./Ultimate.py --spec /storage/repos/svcomp/c/properties/termination.prp --file /storage/repos/svcomp/c/termination-recursive-malloc/rec_malloc_ex6_true-termination.c.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for termination Using default analysis Version 91b1670e Calling Ultimate with: java -Dosgi.configuration.area=/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/config -Xmx12G -Xms1G -jar /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data @noDefault -ultimatedata /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data -tc /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/AutomizerTermination.xml -i /storage/repos/svcomp/c/termination-recursive-malloc/rec_malloc_ex6_true-termination.c.i -s /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Termination-64bit-Automizer_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux --witnessprinter.witness.filename witness.graphml --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(F end) ) --witnessprinter.graph.data.producer Automizer --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash 1de90cf6b82f3a5f837434db1eb69b4829448cad 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Execution finished normally Writing output log to file Ultimate.log Result: UNKNOWN --- Real Ultimate output --- This is Ultimate 0.1.24-91b1670 [2018-11-28 23:24:38,262 INFO L170 SettingsManager]: Resetting all preferences to default values... [2018-11-28 23:24:38,264 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values [2018-11-28 23:24:38,281 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2018-11-28 23:24:38,282 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2018-11-28 23:24:38,284 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2018-11-28 23:24:38,285 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2018-11-28 23:24:38,288 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values [2018-11-28 23:24:38,292 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values [2018-11-28 23:24:38,294 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values [2018-11-28 23:24:38,297 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2018-11-28 23:24:38,298 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values [2018-11-28 23:24:38,299 INFO L174 SettingsManager]: Resetting PEA to Boogie preferences to default values [2018-11-28 23:24:38,300 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2018-11-28 23:24:38,303 INFO L174 SettingsManager]: Resetting ChcToBoogie preferences to default values [2018-11-28 23:24:38,307 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2018-11-28 23:24:38,308 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2018-11-28 23:24:38,313 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2018-11-28 23:24:38,318 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values [2018-11-28 23:24:38,320 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2018-11-28 23:24:38,323 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values [2018-11-28 23:24:38,326 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values [2018-11-28 23:24:38,330 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2018-11-28 23:24:38,332 INFO L177 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2018-11-28 23:24:38,332 INFO L174 SettingsManager]: Resetting TreeAutomizer preferences to default values [2018-11-28 23:24:38,333 INFO L174 SettingsManager]: Resetting IcfgTransformer preferences to default values [2018-11-28 23:24:38,333 INFO L174 SettingsManager]: Resetting Boogie Printer preferences to default values [2018-11-28 23:24:38,334 INFO L174 SettingsManager]: Resetting ReqPrinter preferences to default values [2018-11-28 23:24:38,338 INFO L174 SettingsManager]: Resetting Witness Printer preferences to default values [2018-11-28 23:24:38,339 INFO L177 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2018-11-28 23:24:38,341 INFO L174 SettingsManager]: Resetting CDTParser preferences to default values [2018-11-28 23:24:38,343 INFO L177 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2018-11-28 23:24:38,343 INFO L177 SettingsManager]: ReqParser provides no preferences, ignoring... [2018-11-28 23:24:38,343 INFO L174 SettingsManager]: Resetting SmtParser preferences to default values [2018-11-28 23:24:38,345 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values [2018-11-28 23:24:38,346 INFO L181 SettingsManager]: Finished resetting all preferences to default values... [2018-11-28 23:24:38,347 INFO L98 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Termination-64bit-Automizer_Default.epf [2018-11-28 23:24:38,372 INFO L110 SettingsManager]: Loading preferences was successful [2018-11-28 23:24:38,372 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: [2018-11-28 23:24:38,373 INFO L131 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2018-11-28 23:24:38,374 INFO L133 SettingsManager]: * Create parallel compositions if possible=false [2018-11-28 23:24:38,374 INFO L133 SettingsManager]: * Use SBE=true [2018-11-28 23:24:38,374 INFO L131 SettingsManager]: Preferences of BuchiAutomizer differ from their defaults: [2018-11-28 23:24:38,375 INFO L133 SettingsManager]: * NCSB implementation=INTSET_LAZY3 [2018-11-28 23:24:38,375 INFO L133 SettingsManager]: * Use old map elimination=false [2018-11-28 23:24:38,375 INFO L133 SettingsManager]: * Use external solver (rank synthesis)=false [2018-11-28 23:24:38,375 INFO L133 SettingsManager]: * Use only trivial implications for array writes=true [2018-11-28 23:24:38,375 INFO L133 SettingsManager]: * Rank analysis=LINEAR_WITH_GUESSES [2018-11-28 23:24:38,375 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2018-11-28 23:24:38,376 INFO L133 SettingsManager]: * Check unreachability of error function in SV-COMP mode=false [2018-11-28 23:24:38,377 INFO L133 SettingsManager]: * Overapproximate operations on floating types=true [2018-11-28 23:24:38,377 INFO L133 SettingsManager]: * Check division by zero=IGNORE [2018-11-28 23:24:38,377 INFO L133 SettingsManager]: * Pointer to allocated memory at dereference=ASSUME [2018-11-28 23:24:38,377 INFO L133 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=ASSUME [2018-11-28 23:24:38,377 INFO L133 SettingsManager]: * Check array bounds for arrays that are off heap=ASSUME [2018-11-28 23:24:38,377 INFO L133 SettingsManager]: * Check if freed pointer was valid=false [2018-11-28 23:24:38,378 INFO L133 SettingsManager]: * Assume nondeterminstic values are in range=false [2018-11-28 23:24:38,378 INFO L133 SettingsManager]: * Use constant arrays=true [2018-11-28 23:24:38,378 INFO L133 SettingsManager]: * Pointer base address is valid at dereference=ASSUME [2018-11-28 23:24:38,378 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2018-11-28 23:24:38,378 INFO L133 SettingsManager]: * Size of a code block=SequenceOfStatements [2018-11-28 23:24:38,378 INFO L133 SettingsManager]: * To the following directory=/home/matthias/ultimate/dump [2018-11-28 23:24:38,380 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2018-11-28 23:24:38,380 INFO L133 SettingsManager]: * Trace refinement strategy=CAMEL [2018-11-28 23:24:38,380 INFO L133 SettingsManager]: * Dump automata to the following directory=/home/matthias/ultimate/dump/auto [2018-11-28 23:24:38,381 INFO L131 SettingsManager]: Preferences of IcfgTransformer differ from their defaults: [2018-11-28 23:24:38,382 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 -> /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(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 -> 1de90cf6b82f3a5f837434db1eb69b4829448cad [2018-11-28 23:24:38,416 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2018-11-28 23:24:38,429 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2018-11-28 23:24:38,433 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2018-11-28 23:24:38,434 INFO L271 PluginConnector]: Initializing CDTParser... [2018-11-28 23:24:38,434 INFO L276 PluginConnector]: CDTParser initialized [2018-11-28 23:24:38,435 INFO L418 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/svcomp/c/termination-recursive-malloc/rec_malloc_ex6_true-termination.c.i [2018-11-28 23:24:38,494 INFO L221 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/b05c71d2d/9e5b24050b264411a4ada448c2f7caa6/FLAG795603c65 [2018-11-28 23:24:38,981 INFO L307 CDTParser]: Found 1 translation units. [2018-11-28 23:24:38,981 INFO L161 CDTParser]: Scanning /storage/repos/svcomp/c/termination-recursive-malloc/rec_malloc_ex6_true-termination.c.i [2018-11-28 23:24:38,988 INFO L355 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/b05c71d2d/9e5b24050b264411a4ada448c2f7caa6/FLAG795603c65 [2018-11-28 23:24:39,333 INFO L363 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/b05c71d2d/9e5b24050b264411a4ada448c2f7caa6 [2018-11-28 23:24:39,337 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2018-11-28 23:24:39,338 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2018-11-28 23:24:39,339 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2018-11-28 23:24:39,339 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2018-11-28 23:24:39,343 INFO L276 PluginConnector]: CACSL2BoogieTranslator initialized [2018-11-28 23:24:39,344 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 28.11 11:24:39" (1/1) ... [2018-11-28 23:24:39,348 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@24b802d2 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 11:24:39, skipping insertion in model container [2018-11-28 23:24:39,348 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 28.11 11:24:39" (1/1) ... [2018-11-28 23:24:39,356 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2018-11-28 23:24:39,377 INFO L176 MainTranslator]: Built tables and reachable declarations [2018-11-28 23:24:39,578 INFO L203 PostProcessor]: Analyzing one entry point: main [2018-11-28 23:24:39,601 INFO L191 MainTranslator]: Completed pre-run [2018-11-28 23:24:39,623 INFO L203 PostProcessor]: Analyzing one entry point: main [2018-11-28 23:24:39,645 INFO L195 MainTranslator]: Completed translation [2018-11-28 23:24:39,646 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 11:24:39 WrapperNode [2018-11-28 23:24:39,646 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2018-11-28 23:24:39,647 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2018-11-28 23:24:39,647 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2018-11-28 23:24:39,647 INFO L276 PluginConnector]: Boogie Procedure Inliner initialized [2018-11-28 23:24:39,657 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 11:24:39" (1/1) ... [2018-11-28 23:24:39,667 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 11:24:39" (1/1) ... [2018-11-28 23:24:39,690 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2018-11-28 23:24:39,691 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2018-11-28 23:24:39,691 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2018-11-28 23:24:39,691 INFO L276 PluginConnector]: Boogie Preprocessor initialized [2018-11-28 23:24:39,700 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 11:24:39" (1/1) ... [2018-11-28 23:24:39,700 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 11:24:39" (1/1) ... [2018-11-28 23:24:39,702 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 11:24:39" (1/1) ... [2018-11-28 23:24:39,703 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 11:24:39" (1/1) ... [2018-11-28 23:24:39,707 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 11:24:39" (1/1) ... [2018-11-28 23:24:39,710 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 11:24:39" (1/1) ... [2018-11-28 23:24:39,711 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 11:24:39" (1/1) ... [2018-11-28 23:24:39,713 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2018-11-28 23:24:39,714 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2018-11-28 23:24:39,714 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2018-11-28 23:24:39,714 INFO L276 PluginConnector]: RCFGBuilder initialized [2018-11-28 23:24:39,715 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 11:24:39" (1/1) ... No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory: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 [2018-11-28 23:24:39,841 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2018-11-28 23:24:39,841 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.alloc [2018-11-28 23:24:39,841 INFO L130 BoogieDeclarations]: Found specification of procedure g [2018-11-28 23:24:39,841 INFO L138 BoogieDeclarations]: Found implementation of procedure g [2018-11-28 23:24:39,841 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2018-11-28 23:24:39,842 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2018-11-28 23:24:39,842 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2018-11-28 23:24:39,842 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2018-11-28 23:24:40,162 INFO L275 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2018-11-28 23:24:40,162 INFO L280 CfgBuilder]: Removed 6 assue(true) statements. [2018-11-28 23:24:40,163 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 28.11 11:24:40 BoogieIcfgContainer [2018-11-28 23:24:40,163 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2018-11-28 23:24:40,163 INFO L113 PluginConnector]: ------------------------BuchiAutomizer---------------------------- [2018-11-28 23:24:40,164 INFO L271 PluginConnector]: Initializing BuchiAutomizer... [2018-11-28 23:24:40,168 INFO L276 PluginConnector]: BuchiAutomizer initialized [2018-11-28 23:24:40,169 INFO L102 BuchiAutomizer]: Safety of program was proven or not checked, starting termination analysis [2018-11-28 23:24:40,169 INFO L185 PluginConnector]: Executing the observer BuchiAutomizerObserver from plugin BuchiAutomizer for "CDTParser AST 28.11 11:24:39" (1/3) ... [2018-11-28 23:24:40,170 INFO L205 PluginConnector]: Invalid model from BuchiAutomizer for observer de.uni_freiburg.informatik.ultimate.plugins.generator.buchiautomizer.BuchiAutomizerObserver@245645db and model type de.uni_freiburg.informatik.ultimate.plugins.generator.buchiautomizer AST 28.11 11:24:40, skipping insertion in model container [2018-11-28 23:24:40,170 INFO L102 BuchiAutomizer]: Safety of program was proven or not checked, starting termination analysis [2018-11-28 23:24:40,170 INFO L185 PluginConnector]: Executing the observer BuchiAutomizerObserver from plugin BuchiAutomizer for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 11:24:39" (2/3) ... [2018-11-28 23:24:40,171 INFO L205 PluginConnector]: Invalid model from BuchiAutomizer for observer de.uni_freiburg.informatik.ultimate.plugins.generator.buchiautomizer.BuchiAutomizerObserver@245645db and model type de.uni_freiburg.informatik.ultimate.plugins.generator.buchiautomizer AST 28.11 11:24:40, skipping insertion in model container [2018-11-28 23:24:40,171 INFO L102 BuchiAutomizer]: Safety of program was proven or not checked, starting termination analysis [2018-11-28 23:24:40,171 INFO L185 PluginConnector]: Executing the observer BuchiAutomizerObserver from plugin BuchiAutomizer for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 28.11 11:24:40" (3/3) ... [2018-11-28 23:24:40,173 INFO L375 chiAutomizerObserver]: Analyzing ICFG rec_malloc_ex6_true-termination.c.i [2018-11-28 23:24:40,238 INFO L133 ementStrategyFactory]: Using default assertion order modulation [2018-11-28 23:24:40,239 INFO L374 BuchiCegarLoop]: Interprodecural is true [2018-11-28 23:24:40,239 INFO L375 BuchiCegarLoop]: Hoare is false [2018-11-28 23:24:40,239 INFO L376 BuchiCegarLoop]: Compute interpolants for ForwardPredicates [2018-11-28 23:24:40,239 INFO L377 BuchiCegarLoop]: Backedges is STRAIGHT_LINE [2018-11-28 23:24:40,239 INFO L378 BuchiCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2018-11-28 23:24:40,239 INFO L379 BuchiCegarLoop]: Difference is false [2018-11-28 23:24:40,240 INFO L380 BuchiCegarLoop]: Minimize is MINIMIZE_SEVPA [2018-11-28 23:24:40,240 INFO L383 BuchiCegarLoop]: ======== Iteration 0==of CEGAR loop == BuchiCegarLoop======== [2018-11-28 23:24:40,256 INFO L72 BuchiIsEmpty]: Start buchiIsEmpty. Operand 12 states. [2018-11-28 23:24:40,281 INFO L131 ngComponentsAnalysis]: Automaton has 1 accepting balls. 3 [2018-11-28 23:24:40,282 INFO L87 BuchiIsEmpty]: Finished buchiIsEmpty Result is false [2018-11-28 23:24:40,282 INFO L119 BuchiIsEmpty]: Starting construction of run [2018-11-28 23:24:40,291 INFO L866 BuchiCegarLoop]: Counterexample stem histogram [1, 1, 1, 1] [2018-11-28 23:24:40,291 INFO L867 BuchiCegarLoop]: Counterexample loop histogram [1, 1, 1] [2018-11-28 23:24:40,291 INFO L442 BuchiCegarLoop]: ======== Iteration 1============ [2018-11-28 23:24:40,291 INFO L72 BuchiIsEmpty]: Start buchiIsEmpty. Operand 12 states. [2018-11-28 23:24:40,293 INFO L131 ngComponentsAnalysis]: Automaton has 1 accepting balls. 3 [2018-11-28 23:24:40,293 INFO L87 BuchiIsEmpty]: Finished buchiIsEmpty Result is false [2018-11-28 23:24:40,294 INFO L119 BuchiIsEmpty]: Starting construction of run [2018-11-28 23:24:40,294 INFO L866 BuchiCegarLoop]: Counterexample stem histogram [1, 1, 1, 1] [2018-11-28 23:24:40,294 INFO L867 BuchiCegarLoop]: Counterexample loop histogram [1, 1, 1] [2018-11-28 23:24:40,304 INFO L794 eck$LassoCheckResult]: Stem: 4#ULTIMATE.startENTRYtrue #NULL.base, #NULL.offset := 0, 0;#valid := #valid[0 := 0]; 3#L-1true havoc main_#res;havoc main_#t~malloc9.base, main_#t~malloc9.offset, main_#t~malloc10.base, main_#t~malloc10.offset, main_#t~nondet11, main_#t~nondet12, main_~p1~0.base, main_~p1~0.offset, main_~p2~0.base, main_~p2~0.offset;call main_#t~malloc9.base, main_#t~malloc9.offset := #Ultimate.alloc(4);main_~p1~0.base, main_~p1~0.offset := main_#t~malloc9.base, main_#t~malloc9.offset;call main_#t~malloc10.base, main_#t~malloc10.offset := #Ultimate.alloc(4);main_~p2~0.base, main_~p2~0.offset := main_#t~malloc10.base, main_#t~malloc10.offset;call write~int(main_#t~nondet11, main_~p1~0.base, main_~p1~0.offset, 4);havoc main_#t~nondet11;call write~int(main_#t~nondet12, main_~p2~0.base, main_~p2~0.offset, 4);havoc main_#t~nondet12;f_#in~p.base, f_#in~p.offset, f_#in~q.base, f_#in~q.offset := main_~p1~0.base, main_~p1~0.offset, main_~p2~0.base, main_~p2~0.offset;havoc f_#t~mem1, f_#t~mem2, f_#t~malloc3.base, f_#t~malloc3.offset, f_#t~mem4, f_~p.base, f_~p.offset, f_~q.base, f_~q.offset, f_~np~0.base, f_~np~0.offset;f_~p.base, f_~p.offset := f_#in~p.base, f_#in~p.offset;f_~q.base, f_~q.offset := f_#in~q.base, f_#in~q.offset;call f_#t~mem1 := read~int(f_~p.base, f_~p.offset, 4);call f_#t~mem2 := read~int(f_~q.base, f_~q.offset, 4); 13#L13true assume !(f_#t~mem1 + f_#t~mem2 < 0);havoc f_#t~mem2;havoc f_#t~mem1;call f_#t~malloc3.base, f_#t~malloc3.offset := #Ultimate.alloc(4);f_~np~0.base, f_~np~0.offset := f_#t~malloc3.base, f_#t~malloc3.offset;call f_#t~mem4 := read~int(f_~p.base, f_~p.offset, 4);call write~int(f_#t~mem4 - 1, f_~np~0.base, f_~np~0.offset, 4);havoc f_#t~mem4;call ULTIMATE.dealloc(f_~p.base, f_~p.offset); 9#L23true call g(f_~q.base, f_~q.offset, f_~np~0.base, f_~np~0.offset);< 5#gENTRYtrue [2018-11-28 23:24:40,304 INFO L796 eck$LassoCheckResult]: Loop: 5#gENTRYtrue ~p.base, ~p.offset := #in~p.base, #in~p.offset;~q.base, ~q.offset := #in~q.base, #in~q.offset;call #t~mem5 := read~int(~p.base, ~p.offset, 4);call #t~mem6 := read~int(~q.base, ~q.offset, 4); 11#L31true assume !(#t~mem5 + #t~mem6 < 0);havoc #t~mem5;havoc #t~mem6;call #t~malloc7.base, #t~malloc7.offset := #Ultimate.alloc(4);~qp~0.base, ~qp~0.offset := #t~malloc7.base, #t~malloc7.offset;call #t~mem8 := read~int(~q.base, ~q.offset, 4);call write~int(#t~mem8 - 1, ~qp~0.base, ~qp~0.offset, 4);havoc #t~mem8; 6#L38true call g(~q.base, ~q.offset, ~p.base, ~p.offset);< 5#gENTRYtrue [2018-11-28 23:24:40,311 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-28 23:24:40,311 INFO L82 PathProgramCache]: Analyzing trace with hash 1141163, now seen corresponding path program 1 times [2018-11-28 23:24:40,314 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-11-28 23:24:40,315 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-11-28 23:24:40,363 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-28 23:24:40,363 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-28 23:24:40,364 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-28 23:24:40,457 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2018-11-28 23:24:40,514 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2018-11-28 23:24:40,551 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-28 23:24:40,551 INFO L82 PathProgramCache]: Analyzing trace with hash 29935, now seen corresponding path program 1 times [2018-11-28 23:24:40,551 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-11-28 23:24:40,551 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-11-28 23:24:40,553 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-28 23:24:40,553 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-28 23:24:40,553 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-28 23:24:40,572 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2018-11-28 23:24:40,603 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2018-11-28 23:24:40,614 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-28 23:24:40,614 INFO L82 PathProgramCache]: Analyzing trace with hash -363351291, now seen corresponding path program 1 times [2018-11-28 23:24:40,615 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-11-28 23:24:40,615 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-11-28 23:24:40,616 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-28 23:24:40,616 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-28 23:24:40,616 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-28 23:24:40,660 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2018-11-28 23:24:40,715 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2018-11-28 23:24:41,507 WARN L180 SmtUtils]: Spent 758.00 ms on a formula simplification. DAG size of input: 90 DAG size of output: 83 [2018-11-28 23:24:41,749 WARN L180 SmtUtils]: Spent 231.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2018-11-28 23:24:42,190 WARN L180 SmtUtils]: Spent 239.00 ms on a formula simplification that was a NOOP. DAG size: 84 [2018-11-28 23:24:43,010 WARN L180 SmtUtils]: Spent 702.00 ms on a formula simplification. DAG size of input: 154 DAG size of output: 126 [2018-11-28 23:24:43,307 WARN L180 SmtUtils]: Spent 289.00 ms on a formula simplification that was a NOOP. DAG size: 113 [2018-11-28 23:24:43,585 WARN L180 SmtUtils]: Spent 259.00 ms on a formula simplification that was a NOOP. DAG size: 119 [2018-11-28 23:24:43,784 WARN L180 SmtUtils]: Spent 187.00 ms on a formula simplification that was a NOOP. DAG size: 74 [2018-11-28 23:24:43,808 INFO L216 LassoAnalysis]: Preferences: [2018-11-28 23:24:43,809 INFO L124 ssoRankerPreferences]: Compute integeral hull: false [2018-11-28 23:24:43,810 INFO L125 ssoRankerPreferences]: Enable LassoPartitioneer: true [2018-11-28 23:24:43,810 INFO L126 ssoRankerPreferences]: Term annotations enabled: false [2018-11-28 23:24:43,810 INFO L127 ssoRankerPreferences]: Use exernal solver: false [2018-11-28 23:24:43,810 INFO L128 ssoRankerPreferences]: SMT solver command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2018-11-28 23:24:43,810 INFO L129 ssoRankerPreferences]: Dump SMT script to file: false [2018-11-28 23:24:43,811 INFO L130 ssoRankerPreferences]: Path of dumped script: [2018-11-28 23:24:43,811 INFO L131 ssoRankerPreferences]: Filename of dumped script: rec_malloc_ex6_true-termination.c.i_Iteration1_Lasso [2018-11-28 23:24:43,811 INFO L132 ssoRankerPreferences]: MapElimAlgo: Frank [2018-11-28 23:24:43,811 INFO L282 LassoAnalysis]: Starting lasso preprocessing... [2018-11-28 23:24:43,840 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-11-28 23:24:43,850 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-11-28 23:24:43,855 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-11-28 23:24:43,856 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-11-28 23:24:43,859 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-11-28 23:24:43,861 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-11-28 23:24:43,865 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-11-28 23:24:43,867 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-11-28 23:24:43,873 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-11-28 23:24:43,884 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-11-28 23:24:44,173 WARN L180 SmtUtils]: Spent 178.00 ms on a formula simplification. DAG size of input: 72 DAG size of output: 60 [2018-11-28 23:24:44,503 WARN L180 SmtUtils]: Spent 262.00 ms on a formula simplification. DAG size of input: 72 DAG size of output: 66 [2018-11-28 23:24:44,504 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-11-28 23:24:44,507 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-11-28 23:24:44,509 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-11-28 23:24:44,513 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-11-28 23:24:44,515 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-11-28 23:24:44,520 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-11-28 23:24:44,522 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-11-28 23:24:44,523 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-11-28 23:24:44,528 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-11-28 23:24:44,530 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-11-28 23:24:44,531 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-11-28 23:24:44,533 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-11-28 23:24:44,536 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-11-28 23:24:44,538 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-11-28 23:24:44,556 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-11-28 23:24:44,559 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-11-28 23:24:44,562 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-11-28 23:24:44,565 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-11-28 23:24:44,568 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-11-28 23:24:44,593 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-11-28 23:24:44,596 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-11-28 23:24:44,597 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-11-28 23:24:44,598 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-11-28 23:24:44,604 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-11-28 23:24:44,605 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-11-28 23:24:44,609 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-11-28 23:24:44,611 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-11-28 23:24:44,613 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-11-28 23:24:44,615 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-11-28 23:24:44,617 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-11-28 23:24:44,618 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-11-28 23:24:44,621 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-11-28 23:24:44,625 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-11-28 23:24:45,189 INFO L300 LassoAnalysis]: Preprocessing complete. [2018-11-28 23:24:45,195 INFO L497 LassoAnalysis]: Using template 'affine'. [2018-11-28 23:24:45,198 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 [2018-11-28 23:24:45,201 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-28 23:24:45,201 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-28 23:24:45,202 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 23:24:45,202 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 23:24:45,202 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. [2018-11-28 23:24:45,205 INFO L402 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2018-11-28 23:24:45,206 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-28 23:24:45,208 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 23:24:45,209 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-28 23:24:45,210 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-28 23:24:45,210 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-28 23:24:45,210 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 23:24:45,211 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 23:24:45,211 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. [2018-11-28 23:24:45,211 INFO L402 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2018-11-28 23:24:45,211 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-28 23:24:45,213 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 23:24:45,214 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-28 23:24:45,215 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-28 23:24:45,216 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-28 23:24:45,216 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 23:24:45,217 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 23:24:45,217 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. [2018-11-28 23:24:45,217 INFO L402 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2018-11-28 23:24:45,218 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-28 23:24:45,219 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 23:24:45,220 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-28 23:24:45,220 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-28 23:24:45,222 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-28 23:24:45,222 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 