./Ultimate.py --spec ../../sv-benchmarks/c/properties/termination.prp --file ../../sv-benchmarks/c/termination-recursive-malloc/chunk3_true-termination.c.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for termination Using default analysis Version 635dfa2a Calling Ultimate with: java -Dosgi.configuration.area=/tmp/vcloud-vcloud-master/worker/working_dir_75561941-7ae5-40b6-8269-ae4411bd6269/bin-2019/uautomizer/data/config -Xmx12G -Xms1G -jar /tmp/vcloud-vcloud-master/worker/working_dir_75561941-7ae5-40b6-8269-ae4411bd6269/bin-2019/uautomizer/plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data @noDefault -ultimatedata /tmp/vcloud-vcloud-master/worker/working_dir_75561941-7ae5-40b6-8269-ae4411bd6269/bin-2019/uautomizer/data -tc /tmp/vcloud-vcloud-master/worker/working_dir_75561941-7ae5-40b6-8269-ae4411bd6269/bin-2019/uautomizer/config/AutomizerTermination.xml -i ../../sv-benchmarks/c/termination-recursive-malloc/chunk3_true-termination.c.i -s /tmp/vcloud-vcloud-master/worker/working_dir_75561941-7ae5-40b6-8269-ae4411bd6269/bin-2019/uautomizer/config/svcomp-Termination-64bit-Automizer_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud-vcloud-master/worker/working_dir_75561941-7ae5-40b6-8269-ae4411bd6269/bin-2019/uautomizer --witnessprinter.witness.filename witness.graphml --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(F end) ) --witnessprinter.graph.data.producer Automizer --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash 8a47429e2349c5735af0a62299c3c2c1ce476439 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Execution finished normally Using bit-precise analysis No suitable file found in config dir /tmp/vcloud-vcloud-master/worker/working_dir_75561941-7ae5-40b6-8269-ae4411bd6269/bin-2019/uautomizer/config using search string *Termination*64bit*_Bitvector*.epf No suitable settings file found using Termination*64bit*_Bitvector ERROR: UNSUPPORTED PROPERTY Writing output log to file Ultimate.log Result: ERROR: ExceptionOrErrorResult: AssertionError: MapEliminator tries to combine Int and (Array Int Int) --- Real Ultimate output --- This is Ultimate 0.1.23-635dfa2 [2018-12-08 10:18:48,271 INFO L170 SettingsManager]: Resetting all preferences to default values... [2018-12-08 10:18:48,272 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values [2018-12-08 10:18:48,278 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2018-12-08 10:18:48,279 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2018-12-08 10:18:48,279 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2018-12-08 10:18:48,280 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2018-12-08 10:18:48,280 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values [2018-12-08 10:18:48,281 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values [2018-12-08 10:18:48,282 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values [2018-12-08 10:18:48,282 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2018-12-08 10:18:48,282 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values [2018-12-08 10:18:48,282 INFO L174 SettingsManager]: Resetting PEA to Boogie preferences to default values [2018-12-08 10:18:48,283 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2018-12-08 10:18:48,283 INFO L174 SettingsManager]: Resetting ChcToBoogie preferences to default values [2018-12-08 10:18:48,284 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2018-12-08 10:18:48,284 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2018-12-08 10:18:48,285 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2018-12-08 10:18:48,286 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values [2018-12-08 10:18:48,287 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2018-12-08 10:18:48,287 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values [2018-12-08 10:18:48,288 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values [2018-12-08 10:18:48,289 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2018-12-08 10:18:48,289 INFO L177 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2018-12-08 10:18:48,289 INFO L174 SettingsManager]: Resetting TreeAutomizer preferences to default values [2018-12-08 10:18:48,289 INFO L174 SettingsManager]: Resetting IcfgTransformer preferences to default values [2018-12-08 10:18:48,290 INFO L174 SettingsManager]: Resetting Boogie Printer preferences to default values [2018-12-08 10:18:48,290 INFO L174 SettingsManager]: Resetting ReqPrinter preferences to default values [2018-12-08 10:18:48,291 INFO L174 SettingsManager]: Resetting Witness Printer preferences to default values [2018-12-08 10:18:48,291 INFO L177 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2018-12-08 10:18:48,291 INFO L174 SettingsManager]: Resetting CDTParser preferences to default values [2018-12-08 10:18:48,292 INFO L177 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2018-12-08 10:18:48,292 INFO L177 SettingsManager]: ReqParser provides no preferences, ignoring... [2018-12-08 10:18:48,292 INFO L174 SettingsManager]: Resetting SmtParser preferences to default values [2018-12-08 10:18:48,292 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values [2018-12-08 10:18:48,293 INFO L181 SettingsManager]: Finished resetting all preferences to default values... [2018-12-08 10:18:48,293 INFO L98 SettingsManager]: Beginning loading settings from /tmp/vcloud-vcloud-master/worker/working_dir_75561941-7ae5-40b6-8269-ae4411bd6269/bin-2019/uautomizer/config/svcomp-Termination-64bit-Automizer_Default.epf [2018-12-08 10:18:48,300 INFO L110 SettingsManager]: Loading preferences was successful [2018-12-08 10:18:48,300 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: [2018-12-08 10:18:48,301 INFO L131 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2018-12-08 10:18:48,301 INFO L133 SettingsManager]: * Create parallel compositions if possible=false [2018-12-08 10:18:48,301 INFO L133 SettingsManager]: * Use SBE=true [2018-12-08 10:18:48,301 INFO L131 SettingsManager]: Preferences of BuchiAutomizer differ from their defaults: [2018-12-08 10:18:48,301 INFO L133 SettingsManager]: * NCSB implementation=INTSET_LAZY3 [2018-12-08 10:18:48,302 INFO L133 SettingsManager]: * Use old map elimination=false [2018-12-08 10:18:48,302 INFO L133 SettingsManager]: * Use external solver (rank synthesis)=false [2018-12-08 10:18:48,302 INFO L133 SettingsManager]: * Use only trivial implications for array writes=true [2018-12-08 10:18:48,302 INFO L133 SettingsManager]: * Rank analysis=LINEAR_WITH_GUESSES [2018-12-08 10:18:48,302 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2018-12-08 10:18:48,302 INFO L133 SettingsManager]: * Check unreachability of error function in SV-COMP mode=false [2018-12-08 10:18:48,302 INFO L133 SettingsManager]: * Overapproximate operations on floating types=true [2018-12-08 10:18:48,302 INFO L133 SettingsManager]: * Check division by zero=IGNORE [2018-12-08 10:18:48,302 INFO L133 SettingsManager]: * Pointer to allocated memory at dereference=ASSUME [2018-12-08 10:18:48,302 INFO L133 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=ASSUME [2018-12-08 10:18:48,302 INFO L133 SettingsManager]: * Check array bounds for arrays that are off heap=ASSUME [2018-12-08 10:18:48,303 INFO L133 SettingsManager]: * Check if freed pointer was valid=false [2018-12-08 10:18:48,303 INFO L133 SettingsManager]: * Assume nondeterminstic values are in range=false [2018-12-08 10:18:48,303 INFO L133 SettingsManager]: * Use constant arrays=true [2018-12-08 10:18:48,303 INFO L133 SettingsManager]: * Pointer base address is valid at dereference=ASSUME [2018-12-08 10:18:48,303 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2018-12-08 10:18:48,303 INFO L133 SettingsManager]: * Size of a code block=SequenceOfStatements [2018-12-08 10:18:48,303 INFO L133 SettingsManager]: * To the following directory=/home/matthias/ultimate/dump [2018-12-08 10:18:48,303 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2018-12-08 10:18:48,303 INFO L133 SettingsManager]: * Trace refinement strategy=CAMEL [2018-12-08 10:18:48,303 INFO L133 SettingsManager]: * Dump automata to the following directory=/home/matthias/ultimate/dump/auto [2018-12-08 10:18:48,304 INFO L131 SettingsManager]: Preferences of IcfgTransformer differ from their defaults: [2018-12-08 10:18:48,304 INFO L133 SettingsManager]: * TransformationType=MODULO_NEIGHBOR Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud-vcloud-master/worker/working_dir_75561941-7ae5-40b6-8269-ae4411bd6269/bin-2019/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(F end) ) 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 -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 8a47429e2349c5735af0a62299c3c2c1ce476439 [2018-12-08 10:18:48,321 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2018-12-08 10:18:48,330 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2018-12-08 10:18:48,332 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2018-12-08 10:18:48,333 INFO L271 PluginConnector]: Initializing CDTParser... [2018-12-08 10:18:48,334 INFO L276 PluginConnector]: CDTParser initialized [2018-12-08 10:18:48,334 INFO L418 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud-vcloud-master/worker/working_dir_75561941-7ae5-40b6-8269-ae4411bd6269/bin-2019/uautomizer/../../sv-benchmarks/c/termination-recursive-malloc/chunk3_true-termination.c.i [2018-12-08 10:18:48,369 INFO L221 CDTParser]: Created temporary CDT project at /tmp/vcloud-vcloud-master/worker/working_dir_75561941-7ae5-40b6-8269-ae4411bd6269/bin-2019/uautomizer/data/820567805/663b60b52a9b4bd7987d9bea33111019/FLAG9305d0486 [2018-12-08 10:18:48,795 INFO L307 CDTParser]: Found 1 translation units. [2018-12-08 10:18:48,795 INFO L161 CDTParser]: Scanning /tmp/vcloud-vcloud-master/worker/working_dir_75561941-7ae5-40b6-8269-ae4411bd6269/sv-benchmarks/c/termination-recursive-malloc/chunk3_true-termination.c.i [2018-12-08 10:18:48,799 INFO L355 CDTParser]: About to delete temporary CDT project at /tmp/vcloud-vcloud-master/worker/working_dir_75561941-7ae5-40b6-8269-ae4411bd6269/bin-2019/uautomizer/data/820567805/663b60b52a9b4bd7987d9bea33111019/FLAG9305d0486 [2018-12-08 10:18:48,807 INFO L363 CDTParser]: Successfully deleted /tmp/vcloud-vcloud-master/worker/working_dir_75561941-7ae5-40b6-8269-ae4411bd6269/bin-2019/uautomizer/data/820567805/663b60b52a9b4bd7987d9bea33111019 [2018-12-08 10:18:48,808 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2018-12-08 10:18:48,809 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2018-12-08 10:18:48,810 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2018-12-08 10:18:48,810 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2018-12-08 10:18:48,812 INFO L276 PluginConnector]: CACSL2BoogieTranslator initialized [2018-12-08 10:18:48,812 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.12 10:18:48" (1/1) ... [2018-12-08 10:18:48,814 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@490d7839 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.12 10:18:48, skipping insertion in model container [2018-12-08 10:18:48,814 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.12 10:18:48" (1/1) ... [2018-12-08 10:18:48,818 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2018-12-08 10:18:48,827 INFO L176 MainTranslator]: Built tables and reachable declarations [2018-12-08 10:18:48,912 INFO L203 PostProcessor]: Analyzing one entry point: main [2018-12-08 10:18:48,919 INFO L191 MainTranslator]: Completed pre-run [2018-12-08 10:18:48,931 INFO L203 PostProcessor]: Analyzing one entry point: main [2018-12-08 10:18:48,940 INFO L195 MainTranslator]: Completed translation [2018-12-08 10:18:48,940 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.12 10:18:48 WrapperNode [2018-12-08 10:18:48,940 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2018-12-08 10:18:48,941 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2018-12-08 10:18:48,941 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2018-12-08 10:18:48,941 INFO L276 PluginConnector]: Boogie Procedure Inliner initialized [2018-12-08 10:18:48,947 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.12 10:18:48" (1/1) ... [2018-12-08 10:18:48,953 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.12 10:18:48" (1/1) ... [2018-12-08 10:18:48,964 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2018-12-08 10:18:48,965 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2018-12-08 10:18:48,965 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2018-12-08 10:18:48,965 INFO L276 PluginConnector]: Boogie Preprocessor initialized [2018-12-08 10:18:48,998 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.12 10:18:48" (1/1) ... [2018-12-08 10:18:48,998 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.12 10:18:48" (1/1) ... [2018-12-08 10:18:49,000 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.12 10:18:48" (1/1) ... [2018-12-08 10:18:49,000 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.12 10:18:48" (1/1) ... [2018-12-08 10:18:49,005 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.12 10:18:48" (1/1) ... [2018-12-08 10:18:49,007 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.12 10:18:48" (1/1) ... [2018-12-08 10:18:49,007 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.12 10:18:48" (1/1) ... [2018-12-08 10:18:49,009 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2018-12-08 10:18:49,009 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2018-12-08 10:18:49,009 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2018-12-08 10:18:49,009 INFO L276 PluginConnector]: RCFGBuilder initialized [2018-12-08 10:18:49,010 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.12 10:18:48" (1/1) ... No working directory specified, using /tmp/vcloud-vcloud-master/worker/working_dir_75561941-7ae5-40b6-8269-ae4411bd6269/bin-2019/uautomizer/z3 Starting monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2018-12-08 10:18:49,041 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2018-12-08 10:18:49,041 INFO L130 BoogieDeclarations]: Found specification of procedure chunk [2018-12-08 10:18:49,042 INFO L138 BoogieDeclarations]: Found implementation of procedure chunk [2018-12-08 10:18:49,042 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2018-12-08 10:18:49,042 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2018-12-08 10:18:49,042 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.alloc [2018-12-08 10:18:49,042 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2018-12-08 10:18:49,042 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2018-12-08 10:18:49,042 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2018-12-08 10:18:49,042 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2018-12-08 10:18:49,215 INFO L275 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2018-12-08 10:18:49,215 INFO L280 CfgBuilder]: Removed 4 assue(true) statements. [2018-12-08 10:18:49,215 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 08.12 10:18:49 BoogieIcfgContainer [2018-12-08 10:18:49,215 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2018-12-08 10:18:49,216 INFO L113 PluginConnector]: ------------------------BuchiAutomizer---------------------------- [2018-12-08 10:18:49,216 INFO L271 PluginConnector]: Initializing BuchiAutomizer... [2018-12-08 10:18:49,218 INFO L276 PluginConnector]: BuchiAutomizer initialized [2018-12-08 10:18:49,219 INFO L102 BuchiAutomizer]: Safety of program was proven or not checked, starting termination analysis [2018-12-08 10:18:49,219 INFO L185 PluginConnector]: Executing the observer BuchiAutomizerObserver from plugin BuchiAutomizer for "CDTParser AST 08.12 10:18:48" (1/3) ... [2018-12-08 10:18:49,220 INFO L205 PluginConnector]: Invalid model from BuchiAutomizer for observer de.uni_freiburg.informatik.ultimate.plugins.generator.buchiautomizer.BuchiAutomizerObserver@6c8aadf1 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.buchiautomizer AST 08.12 10:18:49, skipping insertion in model container [2018-12-08 10:18:49,220 INFO L102 BuchiAutomizer]: Safety of program was proven or not checked, starting termination analysis [2018-12-08 10:18:49,220 INFO L185 PluginConnector]: Executing the observer BuchiAutomizerObserver from plugin BuchiAutomizer for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.12 10:18:48" (2/3) ... [2018-12-08 10:18:49,220 INFO L205 PluginConnector]: Invalid model from BuchiAutomizer for observer de.uni_freiburg.informatik.ultimate.plugins.generator.buchiautomizer.BuchiAutomizerObserver@6c8aadf1 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.buchiautomizer AST 08.12 10:18:49, skipping insertion in model container [2018-12-08 10:18:49,220 INFO L102 BuchiAutomizer]: Safety of program was proven or not checked, starting termination analysis [2018-12-08 10:18:49,220 INFO L185 PluginConnector]: Executing the observer BuchiAutomizerObserver from plugin BuchiAutomizer for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 08.12 10:18:49" (3/3) ... [2018-12-08 10:18:49,221 INFO L375 chiAutomizerObserver]: Analyzing ICFG chunk3_true-termination.c.i [2018-12-08 10:18:49,254 INFO L133 ementStrategyFactory]: Using default assertion order modulation [2018-12-08 10:18:49,255 INFO L374 BuchiCegarLoop]: Interprodecural is true [2018-12-08 10:18:49,255 INFO L375 BuchiCegarLoop]: Hoare is false [2018-12-08 10:18:49,255 INFO L376 BuchiCegarLoop]: Compute interpolants for ForwardPredicates [2018-12-08 10:18:49,255 INFO L377 BuchiCegarLoop]: Backedges is STRAIGHT_LINE [2018-12-08 10:18:49,255 INFO L378 BuchiCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2018-12-08 10:18:49,255 INFO L379 BuchiCegarLoop]: Difference is false [2018-12-08 10:18:49,255 INFO L380 BuchiCegarLoop]: Minimize is MINIMIZE_SEVPA [2018-12-08 10:18:49,256 INFO L383 BuchiCegarLoop]: ======== Iteration 0==of CEGAR loop == BuchiCegarLoop======== [2018-12-08 10:18:49,264 INFO L72 BuchiIsEmpty]: Start buchiIsEmpty. Operand 14 states. [2018-12-08 10:18:49,280 INFO L131 ngComponentsAnalysis]: Automaton has 1 accepting balls. 3 [2018-12-08 10:18:49,280 INFO L87 BuchiIsEmpty]: Finished buchiIsEmpty Result is false [2018-12-08 10:18:49,280 INFO L119 BuchiIsEmpty]: Starting construction of run [2018-12-08 10:18:49,285 INFO L866 BuchiCegarLoop]: Counterexample stem histogram [1, 1, 1, 1] [2018-12-08 10:18:49,285 INFO L867 BuchiCegarLoop]: Counterexample loop histogram [1, 1, 1] [2018-12-08 10:18:49,285 INFO L442 BuchiCegarLoop]: ======== Iteration 1============ [2018-12-08 10:18:49,285 INFO L72 BuchiIsEmpty]: Start buchiIsEmpty. Operand 14 states. [2018-12-08 10:18:49,286 INFO L131 ngComponentsAnalysis]: Automaton has 1 accepting balls. 3 [2018-12-08 10:18:49,286 INFO L87 BuchiIsEmpty]: Finished buchiIsEmpty Result is false [2018-12-08 10:18:49,286 INFO L119 BuchiIsEmpty]: Starting construction of run [2018-12-08 10:18:49,286 INFO L866 BuchiCegarLoop]: Counterexample stem histogram [1, 1, 1, 1] [2018-12-08 10:18:49,287 INFO L867 BuchiCegarLoop]: Counterexample loop histogram [1, 1, 1] [2018-12-08 10:18:49,291 INFO L794 eck$LassoCheckResult]: Stem: 11#ULTIMATE.startENTRYtrue #NULL.base, #NULL.offset := 0, 0;#valid := #valid[0 := 0]; 9#L-1true havoc main_#res;havoc main_#t~malloc13.base, main_#t~malloc13.offset, main_#t~malloc14.base, main_#t~malloc14.offset, main_#t~malloc15.base, main_#t~malloc15.offset, main_#t~malloc16.base, main_#t~malloc16.offset, main_#t~malloc17.base, main_#t~malloc17.offset, main_#t~nondet18, main_#t~nondet19, main_#t~mem20.base, main_#t~mem20.offset, main_#t~mem21.base, main_#t~mem21.offset, main_~data~0.base, main_~data~0.offset, main_~p0~1.base, main_~p0~1.offset, main_~p1~1.base, main_~p1~1.offset, main_~p2~1.base, main_~p2~1.offset, main_~p3~1.base, main_~p3~1.offset, main_~i~0, main_~upper~0, main_~p1_new~0.base, main_~p1_new~0.offset, main_~p2_new~0.base, main_~p2_new~0.offset;call main_#t~malloc13.base, main_#t~malloc13.offset := #Ultimate.alloc(32);main_~data~0.base, main_~data~0.offset := main_#t~malloc13.base, main_#t~malloc13.offset;call main_#t~malloc14.base, main_#t~malloc14.offset := #Ultimate.alloc(4);main_~p0~1.base, main_~p0~1.offset := main_#t~malloc14.base, main_#t~malloc14.offset;call main_#t~malloc15.base, main_#t~malloc15.offset := #Ultimate.alloc(4);main_~p1~1.base, main_~p1~1.offset := main_#t~malloc15.base, main_#t~malloc15.offset;call main_#t~malloc16.base, main_#t~malloc16.offset := #Ultimate.alloc(4);main_~p2~1.base, main_~p2~1.offset := main_#t~malloc16.base, main_#t~malloc16.offset;call main_#t~malloc17.base, main_#t~malloc17.offset := #Ultimate.alloc(4);main_~p3~1.base, main_~p3~1.offset := main_#t~malloc17.base, main_#t~malloc17.offset;main_~i~0 := main_#t~nondet18;havoc main_#t~nondet18;main_~upper~0 := main_#t~nondet19;havoc main_#t~nondet19; 13#L44true assume !(main_~i~0 >= main_~upper~0);call write~int(main_~i~0, main_~p0~1.base, main_~p0~1.offset, 4);call write~int(main_~upper~0, main_~p3~1.base, main_~p3~1.offset, 4);call write~$Pointer$(main_~p0~1.base, main_~p0~1.offset, main_~data~0.base, main_~data~0.offset, 8);call write~$Pointer$(main_~p1~1.base, main_~p1~1.offset, main_~data~0.base, 8 + main_~data~0.offset, 8);call write~$Pointer$(main_~p2~1.base, main_~p2~1.offset, main_~data~0.base, 16 + main_~data~0.offset, 8);call write~$Pointer$(main_~p3~1.base, main_~p3~1.offset, main_~data~0.base, 24 + main_~data~0.offset, 8); 5#L59true call chunk(main_~data~0.base, main_~data~0.offset);< 15#chunkENTRYtrue [2018-12-08 10:18:49,292 INFO L796 eck$LassoCheckResult]: Loop: 15#chunkENTRYtrue ~data.base, ~data.offset := #in~data.base, #in~data.offset;call #t~mem1.base, #t~mem1.offset := read~$Pointer$(~data.base, ~data.offset, 8);~p0~0.base, ~p0~0.offset := #t~mem1.base, #t~mem1.offset;havoc #t~mem1.base, #t~mem1.offset;call #t~mem2.base, #t~mem2.offset := read~$Pointer$(~data.base, 8 + ~data.offset, 8);~p1~0.base, ~p1~0.offset := #t~mem2.base, #t~mem2.offset;havoc #t~mem2.base, #t~mem2.offset;call #t~mem3.base, #t~mem3.offset := read~$Pointer$(~data.base, 16 + ~data.offset, 8);~p2~0.base, ~p2~0.offset := #t~mem3.base, #t~mem3.offset;havoc #t~mem3.base, #t~mem3.offset;call #t~mem4.base, #t~mem4.offset := read~$Pointer$(~data.base, 24 + ~data.offset, 8);~p3~0.base, ~p3~0.offset := #t~mem4.base, #t~mem4.offset;havoc #t~mem4.base, #t~mem4.offset;call #t~mem5 := read~int(~p0~0.base, ~p0~0.offset, 4);call #t~mem6 := read~int(~p3~0.base, ~p3~0.offset, 4); 8#L14true assume !(#t~mem5 >= #t~mem6);havoc #t~mem5;havoc #t~mem6;call #t~mem7 := read~int(~p0~0.base, ~p0~0.offset, 4);#t~post8 := #t~mem7;call write~int(1 + #t~post8, ~p0~0.base, ~p0~0.offset, 4);havoc #t~post8;havoc #t~mem7;call #t~mem9 := read~int(~p3~0.base, ~p3~0.offset, 4);call write~int(#t~mem9, ~p2~0.base, ~p2~0.offset, 4);havoc #t~mem9;call #t~malloc10.base, #t~malloc10.offset := #Ultimate.alloc(8);call write~$Pointer$(#t~malloc10.base, #t~malloc10.offset, ~data.base, 8 + ~data.offset, 8);call #t~mem11.base, #t~mem11.offset := read~$Pointer$(~data.base, 8 + ~data.offset, 8);call write~$Pointer$(#t~mem11.base, #t~mem11.offset, ~data.base, 16 + ~data.offset, 8);havoc #t~mem11.base, #t~mem11.offset;call #t~mem12.base, #t~mem12.offset := read~$Pointer$(~data.base, 16 + ~data.offset, 8);call write~$Pointer$(#t~mem12.base, #t~mem12.offset, ~data.base, 24 + ~data.offset, 8);havoc #t~mem12.base, #t~mem12.offset; 7#L25true call chunk(~data.base, ~data.offset);< 15#chunkENTRYtrue [2018-12-08 10:18:49,296 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-12-08 10:18:49,296 INFO L82 PathProgramCache]: Analyzing trace with hash 1171947, now seen corresponding path program 1 times [2018-12-08 10:18:49,297 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-12-08 10:18:49,298 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-12-08 10:18:49,327 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-08 10:18:49,327 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-12-08 10:18:49,327 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-08 10:18:49,375 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2018-12-08 10:18:49,395 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2018-12-08 10:18:49,410 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-12-08 10:18:49,410 INFO L82 PathProgramCache]: Analyzing trace with hash 29936, now seen corresponding path program 1 times [2018-12-08 10:18:49,410 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-12-08 10:18:49,410 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-12-08 10:18:49,411 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-08 10:18:49,411 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-12-08 10:18:49,411 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-08 10:18:49,424 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2018-12-08 10:18:49,437 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2018-12-08 10:18:49,441 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-12-08 10:18:49,441 INFO L82 PathProgramCache]: Analyzing trace with hash 553734854, now seen corresponding path program 1 times [2018-12-08 10:18:49,441 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-12-08 10:18:49,441 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-12-08 10:18:49,442 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-08 10:18:49,442 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-12-08 10:18:49,442 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-08 10:18:49,481 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2018-12-08 10:18:49,512 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2018-12-08 10:18:51,788 WARN L180 SmtUtils]: Spent 2.26 s on a formula simplification. DAG size of input: 190 DAG size of output: 178 [2018-12-08 10:18:51,809 INFO L267 ElimStorePlain]: Start of recursive call 3: 1 dim-0 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. [2018-12-08 10:18:51,825 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. [2018-12-08 10:18:52,866 INFO L267 ElimStorePlain]: Start of recursive call 5: 1 dim-0 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. [2018-12-08 10:18:52,907 INFO L267 ElimStorePlain]: Start of recursive call 4: 1 dim-1 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. [2018-12-08 10:18:53,809 INFO L267 ElimStorePlain]: Start of recursive call 7: 1 dim-0 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. [2018-12-08 10:18:53,850 INFO L267 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. [2018-12-08 10:18:54,942 INFO L267 ElimStorePlain]: Start of recursive call 9: 1 dim-0 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. [2018-12-08 10:18:54,990 INFO L267 ElimStorePlain]: Start of recursive call 8: 1 dim-1 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. [2018-12-08 10:18:55,943 INFO L267 ElimStorePlain]: Start of recursive call 11: 1 dim-0 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. [2018-12-08 10:18:55,973 INFO L267 ElimStorePlain]: Start of recursive call 10: 1 dim-1 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. [2018-12-08 10:18:56,703 INFO L267 ElimStorePlain]: Start of recursive call 13: 1 dim-0 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. [2018-12-08 10:18:56,727 INFO L267 ElimStorePlain]: Start of recursive call 12: 1 dim-1 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. [2018-12-08 10:18:57,813 INFO L267 ElimStorePlain]: Start of recursive call 1: 6 dim-2 vars, End of recursive call: 6 dim-0 vars, and 1 xjuncts. [2018-12-08 10:18:57,813 INFO L202 ElimStorePlain]: Needed 13 recursive calls to eliminate 6 variables, input treesize:462, output treesize:470 [2018-12-08 10:18:58,799 WARN L180 SmtUtils]: Spent 984.00 ms on a formula simplification that was a NOOP. DAG size: 153 [2018-12-08 10:19:00,016 WARN L180 SmtUtils]: Spent 1.20 s on a formula simplification that was a NOOP. DAG size: 163 [2018-12-08 10:19:00,807 WARN L180 SmtUtils]: Spent 786.00 ms on a formula simplification that was a NOOP. DAG size: 129 [2018-12-08 10:19:03,596 WARN L180 SmtUtils]: Spent 2.79 s on a formula simplification. DAG size of input: 213 DAG size of output: 195 [2018-12-08 10:19:03,600 INFO L267 ElimStorePlain]: Start of recursive call 3: 1 dim-0 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. [2018-12-08 10:19:03,624 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. [2018-12-08 10:19:04,954 INFO L267 ElimStorePlain]: Start of recursive call 5: 1 dim-0 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. [2018-12-08 10:19:04,992 INFO L267 ElimStorePlain]: Start of recursive call 4: 1 dim-1 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. [2018-12-08 10:19:06,521 INFO L267 ElimStorePlain]: Start of recursive call 7: 1 dim-0 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. [2018-12-08 10:19:06,568 INFO L267 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. [2018-12-08 10:19:08,160 INFO L267 ElimStorePlain]: Start of recursive call 9: 1 dim-0 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. [2018-12-08 10:19:08,199 INFO L267 ElimStorePlain]: Start of recursive call 8: 1 dim-1 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. [2018-12-08 10:19:09,801 INFO L267 ElimStorePlain]: Start of recursive call 11: 1 dim-0 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. [2018-12-08 10:19:09,825 INFO L267 ElimStorePlain]: Start of recursive call 10: 1 dim-1 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. [2018-12-08 10:19:10,963 INFO L267 ElimStorePlain]: Start of recursive call 13: 1 dim-0 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. [2018-12-08 10:19:10,999 INFO L267 ElimStorePlain]: Start of recursive call 12: 1 dim-1 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. [2018-12-08 10:19:12,187 INFO L267 ElimStorePlain]: Start of recursive call 15: 1 dim-0 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. [2018-12-08 10:19:12,211 INFO L267 ElimStorePlain]: Start of recursive call 14: 1 dim-1 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. [2018-12-08 10:19:13,164 INFO L267 ElimStorePlain]: Start of recursive call 1: 7 dim-2 vars, End of recursive call: 7 dim-0 vars, and 1 xjuncts. [2018-12-08 10:19:13,164 INFO L202 ElimStorePlain]: Needed 15 recursive calls to eliminate 7 variables, input treesize:452, output treesize:448 [2018-12-08 10:19:14,097 WARN L180 SmtUtils]: Spent 932.00 ms on a formula simplification that was a NOOP. DAG size: 165 [2018-12-08 10:19:15,237 WARN L180 SmtUtils]: Spent 1.13 s on a formula simplification that was a NOOP. DAG size: 175 [2018-12-08 10:19:15,749 WARN L180 SmtUtils]: Spent 507.00 ms on a formula simplification that was a NOOP. DAG size: 135 [2018-12-08 10:19:15,758 INFO L216 LassoAnalysis]: Preferences: [2018-12-08 10:19:15,759 INFO L124 ssoRankerPreferences]: Compute integeral hull: false [2018-12-08 10:19:15,759 INFO L125 ssoRankerPreferences]: Enable LassoPartitioneer: true [2018-12-08 10:19:15,759 INFO L126 ssoRankerPreferences]: Term annotations enabled: false [2018-12-08 10:19:15,759 INFO L127 ssoRankerPreferences]: Use exernal solver: false [2018-12-08 10:19:15,759 INFO L128 ssoRankerPreferences]: SMT solver command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2018-12-08 10:19:15,760 INFO L129 ssoRankerPreferences]: Dump SMT script to file: false [2018-12-08 10:19:15,760 INFO L130 ssoRankerPreferences]: Path of dumped script: [2018-12-08 10:19:15,760 INFO L131 ssoRankerPreferences]: Filename of dumped script: chunk3_true-termination.c.i_Iteration1_Lasso [2018-12-08 10:19:15,760 INFO L132 ssoRankerPreferences]: MapElimAlgo: Frank [2018-12-08 10:19:15,760 INFO L282 LassoAnalysis]: Starting lasso preprocessing... [2018-12-08 10:19:15,773 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-12-08 10:19:15,776 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-12-08 10:19:15,777 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-12-08 10:19:15,778 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-12-08 10:19:15,779 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-12-08 10:19:15,780 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-12-08 10:19:15,781 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-12-08 10:19:15,782 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-12-08 10:19:15,783 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-12-08 10:19:15,784 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-12-08 10:19:15,785 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-12-08 10:19:15,788 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-12-08 10:19:15,788 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-12-08 10:19:15,789 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-12-08 10:19:15,790 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-12-08 10:19:15,791 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-12-08 10:19:15,792 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-12-08 10:19:15,793 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-12-08 10:19:15,794 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-12-08 10:19:15,795 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-12-08 10:19:15,796 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-12-08 10:19:15,796 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-12-08 10:19:15,797 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-12-08 10:19:15,798 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-12-08 10:19:15,799 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-12-08 10:19:15,799 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-12-08 10:19:15,800 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-12-08 10:19:15,801 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-12-08 10:19:15,802 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-12-08 10:19:15,803 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-12-08 10:19:15,804 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-12-08 10:19:15,804 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-12-08 10:19:15,805 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-12-08 10:19:15,806 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-12-08 10:19:15,807 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-12-08 10:19:15,808 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-12-08 10:19:15,809 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-12-08 10:19:15,810 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-12-08 10:19:15,813 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-12-08 10:19:15,813 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-12-08 10:19:15,814 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-12-08 10:19:15,815 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-12-08 10:19:15,816 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-12-08 10:19:15,817 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-12-08 10:19:15,818 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-12-08 10:19:15,820 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-12-08 10:19:15,821 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-12-08 10:19:15,822 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-12-08 10:19:15,824 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-12-08 10:19:15,825 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-12-08 10:19:15,826 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-12-08 10:19:15,828 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-12-08 10:19:15,829 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-12-08 10:19:15,830 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-12-08 10:19:15,831 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-12-08 10:19:15,831 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-12-08 10:19:15,832 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-12-08 10:19:15,833 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-12-08 10:19:15,836 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-12-08 10:19:16,601 WARN L180 SmtUtils]: Spent 205.00 ms on a formula simplification. DAG size of input: 132 DAG size of output: 119 [2018-12-08 10:19:18,883 WARN L180 SmtUtils]: Spent 195.00 ms on a formula simplification. DAG size of input: 139 DAG size of output: 128 [2018-12-08 10:19:18,884 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-12-08 10:19:18,885 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-12-08 10:19:18,885 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-12-08 10:19:18,887 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-12-08 10:19:18,887 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-12-08 10:19:18,888 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-12-08 10:19:18,889 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-12-08 10:19:18,890 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-12-08 10:19:18,891 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-12-08 10:19:19,480 INFO L300 LassoAnalysis]: Preprocessing complete. [2018-12-08 10:19:19,483 INFO L497 LassoAnalysis]: Using template 'affine'. [2018-12-08 10:19:19,484 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 10:19:19,485 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-08 10:19:19,486 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 10:19:19,486 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 10:19:19,486 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 10:19:19,486 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. [2018-12-08 10:19:19,487 INFO L402 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2018-12-08 10:19:19,487 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 10:19:19,489 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 10:19:19,489 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 10:19:19,489 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-08 10:19:19,489 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 10:19:19,490 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 10:19:19,490 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 10:19:19,490 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. [2018-12-08 10:19:19,490 INFO L402 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2018-12-08 10:19:19,490 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 10:19:19,490 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 10:19:19,491 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 10:19:19,491 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-08 10:19:19,491 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 10:19:19,491 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 10:19:19,491 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 10:19:19,491 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. [2018-12-08 10:19:19,491 INFO L402 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2018-12-08 10:19:19,491 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 10:19:19,492 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 10:19:19,492 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 10:19:19,492 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-08 10:19:19,492 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 10:19:19,492 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 10:19:19,492 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 10:19:19,493 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. [2018-12-08 10:19:19,493 INFO L402 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2018-12-08 10:19:19,493 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 10:19:19,493 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 10:19:19,493 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 10:19:19,494 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-08 10:19:19,494 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 10:19:19,494 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 10:19:19,494 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 10:19:19,494 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. [2018-12-08 10:19:19,494 INFO L402 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2018-12-08 10:19:19,494 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 10:19:19,495 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 10:19:19,495 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 10:19:19,495 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-08 10:19:19,495 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 10:19:19,495 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 10:19:19,495 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 10:19:19,495 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. [2018-12-08 10:19:19,496 INFO L402 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2018-12-08 10:19:19,496 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 10:19:19,496 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 10:19:19,496 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 10:19:19,497 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-08 10:19:19,497 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 10:19:19,497 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 10:19:19,497 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 10:19:19,497 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. [2018-12-08 10:19:19,497 INFO L402 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2018-12-08 10:19:19,497 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 10:19:19,497 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 10:19:19,498 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 10:19:19,498 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-08 10:19:19,498 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 10:19:19,498 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 10:19:19,498 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 10:19:19,498 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. [2018-12-08 10:19:19,498 INFO L402 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2018-12-08 10:19:19,498 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 10:19:19,499 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 10:19:19,499 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 10:19:19,499 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-08 10:19:19,499 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 10:19:19,499 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 10:19:19,500 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 10:19:19,500 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. [2018-12-08 10:19:19,500 INFO L402 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2018-12-08 10:19:19,500 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 10:19:19,500 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 10:19:19,500 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 10:19:19,501 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-08 10:19:19,501 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 10:19:19,501 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 10:19:19,501 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 10:19:19,501 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. [2018-12-08 10:19:19,501 INFO L402 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2018-12-08 10:19:19,501 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 10:19:19,502 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 10:19:19,502 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 10:19:19,502 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-08 10:19:19,502 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 10:19:19,502 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 10:19:19,502 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. [2018-12-08 10:19:19,503 INFO L402 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2018-12-08 10:19:19,503 INFO L403 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2018-12-08 10:19:19,505 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 10:19:19,505 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 10:19:19,506 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-08 10:19:19,506 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 10:19:19,506 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 10:19:19,506 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 10:19:19,506 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. [2018-12-08 10:19:19,506 INFO L402 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2018-12-08 10:19:19,506 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 10:19:19,507 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 10:19:19,507 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 10:19:19,507 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-08 10:19:19,507 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 10:19:19,507 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 10:19:19,507 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 10:19:19,507 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. [2018-12-08 10:19:19,508 INFO L402 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2018-12-08 10:19:19,508 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 10:19:19,508 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 10:19:19,508 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 10:19:19,508 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-08 10:19:19,509 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 10:19:19,509 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 10:19:19,509 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 10:19:19,509 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. [2018-12-08 10:19:19,509 INFO L402 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2018-12-08 10:19:19,509 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 10:19:19,509 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 10:19:19,510 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 10:19:19,510 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-08 10:19:19,510 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 10:19:19,510 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 10:19:19,510 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 10:19:19,510 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. [2018-12-08 10:19:19,510 INFO L402 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2018-12-08 10:19:19,510 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 10:19:19,511 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 10:19:19,511 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 10:19:19,511 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-08 10:19:19,511 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 10:19:19,511 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 10:19:19,512 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 10:19:19,512 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. [2018-12-08 10:19:19,512 INFO L402 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2018-12-08 10:19:19,512 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 10:19:19,512 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 10:19:19,513 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 10:19:19,513 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-08 10:19:19,513 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 10:19:19,513 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 10:19:19,513 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 10:19:19,513 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. [2018-12-08 10:19:19,513 INFO L402 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2018-12-08 10:19:19,513 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 10:19:19,514 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 10:19:19,514 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 10:19:19,514 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-08 10:19:19,514 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 10:19:19,514 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 10:19:19,514 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 10:19:19,514 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. [2018-12-08 10:19:19,515 INFO L402 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2018-12-08 10:19:19,515 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 10:19:19,515 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 10:19:19,515 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 10:19:19,516 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-08 10:19:19,516 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 10:19:19,516 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 10:19:19,516 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 10:19:19,516 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. [2018-12-08 10:19:19,516 INFO L402 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2018-12-08 10:19:19,516 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 10:19:19,516 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 10:19:19,517 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 10:19:19,517 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-08 10:19:19,517 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 10:19:19,517 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 10:19:19,517 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 10:19:19,517 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. [2018-12-08 10:19:19,517 INFO L402 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2018-12-08 10:19:19,517 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 10:19:19,518 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 10:19:19,518 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 10:19:19,518 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-08 10:19:19,518 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 10:19:19,518 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 10:19:19,519 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 10:19:19,519 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. [2018-12-08 10:19:19,519 INFO L402 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2018-12-08 10:19:19,519 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 10:19:19,519 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 10:19:19,519 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 10:19:19,520 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-08 10:19:19,520 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 10:19:19,520 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 10:19:19,520 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 10:19:19,520 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. [2018-12-08 10:19:19,520 INFO L402 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2018-12-08 10:19:19,520 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 10:19:19,521 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 10:19:19,521 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 10:19:19,521 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-08 10:19:19,521 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 10:19:19,521 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 10:19:19,521 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 10:19:19,521 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. [2018-12-08 10:19:19,522 INFO L402 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2018-12-08 10:19:19,522 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 10:19:19,522 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 10:19:19,522 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 10:19:19,522 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-08 10:19:19,523 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 10:19:19,523 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 10:19:19,523 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 10:19:19,523 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. [2018-12-08 10:19:19,523 INFO L402 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2018-12-08 10:19:19,523 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 10:19:19,523 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 10:19:19,524 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 10:19:19,524 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-08 10:19:19,524 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 10:19:19,524 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 10:19:19,524 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 10:19:19,524 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. [2018-12-08 10:19:19,524 INFO L402 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2018-12-08 10:19:19,524 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 10:19:19,525 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 10:19:19,525 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 10:19:19,525 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-08 10:19:19,525 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 10:19:19,525 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 10:19:19,526 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 10:19:19,526 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. [2018-12-08 10:19:19,526 INFO L402 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2018-12-08 10:19:19,526 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 10:19:19,526 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 10:19:19,527 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 10:19:19,527 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-08 10:19:19,527 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 10:19:19,527 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 10:19:19,527 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 10:19:19,527 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. [2018-12-08 10:19:19,527 INFO L402 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2018-12-08 10:19:19,527 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 10:19:19,528 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 10:19:19,528 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 10:19:19,528 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-08 10:19:19,528 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 10:19:19,528 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 10:19:19,528 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 10:19:19,528 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. [2018-12-08 10:19:19,529 INFO L402 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2018-12-08 10:19:19,529 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 10:19:19,529 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 10:19:19,529 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 10:19:19,529 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-08 10:19:19,529 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 10:19:19,530 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 10:19:19,530 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 10:19:19,530 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. [2018-12-08 10:19:19,530 INFO L402 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2018-12-08 10:19:19,530 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 10:19:19,530 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 10:19:19,530 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 10:19:19,531 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-08 10:19:19,531 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 10:19:19,531 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 10:19:19,531 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 10:19:19,531 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. [2018-12-08 10:19:19,531 INFO L402 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2018-12-08 10:19:19,531 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 10:19:19,532 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 10:19:19,532 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 10:19:19,532 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-08 10:19:19,532 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 10:19:19,532 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 10:19:19,532 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 10:19:19,532 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. [2018-12-08 10:19:19,533 INFO L402 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2018-12-08 10:19:19,533 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 10:19:19,533 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 10:19:19,533 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 10:19:19,533 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-08 10:19:19,534 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 10:19:19,534 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 10:19:19,534 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 10:19:19,534 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. [2018-12-08 10:19:19,534 INFO L402 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2018-12-08 10:19:19,534 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 10:19:19,534 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 10:19:19,534 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 10:19:19,535 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-08 10:19:19,535 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 10:19:19,535 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 10:19:19,535 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 10:19:19,535 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. [2018-12-08 10:19:19,535 INFO L402 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2018-12-08 10:19:19,535 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 10:19:19,536 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 10:19:19,536 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 10:19:19,536 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-08 10:19:19,536 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 10:19:19,536 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 10:19:19,536 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 10:19:19,536 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. [2018-12-08 10:19:19,536 INFO L402 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2018-12-08 10:19:19,536 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 10:19:19,537 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 10:19:19,537 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 10:19:19,537 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-08 10:19:19,537 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 10:19:19,537 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 10:19:19,538 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 10:19:19,538 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. [2018-12-08 10:19:19,538 INFO L402 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2018-12-08 10:19:19,538 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 10:19:19,538 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 10:19:19,539 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 10:19:19,539 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-08 10:19:19,539 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 10:19:19,539 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 10:19:19,539 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 10:19:19,539 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. [2018-12-08 10:19:19,539 INFO L402 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2018-12-08 10:19:19,539 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 10:19:19,540 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 10:19:19,540 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 10:19:19,540 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-08 10:19:19,540 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 10:19:19,540 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 10:19:19,540 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 10:19:19,541 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. [2018-12-08 10:19:19,541 INFO L402 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2018-12-08 10:19:19,541 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 10:19:19,541 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 10:19:19,541 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 10:19:19,542 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-08 10:19:19,542 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 10:19:19,542 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 10:19:19,542 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. [2018-12-08 10:19:19,542 INFO L402 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2018-12-08 10:19:19,542 INFO L403 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2018-12-08 10:19:19,544 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 10:19:19,544 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 10:19:19,544 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-08 10:19:19,544 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 10:19:19,544 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 10:19:19,544 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 10:19:19,545 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. [2018-12-08 10:19:19,545 INFO L402 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2018-12-08 10:19:19,545 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 10:19:19,545 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 10:19:19,545 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 10:19:19,546 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-08 10:19:19,546 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 10:19:19,546 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 10:19:19,546 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 10:19:19,546 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. [2018-12-08 10:19:19,546 INFO L402 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2018-12-08 10:19:19,546 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 10:19:19,547 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 10:19:19,547 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 10:19:19,547 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-08 10:19:19,547 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 10:19:19,547 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 10:19:19,547 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 10:19:19,547 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. [2018-12-08 10:19:19,547 INFO L402 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2018-12-08 10:19:19,547 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 10:19:19,548 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 10:19:19,548 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 10:19:19,548 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-08 10:19:19,548 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 10:19:19,548 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 10:19:19,548 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 10:19:19,549 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. [2018-12-08 10:19:19,549 INFO L402 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2018-12-08 10:19:19,549 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 10:19:19,549 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 10:19:19,549 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 10:19:19,550 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-08 10:19:19,550 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 10:19:19,550 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 10:19:19,550 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 10:19:19,550 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. [2018-12-08 10:19:19,550 INFO L402 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2018-12-08 10:19:19,550 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 10:19:19,551 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 10:19:19,551 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 10:19:19,551 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-08 10:19:19,551 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 10:19:19,551 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 10:19:19,551 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 10:19:19,551 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. [2018-12-08 10:19:19,551 INFO L402 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2018-12-08 10:19:19,551 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 10:19:19,552 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 10:19:19,552 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 10:19:19,552 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-08 10:19:19,552 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 10:19:19,552 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 10:19:19,553 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 10:19:19,553 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. [2018-12-08 10:19:19,553 INFO L402 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2018-12-08 10:19:19,553 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 10:19:19,553 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 10:19:19,553 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 10:19:19,554 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-08 10:19:19,554 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 10:19:19,554 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 10:19:19,554 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 10:19:19,554 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. [2018-12-08 10:19:19,554 INFO L402 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2018-12-08 10:19:19,554 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 10:19:19,555 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 10:19:19,555 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 10:19:19,555 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-08 10:19:19,555 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 10:19:19,555 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 10:19:19,555 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 10:19:19,555 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. [2018-12-08 10:19:19,555 INFO L402 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2018-12-08 10:19:19,555 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 10:19:19,556 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 10:19:19,556 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 10:19:19,556 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-08 10:19:19,556 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 10:19:19,556 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 10:19:19,556 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 10:19:19,556 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. [2018-12-08 10:19:19,557 INFO L402 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2018-12-08 10:19:19,557 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 10:19:19,557 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 10:19:19,557 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 10:19:19,558 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-08 10:19:19,558 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 10:19:19,558 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 10:19:19,558 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 10:19:19,558 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. [2018-12-08 10:19:19,558 INFO L402 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2018-12-08 10:19:19,558 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 10:19:19,559 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 10:19:19,559 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 10:19:19,559 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-08 10:19:19,559 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 10:19:19,559 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 10:19:19,559 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 10:19:19,559 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. [2018-12-08 10:19:19,559 INFO L402 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2018-12-08 10:19:19,560 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 10:19:19,560 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 10:19:19,560 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 10:19:19,560 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-08 10:19:19,560 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 10:19:19,560 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 10:19:19,561 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 10:19:19,561 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. [2018-12-08 10:19:19,561 INFO L402 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2018-12-08 10:19:19,561 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 10:19:19,561 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 10:19:19,561 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 