23:24:45,222 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 23:24:45,222 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. [2018-11-28 23:24:45,223 INFO L402 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2018-11-28 23:24:45,223 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-28 23:24:45,224 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 23:24:45,224 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 [2018-11-28 23:24:45,225 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-28 23:24:45,225 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-28 23:24:45,225 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 23:24:45,225 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 23:24:45,226 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. [2018-11-28 23:24:45,226 INFO L402 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2018-11-28 23:24:45,226 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-28 23:24:45,227 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 23:24:45,227 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 [2018-11-28 23:24:45,234 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-28 23:24:45,234 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-28 23:24:45,235 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 23:24:45,235 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 23:24:45,235 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. [2018-11-28 23:24:45,235 INFO L402 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2018-11-28 23:24:45,235 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-28 23:24:45,237 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 23:24:45,240 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-28 23:24:45,240 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-28 23:24:45,241 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-28 23:24:45,241 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 23:24:45,241 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 23:24:45,241 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. [2018-11-28 23:24:45,244 INFO L402 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2018-11-28 23:24:45,245 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-28 23:24:45,245 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 23:24:45,246 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-28 23:24:45,246 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-28 23:24:45,246 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-28 23:24:45,249 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 23:24:45,249 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 23:24:45,250 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. [2018-11-28 23:24:45,250 INFO L402 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2018-11-28 23:24:45,250 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-28 23:24:45,252 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 23:24:45,253 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-28 23:24:45,255 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-28 23:24:45,255 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 23:24:45,256 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 23:24:45,256 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. [2018-11-28 23:24:45,259 INFO L402 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2018-11-28 23:24:45,261 INFO L403 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2018-11-28 23:24:45,273 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 23:24:45,276 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 [2018-11-28 23:24:45,277 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-28 23:24:45,277 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-28 23:24:45,277 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 23:24:45,277 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 23:24:45,277 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. [2018-11-28 23:24:45,281 INFO L402 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2018-11-28 23:24:45,281 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-28 23:24:45,284 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 23:24:45,285 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 [2018-11-28 23:24:45,285 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-28 23:24:45,285 INFO L205 nArgumentSynthesizer]: 2 stem disjuncts [2018-11-28 23:24:45,285 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 23:24:45,286 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. [2018-11-28 23:24:45,289 INFO L402 nArgumentSynthesizer]: We have 8 Motzkin's Theorem applications. [2018-11-28 23:24:45,289 INFO L403 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2018-11-28 23:24:45,294 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 23:24:45,294 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-28 23:24:45,296 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-28 23:24:45,296 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 23:24:45,296 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 23:24:45,296 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. [2018-11-28 23:24:45,300 INFO L402 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2018-11-28 23:24:45,300 INFO L403 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2018-11-28 23:24:45,327 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 23:24:45,327 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-28 23:24:45,328 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-28 23:24:45,328 INFO L205 nArgumentSynthesizer]: 4 stem disjuncts [2018-11-28 23:24:45,328 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 23:24:45,328 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. [2018-11-28 23:24:45,336 INFO L402 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2018-11-28 23:24:45,339 INFO L403 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2018-11-28 23:24:45,356 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 23:24:45,356 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-28 23:24:45,357 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-28 23:24:45,358 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 23:24:45,358 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 23:24:45,358 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. [2018-11-28 23:24:45,361 INFO L402 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2018-11-28 23:24:45,361 INFO L403 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2018-11-28 23:24:45,373 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 23:24:45,373 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 [2018-11-28 23:24:45,374 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-28 23:24:45,375 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 23:24:45,375 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 23:24:45,375 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. [2018-11-28 23:24:45,381 INFO L402 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2018-11-28 23:24:45,381 INFO L403 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2018-11-28 23:24:45,390 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 23:24:45,393 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 [2018-11-28 23:24:45,394 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-28 23:24:45,394 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 23:24:45,394 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 23:24:45,394 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. [2018-11-28 23:24:45,408 INFO L402 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2018-11-28 23:24:45,408 INFO L403 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2018-11-28 23:24:45,447 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 23:24:45,449 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-28 23:24:45,450 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-28 23:24:45,450 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-28 23:24:45,450 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 23:24:45,450 INFO L206 nArgumentSynthesizer]: 2 loop disjuncts [2018-11-28 23:24:45,450 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. [2018-11-28 23:24:45,451 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-11-28 23:24:45,451 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-28 23:24:45,454 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 23:24:45,455 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-28 23:24:45,455 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-28 23:24:45,455 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 23:24:45,455 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 23:24:45,456 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. [2018-11-28 23:24:45,465 INFO L402 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2018-11-28 23:24:45,466 INFO L403 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2018-11-28 23:24:45,508 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 23:24:45,508 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 [2018-11-28 23:24:45,509 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-28 23:24:45,509 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-28 23:24:45,509 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 23:24:45,509 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 23:24:45,509 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. [2018-11-28 23:24:45,512 INFO L402 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2018-11-28 23:24:45,512 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-28 23:24:45,513 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 23:24:45,513 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 [2018-11-28 23:24:45,517 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-28 23:24:45,517 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-28 23:24:45,517 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 23:24:45,518 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 23:24:45,518 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. [2018-11-28 23:24:45,518 INFO L402 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2018-11-28 23:24:45,518 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-28 23:24:45,519 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 23:24:45,519 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 [2018-11-28 23:24:45,520 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-28 23:24:45,520 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-28 23:24:45,520 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 23:24:45,520 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 23:24:45,520 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. [2018-11-28 23:24:45,520 INFO L402 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2018-11-28 23:24:45,521 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-28 23:24:45,521 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 23:24:45,522 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 [2018-11-28 23:24:45,525 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-28 23:24:45,525 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-28 23:24:45,527 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 23:24:45,527 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 23:24:45,527 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. [2018-11-28 23:24:45,528 INFO L402 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2018-11-28 23:24:45,528 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-28 23:24:45,530 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 23:24:45,530 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 [2018-11-28 23:24:45,531 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-28 23:24:45,531 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-28 23:24:45,531 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 23:24:45,533 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 23:24:45,533 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. [2018-11-28 23:24:45,533 INFO L402 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2018-11-28 23:24:45,533 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-28 23:24:45,534 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 23:24:45,541 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 [2018-11-28 23:24:45,543 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-28 23:24:45,543 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-28 23:24:45,543 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 23:24:45,543 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 23:24:45,543 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. [2018-11-28 23:24:45,546 INFO L402 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2018-11-28 23:24:45,546 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-28 23:24:45,547 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 23:24:45,548 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 [2018-11-28 23:24:45,548 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-28 23:24:45,548 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-28 23:24:45,548 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 23:24:45,548 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 23:24:45,551 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. [2018-11-28 23:24:45,551 INFO L402 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2018-11-28 23:24:45,551 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-28 23:24:45,553 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 23:24:45,555 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 [2018-11-28 23:24:45,557 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-28 23:24:45,557 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-28 23:24:45,558 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 23:24:45,558 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 23:24:45,558 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. [2018-11-28 23:24:45,559 INFO L402 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2018-11-28 23:24:45,559 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-28 23:24:45,560 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 23:24:45,560 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 [2018-11-28 23:24:45,561 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-28 23:24:45,561 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-28 23:24:45,561 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 23:24:45,561 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 23:24:45,564 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. [2018-11-28 23:24:45,565 INFO L402 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2018-11-28 23:24:45,565 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-28 23:24:45,566 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 23:24:45,567 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 [2018-11-28 23:24:45,568 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-28 23:24:45,568 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-28 23:24:45,569 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 23:24:45,569 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 23:24:45,569 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. [2018-11-28 23:24:45,569 INFO L402 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2018-11-28 23:24:45,569 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-28 23:24:45,571 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 23:24:45,571 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 [2018-11-28 23:24:45,572 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-28 23:24:45,572 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-28 23:24:45,572 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 23:24:45,572 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 23:24:45,573 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. [2018-11-28 23:24:45,575 INFO L402 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2018-11-28 23:24:45,575 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-28 23:24:45,576 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 23:24:45,577 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 [2018-11-28 23:24:45,577 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-28 23:24:45,578 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-28 23:24:45,578 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 23:24:45,578 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 23:24:45,578 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. [2018-11-28 23:24:45,578 INFO L402 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2018-11-28 23:24:45,578 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-28 23:24:45,582 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 23:24:45,582 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-28 23:24:45,583 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-28 23:24:45,583 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-28 23:24:45,583 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 23:24:45,583 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 23:24:45,583 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. [2018-11-28 23:24:45,586 INFO L402 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2018-11-28 23:24:45,586 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-28 23:24:45,587 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 23:24:45,587 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-28 23:24:45,588 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-28 23:24:45,588 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-28 23:24:45,588 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 23:24:45,588 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 23:24:45,588 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. [2018-11-28 23:24:45,590 INFO L402 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2018-11-28 23:24:45,590 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-28 23:24:45,591 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 23:24:45,591 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-28 23:24:45,591 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-28 23:24:45,592 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-28 23:24:45,592 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 23:24:45,592 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 23:24:45,592 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. [2018-11-28 23:24:45,592 INFO L402 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2018-11-28 23:24:45,593 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-28 23:24:45,593 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 23:24:45,594 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 [2018-11-28 23:24:45,595 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-28 23:24:45,595 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 23:24:45,595 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 23:24:45,595 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. [2018-11-28 23:24:45,596 INFO L402 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2018-11-28 23:24:45,596 INFO L403 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2018-11-28 23:24:45,600 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 23:24:45,602 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-28 23:24:45,603 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-28 23:24:45,603 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-28 23:24:45,603 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 23:24:45,603 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 23:24:45,603 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. [2018-11-28 23:24:45,604 INFO L402 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2018-11-28 23:24:45,604 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-28 23:24:45,605 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 23:24:45,605 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-28 23:24:45,606 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-28 23:24:45,606 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-28 23:24:45,606 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 23:24:45,606 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 23:24:45,606 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. [2018-11-28 23:24:45,606 INFO L402 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2018-11-28 23:24:45,606 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-28 23:24:45,607 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 23:24:45,607 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 [2018-11-28 23:24:45,609 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-28 23:24:45,609 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-28 23:24:45,609 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 23:24:45,610 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 23:24:45,610 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. [2018-11-28 23:24:45,610 INFO L402 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2018-11-28 23:24:45,610 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-28 23:24:45,611 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 23:24:45,612 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-28 23:24:45,612 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-28 23:24:45,612 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-28 23:24:45,612 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 23:24:45,612 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 23:24:45,612 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. [2018-11-28 23:24:45,615 INFO L402 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2018-11-28 23:24:45,615 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-28 23:24:45,615 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 23:24:45,623 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-28 23:24:45,623 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-28 23:24:45,624 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-28 23:24:45,624 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 23:24:45,624 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 23:24:45,624 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. [2018-11-28 23:24:45,624 INFO L402 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2018-11-28 23:24:45,624 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-28 23:24:45,625 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 23:24:45,626 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 [2018-11-28 23:24:45,627 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-28 23:24:45,627 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-28 23:24:45,627 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 23:24:45,627 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 23:24:45,627 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. [2018-11-28 23:24:45,631 INFO L402 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2018-11-28 23:24:45,631 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-28 23:24:45,632 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 23:24:45,632 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-28 23:24:45,632 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-28 23:24:45,636 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-28 23:24:45,636 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 23:24:45,636 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 23:24:45,636 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. [2018-11-28 23:24:45,637 INFO L402 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2018-11-28 23:24:45,637 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-28 23:24:45,638 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 23:24:45,638 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 [2018-11-28 23:24:45,638 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-28 23:24:45,639 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-28 23:24:45,639 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 23:24:45,639 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 23:24:45,639 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. [2018-11-28 23:24:45,639 INFO L402 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2018-11-28 23:24:45,639 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-28 23:24:45,640 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 23:24:45,640 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-28 23:24:45,644 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-28 23:24:45,644 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-28 23:24:45,644 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 23:24:45,644 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 23:24:45,645 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. [2018-11-28 23:24:45,645 INFO L402 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2018-11-28 23:24:45,645 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-28 23:24:45,646 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 23:24:45,646 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-28 23:24:45,646 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-28 23:24:45,647 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-28 23:24:45,647 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 23:24:45,648 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 23:24:45,648 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. [2018-11-28 23:24:45,648 INFO L402 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2018-11-28 23:24:45,648 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-28 23:24:45,649 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 23:24:45,649 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 [2018-11-28 23:24:45,652 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-28 23:24:45,652 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-28 23:24:45,653 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 23:24:45,653 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 23:24:45,653 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. [2018-11-28 23:24:45,653 INFO L402 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2018-11-28 23:24:45,653 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-28 23:24:45,654 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 23:24:45,657 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-28 23:24:45,657 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-28 23:24:45,658 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-28 23:24:45,658 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 23:24:45,658 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 23:24:45,658 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. [2018-11-28 23:24:45,658 INFO L402 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2018-11-28 23:24:45,658 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-28 23:24:45,659 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 23:24:45,659 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-28 23:24:45,670 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-28 23:24:45,670 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-28 23:24:45,670 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 23:24:45,671 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 23:24:45,671 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. [2018-11-28 23:24:45,671 INFO L402 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2018-11-28 23:24:45,671 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-28 23:24:45,675 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 23:24:45,675 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-28 23:24:45,676 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-28 23:24:45,676 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-28 23:24:45,678 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 23:24:45,678 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 23:24:45,678 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. [2018-11-28 23:24:45,678 INFO L402 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2018-11-28 23:24:45,678 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-28 23:24:45,684 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 23:24:45,685 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-28 23:24:45,685 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-28 23:24:45,685 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-28 23:24:45,685 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 23:24:45,685 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 23:24:45,686 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. [2018-11-28 23:24:45,686 INFO L402 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2018-11-28 23:24:45,686 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-28 23:24:45,687 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 23:24:45,687 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-28 23:24:45,687 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-28 23:24:45,687 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-28 23:24:45,687 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 