10:19:19,562 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-08 10:19:19,562 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 10:19:19,562 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 10:19:19,562 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 10:19:19,562 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. [2018-12-08 10:19:19,562 INFO L402 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2018-12-08 10:19:19,562 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 10:19:19,562 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 10:19:19,563 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 10:19:19,563 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-08 10:19:19,563 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 10:19:19,563 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 10:19:19,563 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 10:19:19,563 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. [2018-12-08 10:19:19,563 INFO L402 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2018-12-08 10:19:19,563 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 10:19:19,564 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 10:19:19,564 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 10:19:19,564 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-08 10:19:19,564 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 10:19:19,564 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 10:19:19,564 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 10:19:19,564 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. [2018-12-08 10:19:19,565 INFO L402 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2018-12-08 10:19:19,565 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 10:19:19,565 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 10:19:19,565 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 10:19:19,566 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-08 10:19:19,566 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 10:19:19,566 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 10:19:19,566 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 10:19:19,566 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. [2018-12-08 10:19:19,566 INFO L402 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2018-12-08 10:19:19,566 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 10:19:19,567 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 10:19:19,567 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 10:19:19,567 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-08 10:19:19,567 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 10:19:19,568 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 10:19:19,568 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 10:19:19,568 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. [2018-12-08 10:19:19,568 INFO L402 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2018-12-08 10:19:19,568 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 10:19:19,569 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 10:19:19,569 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 10:19:19,569 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-08 10:19:19,569 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 10:19:19,569 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 10:19:19,569 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 10:19:19,569 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. [2018-12-08 10:19:19,570 INFO L402 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2018-12-08 10:19:19,570 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 10:19:19,570 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 10:19:19,570 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 10:19:19,571 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-08 10:19:19,571 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 10:19:19,571 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 10:19:19,571 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 10:19:19,571 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. [2018-12-08 10:19:19,571 INFO L402 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2018-12-08 10:19:19,571 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 10:19:19,572 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 10:19:19,572 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 10:19:19,572 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-08 10:19:19,572 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 10:19:19,572 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 10:19:19,572 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. [2018-12-08 10:19:19,573 INFO L402 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2018-12-08 10:19:19,573 INFO L403 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2018-12-08 10:19:19,576 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 10:19:19,576 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 10:19:19,577 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-08 10:19:19,577 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 10:19:19,577 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 10:19:19,577 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. [2018-12-08 10:19:19,578 INFO L402 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2018-12-08 10:19:19,578 INFO L403 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2018-12-08 10:19:19,581 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 10:19:19,581 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 10:19:19,581 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-08 10:19:19,582 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 10:19:19,582 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 10:19:19,582 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. [2018-12-08 10:19:19,589 INFO L402 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2018-12-08 10:19:19,589 INFO L403 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2018-12-08 10:19:19,710 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 10:19:19,710 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 10:19:19,710 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-08 10:19:19,710 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 10:19:19,711 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 10:19:19,711 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. [2018-12-08 10:19:19,711 INFO L402 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2018-12-08 10:19:19,711 INFO L403 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2018-12-08 10:19:19,714 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 10:19:19,714 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 10:19:19,715 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-08 10:19:19,715 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 10:19:19,715 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 10:19:19,715 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. [2018-12-08 10:19:19,716 INFO L402 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2018-12-08 10:19:19,716 INFO L403 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2018-12-08 10:19:19,718 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 10:19:19,718 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 10:19:19,718 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-08 10:19:19,719 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 10:19:19,719 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 10:19:19,719 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. [2018-12-08 10:19:19,720 INFO L402 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2018-12-08 10:19:19,720 INFO L403 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2018-12-08 10:19:19,725 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 10:19:19,726 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 10:19:19,726 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-08 10:19:19,726 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 10:19:19,726 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 10:19:19,727 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. [2018-12-08 10:19:19,727 INFO L402 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2018-12-08 10:19:19,727 INFO L403 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2018-12-08 10:19:19,729 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 10:19:19,730 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 10:19:19,730 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-08 10:19:19,730 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 10:19:19,730 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 10:19:19,730 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. [2018-12-08 10:19:19,731 INFO L402 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2018-12-08 10:19:19,731 INFO L403 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2018-12-08 10:19:19,733 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 10:19:19,733 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 10:19:19,734 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-08 10:19:19,734 INFO L205 nArgumentSynthesizer]: 4 stem disjuncts [2018-12-08 10:19:19,734 INFO L206 nArgumentSynthesizer]: 2 loop disjuncts [2018-12-08 10:19:19,734 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. [2018-12-08 10:19:19,736 INFO L402 nArgumentSynthesizer]: We have 28 Motzkin's Theorem applications. [2018-12-08 10:19:19,736 INFO L403 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2018-12-08 10:19:19,752 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 10:19:19,752 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 10:19:19,752 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-08 10:19:19,752 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 10:19:19,752 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 10:19:19,752 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. [2018-12-08 10:19:19,753 INFO L402 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2018-12-08 10:19:19,753 INFO L403 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2018-12-08 10:19:19,754 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 10:19:19,754 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 10:19:19,755 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-08 10:19:19,755 INFO L205 nArgumentSynthesizer]: 2 stem disjuncts [2018-12-08 10:19:19,755 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 10:19:19,755 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. [2018-12-08 10:19:19,756 INFO L402 nArgumentSynthesizer]: We have 8 Motzkin's Theorem applications. [2018-12-08 10:19:19,756 INFO L403 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2018-12-08 10:19:19,757 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 10:19:19,757 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 10:19:19,757 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-08 10:19:19,757 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 10:19:19,757 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 10:19:19,757 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. [2018-12-08 10:19:19,758 INFO L402 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2018-12-08 10:19:19,758 INFO L403 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2018-12-08 10:19:19,762 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 10:19:19,762 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 10:19:19,763 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-08 10:19:19,763 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 10:19:19,763 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 10:19:19,763 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. [2018-12-08 10:19:19,763 INFO L402 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2018-12-08 10:19:19,763 INFO L403 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2018-12-08 10:19:19,765 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 10:19:19,765 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 10:19:19,765 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-08 10:19:19,765 INFO L205 nArgumentSynthesizer]: 2 stem disjuncts [2018-12-08 10:19:19,765 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 10:19:19,765 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. [2018-12-08 10:19:19,766 INFO L402 nArgumentSynthesizer]: We have 8 Motzkin's Theorem applications. [2018-12-08 10:19:19,766 INFO L403 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2018-12-08 10:19:19,767 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 10:19:19,768 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 10:19:19,768 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-08 10:19:19,768 INFO L205 nArgumentSynthesizer]: 2 stem disjuncts [2018-12-08 10:19:19,768 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 10:19:19,768 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. [2018-12-08 10:19:19,769 INFO L402 nArgumentSynthesizer]: We have 8 Motzkin's Theorem applications. [2018-12-08 10:19:19,769 INFO L403 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2018-12-08 10:19:19,771 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 10:19:19,771 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 10:19:19,772 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-08 10:19:19,772 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 10:19:19,772 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 10:19:19,772 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 10:19:19,772 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. [2018-12-08 10:19:19,772 INFO L402 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2018-12-08 10:19:19,772 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 10:19:19,772 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 10:19:19,773 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 10:19:19,773 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-08 10:19:19,773 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 10:19:19,773 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 10:19:19,773 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 10:19:19,773 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. [2018-12-08 10:19:19,774 INFO L402 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2018-12-08 10:19:19,774 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 10:19:19,774 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 10:19:19,774 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 10:19:19,775 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-08 10:19:19,775 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 10:19:19,775 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 10:19:19,775 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 10:19:19,775 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. [2018-12-08 10:19:19,775 INFO L402 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2018-12-08 10:19:19,775 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 10:19:19,776 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 10:19:19,776 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 10:19:19,777 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-08 10:19:19,777 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 10:19:19,777 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 10:19:19,777 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 10:19:19,777 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. [2018-12-08 10:19:19,777 INFO L402 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2018-12-08 10:19:19,777 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 10:19:19,777 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 10:19:19,778 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 10:19:19,778 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-08 10:19:19,778 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 10:19:19,778 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 10:19:19,778 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 10:19:19,778 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. [2018-12-08 10:19:19,778 INFO L402 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2018-12-08 10:19:19,778 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 10:19:19,779 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 10:19:19,779 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 10:19:19,779 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-08 10:19:19,779 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 10:19:19,779 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 10:19:19,780 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 10:19:19,780 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. [2018-12-08 10:19:19,780 INFO L402 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2018-12-08 10:19:19,780 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 10:19:19,780 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 10:19:19,781 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 10:19:19,781 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-08 10:19:19,781 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 10:19:19,781 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 10:19:19,781 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 10:19:19,781 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. [2018-12-08 10:19:19,781 INFO L402 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2018-12-08 10:19:19,781 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 10:19:19,782 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 10:19:19,782 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 10:19:19,782 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-08 10:19:19,782 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 10:19:19,782 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 10:19:19,782 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 10:19:19,782 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. [2018-12-08 10:19:19,783 INFO L402 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2018-12-08 10:19:19,783 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 10:19:19,783 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 10:19:19,783 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 10:19:19,783 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-08 10:19:19,783 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 10:19:19,784 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 10:19:19,784 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 10:19:19,784 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. [2018-12-08 10:19:19,784 INFO L402 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2018-12-08 10:19:19,784 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 10:19:19,784 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 10:19:19,785 INFO L497 LassoAnalysis]: Using template '2-nested'. [2018-12-08 10:19:19,785 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 10:19:19,785 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-08 10:19:19,785 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 10:19:19,785 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 10:19:19,786 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 10:19:19,786 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-12-08 10:19:19,786 INFO L402 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2018-12-08 10:19:19,786 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 10:19:19,786 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 10:19:19,787 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 10:19:19,787 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-08 10:19:19,787 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 10:19:19,787 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 10:19:19,787 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 10:19:19,787 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-12-08 10:19:19,787 INFO L402 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2018-12-08 10:19:19,787 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 10:19:19,788 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 10:19:19,788 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 10:19:19,788 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-08 10:19:19,788 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 10:19:19,788 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 10:19:19,788 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 10:19:19,788 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-12-08 10:19:19,788 INFO L402 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2018-12-08 10:19:19,789 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 10:19:19,789 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 10:19:19,789 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 10:19:19,789 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-08 10:19:19,789 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 10:19:19,789 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 10:19:19,789 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 10:19:19,789 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-12-08 10:19:19,790 INFO L402 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2018-12-08 10:19:19,790 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 10:19:19,790 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 10:19:19,790 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 10:19:19,790 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-08 10:19:19,790 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 10:19:19,791 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 10:19:19,791 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 10:19:19,791 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-12-08 10:19:19,791 INFO L402 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2018-12-08 10:19:19,791 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 10:19:19,791 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 10:19:19,791 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 10:19:19,792 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-08 10:19:19,792 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 10:19:19,792 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 10:19:19,792 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 10:19:19,792 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-12-08 10:19:19,792 INFO L402 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2018-12-08 10:19:19,792 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 10:19:19,793 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 10:19:19,793 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 10:19:19,793 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-08 10:19:19,793 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 10:19:19,793 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 10:19:19,793 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 10:19:19,793 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-12-08 10:19:19,794 INFO L402 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2018-12-08 10:19:19,794 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 10:19:19,794 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 10:19:19,794 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 10:19:19,794 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-08 10:19:19,794 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 10:19:19,794 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 10:19:19,794 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 10:19:19,794 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-12-08 10:19:19,795 INFO L402 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2018-12-08 10:19:19,795 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 10:19:19,795 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 10:19:19,795 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 10:19:19,795 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-08 10:19:19,795 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 10:19:19,796 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 10:19:19,796 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 10:19:19,796 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-12-08 10:19:19,796 INFO L402 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2018-12-08 10:19:19,796 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 10:19:19,796 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 10:19:19,796 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 10:19:19,796 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-08 10:19:19,797 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 10:19:19,797 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 10:19:19,797 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 10:19:19,797 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-12-08 10:19:19,797 INFO L402 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2018-12-08 10:19:19,797 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 10:19:19,797 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 10:19:19,797 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 10:19:19,798 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-08 10:19:19,798 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 10:19:19,798 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 10:19:19,798 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-12-08 10:19:19,798 INFO L402 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2018-12-08 10:19:19,798 INFO L403 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2018-12-08 10:19:19,799 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 10:19:19,799 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 10:19:19,800 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-08 10:19:19,800 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 10:19:19,800 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 10:19:19,800 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 10:19:19,800 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-12-08 10:19:19,800 INFO L402 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2018-12-08 10:19:19,800 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 10:19:19,801 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 10:19:19,801 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 10:19:19,801 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-08 10:19:19,801 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 10:19:19,801 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 10:19:19,801 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 10:19:19,801 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-12-08 10:19:19,801 INFO L402 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2018-12-08 10:19:19,802 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 10:19:19,802 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 10:19:19,802 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 10:19:19,802 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-08 10:19:19,803 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 10:19:19,803 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 10:19:19,803 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 10:19:19,803 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-12-08 10:19:19,803 INFO L402 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2018-12-08 10:19:19,803 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 10:19:19,803 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 10:19:19,804 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 10:19:19,804 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-08 10:19:19,804 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 10:19:19,804 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 10:19:19,804 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 10:19:19,804 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-12-08 10:19:19,805 INFO L402 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2018-12-08 10:19:19,805 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 10:19:19,805 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 10:19:19,805 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 10:19:19,806 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-08 10:19:19,806 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 10:19:19,806 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 10:19:19,806 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 10:19:19,806 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-12-08 10:19:19,806 INFO L402 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2018-12-08 10:19:19,806 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 10:19:19,807 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 10:19:19,807 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 10:19:19,807 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-08 10:19:19,807 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 10:19:19,807 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 10:19:19,807 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 10:19:19,807 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-12-08 10:19:19,808 INFO L402 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2018-12-08 10:19:19,808 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 10:19:19,808 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 10:19:19,808 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 10:19:19,808 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-08 10:19:19,808 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 10:19:19,808 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 10:19:19,808 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 10:19:19,809 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-12-08 10:19:19,809 INFO L402 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2018-12-08 10:19:19,809 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 10:19:19,809 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 10:19:19,809 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 10:19:19,809 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-08 10:19:19,810 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 10:19:19,810 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 10:19:19,810 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 10:19:19,810 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-12-08 10:19:19,810 INFO L402 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2018-12-08 10:19:19,810 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 10:19:19,810 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 10:19:19,810 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 10:19:19,811 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-08 10:19:19,811 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 10:19:19,811 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 10:19:19,811 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 10:19:19,811 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-12-08 10:19:19,811 INFO L402 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2018-12-08 10:19:19,811 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 10:19:19,811 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 10:19:19,812 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 10:19:19,812 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-08 10:19:19,812 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 10:19:19,812 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 10:19:19,812 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 10:19:19,812 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-12-08 10:19:19,812 INFO L402 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2018-12-08 10:19:19,812 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 10:19:19,813 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 10:19:19,813 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 10:19:19,813 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-08 10:19:19,813 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 10:19:19,813 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 10:19:19,813 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 10:19:19,813 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-12-08 10:19:19,813 INFO L402 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2018-12-08 10:19:19,813 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 10:19:19,814 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 10:19:19,814 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 10:19:19,814 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-08 10:19:19,814 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 10:19:19,814 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 10:19:19,814 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 10:19:19,814 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-12-08 10:19:19,815 INFO L402 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2018-12-08 10:19:19,815 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 10:19:19,815 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 10:19:19,815 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 10:19:19,815 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-08 10:19:19,815 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 10:19:19,816 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 10:19:19,816 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 10:19:19,816 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-12-08 10:19:19,816 INFO L402 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2018-12-08 10:19:19,816 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 10:19:19,816 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 10:19:19,816 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 10:19:19,817 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-08 10:19:19,817 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 10:19:19,817 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 10:19:19,817 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 10:19:19,817 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-12-08 10:19:19,817 INFO L402 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2018-12-08 10:19:19,817 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 10:19:19,817 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 10:19:19,818 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 10:19:19,818 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-08 10:19:19,818 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 10:19:19,818 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 10:19:19,818 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 10:19:19,818 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-12-08 10:19:19,818 INFO L402 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2018-12-08 10:19:19,818 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 10:19:19,819 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 10:19:19,819 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 10:19:19,819 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-08 10:19:19,819 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 10:19:19,819 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 10:19:19,819 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 10:19:19,820 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-12-08 10:19:19,820 INFO L402 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2018-12-08 10:19:19,820 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 10:19:19,820 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 10:19:19,820 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 10:19:19,821 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-08 10:19:19,821 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 10:19:19,821 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 10:19:19,821 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 10:19:19,821 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-12-08 10:19:19,821 INFO L402 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2018-12-08 10:19:19,821 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 10:19:19,821 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 10:19:19,822 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 10:19:19,822 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-08 10:19:19,822 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 10:19:19,822 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 10:19:19,822 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 10:19:19,822 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-12-08 10:19:19,822 INFO L402 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2018-12-08 10:19:19,823 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 10:19:19,823 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 10:19:19,823 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 10:19:19,823 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-08 10:19:19,824 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 10:19:19,824 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 10:19:19,824 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 10:19:19,824 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-12-08 10:19:19,824 INFO L402 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2018-12-08 10:19:19,824 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 10:19:19,824 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 10:19:19,825 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 10:19:19,825 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-08 10:19:19,825 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 10:19:19,825 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 10:19:19,825 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 10:19:19,825 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-12-08 10:19:19,825 INFO L402 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2018-12-08 10:19:19,825 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 10:19:19,826 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 10:19:19,826 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 10:19:19,826 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-08 10:19:19,826 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 10:19:19,826 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 10:19:19,826 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 10:19:19,826 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-12-08 10:19:19,826 INFO L402 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2018-12-08 10:19:19,826 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 10:19:19,827 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 10:19:19,827 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 10:19:19,827 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-08 10:19:19,827 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 10:19:19,827 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 10:19:19,827 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 10:19:19,828 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-12-08 10:19:19,828 INFO L402 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2018-12-08 10:19:19,828 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 10:19:19,828 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 10:19:19,828 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 10:19:19,829 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-08 10:19:19,829 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 10:19:19,829 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 10:19:19,829 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 10:19:19,829 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-12-08 10:19:19,829 INFO L402 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2018-12-08 10:19:19,829 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 10:19:19,830 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 10:19:19,830 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 10:19:19,830 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-08 10:19:19,830 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 10:19:19,830 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 10:19:19,830 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 10:19:19,831 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-12-08 10:19:19,831 INFO L402 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2018-12-08 10:19:19,831 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 10:19:19,831 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 10:19:19,831 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 10:19:19,832 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-08 10:19:19,832 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 10:19:19,832 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 10:19:19,832 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 10:19:19,832 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-12-08 10:19:19,832 INFO L402 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2018-12-08 10:19:19,832 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 10:19:19,833 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 10:19:19,833 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 10:19:19,833 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-08 10:19:19,833 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 10:19:19,833 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 10:19:19,834 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 10:19:19,834 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-12-08 10:19:19,834 INFO L402 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2018-12-08 10:19:19,834 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 10:19:19,834 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 10:19:19,834 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 10:19:19,834 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-08 10:19:19,835 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 10:19:19,835 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 10:19:19,835 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-12-08 10:19:19,835 INFO L402 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2018-12-08 10:19:19,835 INFO L403 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2018-12-08 10:19:19,836 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 10:19:19,836 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 10:19:19,837 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-08 10:19:19,837 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 10:19:19,837 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 10:19:19,837 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 10:19:19,837 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-12-08 10:19:19,837 INFO L402 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2018-12-08 10:19:19,837 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 10:19:19,838 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 10:19:19,838 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 10:19:19,838 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-08 10:19:19,839 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 10:19:19,839 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 10:19:19,839 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 10:19:19,839 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-12-08 10:19:19,839 INFO L402 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2018-12-08 10:19:19,839 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 10:19:19,839 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 10:19:19,840 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 10:19:19,840 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-08 10:19:19,840 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 10:19:19,840 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 10:19:19,840 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 10:19:19,840 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-12-08 10:19:19,841 INFO L402 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2018-12-08 10:19:19,841 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 10:19:19,841 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 10:19:19,842 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 10:19:19,842 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-08 10:19:19,842 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 10:19:19,842 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 10:19:19,842 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 10:19:19,842 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-12-08 10:19:19,842 INFO L402 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2018-12-08 10:19:19,843 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 10:19:19,843 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 10:19:19,843 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 10:19:19,844 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-08 10:19:19,844 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 10:19:19,844 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 10:19:19,844 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 10:19:19,844 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-12-08 10:19:19,844 INFO L402 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2018-12-08 10:19:19,844 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 10:19:19,845 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 10:19:19,845 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 10:19:19,846 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-08 10:19:19,846 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 10:19:19,846 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 10:19:19,846 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 10:19:19,846 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-12-08 10:19:19,846 INFO L402 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2018-12-08 10:19:19,846 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 10:19:19,847 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 10:19:19,847 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 10:19:19,847 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-08 10:19:19,848 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 10:19:19,848 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 10:19:19,848 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 10:19:19,848 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-12-08 10:19:19,848 INFO L402 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2018-12-08 10:19:19,848 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 10:19:19,849 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 10:19:19,849 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 10:19:19,849 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-08 10:19:19,849 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 10:19:19,849 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 10:19:19,849 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 10:19:19,849 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-12-08 10:19:19,850 INFO L402 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2018-12-08 10:19:19,850 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 10:19:19,850 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 10:19:19,851 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 10:19:19,851 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-08 10:19:19,851 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 10:19:19,851 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 10:19:19,851 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 10:19:19,851 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-12-08 10:19:19,851 INFO L402 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2018-12-08 10:19:19,851 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 10:19:19,852 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 10:19:19,852 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 10:19:19,852 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-08 10:19:19,852 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 10:19:19,852 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 10:19:19,852 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 10:19:19,852 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-12-08 10:19:19,853 INFO L402 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2018-12-08 10:19:19,853 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 10:19:19,853 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 10:19:19,853 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 10:19:19,853 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-08 10:19:19,853 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 10:19:19,854 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 10:19:19,854 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 10:19:19,854 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-12-08 10:19:19,854 INFO L402 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2018-12-08 10:19:19,854 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 10:19:19,854 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 10:19:19,854 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 10:19:19,855 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-08 10:19:19,855 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 10:19:19,855 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 10:19:19,855 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 10:19:19,855 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-12-08 10:19:19,855 INFO L402 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2018-12-08 10:19:19,855 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 10:19:19,855 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 10:19:19,856 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 10:19:19,856 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-08 10:19:19,856 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 10:19:19,856 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 10:19:19,856 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 10:19:19,856 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-12-08 10:19:19,856 INFO L402 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2018-12-08 10:19:19,856 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 10:19:19,857 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 10:19:19,857 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 10:19:19,857 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-08 10:19:19,857 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 10:19:19,857 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 10:19:19,857 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 10:19:19,857 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-12-08 10:19:19,857 INFO L402 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2018-12-08 10:19:19,857 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 10:19:19,858 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 10:19:19,858 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 10:19:19,858 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-08 10:19:19,858 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 10:19:19,858 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 10:19:19,858 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 10:19:19,858 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-12-08 10:19:19,859 INFO L402 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2018-12-08 10:19:19,859 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 10:19:19,859 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 10:19:19,859 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 10:19:19,859 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-08 10:19:19,859 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 10:19:19,860 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 10:19:19,860 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 10:19:19,860 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-12-08 10:19:19,860 INFO L402 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2018-12-08 10:19:19,860 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 10:19:19,860 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 10:19:19,860 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 10:19:19,861 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-08 10:19:19,861 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 10:19:19,861 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 10:19:19,861 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 10:19:19,861 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-12-08 10:19:19,861 INFO L402 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2018-12-08 10:19:19,861 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 10:19:19,861 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 10:19:19,862 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 10:19:19,862 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-08 10:19:19,862 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 10:19:19,862 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 10:19:19,862 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 10:19:19,862 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-12-08 10:19:19,862 INFO L402 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2018-12-08 10:19:19,862 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 10:19:19,863 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 10:19:19,863 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 10:19:19,863 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-08 10:19:19,863 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 10:19:19,863 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 10:19:19,863 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 10:19:19,863 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-12-08 10:19:19,864 INFO L402 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2018-12-08 10:19:19,864 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 10:19:19,864 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 10:19:19,864 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 10:19:19,865 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-08 10:19:19,865 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 10:19:19,865 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 10:19:19,865 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 10:19:19,865 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-12-08 10:19:19,865 INFO L402 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2018-12-08 10:19:19,865 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 10:19:19,865 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 10:19:19,866 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 10:19:19,866 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-08 10:19:19,866 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 10:19:19,866 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 10:19:19,866 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-12-08 10:19:19,866 INFO L402 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2018-12-08 10:19:19,866 INFO L403 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2018-12-08 10:19:19,868 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 10:19:19,868 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 10:19:19,868 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-08 10:19:19,868 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 10:19:19,868 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 10:19:19,868 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-12-08 10:19:19,869 INFO L402 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2018-12-08 10:19:19,869 INFO L403 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2018-12-08 10:19:19,870 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 10:19:19,870 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 10:19:19,870 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-08 10:19:19,871 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 10:19:19,871 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 10:19:19,871 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-12-08 10:19:19,873 INFO L402 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2018-12-08 10:19:19,873 INFO L403 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2018-12-08 10:19:19,909 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 10:19:19,909 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 10:19:19,909 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-08 10:19:19,909 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 10:19:19,909 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 10:19:19,910 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-12-08 10:19:19,910 INFO L402 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2018-12-08 10:19:19,910 INFO L403 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2018-12-08 10:19:19,912 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 10:19:19,912 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 10:19:19,912 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-08 10:19:19,912 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 10:19:19,912 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 10:19:19,912 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-12-08 10:19:19,913 INFO L402 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2018-12-08 10:19:19,913 INFO L403 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2018-12-08 10:19:19,914 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 10:19:19,914 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 10:19:19,914 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-08 10:19:19,915 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 10:19:19,915 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 10:19:19,915 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-12-08 10:19:19,916 INFO L402 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2018-12-08 10:19:19,916 INFO L403 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2018-12-08 10:19:19,920 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 10:19:19,921 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 10:19:19,921 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-08 10:19:19,921 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 10:19:19,921 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 10:19:19,921 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-12-08 10:19:19,922 INFO L402 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2018-12-08 10:19:19,922 INFO L403 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2018-12-08 10:19:19,924 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 10:19:19,925 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 10:19:19,925 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-08 10:19:19,925 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 10:19:19,925 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 10:19:19,925 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-12-08 10:19:19,926 INFO L402 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2018-12-08 10:19:19,926 INFO L403 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2018-12-08 10:19:19,929 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 10:19:19,929 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 10:19:19,929 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-08 10:19:19,929 INFO L205 nArgumentSynthesizer]: 4 stem disjuncts [2018-12-08 10:19:19,929 INFO L206 nArgumentSynthesizer]: 2 loop disjuncts [2018-12-08 10:19:19,929 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-12-08 10:19:19,932 INFO L402 nArgumentSynthesizer]: We have 42 Motzkin's Theorem applications. [2018-12-08 10:19:19,932 INFO L403 nArgumentSynthesizer]: A total of 6 supporting invariants were added. [2018-12-08 10:19:19,951 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 10:19:19,951 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 10:19:19,951 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-08 10:19:19,951 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 10:19:19,951 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 10:19:19,951 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-12-08 10:19:19,952 INFO L402 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2018-12-08 10:19:19,952 INFO L403 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2018-12-08 10:19:19,953 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 10:19:19,953 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 10:19:19,953 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-08 10:19:19,953 INFO L205 nArgumentSynthesizer]: 2 stem disjuncts [2018-12-08 10:19:19,953 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 10:19:19,953 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-12-08 10:19:19,954 INFO L402 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2018-12-08 10:19:19,954 INFO L403 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2018-12-08 10:19:19,955 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 10:19:19,955 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 10:19:19,955 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-08 10:19:19,955 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 10:19:19,955 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 10:19:19,955 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-12-08 10:19:19,956 INFO L402 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2018-12-08 10:19:19,956 INFO L403 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2018-12-08 10:19:19,961 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 10:19:19,962 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 10:19:19,962 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-08 10:19:19,962 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 10:19:19,962 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 10:19:19,962 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-12-08 10:19:19,962 INFO L402 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2018-12-08 10:19:19,962 INFO L403 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2018-12-08 10:19:19,963 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 10:19:19,964 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 10:19:19,964 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-08 10:19:19,964 INFO L205 nArgumentSynthesizer]: 2 stem disjuncts [2018-12-08 10:19:19,964 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 10:19:19,964 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-12-08 10:19:19,964 INFO L402 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2018-12-08 10:19:19,965 INFO L403 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2018-12-08 10:19:19,967 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 10:19:19,967 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 10:19:19,967 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-08 10:19:19,967 INFO L205 nArgumentSynthesizer]: 2 stem disjuncts [2018-12-08 10:19:19,967 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 10:19:19,967 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-12-08 10:19:19,968 INFO L402 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2018-12-08 10:19:19,968 INFO L403 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2018-12-08 10:19:19,971 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 10:19:19,971 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 10:19:19,971 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-08 10:19:19,971 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 10:19:19,971 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 10:19:19,971 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 10:19:19,971 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-12-08 10:19:19,971 INFO L402 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2018-12-08 10:19:19,972 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 10:19:19,972 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 10:19:19,972 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 10:19:19,972 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-08 10:19:19,972 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 10:19:19,972 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 10:19:19,973 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 10:19:19,973 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-12-08 10:19:19,973 INFO L402 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2018-12-08 10:19:19,973 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 10:19:19,973 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 10:19:19,973 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 10:19:19,974 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-08 10:19:19,974 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 10:19:19,974 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 10:19:19,974 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 10:19:19,974 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-12-08 10:19:19,974 INFO L402 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2018-12-08 10:19:19,974 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 10:19:19,974 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 10:19:19,975 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 10:19:19,975 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-08 10:19:19,975 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 10:19:19,975 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 10:19:19,975 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 10:19:19,975 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-12-08 10:19:19,975 INFO L402 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2018-12-08 10:19:19,975 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 10:19:19,976 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 10:19:19,976 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 10:19:19,976 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-08 10:19:19,976 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 10:19:19,976 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 10:19:19,976 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 10:19:19,976 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-12-08 10:19:19,976 INFO L402 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2018-12-08 10:19:19,976 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 10:19:19,977 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 10:19:19,977 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 10:19:19,977 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-08 10:19:19,977 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 10:19:19,977 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 10:19:19,978 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 10:19:19,978 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-12-08 10:19:19,978 INFO L402 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2018-12-08 10:19:19,978 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 10:19:19,978 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 10:19:19,978 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 10:19:19,979 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-08 10:19:19,979 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 10:19:19,979 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 10:19:19,979 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 10:19:19,979 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-12-08 10:19:19,979 INFO L402 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2018-12-08 10:19:19,979 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 10:19:19,980 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 10:19:19,980 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 10:19:19,980 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-08 10:19:19,980 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 10:19:19,980 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 10:19:19,980 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 10:19:19,980 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-12-08 10:19:19,980 INFO L402 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2018-12-08 10:19:19,980 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 10:19:19,981 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 10:19:19,981 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 10:19:19,981 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-08 10:19:19,981 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 10:19:19,981 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 10:19:19,981 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 10:19:19,981 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-12-08 10:19:19,981 INFO L402 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2018-12-08 10:19:19,981 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 10:19:19,982 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 10:19:19,982 INFO L497 LassoAnalysis]: Using template '3-nested'. [2018-12-08 10:19:19,982 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 10:19:19,982 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-08 10:19:19,982 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 10:19:19,982 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 10:19:19,982 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 10:19:19,983 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-08 10:19:19,983 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-12-08 10:19:19,983 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 10:19:19,983 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 10:19:19,983 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 10:19:19,983 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-08 10:19:19,983 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 10:19:19,984 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 10:19:19,984 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 10:19:19,984 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-08 10:19:19,984 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-12-08 10:19:19,984 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 10:19:19,984 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 10:19:19,984 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 10:19:19,985 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-08 10:19:19,985 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 10:19:19,985 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 10:19:19,985 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 10:19:19,985 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-08 10:19:19,985 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-12-08 10:19:19,985 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 10:19:19,986 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 10:19:19,986 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 10:19:19,986 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-08 10:19:19,986 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 10:19:19,986 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 10:19:19,986 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 10:19:19,986 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-08 10:19:19,986 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-12-08 10:19:19,986 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 10:19:19,987 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 10:19:19,987 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 10:19:19,987 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-08 10:19:19,987 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 10:19:19,987 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 10:19:19,987 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 10:19:19,988 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-08 10:19:19,988 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-12-08 10:19:19,988 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 10:19:19,988 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 10:19:19,988 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 10:19:19,989 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-08 10:19:19,989 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 10:19:19,989 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 10:19:19,989 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 10:19:19,989 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-08 10:19:19,989 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-12-08 10:19:19,989 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 10:19:19,990 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 10:19:19,990 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 10:19:19,990 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-08 10:19:19,990 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 10:19:19,990 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 10:19:19,990 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 10:19:19,990 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-08 10:19:19,991 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-12-08 10:19:19,991 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 10:19:19,991 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 10:19:19,991 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 10:19:19,992 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-08 10:19:19,992 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 10:19:19,992 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 10:19:19,992 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 10:19:19,992 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-08 10:19:19,992 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-12-08 10:19:19,992 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 10:19:19,992 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 10:19:19,993 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 10:19:19,993 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-08 10:19:19,993 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 10:19:19,993 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 10:19:19,993 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 10:19:19,993 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-08 10:19:19,993 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-12-08 10:19:19,993 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 10:19:19,994 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 10:19:19,994 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 10:19:19,994 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-08 10:19:19,994 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 10:19:19,994 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 10:19:19,994 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 10:19:19,994 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-08 10:19:19,995 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-12-08 10:19:19,995 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 10:19:19,995 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 10:19:19,996 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 10:19:19,996 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-08 10:19:19,996 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 10:19:19,996 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 10:19:19,996 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-08 10:19:19,997 INFO L402 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2018-12-08 10:19:19,997 INFO L403 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2018-12-08 10:19:19,999 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 10:19:19,999 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 10:19:19,999 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-08 10:19:19,999 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 10:19:19,999 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 10:19:19,999 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 10:19:19,999 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-08 10:19:19,999 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-12-08 10:19:20,000 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 10:19:20,000 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 10:19:20,000 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 10:19:20,000 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-08 10:19:20,000 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 10:19:20,000 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 10:19:20,001 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 10:19:20,001 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-08 10:19:20,001 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-12-08 10:19:20,001 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 10:19:20,001 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 10:19:20,001 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 10:19:20,002 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-08 10:19:20,002 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 10:19:20,002 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 10:19:20,002 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 10:19:20,002 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-08 10:19:20,002 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-12-08 10:19:20,002 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 10:19:20,002 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 10:19:20,003 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 10:19:20,003 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-08 10:19:20,003 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 10:19:20,003 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 10:19:20,003 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 10:19:20,003 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-08 10:19:20,003 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-12-08 10:19:20,003 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 10:19:20,004 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 10:19:20,004 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 10:19:20,004 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-08 10:19:20,004 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 10:19:20,004 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 10:19:20,004 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 10:19:20,004 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-08 10:19:20,004 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-12-08 10:19:20,004 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 10:19:20,005 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 10:19:20,005 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 10:19:20,005 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-08 10:19:20,005 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 10:19:20,005 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 10:19:20,005 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 10:19:20,005 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-08 10:19:20,006 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-12-08 10:19:20,006 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 10:19:20,006 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 10:19:20,007 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 10:19:20,007 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-08 10:19:20,007 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 10:19:20,007 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 10:19:20,007 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 10:19:20,007 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-08 10:19:20,008 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-12-08 10:19:20,008 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 10:19:20,008 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 10:19:20,009 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 10:19:20,009 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-08 10:19:20,009 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 10:19:20,009 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 10:19:20,009 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 10:19:20,009 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-08 10:19:20,010 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-12-08 10:19:20,010 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 10:19:20,012 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 10:19:20,012 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 10:19:20,013 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-08 10:19:20,013 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 10:19:20,013 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 10:19:20,013 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 10:19:20,013 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-08 10:19:20,013 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-12-08 10:19:20,013 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 10:19:20,014 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 10:19:20,014 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 10:19:20,014 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-08 10:19:20,014 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 10:19:20,014 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 10:19:20,014 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 10:19:20,014 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-08 10:19:20,014 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-12-08 10:19:20,015 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 10:19:20,015 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 10:19:20,015 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 10:19:20,015 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-08 10:19:20,015 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 10:19:20,015 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 10:19:20,016 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 10:19:20,016 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-08 10:19:20,016 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-12-08 10:19:20,016 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 10:19:20,016 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 10:19:20,016 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 10:19:20,028 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-08 10:19:20,028 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 10:19:20,028 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 10:19:20,028 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 10:19:20,028 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-08 10:19:20,028 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-12-08 10:19:20,028 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 10:19:20,029 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 10:19:20,029 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 10:19:20,030 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-08 10:19:20,030 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 10:19:20,030 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 10:19:20,030 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 10:19:20,030 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-08 10:19:20,030 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-12-08 10:19:20,030 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 10:19:20,031 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 10:19:20,031 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 10:19:20,031 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-08 10:19:20,031 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 10:19:20,031 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 10:19:20,032 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 10:19:20,032 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-08 10:19:20,032 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-12-08 10:19:20,032 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 10:19:20,032 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 10:19:20,033 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 10:19:20,033 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-08 10:19:20,033 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 10:19:20,043 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 10:19:20,043 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 10:19:20,043 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-08 10:19:20,043 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-12-08 10:19:20,043 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 10:19:20,044 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 10:19:20,044 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 10:19:20,044 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-08 10:19:20,044 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 10:19:20,044 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 10:19:20,045 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 10:19:20,045 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-08 10:19:20,045 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-12-08 10:19:20,045 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 10:19:20,045 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 10:19:20,045 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 10:19:20,046 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-08 10:19:20,046 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 10:19:20,046 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 10:19:20,046 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 10:19:20,046 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-08 10:19:20,046 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-12-08 10:19:20,046 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 10:19:20,047 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 10:19:20,047 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 10:19:20,047 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-08 10:19:20,047 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 10:19:20,047 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 10:19:20,048 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 10:19:20,048 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-08 10:19:20,048 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-12-08 10:19:20,048 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 10:19:20,061 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 10:19:20,061 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 10:19:20,061 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-08 10:19:20,061 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 10:19:20,061 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 10:19:20,062 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 10:19:20,062 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-08 10:19:20,062 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-12-08 10:19:20,062 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 10:19:20,062 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 10:19:20,063 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 10:19:20,063 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-08 10:19:20,063 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 10:19:20,063 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 10:19:20,063 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 10:19:20,064 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-08 10:19:20,064 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-12-08 10:19:20,064 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 10:19:20,065 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 10:19:20,065 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 10:19:20,065 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-08 10:19:20,065 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 10:19:20,066 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 10:19:20,066 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 10:19:20,066 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-08 10:19:20,066 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-12-08 10:19:20,066 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 10:19:20,067 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 10:19:20,067 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 10:19:20,079 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-08 10:19:20,079 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 10:19:20,079 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 10:19:20,079 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 10:19:20,079 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-08 10:19:20,079 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-12-08 10:19:20,079 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 10:19:20,080 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 10:19:20,080 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 10:19:20,080 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-08 10:19:20,080 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 10:19:20,080 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 10:19:20,080 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 10:19:20,080 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-08 10:19:20,081 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-12-08 10:19:20,081 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 10:19:20,081 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 10:19:20,081 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 10:19:20,082 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-08 10:19:20,082 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 10:19:20,082 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 10:19:20,082 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 10:19:20,082 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-08 10:19:20,082 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-12-08 10:19:20,082 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 10:19:20,082 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 10:19:20,083 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 10:19:20,083 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-08 10:19:20,083 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 10:19:20,097 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 10:19:20,097 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 10:19:20,097 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-08 10:19:20,098 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-12-08 10:19:20,098 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 10:19:20,098 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 10:19:20,098 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 10:19:20,099 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-08 10:19:20,099 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 10:19:20,099 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 10:19:20,099 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 10:19:20,099 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-08 10:19:20,099 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-12-08 10:19:20,099 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 10:19:20,099 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 10:19:20,100 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 10:19:20,100 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-08 10:19:20,100 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 10:19:20,100 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 10:19:20,100 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-08 10:19:20,101 INFO L402 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2018-12-08 10:19:20,101 INFO L403 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2018-12-08 10:19:20,102 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 10:19:20,102 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 10:19:20,102 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-08 10:19:20,102 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 10:19:20,102 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 10:19:20,102 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 10:19:20,103 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-08 10:19:20,103 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-12-08 10:19:20,103 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 10:19:20,103 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 10:19:20,103 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 10:19:20,114 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-08 10:19:20,114 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 10:19:20,114 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 10:19:20,115 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 10:19:20,115 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-08 10:19:20,115 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-12-08 10:19:20,115 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 10:19:20,116 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 10:19:20,116 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 10:19:20,116 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-08 10:19:20,117 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 10:19:20,117 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 10:19:20,117 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 10:19:20,117 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-08 10:19:20,117 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-12-08 10:19:20,117 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 10:19:20,118 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 10:19:20,118 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 10:19:20,118 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-08 10:19:20,119 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 10:19:20,119 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 10:19:20,119 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 10:19:20,119 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-08 10:19:20,119 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-12-08 10:19:20,119 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 10:19:20,120 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 10:19:20,120 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 10:19:20,121 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-08 10:19:20,121 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 10:19:20,129 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 10:19:20,129 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 10:19:20,129 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-08 10:19:20,129 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-12-08 10:19:20,129 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 10:19:20,130 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 10:19:20,131 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 10:19:20,131 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-08 10:19:20,131 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 10:19:20,131 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 10:19:20,131 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 10:19:20,131 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-08 10:19:20,131 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-12-08 10:19:20,131 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 10:19:20,132 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 10:19:20,132 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 10:19:20,133 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-08 10:19:20,133 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 10:19:20,133 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 10:19:20,133 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 10:19:20,133 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-08 10:19:20,133 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-12-08 10:19:20,133 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 10:19:20,134 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 10:19:20,135 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 10:19:20,135 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-08 10:19:20,135 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 10:19:20,135 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 10:19:20,135 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 10:19:20,135 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-08 10:19:20,135 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-12-08 10:19:20,135 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 10:19:20,143 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 10:19:20,143 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 10:19:20,144 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-08 10:19:20,144 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 10:19:20,144 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 10:19:20,144 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 10:19:20,144 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-08 10:19:20,144 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-12-08 10:19:20,144 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 10:19:20,145 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 10:19:20,145 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 10:19:20,146 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-08 10:19:20,146 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 10:19:20,146 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 10:19:20,146 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 10:19:20,146 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-08 10:19:20,146 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-12-08 10:19:20,146 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 10:19:20,147 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 10:19:20,147 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 10:19:20,148 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-08 10:19:20,148 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 10:19:20,148 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 10:19:20,148 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 10:19:20,148 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-08 10:19:20,148 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-12-08 10:19:20,148 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 10:19:20,149 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 10:19:20,149 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 10:19:20,157 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-08 10:19:20,157 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 10:19:20,158 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 10:19:20,158 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 10:19:20,158 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-08 10:19:20,158 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-12-08 10:19:20,158 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 10:19:20,159 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 10:19:20,159 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 10:19:20,159 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-08 10:19:20,159 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 10:19:20,159 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 10:19:20,160 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 10:19:20,160 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-08 10:19:20,160 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-12-08 10:19:20,160 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 10:19:20,161 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 10:19:20,161 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 10:19:20,161 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-08 10:19:20,161 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 10:19:20,161 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 10:19:20,161 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 10:19:20,162 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-08 10:19:20,162 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-12-08 10:19:20,162 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 10:19:20,163 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 10:19:20,163 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 10:19:20,163 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-08 10:19:20,163 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 10:19:20,172 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 10:19:20,172 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 10:19:20,172 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-08 10:19:20,172 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-12-08 10:19:20,172 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 10:19:20,173 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 10:19:20,173 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 10:19:20,174 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-08 10:19:20,174 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 10:19:20,174 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 10:19:20,174 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 10:19:20,174 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-08 10:19:20,174 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-12-08 10:19:20,174 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 10:19:20,175 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 10:19:20,175 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 10:19:20,175 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-08 10:19:20,175 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 10:19:20,176 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 10:19:20,176 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 10:19:20,176 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-08 10:19:20,176 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-12-08 10:19:20,176 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 10:19:20,177 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 10:19:20,177 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 10:19:20,177 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-08 10:19:20,177 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 10:19:20,177 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 10:19:20,178 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 10:19:20,178 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-08 10:19:20,178 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-12-08 10:19:20,178 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 10:19:20,185 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 10:19:20,186 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 10:19:20,186 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-08 10:19:20,186 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 10:19:20,186 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 10:19:20,186 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 10:19:20,187 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-08 10:19:20,187 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-12-08 10:19:20,187 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 10:19:20,188 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 10:19:20,188 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 10:19:20,188 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-08 10:19:20,188 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 10:19:20,188 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 10:19:20,188 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 10:19:20,188 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-08 10:19:20,189 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-12-08 10:19:20,189 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 10:19:20,189 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 10:19:20,190 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 10:19:20,190 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-08 10:19:20,190 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 10:19:20,190 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 10:19:20,190 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-08 10:19:20,191 INFO L402 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2018-12-08 10:19:20,191 INFO L403 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2018-12-08 10:19:20,194 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 10:19:20,194 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 10:19:20,195 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-08 10:19:20,195 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 10:19:20,201 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 10:19:20,201 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-08 10:19:20,202 INFO L402 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2018-12-08 10:19:20,202 INFO L403 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2018-12-08 10:19:20,205 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 10:19:20,205 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 10:19:20,205 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-08 10:19:20,206 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 10:19:20,206 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 10:19:20,206 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-08 10:19:20,266 INFO L402 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2018-12-08 10:19:20,266 INFO L403 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2018-12-08 10:19:20,327 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 10:19:20,328 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 10:19:20,328 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-08 10:19:20,328 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 10:19:20,328 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 10:19:20,329 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-08 10:19:20,329 INFO L402 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2018-12-08 10:19:20,329 INFO L403 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2018-12-08 10:19:20,332 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 10:19:20,332 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 10:19:20,333 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-08 10:19:20,333 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 10:19:20,333 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 10:19:20,333 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-08 10:19:20,334 INFO L402 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2018-12-08 10:19:20,334 INFO L403 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2018-12-08 10:19:20,337 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 10:19:20,337 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 10:19:20,337 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-08 10:19:20,337 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 10:19:20,337 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 10:19:20,338 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-08 10:19:20,339 INFO L402 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2018-12-08 10:19:20,339 INFO L403 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2018-12-08 10:19:20,347 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 10:19:20,347 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 10:19:20,347 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-08 10:19:20,347 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 10:19:20,347 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 10:19:20,347 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-08 10:19:20,348 INFO L402 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2018-12-08 10:19:20,348 INFO L403 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2018-12-08 10:19:20,352 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 10:19:20,353 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 10:19:20,353 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-08 10:19:20,353 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 10:19:20,353 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 10:19:20,353 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-08 10:19:20,354 INFO L402 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2018-12-08 10:19:20,354 INFO L403 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2018-12-08 10:19:20,359 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 10:19:20,359 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 10:19:20,360 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-08 10:19:20,360 INFO L205 nArgumentSynthesizer]: 4 stem disjuncts [2018-12-08 10:19:20,360 INFO L206 nArgumentSynthesizer]: 2 loop disjuncts [2018-12-08 10:19:20,360 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-08 10:19:20,365 INFO L402 nArgumentSynthesizer]: We have 56 Motzkin's Theorem applications. [2018-12-08 10:19:20,365 INFO L403 nArgumentSynthesizer]: A total of 8 supporting invariants were added. [2018-12-08 10:19:20,397 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 10:19:20,398 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 10:19:20,398 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-08 10:19:20,398 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 10:19:20,399 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 10:19:20,399 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-08 10:19:20,399 INFO L402 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2018-12-08 10:19:20,399 INFO L403 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2018-12-08 10:19:20,402 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 10:19:20,403 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 10:19:20,403 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-08 10:19:20,403 INFO L205 nArgumentSynthesizer]: 2 stem disjuncts [2018-12-08 10:19:20,403 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 10:19:20,403 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-08 10:19:20,404 INFO L402 nArgumentSynthesizer]: We have 16 Motzkin's Theorem applications. [2018-12-08 10:19:20,404 INFO L403 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2018-12-08 10:19:20,406 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 10:19:20,406 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 10:19:20,406 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-08 10:19:20,406 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 10:19:20,407 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 10:19:20,407 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-08 10:19:20,408 INFO L402 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2018-12-08 10:19:20,408 INFO L403 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2018-12-08 10:19:20,418 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 10:19:20,418 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 10:19:20,418 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-08 10:19:20,418 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 10:19:20,419 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 10:19:20,419 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-08 10:19:20,419 INFO L402 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2018-12-08 10:19:20,419 INFO L403 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2018-12-08 10:19:20,422 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 10:19:20,422 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 10:19:20,422 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-08 10:19:20,423 INFO L205 nArgumentSynthesizer]: 2 stem disjuncts [2018-12-08 10:19:20,423 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 10:19:20,423 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-08 10:19:20,423 INFO L402 nArgumentSynthesizer]: We have 16 Motzkin's Theorem applications. [2018-12-08 10:19:20,423 INFO L403 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2018-12-08 10:19:20,427 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 10:19:20,427 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 10:19:20,427 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-08 10:19:20,427 INFO L205 nArgumentSynthesizer]: 2 stem disjuncts [2018-12-08 10:19:20,427 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 10:19:20,427 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-08 10:19:20,428 INFO L402 nArgumentSynthesizer]: We have 16 Motzkin's Theorem applications. [2018-12-08 10:19:20,428 INFO L403 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2018-12-08 10:19:20,433 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 10:19:20,433 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 10:19:20,433 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-08 10:19:20,434 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 10:19:20,434 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 10:19:20,434 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 10:19:20,434 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-08 10:19:20,434 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-12-08 10:19:20,434 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 10:19:20,435 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 10:19:20,435 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 10:19:20,435 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-08 10:19:20,436 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 10:19:20,436 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 10:19:20,436 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 10:19:20,436 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-08 10:19:20,436 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-12-08 10:19:20,436 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 10:19:20,437 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 10:19:20,437 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 10:19:20,437 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-08 10:19:20,437 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 10:19:20,438 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 10:19:20,438 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 10:19:20,438 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-08 10:19:20,438 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-12-08 10:19:20,438 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 10:19:20,439 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 10:19:20,439 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 10:19:20,439 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-08 10:19:20,439 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 10:19:20,439 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 10:19:20,439 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 10:19:20,440 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-08 10:19:20,440 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-12-08 10:19:20,440 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 10:19:20,440 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 10:19:20,441 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 10:19:20,441 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-08 10:19:20,441 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 10:19:20,441 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 10:19:20,441 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 10:19:20,441 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-08 10:19:20,442 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-12-08 10:19:20,442 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 10:19:20,442 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 10:19:20,443 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 10:19:20,443 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-08 10:19:20,443 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 10:19:20,443 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 10:19:20,443 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 10:19:20,443 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-08 10:19:20,443 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-12-08 10:19:20,443 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 10:19:20,444 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 10:19:20,444 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 10:19:20,445 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-08 10:19:20,445 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 10:19:20,445 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 10:19:20,445 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 10:19:20,445 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-08 10:19:20,445 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-12-08 10:19:20,445 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 10:19:20,446 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 10:19:20,446 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 10:19:20,447 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-08 10:19:20,447 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 10:19:20,447 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 10:19:20,447 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 10:19:20,447 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-08 10:19:20,447 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-12-08 10:19:20,447 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 10:19:20,448 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 10:19:20,448 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 10:19:20,449 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-08 10:19:20,449 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 10:19:20,449 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 10:19:20,449 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 10:19:20,449 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-08 10:19:20,449 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-12-08 10:19:20,449 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 10:19:20,450 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 10:19:20,450 INFO L497 LassoAnalysis]: Using template '4-nested'. [2018-12-08 10:19:20,450 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 10:19:20,451 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-08 10:19:20,451 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 10:19:20,451 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 10:19:20,451 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 10:19:20,451 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-12-08 10:19:20,451 INFO L402 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2018-12-08 10:19:20,451 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 10:19:20,452 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 10:19:20,452 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 10:19:20,452 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-08 10:19:20,453 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 10:19:20,453 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 10:19:20,453 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 10:19:20,453 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-12-08 10:19:20,453 INFO L402 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2018-12-08 10:19:20,453 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 10:19:20,454 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 10:19:20,454 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 10:19:20,454 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-08 10:19:20,454 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 10:19:20,454 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 10:19:20,455 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 10:19:20,455 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-12-08 10:19:20,455 INFO L402 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2018-12-08 10:19:20,455 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 10:19:20,456 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 10:19:20,456 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 10:19:20,456 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-08 10:19:20,456 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 10:19:20,456 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 10:19:20,456 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 10:19:20,456 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-12-08 10:19:20,457 INFO L402 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2018-12-08 10:19:20,457 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 10:19:20,457 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 10:19:20,458 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 10:19:20,458 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-08 10:19:20,458 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 10:19:20,458 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 10:19:20,458 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 10:19:20,458 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-12-08 10:19:20,459 INFO L402 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2018-12-08 10:19:20,459 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 10:19:20,459 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 10:19:20,460 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 10:19:20,460 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-08 10:19:20,460 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 10:19:20,460 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 10:19:20,460 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 10:19:20,460 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-12-08 10:19:20,461 INFO L402 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2018-12-08 10:19:20,461 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 10:19:20,461 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 10:19:20,462 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 10:19:20,462 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-08 10:19:20,462 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 10:19:20,462 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 10:19:20,462 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 10:19:20,462 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-12-08 10:19:20,463 INFO L402 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2018-12-08 10:19:20,463 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 10:19:20,464 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 10:19:20,464 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 10:19:20,464 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-08 10:19:20,464 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 10:19:20,464 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 10:19:20,464 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 10:19:20,465 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-12-08 10:19:20,465 INFO L402 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2018-12-08 10:19:20,465 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 10:19:20,466 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 10:19:20,466 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 10:19:20,466 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-08 10:19:20,466 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 10:19:20,466 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 10:19:20,467 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 10:19:20,467 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-12-08 10:19:20,467 INFO L402 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2018-12-08 10:19:20,467 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 10:19:20,468 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 10:19:20,468 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 10:19:20,468 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-08 10:19:20,468 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 10:19:20,468 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 10:19:20,469 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 10:19:20,469 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-12-08 10:19:20,469 INFO L402 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2018-12-08 10:19:20,469 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 10:19:20,470 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 10:19:20,470 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 10:19:20,470 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-08 10:19:20,470 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 10:19:20,470 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 10:19:20,470 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-12-08 10:19:20,471 INFO L402 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2018-12-08 10:19:20,471 INFO L403 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2018-12-08 10:19:20,473 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 10:19:20,473 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 10:19:20,473 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-08 10:19:20,473 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 10:19:20,474 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 10:19:20,474 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 10:19:20,474 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-12-08 10:19:20,474 INFO L402 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2018-12-08 10:19:20,474 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 10:19:20,475 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 10:19:20,475 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 10:19:20,475 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-08 10:19:20,475 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 10:19:20,475 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 10:19:20,475 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 10:19:20,476 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-12-08 10:19:20,476 INFO L402 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2018-12-08 10:19:20,476 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 10:19:20,477 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 10:19:20,477 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 10:19:20,477 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-08 10:19:20,477 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 10:19:20,477 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 10:19:20,477 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 10:19:20,477 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-12-08 10:19:20,478 INFO L402 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2018-12-08 10:19:20,478 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 10:19:20,478 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 10:19:20,479 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 10:19:20,479 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-08 10:19:20,479 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 10:19:20,479 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 10:19:20,479 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 10:19:20,479 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-12-08 10:19:20,479 INFO L402 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2018-12-08 10:19:20,480 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 10:19:20,480 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 10:19:20,481 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 10:19:20,481 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-08 10:19:20,481 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 10:19:20,481 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 10:19:20,481 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 10:19:20,481 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-12-08 10:19:20,481 INFO L402 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2018-12-08 10:19:20,481 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 10:19:20,482 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 10:19:20,483 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 10:19:20,483 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-08 10:19:20,483 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 10:19:20,483 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 10:19:20,483 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 10:19:20,483 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-12-08 10:19:20,483 INFO L402 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2018-12-08 10:19:20,483 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 10:19:20,484 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 10:19:20,484 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 10:19:20,485 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-08 10:19:20,485 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 10:19:20,485 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 10:19:20,485 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 10:19:20,485 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-12-08 10:19:20,485 INFO L402 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2018-12-08 10:19:20,485 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 10:19:20,486 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 10:19:20,486 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 10:19:20,487 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-08 10:19:20,487 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 10:19:20,487 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 10:19:20,487 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 10:19:20,487 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-12-08 10:19:20,487 INFO L402 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2018-12-08 10:19:20,487 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 10:19:20,488 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 10:19:20,488 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 10:19:20,488 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-08 10:19:20,489 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 10:19:20,489 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 10:19:20,489 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 10:19:20,489 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-12-08 10:19:20,489 INFO L402 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2018-12-08 10:19:20,489 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 10:19:20,490 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 10:19:20,490 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 10:19:20,491 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-08 10:19:20,491 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 10:19:20,491 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 10:19:20,491 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 10:19:20,491 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-12-08 10:19:20,491 INFO L402 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2018-12-08 10:19:20,491 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 10:19:20,492 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 10:19:20,492 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 10:19:20,493 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-08 10:19:20,493 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 10:19:20,493 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 10:19:20,493 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 10:19:20,493 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-12-08 10:19:20,493 INFO L402 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2018-12-08 10:19:20,493 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 10:19:20,494 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 10:19:20,494 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 10:19:20,495 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-08 10:19:20,495 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 10:19:20,495 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 10:19:20,495 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 10:19:20,495 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-12-08 10:19:20,495 INFO L402 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2018-12-08 10:19:20,495 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 10:19:20,496 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 10:19:20,496 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 10:19:20,497 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-08 10:19:20,497 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 10:19:20,497 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 10:19:20,497 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 10:19:20,497 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-12-08 10:19:20,497 INFO L402 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2018-12-08 10:19:20,497 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 10:19:20,498 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 10:19:20,498 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 10:19:20,499 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-08 10:19:20,499 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 10:19:20,499 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 10:19:20,499 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 10:19:20,499 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-12-08 10:19:20,499 INFO L402 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2018-12-08 10:19:20,499 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 10:19:20,500 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 10:19:20,500 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 10:19:20,501 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-08 10:19:20,501 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 10:19:20,501 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 10:19:20,501 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 10:19:20,501 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-12-08 10:19:20,501 INFO L402 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2018-12-08 10:19:20,501 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 10:19:20,502 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 10:19:20,502 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 10:19:20,503 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-08 10:19:20,503 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 10:19:20,503 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 10:19:20,503 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 10:19:20,503 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-12-08 10:19:20,503 INFO L402 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2018-12-08 10:19:20,503 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 10:19:20,504 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 10:19:20,504 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 10:19:20,505 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-08 10:19:20,505 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 10:19:20,505 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 10:19:20,505 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 10:19:20,505 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-12-08 10:19:20,505 INFO L402 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2018-12-08 10:19:20,505 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 10:19:20,506 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 10:19:20,506 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 10:19:20,506 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-08 10:19:20,507 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 10:19:20,507 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 10:19:20,507 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 10:19:20,507 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-12-08 10:19:20,507 INFO L402 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2018-12-08 10:19:20,507 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 10:19:20,508 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 10:19:20,508 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 10:19:20,508 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-08 10:19:20,509 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 10:19:20,509 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 10:19:20,509 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 10:19:20,509 