23:24:45,688 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 23:24:45,688 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. [2018-11-28 23:24:45,688 INFO L402 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2018-11-28 23:24:45,688 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-28 23:24:45,692 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 23:24:45,692 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 [2018-11-28 23:24:45,693 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-28 23:24:45,693 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-28 23:24:45,693 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 23:24:45,693 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 23:24:45,693 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. [2018-11-28 23:24:45,694 INFO L402 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2018-11-28 23:24:45,694 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-28 23:24:45,696 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 23:24:45,696 INFO L497 LassoAnalysis]: Using template '2-nested'. [2018-11-28 23:24:45,697 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-28 23:24:45,701 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-28 23:24:45,702 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-28 23:24:45,702 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 23:24:45,702 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 23:24:45,702 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-11-28 23:24:45,702 INFO L402 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2018-11-28 23:24:45,703 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-28 23:24:45,703 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 23:24:45,705 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-28 23:24:45,706 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-28 23:24:45,706 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-28 23:24:45,706 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 23:24:45,706 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 23:24:45,706 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-11-28 23:24:45,707 INFO L402 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2018-11-28 23:24:45,707 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-28 23:24:45,707 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 23:24:45,709 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 [2018-11-28 23:24:45,709 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-28 23:24:45,710 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-28 23:24:45,710 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 23:24:45,710 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 23:24:45,710 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-11-28 23:24:45,710 INFO L402 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2018-11-28 23:24:45,710 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-28 23:24:45,711 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 23:24:45,712 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 [2018-11-28 23:24:45,712 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-28 23:24:45,712 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-28 23:24:45,712 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 23:24:45,712 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 23:24:45,712 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-11-28 23:24:45,713 INFO L402 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2018-11-28 23:24:45,713 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-28 23:24:45,714 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 23:24:45,717 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-28 23:24:45,717 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-28 23:24:45,717 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-28 23:24:45,718 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 23:24:45,718 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 23:24:45,718 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-11-28 23:24:45,718 INFO L402 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2018-11-28 23:24:45,718 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-28 23:24:45,721 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 23:24:45,721 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 [2018-11-28 23:24:45,722 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-28 23:24:45,722 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-28 23:24:45,722 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 23:24:45,722 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 23:24:45,722 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-11-28 23:24:45,722 INFO L402 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2018-11-28 23:24:45,723 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-28 23:24:45,723 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 23:24:45,729 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-28 23:24:45,730 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-28 23:24:45,730 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-28 23:24:45,730 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 23:24:45,730 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 23:24:45,730 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-11-28 23:24:45,731 INFO L402 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2018-11-28 23:24:45,731 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-28 23:24:45,735 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 23:24:45,735 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 [2018-11-28 23:24:45,736 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-28 23:24:45,736 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-28 23:24:45,736 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 23:24:45,736 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 23:24:45,736 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-11-28 23:24:45,736 INFO L402 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2018-11-28 23:24:45,737 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-28 23:24:45,740 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 23:24:45,741 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-28 23:24:45,741 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-28 23:24:45,741 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 23:24:45,741 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 23:24:45,741 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-11-28 23:24:45,745 INFO L402 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2018-11-28 23:24:45,745 INFO L403 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2018-11-28 23:24:45,748 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 23:24:45,749 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 [2018-11-28 23:24:45,749 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-28 23:24:45,749 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-28 23:24:45,749 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 23:24:45,749 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 23:24:45,749 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-11-28 23:24:45,750 INFO L402 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2018-11-28 23:24:45,750 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-28 23:24:45,754 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 23:24:45,754 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 [2018-11-28 23:24:45,755 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-28 23:24:45,755 INFO L205 nArgumentSynthesizer]: 2 stem disjuncts [2018-11-28 23:24:45,755 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 23:24:45,755 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-11-28 23:24:45,759 INFO L402 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2018-11-28 23:24:45,759 INFO L403 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2018-11-28 23:24:45,762 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 23:24:45,763 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-28 23:24:45,763 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-28 23:24:45,763 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 23:24:45,764 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 23:24:45,764 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-11-28 23:24:45,768 INFO L402 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2018-11-28 23:24:45,768 INFO L403 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2018-11-28 23:24:45,776 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 23:24:45,776 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 [2018-11-28 23:24:45,777 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-28 23:24:45,777 INFO L205 nArgumentSynthesizer]: 4 stem disjuncts [2018-11-28 23:24:45,777 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 23:24:45,777 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-11-28 23:24:45,782 INFO L402 nArgumentSynthesizer]: We have 18 Motzkin's Theorem applications. [2018-11-28 23:24:45,782 INFO L403 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2018-11-28 23:24:45,792 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 23:24:45,793 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 [2018-11-28 23:24:45,793 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-28 23:24:45,793 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 23:24:45,793 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 23:24:45,793 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-11-28 23:24:45,798 INFO L402 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2018-11-28 23:24:45,798 INFO L403 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2018-11-28 23:24:45,806 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 23:24:45,807 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 [2018-11-28 23:24:45,807 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-28 23:24:45,807 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 23:24:45,807 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 23:24:45,807 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-11-28 23:24:45,811 INFO L402 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2018-11-28 23:24:45,812 INFO L403 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2018-11-28 23:24:45,815 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 23:24:45,816 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 [2018-11-28 23:24:45,816 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-28 23:24:45,817 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 23:24:45,817 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 23:24:45,817 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-11-28 23:24:45,823 INFO L402 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2018-11-28 23:24:45,823 INFO L403 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2018-11-28 23:24:45,840 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 23:24:45,841 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-28 23:24:45,841 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-28 23:24:45,841 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-28 23:24:45,841 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 23:24:45,842 INFO L206 nArgumentSynthesizer]: 2 loop disjuncts [2018-11-28 23:24:45,844 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-11-28 23:24:45,845 INFO L402 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2018-11-28 23:24:45,845 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-28 23:24:45,846 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 23:24:45,848 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 [2018-11-28 23:24:45,849 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-28 23:24:45,849 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 23:24:45,849 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 23:24:45,849 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-11-28 23:24:45,855 INFO L402 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2018-11-28 23:24:45,855 INFO L403 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2018-11-28 23:24:45,873 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 23:24:45,873 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 [2018-11-28 23:24:45,874 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-28 23:24:45,874 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-28 23:24:45,874 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 23:24:45,874 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 23:24:45,874 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-11-28 23:24:45,878 INFO L402 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2018-11-28 23:24:45,878 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-28 23:24:45,879 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 23:24:45,880 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 [2018-11-28 23:24:45,880 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-28 23:24:45,881 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-28 23:24:45,881 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 23:24:45,881 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 23:24:45,881 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-11-28 23:24:45,881 INFO L402 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2018-11-28 23:24:45,882 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-28 23:24:45,886 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 23:24:45,886 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-28 23:24:45,888 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-28 23:24:45,888 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-28 23:24:45,888 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 23:24:45,888 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 23:24:45,888 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-11-28 23:24:45,889 INFO L402 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2018-11-28 23:24:45,889 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-28 23:24:45,890 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 23:24:45,894 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 [2018-11-28 23:24:45,894 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-28 23:24:45,894 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-28 23:24:45,894 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 23:24:45,895 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 23:24:45,895 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-11-28 23:24:45,895 INFO L402 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2018-11-28 23:24:45,895 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-28 23:24:45,900 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 23:24:45,900 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 [2018-11-28 23:24:45,901 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-28 23:24:45,901 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-28 23:24:45,901 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 23:24:45,901 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 23:24:45,901 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-11-28 23:24:45,902 INFO L402 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2018-11-28 23:24:45,905 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-28 23:24:45,906 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 23:24:45,906 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 [2018-11-28 23:24:45,907 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-28 23:24:45,909 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-28 23:24:45,909 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 23:24:45,909 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 23:24:45,909 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-11-28 23:24:45,910 INFO L402 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2018-11-28 23:24:45,910 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-28 23:24:45,911 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 23:24:45,911 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-28 23:24:45,912 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-28 23:24:45,912 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-28 23:24:45,912 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 23:24:45,912 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 23:24:45,912 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-11-28 23:24:45,912 INFO L402 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2018-11-28 23:24:45,912 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-28 23:24:45,913 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 23:24:45,914 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 [2018-11-28 23:24:45,914 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-28 23:24:45,914 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-28 23:24:45,914 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 23:24:45,915 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 23:24:45,915 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-11-28 23:24:45,915 INFO L402 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2018-11-28 23:24:45,915 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-28 23:24:45,916 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 23:24:45,916 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 [2018-11-28 23:24:45,917 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-28 23:24:45,917 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-28 23:24:45,917 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 23:24:45,917 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 23:24:45,917 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-11-28 23:24:45,918 INFO L402 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2018-11-28 23:24:45,918 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-28 23:24:45,919 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 23:24:45,919 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-28 23:24:45,920 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-28 23:24:45,920 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-28 23:24:45,920 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 23:24:45,920 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 23:24:45,920 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-11-28 23:24:45,920 INFO L402 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2018-11-28 23:24:45,920 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-28 23:24:45,921 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 23:24:45,922 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-28 23:24:45,922 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-28 23:24:45,922 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-28 23:24:45,922 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 23:24:45,922 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 23:24:45,923 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-11-28 23:24:45,923 INFO L402 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2018-11-28 23:24:45,923 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-28 23:24:45,924 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 23:24:45,924 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-28 23:24:45,925 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-28 23:24:45,925 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-28 23:24:45,925 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 23:24:45,925 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 23:24:45,925 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-11-28 23:24:45,925 INFO L402 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2018-11-28 23:24:45,925 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-28 23:24:45,926 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 23:24:45,927 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 [2018-11-28 23:24:45,927 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-28 23:24:45,927 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-28 23:24:45,927 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 23:24:45,928 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 23:24:45,928 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-11-28 23:24:45,928 INFO L402 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2018-11-28 23:24:45,928 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-28 23:24:45,932 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 23:24:45,932 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-28 23:24:45,933 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-28 23:24:45,933 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-28 23:24:45,933 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 23:24:45,933 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 23:24:45,933 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-11-28 23:24:45,934 INFO L402 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2018-11-28 23:24:45,934 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-28 23:24:45,934 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 23:24:45,939 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 [2018-11-28 23:24:45,940 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-28 23:24:45,940 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-28 23:24:45,940 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 23:24:45,940 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 23:24:45,940 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-11-28 23:24:45,940 INFO L402 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2018-11-28 23:24:45,941 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-28 23:24:45,941 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 23:24:45,944 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-28 23:24:45,944 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-28 23:24:45,944 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 23:24:45,945 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 23:24:45,945 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-11-28 23:24:45,945 INFO L402 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2018-11-28 23:24:45,949 INFO L403 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2018-11-28 23:24:45,950 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 23:24:45,953 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 [2018-11-28 23:24:45,953 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-28 23:24:45,954 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-28 23:24:45,954 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 23:24:45,954 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 23:24:45,954 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-11-28 23:24:45,954 INFO L402 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2018-11-28 23:24:45,954 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-28 23:24:45,955 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 23:24:45,955 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 [2018-11-28 23:24:45,958 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-28 23:24:45,958 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-28 23:24:45,958 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 23:24:45,958 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 23:24:45,958 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-11-28 23:24:45,959 INFO L402 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2018-11-28 23:24:45,959 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-28 23:24:45,963 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 23:24:45,963 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-28 23:24:45,964 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-28 23:24:45,964 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-28 23:24:45,964 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 23:24:45,964 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 23:24:45,964 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-11-28 23:24:45,964 INFO L402 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2018-11-28 23:24:45,964 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-28 23:24:45,967 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 23:24:45,968 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-28 23:24:45,968 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-28 23:24:45,968 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-28 23:24:45,968 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 23:24:45,968 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 23:24:45,969 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-11-28 23:24:45,969 INFO L402 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2018-11-28 23:24:45,969 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-28 23:24:45,970 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 23:24:45,972 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 [2018-11-28 23:24:45,973 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-28 23:24:45,973 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-28 23:24:45,973 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 23:24:45,973 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 23:24:45,973 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-11-28 23:24:45,974 INFO L402 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2018-11-28 23:24:45,974 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-28 23:24:45,974 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 23:24:45,975 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 [2018-11-28 23:24:45,975 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-28 23:24:45,975 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-28 23:24:45,976 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 23:24:45,976 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 23:24:45,976 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-11-28 23:24:45,976 INFO L402 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2018-11-28 23:24:45,976 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-28 23:24:45,977 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 23:24:45,977 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 [2018-11-28 23:24:45,978 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-28 23:24:45,978 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-28 23:24:45,978 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 23:24:45,978 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 23:24:45,978 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-11-28 23:24:45,979 INFO L402 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2018-11-28 23:24:45,979 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-28 23:24:45,980 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 23:24:45,980 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 [2018-11-28 23:24:45,980 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-28 23:24:45,981 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-28 23:24:45,981 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 23:24:45,981 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 23:24:45,981 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-11-28 23:24:45,981 INFO L402 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2018-11-28 23:24:45,981 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-28 23:24:45,982 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 23:24:45,982 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 [2018-11-28 23:24:45,983 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-28 23:24:45,983 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-28 23:24:45,983 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 23:24:45,983 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 23:24:45,983 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-11-28 23:24:45,984 INFO L402 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2018-11-28 23:24:45,984 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-28 23:24:45,985 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 23:24:45,985 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-28 23:24:45,985 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-28 23:24:45,986 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-28 23:24:45,986 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 23:24:45,986 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 23:24:45,986 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-11-28 23:24:45,986 INFO L402 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2018-11-28 23:24:45,986 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-28 23:24:45,987 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 23:24:45,987 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 [2018-11-28 23:24:45,988 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-28 23:24:45,988 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-28 23:24:45,988 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 23:24:45,988 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 23:24:45,988 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-11-28 