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-12-08 10:19:20,509 INFO L402 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2018-12-08 10:19:20,509 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 10:19:20,510 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 10:19:20,510 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 10:19:20,511 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-08 10:19:20,511 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 10:19:20,511 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 10:19:20,511 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 10:19:20,511 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-12-08 10:19:20,511 INFO L402 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2018-12-08 10:19:20,511 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 10:19:20,512 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 10:19:20,512 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 10:19:20,513 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-08 10:19:20,513 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 10:19:20,513 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 10:19:20,513 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 10:19:20,513 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-12-08 10:19:20,513 INFO L402 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2018-12-08 10:19:20,513 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 10:19:20,514 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 10:19:20,514 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 10:19:20,515 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-08 10:19:20,515 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 10:19:20,515 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 10:19:20,515 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 10:19:20,515 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-12-08 10:19:20,515 INFO L402 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2018-12-08 10:19:20,515 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 10:19:20,516 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 10:19:20,516 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 10:19:20,517 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-08 10:19:20,517 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 10:19:20,517 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 10:19:20,517 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 10:19:20,517 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-12-08 10:19:20,517 INFO L402 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2018-12-08 10:19:20,517 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 10:19:20,518 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 10:19:20,518 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 10:19:20,519 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-08 10:19:20,519 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 10:19:20,519 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 10:19:20,519 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 10:19:20,519 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-12-08 10:19:20,519 INFO L402 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2018-12-08 10:19:20,519 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 10:19:20,520 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 10:19:20,520 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 10:19:20,521 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-08 10:19:20,521 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 10:19:20,521 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 10:19:20,521 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 10:19:20,521 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-12-08 10:19:20,521 INFO L402 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2018-12-08 10:19:20,521 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 10:19:20,522 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 10:19:20,522 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 10:19:20,523 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-08 10:19:20,523 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 10:19:20,523 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 10:19:20,523 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 10:19:20,523 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-12-08 10:19:20,523 INFO L402 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2018-12-08 10:19:20,523 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 10:19:20,524 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 10:19:20,524 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 10:19:20,525 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-08 10:19:20,525 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 10:19:20,525 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 10:19:20,525 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-12-08 10:19:20,526 INFO L402 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2018-12-08 10:19:20,526 INFO L403 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2018-12-08 10:19:20,527 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 10:19:20,528 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 10:19:20,528 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-08 10:19:20,528 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 10:19:20,528 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 10:19:20,528 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 10:19:20,528 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-12-08 10:19:20,528 INFO L402 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2018-12-08 10:19:20,529 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 10:19:20,529 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 10:19:20,530 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 10:19:20,530 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-08 10:19:20,530 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 10:19:20,530 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 10:19:20,530 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 10:19:20,530 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-12-08 10:19:20,530 INFO L402 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2018-12-08 10:19:20,530 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 10:19:20,531 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 10:19:20,532 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 10:19:20,532 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-08 10:19:20,532 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 10:19:20,532 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 10:19:20,532 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 10:19:20,532 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-12-08 10:19:20,532 INFO L402 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2018-12-08 10:19:20,533 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 10:19:20,533 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 10:19:20,534 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 10:19:20,534 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-08 10:19:20,534 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 10:19:20,534 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 10:19:20,534 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 10:19:20,534 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-12-08 10:19:20,534 INFO L402 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2018-12-08 10:19:20,534 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 10:19:20,535 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 10:19:20,536 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 10:19:20,536 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-08 10:19:20,536 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 10:19:20,536 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 10:19:20,536 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 10:19:20,536 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-12-08 10:19:20,537 INFO L402 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2018-12-08 10:19:20,537 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 10:19:20,538 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 10:19:20,538 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 10:19:20,538 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-08 10:19:20,538 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 10:19:20,538 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 10:19:20,538 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 10:19:20,538 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-12-08 10:19:20,539 INFO L402 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2018-12-08 10:19:20,539 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 10:19:20,540 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 10:19:20,540 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 10:19:20,540 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-08 10:19:20,540 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 10:19:20,540 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 10:19:20,540 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 10:19:20,540 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-12-08 10:19:20,541 INFO L402 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2018-12-08 10:19:20,541 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 10:19:20,542 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 10:19:20,542 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 10:19:20,542 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-08 10:19:20,542 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 10:19:20,542 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 10:19:20,542 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 10:19:20,542 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-12-08 10:19:20,543 INFO L402 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2018-12-08 10:19:20,543 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 10:19:20,544 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 10:19:20,544 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 10:19:20,544 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-08 10:19:20,544 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 10:19:20,544 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 10:19:20,544 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 10:19:20,544 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-12-08 10:19:20,545 INFO L402 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2018-12-08 10:19:20,545 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 10:19:20,548 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 10:19:20,549 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 10:19:20,549 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-08 10:19:20,549 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 10:19:20,549 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 10:19:20,549 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 10:19:20,549 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-12-08 10:19:20,549 INFO L402 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2018-12-08 10:19:20,549 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 10:19:20,550 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 10:19:20,551 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 10:19:20,551 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-08 10:19:20,551 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 10:19:20,551 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 10:19:20,551 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 10:19:20,551 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-12-08 10:19:20,552 INFO L402 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2018-12-08 10:19:20,552 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 10:19:20,552 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 10:19:20,553 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 10:19:20,553 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-08 10:19:20,553 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 10:19:20,553 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 10:19:20,553 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 10:19:20,553 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-12-08 10:19:20,553 INFO L402 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2018-12-08 10:19:20,554 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 10:19:20,554 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 10:19:20,555 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 10:19:20,568 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-08 10:19:20,568 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 10:19:20,569 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 10:19:20,569 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 10:19:20,569 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-12-08 10:19:20,569 INFO L402 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2018-12-08 10:19:20,569 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 10:19:20,570 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 10:19:20,570 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 10:19:20,570 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-08 10:19:20,571 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 10:19:20,571 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 10:19:20,571 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 10:19:20,571 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-12-08 10:19:20,571 INFO L402 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2018-12-08 10:19:20,571 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 10:19:20,572 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 10:19:20,572 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 10:19:20,573 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-08 10:19:20,573 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 10:19:20,573 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 10:19:20,573 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 10:19:20,573 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-12-08 10:19:20,573 INFO L402 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2018-12-08 10:19:20,573 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 10:19:20,574 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 10:19:20,574 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 10:19:20,574 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-08 10:19:20,575 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 10:19:20,588 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 10:19:20,588 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 10:19:20,588 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-12-08 10:19:20,589 INFO L402 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2018-12-08 10:19:20,589 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 10:19:20,590 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 10:19:20,590 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 10:19:20,590 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-08 10:19:20,590 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 10:19:20,591 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 10:19:20,591 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 10:19:20,591 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-12-08 10:19:20,591 INFO L402 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2018-12-08 10:19:20,591 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 10:19:20,592 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 10:19:20,592 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 10:19:20,593 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-08 10:19:20,593 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 10:19:20,593 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 10:19:20,593 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 10:19:20,593 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-12-08 10:19:20,593 INFO L402 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2018-12-08 10:19:20,593 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 10:19:20,594 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 10:19:20,594 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 10:19:20,595 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-08 10:19:20,595 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 10:19:20,595 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 10:19:20,595 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 10:19:20,595 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-12-08 10:19:20,595 INFO L402 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2018-12-08 10:19:20,595 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 10:19:20,607 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 10:19:20,608 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 10:19:20,608 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-08 10:19:20,608 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 10:19:20,608 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 10:19:20,608 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 10:19:20,608 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-12-08 10:19:20,608 INFO L402 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2018-12-08 10:19:20,609 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 10:19:20,609 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 10:19:20,610 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 10:19:20,610 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-08 10:19:20,610 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 10:19:20,610 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 10:19:20,610 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-12-08 10:19:20,611 INFO L402 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2018-12-08 10:19:20,611 INFO L403 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2018-12-08 10:19:20,614 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 10:19:20,614 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 10:19:20,614 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-08 10:19:20,614 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 10:19:20,615 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 10:19:20,615 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-12-08 10:19:20,615 INFO L402 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2018-12-08 10:19:20,616 INFO L403 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2018-12-08 10:19:20,618 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 10:19:20,619 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 10:19:20,619 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-08 10:19:20,619 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 10:19:20,619 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 10:19:20,628 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-12-08 10:19:20,635 INFO L402 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2018-12-08 10:19:20,635 INFO L403 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2018-12-08 10:19:20,787 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 10:19:20,787 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 10:19:20,788 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-08 10:19:20,788 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 10:19:20,788 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 10:19:20,788 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-12-08 10:19:20,789 INFO L402 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2018-12-08 10:19:20,789 INFO L403 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2018-12-08 10:19:20,793 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 10:19:20,793 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 10:19:20,793 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-08 10:19:20,794 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 10:19:20,794 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 10:19:20,794 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-12-08 10:19:20,795 INFO L402 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2018-12-08 10:19:20,795 INFO L403 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2018-12-08 10:19:20,799 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 10:19:20,799 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 10:19:20,799 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-08 10:19:20,800 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 10:19:20,800 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 10:19:20,800 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-12-08 10:19:20,802 INFO L402 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2018-12-08 10:19:20,802 INFO L403 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2018-12-08 10:19:20,815 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 10:19:20,816 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 10:19:20,816 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-08 10:19:20,816 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 10:19:20,817 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 10:19:20,817 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-12-08 10:19:20,818 INFO L402 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2018-12-08 10:19:20,818 INFO L403 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2018-12-08 10:19:20,825 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 10:19:20,825 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 10:19:20,826 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-08 10:19:20,826 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 10:19:20,826 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 10:19:20,826 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-12-08 10:19:20,827 INFO L402 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2018-12-08 10:19:20,827 INFO L403 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2018-12-08 10:19:20,835 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 10:19:20,835 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 10:19:20,836 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-08 10:19:20,836 INFO L205 nArgumentSynthesizer]: 4 stem disjuncts [2018-12-08 10:19:20,836 INFO L206 nArgumentSynthesizer]: 2 loop disjuncts [2018-12-08 10:19:20,836 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-12-08 10:19:20,843 INFO L402 nArgumentSynthesizer]: We have 70 Motzkin's Theorem applications. [2018-12-08 10:19:20,843 INFO L403 nArgumentSynthesizer]: A total of 10 supporting invariants were added. [2018-12-08 10:19:20,890 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 10:19:20,890 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 10:19:20,890 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-08 10:19:20,891 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 10:19:20,891 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 10:19:20,891 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-12-08 10:19:20,892 INFO L402 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2018-12-08 10:19:20,892 INFO L403 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2018-12-08 10:19:20,972 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 10:19:20,972 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 10:19:20,972 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-08 10:19:20,973 INFO L205 nArgumentSynthesizer]: 2 stem disjuncts [2018-12-08 10:19:20,973 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 10:19:20,973 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-12-08 10:19:20,973 INFO L402 nArgumentSynthesizer]: We have 20 Motzkin's Theorem applications. [2018-12-08 10:19:20,973 INFO L403 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2018-12-08 10:19:20,976 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 10:19:20,976 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 10:19:20,976 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-08 10:19:20,976 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 10:19:20,977 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 10:19:20,977 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-12-08 10:19:20,979 INFO L402 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2018-12-08 10:19:20,979 INFO L403 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2018-12-08 10:19:20,990 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 10:19:20,990 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 10:19:20,990 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-08 10:19:20,991 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 10:19:20,991 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 10:19:20,991 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-12-08 10:19:20,992 INFO L402 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2018-12-08 10:19:20,992 INFO L403 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2018-12-08 10:19:20,994 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 10:19:20,995 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 10:19:20,995 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-08 10:19:20,995 INFO L205 nArgumentSynthesizer]: 2 stem disjuncts [2018-12-08 10:19:20,995 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 10:19:20,995 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-12-08 10:19:20,996 INFO L402 nArgumentSynthesizer]: We have 20 Motzkin's Theorem applications. [2018-12-08 10:19:20,996 INFO L403 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2018-12-08 10:19:21,000 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 10:19:21,001 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 10:19:21,001 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-08 10:19:21,001 INFO L205 nArgumentSynthesizer]: 2 stem disjuncts [2018-12-08 10:19:21,001 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 10:19:21,001 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-12-08 10:19:21,002 INFO L402 nArgumentSynthesizer]: We have 20 Motzkin's Theorem applications. [2018-12-08 10:19:21,003 INFO L403 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2018-12-08 10:19:21,008 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 10:19:21,009 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 10:19:21,009 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-08 10:19:21,009 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 10:19:21,009 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 10:19:21,009 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 10:19:21,009 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-12-08 10:19:21,010 INFO L402 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2018-12-08 10:19:21,010 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 10:19:21,011 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 10:19:21,011 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 10:19:21,011 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-08 10:19:21,011 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 10:19:21,011 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 10:19:21,011 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 10:19:21,012 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-12-08 10:19:21,012 INFO L402 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2018-12-08 10:19:21,012 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 10:19:21,013 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 10:19:21,013 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 10:19:21,013 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-08 10:19:21,013 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 10:19:21,014 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 10:19:21,014 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 10:19:21,014 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-12-08 10:19:21,014 INFO L402 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2018-12-08 10:19:21,014 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 10:19:21,015 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 10:19:21,015 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 10:19:21,015 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-08 10:19:21,016 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 10:19:21,016 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 10:19:21,016 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 10:19:21,016 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-12-08 10:19:21,016 INFO L402 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2018-12-08 10:19:21,016 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 10:19:21,017 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 10:19:21,017 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 10:19:21,018 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-08 10:19:21,018 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 10:19:21,018 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 10:19:21,018 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 10:19:21,018 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-12-08 10:19:21,018 INFO L402 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2018-12-08 10:19:21,018 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 10:19:21,019 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 10:19:21,020 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 10:19:21,020 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-08 10:19:21,020 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 10:19:21,020 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 10:19:21,020 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 10:19:21,020 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-12-08 10:19:21,021 INFO L402 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2018-12-08 10:19:21,021 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 10:19:21,022 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 10:19:21,022 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 10:19:21,022 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-08 10:19:21,022 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 10:19:21,022 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 10:19:21,022 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 10:19:21,022 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-12-08 10:19:21,023 INFO L402 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2018-12-08 10:19:21,023 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 10:19:21,024 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 10:19:21,024 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 10:19:21,024 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-08 10:19:21,024 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 10:19:21,024 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 10:19:21,025 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 10:19:21,025 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-12-08 10:19:21,025 INFO L402 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2018-12-08 10:19:21,025 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 10:19:21,026 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 10:19:21,026 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 10:19:21,026 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-08 10:19:21,026 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 10:19:21,027 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 10:19:21,027 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 10:19:21,027 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-12-08 10:19:21,027 INFO L402 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2018-12-08 10:19:21,027 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 10:19:21,028 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 10:19:21,028 INFO L497 LassoAnalysis]: Using template '2-phase'. [2018-12-08 10:19:21,029 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 10:19:21,029 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-08 10:19:21,029 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-12-08 10:19:21,029 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 10:19:21,029 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 10:19:21,029 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 10:19:21,030 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-12-08 10:19:21,030 INFO L402 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2018-12-08 10:19:21,030 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 10:19:21,031 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 10:19:21,031 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 10:19:21,031 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-08 10:19:21,032 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-12-08 10:19:21,032 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 10:19:21,032 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 10:19:21,032 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 10:19:21,032 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-12-08 10:19:21,032 INFO L402 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2018-12-08 10:19:21,032 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 10:19:21,033 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 10:19:21,034 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 10:19:21,034 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-08 10:19:21,034 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-12-08 10:19:21,034 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 10:19:21,034 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 10:19:21,034 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 10:19:21,034 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-12-08 10:19:21,035 INFO L402 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2018-12-08 10:19:21,035 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 10:19:21,036 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 10:19:21,036 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 10:19:21,036 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-08 10:19:21,036 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-12-08 10:19:21,036 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 10:19:21,037 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 10:19:21,037 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 10:19:21,037 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-12-08 10:19:21,037 INFO L402 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2018-12-08 10:19:21,037 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 10:19:21,038 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 10:19:21,038 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 10:19:21,039 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-08 10:19:21,039 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-12-08 10:19:21,039 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 10:19:21,039 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 10:19:21,039 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 10:19:21,039 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-12-08 10:19:21,039 INFO L402 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2018-12-08 10:19:21,039 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 10:19:21,041 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 10:19:21,041 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 10:19:21,041 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-08 10:19:21,041 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-12-08 10:19:21,041 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 10:19:21,041 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 10:19:21,041 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 10:19:21,042 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-12-08 10:19:21,042 INFO L402 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2018-12-08 10:19:21,042 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 10:19:21,043 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 10:19:21,043 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 10:19:21,044 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-08 10:19:21,044 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-12-08 10:19:21,044 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 10:19:21,044 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 10:19:21,044 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 10:19:21,044 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-12-08 10:19:21,044 INFO L402 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2018-12-08 10:19:21,045 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 10:19:21,045 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 10:19:21,046 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 10:19:21,046 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-08 10:19:21,046 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-12-08 10:19:21,046 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 10:19:21,046 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 10:19:21,046 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 10:19:21,046 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-12-08 10:19:21,047 INFO L402 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2018-12-08 10:19:21,047 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 10:19:21,048 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 10:19:21,048 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 10:19:21,048 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-08 10:19:21,048 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-12-08 10:19:21,049 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 10:19:21,049 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 10:19:21,049 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 10:19:21,049 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-12-08 10:19:21,049 INFO L402 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2018-12-08 10:19:21,049 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 10:19:21,050 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 10:19:21,050 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 10:19:21,051 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-08 10:19:21,051 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-12-08 10:19:21,051 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 10:19:21,051 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 10:19:21,051 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 10:19:21,051 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-12-08 10:19:21,051 INFO L402 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2018-12-08 10:19:21,052 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 10:19:21,052 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 10:19:21,053 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 10:19:21,053 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-08 10:19:21,053 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-12-08 10:19:21,053 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 10:19:21,053 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 10:19:21,053 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-12-08 10:19:21,054 INFO L402 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2018-12-08 10:19:21,054 INFO L403 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2018-12-08 10:19:21,057 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 10:19:21,057 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 10:19:21,057 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-08 10:19:21,057 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-12-08 10:19:21,057 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 10:19:21,057 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 10:19:21,058 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 10:19:21,058 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-12-08 10:19:21,058 INFO L402 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2018-12-08 10:19:21,058 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 10:19:21,059 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 10:19:21,059 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 10:19:21,060 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-08 10:19:21,060 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-12-08 10:19:21,060 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 10:19:21,060 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 10:19:21,060 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 10:19:21,060 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-12-08 10:19:21,060 INFO L402 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2018-12-08 10:19:21,060 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 10:19:21,062 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 10:19:21,062 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 10:19:21,062 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-08 10:19:21,062 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-12-08 10:19:21,062 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 10:19:21,062 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 10:19:21,062 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 10:19:21,063 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-12-08 10:19:21,063 INFO L402 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2018-12-08 10:19:21,063 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 10:19:21,064 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 10:19:21,064 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 10:19:21,064 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-08 10:19:21,064 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-12-08 10:19:21,064 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 10:19:21,065 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 10:19:21,065 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 10:19:21,065 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-12-08 10:19:21,065 INFO L402 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2018-12-08 10:19:21,065 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 10:19:21,066 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 10:19:21,066 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 10:19:21,067 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-08 10:19:21,067 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-12-08 10:19:21,067 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 10:19:21,067 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 10:19:21,067 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 10:19:21,067 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-12-08 10:19:21,067 INFO L402 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2018-12-08 10:19:21,067 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 10:19:21,068 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 10:19:21,069 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 10:19:21,069 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-08 10:19:21,069 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-12-08 10:19:21,069 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 10:19:21,069 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 10:19:21,069 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 10:19:21,069 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-12-08 10:19:21,070 INFO L402 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2018-12-08 10:19:21,070 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 10:19:21,071 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 10:19:21,071 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 10:19:21,071 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-08 10:19:21,071 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-12-08 10:19:21,071 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 10:19:21,072 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 10:19:21,072 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 10:19:21,072 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-12-08 10:19:21,072 INFO L402 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2018-12-08 10:19:21,072 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 10:19:21,073 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 10:19:21,074 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 10:19:21,074 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-08 10:19:21,074 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-12-08 10:19:21,074 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 10:19:21,074 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 10:19:21,074 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 10:19:21,074 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-12-08 10:19:21,075 INFO L402 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2018-12-08 10:19:21,075 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 10:19:21,076 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 10:19:21,076 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 10:19:21,076 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-08 10:19:21,076 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-12-08 10:19:21,076 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 10:19:21,076 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 10:19:21,077 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 10:19:21,077 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-12-08 10:19:21,077 INFO L402 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2018-12-08 10:19:21,077 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 10:19:21,078 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 10:19:21,078 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 10:19:21,079 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-08 10:19:21,079 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-12-08 10:19:21,079 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 10:19:21,079 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 10:19:21,079 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 10:19:21,079 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-12-08 10:19:21,079 INFO L402 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2018-12-08 10:19:21,079 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 10:19:21,080 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 10:19:21,081 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 10:19:21,081 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-08 10:19:21,081 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-12-08 10:19:21,081 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 10:19:21,081 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 10:19:21,081 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 10:19:21,081 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-12-08 10:19:21,082 INFO L402 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2018-12-08 10:19:21,082 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 10:19:21,083 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 10:19:21,083 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 10:19:21,083 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-08 10:19:21,084 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-12-08 10:19:21,084 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 10:19:21,084 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 10:19:21,084 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 10:19:21,084 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-12-08 10:19:21,084 INFO L402 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2018-12-08 10:19:21,084 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 10:19:21,085 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 10:19:21,085 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 10:19:21,086 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-08 10:19:21,086 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-12-08 10:19:21,086 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 10:19:21,086 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 10:19:21,086 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 10:19:21,086 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-12-08 10:19:21,086 INFO L402 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2018-12-08 10:19:21,087 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 10:19:21,088 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 10:19:21,088 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 10:19:21,088 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-08 10:19:21,088 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-12-08 10:19:21,088 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 10:19:21,089 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 10:19:21,089 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 10:19:21,089 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-12-08 10:19:21,089 INFO L402 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2018-12-08 10:19:21,089 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 10:19:21,090 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 10:19:21,090 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 10:19:21,091 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-08 10:19:21,091 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-12-08 10:19:21,091 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 10:19:21,091 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 10:19:21,091 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 10:19:21,091 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-12-08 10:19:21,091 INFO L402 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2018-12-08 10:19:21,091 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 10:19:21,092 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 10:19:21,093 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 10:19:21,093 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-08 10:19:21,093 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-12-08 10:19:21,093 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 10:19:21,093 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 10:19:21,093 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 10:19:21,093 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-12-08 10:19:21,094 INFO L402 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2018-12-08 10:19:21,094 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 10:19:21,095 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 10:19:21,095 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 10:19:21,095 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-08 10:19:21,096 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-12-08 10:19:21,096 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 10:19:21,096 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 10:19:21,096 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 10:19:21,096 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-12-08 10:19:21,096 INFO L402 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2018-12-08 10:19:21,096 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 10:19:21,097 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 10:19:21,098 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 10:19:21,098 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-08 10:19:21,098 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-12-08 10:19:21,098 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 10:19:21,098 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 10:19:21,098 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 10:19:21,098 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-12-08 10:19:21,099 INFO L402 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2018-12-08 10:19:21,099 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 10:19:21,100 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 10:19:21,100 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 10:19:21,100 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-08 10:19:21,100 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-12-08 10:19:21,101 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 10:19:21,101 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 10:19:21,101 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 10:19:21,101 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-12-08 10:19:21,101 INFO L402 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2018-12-08 10:19:21,101 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 10:19:21,102 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 10:19:21,102 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 10:19:21,103 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-08 10:19:21,103 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-12-08 10:19:21,103 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 10:19:21,103 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 10:19:21,103 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 10:19:21,103 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-12-08 10:19:21,104 INFO L402 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2018-12-08 10:19:21,104 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 10:19:21,105 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 10:19:21,105 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 10:19:21,105 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-08 10:19:21,105 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-12-08 10:19:21,105 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 10:19:21,106 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 10:19:21,106 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 10:19:21,106 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-12-08 10:19:21,106 INFO L402 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2018-12-08 10:19:21,106 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 10:19:21,107 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 10:19:21,107 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 10:19:21,108 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-08 10:19:21,108 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-12-08 10:19:21,108 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 10:19:21,108 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 10:19:21,108 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 10:19:21,108 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-12-08 10:19:21,109 INFO L402 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2018-12-08 10:19:21,109 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 10:19:21,110 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 10:19:21,110 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 10:19:21,110 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-08 10:19:21,110 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-12-08 10:19:21,110 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 10:19:21,111 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 10:19:21,111 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 10:19:21,111 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-12-08 10:19:21,111 INFO L402 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2018-12-08 10:19:21,111 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 10:19:21,112 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 10:19:21,112 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 10:19:21,113 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-08 10:19:21,113 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-12-08 10:19:21,113 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 10:19:21,113 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 10:19:21,113 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 10:19:21,113 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-12-08 10:19:21,114 INFO L402 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2018-12-08 10:19:21,114 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 10:19:21,115 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 10:19:21,115 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 10:19:21,115 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-08 10:19:21,115 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-12-08 10:19:21,116 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 10:19:21,116 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 10:19:21,116 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 10:19:21,116 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-12-08 10:19:21,116 INFO L402 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2018-12-08 10:19:21,116 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 10:19:21,117 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 10:19:21,118 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 10:19:21,118 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-08 10:19:21,118 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-12-08 10:19:21,118 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 10:19:21,118 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 10:19:21,118 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 10:19:21,118 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-12-08 10:19:21,119 INFO L402 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2018-12-08 10:19:21,119 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 10:19:21,120 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 10:19:21,120 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 10:19:21,120 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-08 10:19:21,120 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-12-08 10:19:21,121 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 10:19:21,121 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 10:19:21,121 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-12-08 10:19:21,121 INFO L402 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2018-12-08 10:19:21,121 INFO L403 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2018-12-08 10:19:21,124 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 10:19:21,124 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 10:19:21,124 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-08 10:19:21,124 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-12-08 10:19:21,124 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 10:19:21,125 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 10:19:21,125 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 10:19:21,125 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-12-08 10:19:21,125 INFO L402 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2018-12-08 10:19:21,125 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 10:19:21,126 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 10:19:21,126 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 10:19:21,127 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-08 10:19:21,127 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-12-08 10:19:21,127 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 10:19:21,127 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 10:19:21,127 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 10:19:21,127 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-12-08 10:19:21,128 INFO L402 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2018-12-08 10:19:21,128 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 10:19:21,129 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 10:19:21,129 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 10:19:21,129 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-08 10:19:21,129 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-12-08 10:19:21,130 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 10:19:21,130 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 10:19:21,130 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 10:19:21,130 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-12-08 10:19:21,130 INFO L402 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2018-12-08 10:19:21,130 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 10:19:21,131 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 10:19:21,131 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 10:19:21,132 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-08 10:19:21,132 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-12-08 10:19:21,132 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 10:19:21,132 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 10:19:21,132 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 10:19:21,132 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-12-08 10:19:21,132 INFO L402 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2018-12-08 10:19:21,133 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 10:19:21,134 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 10:19:21,134 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 10:19:21,134 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-08 10:19:21,134 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-12-08 10:19:21,134 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 10:19:21,135 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 10:19:21,135 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 10:19:21,135 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-12-08 10:19:21,135 INFO L402 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2018-12-08 10:19:21,135 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 10:19:21,136 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 10:19:21,137 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 10:19:21,137 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-08 10:19:21,137 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-12-08 10:19:21,137 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 10:19:21,137 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 10:19:21,137 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 10:19:21,137 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-12-08 10:19:21,138 INFO L402 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2018-12-08 10:19:21,138 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 10:19:21,139 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 10:19:21,139 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 10:19:21,139 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-08 10:19:21,139 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-12-08 10:19:21,140 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 10:19:21,140 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 10:19:21,140 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 10:19:21,140 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-12-08 10:19:21,140 INFO L402 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2018-12-08 10:19:21,140 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 10:19:21,141 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 10:19:21,142 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 10:19:21,142 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-08 10:19:21,142 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-12-08 10:19:21,142 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 10:19:21,142 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 10:19:21,142 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 10:19:21,142 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-12-08 10:19:21,143 INFO L402 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2018-12-08 10:19:21,143 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 10:19:21,144 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 10:19:21,144 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 10:19:21,144 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-08 10:19:21,145 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-12-08 10:19:21,145 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 10:19:21,145 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 10:19:21,145 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 10:19:21,145 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-12-08 10:19:21,145 INFO L402 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2018-12-08 10:19:21,145 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 10:19:21,146 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 10:19:21,147 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 10:19:21,147 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-08 10:19:21,147 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-12-08 10:19:21,147 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 10:19:21,147 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 10:19:21,147 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 10:19:21,147 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-12-08 10:19:21,148 INFO L402 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2018-12-08 10:19:21,148 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 10:19:21,149 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 10:19:21,149 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 10:19:21,149 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-08 10:19:21,150 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-12-08 10:19:21,150 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 10:19:21,150 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 10:19:21,150 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 10:19:21,150 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-12-08 10:19:21,150 INFO L402 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2018-12-08 10:19:21,150 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 10:19:21,163 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 10:19:21,164 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 10:19:21,164 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-08 10:19:21,164 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-12-08 10:19:21,164 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 10:19:21,164 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 10:19:21,164 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 10:19:21,164 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-12-08 10:19:21,165 INFO L402 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2018-12-08 10:19:21,165 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 10:19:21,166 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 10:19:21,166 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 10:19:21,166 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-08 10:19:21,167 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-12-08 10:19:21,167 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 10:19:21,167 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 10:19:21,167 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 10:19:21,167 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-12-08 10:19:21,167 INFO L402 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2018-12-08 10:19:21,167 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 10:19:21,168 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 10:19:21,169 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 10:19:21,169 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-08 10:19:21,169 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-12-08 10:19:21,169 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 10:19:21,170 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 10:19:21,170 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 10:19:21,170 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-12-08 10:19:21,170 INFO L402 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2018-12-08 10:19:21,170 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 10:19:21,171 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 10:19:21,192 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 10:19:21,192 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-08 10:19:21,192 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-12-08 10:19:21,192 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 10:19:21,192 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 10:19:21,192 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 10:19:21,193 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-12-08 10:19:21,193 INFO L402 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2018-12-08 10:19:21,193 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 10:19:21,194 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 10:19:21,194 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 10:19:21,195 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-08 10:19:21,195 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-12-08 10:19:21,195 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 10:19:21,195 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 10:19:21,195 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 10:19:21,195 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-12-08 10:19:21,195 INFO L402 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2018-12-08 10:19:21,195 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 10:19:21,196 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 10:19:21,197 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 10:19:21,197 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-08 10:19:21,197 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-12-08 10:19:21,197 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 10:19:21,197 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 10:19:21,198 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 10:19:21,198 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-12-08 10:19:21,198 INFO L402 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2018-12-08 10:19:21,198 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 10:19:21,199 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 10:19:21,200 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 10:19:21,221 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-08 10:19:21,222 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-12-08 10:19:21,222 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 10:19:21,222 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 10:19:21,222 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 10:19:21,222 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-12-08 10:19:21,222 INFO L402 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2018-12-08 10:19:21,222 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 10:19:21,224 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 10:19:21,224 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 10:19:21,224 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-08 10:19:21,224 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-12-08 10:19:21,225 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 10:19:21,225 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 10:19:21,225 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 10:19:21,225 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-12-08 10:19:21,225 INFO L402 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2018-12-08 10:19:21,225 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 10:19:21,226 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 10:19:21,227 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 10:19:21,227 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-08 10:19:21,227 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-12-08 10:19:21,227 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 10:19:21,227 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 10:19:21,227 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 10:19:21,228 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-12-08 10:19:21,228 INFO L402 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2018-12-08 10:19:21,228 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 10:19:21,229 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 10:19:21,229 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 10:19:21,249 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-08 10:19:21,249 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-12-08 10:19:21,250 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 10:19:21,250 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 10:19:21,250 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-12-08 10:19:21,250 INFO L402 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2018-12-08 10:19:21,251 INFO L403 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2018-12-08 10:19:21,254 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 10:19:21,254 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 10:19:21,255 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-08 10:19:21,255 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-12-08 10:19:21,255 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 10:19:21,255 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 10:19:21,255 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-12-08 10:19:21,256 INFO L402 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2018-12-08 10:19:21,256 INFO L403 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2018-12-08 10:19:21,259 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 10:19:21,259 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 10:19:21,260 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-08 10:19:21,260 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-12-08 10:19:21,260 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 10:19:21,260 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 10:19:21,260 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-12-08 10:19:21,266 INFO L402 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2018-12-08 10:19:21,266 INFO L403 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2018-12-08 10:19:21,307 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 10:19:21,307 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 10:19:21,308 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-08 10:19:21,308 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-12-08 10:19:21,308 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 10:19:21,308 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 10:19:21,308 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-12-08 10:19:21,309 INFO L402 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2018-12-08 10:19:21,309 INFO L403 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2018-12-08 10:19:21,312 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 10:19:21,312 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 10:19:21,313 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-08 10:19:21,313 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-12-08 10:19:21,313 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 10:19:21,313 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 10:19:21,313 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-12-08 10:19:21,314 INFO L402 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2018-12-08 10:19:21,314 INFO L403 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2018-12-08 10:19:21,317 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 10:19:21,317 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 10:19:21,318 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-08 10:19:21,318 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-12-08 10:19:21,318 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 10:19:21,318 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 10:19:21,318 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-12-08 10:19:21,319 INFO L402 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2018-12-08 10:19:21,319 INFO L403 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2018-12-08 10:19:21,329 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 10:19:21,329 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 10:19:21,329 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-08 10:19:21,330 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-12-08 10:19:21,330 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 10:19:21,330 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 10:19:21,330 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-12-08 10:19:21,331 INFO L402 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2018-12-08 10:19:21,331 INFO L403 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2018-12-08 10:19:21,335 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 10:19:21,335 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 10:19:21,335 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-08 10:19:21,335 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-12-08 10:19:21,336 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 10:19:21,336 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 10:19:21,336 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-12-08 10:19:21,337 INFO L402 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2018-12-08 10:19:21,337 INFO L403 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2018-12-08 10:19:21,342 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 10:19:21,342 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 10:19:21,343 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-08 10:19:21,343 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-12-08 10:19:21,343 INFO L205 nArgumentSynthesizer]: 4 stem disjuncts [2018-12-08 10:19:21,343 INFO L206 nArgumentSynthesizer]: 2 loop disjuncts [2018-12-08 10:19:21,343 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-12-08 10:19:21,347 INFO L402 nArgumentSynthesizer]: We have 42 Motzkin's Theorem applications. [2018-12-08 10:19:21,347 INFO L403 nArgumentSynthesizer]: A total of 6 supporting invariants were added. [2018-12-08 10:19:21,375 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 10:19:21,375 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 10:19:21,375 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-08 10:19:21,375 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-12-08 10:19:21,375 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 10:19:21,376 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 10:19:21,376 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-12-08 10:19:21,376 INFO L402 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2018-12-08 10:19:21,376 INFO L403 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2018-12-08 10:19:21,379 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 10:19:21,380 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 10:19:21,380 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-08 10:19:21,380 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-12-08 10:19:21,380 INFO L205 nArgumentSynthesizer]: 2 stem disjuncts [2018-12-08 10:19:21,380 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 10:19:21,380 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-12-08 10:19:21,381 INFO L402 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2018-12-08 10:19:21,381 INFO L403 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2018-12-08 10:19:21,383 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 10:19:21,383 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 10:19:21,383 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-08 10:19:21,383 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-12-08 10:19:21,384 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 10:19:21,384 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 10:19:21,384 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-12-08 10:19:21,385 INFO L402 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2018-12-08 10:19:21,385 INFO L403 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2018-12-08 10:19:21,393 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 10:19:21,393 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 10:19:21,394 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-08 10:19:21,394 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-12-08 10:19:21,394 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 10:19:21,394 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 10:19:21,394 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-12-08 10:19:21,395 INFO L402 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2018-12-08 10:19:21,395 INFO L403 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2018-12-08 10:19:21,398 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 10:19:21,398 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 10:19:21,398 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-08 10:19:21,398 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-12-08 10:19:21,399 INFO L205 nArgumentSynthesizer]: 2 stem disjuncts [2018-12-08 10:19:21,399 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 10:19:21,399 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-12-08 10:19:21,399 INFO L402 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2018-12-08 10:19:21,399 INFO L403 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2018-12-08 10:19:21,402 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 10:19:21,403 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 10:19:21,403 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-08 10:19:21,403 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-12-08 10:19:21,403 INFO L205 nArgumentSynthesizer]: 2 stem disjuncts [2018-12-08 10:19:21,403 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 10:19:21,403 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-12-08 10:19:21,404 INFO L402 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2018-12-08 10:19:21,404 INFO L403 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2018-12-08 10:19:21,409 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 10:19:21,409 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 10:19:21,409 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-08 10:19:21,409 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-12-08 10:19:21,409 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 10:19:21,410 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 10:19:21,410 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 10:19:21,410 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-12-08 10:19:21,410 INFO L402 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2018-12-08 10:19:21,410 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 10:19:21,411 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 10:19:21,411 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 10:19:21,412 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-08 10:19:21,412 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-12-08 10:19:21,412 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 10:19:21,412 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 10:19:21,412 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 10:19:21,412 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-12-08 10:19:21,412 INFO L402 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2018-12-08 10:19:21,413 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 10:19:21,414 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 10:19:21,414 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 10:19:21,414 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-08 10:19:21,414 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-12-08 10:19:21,414 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 10:19:21,414 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 10:19:21,415 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 10:19:21,415 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-12-08 10:19:21,415 INFO L402 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2018-12-08 10:19:21,415 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 10:19:21,416 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 10:19:21,416 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 10:19:21,417 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-08 10:19:21,417 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-12-08 10:19:21,417 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 10:19:21,417 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 10:19:21,417 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 10:19:21,417 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-12-08 10:19:21,417 INFO L402 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2018-12-08 10:19:21,418 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 10:19:21,419 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 10:19:21,419 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 10:19:21,419 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-08 10:19:21,419 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-12-08 10:19:21,419 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 10:19:21,419 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 10:19:21,420 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 10:19:21,420 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-12-08 10:19:21,420 INFO L402 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2018-12-08 10:19:21,420 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 10:19:21,421 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 10:19:21,421 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 10:19:21,422 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-08 10:19:21,422 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-12-08 10:19:21,422 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 10:19:21,422 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 10:19:21,422 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 10:19:21,422 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-12-08 10:19:21,422 INFO L402 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2018-12-08 10:19:21,422 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 10:19:21,424 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 10:19:21,424 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 10:19:21,424 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-08 10:19:21,424 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-12-08 10:19:21,424 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 10:19:21,424 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 10:19:21,424 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 10:19:21,425 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-12-08 10:19:21,425 INFO L402 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2018-12-08 10:19:21,425 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 10:19:21,426 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 10:19:21,426 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 10:19:21,427 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-08 10:19:21,427 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-12-08 10:19:21,427 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 10:19:21,427 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 10:19:21,427 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 10:19:21,427 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-12-08 10:19:21,447 INFO L402 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2018-12-08 10:19:21,447 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 10:19:21,448 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 10:19:21,448 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 10:19:21,448 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-08 10:19:21,449 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-12-08 10:19:21,449 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 10:19:21,449 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 10:19:21,449 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 10:19:21,449 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-12-08 10:19:21,449 INFO L402 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2018-12-08 10:19:21,449 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 10:19:21,450 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 10:19:21,451 INFO L497 LassoAnalysis]: Using template '3-phase'. [2018-12-08 10:19:21,451 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 10:19:21,451 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-08 10:19:21,451 INFO L339 nArgumentSynthesizer]: Template has degree 2. [2018-12-08 10:19:21,451 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 10:19:21,451 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 10:19:21,451 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 10:19:21,452 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-08 10:19:21,452 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-12-08 10:19:21,452 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 10:19:21,453 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 10:19:21,454 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 10:19:21,454 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-08 10:19:21,454 INFO L339 nArgumentSynthesizer]: Template has degree 2. [2018-12-08 10:19:21,454 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 10:19:21,454 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 10:19:21,454 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 10:19:21,454 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-08 10:19:21,474 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-12-08 10:19:21,475 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 10:19:21,476 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 10:19:21,476 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 10:19:21,477 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-08 10:19:21,477 INFO L339 nArgumentSynthesizer]: Template has degree 2. [2018-12-08 10:19:21,477 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 10:19:21,477 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 10:19:21,477 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 10:19:21,477 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-08 10:19:21,477 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-12-08 10:19:21,478 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 10:19:21,479 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 10:19:21,479 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 10:19:21,480 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-08 10:19:21,480 INFO L339 nArgumentSynthesizer]: Template has degree 2. [2018-12-08 10:19:21,480 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 10:19:21,480 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 10:19:21,480 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 10:19:21,480 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-08 10:19:21,480 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-12-08 10:19:21,480 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 10:19:21,482 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 10:19:21,482 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 10:19:21,482 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-08 10:19:21,482 INFO L339 nArgumentSynthesizer]: Template has degree 2. [2018-12-08 10:19:21,483 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 10:19:21,483 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 10:19:21,483 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 10:19:21,483 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-08 10:19:21,483 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-12-08 10:19:21,504 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 10:19:21,506 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 10:19:21,506 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 10:19:21,506 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-08 10:19:21,506 INFO L339 nArgumentSynthesizer]: Template has degree 2. [2018-12-08 10:19:21,506 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 10:19:21,507 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 10:19:21,507 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 10:19:21,507 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-08 10:19:21,507 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-12-08 10:19:21,507 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 10:19:21,509 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 10:19:21,509 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 10:19:21,509 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-08 10:19:21,509 INFO L339 nArgumentSynthesizer]: Template has degree 2. [2018-12-08 10:19:21,509 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 10:19:21,510 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 10:19:21,510 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 10:19:21,510 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-08 10:19:21,510 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-12-08 10:19:21,510 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 10:19:21,511 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 10:19:21,512 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 10:19:21,512 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-08 10:19:21,512 INFO L339 nArgumentSynthesizer]: Template has degree 2. [2018-12-08 10:19:21,512 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 10:19:21,512 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 10:19:21,513 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 10:19:21,513 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-08 10:19:21,513 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-12-08 10:19:21,513 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 10:19:21,535 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 10:19:21,536 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 10:19:21,536 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-08 10:19:21,536 INFO L339 nArgumentSynthesizer]: Template has degree 2. [2018-12-08 10:19:21,536 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 10:19:21,536 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 10:19:21,536 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 10:19:21,536 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-08 10:19:21,537 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-12-08 10:19:21,537 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 10:19:21,538 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 10:19:21,539 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 10:19:21,539 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-08 10:19:21,539 INFO L339 nArgumentSynthesizer]: Template has degree 2. [2018-12-08 10:19:21,539 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 10:19:21,539 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 10:19:21,539 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 10:19:21,540 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-08 10:19:21,540 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-12-08 10:19:21,540 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 10:19:21,541 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 10:19:21,542 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 10:19:21,542 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-08 10:19:21,542 INFO L339 nArgumentSynthesizer]: Template has degree 2. [2018-12-08 10:19:21,542 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 10:19:21,542 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 10:19:21,542 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-08 10:19:21,543 INFO L402 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2018-12-08 10:19:21,543 INFO L403 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2018-12-08 10:19:21,546 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 10:19:21,546 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 10:19:21,565 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-08 10:19:21,566 INFO L339 nArgumentSynthesizer]: Template has degree 2. [2018-12-08 10:19:21,566 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 10:19:21,566 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 10:19:21,566 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 10:19:21,566 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-08 10:19:21,566 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-12-08 10:19:21,566 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 10:19:21,568 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 10:19:21,568 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 10:19:21,568 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-08 10:19:21,568 INFO L339 nArgumentSynthesizer]: Template has degree 2. [2018-12-08 10:19:21,569 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 10:19:21,569 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 10:19:21,569 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 10:19:21,569 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-08 10:19:21,569 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-12-08 10:19:21,569 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 10:19:21,571 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 10:19:21,571 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 10:19:21,571 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-08 10:19:21,571 INFO L339 nArgumentSynthesizer]: Template has degree 2. [2018-12-08 10:19:21,571 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 10:19:21,571 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 10:19:21,572 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 10:19:21,572 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-08 10:19:21,572 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-12-08 10:19:21,572 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 10:19:21,573 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 10:19:21,574 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 10:19:21,598 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-08 10:19:21,598 INFO L339 nArgumentSynthesizer]: Template has degree 2. [2018-12-08 10:19:21,598 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 10:19:21,598 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 10:19:21,598 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 10:19:21,598 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-08 10:19:21,599 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-12-08 10:19:21,599 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 10:19:21,600 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 10:19:21,600 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 10:19:21,601 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-08 10:19:21,601 INFO L339 nArgumentSynthesizer]: Template has degree 2. [2018-12-08 10:19:21,601 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 10:19:21,601 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 10:19:21,601 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 10:19:21,601 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-08 10:19:21,602 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-12-08 10:19:21,602 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 10:19:21,603 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 10:19:21,603 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 10:19:21,604 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-08 10:19:21,604 INFO L339 nArgumentSynthesizer]: Template has degree 2. [2018-12-08 10:19:21,604 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 10:19:21,604 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 10:19:21,604 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 10:19:21,604 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-08 10:19:21,604 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-12-08 10:19:21,605 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 10:19:21,606 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 10:19:21,606 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 10:19:21,630 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-08 10:19:21,630 INFO L339 nArgumentSynthesizer]: Template has degree 2. [2018-12-08 10:19:21,630 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 10:19:21,630 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 10:19:21,630 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 10:19:21,630 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-08 10:19:21,631 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-12-08 10:19:21,631 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 10:19:21,632 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 10:19:21,633 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 10:19:21,633 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-08 10:19:21,633 INFO L339 nArgumentSynthesizer]: Template has degree 2. [2018-12-08 10:19:21,633 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 10:19:21,633 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 10:19:21,633 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 10:19:21,634 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-08 10:19:21,634 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-12-08 10:19:21,634 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 10:19:21,635 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 10:19:21,636 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 10:19:21,636 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-08 10:19:21,636 INFO L339 nArgumentSynthesizer]: Template has degree 2. [2018-12-08 10:19:21,636 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 10:19:21,636 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 10:19:21,636 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 10:19:21,637 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-08 10:19:21,637 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-12-08 10:19:21,637 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 10:19:21,638 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 10:19:21,639 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 10:19:21,661 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-08 10:19:21,661 INFO L339 nArgumentSynthesizer]: Template has degree 2. [2018-12-08 10:19:21,661 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 10:19:21,661 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 10:19:21,661 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 10:19:21,661 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-08 10:19:21,662 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-12-08 10:19:21,662 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 10:19:21,708 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 10:19:21,708 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 10:19:21,709 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-08 10:19:21,709 INFO L339 nArgumentSynthesizer]: Template has degree 2. [2018-12-08 10:19:21,709 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 10:19:21,709 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 10:19:21,709 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 10:19:21,709 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-08 10:19:21,709 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-12-08 10:19:21,709 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 10:19:21,710 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 10:19:21,710 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 10:19:21,710 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-08 10:19:21,711 INFO L339 nArgumentSynthesizer]: Template has degree 2. [2018-12-08 10:19:21,711 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 10:19:21,711 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 10:19:21,711 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 10:19:21,711 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-08 10:19:21,711 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-12-08 10:19:21,711 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 10:19:21,712 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 10:19:21,712 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 10:19:21,712 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-08 10:19:21,712 INFO L339 nArgumentSynthesizer]: Template has degree 2. [2018-12-08 10:19:21,712 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 10:19:21,712 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 10:19:21,712 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 10:19:21,712 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-08 10:19:21,713 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-12-08 10:19:21,713 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 10:19:21,714 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 10:19:21,714 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 10:19:21,714 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-08 10:19:21,714 INFO L339 nArgumentSynthesizer]: Template has degree 2. [2018-12-08 10:19:21,714 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 10:19:21,714 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 10:19:21,714 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 10:19:21,714 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-08 10:19:21,714 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-12-08 10:19:21,714 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 10:19:21,716 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 10:19:21,716 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 10:19:21,716 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-08 10:19:21,716 INFO L339 nArgumentSynthesizer]: Template has degree 2. [2018-12-08 10:19:21,716 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 10:19:21,716 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 10:19:21,717 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 10:19:21,717 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-08 10:19:21,717 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-12-08 10:19:21,717 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 10:19:21,718 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 10:19:21,718 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 10:19:21,719 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-08 10:19:21,719 INFO L339 nArgumentSynthesizer]: Template has degree 2. [2018-12-08 10:19:21,719 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 10:19:21,720 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 10:19:21,720 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 10:19:21,720 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-08 10:19:21,720 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-12-08 10:19:21,720 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 10:19:21,721 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 10:19:21,721 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 10:19:21,721 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-08 10:19:21,721 INFO L339 nArgumentSynthesizer]: Template has degree 2. [2018-12-08 10:19:21,721 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 10:19:21,722 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 10:19:21,722 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 10:19:21,722 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-08 10:19:21,722 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-12-08 10:19:21,722 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 10:19:21,723 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 10:19:21,723 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 10:19:21,723 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-08 10:19:21,723 INFO L339 nArgumentSynthesizer]: Template has degree 2. [2018-12-08 10:19:21,723 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 10:19:21,723 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 10:19:21,723 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 10:19:21,723 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-08 10:19:21,724 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-12-08 10:19:21,724 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 10:19:21,725 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 10:19:21,725 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 10:19:21,746 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-08 10:19:21,746 INFO L339 nArgumentSynthesizer]: Template has degree 2. [2018-12-08 10:19:21,747 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 10:19:21,747 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 10:19:21,747 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 10:19:21,747 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-08 10:19:21,747 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-12-08 10:19:21,747 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 10:19:21,749 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 10:19:21,749 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 10:19:21,749 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-08 10:19:21,749 INFO L339 nArgumentSynthesizer]: Template has degree 2. [2018-12-08 10:19:21,749 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 10:19:21,750 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 10:19:21,750 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 10:19:21,750 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-08 10:19:21,750 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-12-08 10:19:21,750 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 10:19:21,752 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 10:19:21,752 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 10:19:21,752 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-08 10:19:21,752 INFO L339 nArgumentSynthesizer]: Template has degree 2. [2018-12-08 10:19:21,752 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 10:19:21,753 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 10:19:21,753 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 10:19:21,753 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-08 10:19:21,753 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-12-08 10:19:21,753 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 10:19:21,754 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 10:19:21,755 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 10:19:21,773 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-08 10:19:21,773 INFO L339 nArgumentSynthesizer]: Template has degree 2. [2018-12-08 10:19:21,773 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 10:19:21,773 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 10:19:21,773 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 10:19:21,773 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-08 10:19:21,773 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-12-08 10:19:21,774 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 10:19:21,775 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 10:19:21,775 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 10:19:21,775 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-08 10:19:21,775 INFO L339 nArgumentSynthesizer]: Template has degree 2. [2018-12-08 10:19:21,776 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 10:19:21,776 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 10:19:21,776 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 10:19:21,776 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-08 10:19:21,776 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-12-08 10:19:21,776 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 10:19:21,778 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 10:19:21,778 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 10:19:21,778 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-08 10:19:21,778 INFO L339 nArgumentSynthesizer]: Template has degree 2. [2018-12-08 10:19:21,778 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 10:19:21,779 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 10:19:21,779 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 10:19:21,779 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-08 10:19:21,779 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-12-08 10:19:21,779 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 10:19:21,781 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 10:19:21,781 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 10:19:21,806 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-08 10:19:21,807 INFO L339 nArgumentSynthesizer]: Template has degree 2. [2018-12-08 10:19:21,807 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 10:19:21,807 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 10:19:21,807 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 10:19:21,807 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-08 10:19:21,807 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-12-08 10:19:21,807 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 10:19:21,809 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 10:19:21,809 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 10:19:21,810 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-08 10:19:21,810 INFO L339 nArgumentSynthesizer]: Template has degree 2. [2018-12-08 10:19:21,810 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 10:19:21,810 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 10:19:21,810 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 10:19:21,810 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-08 10:19:21,810 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-12-08 10:19:21,811 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 10:19:21,812 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 10:19:21,812 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 10:19:21,812 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-08 10:19:21,812 INFO L339 nArgumentSynthesizer]: Template has degree 2. [2018-12-08 10:19:21,813 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 10:19:21,813 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 10:19:21,813 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-08 10:19:21,813 INFO L402 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2018-12-08 10:19:21,814 INFO L403 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2018-12-08 10:19:21,816 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 10:19:21,816 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 10:19:21,840 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-08 10:19:21,840 INFO L339 nArgumentSynthesizer]: Template has degree 2. [2018-12-08 10:19:21,840 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 10:19:21,840 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 10:19:21,840 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 10:19:21,840 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-08 10:19:21,841 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-12-08 10:19:21,841 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 10:19:21,842 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 10:19:21,843 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 10:19:21,843 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-08 10:19:21,843 INFO L339 nArgumentSynthesizer]: Template has degree 2. [2018-12-08 10:19:21,843 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 10:19:21,843 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 10:19:21,843 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 10:19:21,843 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-08 10:19:21,844 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-12-08 10:19:21,844 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 10:19:21,845 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 10:19:21,845 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 10:19:21,846 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-08 10:19:21,846 INFO L339 nArgumentSynthesizer]: Template has degree 2. [2018-12-08 10:19:21,846 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 10:19:21,846 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 10:19:21,846 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 10:19:21,846 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-08 10:19:21,847 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-12-08 10:19:21,847 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 10:19:21,848 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 10:19:21,848 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 10:19:21,869 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-08 10:19:21,870 INFO L339 nArgumentSynthesizer]: Template has degree 2. [2018-12-08 10:19:21,870 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 10:19:21,870 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 10:19:21,870 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 10:19:21,870 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-08 10:19:21,870 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-12-08 10:19:21,870 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 10:19:21,871 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 10:19:21,871 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 10:19:21,871 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-08 10:19:21,872 INFO L339 nArgumentSynthesizer]: Template has degree 2. [2018-12-08 10:19:21,872 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 10:19:21,872 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 10:19:21,872 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 10:19:21,872 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-08 10:19:21,872 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-12-08 10:19:21,872 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 10:19:21,873 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 10:19:21,873 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 10:19:21,873 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-08 10:19:21,873 INFO L339 nArgumentSynthesizer]: Template has degree 2. [2018-12-08 10:19:21,873 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 10:19:21,873 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 10:19:21,873 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 10:19:21,874 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-08 10:19:21,874 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-12-08 10:19:21,874 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 10:19:21,875 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 10:19:21,875 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 10:19:21,897 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-08 10:19:21,897 INFO L339 nArgumentSynthesizer]: Template has degree 2. [2018-12-08 10:19:21,897 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 10:19:21,897 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 10:19:21,897 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 10:19:21,897 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-08 10:19:21,897 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-12-08 10:19:21,898 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 10:19:21,898 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 10:19:21,899 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 10:19:21,899 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-08 10:19:21,899 INFO L339 nArgumentSynthesizer]: Template has degree 2. [2018-12-08 10:19:21,899 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 10:19:21,899 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 10:19:21,899 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 10:19:21,899 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-08 10:19:21,899 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-12-08 10:19:21,899 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 10:19:21,900 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 10:19:21,900 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 10:19:21,900 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-08 10:19:21,901 INFO L339 nArgumentSynthesizer]: Template has degree 2. [2018-12-08 10:19:21,901 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 10:19:21,901 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 10:19:21,901 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 10:19:21,901 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-08 10:19:21,901 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-12-08 10:19:21,901 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 10:19:21,902 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 10:19:21,902 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 10:19:21,925 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-08 10:19:21,925 INFO L339 nArgumentSynthesizer]: Template has degree 2. [2018-12-08 10:19:21,926 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 10:19:21,926 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 10:19:21,926 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 10:19:21,926 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-08 10:19:21,926 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-12-08 10:19:21,926 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 10:19:21,927 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 10:19:21,927 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 10:19:21,927 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-08 10:19:21,927 INFO L339 nArgumentSynthesizer]: Template has degree 2. [2018-12-08 10:19:21,927 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 10:19:21,927 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 10:19:21,927 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 10:19:21,927 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-08 10:19:21,928 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-12-08 10:19:21,928 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 10:19:21,929 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 10:19:21,929 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 10:19:21,929 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-08 10:19:21,929 INFO L339 nArgumentSynthesizer]: Template has degree 2. [2018-12-08 10:19:21,929 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 10:19:21,929 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 10:19:21,929 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 10:19:21,929 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-08 10:19:21,929 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-12-08 10:19:21,929 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 10:19:21,930 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 10:19:21,930 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 10:19:21,955 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-08 10:19:21,955 INFO L339 nArgumentSynthesizer]: Template has degree 2. [2018-12-08 10:19:21,955 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 10:19:21,955 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 10:19:21,955 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 10:19:21,956 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-08 10:19:21,956 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-12-08 10:19:21,956 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 10:19:21,957 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 10:19:21,957 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 10:19:21,957 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-08 10:19:21,957 INFO L339 nArgumentSynthesizer]: Template has degree 2. [2018-12-08 10:19:21,957 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 10:19:21,957 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 10:19:21,957 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 10:19:21,957 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-08 10:19:21,958 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-12-08 10:19:21,958 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 10:19:21,958 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 10:19:21,959 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 10:19:21,959 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-08 10:19:21,959 INFO L339 nArgumentSynthesizer]: Template has degree 2. [2018-12-08 10:19:21,959 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 10:19:21,959 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 10:19:21,959 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 10:19:21,959 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-08 10:19:21,959 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-12-08 10:19:21,959 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 10:19:21,960 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 10:19:21,960 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 10:19:21,984 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-08 10:19:21,984 INFO L339 nArgumentSynthesizer]: Template has degree 2. [2018-12-08 10:19:21,984 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 10:19:21,984 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 10:19:21,984 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 10:19:21,984 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-08 10:19:21,984 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-12-08 10:19:21,985 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 10:19:21,986 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 10:19:21,986 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 10:19:21,986 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-08 10:19:21,987 INFO L339 nArgumentSynthesizer]: Template has degree 2. [2018-12-08 10:19:21,987 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 10:19:21,987 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 10:19:21,987 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 10:19:21,987 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-08 10:19:21,987 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-12-08 10:19:21,987 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 10:19:21,989 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 10:19:21,989 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 10:19:21,990 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-08 10:19:21,990 INFO L339 nArgumentSynthesizer]: Template has degree 2. [2018-12-08 10:19:21,990 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 10:19:21,990 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 10:19:21,990 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 10:19:21,990 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-08 10:19:21,990 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-12-08 10:19:21,991 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 10:19:21,992 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 10:19:21,992 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 10:19:22,017 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-08 10:19:22,017 INFO L339 nArgumentSynthesizer]: Template has degree 2. [2018-12-08 10:19:22,018 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 10:19:22,018 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 10:19:22,018 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 10:19:22,018 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-08 10:19:22,018 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-12-08 10:19:22,018 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 10:19:22,020 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 10:19:22,020 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 10:19:22,020 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-08 10:19:22,020 INFO L339 nArgumentSynthesizer]: Template has degree 2. [2018-12-08 10:19:22,021 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 10:19:22,021 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 10:19:22,021 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 10:19:22,021 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-08 10:19:22,021 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-12-08 10:19:22,021 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 10:19:22,023 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 10:19:22,023 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 10:19:22,023 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-08 10:19:22,023 INFO L339 nArgumentSynthesizer]: Template has degree 2. [2018-12-08 10:19:22,023 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 10:19:22,023 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 10:19:22,023 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-08 10:19:22,024 INFO L402 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2018-12-08 10:19:22,024 INFO L403 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2018-12-08 10:19:22,027 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 10:19:22,027 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 10:19:22,048 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-08 10:19:22,049 INFO L339 nArgumentSynthesizer]: Template has degree 2. [2018-12-08 10:19:22,049 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 10:19:22,049 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 10:19:22,049 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-08 10:19:22,050 INFO L402 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2018-12-08 10:19:22,050 INFO L403 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2018-12-08 10:19:22,053 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 10:19:22,053 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 10:19:22,054 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-08 10:19:22,054 INFO L339 nArgumentSynthesizer]: Template has degree 2. [2018-12-08 10:19:22,054 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 10:19:22,054 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 10:19:22,054 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-08 10:19:22,060 INFO L402 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2018-12-08 10:19:22,060 INFO L403 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2018-12-08 10:19:22,201 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 10:19:22,201 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 10:19:22,201 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-08 10:19:22,201 INFO L339 nArgumentSynthesizer]: Template has degree 2. [2018-12-08 10:19:22,201 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 10:19:22,201 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 10:19:22,202 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-08 10:19:22,203 INFO L402 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2018-12-08 10:19:22,203 INFO L403 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2018-12-08 10:19:22,206 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 10:19:22,206 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 10:19:22,207 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-08 10:19:22,207 INFO L339 nArgumentSynthesizer]: Template has degree 2. [2018-12-08 10:19:22,207 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 10:19:22,207 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 10:19:22,207 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-08 10:19:22,208 INFO L402 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2018-12-08 10:19:22,208 INFO L403 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2018-12-08 10:19:22,212 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 10:19:22,212 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 10:19:22,212 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-08 10:19:22,212 INFO L339 nArgumentSynthesizer]: Template has degree 2. [2018-12-08 10:19:22,213 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 10:19:22,213 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 10:19:22,213 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-08 10:19:22,214 INFO L402 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2018-12-08 10:19:22,215 INFO L403 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2018-12-08 10:19:22,224 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 10:19:22,224 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 10:19:22,224 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-08 10:19:22,225 INFO L339 nArgumentSynthesizer]: Template has degree 2. [2018-12-08 10:19:22,225 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 10:19:22,225 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 10:19:22,225 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-08 10:19:22,226 INFO L402 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2018-12-08 10:19:22,226 INFO L403 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2018-12-08 10:19:22,231 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 10:19:22,231 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 10:19:22,232 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-08 10:19:22,232 INFO L339 nArgumentSynthesizer]: Template has degree 2. [2018-12-08 10:19:22,232 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 10:19:22,232 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 10:19:22,232 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-08 10:19:22,233 INFO L402 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2018-12-08 10:19:22,233 INFO L403 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2018-12-08 10:19:22,241 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 10:19:22,241 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 10:19:22,242 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-08 10:19:22,242 INFO L339 nArgumentSynthesizer]: Template has degree 2. [2018-12-08 10:19:22,242 INFO L205 nArgumentSynthesizer]: 4 stem disjuncts [2018-12-08 10:19:22,242 INFO L206 nArgumentSynthesizer]: 2 loop disjuncts [2018-12-08 10:19:22,242 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-08 10:19:22,247 INFO L402 nArgumentSynthesizer]: We have 56 Motzkin's Theorem applications. [2018-12-08 10:19:22,248 INFO L403 nArgumentSynthesizer]: A total of 8 supporting invariants were added. [2018-12-08 10:19:22,279 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 10:19:22,280 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 10:19:22,280 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-08 10:19:22,280 INFO L339 nArgumentSynthesizer]: Template has degree 2. [2018-12-08 10:19:22,280 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 10:19:22,280 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 10:19:22,280 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-08 10:19:22,281 INFO L402 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2018-12-08 10:19:22,281 INFO L403 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2018-12-08 10:19:22,285 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 10:19:22,285 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 10:19:22,285 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-08 10:19:22,285 INFO L339 nArgumentSynthesizer]: Template has degree 2. [2018-12-08 10:19:22,285 INFO L205 nArgumentSynthesizer]: 2 stem disjuncts [2018-12-08 10:19:22,285 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 10:19:22,285 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-08 10:19:22,286 INFO L402 nArgumentSynthesizer]: We have 16 Motzkin's Theorem applications. [2018-12-08 10:19:22,286 INFO L403 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2018-12-08 10:19:22,289 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 10:19:22,289 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 10:19:22,289 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-08 10:19:22,289 INFO L339 nArgumentSynthesizer]: Template has degree 2. [2018-12-08 10:19:22,290 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 10:19:22,290 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 10:19:22,290 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-08 10:19:22,292 INFO L402 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2018-12-08 10:19:22,292 INFO L403 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2018-12-08 10:19:22,315 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 10:19:22,315 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 10:19:22,315 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-08 10:19:22,315 INFO L339 nArgumentSynthesizer]: Template has degree 2. [2018-12-08 10:19:22,316 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 10:19:22,316 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 10:19:22,316 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-08 10:19:22,317 INFO L402 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2018-12-08 10:19:22,317 INFO L403 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2018-12-08 10:19:22,320 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 10:19:22,321 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 10:19:22,321 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-08 10:19:22,321 INFO L339 nArgumentSynthesizer]: Template has degree 2. [2018-12-08 10:19:22,321 INFO L205 nArgumentSynthesizer]: 2 stem disjuncts [2018-12-08 10:19:22,321 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 10:19:22,321 