23:24:45,989 INFO L402 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2018-11-28 23:24:45,989 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-28 23:24:45,989 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 23:24:45,990 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 [2018-11-28 23:24:45,990 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-28 23:24:45,990 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-28 23:24:45,991 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 23:24:45,991 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 23:24:45,991 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-11-28 23:24:45,991 INFO L402 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2018-11-28 23:24:45,991 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-28 23:24:45,992 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 23:24:45,993 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 [2018-11-28 23:24:45,993 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-28 23:24:45,993 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-28 23:24:45,993 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 23:24:45,993 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 23:24:45,993 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-11-28 23:24:45,994 INFO L402 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2018-11-28 23:24:45,994 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-28 23:24:45,995 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 23:24:45,995 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 [2018-11-28 23:24:45,995 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-28 23:24:45,995 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-28 23:24:45,996 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 23:24:45,996 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 23:24:45,996 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-11-28 23:24:45,996 INFO L402 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2018-11-28 23:24:45,996 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-28 23:24:45,997 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 23:24:45,997 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-28 23:24:45,998 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-28 23:24:45,998 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-28 23:24:45,998 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 23:24:45,998 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 23:24:45,998 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-11-28 23:24:45,999 INFO L402 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2018-11-28 23:24:45,999 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-28 23:24:46,000 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 23:24:46,000 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 [2018-11-28 23:24:46,000 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-28 23:24:46,001 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-28 23:24:46,001 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 23:24:46,001 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 23:24:46,001 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-11-28 23:24:46,001 INFO L402 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2018-11-28 23:24:46,001 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-28 23:24:46,002 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 23:24:46,003 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 [2018-11-28 23:24:46,003 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-28 23:24:46,003 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-28 23:24:46,003 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 23:24:46,003 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 23:24:46,004 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-11-28 23:24:46,004 INFO L402 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2018-11-28 23:24:46,004 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-28 23:24:46,005 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 23:24:46,005 INFO L497 LassoAnalysis]: Using template '3-nested'. [2018-11-28 23:24:46,005 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 [2018-11-28 23:24:46,006 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-28 23:24:46,006 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-28 23:24:46,006 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 23:24:46,006 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 23:24:46,006 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-11-28 23:24:46,007 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-11-28 23:24:46,007 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-28 23:24:46,007 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 23:24:46,008 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-28 23:24:46,008 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-28 23:24:46,008 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-28 23:24:46,008 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 23:24:46,009 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 23:24:46,009 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-11-28 23:24:46,009 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-11-28 23:24:46,009 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-28 23:24:46,010 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 23:24:46,010 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-28 23:24:46,011 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-28 23:24:46,011 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-28 23:24:46,011 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 23:24:46,011 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 23:24:46,011 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-11-28 23:24:46,011 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-11-28 23:24:46,012 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-28 23:24:46,012 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 23:24:46,013 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 [2018-11-28 23:24:46,013 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-28 23:24:46,013 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-28 23:24:46,013 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 23:24:46,013 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 23:24:46,013 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-11-28 23:24:46,014 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-11-28 23:24:46,014 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-28 23:24:46,015 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 23:24:46,015 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 [2018-11-28 23:24:46,016 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-28 23:24:46,016 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-28 23:24:46,016 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 23:24:46,016 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 23:24:46,016 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-11-28 23:24:46,016 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-11-28 23:24:46,017 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-28 23:24:46,017 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 23:24:46,018 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-28 23:24:46,018 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-28 23:24:46,018 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-28 23:24:46,018 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 23:24:46,019 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 23:24:46,019 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-11-28 23:24:46,019 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-11-28 23:24:46,019 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-28 23:24:46,020 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 23:24:46,020 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 [2018-11-28 23:24:46,021 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-28 23:24:46,021 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-28 23:24:46,021 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 23:24:46,021 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 23:24:46,021 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-11-28 23:24:46,022 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-11-28 23:24:46,022 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-28 23:24:46,023 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 23:24:46,023 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 [2018-11-28 23:24:46,023 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-28 23:24:46,023 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-28 23:24:46,024 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 23:24:46,024 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 23:24:46,024 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-11-28 23:24:46,024 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-11-28 23:24:46,024 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-28 23:24:46,025 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 23:24:46,025 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-28 23:24:46,026 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-28 23:24:46,026 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 23:24:46,026 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 23:24:46,026 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-11-28 23:24:46,027 INFO L402 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2018-11-28 23:24:46,027 INFO L403 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2018-11-28 23:24:46,030 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 23:24:46,030 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-28 23:24:46,031 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-28 23:24:46,031 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-28 23:24:46,031 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 23:24:46,031 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 23:24:46,032 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-11-28 23:24:46,032 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-11-28 23:24:46,032 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-28 23:24:46,033 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 23:24:46,033 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 [2018-11-28 23:24:46,034 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-28 23:24:46,034 INFO L205 nArgumentSynthesizer]: 2 stem disjuncts [2018-11-28 23:24:46,034 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 23:24:46,034 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-11-28 23:24:46,035 INFO L402 nArgumentSynthesizer]: We have 16 Motzkin's Theorem applications. [2018-11-28 23:24:46,035 INFO L403 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2018-11-28 23:24:46,039 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 23:24:46,039 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 [2018-11-28 23:24:46,039 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-28 23:24:46,040 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 23:24:46,040 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 23:24:46,040 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-11-28 23:24:46,042 INFO L402 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2018-11-28 23:24:46,042 INFO L403 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2018-11-28 23:24:46,051 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 23:24:46,052 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-28 23:24:46,053 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-28 23:24:46,053 INFO L205 nArgumentSynthesizer]: 4 stem disjuncts [2018-11-28 23:24:46,053 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 23:24:46,053 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-11-28 23:24:46,057 INFO L402 nArgumentSynthesizer]: We have 24 Motzkin's Theorem applications. [2018-11-28 23:24:46,057 INFO L403 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2018-11-28 23:24:46,073 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 23:24:46,074 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 [2018-11-28 23:24:46,074 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-28 23:24:46,074 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 23:24:46,074 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 23:24:46,075 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-11-28 23:24:46,076 INFO L402 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2018-11-28 23:24:46,076 INFO L403 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2018-11-28 23:24:46,085 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 23:24:46,085 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 [2018-11-28 23:24:46,086 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-28 23:24:46,086 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 23:24:46,086 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 23:24:46,086 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-11-28 23:24:46,088 INFO L402 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2018-11-28 23:24:46,088 INFO L403 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2018-11-28 23:24:46,093 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 23:24:46,093 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 [2018-11-28 23:24:46,094 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-28 23:24:46,094 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 23:24:46,094 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 23:24:46,094 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-11-28 23:24:46,098 INFO L402 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2018-11-28 23:24:46,098 INFO L403 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2018-11-28 23:24:46,118 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 23:24:46,118 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 [2018-11-28 23:24:46,119 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-28 23:24:46,119 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-28 23:24:46,119 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 23:24:46,119 INFO L206 nArgumentSynthesizer]: 2 loop disjuncts [2018-11-28 23:24:46,119 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-11-28 23:24:46,120 INFO L402 nArgumentSynthesizer]: We have 8 Motzkin's Theorem applications. [2018-11-28 23:24:46,120 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-28 23:24:46,121 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 23:24:46,121 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-28 23:24:46,122 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-28 23:24:46,122 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 23:24:46,122 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 23:24:46,122 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-11-28 23:24:46,126 INFO L402 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2018-11-28 23:24:46,126 INFO L403 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2018-11-28 23:24:46,147 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 23:24:46,148 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 [2018-11-28 23:24:46,148 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-28 23:24:46,148 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-28 23:24:46,148 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 23:24:46,149 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 23:24:46,149 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-11-28 23:24:46,149 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-11-28 23:24:46,149 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-28 23:24:46,150 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 23:24:46,151 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-28 23:24:46,155 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-28 23:24:46,155 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-28 23:24:46,155 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 23:24:46,156 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 23:24:46,156 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-11-28 23:24:46,156 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-11-28 23:24:46,156 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-28 23:24:46,157 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 23:24:46,157 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-28 23:24:46,158 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-28 23:24:46,158 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-28 23:24:46,158 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 23:24:46,158 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 23:24:46,158 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-11-28 23:24:46,159 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-11-28 23:24:46,159 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-28 23:24:46,160 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 23:24:46,160 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-28 23:24:46,164 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-28 23:24:46,164 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-28 23:24:46,164 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 23:24:46,164 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 23:24:46,164 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-11-28 23:24:46,165 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-11-28 23:24:46,165 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-28 23:24:46,166 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 23:24:46,167 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-28 23:24:46,167 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-28 23:24:46,167 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-28 23:24:46,167 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 23:24:46,167 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 23:24:46,167 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-11-28 23:24:46,168 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-11-28 23:24:46,168 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-28 23:24:46,168 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 23:24:46,169 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 [2018-11-28 23:24:46,169 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-28 23:24:46,169 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-28 23:24:46,169 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 23:24:46,170 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 23:24:46,170 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-11-28 23:24:46,170 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-11-28 23:24:46,170 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-28 23:24:46,171 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 23:24:46,172 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-28 23:24:46,172 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-28 23:24:46,172 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-28 23:24:46,173 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 23:24:46,173 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 23:24:46,173 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-11-28 23:24:46,173 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-11-28 23:24:46,173 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-28 23:24:46,174 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 23:24:46,174 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 [2018-11-28 23:24:46,175 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-28 23:24:46,175 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-28 23:24:46,175 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 23:24:46,175 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 23:24:46,175 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-11-28 23:24:46,176 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-11-28 23:24:46,176 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-28 23:24:46,177 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 23:24:46,177 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 [2018-11-28 23:24:46,177 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-28 23:24:46,178 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-28 23:24:46,178 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 23:24:46,178 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 23:24:46,178 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-11-28 23:24:46,178 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-11-28 23:24:46,178 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-28 23:24:46,179 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 23:24:46,180 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-28 23:24:46,180 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-28 23:24:46,180 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-28 23:24:46,180 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 23:24:46,181 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 23:24:46,181 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-11-28 23:24:46,181 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-11-28 23:24:46,181 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-28 23:24:46,182 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 23:24:46,182 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-28 23:24:46,182 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-28 23:24:46,183 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-28 23:24:46,183 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 23:24:46,183 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 23:24:46,183 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-11-28 23:24:46,183 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-11-28 23:24:46,184 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-28 23:24:46,185 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 23:24:46,185 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-28 23:24:46,185 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-28 23:24:46,185 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-28 23:24:46,186 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 23:24:46,186 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 23:24:46,186 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-11-28 23:24:46,186 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-11-28 23:24:46,186 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-28 23:24:46,187 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 23:24:46,187 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-28 23:24:46,188 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-28 23:24:46,188 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-28 23:24:46,188 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 23:24:46,188 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 23:24:46,188 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-11-28 23:24:46,189 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-11-28 23:24:46,189 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-28 23:24:46,190 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 23:24:46,190 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 [2018-11-28 23:24:46,190 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-28 23:24:46,191 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-28 23:24:46,191 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 23:24:46,191 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 23:24:46,191 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-11-28 23:24:46,191 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-11-28 23:24:46,191 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-28 23:24:46,192 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 23:24:46,193 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-28 23:24:46,193 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-28 23:24:46,193 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-28 23:24:46,193 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 23:24:46,193 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 23:24:46,193 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-11-28 23:24:46,194 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-11-28 23:24:46,194 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-28 23:24:46,195 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 23:24:46,195 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-28 23:24:46,195 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-28 23:24:46,196 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 23:24:46,196 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 23:24:46,196 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-11-28 23:24:46,197 INFO L402 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2018-11-28 23:24:46,197 INFO L403 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2018-11-28 23:24:46,206 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 23:24:46,206 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 [2018-11-28 23:24:46,207 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-28 23:24:46,207 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-28 23:24:46,207 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 23:24:46,207 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 23:24:46,207 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-11-28 23:24:46,211 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-11-28 23:24:46,211 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-28 23:24:46,212 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 23:24:46,212 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 [2018-11-28 23:24:46,213 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-28 23:24:46,213 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-28 23:24:46,213 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 23:24:46,213 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 23:24:46,213 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-11-28 23:24:46,213 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-11-28 23:24:46,214 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-28 23:24:46,214 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 23:24:46,218 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-28 23:24:46,218 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-28 23:24:46,218 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-28 23:24:46,219 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 23:24:46,219 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 23:24:46,219 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-11-28 23:24:46,219 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-11-28 23:24:46,219 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-28 23:24:46,223 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 23:24:46,224 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 [2018-11-28 23:24:46,224 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-28 23:24:46,225 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-28 23:24:46,225 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 23:24:46,225 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 23:24:46,225 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-11-28 23:24:46,225 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-11-28 23:24:46,225 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-28 23:24:46,229 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 23:24:46,229 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 [2018-11-28 23:24:46,229 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-28 23:24:46,230 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-28 23:24:46,230 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 23:24:46,230 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 23:24:46,230 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-11-28 23:24:46,230 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-11-28 23:24:46,230 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-28 23:24:46,231 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 23:24:46,232 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-28 23:24:46,232 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-28 23:24:46,232 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-28 23:24:46,232 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 23:24:46,232 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 23:24:46,233 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-11-28 23:24:46,233 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-11-28 23:24:46,233 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-28 23:24:46,234 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 23:24:46,234 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 [2018-11-28 23:24:46,235 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-28 23:24:46,235 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-28 23:24:46,235 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 23:24:46,235 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 23:24:46,235 