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-08 10:19:22,322 INFO L402 nArgumentSynthesizer]: We have 16 Motzkin's Theorem applications. [2018-12-08 10:19:22,322 INFO L403 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2018-12-08 10:19:22,326 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 10:19:22,326 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 10:19:22,326 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-08 10:19:22,327 INFO L339 nArgumentSynthesizer]: Template has degree 2. [2018-12-08 10:19:22,327 INFO L205 nArgumentSynthesizer]: 2 stem disjuncts [2018-12-08 10:19:22,327 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 10:19:22,327 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-08 10:19:22,327 INFO L402 nArgumentSynthesizer]: We have 16 Motzkin's Theorem applications. [2018-12-08 10:19:22,327 INFO L403 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2018-12-08 10:19:22,331 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 10:19:22,331 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 10:19:22,331 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-08 10:19:22,331 INFO L339 nArgumentSynthesizer]: Template has degree 2. [2018-12-08 10:19:22,331 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 10:19:22,331 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 10:19:22,331 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 10:19:22,332 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-08 10:19:22,332 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-12-08 10:19:22,332 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 10:19:22,333 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 10:19:22,333 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 10:19:22,333 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-08 10:19:22,333 INFO L339 nArgumentSynthesizer]: Template has degree 2. [2018-12-08 10:19:22,333 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 10:19:22,333 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 10:19:22,333 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 10:19:22,333 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-08 10:19:22,334 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-12-08 10:19:22,334 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 10:19:22,335 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 10:19:22,335 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 10:19:22,335 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-08 10:19:22,335 INFO L339 nArgumentSynthesizer]: Template has degree 2. [2018-12-08 10:19:22,335 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 10:19:22,335 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 10:19:22,336 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 10:19:22,336 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-08 10:19:22,336 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-12-08 10:19:22,336 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 10:19:22,338 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 10:19:22,338 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 10:19:22,338 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-08 10:19:22,338 INFO L339 nArgumentSynthesizer]: Template has degree 2. [2018-12-08 10:19:22,338 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 10:19:22,338 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 10:19:22,339 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 10:19:22,339 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-08 10:19:22,339 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-12-08 10:19:22,339 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 10:19:22,341 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 10:19:22,341 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 10:19:22,341 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-08 10:19:22,341 INFO L339 nArgumentSynthesizer]: Template has degree 2. [2018-12-08 10:19:22,341 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 10:19:22,342 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 10:19:22,342 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 10:19:22,342 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-08 10:19:22,342 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-12-08 10:19:22,342 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 10:19:22,344 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 10:19:22,344 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 10:19:22,344 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-08 10:19:22,344 INFO L339 nArgumentSynthesizer]: Template has degree 2. [2018-12-08 10:19:22,344 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 10:19:22,344 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 10:19:22,345 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 10:19:22,345 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-08 10:19:22,345 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-12-08 10:19:22,345 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 10:19:22,346 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 10:19:22,347 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 10:19:22,347 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-08 10:19:22,347 INFO L339 nArgumentSynthesizer]: Template has degree 2. [2018-12-08 10:19:22,347 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 10:19:22,347 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 10:19:22,347 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 10:19:22,347 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-08 10:19:22,347 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-12-08 10:19:22,347 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 10:19:22,348 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 10:19:22,348 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 10:19:22,349 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-08 10:19:22,349 INFO L339 nArgumentSynthesizer]: Template has degree 2. [2018-12-08 10:19:22,349 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 10:19:22,349 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 10:19:22,349 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 10:19:22,349 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-08 10:19:22,349 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-12-08 10:19:22,349 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 10:19:22,350 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 10:19:22,350 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 10:19:22,350 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-08 10:19:22,350 INFO L339 nArgumentSynthesizer]: Template has degree 2. [2018-12-08 10:19:22,350 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 10:19:22,350 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 10:19:22,350 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 10:19:22,351 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-08 10:19:22,351 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-12-08 10:19:22,351 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 10:19:22,352 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 10:19:22,352 INFO L497 LassoAnalysis]: Using template '4-phase'. [2018-12-08 10:19:22,352 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 10:19:22,352 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-08 10:19:22,352 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-12-08 10:19:22,352 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 10:19:22,352 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 10:19:22,352 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 10:19:22,352 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-12-08 10:19:22,353 INFO L402 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2018-12-08 10:19:22,353 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 10:19:22,353 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 10:19:22,354 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 10:19:22,354 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-08 10:19:22,354 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-12-08 10:19:22,354 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 10:19:22,354 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 10:19:22,354 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 10:19:22,354 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-12-08 10:19:22,354 INFO L402 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2018-12-08 10:19:22,354 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 10:19:22,355 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 10:19:22,355 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 10:19:22,356 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-08 10:19:22,356 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-12-08 10:19:22,356 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 10:19:22,356 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 10:19:22,356 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 10:19:22,356 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-12-08 10:19:22,356 INFO L402 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2018-12-08 10:19:22,356 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 10:19:22,357 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 10:19:22,357 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 10:19:22,357 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-08 10:19:22,357 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-12-08 10:19:22,357 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 10:19:22,357 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 10:19:22,357 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 10:19:22,358 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-12-08 10:19:22,358 INFO L402 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2018-12-08 10:19:22,358 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 10:19:22,359 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 10:19:22,359 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 10:19:22,359 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-08 10:19:22,359 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-12-08 10:19:22,359 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 10:19:22,359 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 10:19:22,359 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 10:19:22,359 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-12-08 10:19:22,360 INFO L402 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2018-12-08 10:19:22,360 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 10:19:22,360 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 10:19:22,361 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 10:19:22,361 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-08 10:19:22,361 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-12-08 10:19:22,361 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 10:19:22,369 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 10:19:22,369 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 10:19:22,369 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-12-08 10:19:22,369 INFO L402 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2018-12-08 10:19:22,369 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 10:19:22,370 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 10:19:22,370 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 10:19:22,370 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-08 10:19:22,371 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-12-08 10:19:22,371 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 10:19:22,371 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 10:19:22,371 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 10:19:22,371 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-12-08 10:19:22,371 INFO L402 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2018-12-08 10:19:22,371 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 10:19:22,372 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 10:19:22,372 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 10:19:22,372 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-08 10:19:22,372 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-12-08 10:19:22,372 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 10:19:22,373 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 10:19:22,373 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 10:19:22,373 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-12-08 10:19:22,373 INFO L402 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2018-12-08 10:19:22,373 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 10:19:22,374 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 10:19:22,374 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 10:19:22,374 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-08 10:19:22,374 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-12-08 10:19:22,375 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 10:19:22,404 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 10:19:22,404 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 10:19:22,404 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-12-08 10:19:22,405 INFO L402 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2018-12-08 10:19:22,405 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 10:19:22,406 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 10:19:22,406 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 10:19:22,406 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-08 10:19:22,406 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-12-08 10:19:22,406 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 10:19:22,406 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 10:19:22,406 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 10:19:22,406 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-12-08 10:19:22,407 INFO L402 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2018-12-08 10:19:22,407 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 10:19:22,408 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 10:19:22,408 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 10:19:22,408 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-08 10:19:22,408 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-12-08 10:19:22,408 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 10:19:22,408 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 10:19:22,408 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-12-08 10:19:22,409 INFO L402 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2018-12-08 10:19:22,409 INFO L403 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2018-12-08 10:19:22,411 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 10:19:22,411 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 10:19:22,412 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-08 10:19:22,412 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-12-08 10:19:22,412 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 10:19:22,412 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 10:19:22,412 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 10:19:22,438 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-12-08 10:19:22,439 INFO L402 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2018-12-08 10:19:22,439 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 10:19:22,440 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 10:19:22,440 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 10:19:22,440 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-08 10:19:22,440 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-12-08 10:19:22,440 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 10:19:22,440 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 10:19:22,440 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 10:19:22,440 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-12-08 10:19:22,441 INFO L402 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2018-12-08 10:19:22,441 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 10:19:22,441 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 10:19:22,441 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 10:19:22,442 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-08 10:19:22,442 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-12-08 10:19:22,442 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 10:19:22,442 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 10:19:22,442 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 10:19:22,442 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-12-08 10:19:22,442 INFO L402 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2018-12-08 10:19:22,442 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 10:19:22,443 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 10:19:22,443 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 10:19:22,443 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-08 10:19:22,443 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-12-08 10:19:22,444 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 10:19:22,444 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 10:19:22,444 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 10:19:22,444 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-12-08 10:19:22,469 INFO L402 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2018-12-08 10:19:22,469 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 10:19:22,470 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 10:19:22,470 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 10:19:22,470 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-08 10:19:22,471 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-12-08 10:19:22,471 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 10:19:22,471 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 10:19:22,471 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 10:19:22,471 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-12-08 10:19:22,471 INFO L402 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2018-12-08 10:19:22,471 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 10:19:22,472 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 10:19:22,472 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 10:19:22,472 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-08 10:19:22,472 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-12-08 10:19:22,473 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 10:19:22,473 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 10:19:22,473 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 10:19:22,473 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-12-08 10:19:22,473 INFO L402 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2018-12-08 10:19:22,473 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 10:19:22,474 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 10:19:22,474 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 10:19:22,474 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-08 10:19:22,474 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-12-08 10:19:22,474 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 10:19:22,474 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 10:19:22,474 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 10:19:22,474 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-12-08 10:19:22,475 INFO L402 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2018-12-08 10:19:22,502 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 10:19:22,503 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 10:19:22,503 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 10:19:22,503 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-08 10:19:22,504 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-12-08 10:19:22,504 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 10:19:22,504 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 10:19:22,504 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 10:19:22,504 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-12-08 10:19:22,504 INFO L402 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2018-12-08 10:19:22,504 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 10:19:22,505 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 10:19:22,505 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 10:19:22,505 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-08 10:19:22,505 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-12-08 10:19:22,505 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 10:19:22,505 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 10:19:22,506 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 10:19:22,506 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-12-08 10:19:22,506 INFO L402 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2018-12-08 10:19:22,506 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 10:19:22,507 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 10:19:22,507 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 10:19:22,507 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-08 10:19:22,507 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-12-08 10:19:22,507 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 10:19:22,507 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 10:19:22,507 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 10:19:22,507 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-12-08 10:19:22,508 INFO L402 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2018-12-08 10:19:22,508 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 10:19:22,533 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 10:19:22,533 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 10:19:22,533 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-08 10:19:22,533 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-12-08 10:19:22,533 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 10:19:22,533 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 10:19:22,533 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 10:19:22,534 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-12-08 10:19:22,534 INFO L402 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2018-12-08 10:19:22,534 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 10:19:22,535 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 10:19:22,535 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 10:19:22,535 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-08 10:19:22,535 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-12-08 10:19:22,535 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 10:19:22,535 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 10:19:22,535 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 10:19:22,535 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-12-08 10:19:22,536 INFO L402 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2018-12-08 10:19:22,536 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 10:19:22,537 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 10:19:22,537 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 10:19:22,537 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-08 10:19:22,537 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-12-08 10:19:22,537 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 10:19:22,537 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 10:19:22,537 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 10:19:22,538 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-12-08 10:19:22,538 INFO L402 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2018-12-08 10:19:22,538 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 10:19:22,540 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 10:19:22,564 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 10:19:22,565 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-08 10:19:22,565 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-12-08 10:19:22,565 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 10:19:22,565 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 10:19:22,565 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 10:19:22,565 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-12-08 10:19:22,565 INFO L402 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2018-12-08 10:19:22,566 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 10:19:22,567 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 10:19:22,567 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 10:19:22,568 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-08 10:19:22,568 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-12-08 10:19:22,568 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 10:19:22,568 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 10:19:22,568 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 10:19:22,568 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-12-08 10:19:22,568 INFO L402 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2018-12-08 10:19:22,569 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 10:19:22,570 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 10:19:22,570 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 10:19:22,571 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-08 10:19:22,571 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-12-08 10:19:22,571 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 10:19:22,571 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 10:19:22,571 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 10:19:22,571 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-12-08 10:19:22,571 INFO L402 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2018-12-08 10:19:22,571 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 10:19:22,573 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 10:19:22,573 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 10:19:22,598 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-08 10:19:22,599 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-12-08 10:19:22,599 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 10:19:22,599 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 10:19:22,599 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 10:19:22,599 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-12-08 10:19:22,599 INFO L402 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2018-12-08 10:19:22,599 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 10:19:22,601 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 10:19:22,601 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 10:19:22,601 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-08 10:19:22,602 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-12-08 10:19:22,602 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 10:19:22,602 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 10:19:22,602 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 10:19:22,602 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-12-08 10:19:22,602 INFO L402 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2018-12-08 10:19:22,602 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 10:19:22,604 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 10:19:22,604 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 10:19:22,604 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-08 10:19:22,604 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-12-08 10:19:22,605 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 10:19:22,605 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 10:19:22,605 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 10:19:22,605 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-12-08 10:19:22,605 INFO L402 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2018-12-08 10:19:22,605 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 10:19:22,607 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 10:19:22,607 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 10:19:22,632 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-08 10:19:22,632 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-12-08 10:19:22,632 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 10:19:22,632 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 10:19:22,632 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 10:19:22,633 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-12-08 10:19:22,633 INFO L402 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2018-12-08 10:19:22,633 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 10:19:22,635 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 10:19:22,635 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 10:19:22,635 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-08 10:19:22,635 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-12-08 10:19:22,635 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 10:19:22,635 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 10:19:22,635 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 10:19:22,636 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-12-08 10:19:22,636 INFO L402 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2018-12-08 10:19:22,636 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 10:19:22,638 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 10:19:22,638 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 10:19:22,638 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-08 10:19:22,638 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-12-08 10:19:22,638 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 10:19:22,638 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 10:19:22,638 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 10:19:22,638 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-12-08 10:19:22,639 INFO L402 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2018-12-08 10:19:22,639 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 10:19:22,641 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 10:19:22,641 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 10:19:22,665 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-08 10:19:22,665 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-12-08 10:19:22,665 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 10:19:22,665 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 10:19:22,665 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 10:19:22,665 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-12-08 10:19:22,666 INFO L402 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2018-12-08 10:19:22,666 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 10:19:22,667 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 10:19:22,668 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 10:19:22,668 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-08 10:19:22,668 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-12-08 10:19:22,668 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 10:19:22,668 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 10:19:22,668 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 10:19:22,668 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-12-08 10:19:22,669 INFO L402 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2018-12-08 10:19:22,669 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 10:19:22,670 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 10:19:22,671 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 10:19:22,671 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-08 10:19:22,671 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-12-08 10:19:22,671 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 10:19:22,671 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 10:19:22,671 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 10:19:22,671 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-12-08 10:19:22,672 INFO L402 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2018-12-08 10:19:22,672 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 10:19:22,673 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 10:19:22,674 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 10:19:22,701 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-08 10:19:22,701 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-12-08 10:19:22,701 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 10:19:22,701 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 10:19:22,701 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 10:19:22,701 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-12-08 10:19:22,702 INFO L402 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2018-12-08 10:19:22,702 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 10:19:22,703 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 10:19:22,704 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 10:19:22,704 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-08 10:19:22,704 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-12-08 10:19:22,704 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 10:19:22,704 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 10:19:22,704 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-12-08 10:19:22,705 INFO L402 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2018-12-08 10:19:22,705 INFO L403 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2018-12-08 10:19:22,708 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 10:19:22,709 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 10:19:22,709 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-08 10:19:22,709 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-12-08 10:19:22,709 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 10:19:22,709 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 10:19:22,709 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 10:19:22,709 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-12-08 10:19:22,710 INFO L402 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2018-12-08 10:19:22,710 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 10:19:22,711 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 10:19:22,712 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 10:19:22,736 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-08 10:19:22,737 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-12-08 10:19:22,737 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 10:19:22,737 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 10:19:22,737 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 10:19:22,737 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-12-08 10:19:22,737 INFO L402 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2018-12-08 10:19:22,737 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 10:19:22,739 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 10:19:22,739 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 10:19:22,739 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-08 10:19:22,740 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-12-08 10:19:22,740 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 10:19:22,740 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 10:19:22,740 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 10:19:22,740 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-12-08 10:19:22,740 INFO L402 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2018-12-08 10:19:22,740 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 10:19:22,742 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 10:19:22,742 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 10:19:22,742 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-08 10:19:22,742 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-12-08 10:19:22,742 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 10:19:22,743 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 10:19:22,743 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 10:19:22,743 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-12-08 10:19:22,743 INFO L402 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2018-12-08 10:19:22,743 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 10:19:22,745 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 10:19:22,745 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 10:19:22,768 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-08 10:19:22,768 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-12-08 10:19:22,768 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 10:19:22,768 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 10:19:22,769 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 10:19:22,769 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-12-08 10:19:22,769 INFO L402 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2018-12-08 10:19:22,769 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 10:19:22,771 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 10:19:22,771 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 10:19:22,771 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-08 10:19:22,771 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-12-08 10:19:22,771 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 10:19:22,771 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 10:19:22,772 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 10:19:22,772 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-12-08 10:19:22,772 INFO L402 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2018-12-08 10:19:22,772 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 10:19:22,774 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 10:19:22,774 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 10:19:22,774 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-08 10:19:22,774 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-12-08 10:19:22,774 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 10:19:22,774 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 10:19:22,774 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 10:19:22,774 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-12-08 10:19:22,775 INFO L402 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2018-12-08 10:19:22,775 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 10:19:22,778 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 10:19:22,778 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 10:19:22,804 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-08 10:19:22,804 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-12-08 10:19:22,804 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 10:19:22,804 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 10:19:22,804 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 10:19:22,804 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-12-08 10:19:22,805 INFO L402 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2018-12-08 10:19:22,805 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 10:19:22,807 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 10:19:22,807 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 10:19:22,807 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-08 10:19:22,807 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-12-08 10:19:22,807 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 10:19:22,807 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 10:19:22,807 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 10:19:22,808 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-12-08 10:19:22,808 INFO L402 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2018-12-08 10:19:22,808 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 10:19:22,810 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 10:19:22,810 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 10:19:22,810 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-08 10:19:22,810 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-12-08 10:19:22,810 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 10:19:22,810 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 10:19:22,810 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 10:19:22,811 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-12-08 10:19:22,811 INFO L402 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2018-12-08 10:19:22,811 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 10:19:22,813 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 10:19:22,813 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 10:19:22,839 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-08 10:19:22,839 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-12-08 10:19:22,839 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 10:19:22,839 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 10:19:22,839 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 10:19:22,839 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-12-08 10:19:22,840 INFO L402 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2018-12-08 10:19:22,840 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 10:19:22,842 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 10:19:22,842 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 10:19:22,842 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-08 10:19:22,842 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-12-08 10:19:22,842 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 10:19:22,842 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 10:19:22,842 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 10:19:22,842 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-12-08 10:19:22,843 INFO L402 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2018-12-08 10:19:22,843 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 10:19:22,845 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 10:19:22,845 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 10:19:22,845 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-08 10:19:22,845 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-12-08 10:19:22,845 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 10:19:22,846 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 10:19:22,846 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 10:19:22,846 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-12-08 10:19:22,902 INFO L402 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2018-12-08 10:19:22,902 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 10:19:22,903 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 10:19:22,904 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 10:19:22,904 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-08 10:19:22,904 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-12-08 10:19:22,904 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 10:19:22,904 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 10:19:22,904 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 10:19:22,904 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-12-08 10:19:22,904 INFO L402 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2018-12-08 10:19:22,905 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 10:19:22,905 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 10:19:22,906 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 10:19:22,906 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-08 10:19:22,906 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-12-08 10:19:22,906 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 10:19:22,906 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 10:19:22,906 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 10:19:22,906 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-12-08 10:19:22,906 INFO L402 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2018-12-08 10:19:22,906 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 10:19:22,907 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 10:19:22,907 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 10:19:22,908 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-08 10:19:22,908 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-12-08 10:19:22,908 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 10:19:22,908 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 10:19:22,908 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 10:19:22,908 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-12-08 10:19:22,908 INFO L402 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2018-12-08 10:19:22,908 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 10:19:22,909 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 10:19:22,909 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 10:19:22,913 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-08 10:19:22,913 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-12-08 10:19:22,913 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 10:19:22,913 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 10:19:22,913 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 10:19:22,913 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-12-08 10:19:22,914 INFO L402 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2018-12-08 10:19:22,914 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 10:19:22,914 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 10:19:22,915 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 10:19:22,915 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-08 10:19:22,915 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-12-08 10:19:22,915 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 10:19:22,915 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 10:19:22,915 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 10:19:22,915 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-12-08 10:19:22,915 INFO L402 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2018-12-08 10:19:22,915 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 10:19:22,916 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 10:19:22,916 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 10:19:22,917 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-08 10:19:22,917 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-12-08 10:19:22,917 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 10:19:22,917 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 10:19:22,917 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 10:19:22,917 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-12-08 10:19:22,917 INFO L402 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2018-12-08 10:19:22,917 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 10:19:22,918 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 10:19:22,918 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 10:19:22,949 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-08 10:19:22,950 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-12-08 10:19:22,950 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 10:19:22,950 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 10:19:22,950 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 10:19:22,950 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-12-08 10:19:22,950 INFO L402 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2018-12-08 10:19:22,950 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 10:19:22,952 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 10:19:22,952 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 10:19:22,952 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-08 10:19:22,952 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-12-08 10:19:22,953 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 10:19:22,953 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 10:19:22,953 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-12-08 10:19:22,954 INFO L402 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2018-12-08 10:19:22,954 INFO L403 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2018-12-08 10:19:22,958 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 10:19:22,958 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 10:19:22,958 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-08 10:19:22,958 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-12-08 10:19:22,958 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 10:19:22,958 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 10:19:22,958 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-12-08 10:19:22,959 INFO L402 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2018-12-08 10:19:22,959 INFO L403 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2018-12-08 10:19:22,962 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 10:19:22,962 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 10:19:22,963 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-08 10:19:22,987 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-12-08 10:19:22,987 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 10:19:22,987 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 10:19:22,987 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-12-08 10:19:22,993 INFO L402 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2018-12-08 10:19:22,993 INFO L403 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2018-12-08 10:19:23,053 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 10:19:23,053 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 10:19:23,054 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-08 10:19:23,054 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-12-08 10:19:23,054 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 10:19:23,054 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 10:19:23,054 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-12-08 10:19:23,055 INFO L402 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2018-12-08 10:19:23,056 INFO L403 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2018-12-08 10:19:23,061 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 10:19:23,061 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 10:19:23,061 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-08 10:19:23,061 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-12-08 10:19:23,062 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 10:19:23,062 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 10:19:23,062 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-12-08 10:19:23,063 INFO L402 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2018-12-08 10:19:23,063 INFO L403 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2018-12-08 10:19:23,069 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 10:19:23,069 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 10:19:23,069 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-08 10:19:23,070 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-12-08 10:19:23,070 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 10:19:23,070 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 10:19:23,070 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-12-08 10:19:23,072 INFO L402 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2018-12-08 10:19:23,072 INFO L403 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2018-12-08 10:19:23,090 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 10:19:23,090 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 10:19:23,091 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-08 10:19:23,091 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-12-08 10:19:23,091 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 10:19:23,091 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 10:19:23,091 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-12-08 10:19:23,092 INFO L402 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2018-12-08 10:19:23,093 INFO L403 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2018-12-08 10:19:23,099 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 10:19:23,099 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 10:19:23,099 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-08 10:19:23,099 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-12-08 10:19:23,099 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 10:19:23,099 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 10:19:23,100 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-12-08 10:19:23,100 INFO L402 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2018-12-08 10:19:23,101 INFO L403 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2018-12-08 10:19:23,107 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 10:19:23,107 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 10:19:23,107 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-08 10:19:23,108 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-12-08 10:19:23,108 INFO L205 nArgumentSynthesizer]: 4 stem disjuncts [2018-12-08 10:19:23,108 INFO L206 nArgumentSynthesizer]: 2 loop disjuncts [2018-12-08 10:19:23,108 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-12-08 10:19:23,112 INFO L402 nArgumentSynthesizer]: We have 70 Motzkin's Theorem applications. [2018-12-08 10:19:23,112 INFO L403 nArgumentSynthesizer]: A total of 10 supporting invariants were added. [2018-12-08 10:19:23,140 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 10:19:23,140 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 10:19:23,140 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-08 10:19:23,140 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-12-08 10:19:23,140 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 10:19:23,140 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 10:19:23,140 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-12-08 10:19:23,141 INFO L402 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2018-12-08 10:19:23,141 INFO L403 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2018-12-08 10:19:23,145 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 10:19:23,145 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 10:19:23,145 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-08 10:19:23,145 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-12-08 10:19:23,145 INFO L205 nArgumentSynthesizer]: 2 stem disjuncts [2018-12-08 10:19:23,145 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 10:19:23,145 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-12-08 10:19:23,146 INFO L402 nArgumentSynthesizer]: We have 20 Motzkin's Theorem applications. [2018-12-08 10:19:23,146 INFO L403 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2018-12-08 10:19:23,148 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 10:19:23,148 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 10:19:23,148 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-08 10:19:23,148 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-12-08 10:19:23,148 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 10:19:23,149 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 10:19:23,149 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-12-08 10:19:23,150 INFO L402 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2018-12-08 10:19:23,151 INFO L403 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2018-12-08 10:19:23,161 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 10:19:23,161 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 10:19:23,162 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-08 10:19:23,162 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-12-08 10:19:23,162 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 10:19:23,162 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 10:19:23,162 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-12-08 10:19:23,163 INFO L402 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2018-12-08 10:19:23,163 INFO L403 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2018-12-08 10:19:23,166 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 10:19:23,166 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 10:19:23,166 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-08 10:19:23,166 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-12-08 10:19:23,167 INFO L205 nArgumentSynthesizer]: 2 stem disjuncts [2018-12-08 10:19:23,167 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 10:19:23,167 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-12-08 10:19:23,167 INFO L402 nArgumentSynthesizer]: We have 20 Motzkin's Theorem applications. [2018-12-08 10:19:23,167 INFO L403 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2018-12-08 10:19:23,171 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 10:19:23,171 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 10:19:23,171 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-08 10:19:23,171 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-12-08 10:19:23,171 INFO L205 nArgumentSynthesizer]: 2 stem disjuncts [2018-12-08 10:19:23,171 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 10:19:23,171 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-12-08 10:19:23,172 INFO L402 nArgumentSynthesizer]: We have 20 Motzkin's Theorem applications. [2018-12-08 10:19:23,172 INFO L403 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2018-12-08 10:19:23,176 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 10:19:23,177 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 10:19:23,177 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-08 10:19:23,177 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-12-08 10:19:23,177 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 10:19:23,177 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 10:19:23,177 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 10:19:23,177 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-12-08 10:19:23,177 INFO L402 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2018-12-08 10:19:23,177 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 10:19:23,178 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 10:19:23,179 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 10:19:23,179 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-08 10:19:23,179 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-12-08 10:19:23,179 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 10:19:23,179 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 10:19:23,179 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 10:19:23,179 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-12-08 10:19:23,179 INFO L402 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2018-12-08 10:19:23,179 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 10:19:23,180 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 10:19:23,181 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 10:19:23,181 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-08 10:19:23,181 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-12-08 10:19:23,181 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 10:19:23,181 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 10:19:23,181 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 10:19:23,181 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-12-08 10:19:23,181 INFO L402 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2018-12-08 10:19:23,181 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 10:19:23,182 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 10:19:23,183 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 10:19:23,183 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-08 10:19:23,183 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-12-08 10:19:23,183 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 10:19:23,183 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 10:19:23,183 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 10:19:23,183 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-12-08 10:19:23,183 INFO L402 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2018-12-08 10:19:23,192 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 10:19:23,193 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 10:19:23,194 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 10:19:23,194 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-08 10:19:23,194 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-12-08 10:19:23,194 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 10:19:23,194 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 10:19:23,194 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 10:19:23,194 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-12-08 10:19:23,195 INFO L402 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2018-12-08 10:19:23,195 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 10:19:23,195 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 10:19:23,196 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 10:19:23,196 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-08 10:19:23,196 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-12-08 10:19:23,196 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 10:19:23,196 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 10:19:23,196 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 10:19:23,196 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-12-08 10:19:23,196 INFO L402 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2018-12-08 10:19:23,197 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 10:19:23,197 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 10:19:23,198 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 10:19:23,198 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-08 10:19:23,198 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-12-08 10:19:23,198 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 10:19:23,198 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 10:19:23,198 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 10:19:23,198 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-12-08 10:19:23,198 INFO L402 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2018-12-08 10:19:23,198 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 10:19:23,231 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 10:19:23,231 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 10:19:23,232 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-08 10:19:23,232 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-12-08 10:19:23,232 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 10:19:23,232 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 10:19:23,232 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 10:19:23,232 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-12-08 10:19:23,232 INFO L402 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2018-12-08 10:19:23,232 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 10:19:23,233 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 10:19:23,233 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 10:19:23,234 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-08 10:19:23,234 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-12-08 10:19:23,234 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 10:19:23,234 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 10:19:23,234 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 10:19:23,234 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-12-08 10:19:23,234 INFO L402 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2018-12-08 10:19:23,234 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 10:19:23,235 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 10:19:23,235 INFO L497 LassoAnalysis]: Using template '2-lex'. [2018-12-08 10:19:23,235 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 10:19:23,236 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-08 10:19:23,236 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-12-08 10:19:23,236 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 10:19:23,236 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 10:19:23,236 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 10:19:23,236 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-08 10:19:23,236 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-12-08 10:19:23,236 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 10:19:23,270 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 10:19:23,270 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 10:19:23,270 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-08 10:19:23,270 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-12-08 10:19:23,270 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 10:19:23,270 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 10:19:23,270 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 10:19:23,271 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-08 10:19:23,271 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-12-08 10:19:23,271 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 10:19:23,272 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 10:19:23,272 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 10:19:23,272 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-08 10:19:23,272 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-12-08 10:19:23,272 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 10:19:23,272 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 10:19:23,272 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 10:19:23,272 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-08 10:19:23,273 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-12-08 10:19:23,273 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 10:19:23,274 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 10:19:23,274 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 10:19:23,274 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-08 10:19:23,274 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-12-08 10:19:23,274 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 10:19:23,274 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 10:19:23,274 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 10:19:23,274 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-08 10:19:23,274 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-12-08 10:19:23,275 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 10:19:23,276 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 10:19:23,309 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 10:19:23,309 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-08 10:19:23,309 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-12-08 10:19:23,309 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 10:19:23,309 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 10:19:23,309 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 10:19:23,309 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-08 10:19:23,310 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-12-08 10:19:23,310 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 10:19:23,311 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 10:19:23,311 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 10:19:23,311 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-08 10:19:23,311 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-12-08 10:19:23,311 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 10:19:23,311 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 10:19:23,311 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 10:19:23,311 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-08 10:19:23,312 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-12-08 10:19:23,312 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 10:19:23,313 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 10:19:23,313 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 10:19:23,313 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-08 10:19:23,313 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-12-08 10:19:23,313 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 10:19:23,313 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 10:19:23,313 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 10:19:23,313 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-08 10:19:23,314 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-12-08 10:19:23,314 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 10:19:23,315 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 10:19:23,315 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 10:19:23,347 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-08 10:19:23,347 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-12-08 10:19:23,347 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 10:19:23,347 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 10:19:23,347 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 10:19:23,347 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-08 10:19:23,347 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-12-08 10:19:23,348 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 10:19:23,349 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 10:19:23,349 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 10:19:23,349 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-08 10:19:23,349 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-12-08 10:19:23,349 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 10:19:23,349 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 10:19:23,349 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 10:19:23,349 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-08 10:19:23,349 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-12-08 10:19:23,349 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 10:19:23,350 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 10:19:23,350 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 10:19:23,351 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-08 10:19:23,351 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-12-08 10:19:23,351 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 10:19:23,351 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 10:19:23,351 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 10:19:23,351 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-08 10:19:23,351 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-12-08 10:19:23,351 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 10:19:23,352 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 10:19:23,352 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 10:19:23,382 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-08 10:19:23,382 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-12-08 10:19:23,382 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 10:19:23,382 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 10:19:23,382 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-08 10:19:23,382 INFO L402 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2018-12-08 10:19:23,382 INFO L403 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2018-12-08 10:19:23,384 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 10:19:23,384 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 10:19:23,384 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-08 10:19:23,384 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-12-08 10:19:23,384 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 10:19:23,385 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 10:19:23,385 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 10:19:23,385 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-08 10:19:23,385 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-12-08 10:19:23,385 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 10:19:23,386 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 10:19:23,386 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 10:19:23,386 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-08 10:19:23,386 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-12-08 10:19:23,386 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 10:19:23,386 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 10:19:23,386 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 10:19:23,386 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-08 10:19:23,386 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-12-08 10:19:23,387 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 10:19:23,388 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 10:19:23,388 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 10:19:23,419 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-08 10:19:23,419 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-12-08 10:19:23,419 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 10:19:23,420 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 10:19:23,420 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 10:19:23,420 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-08 10:19:23,420 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-12-08 10:19:23,420 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 10:19:23,421 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 10:19:23,421 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 10:19:23,421 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-08 10:19:23,421 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-12-08 10:19:23,421 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 10:19:23,421 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 10:19:23,421 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 10:19:23,421 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-08 10:19:23,422 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-12-08 10:19:23,422 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 10:19:23,423 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 10:19:23,423 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 10:19:23,423 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-08 10:19:23,423 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-12-08 10:19:23,423 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 10:19:23,423 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 10:19:23,423 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 10:19:23,423 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-08 10:19:23,423 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-12-08 10:19:23,424 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 10:19:23,425 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 10:19:23,425 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 10:19:23,455 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-08 10:19:23,455 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-12-08 10:19:23,455 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 10:19:23,455 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 10:19:23,455 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 10:19:23,455 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-08 10:19:23,456 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-12-08 10:19:23,456 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 10:19:23,457 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 10:19:23,457 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 10:19:23,457 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-08 10:19:23,457 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-12-08 10:19:23,457 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 10:19:23,457 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 10:19:23,457 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 10:19:23,457 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-08 10:19:23,457 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-12-08 10:19:23,457 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 10:19:23,458 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 10:19:23,459 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 10:19:23,459 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-08 10:19:23,459 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-12-08 10:19:23,459 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 10:19:23,459 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 10:19:23,459 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 10:19:23,459 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-08 10:19:23,459 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-12-08 10:19:23,459 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 10:19:23,460 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 10:19:23,460 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 10:19:23,493 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-08 10:19:23,493 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-12-08 10:19:23,493 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 10:19:23,493 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 10:19:23,493 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 10:19:23,493 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-08 10:19:23,493 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-12-08 10:19:23,493 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 10:19:23,494 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 10:19:23,494 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 10:19:23,495 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-08 10:19:23,495 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-12-08 10:19:23,495 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 10:19:23,495 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 10:19:23,495 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 10:19:23,495 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-08 10:19:23,495 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-12-08 10:19:23,495 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 10:19:23,496 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 10:19:23,496 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 10:19:23,496 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-08 10:19:23,496 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-12-08 10:19:23,496 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 10:19:23,496 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 10:19:23,497 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 10:19:23,497 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-08 10:19:23,497 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-12-08 10:19:23,497 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 10:19:23,498 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 10:19:23,498 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 10:19:23,530 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-08 10:19:23,530 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-12-08 10:19:23,530 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 10:19:23,530 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 10:19:23,530 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 10:19:23,530 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-08 10:19:23,530 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-12-08 10:19:23,530 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 10:19:23,531 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 10:19:23,531 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 10:19:23,532 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-08 10:19:23,532 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-12-08 10:19:23,532 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 10:19:23,532 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 10:19:23,532 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 10:19:23,532 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-08 10:19:23,532 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-12-08 10:19:23,532 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 10:19:23,533 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 10:19:23,533 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 10:19:23,534 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-08 10:19:23,534 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-12-08 10:19:23,534 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 10:19:23,534 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 10:19:23,534 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 10:19:23,534 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-08 10:19:23,534 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-12-08 10:19:23,534 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 10:19:23,535 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 10:19:23,535 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 10:19:23,572 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-08 10:19:23,572 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-12-08 10:19:23,572 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 10:19:23,572 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 10:19:23,572 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 10:19:23,572 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-08 10:19:23,572 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-12-08 10:19:23,572 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 10:19:23,573 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 10:19:23,574 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 10:19:23,574 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-08 10:19:23,574 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-12-08 10:19:23,574 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 10:19:23,574 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 10:19:23,574 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 10:19:23,574 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-08 10:19:23,574 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-12-08 10:19:23,574 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 10:19:23,575 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 10:19:23,576 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 10:19:23,576 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-08 10:19:23,576 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-12-08 10:19:23,576 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 10:19:23,576 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 10:19:23,576 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 10:19:23,576 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-08 10:19:23,576 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-12-08 10:19:23,576 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 10:19:23,577 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 10:19:23,577 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 10:19:23,611 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-08 10:19:23,611 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-12-08 10:19:23,611 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 10:19:23,611 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 10:19:23,611 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 10:19:23,611 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-08 10:19:23,612 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-12-08 10:19:23,612 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 10:19:23,613 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 10:19:23,613 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 10:19:23,613 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-08 10:19:23,613 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-12-08 10:19:23,613 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 10:19:23,613 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 10:19:23,613 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 10:19:23,613 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-08 10:19:23,613 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-12-08 10:19:23,614 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 10:19:23,615 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 10:19:23,615 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 10:19:23,615 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-08 10:19:23,615 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-12-08 10:19:23,615 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 10:19:23,615 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 10:19:23,615 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 10:19:23,615 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-08 10:19:23,615 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-12-08 10:19:23,615 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 10:19:23,617 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 10:19:23,617 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 10:19:23,646 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-08 10:19:23,646 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-12-08 10:19:23,646 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 10:19:23,646 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 10:19:23,646 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 10:19:23,646 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-08 10:19:23,646 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-12-08 10:19:23,646 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 10:19:23,647 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 10:19:23,648 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 10:19:23,648 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-08 10:19:23,648 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-12-08 10:19:23,648 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 10:19:23,648 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 10:19:23,648 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 10:19:23,648 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-08 10:19:23,648 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-12-08 10:19:23,648 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 10:19:23,649 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 10:19:23,649 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 10:19:23,650 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-08 10:19:23,650 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-12-08 10:19:23,650 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 10:19:23,650 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 10:19:23,650 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 10:19:23,650 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-08 10:19:23,650 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-12-08 10:19:23,650 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 10:19:23,651 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 10:19:23,651 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 10:19:23,688 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-08 10:19:23,689 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-12-08 10:19:23,689 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 10:19:23,689 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 10:19:23,689 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 10:19:23,689 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-08 10:19:23,689 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-12-08 10:19:23,689 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 10:19:23,690 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 10:19:23,690 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 10:19:23,690 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-08 10:19:23,690 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-12-08 10:19:23,690 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 10:19:23,691 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 10:19:23,691 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 10:19:23,691 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-08 10:19:23,691 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-12-08 10:19:23,691 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 10:19:23,692 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 10:19:23,692 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 10:19:23,692 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-08 10:19:23,692 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-12-08 10:19:23,692 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 10:19:23,692 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 10:19:23,693 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 10:19:23,693 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-08 10:19:23,693 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-12-08 10:19:23,693 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 10:19:23,694 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 10:19:23,694 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 10:19:23,729 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-08 10:19:23,729 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-12-08 10:19:23,729 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 10:19:23,729 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 10:19:23,729 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-08 10:19:23,729 INFO L402 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2018-12-08 10:19:23,729 INFO L403 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2018-12-08 10:19:23,731 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 10:19:23,731 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 10:19:23,731 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-08 10:19:23,731 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-12-08 10:19:23,732 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 10:19:23,732 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 10:19:23,732 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 10:19:23,732 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-08 10:19:23,732 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-12-08 10:19:23,732 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 10:19:23,733 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 10:19:23,733 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 10:19:23,733 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-08 10:19:23,733 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-12-08 10:19:23,733 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 10:19:23,733 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 10:19:23,734 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 10:19:23,734 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-08 10:19:23,734 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-12-08 10:19:23,734 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 10:19:23,735 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 10:19:23,735 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 10:19:23,771 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-08 10:19:23,771 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-12-08 10:19:23,771 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 10:19:23,771 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 10:19:23,771 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 10:19:23,771 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-08 10:19:23,771 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-12-08 10:19:23,771 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 10:19:23,772 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 10:19:23,772 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 10:19:23,773 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-08 10:19:23,773 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-12-08 10:19:23,773 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 10:19:23,773 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 10:19:23,773 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 10:19:23,773 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-08 10:19:23,773 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-12-08 10:19:23,773 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 10:19:23,774 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 10:19:23,774 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 10:19:23,775 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-08 10:19:23,775 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-12-08 10:19:23,775 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 10:19:23,775 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 10:19:23,775 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 10:19:23,775 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-08 10:19:23,775 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-12-08 10:19:23,775 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 10:19:23,776 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 10:19:23,776 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 10:19:23,810 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-08 10:19:23,810 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-12-08 10:19:23,811 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 10:19:23,811 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 10:19:23,811 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 10:19:23,811 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-08 10:19:23,811 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-12-08 10:19:23,811 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 10:19:23,812 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 10:19:23,812 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 10:19:23,812 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-08 10:19:23,812 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-12-08 10:19:23,812 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 10:19:23,812 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 10:19:23,813 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 10:19:23,813 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-08 10:19:23,813 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-12-08 10:19:23,813 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 10:19:23,814 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 10:19:23,814 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 10:19:23,814 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-08 10:19:23,814 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-12-08 10:19:23,814 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 10:19:23,814 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 10:19:23,814 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 10:19:23,814 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-08 10:19:23,815 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-12-08 10:19:23,815 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 10:19:23,816 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 10:19:23,816 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 10:19:23,849 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-08 10:19:23,849 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-12-08 10:19:23,850 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 10:19:23,850 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 10:19:23,850 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 10:19:23,850 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-08 10:19:23,850 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-12-08 10:19:23,850 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 10:19:23,851 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 10:19:23,851 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 10:19:23,851 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-08 10:19:23,851 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-12-08 10:19:23,851 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 10:19:23,851 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 10:19:23,852 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 10:19:23,852 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-08 10:19:23,852 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-12-08 10:19:23,852 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 10:19:23,853 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 10:19:23,853 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 10:19:23,853 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-08 10:19:23,853 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-12-08 10:19:23,853 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 10:19:23,853 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 10:19:23,853 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 10:19:23,853 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-08 10:19:23,854 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-12-08 10:19:23,854 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 10:19:23,855 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 10:19:23,855 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 10:19:23,892 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-08 10:19:23,892 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-12-08 10:19:23,892 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 10:19:23,892 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 10:19:23,892 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 10:19:23,892 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-08 10:19:23,892 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-12-08 10:19:23,893 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 10:19:23,894 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 10:19:23,894 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 10:19:23,894 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-08 10:19:23,894 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-12-08 10:19:23,894 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 10:19:23,894 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 10:19:23,894 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 10:19:23,894 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-08 10:19:23,894 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-12-08 10:19:23,894 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 10:19:23,895 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 10:19:23,896 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 10:19:23,896 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-08 10:19:23,896 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-12-08 10:19:23,896 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 10:19:23,896 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 10:19:23,896 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 10:19:23,896 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-08 10:19:23,896 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-12-08 10:19:23,896 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 10:19:23,897 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 10:19:23,897 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 10:19:23,933 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-08 10:19:23,933 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-12-08 10:19:23,933 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 10:19:23,933 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 10:19:23,933 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 10:19:23,933 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-08 10:19:23,934 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-12-08 10:19:23,934 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 10:19:23,935 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 10:19:23,935 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 10:19:23,935 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-08 10:19:23,935 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-12-08 10:19:23,935 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 10:19:23,935 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 10:19:23,935 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 10:19:23,935 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-08 10:19:23,935 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-12-08 10:19:23,936 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 10:19:23,937 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 10:19:23,937 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 10:19:23,937 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-08 10:19:23,937 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-12-08 10:19:23,937 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 10:19:23,937 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 10:19:23,937 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 10:19:23,937 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-08 10:19:23,937 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-12-08 10:19:23,937 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 10:19:23,939 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 10:19:23,939 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 10:19:23,973 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-08 10:19:23,973 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-12-08 10:19:23,973 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 10:19:23,974 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 10:19:23,974 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 10:19:23,974 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-08 10:19:23,974 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-12-08 10:19:23,974 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 10:19:23,975 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 10:19:23,975 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 10:19:23,976 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-08 10:19:23,976 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-12-08 10:19:23,976 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 10:19:23,976 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 10:19:23,976 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 10:19:23,976 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-08 10:19:23,976 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-12-08 10:19:23,976 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 10:19:23,977 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 10:19:23,977 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 10:19:23,977 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-08 10:19:23,977 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-12-08 10:19:23,977 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 10:19:23,978 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 10:19:23,978 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 10:19:23,978 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-08 10:19:23,978 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-12-08 10:19:23,978 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 10:19:23,979 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 10:19:23,979 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 10:19:24,014 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-08 10:19:24,014 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-12-08 10:19:24,014 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 10:19:24,014 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 10:19:24,014 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-08 10:19:24,015 INFO L402 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2018-12-08 10:19:24,015 INFO L403 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2018-12-08 10:19:24,017 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 10:19:24,017 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 10:19:24,017 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-08 10:19:24,017 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-12-08 10:19:24,017 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 10:19:24,018 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 10:19:24,018 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-08 10:19:24,018 INFO L402 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2018-12-08 10:19:24,018 INFO L403 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2018-12-08 10:19:24,020 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 10:19:24,021 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 10:19:24,021 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-08 10:19:24,021 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-12-08 10:19:24,021 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 10:19:24,021 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 10:19:24,021 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-08 10:19:24,024 INFO L402 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2018-12-08 10:19:24,024 INFO L403 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2018-12-08 10:19:24,235 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 10:19:24,235 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 10:19:24,235 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-08 10:19:24,235 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-12-08 10:19:24,235 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 10:19:24,235 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 10:19:24,235 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-08 10:19:24,236 INFO L402 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2018-12-08 10:19:24,236 INFO L403 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2018-12-08 10:19:24,238 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 10:19:24,238 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 10:19:24,239 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-08 10:19:24,239 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-12-08 10:19:24,239 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 10:19:24,239 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 10:19:24,239 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-08 10:19:24,239 INFO L402 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2018-12-08 10:19:24,239 INFO L403 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2018-12-08 10:19:24,242 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 10:19:24,242 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 10:19:24,242 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-08 10:19:24,242 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-12-08 10:19:24,243 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 10:19:24,243 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 10:19:24,243 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-08 10:19:24,243 INFO L402 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2018-12-08 10:19:24,244 INFO L403 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2018-12-08 10:19:24,258 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 10:19:24,258 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 10:19:24,258 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-08 10:19:24,258 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-12-08 10:19:24,258 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 10:19:24,258 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 10:19:24,258 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-08 10:19:24,259 INFO L402 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2018-12-08 10:19:24,259 INFO L403 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2018-12-08 10:19:24,263 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 10:19:24,264 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 10:19:24,264 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-08 10:19:24,264 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-12-08 10:19:24,264 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 10:19:24,264 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 10:19:24,264 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-08 10:19:24,265 INFO L402 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2018-12-08 10:19:24,265 INFO L403 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2018-12-08 10:19:24,269 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 10:19:24,269 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 10:19:24,269 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-08 10:19:24,270 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-12-08 10:19:24,270 INFO L205 nArgumentSynthesizer]: 4 stem disjuncts [2018-12-08 10:19:24,270 INFO L206 nArgumentSynthesizer]: 2 loop disjuncts [2018-12-08 10:19:24,270 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-08 10:19:24,272 INFO L402 nArgumentSynthesizer]: We have 56 Motzkin's Theorem applications. [2018-12-08 10:19:24,272 INFO L403 nArgumentSynthesizer]: A total of 8 supporting invariants were added. [2018-12-08 10:19:24,312 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 10:19:24,312 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 10:19:24,312 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-08 10:19:24,312 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-12-08 10:19:24,312 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 10:19:24,312 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 10:19:24,312 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-08 10:19:24,313 INFO L402 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2018-12-08 10:19:24,313 INFO L403 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2018-12-08 10:19:24,315 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 10:19:24,315 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 10:19:24,316 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-08 10:19:24,316 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-12-08 10:19:24,316 INFO L205 nArgumentSynthesizer]: 2 stem disjuncts [2018-12-08 10:19:24,316 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 10:19:24,316 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-08 10:19:24,316 INFO L402 nArgumentSynthesizer]: We have 16 Motzkin's Theorem applications. [2018-12-08 10:19:24,316 INFO L403 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2018-12-08 10:19:24,319 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 10:19:24,319 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 10:19:24,319 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-08 10:19:24,319 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-12-08 10:19:24,320 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 10:19:24,320 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 10:19:24,320 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-08 10:19:24,321 INFO L402 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2018-12-08 10:19:24,321 INFO L403 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2018-12-08 10:19:24,336 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 10:19:24,336 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 10:19:24,337 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-08 10:19:24,337 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-12-08 10:19:24,337 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 10:19:24,337 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 10:19:24,337 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-08 10:19:24,338 INFO L402 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2018-12-08 10:19:24,338 INFO L403 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2018-12-08 10:19:24,341 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 10:19:24,342 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 10:19:24,342 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-08 10:19:24,342 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-12-08 10:19:24,342 INFO L205 nArgumentSynthesizer]: 2 stem disjuncts [2018-12-08 10:19:24,342 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 10:19:24,342 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-08 10:19:24,343 INFO L402 nArgumentSynthesizer]: We have 16 Motzkin's Theorem applications. [2018-12-08 10:19:24,343 INFO L403 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2018-12-08 10:19:24,347 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 10:19:24,347 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 10:19:24,347 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-08 10:19:24,347 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-12-08 10:19:24,347 INFO L205 nArgumentSynthesizer]: 2 stem disjuncts [2018-12-08 10:19:24,348 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 10:19:24,348 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-08 10:19:24,349 INFO L402 nArgumentSynthesizer]: We have 16 Motzkin's Theorem applications. [2018-12-08 10:19:24,349 INFO L403 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2018-12-08 10:19:24,353 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 10:19:24,354 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 10:19:24,354 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-08 10:19:24,354 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-12-08 10:19:24,354 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 10:19:24,354 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 10:19:24,354 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 10:19:24,354 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-08 10:19:24,355 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-12-08 10:19:24,355 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 10:19:24,357 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 10:19:24,357 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 10:19:24,357 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-08 10:19:24,357 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-12-08 10:19:24,357 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 10:19:24,357 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 10:19:24,358 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 10:19:24,358 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-08 10:19:24,358 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-12-08 10:19:24,358 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 10:19:24,360 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 10:19:24,360 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 10:19:24,360 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-08 10:19:24,361 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-12-08 10:19:24,361 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 10:19:24,361 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 10:19:24,361 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 10:19:24,361 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-08 10:19:24,361 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-12-08 10:19:24,361 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 10:19:24,363 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 10:19:24,363 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 10:19:24,364 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-08 10:19:24,364 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-12-08 10:19:24,364 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 10:19:24,364 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 10:19:24,364 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 10:19:24,364 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-08 10:19:24,364 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-12-08 10:19:24,364 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 10:19:24,366 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 10:19:24,366 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 10:19:24,367 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-08 10:19:24,367 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-12-08 10:19:24,367 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 10:19:24,367 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 10:19:24,367 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 10:19:24,367 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-08 10:19:24,367 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-12-08 10:19:24,367 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 10:19:24,369 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 10:19:24,370 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 10:19:24,370 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-08 10:19:24,370 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-12-08 10:19:24,370 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 10:19:24,370 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 10:19:24,370 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 10:19:24,370 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-08 10:19:24,370 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-12-08 10:19:24,370 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 10:19:24,372 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 10:19:24,373 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 10:19:24,373 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-08 10:19:24,373 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-12-08 10:19:24,373 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 10:19:24,373 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 10:19:24,373 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 10:19:24,373 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-08 10:19:24,373 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-12-08 10:19:24,374 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 10:19:24,375 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 10:19:24,376 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 10:19:24,376 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-08 10:19:24,376 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-12-08 10:19:24,376 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 10:19:24,376 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 10:19:24,376 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 10:19:24,376 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-08 10:19:24,376 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-12-08 10:19:24,377 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 10:19:24,378 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 10:19:24,379 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 10:19:24,379 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-08 10:19:24,379 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-12-08 10:19:24,379 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 10:19:24,379 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 10:19:24,379 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 10:19:24,379 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-08 10:19:24,380 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-12-08 10:19:24,380 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 10:19:24,381 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 10:19:24,382 INFO L497 LassoAnalysis]: Using template '3-lex'. [2018-12-08 10:19:24,382 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 10:19:24,382 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-08 10:19:24,382 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-12-08 10:19:24,382 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 10:19:24,382 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 10:19:24,382 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 10:19:24,383 INFO L207 nArgumentSynthesizer]: 6 template conjuncts. [2018-12-08 10:19:24,383 INFO L402 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2018-12-08 10:19:24,383 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 10:19:24,385 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 10:19:24,385 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 10:19:24,385 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-08 10:19:24,386 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-12-08 10:19:24,386 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 10:19:24,386 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 10:19:24,386 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 10:19:24,386 INFO L207 nArgumentSynthesizer]: 6 template conjuncts. [2018-12-08 10:19:24,388 INFO L402 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2018-12-08 10:19:24,388 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 10:19:24,391 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 10:19:24,391 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 10:19:24,391 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-08 10:19:24,391 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-12-08 10:19:24,391 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 10:19:24,392 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 10:19:24,392 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 10:19:24,392 INFO L207 nArgumentSynthesizer]: 6 template conjuncts. [2018-12-08 10:19:24,392 INFO L402 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2018-12-08 10:19:24,392 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 10:19:24,394 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 10:19:24,395 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 10:19:24,395 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-08 10:19:24,395 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-12-08 10:19:24,395 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 10:19:24,395 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 10:19:24,395 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 10:19:24,395 INFO L207 nArgumentSynthesizer]: 6 template conjuncts. [2018-12-08 10:19:24,396 INFO L402 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2018-12-08 10:19:24,396 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 10:19:24,398 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 10:19:24,398 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 10:19:24,398 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-08 10:19:24,399 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-12-08 10:19:24,399 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 10:19:24,399 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 10:19:24,399 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 10:19:24,399 INFO L207 nArgumentSynthesizer]: 6 template conjuncts. [2018-12-08 10:19:24,399 INFO L402 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2018-12-08 10:19:24,435 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 10:19:24,437 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 10:19:24,437 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 10:19:24,437 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-08 10:19:24,437 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-12-08 10:19:24,437 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 10:19:24,437 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 10:19:24,437 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 10:19:24,437 INFO L207 nArgumentSynthesizer]: 6 template conjuncts. [2018-12-08 10:19:24,438 INFO L402 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2018-12-08 10:19:24,438 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 10:19:24,439 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 10:19:24,439 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 10:19:24,440 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-08 10:19:24,440 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-12-08 10:19:24,440 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 10:19:24,440 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 10:19:24,440 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 10:19:24,440 INFO L207 nArgumentSynthesizer]: 6 template conjuncts. [2018-12-08 10:19:24,440 INFO L402 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2018-12-08 10:19:24,440 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 10:19:24,442 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 10:19:24,442 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 10:19:24,442 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-08 10:19:24,442 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-12-08 10:19:24,442 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 10:19:24,442 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 10:19:24,443 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 10:19:24,443 INFO L207 nArgumentSynthesizer]: 6 template conjuncts. [2018-12-08 10:19:24,443 INFO L402 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2018-12-08 10:19:24,443 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 10:19:24,480 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 10:19:24,480 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 10:19:24,480 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-08 10:19:24,480 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-12-08 10:19:24,481 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 10:19:24,481 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 10:19:24,481 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 10:19:24,481 INFO L207 nArgumentSynthesizer]: 6 template conjuncts. [2018-12-08 10:19:24,481 INFO L402 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2018-12-08 10:19:24,481 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 10:19:24,482 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 10:19:24,482 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 10:19:24,483 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-08 10:19:24,483 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-12-08 10:19:24,483 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 10:19:24,483 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 10:19:24,483 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 10:19:24,483 INFO L207 nArgumentSynthesizer]: 6 template conjuncts. [2018-12-08 10:19:24,483 INFO L402 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2018-12-08 10:19:24,483 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 10:19:24,484 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 10:19:24,485 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 10:19:24,485 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-08 10:19:24,485 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-12-08 10:19:24,485 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 10:19:24,485 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 10:19:24,485 INFO L207 nArgumentSynthesizer]: 6 template conjuncts. [2018-12-08 10:19:24,485 INFO L402 nArgumentSynthesizer]: We have 18 Motzkin's Theorem applications. [2018-12-08 10:19:24,485 INFO L403 nArgumentSynthesizer]: A total of 6 supporting invariants were added. [2018-12-08 10:19:24,487 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 10:19:24,488 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 10:19:24,524 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-08 10:19:24,524 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-12-08 10:19:24,524 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 10:19:24,524 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 10:19:24,524 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 10:19:24,524 INFO L207 nArgumentSynthesizer]: 6 template conjuncts. [2018-12-08 10:19:24,524 INFO L402 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2018-12-08 10:19:24,524 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 10:19:24,526 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 10:19:24,526 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 10:19:24,526 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-08 10:19:24,526 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-12-08 10:19:24,526 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 10:19:24,526 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 10:19:24,526 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 10:19:24,526 INFO L207 nArgumentSynthesizer]: 6 template conjuncts. [2018-12-08 10:19:24,526 INFO L402 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2018-12-08 10:19:24,526 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 10:19:24,528 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 10:19:24,528 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 10:19:24,528 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-08 10:19:24,528 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-12-08 10:19:24,528 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 10:19:24,528 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 10:19:24,528 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 10:19:24,528 INFO L207 nArgumentSynthesizer]: 6 template conjuncts. [2018-12-08 10:19:24,529 INFO L402 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2018-12-08 10:19:24,529 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 10:19:24,530 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 10:19:24,530 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 10:19:24,566 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-08 10:19:24,567 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-12-08 10:19:24,567 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 10:19:24,567 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 10:19:24,567 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 10:19:24,567 INFO L207 nArgumentSynthesizer]: 6 template conjuncts. [2018-12-08 10:19:24,567 INFO L402 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2018-12-08 10:19:24,567 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 10:19:24,568 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 10:19:24,569 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 10:19:24,569 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-08 10:19:24,569 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-12-08 10:19:24,569 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 10:19:24,569 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 10:19:24,569 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 10:19:24,569 INFO L207 nArgumentSynthesizer]: 6 template conjuncts. [2018-12-08 10:19:24,569 INFO L402 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2018-12-08 10:19:24,569 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 10:19:24,571 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 10:19:24,571 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 10:19:24,571 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-08 10:19:24,571 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-12-08 10:19:24,571 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 10:19:24,571 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 10:19:24,571 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 10:19:24,571 INFO L207 nArgumentSynthesizer]: 6 template conjuncts. [2018-12-08 10:19:24,572 INFO L402 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2018-12-08 10:19:24,572 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 10:19:24,573 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 10:19:24,573 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 10:19:24,612 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-08 10:19:24,613 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-12-08 10:19:24,613 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 10:19:24,613 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 10:19:24,613 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 10:19:24,613 INFO L207 nArgumentSynthesizer]: 6 template conjuncts. [2018-12-08 10:19:24,613 INFO L402 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2018-12-08 10:19:24,613 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 10:19:24,615 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 10:19:24,615 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 10:19:24,615 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-08 10:19:24,615 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-12-08 10:19:24,615 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 10:19:24,615 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 10:19:24,615 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 10:19:24,615 INFO L207 nArgumentSynthesizer]: 6 template conjuncts. [2018-12-08 10:19:24,615 INFO L402 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2018-12-08 10:19:24,615 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 10:19:24,617 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 10:19:24,617 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 10:19:24,617 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-08 10:19:24,617 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-12-08 10:19:24,617 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 10:19:24,617 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 10:19:24,617 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 10:19:24,617 INFO L207 nArgumentSynthesizer]: 6 template conjuncts. [2018-12-08 10:19:24,617 INFO L402 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2018-12-08 10:19:24,617 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 10:19:24,619 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 10:19:24,620 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 10:19:24,661 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-08 10:19:24,661 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-12-08 10:19:24,661 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 10:19:24,661 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 10:19:24,661 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 10:19:24,661 INFO L207 nArgumentSynthesizer]: 6 template conjuncts. [2018-12-08 10:19:24,662 INFO L402 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2018-12-08 10:19:24,662 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 10:19:24,663 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 10:19:24,663 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 10:19:24,663 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-08 10:19:24,663 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-12-08 10:19:24,663 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 10:19:24,663 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 10:19:24,663 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 10:19:24,663 INFO L207 nArgumentSynthesizer]: 6 template conjuncts. [2018-12-08 10:19:24,664 INFO L402 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2018-12-08 10:19:24,664 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 10:19:24,665 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 10:19:24,665 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 10:19:24,665 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-08 10:19:24,665 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-12-08 10:19:24,665 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 10:19:24,665 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 10:19:24,665 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 10:19:24,666 INFO L207 nArgumentSynthesizer]: 6 template conjuncts. [2018-12-08 10:19:24,666 INFO L402 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2018-12-08 10:19:24,666 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 10:19:24,667 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 10:19:24,667 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 10:19:24,705 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-08 10:19:24,705 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-12-08 10:19:24,705 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 10:19:24,705 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 10:19:24,705 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 10:19:24,705 INFO L207 nArgumentSynthesizer]: 6 template conjuncts. [2018-12-08 10:19:24,706 INFO L402 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2018-12-08 10:19:24,706 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 10:19:24,707 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 10:19:24,707 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 10:19:24,708 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-08 10:19:24,708 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-12-08 10:19:24,708 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 10:19:24,708 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 10:19:24,708 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 10:19:24,708 INFO L207 nArgumentSynthesizer]: 6 template conjuncts. [2018-12-08 10:19:24,709 INFO L402 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2018-12-08 10:19:24,709 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 10:19:24,711 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 10:19:24,711 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 10:19:24,711 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-08 10:19:24,712 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-12-08 10:19:24,712 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 10:19:24,712 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 10:19:24,712 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 10:19:24,712 INFO L207 nArgumentSynthesizer]: 6 template conjuncts. [2018-12-08 10:19:24,712 INFO L402 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2018-12-08 10:19:24,712 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 10:19:24,715 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 10:19:24,715 