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-11-28 23:24:46,236 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-11-28 23:24:46,236 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-28 23:24:46,237 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 23:24:46,237 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-28 23:24:46,238 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-28 23:24:46,238 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-28 23:24:46,238 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 23:24:46,238 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 23:24:46,238 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-11-28 23:24:46,238 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-11-28 23:24:46,239 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-28 23:24:46,239 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 23:24:46,240 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-28 23:24:46,240 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-28 23:24:46,240 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-28 23:24:46,241 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 23:24:46,241 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 23:24:46,241 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-11-28 23:24:46,241 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-11-28 23:24:46,241 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-28 23:24:46,242 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 23:24:46,242 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 [2018-11-28 23:24:46,243 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-28 23:24:46,243 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-28 23:24:46,243 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 23:24:46,243 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 23:24:46,243 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-11-28 23:24:46,243 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-11-28 23:24:46,244 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-28 23:24:46,244 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 23:24:46,245 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-28 23:24:46,245 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-28 23:24:46,245 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-28 23:24:46,245 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 23:24:46,246 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 23:24:46,246 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-11-28 23:24:46,246 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-11-28 23:24:46,246 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-28 23:24:46,247 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 23:24:46,247 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-28 23:24:46,248 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-28 23:24:46,248 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-28 23:24:46,248 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 23:24:46,248 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 23:24:46,248 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-11-28 23:24:46,248 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-11-28 23:24:46,249 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-28 23:24:46,250 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 23:24:46,250 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-28 23:24:46,250 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-28 23:24:46,250 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-28 23:24:46,250 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 23:24:46,251 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 23:24:46,251 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-11-28 23:24:46,251 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-11-28 23:24:46,251 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-28 23:24:46,252 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 23:24:46,252 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-28 23:24:46,253 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-28 23:24:46,253 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-28 23:24:46,253 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 23:24:46,253 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 23:24:46,253 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-11-28 23:24:46,254 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-11-28 23:24:46,254 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-28 23:24:46,255 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 23:24:46,255 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-28 23:24:46,255 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-28 23:24:46,256 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-28 23:24:46,256 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 23:24:46,256 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 23:24:46,256 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-11-28 23:24:46,256 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-11-28 23:24:46,256 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-28 23:24:46,257 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 23:24:46,258 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 [2018-11-28 23:24:46,258 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-28 23:24:46,258 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-28 23:24:46,258 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 23:24:46,259 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 23:24:46,259 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-11-28 23:24:46,259 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-11-28 23:24:46,259 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-28 23:24:46,262 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 23:24:46,263 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-28 23:24:46,263 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-28 23:24:46,263 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-28 23:24:46,264 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 23:24:46,264 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 23:24:46,264 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-11-28 23:24:46,264 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-11-28 23:24:46,264 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-28 23:24:46,269 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 23:24:46,269 INFO L497 LassoAnalysis]: Using template '4-nested'. [2018-11-28 23:24:46,270 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 [2018-11-28 23:24:46,270 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-28 23:24:46,270 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-28 23:24:46,271 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 23:24:46,271 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 23:24:46,271 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-11-28 23:24:46,271 INFO L402 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2018-11-28 23:24:46,271 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-28 23:24:46,272 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 23:24:46,273 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-28 23:24:46,273 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-28 23:24:46,273 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-28 23:24:46,273 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 23:24:46,273 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 23:24:46,273 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-11-28 23:24:46,278 INFO L402 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2018-11-28 23:24:46,278 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-28 23:24:46,279 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 23:24:46,280 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 [2018-11-28 23:24:46,280 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-28 23:24:46,280 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-28 23:24:46,280 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 23:24:46,284 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 23:24:46,284 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-11-28 23:24:46,284 INFO L402 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2018-11-28 23:24:46,284 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-28 23:24:46,286 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 23:24:46,286 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-28 23:24:46,289 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-28 23:24:46,289 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-28 23:24:46,289 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 23:24:46,290 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 23:24:46,290 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-11-28 23:24:46,290 INFO L402 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2018-11-28 23:24:46,290 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-28 23:24:46,297 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 23:24:46,297 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-28 23:24:46,298 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-28 23:24:46,298 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-28 23:24:46,298 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 23:24:46,298 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 23:24:46,298 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-11-28 23:24:46,299 INFO L402 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2018-11-28 23:24:46,299 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-28 23:24:46,302 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 23:24:46,302 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-28 23:24:46,303 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-28 23:24:46,303 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-28 23:24:46,303 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 23:24:46,303 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 23:24:46,304 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-11-28 23:24:46,307 INFO L402 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2018-11-28 23:24:46,307 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-28 23:24:46,309 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 23:24:46,309 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 [2018-11-28 23:24:46,313 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-28 23:24:46,313 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-28 23:24:46,313 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 23:24:46,313 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 23:24:46,313 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-11-28 23:24:46,314 INFO L402 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2018-11-28 23:24:46,314 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-28 23:24:46,318 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 23:24:46,319 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 [2018-11-28 23:24:46,319 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-28 23:24:46,319 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-28 23:24:46,319 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 23:24:46,320 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 23:24:46,320 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-11-28 23:24:46,320 INFO L402 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2018-11-28 23:24:46,320 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-28 23:24:46,324 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 23:24:46,324 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-28 23:24:46,325 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-28 23:24:46,325 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 23:24:46,325 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 23:24:46,331 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-11-28 23:24:46,332 INFO L402 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2018-11-28 23:24:46,332 INFO L403 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2018-11-28 23:24:46,338 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 23:24:46,338 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 [2018-11-28 23:24:46,342 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-28 23:24:46,342 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-28 23:24:46,342 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 23:24:46,342 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 23:24:46,343 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-11-28 23:24:46,343 INFO L402 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2018-11-28 23:24:46,343 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-28 23:24:46,348 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 23:24:46,348 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 [2018-11-28 23:24:46,349 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-28 23:24:46,349 INFO L205 nArgumentSynthesizer]: 2 stem disjuncts [2018-11-28 23:24:46,349 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 23:24:46,349 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-11-28 23:24:46,351 INFO L402 nArgumentSynthesizer]: We have 20 Motzkin's Theorem applications. [2018-11-28 23:24:46,351 INFO L403 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2018-11-28 23:24:46,361 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 23:24:46,361 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 [2018-11-28 23:24:46,362 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-28 23:24:46,362 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 23:24:46,362 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 23:24:46,362 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-11-28 23:24:46,365 INFO L402 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2018-11-28 23:24:46,365 INFO L403 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2018-11-28 23:24:46,377 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 23:24:46,377 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-28 23:24:46,378 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-28 23:24:46,378 INFO L205 nArgumentSynthesizer]: 4 stem disjuncts [2018-11-28 23:24:46,378 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 23:24:46,378 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-11-28 23:24:46,381 INFO L402 nArgumentSynthesizer]: We have 30 Motzkin's Theorem applications. [2018-11-28 23:24:46,381 INFO L403 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2018-11-28 23:24:46,406 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 23:24:46,406 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 [2018-11-28 23:24:46,407 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-28 23:24:46,407 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 23:24:46,407 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 23:24:46,407 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-11-28 23:24:46,413 INFO L402 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2018-11-28 23:24:46,413 INFO L403 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2018-11-28 23:24:46,439 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 23:24:46,439 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 [2018-11-28 23:24:46,442 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-28 23:24:46,442 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 23:24:46,442 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 23:24:46,442 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-11-28 23:24:46,445 INFO L402 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2018-11-28 23:24:46,448 INFO L403 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2018-11-28 23:24:46,461 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 23:24:46,461 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-28 23:24:46,462 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-28 23:24:46,462 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 23:24:46,462 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 23:24:46,462 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-11-28 23:24:46,473 INFO L402 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2018-11-28 23:24:46,473 INFO L403 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2018-11-28 23:24:46,505 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 23:24:46,505 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 [2018-11-28 23:24:46,506 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-28 23:24:46,506 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-28 23:24:46,506 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 23:24:46,506 INFO L206 nArgumentSynthesizer]: 2 loop disjuncts [2018-11-28 23:24:46,506 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-11-28 23:24:46,507 INFO L402 nArgumentSynthesizer]: We have 10 Motzkin's Theorem applications. [2018-11-28 23:24:46,507 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-28 23:24:46,509 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 23:24:46,509 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 [2018-11-28 23:24:46,509 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-28 23:24:46,510 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 23:24:46,510 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 23:24:46,510 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-11-28 23:24:46,515 INFO L402 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2018-11-28 23:24:46,515 INFO L403 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2018-11-28 23:24:46,580 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 23:24:46,581 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 [2018-11-28 23:24:46,581 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-28 23:24:46,581 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-28 23:24:46,582 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 23:24:46,582 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 23:24:46,582 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-11-28 23:24:46,582 INFO L402 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2018-11-28 23:24:46,582 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-28 23:24:46,588 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 23:24:46,593 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-28 23:24:46,593 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-28 23:24:46,593 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-28 23:24:46,594 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 23:24:46,594 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 23:24:46,594 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-11-28 23:24:46,594 INFO L402 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2018-11-28 23:24:46,594 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-28 23:24:46,596 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 23:24:46,596 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-28 23:24:46,597 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-28 23:24:46,597 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-28 23:24:46,597 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 23:24:46,597 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 23:24:46,597 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-11-28 23:24:46,598 INFO L402 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2018-11-28 23:24:46,598 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-28 23:24:46,602 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 23:24:46,603 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 [2018-11-28 23:24:46,603 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-28 23:24:46,603 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-28 23:24:46,604 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 23:24:46,604 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 23:24:46,604 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-11-28 23:24:46,604 INFO L402 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2018-11-28 23:24:46,604 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-28 23:24:46,609 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 23:24:46,610 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 [2018-11-28 23:24:46,610 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-28 23:24:46,610 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-28 23:24:46,610 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 23:24:46,610 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 23:24:46,615 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-11-28 23:24:46,615 INFO L402 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2018-11-28 23:24:46,615 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-28 23:24:46,620 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 23:24:46,620 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 [2018-11-28 23:24:46,621 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-28 23:24:46,621 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-28 23:24:46,621 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 23:24:46,621 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 23:24:46,621 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-11-28 23:24:46,625 INFO L402 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2018-11-28 23:24:46,625 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-28 23:24:46,627 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 23:24:46,627 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-28 23:24:46,627 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-28 23:24:46,628 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-28 23:24:46,628 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 23:24:46,628 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 23:24:46,628 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-11-28 23:24:46,628 INFO L402 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2018-11-28 23:24:46,628 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-28 23:24:46,633 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 23:24:46,633 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 [2018-11-28 23:24:46,634 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-28 23:24:46,634 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-28 23:24:46,634 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 23:24:46,634 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 23:24:46,634 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-11-28 23:24:46,635 INFO L402 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2018-11-28 23:24:46,635 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-28 23:24:46,639 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 23:24:46,640 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-28 23:24:46,640 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-28 23:24:46,641 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-28 23:24:46,644 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 23:24:46,644 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 23:24:46,644 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-11-28 23:24:46,645 INFO L402 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2018-11-28 23:24:46,645 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-28 23:24:46,646 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 23:24:46,650 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-28 23:24:46,650 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-28 23:24:46,650 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-28 23:24:46,650 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 23:24:46,651 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 23:24:46,651 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-11-28 23:24:46,651 INFO L402 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2018-11-28 23:24:46,651 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-28 23:24:46,656 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 23:24:46,656 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-28 23:24:46,657 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-28 23:24:46,657 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-28 23:24:46,657 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 23:24:46,657 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 23:24:46,657 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-11-28 23:24:46,658 INFO L402 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2018-11-28 23:24:46,658 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-28 23:24:46,663 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 23:24:46,663 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 [2018-11-28 23:24:46,666 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-28 23:24:46,666 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-28 23:24:46,666 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 23:24:46,666 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 23:24:46,666 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-11-28 23:24:46,667 INFO L402 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2018-11-28 23:24:46,667 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-28 23:24:46,672 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 23:24:46,672 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-28 23:24:46,673 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-28 23:24:46,676 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-28 23:24:46,676 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 23:24:46,676 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 23:24:46,676 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-11-28 23:24:46,677 INFO L402 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2018-11-28 23:24:46,677 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-28 23:24:46,678 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 23:24:46,679 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-28 23:24:46,679 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-28 23:24:46,679 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-28 23:24:46,680 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 23:24:46,680 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 23:24:46,680 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-11-28 23:24:46,680 INFO L402 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2018-11-28 23:24:46,680 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-28 23:24:46,682 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 23:24:46,682 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-28 23:24:46,683 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-28 23:24:46,683 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-28 23:24:46,683 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 23:24:46,683 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 23:24:46,683 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-11-28 23:24:46,684 INFO L402 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2018-11-28 23:24:46,684 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-28 23:24:46,685 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 23:24:46,686 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-28 23:24:46,686 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-28 23:24:46,686 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 23:24:46,686 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 23:24:46,687 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-11-28 23:24:46,688 INFO L402 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2018-11-28 23:24:46,688 INFO L403 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2018-11-28 23:24:46,827 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 23:24:46,827 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 [2018-11-28 23:24:46,828 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-28 23:24:46,828 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-28 23:24:46,828 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 23:24:46,828 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 23:24:46,828 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-11-28 23:24:46,828 INFO L402 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2018-11-28 23:24:46,828 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-28 23:24:46,830 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 23:24:46,830 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 [2018-11-28 23:24:46,831 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-28 23:24:46,831 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-28 23:24:46,831 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 23:24:46,831 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 23:24:46,831 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-11-28 23:24:46,831 INFO L402 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2018-11-28 23:24:46,837 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-28 23:24:46,838 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 23:24:46,838 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 [2018-11-28 23:24:46,839 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-28 23:24:46,839 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-28 23:24:46,839 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 23:24:46,840 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 23:24:46,840 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-11-28 23:24:46,840 INFO L402 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2018-11-28 23:24:46,840 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-28 23:24:46,841 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 23:24:46,841 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-28 23:24:46,842 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-28 23:24:46,842 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-28 23:24:46,842 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 23:24:46,842 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 23:24:46,842 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-11-28 23:24:46,843 INFO L402 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2018-11-28 23:24:46,843 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-28 23:24:46,846 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 23:24:46,846 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 [2018-11-28 23:24:46,847 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-28 23:24:46,847 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-28 23:24:46,847 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 23:24:46,847 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 23:24:46,847 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-11-28 23:24:46,848 INFO L402 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2018-11-28 23:24:46,848 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-28 23:24:46,852 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 23:24:46,852 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 [2018-11-28 23:24:46,853 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-28 23:24:46,853 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-28 23:24:46,853 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 23:24:46,853 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 23:24:46,853 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-11-28 23:24:46,856 INFO L402 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2018-11-28 23:24:46,856 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-28 23:24:46,857 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 23:24:46,857 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 [2018-11-28 23:24:46,858 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-28 23:24:46,858 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-28 23:24:46,858 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 23:24:46,858 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 23:24:46,858 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-11-28 23:24:46,861 INFO L402 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2018-11-28 23:24:46,861 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-28 23:24:46,862 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 23:24:46,862 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 [2018-11-28 23:24:46,863 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-28 23:24:46,863 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-28 23:24:46,863 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 23:24:46,863 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 23:24:46,863 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-11-28 23:24:46,863 INFO L402 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2018-11-28 23:24:46,863 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-28 23:24:46,869 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 23:24:46,869 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-28 23:24:46,870 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-28 23:24:46,870 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-28 23:24:46,870 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 23:24:46,870 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 23:24:46,870 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-11-28 23:24:46,870 INFO L402 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2018-11-28 23:24:46,871 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-28 23:24:46,872 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 23:24:46,872 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-28 23:24:46,872 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-28 23:24:46,873 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-28 23:24:46,873 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 23:24:46,873 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 23:24:46,873 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-11-28 23:24:46,873 INFO L402 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2018-11-28 23:24:46,873 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-28 23:24:46,874 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 23:24:46,875 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 [2018-11-28 23:24:46,875 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-28 23:24:46,875 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-28 23:24:46,875 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 23:24:46,876 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 23:24:46,876 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-11-28 23:24:46,876 INFO L402 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2018-11-28 23:24:46,876 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-28 23:24:46,877 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 23:24:46,878 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 [2018-11-28 23:24:46,878 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-28 23:24:46,878 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-28 23:24:46,878 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 23:24:46,879 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 23:24:46,879 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-11-28 23:24:46,879 INFO L402 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2018-11-28 23:24:46,879 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-28 23:24:46,880 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 23:24:46,881 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-28 23:24:46,881 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-28 23:24:46,881 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-28 23:24:46,882 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 23:24:46,882 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 23:24:46,882 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-11-28 23:24:46,882 INFO L402 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2018-11-28 23:24:46,882 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-28 23:24:46,883 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 23:24:46,884 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-28 23:24:46,884 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-28 23:24:46,884 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-28 23:24:46,884 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 23:24:46,884 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 23:24:46,885 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-11-28 23:24:46,885 INFO L402 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2018-11-28 23:24:46,885 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-28 23:24:46,886 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 23:24:46,886 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-28 23:24:46,887 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-28 23:24:46,887 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-28 23:24:46,887 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 23:24:46,887 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 23:24:46,887 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-11-28 23:24:46,887 INFO L402 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2018-11-28 23:24:46,888 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-28 23:24:46,889 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 23:24:46,889 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 [2018-11-28 23:24:46,889 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-28 23:24:46,889 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-28 23:24:46,890 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 23:24:46,890 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 23:24:46,890 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-11-28 23:24:46,890 INFO L402 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2018-11-28 23:24:46,890 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-28 23:24:46,891 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 23:24:46,892 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-28 23:24:46,892 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-28 23:24:46,892 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-28 23:24:46,892 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 23:24:46,892 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 23:24:46,893 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-11-28 23:24:46,893 INFO L402 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2018-11-28 23:24:46,893 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-28 23:24:46,894 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 23:24:46,894 INFO L497 LassoAnalysis]: Using template '2-phase'. [2018-11-28 23:24:46,894 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 [2018-11-28 23:24:46,895 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-28 23:24:46,895 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-11-28 23:24:46,895 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-28 23:24:46,896 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 23:24:46,896 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 23:24:46,896 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-11-28 23:24:46,896 INFO L402 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2018-11-28 23:24:46,896 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-28 23:24:46,898 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 23:24:46,898 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-28 23:24:46,898 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-28 23:24:46,898 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-11-28 23:24:46,899 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-28 23:24:46,899 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 23:24:46,899 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 23:24:46,899 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-11-28 23:24:46,899 INFO L402 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2018-11-28 23:24:46,899 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-28 23:24:46,904 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 23:24:46,904 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 [2018-11-28 23:24:46,905 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-28 23:24:46,905 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-11-28 23:24:46,905 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-28 23:24:46,905 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 23:24:46,905 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 23:24:46,905 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-11-28 23:24:46,906 INFO L402 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2018-11-28 23:24:46,906 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-28 23:24:46,912 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 23:24:46,913 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-28 23:24:46,913 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-28 23:24:46,913 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-11-28 23:24:46,913 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-28 23:24:46,914 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 23:24:46,914 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 23:24:46,914 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-11-28 23:24:46,914 INFO L402 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2018-11-28 23:24:46,914 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-28 23:24:46,916 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 23:24:46,916 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 [2018-11-28 23:24:46,916 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-28 23:24:46,917 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-11-28 23:24:46,921 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-28 23:24:46,921 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 23:24:46,921 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 23:24:46,921 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-11-28 23:24:46,922 INFO L402 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2018-11-28 23:24:46,922 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-28 23:24:46,926 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 23:24:46,926 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-28 23:24:46,927 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-28 23:24:46,927 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-11-28 23:24:46,927 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-28 23:24:46,927 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 23:24:46,927 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 23:24:46,928 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-11-28 23:24:46,928 INFO L402 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2018-11-28 23:24:46,928 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-28 23:24:46,929 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 23:24:46,930 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 [2018-11-28 23:24:46,930 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-28 23:24:46,930 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-11-28 23:24:46,930 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-28 23:24:46,931 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 23:24:46,934 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 23:24:46,934 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-11-28 23:24:46,934 INFO L402 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2018-11-28 23:24:46,934 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-28 23:24:46,936 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 23:24:46,939 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 [2018-11-28 23:24:46,939 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-28 23:24:46,940 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-11-28 23:24:46,940 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-28 23:24:46,940 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 23:24:46,940 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 23:24:46,940 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-11-28 23:24:46,940 INFO L402 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2018-11-28 23:24:46,941 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-28 23:24:46,945 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 23:24:46,945 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 [2018-11-28 23:24:46,947 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-28 23:24:46,947 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-11-28 23:24:46,947 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 23:24:46,947 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 23:24:46,947 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-11-28 23:24:46,948 INFO L402 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2018-11-28 23:24:46,948 INFO L403 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2018-11-28 23:24:46,961 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 23:24:46,961 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-28 23:24:46,962 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-28 23:24:46,962 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-11-28 23:24:46,962 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-28 23:24:46,962 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 23:24:46,962 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 23:24:46,962 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-11-28 23:24:46,963 INFO L402 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2018-11-28 23:24:46,963 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-28 23:24:46,964 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 23:24:46,964 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 [2018-11-28 23:24:46,965 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-28 23:24:46,965 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-11-28 23:24:46,965 INFO L205 nArgumentSynthesizer]: 2 stem disjuncts [2018-11-28 23:24:46,965 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 23:24:46,965 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-11-28 23:24:46,966 INFO L402 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2018-11-28 23:24:46,966 INFO L403 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2018-11-28 23:24:46,970 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 23:24:46,970 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-28 23:24:46,970 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-28 23:24:46,971 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-11-28 23:24:46,971 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 23:24:46,972 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 23:24:46,972 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-11-28 23:24:46,973 INFO L402 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2018-11-28 23:24:46,973 INFO L403 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2018-11-28 23:24:46,981 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 23:24:46,981 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 [2018-11-28 23:24:46,983 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-28 23:24:46,984 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-11-28 23:24:46,984 INFO L205 nArgumentSynthesizer]: 4 stem disjuncts [2018-11-28 23:24:46,984 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 23:24:46,984 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-11-28 23:24:46,986 INFO L402 nArgumentSynthesizer]: We have 18 Motzkin's Theorem applications. [2018-11-28 23:24:46,986 INFO L403 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2018-11-28 23:24:46,996 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 23:24:46,997 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-28 23:24:46,998 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-28 23:24:46,998 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-11-28 23:24:46,998 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 23:24:46,998 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 23:24:46,999 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-11-28 23:24:47,001 INFO L402 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2018-11-28 23:24:47,001 INFO L403 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2018-11-28 23:24:47,029 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 23:24:47,033 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 [2018-11-28 23:24:47,033 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-28 23:24:47,034 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-11-28 23:24:47,034 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 23:24:47,034 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 23:24:47,034 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-11-28 23:24:47,035 INFO L402 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2018-11-28 23:24:47,035 INFO L403 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2018-11-28 23:24:47,049 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 23:24:47,050 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 [2018-11-28 23:24:47,050 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-28 23:24:47,051 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-11-28 23:24:47,051 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 23:24:47,051 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 23:24:47,051 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-11-28 23:24:47,058 INFO L402 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2018-11-28 23:24:47,058 INFO L403 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2018-11-28 23:24:47,095 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 23:24:47,098 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 [2018-11-28 23:24:47,098 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-28 23:24:47,099 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-11-28 23:24:47,099 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-28 23:24:47,099 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 23:24:47,099 INFO L206 nArgumentSynthesizer]: 2 loop disjuncts [2018-11-28 23:24:47,099 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-11-28 23:24:47,100 INFO L402 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2018-11-28 23:24:47,100 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-28 23:24:47,107 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 23:24:47,107 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 [2018-11-28 23:24:47,108 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-28 23:24:47,108 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-11-28 23:24:47,108 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 23:24:47,108 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 23:24:47,108 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-11-28 23:24:47,115 INFO L402 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2018-11-28 23:24:47,120 INFO L403 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2018-11-28 23:24:47,222 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 23:24:47,222 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-28 23:24:47,223 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-28 23:24:47,223 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-11-28 23:24:47,223 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-28 23:24:47,223 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 23:24:47,223 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 23:24:47,223 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-11-28 23:24:47,224 INFO L402 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2018-11-28 23:24:47,224 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-28 23:24:47,225 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 23:24:47,225 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-28 23:24:47,226 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-28 23:24:47,226 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-11-28 23:24:47,226 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-28 23:24:47,226 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 23:24:47,226 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 23:24:47,226 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-11-28 23:24:47,227 INFO L402 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2018-11-28 23:24:47,227 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-28 23:24:47,228 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 23:24:47,228 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 [2018-11-28 23:24:47,228 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-28 23:24:47,228 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-11-28 23:24:47,229 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-28 23:24:47,229 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 23:24:47,229 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 23:24:47,229 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-11-28 23:24:47,229 INFO L402 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2018-11-28 23:24:47,230 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-28 23:24:47,231 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 23:24:47,231 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 [2018-11-28 23:24:47,231 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-28 23:24:47,231 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-11-28 23:24:47,232 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-28 23:24:47,232 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 23:24:47,232 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 23:24:47,232 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-11-28 23:24:47,232 INFO L402 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2018-11-28 23:24:47,232 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-28 23:24:47,233 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 23:24:47,235 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 [2018-11-28 23:24:47,235 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-28 23:24:47,235 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-11-28 23:24:47,235 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-28 23:24:47,236 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 23:24:47,236 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 23:24:47,236 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-11-28 23:24:47,236 INFO L402 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2018-11-28 23:24:47,236 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-28 23:24:47,238 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 23:24:47,238 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 [2018-11-28 23:24:47,239 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-28 23:24:47,239 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-11-28 23:24:47,239 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-28 23:24:47,239 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 23:24:47,239 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 23:24:47,239 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-11-28 23:24:47,240 INFO L402 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2018-11-28 23:24:47,240 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-28 23:24:47,242 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 23:24:47,242 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 [2018-11-28 23:24:47,242 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-28 23:24:47,242 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-11-28 23:24:47,243 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-28 23:24:47,243 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 23:24:47,243 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 23:24:47,243 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-11-28 23:24:47,243 INFO L402 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2018-11-28 23:24:47,243 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-28 23:24:47,244 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 23:24:47,245 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-28 23:24:47,245 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-28 23:24:47,245 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-11-28 23:24:47,245 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-28 23:24:47,245 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 23:24:47,246 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 23:24:47,246 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-11-28 23:24:47,246 INFO L402 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2018-11-28 23:24:47,246 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-28 23:24:47,248 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 23:24:47,248 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-28 23:24:47,249 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-28 23:24:47,249 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-11-28 23:24:47,249 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-28 23:24:47,249 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 23:24:47,249 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 23:24:47,249 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-11-28 23:24:47,252 INFO L402 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2018-11-28 23:24:47,252 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-28 23:24:47,253 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 23:24:47,253 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-28 23:24:47,254 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-28 23:24:47,254 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-11-28 23:24:47,254 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-28 23:24:47,254 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 23:24:47,254 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 23:24:47,254 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-11-28 23:24:47,254 INFO L402 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2018-11-28 23:24:47,255 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-28 23:24:47,259 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 23:24:47,259 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 [2018-11-28 23:24:47,260 