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 10:19:24,752 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-08 10:19:24,752 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-12-08 10:19:24,752 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 10:19:24,752 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 10:19:24,752 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 10:19:24,752 INFO L207 nArgumentSynthesizer]: 6 template conjuncts. [2018-12-08 10:19:24,753 INFO L402 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2018-12-08 10:19:24,753 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 10:19:24,754 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 10:19:24,754 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 10:19:24,754 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-08 10:19:24,755 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-12-08 10:19:24,755 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 10:19:24,755 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 10:19:24,755 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 10:19:24,755 INFO L207 nArgumentSynthesizer]: 6 template conjuncts. [2018-12-08 10:19:24,755 INFO L402 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2018-12-08 10:19:24,755 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 10:19:24,756 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 10:19:24,756 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 10:19:24,757 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-08 10:19:24,757 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-12-08 10:19:24,757 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 10:19:24,757 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 10:19:24,757 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 10:19:24,757 INFO L207 nArgumentSynthesizer]: 6 template conjuncts. [2018-12-08 10:19:24,757 INFO L402 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2018-12-08 10:19:24,757 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 10:19:24,759 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 10:19:24,759 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 10:19:24,799 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-08 10:19:24,799 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-12-08 10:19:24,799 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 10:19:24,799 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 10:19:24,800 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 10:19:24,800 INFO L207 nArgumentSynthesizer]: 6 template conjuncts. [2018-12-08 10:19:24,800 INFO L402 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2018-12-08 10:19:24,800 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 10:19:24,801 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 10:19:24,802 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 10:19:24,802 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-08 10:19:24,802 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-12-08 10:19:24,802 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 10:19:24,802 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 10:19:24,802 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 10:19:24,802 INFO L207 nArgumentSynthesizer]: 6 template conjuncts. [2018-12-08 10:19:24,802 INFO L402 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2018-12-08 10:19:24,802 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 10:19:24,804 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 10:19:24,804 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 10:19:24,804 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-08 10:19:24,804 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-12-08 10:19:24,804 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 10:19:24,804 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 10:19:24,804 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 10:19:24,804 INFO L207 nArgumentSynthesizer]: 6 template conjuncts. [2018-12-08 10:19:24,804 INFO L402 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2018-12-08 10:19:24,805 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 10:19:24,806 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 10:19:24,806 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 10:19:24,844 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-08 10:19:24,844 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-12-08 10:19:24,844 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 10:19:24,844 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 10:19:24,844 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 10:19:24,844 INFO L207 nArgumentSynthesizer]: 6 template conjuncts. [2018-12-08 10:19:24,844 INFO L402 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2018-12-08 10:19:24,844 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 10:19:24,846 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 10:19:24,846 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 10:19:24,846 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-08 10:19:24,846 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-12-08 10:19:24,846 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 10:19:24,846 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 10:19:24,846 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 10:19:24,846 INFO L207 nArgumentSynthesizer]: 6 template conjuncts. [2018-12-08 10:19:24,846 INFO L402 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2018-12-08 10:19:24,847 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 10:19:24,848 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 10:19:24,848 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 10:19:24,848 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-08 10:19:24,848 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-12-08 10:19:24,848 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 10:19:24,848 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 10:19:24,848 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 10:19:24,848 INFO L207 nArgumentSynthesizer]: 6 template conjuncts. [2018-12-08 10:19:24,849 INFO L402 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2018-12-08 10:19:24,849 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 10:19:24,850 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 10:19:24,850 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 10:19:24,893 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-08 10:19:24,893 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-12-08 10:19:24,893 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 10:19:24,893 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 10:19:24,893 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 10:19:24,893 INFO L207 nArgumentSynthesizer]: 6 template conjuncts. [2018-12-08 10:19:24,893 INFO L402 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2018-12-08 10:19:24,893 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 10:19:24,895 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 10:19:24,895 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 10:19:24,895 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-08 10:19:24,895 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-12-08 10:19:24,895 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 10:19:24,895 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 10:19:24,896 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 10:19:24,896 INFO L207 nArgumentSynthesizer]: 6 template conjuncts. [2018-12-08 10:19:24,896 INFO L402 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2018-12-08 10:19:24,896 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 10:19:24,897 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 10:19:24,897 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 10:19:24,897 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-08 10:19:24,897 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-12-08 10:19:24,898 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 10:19:24,898 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 10:19:24,898 INFO L207 nArgumentSynthesizer]: 6 template conjuncts. [2018-12-08 10:19:24,898 INFO L402 nArgumentSynthesizer]: We have 18 Motzkin's Theorem applications. [2018-12-08 10:19:24,898 INFO L403 nArgumentSynthesizer]: A total of 6 supporting invariants were added. [2018-12-08 10:19:24,900 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 10:19:24,900 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 10:19:24,942 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-08 10:19:24,942 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-12-08 10:19:24,943 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 10:19:24,943 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 10:19:24,943 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 10:19:24,943 INFO L207 nArgumentSynthesizer]: 6 template conjuncts. [2018-12-08 10:19:24,943 INFO L402 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2018-12-08 10:19:24,943 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 10:19:24,945 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 10:19:24,945 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 10:19:24,945 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-08 10:19:24,945 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-12-08 10:19:24,945 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 10:19:24,945 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 10:19:24,945 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 10:19:24,945 INFO L207 nArgumentSynthesizer]: 6 template conjuncts. [2018-12-08 10:19:24,945 INFO L402 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2018-12-08 10:19:24,945 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 10:19:24,947 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 10:19:24,947 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 10:19:24,947 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-08 10:19:24,947 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-12-08 10:19:24,947 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 10:19:24,947 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 10:19:24,947 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 10:19:24,947 INFO L207 nArgumentSynthesizer]: 6 template conjuncts. [2018-12-08 10:19:24,948 INFO L402 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2018-12-08 10:19:24,948 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 10:19:24,949 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 10:19:24,949 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 10:19:24,989 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-08 10:19:24,989 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-12-08 10:19:24,990 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 10:19:24,990 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 10:19:24,990 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 10:19:24,990 INFO L207 nArgumentSynthesizer]: 6 template conjuncts. [2018-12-08 10:19:24,990 INFO L402 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2018-12-08 10:19:24,990 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 10:19:24,991 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 10:19:24,992 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 10:19:24,992 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-08 10:19:24,992 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-12-08 10:19:24,992 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 10:19:24,992 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 10:19:24,992 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 10:19:24,992 INFO L207 nArgumentSynthesizer]: 6 template conjuncts. [2018-12-08 10:19:24,992 INFO L402 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2018-12-08 10:19:24,992 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 10:19:24,994 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 10:19:24,994 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 10:19:24,994 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-08 10:19:24,994 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-12-08 10:19:24,994 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 10:19:24,994 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 10:19:24,994 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 10:19:24,994 INFO L207 nArgumentSynthesizer]: 6 template conjuncts. [2018-12-08 10:19:24,995 INFO L402 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2018-12-08 10:19:24,995 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 10:19:24,996 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 10:19:24,996 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 10:19:25,034 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-08 10:19:25,034 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-12-08 10:19:25,034 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 10:19:25,034 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 10:19:25,034 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 10:19:25,034 INFO L207 nArgumentSynthesizer]: 6 template conjuncts. [2018-12-08 10:19:25,034 INFO L402 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2018-12-08 10:19:25,034 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 10:19:25,036 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 10:19:25,036 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 10:19:25,036 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-08 10:19:25,036 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-12-08 10:19:25,036 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 10:19:25,037 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 10:19:25,037 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 10:19:25,037 INFO L207 nArgumentSynthesizer]: 6 template conjuncts. [2018-12-08 10:19:25,037 INFO L402 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2018-12-08 10:19:25,037 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 10:19:25,038 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 10:19:25,039 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 10:19:25,039 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-08 10:19:25,039 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-12-08 10:19:25,039 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 10:19:25,039 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 10:19:25,039 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 10:19:25,039 INFO L207 nArgumentSynthesizer]: 6 template conjuncts. [2018-12-08 10:19:25,039 INFO L402 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2018-12-08 10:19:25,039 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 10:19:25,040 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 10:19:25,041 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 10:19:25,082 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-08 10:19:25,082 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-12-08 10:19:25,082 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 10:19:25,082 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 10:19:25,082 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 10:19:25,083 INFO L207 nArgumentSynthesizer]: 6 template conjuncts. [2018-12-08 10:19:25,083 INFO L402 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2018-12-08 10:19:25,083 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 10:19:25,084 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 10:19:25,085 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 10:19:25,085 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-08 10:19:25,085 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-12-08 10:19:25,085 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 10:19:25,085 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 10:19:25,085 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 10:19:25,085 INFO L207 nArgumentSynthesizer]: 6 template conjuncts. [2018-12-08 10:19:25,085 INFO L402 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2018-12-08 10:19:25,085 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 10:19:25,086 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 10:19:25,087 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 10:19:25,087 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-08 10:19:25,087 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-12-08 10:19:25,087 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 10:19:25,087 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 10:19:25,087 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 10:19:25,087 INFO L207 nArgumentSynthesizer]: 6 template conjuncts. [2018-12-08 10:19:25,087 INFO L402 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2018-12-08 10:19:25,087 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 10:19:25,089 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 10:19:25,089 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 10:19:25,127 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-08 10:19:25,127 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-12-08 10:19:25,127 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 10:19:25,128 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 10:19:25,128 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 10:19:25,128 INFO L207 nArgumentSynthesizer]: 6 template conjuncts. [2018-12-08 10:19:25,128 INFO L402 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2018-12-08 10:19:25,128 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 10:19:25,130 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 10:19:25,131 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 10:19:25,131 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-08 10:19:25,131 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-12-08 10:19:25,131 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 10:19:25,131 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 10:19:25,131 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 10:19:25,131 INFO L207 nArgumentSynthesizer]: 6 template conjuncts. [2018-12-08 10:19:25,131 INFO L402 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2018-12-08 10:19:25,131 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 10:19:25,133 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 10:19:25,133 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 10:19:25,134 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-08 10:19:25,134 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-12-08 10:19:25,134 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 10:19:25,134 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 10:19:25,134 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 10:19:25,134 INFO L207 nArgumentSynthesizer]: 6 template conjuncts. [2018-12-08 10:19:25,134 INFO L402 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2018-12-08 10:19:25,134 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 10:19:25,135 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 10:19:25,136 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 10:19:25,172 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-08 10:19:25,173 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-12-08 10:19:25,173 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 10:19:25,173 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 10:19:25,173 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 10:19:25,173 INFO L207 nArgumentSynthesizer]: 6 template conjuncts. [2018-12-08 10:19:25,173 INFO L402 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2018-12-08 10:19:25,173 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 10:19:25,174 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 10:19:25,174 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 10:19:25,175 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-08 10:19:25,175 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-12-08 10:19:25,175 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 10:19:25,175 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 10:19:25,175 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 10:19:25,175 INFO L207 nArgumentSynthesizer]: 6 template conjuncts. [2018-12-08 10:19:25,175 INFO L402 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2018-12-08 10:19:25,175 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 10:19:25,177 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 10:19:25,177 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 10:19:25,177 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-08 10:19:25,177 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-12-08 10:19:25,177 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 10:19:25,177 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 10:19:25,177 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 10:19:25,177 INFO L207 nArgumentSynthesizer]: 6 template conjuncts. [2018-12-08 10:19:25,177 INFO L402 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2018-12-08 10:19:25,177 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 10:19:25,179 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 10:19:25,179 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 10:19:25,221 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-08 10:19:25,222 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-12-08 10:19:25,222 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 10:19:25,222 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 10:19:25,222 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 10:19:25,222 INFO L207 nArgumentSynthesizer]: 6 template conjuncts. [2018-12-08 10:19:25,222 INFO L402 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2018-12-08 10:19:25,222 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 10:19:25,224 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 10:19:25,224 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 10:19:25,224 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-08 10:19:25,225 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-12-08 10:19:25,225 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 10:19:25,225 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 10:19:25,225 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 10:19:25,225 INFO L207 nArgumentSynthesizer]: 6 template conjuncts. [2018-12-08 10:19:25,225 INFO L402 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2018-12-08 10:19:25,225 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 10:19:25,227 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 10:19:25,228 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 10:19:25,228 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-08 10:19:25,228 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-12-08 10:19:25,228 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 10:19:25,228 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 10:19:25,228 INFO L207 nArgumentSynthesizer]: 6 template conjuncts. [2018-12-08 10:19:25,229 INFO L402 nArgumentSynthesizer]: We have 18 Motzkin's Theorem applications. [2018-12-08 10:19:25,229 INFO L403 nArgumentSynthesizer]: A total of 6 supporting invariants were added. [2018-12-08 10:19:25,234 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 10:19:25,234 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 10:19:25,269 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-08 10:19:25,269 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-12-08 10:19:25,270 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 10:19:25,270 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 10:19:25,270 INFO L207 nArgumentSynthesizer]: 6 template conjuncts. [2018-12-08 10:19:25,271 INFO L402 nArgumentSynthesizer]: We have 18 Motzkin's Theorem applications. [2018-12-08 10:19:25,271 INFO L403 nArgumentSynthesizer]: A total of 6 supporting invariants were added. [2018-12-08 10:19:25,276 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 10:19:25,276 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 10:19:25,276 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-08 10:19:25,276 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-12-08 10:19:25,277 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 10:19:25,277 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 10:19:25,277 INFO L207 nArgumentSynthesizer]: 6 template conjuncts. [2018-12-08 10:19:25,283 INFO L402 nArgumentSynthesizer]: We have 18 Motzkin's Theorem applications. [2018-12-08 10:19:25,283 INFO L403 nArgumentSynthesizer]: A total of 6 supporting invariants were added. [2018-12-08 10:19:25,620 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 10:19:25,621 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 10:19:25,621 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-08 10:19:25,621 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-12-08 10:19:25,621 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 10:19:25,621 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 10:19:25,621 INFO L207 nArgumentSynthesizer]: 6 template conjuncts. [2018-12-08 10:19:25,622 INFO L402 nArgumentSynthesizer]: We have 18 Motzkin's Theorem applications. [2018-12-08 10:19:25,622 INFO L403 nArgumentSynthesizer]: A total of 6 supporting invariants were added. [2018-12-08 10:19:25,625 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 10:19:25,626 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 10:19:25,626 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-08 10:19:25,626 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-12-08 10:19:25,626 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 10:19:25,626 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 10:19:25,626 INFO L207 nArgumentSynthesizer]: 6 template conjuncts. [2018-12-08 10:19:25,627 INFO L402 nArgumentSynthesizer]: We have 18 Motzkin's Theorem applications. [2018-12-08 10:19:25,627 INFO L403 nArgumentSynthesizer]: A total of 6 supporting invariants were added. [2018-12-08 10:19:25,630 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 10:19:25,631 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 10:19:25,631 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-08 10:19:25,631 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-12-08 10:19:25,631 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 10:19:25,631 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 10:19:25,631 INFO L207 nArgumentSynthesizer]: 6 template conjuncts. [2018-12-08 10:19:25,632 INFO L402 nArgumentSynthesizer]: We have 18 Motzkin's Theorem applications. [2018-12-08 10:19:25,632 INFO L403 nArgumentSynthesizer]: A total of 6 supporting invariants were added. [2018-12-08 10:19:25,684 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 10:19:25,684 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 10:19:25,685 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-08 10:19:25,685 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-12-08 10:19:25,685 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 10:19:25,685 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 10:19:25,685 INFO L207 nArgumentSynthesizer]: 6 template conjuncts. [2018-12-08 10:19:25,685 INFO L402 nArgumentSynthesizer]: We have 18 Motzkin's Theorem applications. [2018-12-08 10:19:25,686 INFO L403 nArgumentSynthesizer]: A total of 6 supporting invariants were added. [2018-12-08 10:19:25,697 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 10:19:25,698 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 10:19:25,698 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-08 10:19:25,698 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-12-08 10:19:25,698 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 10:19:25,698 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 10:19:25,698 INFO L207 nArgumentSynthesizer]: 6 template conjuncts. [2018-12-08 10:19:25,699 INFO L402 nArgumentSynthesizer]: We have 18 Motzkin's Theorem applications. [2018-12-08 10:19:25,699 INFO L403 nArgumentSynthesizer]: A total of 6 supporting invariants were added. [2018-12-08 10:19:25,718 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 10:19:25,718 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 10:19:25,718 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-08 10:19:25,718 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-12-08 10:19:25,718 INFO L205 nArgumentSynthesizer]: 4 stem disjuncts [2018-12-08 10:19:25,718 INFO L206 nArgumentSynthesizer]: 2 loop disjuncts [2018-12-08 10:19:25,719 INFO L207 nArgumentSynthesizer]: 6 template conjuncts. [2018-12-08 10:19:25,723 INFO L402 nArgumentSynthesizer]: We have 84 Motzkin's Theorem applications. [2018-12-08 10:19:25,723 INFO L403 nArgumentSynthesizer]: A total of 12 supporting invariants were added. [2018-12-08 10:19:25,830 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 10:19:25,830 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 10:19:25,831 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-08 10:19:25,831 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-12-08 10:19:25,831 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 10:19:25,831 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 10:19:25,831 INFO L207 nArgumentSynthesizer]: 6 template conjuncts. [2018-12-08 10:19:25,832 INFO L402 nArgumentSynthesizer]: We have 18 Motzkin's Theorem applications. [2018-12-08 10:19:25,832 INFO L403 nArgumentSynthesizer]: A total of 6 supporting invariants were added. [2018-12-08 10:19:25,835 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 10:19:25,835 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 10:19:25,835 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-08 10:19:25,835 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-12-08 10:19:25,835 INFO L205 nArgumentSynthesizer]: 2 stem disjuncts [2018-12-08 10:19:25,835 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 10:19:25,835 INFO L207 nArgumentSynthesizer]: 6 template conjuncts. [2018-12-08 10:19:25,836 INFO L402 nArgumentSynthesizer]: We have 24 Motzkin's Theorem applications. [2018-12-08 10:19:25,836 INFO L403 nArgumentSynthesizer]: A total of 6 supporting invariants were added. [2018-12-08 10:19:25,838 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 10:19:25,838 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 10:19:25,838 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-08 10:19:25,838 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-12-08 10:19:25,838 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 10:19:25,838 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 10:19:25,838 INFO L207 nArgumentSynthesizer]: 6 template conjuncts. [2018-12-08 10:19:25,840 INFO L402 nArgumentSynthesizer]: We have 18 Motzkin's Theorem applications. [2018-12-08 10:19:25,840 INFO L403 nArgumentSynthesizer]: A total of 6 supporting invariants were added. [2018-12-08 10:19:25,859 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 10:19:25,859 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 10:19:25,859 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-08 10:19:25,859 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-12-08 10:19:25,859 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 10:19:25,859 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 10:19:25,859 INFO L207 nArgumentSynthesizer]: 6 template conjuncts. [2018-12-08 10:19:25,860 INFO L402 nArgumentSynthesizer]: We have 18 Motzkin's Theorem applications. [2018-12-08 10:19:25,860 INFO L403 nArgumentSynthesizer]: A total of 6 supporting invariants were added. [2018-12-08 10:19:25,863 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 10:19:25,863 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 10:19:25,864 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-08 10:19:25,864 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-12-08 10:19:25,864 INFO L205 nArgumentSynthesizer]: 2 stem disjuncts [2018-12-08 10:19:25,864 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 10:19:25,864 INFO L207 nArgumentSynthesizer]: 6 template conjuncts. [2018-12-08 10:19:25,864 INFO L402 nArgumentSynthesizer]: We have 24 Motzkin's Theorem applications. [2018-12-08 10:19:25,864 INFO L403 nArgumentSynthesizer]: A total of 6 supporting invariants were added. [2018-12-08 10:19:25,867 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 10:19:25,868 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 10:19:25,868 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-08 10:19:25,868 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-12-08 10:19:25,868 INFO L205 nArgumentSynthesizer]: 2 stem disjuncts [2018-12-08 10:19:25,868 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 10:19:25,868 INFO L207 nArgumentSynthesizer]: 6 template conjuncts. [2018-12-08 10:19:25,869 INFO L402 nArgumentSynthesizer]: We have 24 Motzkin's Theorem applications. [2018-12-08 10:19:25,869 INFO L403 nArgumentSynthesizer]: A total of 6 supporting invariants were added. [2018-12-08 10:19:25,873 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 10:19:25,873 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 10:19:25,873 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-08 10:19:25,873 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-12-08 10:19:25,873 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 10:19:25,873 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 10:19:25,874 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 10:19:25,874 INFO L207 nArgumentSynthesizer]: 6 template conjuncts. [2018-12-08 10:19:25,874 INFO L402 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2018-12-08 10:19:25,874 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 10:19:25,875 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 10:19:25,876 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 10:19:25,876 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-08 10:19:25,876 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-12-08 10:19:25,876 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 10:19:25,876 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 10:19:25,876 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 10:19:25,876 INFO L207 nArgumentSynthesizer]: 6 template conjuncts. [2018-12-08 10:19:25,876 INFO L402 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2018-12-08 10:19:25,876 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 10:19:25,878 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 10:19:25,878 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 10:19:25,878 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-08 10:19:25,878 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-12-08 10:19:25,878 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 10:19:25,878 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 10:19:25,878 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 10:19:25,878 INFO L207 nArgumentSynthesizer]: 6 template conjuncts. [2018-12-08 10:19:25,879 INFO L402 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2018-12-08 10:19:25,879 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 10:19:25,880 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 10:19:25,880 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 10:19:25,880 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-08 10:19:25,880 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-12-08 10:19:25,880 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 10:19:25,881 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 10:19:25,881 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 10:19:25,881 INFO L207 nArgumentSynthesizer]: 6 template conjuncts. [2018-12-08 10:19:25,881 INFO L402 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2018-12-08 10:19:25,881 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 10:19:25,882 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 10:19:25,882 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 10:19:25,882 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-08 10:19:25,882 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-12-08 10:19:25,882 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 10:19:25,883 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 10:19:25,883 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 10:19:25,883 INFO L207 nArgumentSynthesizer]: 6 template conjuncts. [2018-12-08 10:19:25,883 INFO L402 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2018-12-08 10:19:25,883 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 10:19:25,884 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 10:19:25,885 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 10:19:25,885 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-08 10:19:25,885 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-12-08 10:19:25,885 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 10:19:25,885 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 10:19:25,885 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 10:19:25,885 INFO L207 nArgumentSynthesizer]: 6 template conjuncts. [2018-12-08 10:19:25,885 INFO L402 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2018-12-08 10:19:25,885 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 10:19:25,886 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 10:19:25,887 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 10:19:25,887 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-08 10:19:25,887 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-12-08 10:19:25,887 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 10:19:25,887 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 10:19:25,887 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 10:19:25,887 INFO L207 nArgumentSynthesizer]: 6 template conjuncts. [2018-12-08 10:19:25,887 INFO L402 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2018-12-08 10:19:25,887 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 10:19:25,889 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 10:19:25,889 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 10:19:25,889 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-08 10:19:25,889 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-12-08 10:19:25,889 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 10:19:25,889 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 10:19:25,889 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 10:19:25,889 INFO L207 nArgumentSynthesizer]: 6 template conjuncts. [2018-12-08 10:19:25,889 INFO L402 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2018-12-08 10:19:25,889 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 10:19:25,891 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 10:19:25,891 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 10:19:25,891 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-08 10:19:25,891 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-12-08 10:19:25,891 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 10:19:25,891 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 10:19:25,891 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 10:19:25,891 INFO L207 nArgumentSynthesizer]: 6 template conjuncts. [2018-12-08 10:19:25,891 INFO L402 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2018-12-08 10:19:25,891 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 10:19:25,893 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 10:19:25,893 INFO L488 BuchiCegarLoop]: Result of lasso check was UNKNOWN. I will concatenate loop to stem and try again. [2018-12-08 10:19:25,894 INFO L794 eck$LassoCheckResult]: Stem: 11#ULTIMATE.startENTRYtrue #NULL.base, #NULL.offset := 0, 0;#valid := #valid[0 := 0]; 9#L-1true havoc main_#res;havoc main_#t~malloc13.base, main_#t~malloc13.offset, main_#t~malloc14.base, main_#t~malloc14.offset, main_#t~malloc15.base, main_#t~malloc15.offset, main_#t~malloc16.base, main_#t~malloc16.offset, main_#t~malloc17.base, main_#t~malloc17.offset, main_#t~nondet18, main_#t~nondet19, main_#t~mem20.base, main_#t~mem20.offset, main_#t~mem21.base, main_#t~mem21.offset, main_~data~0.base, main_~data~0.offset, main_~p0~1.base, main_~p0~1.offset, main_~p1~1.base, main_~p1~1.offset, main_~p2~1.base, main_~p2~1.offset, main_~p3~1.base, main_~p3~1.offset, main_~i~0, main_~upper~0, main_~p1_new~0.base, main_~p1_new~0.offset, main_~p2_new~0.base, main_~p2_new~0.offset;call main_#t~malloc13.base, main_#t~malloc13.offset := #Ultimate.alloc(32);main_~data~0.base, main_~data~0.offset := main_#t~malloc13.base, main_#t~malloc13.offset;call main_#t~malloc14.base, main_#t~malloc14.offset := #Ultimate.alloc(4);main_~p0~1.base, main_~p0~1.offset := main_#t~malloc14.base, main_#t~malloc14.offset;call main_#t~malloc15.base, main_#t~malloc15.offset := #Ultimate.alloc(4);main_~p1~1.base, main_~p1~1.offset := main_#t~malloc15.base, main_#t~malloc15.offset;call main_#t~malloc16.base, main_#t~malloc16.offset := #Ultimate.alloc(4);main_~p2~1.base, main_~p2~1.offset := main_#t~malloc16.base, main_#t~malloc16.offset;call main_#t~malloc17.base, main_#t~malloc17.offset := #Ultimate.alloc(4);main_~p3~1.base, main_~p3~1.offset := main_#t~malloc17.base, main_#t~malloc17.offset;main_~i~0 := main_#t~nondet18;havoc main_#t~nondet18;main_~upper~0 := main_#t~nondet19;havoc main_#t~nondet19; 13#L44true assume !(main_~i~0 >= main_~upper~0);call write~int(main_~i~0, main_~p0~1.base, main_~p0~1.offset, 4);call write~int(main_~upper~0, main_~p3~1.base, main_~p3~1.offset, 4);call write~$Pointer$(main_~p0~1.base, main_~p0~1.offset, main_~data~0.base, main_~data~0.offset, 8);call write~$Pointer$(main_~p1~1.base, main_~p1~1.offset, main_~data~0.base, 8 + main_~data~0.offset, 8);call write~$Pointer$(main_~p2~1.base, main_~p2~1.offset, main_~data~0.base, 16 + main_~data~0.offset, 8);call write~$Pointer$(main_~p3~1.base, main_~p3~1.offset, main_~data~0.base, 24 + main_~data~0.offset, 8); 5#L59true call chunk(main_~data~0.base, main_~data~0.offset);< 15#chunkENTRYtrue ~data.base, ~data.offset := #in~data.base, #in~data.offset;call #t~mem1.base, #t~mem1.offset := read~$Pointer$(~data.base, ~data.offset, 8);~p0~0.base, ~p0~0.offset := #t~mem1.base, #t~mem1.offset;havoc #t~mem1.base, #t~mem1.offset;call #t~mem2.base, #t~mem2.offset := read~$Pointer$(~data.base, 8 + ~data.offset, 8);~p1~0.base, ~p1~0.offset := #t~mem2.base, #t~mem2.offset;havoc #t~mem2.base, #t~mem2.offset;call #t~mem3.base, #t~mem3.offset := read~$Pointer$(~data.base, 16 + ~data.offset, 8);~p2~0.base, ~p2~0.offset := #t~mem3.base, #t~mem3.offset;havoc #t~mem3.base, #t~mem3.offset;call #t~mem4.base, #t~mem4.offset := read~$Pointer$(~data.base, 24 + ~data.offset, 8);~p3~0.base, ~p3~0.offset := #t~mem4.base, #t~mem4.offset;havoc #t~mem4.base, #t~mem4.offset;call #t~mem5 := read~int(~p0~0.base, ~p0~0.offset, 4);call #t~mem6 := read~int(~p3~0.base, ~p3~0.offset, 4); 8#L14true assume !(#t~mem5 >= #t~mem6);havoc #t~mem5;havoc #t~mem6;call #t~mem7 := read~int(~p0~0.base, ~p0~0.offset, 4);#t~post8 := #t~mem7;call write~int(1 + #t~post8, ~p0~0.base, ~p0~0.offset, 4);havoc #t~post8;havoc #t~mem7;call #t~mem9 := read~int(~p3~0.base, ~p3~0.offset, 4);call write~int(#t~mem9, ~p2~0.base, ~p2~0.offset, 4);havoc #t~mem9;call #t~malloc10.base, #t~malloc10.offset := #Ultimate.alloc(8);call write~$Pointer$(#t~malloc10.base, #t~malloc10.offset, ~data.base, 8 + ~data.offset, 8);call #t~mem11.base, #t~mem11.offset := read~$Pointer$(~data.base, 8 + ~data.offset, 8);call write~$Pointer$(#t~mem11.base, #t~mem11.offset, ~data.base, 16 + ~data.offset, 8);havoc #t~mem11.base, #t~mem11.offset;call #t~mem12.base, #t~mem12.offset := read~$Pointer$(~data.base, 16 + ~data.offset, 8);call write~$Pointer$(#t~mem12.base, #t~mem12.offset, ~data.base, 24 + ~data.offset, 8);havoc #t~mem12.base, #t~mem12.offset; 7#L25true call chunk(~data.base, ~data.offset);< 15#chunkENTRYtrue [2018-12-08 10:19:25,894 INFO L796 eck$LassoCheckResult]: Loop: 15#chunkENTRYtrue ~data.base, ~data.offset := #in~data.base, #in~data.offset;call #t~mem1.base, #t~mem1.offset := read~$Pointer$(~data.base, ~data.offset, 8);~p0~0.base, ~p0~0.offset := #t~mem1.base, #t~mem1.offset;havoc #t~mem1.base, #t~mem1.offset;call #t~mem2.base, #t~mem2.offset := read~$Pointer$(~data.base, 8 + ~data.offset, 8);~p1~0.base, ~p1~0.offset := #t~mem2.base, #t~mem2.offset;havoc #t~mem2.base, #t~mem2.offset;call #t~mem3.base, #t~mem3.offset := read~$Pointer$(~data.base, 16 + ~data.offset, 8);~p2~0.base, ~p2~0.offset := #t~mem3.base, #t~mem3.offset;havoc #t~mem3.base, #t~mem3.offset;call #t~mem4.base, #t~mem4.offset := read~$Pointer$(~data.base, 24 + ~data.offset, 8);~p3~0.base, ~p3~0.offset := #t~mem4.base, #t~mem4.offset;havoc #t~mem4.base, #t~mem4.offset;call #t~mem5 := read~int(~p0~0.base, ~p0~0.offset, 4);call #t~mem6 := read~int(~p3~0.base, ~p3~0.offset, 4); 8#L14true assume !(#t~mem5 >= #t~mem6);havoc #t~mem5;havoc #t~mem6;call #t~mem7 := read~int(~p0~0.base, ~p0~0.offset, 4);#t~post8 := #t~mem7;call write~int(1 + #t~post8, ~p0~0.base, ~p0~0.offset, 4);havoc #t~post8;havoc #t~mem7;call #t~mem9 := read~int(~p3~0.base, ~p3~0.offset, 4);call write~int(#t~mem9, ~p2~0.base, ~p2~0.offset, 4);havoc #t~mem9;call #t~malloc10.base, #t~malloc10.offset := #Ultimate.alloc(8);call write~$Pointer$(#t~malloc10.base, #t~malloc10.offset, ~data.base, 8 + ~data.offset, 8);call #t~mem11.base, #t~mem11.offset := read~$Pointer$(~data.base, 8 + ~data.offset, 8);call write~$Pointer$(#t~mem11.base, #t~mem11.offset, ~data.base, 16 + ~data.offset, 8);havoc #t~mem11.base, #t~mem11.offset;call #t~mem12.base, #t~mem12.offset := read~$Pointer$(~data.base, 16 + ~data.offset, 8);call write~$Pointer$(#t~mem12.base, #t~mem12.offset, ~data.base, 24 + ~data.offset, 8);havoc #t~mem12.base, #t~mem12.offset; 7#L25true call chunk(~data.base, ~data.offset);< 15#chunkENTRYtrue [2018-12-08 10:19:25,894 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-12-08 10:19:25,894 INFO L82 PathProgramCache]: Analyzing trace with hash 553734854, now seen corresponding path program 2 times [2018-12-08 10:19:25,894 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-12-08 10:19:25,894 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-12-08 10:19:25,894 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-08 10:19:25,895 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-12-08 10:19:25,895 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-08 10:19:25,921 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2018-12-08 10:19:25,946 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2018-12-08 10:19:25,951 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-12-08 10:19:25,951 INFO L82 PathProgramCache]: Analyzing trace with hash 29936, now seen corresponding path program 2 times [2018-12-08 10:19:25,951 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-12-08 10:19:25,952 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-12-08 10:19:25,952 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-08 10:19:25,952 INFO L101 rtionOrderModulation]: Changing assertion order to NOT_INCREMENTALLY [2018-12-08 10:19:25,952 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-08 10:19:25,958 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2018-12-08 10:19:25,963 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2018-12-08 10:19:25,965 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-12-08 10:19:25,966 INFO L82 PathProgramCache]: Analyzing trace with hash -654348277, now seen corresponding path program 3 times [2018-12-08 10:19:25,966 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-12-08 10:19:25,966 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-12-08 10:19:25,966 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-08 10:19:25,966 INFO L101 rtionOrderModulation]: Changing assertion order to NOT_INCREMENTALLY [2018-12-08 10:19:25,966 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-08 10:19:26,009 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2018-12-08 10:19:26,062 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2018-12-08 10:19:27,880 WARN L180 SmtUtils]: Spent 1.80 s on a formula simplification. DAG size of input: 190 DAG size of output: 178 [2018-12-08 10:19:27,882 INFO L267 ElimStorePlain]: Start of recursive call 3: 1 dim-0 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. [2018-12-08 10:19:27,922 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. [2018-12-08 10:19:28,788 INFO L267 ElimStorePlain]: Start of recursive call 5: 1 dim-0 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. [2018-12-08 10:19:28,797 INFO L267 ElimStorePlain]: Start of recursive call 4: 1 dim-1 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. [2018-12-08 10:19:29,576 INFO L267 ElimStorePlain]: Start of recursive call 7: 1 dim-0 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. [2018-12-08 10:19:29,594 INFO L267 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. [2018-12-08 10:19:30,472 INFO L267 ElimStorePlain]: Start of recursive call 9: 1 dim-0 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. [2018-12-08 10:19:30,487 INFO L267 ElimStorePlain]: Start of recursive call 8: 1 dim-1 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. [2018-12-08 10:19:31,460 INFO L267 ElimStorePlain]: Start of recursive call 11: 1 dim-0 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. [2018-12-08 10:19:31,479 INFO L267 ElimStorePlain]: Start of recursive call 10: 1 dim-1 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. [2018-12-08 10:19:32,384 INFO L267 ElimStorePlain]: Start of recursive call 13: 1 dim-0 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. [2018-12-08 10:19:32,395 INFO L267 ElimStorePlain]: Start of recursive call 12: 1 dim-1 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. [2018-12-08 10:19:32,982 INFO L267 ElimStorePlain]: Start of recursive call 1: 6 dim-2 vars, End of recursive call: 6 dim-0 vars, and 1 xjuncts. [2018-12-08 10:19:32,982 INFO L202 ElimStorePlain]: Needed 13 recursive calls to eliminate 6 variables, input treesize:462, output treesize:470 [2018-12-08 10:19:33,817 WARN L180 SmtUtils]: Spent 835.00 ms on a formula simplification that was a NOOP. DAG size: 153 [2018-12-08 10:19:34,740 WARN L180 SmtUtils]: Spent 912.00 ms on a formula simplification that was a NOOP. DAG size: 163 [2018-12-08 10:19:35,362 WARN L180 SmtUtils]: Spent 619.00 ms on a formula simplification that was a NOOP. DAG size: 129 [2018-12-08 10:19:37,548 WARN L180 SmtUtils]: Spent 2.18 s on a formula simplification. DAG size of input: 190 DAG size of output: 178 [2018-12-08 10:19:37,550 INFO L267 ElimStorePlain]: Start of recursive call 3: 1 dim-0 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. [2018-12-08 10:19:37,569 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. [2018-12-08 10:19:38,739 INFO L267 ElimStorePlain]: Start of recursive call 5: 1 dim-0 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. [2018-12-08 10:19:38,777 INFO L267 ElimStorePlain]: Start of recursive call 4: 1 dim-1 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. [2018-12-08 10:19:39,761 INFO L267 ElimStorePlain]: Start of recursive call 7: 1 dim-0 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. [2018-12-08 10:19:39,811 INFO L267 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. [2018-12-08 10:19:40,861 INFO L267 ElimStorePlain]: Start of recursive call 9: 1 dim-0 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. [2018-12-08 10:19:40,883 INFO L267 ElimStorePlain]: Start of recursive call 8: 1 dim-1 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. [2018-12-08 10:19:41,910 INFO L267 ElimStorePlain]: Start of recursive call 11: 1 dim-0 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. [2018-12-08 10:19:41,935 INFO L267 ElimStorePlain]: Start of recursive call 10: 1 dim-1 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. [2018-12-08 10:19:42,919 INFO L267 ElimStorePlain]: Start of recursive call 13: 1 dim-0 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. [2018-12-08 10:19:42,949 INFO L267 ElimStorePlain]: Start of recursive call 12: 1 dim-1 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. [2018-12-08 10:19:44,002 INFO L267 ElimStorePlain]: Start of recursive call 1: 6 dim-2 vars, End of recursive call: 6 dim-0 vars, and 1 xjuncts. [2018-12-08 10:19:44,002 INFO L202 ElimStorePlain]: Needed 13 recursive calls to eliminate 6 variables, input treesize:462, output treesize:470 [2018-12-08 10:19:44,971 WARN L180 SmtUtils]: Spent 969.00 ms on a formula simplification that was a NOOP. DAG size: 153 [2018-12-08 10:19:45,919 WARN L180 SmtUtils]: Spent 937.00 ms on a formula simplification that was a NOOP. DAG size: 163 [2018-12-08 10:19:46,624 WARN L180 SmtUtils]: Spent 701.00 ms on a formula simplification that was a NOOP. DAG size: 129 [2018-12-08 10:19:48,284 WARN L180 SmtUtils]: Spent 1.66 s on a formula simplification. DAG size of input: 213 DAG size of output: 192 [2018-12-08 10:19:48,287 INFO L267 ElimStorePlain]: Start of recursive call 3: 1 dim-0 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. [2018-12-08 10:19:48,302 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. [2018-12-08 10:19:49,284 INFO L267 ElimStorePlain]: Start of recursive call 5: 1 dim-0 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. [2018-12-08 10:19:49,303 INFO L267 ElimStorePlain]: Start of recursive call 4: 1 dim-1 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. [2018-12-08 10:19:50,583 INFO L267 ElimStorePlain]: Start of recursive call 7: 1 dim-0 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. [2018-12-08 10:19:50,607 INFO L267 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. [2018-12-08 10:19:51,909 INFO L267 ElimStorePlain]: Start of recursive call 9: 1 dim-0 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. [2018-12-08 10:19:51,940 INFO L267 ElimStorePlain]: Start of recursive call 8: 1 dim-1 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. [2018-12-08 10:19:53,489 INFO L267 ElimStorePlain]: Start of recursive call 11: 1 dim-0 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. [2018-12-08 10:19:53,505 INFO L267 ElimStorePlain]: Start of recursive call 10: 1 dim-1 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. [2018-12-08 10:19:54,908 INFO L267 ElimStorePlain]: Start of recursive call 13: 1 dim-0 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. [2018-12-08 10:19:54,929 INFO L267 ElimStorePlain]: Start of recursive call 12: 1 dim-1 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. [2018-12-08 10:19:56,315 INFO L267 ElimStorePlain]: Start of recursive call 15: 1 dim-0 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. [2018-12-08 10:19:56,357 INFO L267 ElimStorePlain]: Start of recursive call 14: 1 dim-1 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. [2018-12-08 10:19:57,923 INFO L267 ElimStorePlain]: Start of recursive call 1: 7 dim-2 vars, End of recursive call: 7 dim-0 vars, and 1 xjuncts. [2018-12-08 10:19:57,923 INFO L202 ElimStorePlain]: Needed 15 recursive calls to eliminate 7 variables, input treesize:445, output treesize:441 [2018-12-08 10:19:59,269 WARN L180 SmtUtils]: Spent 1.35 s on a formula simplification that was a NOOP. DAG size: 162 [2018-12-08 10:20:00,380 WARN L180 SmtUtils]: Spent 1.11 s on a formula simplification that was a NOOP. DAG size: 139 [2018-12-08 10:20:01,040 WARN L180 SmtUtils]: Spent 657.00 ms on a formula simplification that was a NOOP. DAG size: 129 [2018-12-08 10:20:38,978 WARN L180 SmtUtils]: Spent 37.94 s on a formula simplification. DAG size of input: 276 DAG size of output: 249 [2018-12-08 10:21:03,820 WARN L180 SmtUtils]: Spent 24.83 s on a formula simplification. DAG size of input: 206 DAG size of output: 191 [2018-12-08 10:21:03,822 INFO L267 ElimStorePlain]: Start of recursive call 3: 1 dim-0 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. [2018-12-08 10:21:04,163 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. [2018-12-08 10:21:14,908 INFO L267 ElimStorePlain]: Start of recursive call 1: 21 dim-0 vars, 1 dim-2 vars, End of recursive call: 22 dim-0 vars, and 1 xjuncts. [2018-12-08 10:21:14,909 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 22 variables, input treesize:4775, output treesize:5184 [2018-12-08 10:21:25,647 WARN L180 SmtUtils]: Spent 10.74 s on a formula simplification that was a NOOP. DAG size: 188 [2018-12-08 10:21:25,652 INFO L216 LassoAnalysis]: Preferences: [2018-12-08 10:21:25,652 INFO L124 ssoRankerPreferences]: Compute integeral hull: false [2018-12-08 10:21:25,652 INFO L125 ssoRankerPreferences]: Enable LassoPartitioneer: true [2018-12-08 10:21:25,652 INFO L126 ssoRankerPreferences]: Term annotations enabled: false [2018-12-08 10:21:25,652 INFO L127 ssoRankerPreferences]: Use exernal solver: false [2018-12-08 10:21:25,652 INFO L128 ssoRankerPreferences]: SMT solver command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2018-12-08 10:21:25,652 INFO L129 ssoRankerPreferences]: Dump SMT script to file: false [2018-12-08 10:21:25,652 INFO L130 ssoRankerPreferences]: Path of dumped script: [2018-12-08 10:21:25,653 INFO L131 ssoRankerPreferences]: Filename of dumped script: chunk3_true-termination.c.i_Iteration1_Lasso [2018-12-08 10:21:25,653 INFO L132 ssoRankerPreferences]: MapElimAlgo: Frank [2018-12-08 10:21:25,653 INFO L282 LassoAnalysis]: Starting lasso preprocessing... [2018-12-08 10:21:25,658 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-12-08 10:21:25,660 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-12-08 10:21:25,661 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-12-08 10:21:25,667 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-12-08 10:21:25,668 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-12-08 10:21:25,669 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-12-08 10:21:25,673 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-12-08 10:21:25,674 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-12-08 10:21:25,675 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-12-08 10:21:25,675 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-12-08 10:21:25,677 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-12-08 10:21:25,679 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-12-08 10:21:25,680 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-12-08 10:21:25,680 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-12-08 10:21:25,681 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-12-08 10:21:25,682 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-12-08 10:21:25,683 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-12-08 10:21:25,684 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-12-08 10:21:25,685 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-12-08 10:21:25,686 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-12-08 10:21:25,686 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-12-08 10:21:25,687 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-12-08 10:21:25,688 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-12-08 10:21:25,689 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-12-08 10:21:25,691 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-12-08 10:21:25,691 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-12-08 10:21:25,692 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-12-08 10:21:25,693 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-12-08 10:21:25,694 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-12-08 10:21:25,695 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-12-08 10:21:25,696 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-12-08 10:21:25,696 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-12-08 10:21:25,697 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-12-08 10:21:25,698 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-12-08 10:21:25,699 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-12-08 10:21:25,700 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-12-08 10:21:25,701 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-12-08 10:21:25,701 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-12-08 10:21:25,702 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-12-08 10:21:25,703 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-12-08 10:21:25,704 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-12-08 10:21:25,705 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-12-08 10:21:25,705 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-12-08 10:21:25,706 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-12-08 10:21:25,707 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-12-08 10:21:25,708 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-12-08 10:21:25,708 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-12-08 10:21:25,709 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-12-08 10:21:25,710 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-12-08 10:21:25,710 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-12-08 10:21:25,711 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-12-08 10:21:25,712 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-12-08 10:21:25,713 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-12-08 10:21:25,713 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-12-08 10:21:25,714 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-12-08 10:21:25,715 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-12-08 10:21:25,715 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-12-08 10:21:25,716 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-12-08 10:21:25,721 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-12-08 10:21:25,722 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-12-08 10:21:25,724 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-12-08 10:21:25,728 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-12-08 10:21:25,729 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-12-08 10:21:25,730 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-12-08 10:21:25,731 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-12-08 10:21:25,732 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-12-08 10:21:30,460 FATAL L292 ToolchainWalker]: The Plugin de.uni_freiburg.informatik.ultimate.plugins.generator.buchiautomizer has thrown an exception: java.lang.AssertionError: MapEliminator tries to combine Int and (Array Int Int) at de.uni_freiburg.informatik.ultimate.modelcheckerutils.smt.mapelimination.MapEliminator.indexEqualityInequalityImpliesValueEquality(MapEliminator.java:850) at de.uni_freiburg.informatik.ultimate.modelcheckerutils.smt.mapelimination.MapEliminator.replaceSelectStoreTerm(MapEliminator.java:592) at de.uni_freiburg.informatik.ultimate.modelcheckerutils.smt.mapelimination.MapEliminator.replaceStoreTerms(MapEliminator.java:542) at de.uni_freiburg.informatik.ultimate.modelcheckerutils.smt.mapelimination.MapEliminator.getRewrittenTransFormula(MapEliminator.java:330) at de.uni_freiburg.informatik.ultimate.lassoranker.preprocessors.MapEliminationLassoPreprocessor.process(MapEliminationLassoPreprocessor.java:109) at de.uni_freiburg.informatik.ultimate.lassoranker.variables.LassoBuilder.applyPreprocessor(LassoBuilder.java:154) at de.uni_freiburg.informatik.ultimate.lassoranker.variables.LassoBuilder.preprocess(LassoBuilder.java:262) at de.uni_freiburg.informatik.ultimate.lassoranker.LassoAnalysis.preprocess(LassoAnalysis.java:286) at de.uni_freiburg.informatik.ultimate.lassoranker.LassoAnalysis.(LassoAnalysis.java:235) at de.uni_freiburg.informatik.ultimate.plugins.generator.buchiautomizer.LassoCheck.synthesize(LassoCheck.java:612) at de.uni_freiburg.informatik.ultimate.plugins.generator.buchiautomizer.LassoCheck.access$16(LassoCheck.java:539) at de.uni_freiburg.informatik.ultimate.plugins.generator.buchiautomizer.LassoCheck$LassoCheckResult.checkLassoTermination(LassoCheck.java:958) at de.uni_freiburg.informatik.ultimate.plugins.generator.buchiautomizer.LassoCheck$LassoCheckResult.(LassoCheck.java:865) at de.uni_freiburg.informatik.ultimate.plugins.generator.buchiautomizer.LassoCheck.(LassoCheck.java:251) at de.uni_freiburg.informatik.ultimate.plugins.generator.buchiautomizer.BuchiCegarLoop.iterate(BuchiCegarLoop.java:492) at de.uni_freiburg.informatik.ultimate.plugins.generator.buchiautomizer.BuchiAutomizerObserver.doTerminationAnalysis(BuchiAutomizerObserver.java:145) at de.uni_freiburg.informatik.ultimate.plugins.generator.buchiautomizer.BuchiAutomizerObserver.finish(BuchiAutomizerObserver.java:384) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runObserver(PluginConnector.java:168) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runTool(PluginConnector.java:151) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.run(PluginConnector.java:128) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.executePluginConnector(ToolchainWalker.java:232) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.processPlugin(ToolchainWalker.java:226) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walkUnprotected(ToolchainWalker.java:142) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walk(ToolchainWalker.java:104) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainManager$Toolchain.processToolchain(ToolchainManager.java:316) at de.uni_freiburg.informatik.ultimate.core.coreplugin.toolchain.DefaultToolchainJob.run(DefaultToolchainJob.java:145) at org.eclipse.core.internal.jobs.Worker.run(Worker.java:55) [2018-12-08 10:21:30,462 INFO L168 Benchmark]: Toolchain (without parser) took 161653.61 ms. Allocated memory was 1.0 GB in the beginning and 1.9 GB in the end (delta: 898.1 MB). Free memory was 957.1 MB in the beginning and 1.6 GB in the end (delta: -609.8 MB). Peak memory consumption was 1.1 GB. Max. memory is 11.5 GB. [2018-12-08 10:21:30,463 INFO L168 Benchmark]: CDTParser took 0.14 ms. Allocated memory is still 1.0 GB. Free memory is still 976.9 MB. There was no memory consumed. Max. memory is 11.5 GB. [2018-12-08 10:21:30,463 INFO L168 Benchmark]: CACSL2BoogieTranslator took 130.74 ms. Allocated memory is still 1.0 GB. Free memory was 957.1 MB in the beginning and 946.3 MB in the end (delta: 10.7 MB). Peak memory consumption was 10.7 MB. Max. memory is 11.5 GB. [2018-12-08 10:21:30,464 INFO L168 Benchmark]: Boogie Procedure Inliner took 23.86 ms. Allocated memory is still 1.0 GB. Free memory was 946.3 MB in the beginning and 941.0 MB in the end (delta: 5.4 MB). Peak memory consumption was 5.4 MB. Max. memory is 11.5 GB. [2018-12-08 10:21:30,464 INFO L168 Benchmark]: Boogie Preprocessor took 44.12 ms. Allocated memory was 1.0 GB in the beginning and 1.1 GB in the end (delta: 103.8 MB). Free memory was 941.0 MB in the beginning and 1.1 GB in the end (delta: -158.0 MB). Peak memory consumption was 13.3 MB. Max. memory is 11.5 GB. [2018-12-08 10:21:30,465 INFO L168 Benchmark]: RCFGBuilder took 206.46 ms. Allocated memory is still 1.1 GB. Free memory was 1.1 GB in the beginning and 1.1 GB in the end (delta: 19.7 MB). Peak memory consumption was 19.7 MB. Max. memory is 11.5 GB. [2018-12-08 10:21:30,465 INFO L168 Benchmark]: BuchiAutomizer took 161245.95 ms. Allocated memory was 1.1 GB in the beginning and 1.9 GB in the end (delta: 794.3 MB). Free memory was 1.1 GB in the beginning and 1.6 GB in the end (delta: -487.6 MB). Peak memory consumption was 1.1 GB. Max. memory is 11.5 GB. [2018-12-08 10:21:30,468 INFO L336 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.14 ms. Allocated memory is still 1.0 GB. Free memory is still 976.9 MB. There was no memory consumed. Max. memory is 11.5 GB. * CACSL2BoogieTranslator took 130.74 ms. Allocated memory is still 1.0 GB. Free memory was 957.1 MB in the beginning and 946.3 MB in the end (delta: 10.7 MB). Peak memory consumption was 10.7 MB. Max. memory is 11.5 GB. * Boogie Procedure Inliner took 23.86 ms. Allocated memory is still 1.0 GB. Free memory was 946.3 MB in the beginning and 941.0 MB in the end (delta: 5.4 MB). Peak memory consumption was 5.4 MB. Max. memory is 11.5 GB. * Boogie Preprocessor took 44.12 ms. Allocated memory was 1.0 GB in the beginning and 1.1 GB in the end (delta: 103.8 MB). Free memory was 941.0 MB in the beginning and 1.1 GB in the end (delta: -158.0 MB). Peak memory consumption was 13.3 MB. Max. memory is 11.5 GB. * RCFGBuilder took 206.46 ms. Allocated memory is still 1.1 GB. Free memory was 1.1 GB in the beginning and 1.1 GB in the end (delta: 19.7 MB). Peak memory consumption was 19.7 MB. Max. memory is 11.5 GB. * BuchiAutomizer took 161245.95 ms. Allocated memory was 1.1 GB in the beginning and 1.9 GB in the end (delta: 794.3 MB). Free memory was 1.1 GB in the beginning and 1.6 GB in the end (delta: -487.6 MB). Peak memory consumption was 1.1 GB. Max. memory is 11.5 GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.buchiautomizer: - ExceptionOrErrorResult: AssertionError: MapEliminator tries to combine Int and (Array Int Int) de.uni_freiburg.informatik.ultimate.plugins.generator.buchiautomizer: AssertionError: MapEliminator tries to combine Int and (Array Int Int): de.uni_freiburg.informatik.ultimate.modelcheckerutils.smt.mapelimination.MapEliminator.indexEqualityInequalityImpliesValueEquality(MapEliminator.java:850) RESULT: Ultimate could not prove your program: Toolchain returned no result. Received shutdown request...