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-28 23:24:47,260 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-11-28 23:24:47,260 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-28 23:24:47,260 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 23:24:47,260 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 23:24:47,260 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-11-28 23:24:47,261 INFO L402 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2018-11-28 23:24:47,261 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-28 23:24:47,267 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 23:24:47,267 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-28 23:24:47,269 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-28 23:24:47,269 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-11-28 23:24:47,269 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-28 23:24:47,269 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 23:24:47,269 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 23:24:47,269 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-11-28 23:24:47,270 INFO L402 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2018-11-28 23:24:47,270 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-28 23:24:47,271 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 23:24:47,271 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-28 23:24:47,271 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-28 23:24:47,274 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-11-28 23:24:47,274 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-28 23:24:47,274 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 23:24:47,274 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 23:24:47,274 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-11-28 23:24:47,275 INFO L402 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2018-11-28 23:24:47,275 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-28 23:24:47,279 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 23:24:47,279 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-28 23:24:47,280 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-28 23:24:47,280 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-11-28 23:24:47,284 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-28 23:24:47,284 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 23:24:47,284 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 23:24:47,284 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-11-28 23:24:47,285 INFO L402 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2018-11-28 23:24:47,285 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-28 23:24:47,286 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 23:24:47,287 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-28 23:24:47,287 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-28 23:24:47,287 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-11-28 23:24:47,287 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-28 23:24:47,287 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 23:24:47,288 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 23:24:47,288 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-11-28 23:24:47,288 INFO L402 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2018-11-28 23:24:47,288 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-28 23:24:47,292 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 23:24:47,293 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-28 23:24:47,293 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-28 23:24:47,293 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-11-28 23:24:47,293 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 23:24:47,294 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 23:24:47,296 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-11-28 23:24:47,297 INFO L402 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2018-11-28 23:24:47,297 INFO L403 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2018-11-28 23:24:47,303 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 23:24:47,304 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-28 23:24:47,304 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-28 23:24:47,304 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-11-28 23:24:47,304 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-28 23:24:47,304 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 23:24:47,304 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 23:24:47,307 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-11-28 23:24:47,307 INFO L402 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2018-11-28 23:24:47,307 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-28 23:24:47,308 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 23:24:47,312 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 [2018-11-28 23:24:47,313 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-28 23:24:47,313 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-11-28 23:24:47,313 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-28 23:24:47,313 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 23:24:47,313 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 23:24:47,313 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-11-28 23:24:47,317 INFO L402 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2018-11-28 23:24:47,317 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-28 23:24:47,318 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 23:24:47,318 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-28 23:24:47,319 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-28 23:24:47,319 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-11-28 23:24:47,319 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-28 23:24:47,319 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 23:24:47,319 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 23:24:47,320 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-11-28 23:24:47,323 INFO L402 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2018-11-28 23:24:47,323 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-28 23:24:47,324 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 23:24:47,325 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-28 23:24:47,326 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-28 23:24:47,326 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-11-28 23:24:47,326 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-28 23:24:47,326 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 23:24:47,326 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 23:24:47,326 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-11-28 23:24:47,330 INFO L402 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2018-11-28 23:24:47,330 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-28 23:24:47,331 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 23:24:47,332 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 [2018-11-28 23:24:47,332 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-28 23:24:47,332 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-11-28 23:24:47,332 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-28 23:24:47,332 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 23:24:47,332 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 23:24:47,333 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-11-28 23:24:47,333 INFO L402 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2018-11-28 23:24:47,333 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-28 23:24:47,334 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 23:24:47,335 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 [2018-11-28 23:24:47,335 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-28 23:24:47,335 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-11-28 23:24:47,335 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-28 23:24:47,335 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 23:24:47,336 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 23:24:47,336 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-11-28 23:24:47,337 INFO L402 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2018-11-28 23:24:47,337 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-28 23:24:47,338 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 23:24:47,338 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 [2018-11-28 23:24:47,339 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-28 23:24:47,340 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-11-28 23:24:47,340 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-28 23:24:47,340 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 23:24:47,340 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 23:24:47,340 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-11-28 23:24:47,340 INFO L402 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2018-11-28 23:24:47,341 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-28 23:24:47,342 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 23:24:47,342 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 [2018-11-28 23:24:47,343 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-28 23:24:47,343 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-11-28 23:24:47,343 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-28 23:24:47,343 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 23:24:47,344 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 23:24:47,344 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-11-28 23:24:47,344 INFO L402 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2018-11-28 23:24:47,344 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-28 23:24:47,345 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 23:24:47,345 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-28 23:24:47,346 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-28 23:24:47,346 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-11-28 23:24:47,346 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-28 23:24:47,346 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 23:24:47,346 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 23:24:47,346 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-11-28 23:24:47,347 INFO L402 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2018-11-28 23:24:47,347 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-28 23:24:47,348 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 23:24:47,348 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 [2018-11-28 23:24:47,349 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-28 23:24:47,349 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-11-28 23:24:47,350 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-28 23:24:47,350 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 23:24:47,350 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 23:24:47,350 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-11-28 23:24:47,350 INFO L402 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2018-11-28 23:24:47,351 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-28 23:24:47,352 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 23:24:47,352 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 [2018-11-28 23:24:47,352 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-28 23:24:47,352 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-11-28 23:24:47,353 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-28 23:24:47,353 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 23:24:47,353 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 23:24:47,353 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-11-28 23:24:47,353 INFO L402 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2018-11-28 23:24:47,354 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-28 23:24:47,355 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 23:24:47,355 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 [2018-11-28 23:24:47,355 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-28 23:24:47,355 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-11-28 23:24:47,356 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-28 23:24:47,356 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 23:24:47,356 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 23:24:47,356 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-11-28 23:24:47,356 INFO L402 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2018-11-28 23:24:47,357 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-28 23:24:47,358 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 23:24:47,364 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-28 23:24:47,364 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-28 23:24:47,364 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-11-28 23:24:47,365 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-28 23:24:47,365 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 23:24:47,365 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 23:24:47,365 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-11-28 23:24:47,365 INFO L402 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2018-11-28 23:24:47,366 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-28 23:24:47,367 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 23:24:47,369 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-28 23:24:47,369 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-28 23:24:47,369 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-11-28 23:24:47,369 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-28 23:24:47,370 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 23:24:47,373 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 23:24:47,373 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-11-28 23:24:47,374 INFO L402 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2018-11-28 23:24:47,374 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-28 23:24:47,375 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 23:24:47,375 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 [2018-11-28 23:24:47,376 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-28 23:24:47,376 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-11-28 23:24:47,376 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-28 23:24:47,376 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 23:24:47,376 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 23:24:47,376 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-11-28 23:24:47,377 INFO L402 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2018-11-28 23:24:47,377 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-28 23:24:47,380 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 23:24:47,381 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-28 23:24:47,381 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-28 23:24:47,381 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-11-28 23:24:47,382 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-28 23:24:47,382 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 23:24:47,382 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 23:24:47,382 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-11-28 23:24:47,382 INFO L402 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2018-11-28 23:24:47,382 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-28 23:24:47,384 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 23:24:47,384 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 [2018-11-28 23:24:47,384 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-28 23:24:47,384 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-11-28 23:24:47,385 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-28 23:24:47,385 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 23:24:47,385 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 23:24:47,385 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-11-28 23:24:47,386 INFO L402 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2018-11-28 23:24:47,386 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-28 23:24:47,387 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 23:24:47,387 INFO L497 LassoAnalysis]: Using template '3-phase'. [2018-11-28 23:24:47,390 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-28 23:24:47,390 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-28 23:24:47,391 INFO L339 nArgumentSynthesizer]: Template has degree 2. [2018-11-28 23:24:47,391 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-28 23:24:47,391 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 23:24:47,391 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 23:24:47,391 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-11-28 23:24:47,394 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-11-28 23:24:47,394 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-28 23:24:47,396 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 23:24:47,396 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-28 23:24:47,399 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-28 23:24:47,400 INFO L339 nArgumentSynthesizer]: Template has degree 2. [2018-11-28 23:24:47,400 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-28 23:24:47,400 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 23:24:47,400 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 23:24:47,400 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-11-28 23:24:47,401 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-11-28 23:24:47,401 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-28 23:24:47,403 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 23:24:47,403 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 [2018-11-28 23:24:47,403 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-28 23:24:47,403 INFO L339 nArgumentSynthesizer]: Template has degree 2. [2018-11-28 23:24:47,404 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-28 23:24:47,404 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 23:24:47,404 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 23:24:47,404 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-11-28 23:24:47,405 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-11-28 23:24:47,405 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-28 23:24:47,406 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 23:24:47,407 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-28 23:24:47,407 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-28 23:24:47,407 INFO L339 nArgumentSynthesizer]: Template has degree 2. [2018-11-28 23:24:47,407 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-28 23:24:47,407 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 23:24:47,408 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 23:24:47,408 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-11-28 23:24:47,408 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-11-28 23:24:47,409 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-28 23:24:47,410 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 23:24:47,412 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-28 23:24:47,412 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-28 23:24:47,412 INFO L339 nArgumentSynthesizer]: Template has degree 2. [2018-11-28 23:24:47,412 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-28 23:24:47,412 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 23:24:47,412 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 23:24:47,413 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-11-28 23:24:47,413 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-11-28 23:24:47,413 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-28 23:24:47,415 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 23:24:47,415 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-28 23:24:47,416 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-28 23:24:47,416 INFO L339 nArgumentSynthesizer]: Template has degree 2. [2018-11-28 23:24:47,416 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-28 23:24:47,416 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 23:24:47,416 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 23:24:47,417 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-11-28 23:24:47,417 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-11-28 23:24:47,417 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-28 23:24:47,419 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 23:24:47,420 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-28 23:24:47,420 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-28 23:24:47,420 INFO L339 nArgumentSynthesizer]: Template has degree 2. [2018-11-28 23:24:47,420 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-28 23:24:47,421 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 23:24:47,421 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 23:24:47,421 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-11-28 23:24:47,421 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-11-28 23:24:47,421 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-28 23:24:47,423 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 23:24:47,423 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 [2018-11-28 23:24:47,424 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-28 23:24:47,424 INFO L339 nArgumentSynthesizer]: Template has degree 2. [2018-11-28 23:24:47,424 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-28 23:24:47,424 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 23:24:47,424 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 23:24:47,424 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-11-28 23:24:47,425 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-11-28 23:24:47,425 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-28 23:24:47,426 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 23:24:47,427 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 [2018-11-28 23:24:47,427 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-28 23:24:47,427 INFO L339 nArgumentSynthesizer]: Template has degree 2. [2018-11-28 23:24:47,427 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 23:24:47,428 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 23:24:47,428 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-11-28 23:24:47,429 INFO L402 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2018-11-28 23:24:47,429 INFO L403 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2018-11-28 23:24:47,433 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 23:24:47,433 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 [2018-11-28 23:24:47,433 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-28 23:24:47,434 INFO L339 nArgumentSynthesizer]: Template has degree 2. [2018-11-28 23:24:47,434 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-28 23:24:47,434 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 23:24:47,434 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 23:24:47,434 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-11-28 23:24:47,435 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-11-28 23:24:47,435 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-28 23:24:47,436 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 23:24:47,436 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-28 23:24:47,437 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-28 23:24:47,437 INFO L339 nArgumentSynthesizer]: Template has degree 2. [2018-11-28 23:24:47,437 INFO L205 nArgumentSynthesizer]: 2 stem disjuncts [2018-11-28 23:24:47,437 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 23:24:47,437 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-11-28 23:24:47,438 INFO L402 nArgumentSynthesizer]: We have 16 Motzkin's Theorem applications. [2018-11-28 23:24:47,439 INFO L403 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2018-11-28 23:24:47,443 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 23:24:47,443 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 [2018-11-28 23:24:47,444 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-28 23:24:47,444 INFO L339 nArgumentSynthesizer]: Template has degree 2. [2018-11-28 23:24:47,444 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 23:24:47,444 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 23:24:47,444 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-11-28 23:24:47,450 INFO L402 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2018-11-28 23:24:47,450 INFO L403 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2018-11-28 23:24:47,470 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 23:24:47,470 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 [2018-11-28 23:24:47,471 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-28 23:24:47,475 INFO L339 nArgumentSynthesizer]: Template has degree 2. [2018-11-28 23:24:47,475 INFO L205 nArgumentSynthesizer]: 4 stem disjuncts [2018-11-28 23:24:47,475 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 23:24:47,475 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-11-28 23:24:47,481 INFO L402 nArgumentSynthesizer]: We have 24 Motzkin's Theorem applications. [2018-11-28 23:24:47,481 INFO L403 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2018-11-28 23:24:47,510 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 23:24:47,511 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 [2018-11-28 23:24:47,511 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-28 23:24:47,511 INFO L339 nArgumentSynthesizer]: Template has degree 2. [2018-11-28 23:24:47,511 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 23:24:47,511 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 23:24:47,514 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-11-28 23:24:47,516 INFO L402 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2018-11-28 23:24:47,516 INFO L403 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2018-11-28 23:24:47,541 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 23:24:47,542 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 [2018-11-28 23:24:47,542 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-28 23:24:47,542 INFO L339 nArgumentSynthesizer]: Template has degree 2. [2018-11-28 23:24:47,544 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 23:24:47,544 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 23:24:47,544 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-11-28 23:24:47,549 INFO L402 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2018-11-28 23:24:47,549 INFO L403 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2018-11-28 23:24:47,562 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 23:24:47,566 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-28 23:24:47,567 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-28 23:24:47,567 INFO L339 nArgumentSynthesizer]: Template has degree 2. [2018-11-28 23:24:47,567 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 23:24:47,567 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 23:24:47,567 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-11-28 23:24:47,580 INFO L402 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2018-11-28 23:24:47,580 INFO L403 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2018-11-28 23:24:47,631 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 23:24:47,631 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 [2018-11-28 23:24:47,631 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-28 23:24:47,635 INFO L339 nArgumentSynthesizer]: Template has degree 2. [2018-11-28 23:24:47,635 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-28 23:24:47,635 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 23:24:47,635 INFO L206 nArgumentSynthesizer]: 2 loop disjuncts [2018-11-28 23:24:47,635 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-11-28 23:24:47,636 INFO L402 nArgumentSynthesizer]: We have 8 Motzkin's Theorem applications. [2018-11-28 23:24:47,636 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-28 23:24:47,641 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 23:24:47,641 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 [2018-11-28 23:24:47,642 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-28 23:24:47,642 INFO L339 nArgumentSynthesizer]: Template has degree 2. [2018-11-28 23:24:47,642 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 23:24:47,642 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 23:24:47,642 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-11-28 23:24:47,648 INFO L402 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2018-11-28 23:24:47,648 INFO L403 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2018-11-28 23:24:47,717 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 23:24:47,717 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-28 23:24:47,718 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-28 23:24:47,718 INFO L339 nArgumentSynthesizer]: Template has degree 2. [2018-11-28 23:24:47,718 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-28 23:24:47,718 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 23:24:47,718 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 23:24:47,719 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-11-28 23:24:47,722 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-11-28 23:24:47,723 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-28 23:24:47,726 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 23:24:47,727 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-28 23:24:47,727 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-28 23:24:47,727 INFO L339 nArgumentSynthesizer]: Template has degree 2. [2018-11-28 23:24:47,727 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-28 23:24:47,731 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 23:24:47,731 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 23:24:47,731 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-11-28 23:24:47,732 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-11-28 23:24:47,732 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-28 23:24:47,733 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 23:24:47,737 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-28 23:24:47,737 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-28 23:24:47,738 INFO L339 nArgumentSynthesizer]: Template has degree 2. [2018-11-28 23:24:47,738 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-28 23:24:47,738 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 23:24:47,738 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 23:24:47,738 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-11-28 23:24:47,742 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-11-28 23:24:47,742 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-28 23:24:47,743 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 23:24:47,744 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-28 23:24:47,744 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-28 23:24:47,744 INFO L339 nArgumentSynthesizer]: Template has degree 2. [2018-11-28 23:24:47,744 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-28 23:24:47,747 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 23:24:47,747 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 23:24:47,747 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-11-28 23:24:47,748 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-11-28 23:24:47,748 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-28 23:24:47,752 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 23:24:47,753 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-28 23:24:47,753 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-28 23:24:47,753 INFO L339 nArgumentSynthesizer]: Template has degree 2. [2018-11-28 23:24:47,753 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-28 23:24:47,753 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 23:24:47,754 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 23:24:47,754 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-11-28 23:24:47,754 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-11-28 23:24:47,754 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-28 23:24:47,756 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 23:24:47,756 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 [2018-11-28 23:24:47,760 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-28 23:24:47,760 INFO L339 nArgumentSynthesizer]: Template has degree 2. [2018-11-28 23:24:47,760 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-28 23:24:47,760 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 23:24:47,760 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 23:24:47,760 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-11-28 23:24:47,761 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-11-28 23:24:47,761 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-28 23:24:47,766 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 23:24:47,766 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-28 23:24:47,767 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-28 23:24:47,767 INFO L339 nArgumentSynthesizer]: Template has degree 2. [2018-11-28 23:24:47,767 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-28 23:24:47,767 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 23:24:47,767 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 23:24:47,767 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-11-28 23:24:47,771 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-11-28 23:24:47,771 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-28 23:24:47,776 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 23:24:47,776 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 [2018-11-28 23:24:47,777 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-28 23:24:47,777 INFO L339 nArgumentSynthesizer]: Template has degree 2. [2018-11-28 23:24:47,777 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-28 23:24:47,777 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 23:24:47,777 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 23:24:47,778 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-11-28 23:24:47,778 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-11-28 23:24:47,778 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-28 23:24:47,783 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 23:24:47,783 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 [2018-11-28 23:24:47,784 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-28 23:24:47,784 INFO L339 nArgumentSynthesizer]: Template has degree 2. [2018-11-28 23:24:47,784 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-28 23:24:47,784 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 23:24:47,784 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 23:24:47,784 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-11-28 23:24:47,787 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-11-28 23:24:47,787 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-28 23:24:47,792 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 23:24:47,792 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-28 23:24:47,793 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-28 23:24:47,793 INFO L339 nArgumentSynthesizer]: Template has degree 2. [2018-11-28 23:24:47,793 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-28 23:24:47,793 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 23:24:47,793 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 23:24:47,793 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-11-28 23:24:47,794 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-11-28 23:24:47,794 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-28 23:24:47,795 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 23:24:47,796 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 [2018-11-28 23:24:47,796 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-28 23:24:47,796 INFO L339 nArgumentSynthesizer]: Template has degree 2. [2018-11-28 23:24:47,796 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-28 23:24:47,797 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 23:24:47,800 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 23:24:47,800 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-11-28 23:24:47,801 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-11-28 23:24:47,801 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-28 23:24:47,805 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 23:24:47,806 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 [2018-11-28 23:24:47,806 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-28 23:24:47,806 INFO L339 nArgumentSynthesizer]: Template has degree 2. [2018-11-28 23:24:47,807 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-28 23:24:47,810 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 23:24:47,810 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 23:24:47,810 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-11-28 23:24:47,811 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-11-28 23:24:47,811 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-28 23:24:47,812 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 23:24:47,812 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 [2018-11-28 23:24:47,813 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-28 23:24:47,813 INFO L339 nArgumentSynthesizer]: Template has degree 2. [2018-11-28 23:24:47,813 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-28 23:24:47,813 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 23:24:47,813 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 23:24:47,813 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-11-28 23:24:47,814 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-11-28 23:24:47,814 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-28 23:24:47,819 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 23:24:47,820 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 [2018-11-28 23:24:47,824 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-28 23:24:47,824 INFO L339 nArgumentSynthesizer]: Template has degree 2. [2018-11-28 23:24:47,824 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-28 23:24:47,825 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 23:24:47,825 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 23:24:47,825 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-11-28 23:24:47,825 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-11-28 23:24:47,825 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-28 23:24:47,829 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 23:24:47,830 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 [2018-11-28 23:24:47,830 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-28 23:24:47,830 INFO L339 nArgumentSynthesizer]: Template has degree 2. [2018-11-28 23:24:47,830 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-28 23:24:47,830 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 23:24:47,831 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 23:24:47,831 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-11-28 23:24:47,831 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-11-28 23:24:47,831 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-28 23:24:47,833 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 23:24:47,833 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 [2018-11-28 23:24:47,834 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-28 23:24:47,834 INFO L339 nArgumentSynthesizer]: Template has degree 2. [2018-11-28 23:24:47,834 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 23:24:47,834 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 23:24:47,834 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-11-28 23:24:47,836 INFO L402 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2018-11-28 23:24:47,836 INFO L403 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2018-11-28 23:24:47,841 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 23:24:47,842 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 [2018-11-28 23:24:47,842 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-28 23:24:47,842 INFO L339 nArgumentSynthesizer]: Template has degree 2. [2018-11-28 23:24:47,842 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-28 23:24:47,843 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 23:24:47,843 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 23:24:47,843 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-11-28 23:24:47,843 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-11-28 23:24:47,844 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-28 23:24:47,848 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 23:24:47,849 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 [2018-11-28 23:24:47,849 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-28 23:24:47,849 INFO L339 nArgumentSynthesizer]: Template has degree 2. [2018-11-28 23:24:47,849 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-28 23:24:47,850 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 23:24:47,850 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 23:24:47,850 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-11-28 23:24:47,850 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-11-28 23:24:47,851 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-28 23:24:47,855 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 23:24:47,856 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 [2018-11-28 23:24:47,856 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-28 23:24:47,856 INFO L339 nArgumentSynthesizer]: Template has degree 2. [2018-11-28 23:24:47,856 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-28 23:24:47,857 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 23:24:47,857 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 23:24:47,857 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-11-28 23:24:47,857 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-11-28 23:24:47,858 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-28 23:24:47,862 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 23:24:47,863 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 [2018-11-28 23:24:47,863 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-28 23:24:47,863 INFO L339 nArgumentSynthesizer]: Template has degree 2. [2018-11-28 23:24:47,863 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-28 23:24:47,863 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 23:24:47,867 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 23:24:47,867 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-11-28 23:24:47,867 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-11-28 23:24:47,868 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-28 23:24:47,869 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 23:24:47,870 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 [2018-11-28 23:24:47,870 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-28 23:24:47,870 INFO L339 nArgumentSynthesizer]: Template has degree 2. [2018-11-28 23:24:47,871 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-28 23:24:47,871 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 23:24:47,871 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 23:24:47,871 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-11-28 23:24:47,875 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-11-28 23:24:47,875 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-28 23:24:47,880 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 23:24:47,880 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 [2018-11-28 23:24:47,881 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-28 23:24:47,881 INFO L339 nArgumentSynthesizer]: Template has degree 2. [2018-11-28 23:24:47,881 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-28 23:24:47,881 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 23:24:47,881 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 23:24:47,881 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-11-28 23:24:47,885 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-11-28 23:24:47,885 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-28 23:24:47,887 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 23:24:47,887 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 [2018-11-28 23:24:47,890 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-28 23:24:47,890 INFO L339 nArgumentSynthesizer]: Template has degree 2. [2018-11-28 23:24:47,890 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-28 23:24:47,890 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 23:24:47,891 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 23:24:47,891 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-11-28 23:24:47,891 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-11-28 23:24:47,891 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-28 23:24:47,896 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 23:24:47,897 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 [2018-11-28 23:24:47,897 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-28 23:24:47,897 INFO L339 nArgumentSynthesizer]: Template has degree 2. [2018-11-28 23:24:47,897 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-28 23:24:47,898 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 23:24:47,898 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 23:24:47,898 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-11-28 23:24:47,898 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-11-28 23:24:47,899 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-28 23:24:47,902 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 23:24:47,903 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-28 23:24:47,903 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-28 23:24:47,903 INFO L339 nArgumentSynthesizer]: Template has degree 2. [2018-11-28 23:24:47,904 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-28 23:24:47,907 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 23:24:47,907 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 23:24:47,907 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-11-28 23:24:47,908 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-11-28 23:24:47,908 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-28 23:24:47,909 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 23:24:47,910 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-28 23:24:47,910 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-28 23:24:47,910 INFO L339 nArgumentSynthesizer]: Template has degree 2. [2018-11-28 23:24:47,910 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-28 23:24:47,911 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 23:24:47,911 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 23:24:47,911 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-11-28 23:24:47,911 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-11-28 23:24:47,912 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-28 23:24:47,913 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 23:24:47,914 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 [2018-11-28 23:24:47,914 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-28 23:24:47,914 INFO L339 nArgumentSynthesizer]: Template has degree 2. [2018-11-28 23:24:47,914 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-28 23:24:47,914 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 23:24:47,915 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 23:24:47,915 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-11-28 23:24:47,915 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-11-28 23:24:47,915 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-28 23:24:47,917 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 23:24:47,917 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-28 23:24:47,918 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-28 23:24:47,918 INFO L339 nArgumentSynthesizer]: Template has degree 2. [2018-11-28 23:24:47,918 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-28 23:24:47,918 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 23:24:47,918 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 23:24:47,918 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-11-28 23:24:47,919 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-11-28 23:24:47,919 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-28 23:24:47,921 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 23:24:47,921 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 [2018-11-28 23:24:47,922 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-28 23:24:47,922 INFO L339 nArgumentSynthesizer]: Template has degree 2. [2018-11-28 23:24:47,922 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-28 23:24:47,922 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 23:24:47,922 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 23:24:47,923 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-11-28 23:24:47,923 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-11-28 23:24:47,923 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-28 23:24:47,925 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 23:24:47,925 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 [2018-11-28 23:24:47,925 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-28 23:24:47,926 INFO L339 nArgumentSynthesizer]: Template has degree 2. [2018-11-28 23:24:47,926 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-28 23:24:47,926 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 23:24:47,926 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 23:24:47,926 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-11-28 23:24:47,927 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-11-28 23:24:47,927 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-28 23:24:47,929 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 23:24:47,929 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 [2018-11-28 23:24:47,929 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-28 23:24:47,930 INFO L339 nArgumentSynthesizer]: Template has degree 2. [2018-11-28 23:24:47,930 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-28 23:24:47,930 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 23:24:47,930 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 23:24:47,930 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-11-28 23:24:47,931 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-11-28 23:24:47,931 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-28 23:24:47,932 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 23:24:47,933 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-28 23:24:47,933 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-28 23:24:47,933 INFO L339 nArgumentSynthesizer]: Template has degree 2. [2018-11-28 23:24:47,933 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-28 23:24:47,933 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 23:24:47,933 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 23:24:47,934 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-11-28 23:24:47,934 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-11-28 23:24:47,934 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-28 23:24:47,936 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 23:24:47,936 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-28 23:24:47,937 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-28 23:24:47,937 INFO L339 nArgumentSynthesizer]: Template has degree 2. [2018-11-28 23:24:47,937 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-28 23:24:47,937 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 23:24:47,937 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 23:24:47,937 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-11-28 23:24:47,938 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-11-28 23:24:47,938 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-28 23:24:47,939 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 23:24:47,939 INFO L497 LassoAnalysis]: Using template '4-phase'. [2018-11-28 23:24:47,940 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-28 23:24:47,940 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-28 23:24:47,940 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-11-28 23:24:47,940 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-28 23:24:47,941 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 23:24:47,941 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 23:24:47,941 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-11-28 23:24:47,942 INFO L402 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2018-11-28 23:24:47,942 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-28 23:24:47,943 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 23:24:47,943 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-28 23:24:47,950 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-28 23:24:47,950 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-11-28 23:24:47,950 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-28 23:24:47,950 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 23:24:47,951 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 23:24:47,951 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-11-28 23:24:47,952 INFO L402 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2018-11-28 23:24:47,952 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-28 23:24:47,953 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 23:24:47,953 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 [2018-11-28 23:24:47,954 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-28 23:24:47,954 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-11-28 23:24:47,954 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-28 23:24:47,954 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 23:24:47,954 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 23:24:47,954 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-11-28 23:24:47,958 INFO L402 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2018-11-28 23:24:47,958 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-28 23:24:47,963 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 23:24:47,963 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-28 23:24:47,964 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-28 23:24:47,964 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-11-28 23:24:47,964 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-28 23:24:47,964 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 23:24:47,964 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 23:24:47,964 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-11-28 23:24:47,966 INFO L402 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2018-11-28 23:24:47,969 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-28 23:24:47,970 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 23:24:47,971 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 [2018-11-28 23:24:48,000 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-28 23:24:48,000 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-11-28 23:24:48,000 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-28 23:24:48,001 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 23:24:48,001 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 23:24:48,001 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-11-28 23:24:48,002 INFO L402 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2018-11-28 23:24:48,002 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-28 23:24:48,003 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 23:24:48,004 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 [2018-11-28 23:24:48,004 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-28 23:24:48,004 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-11-28 23:24:48,004 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-28 23:24:48,005 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 23:24:48,005 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 23:24:48,005 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-11-28 23:24:48,006 INFO L402 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2018-11-28 23:24:48,006 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-28 23:24:48,010 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 23:24:48,010 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-28 23:24:48,011 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-28 23:24:48,011 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-11-28 23:24:48,011 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-28 23:24:48,011 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 23:24:48,011 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 23:24:48,011 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-11-28 23:24:48,012 INFO L402 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2018-11-28 23:24:48,012 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-28 23:24:48,017 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 23:24:48,017 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 [2018-11-28 23:24:48,051 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-28 23:24:48,051 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-11-28 23:24:48,052 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-28 23:24:48,052 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 23:24:48,052 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 23:24:48,052 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-11-28 23:24:48,053 INFO L402 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2018-11-28 23:24:48,053 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-28 23:24:48,055 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 23:24:48,055 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-28 23:24:48,056 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-28 23:24:48,056 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-11-28 23:24:48,056 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 23:24:48,056 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 23:24:48,056 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-11-28 23:24:48,059 INFO L402 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2018-11-28 23:24:48,060 INFO L403 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2018-11-28 23:24:48,072 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 23:24:48,072 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-28 23:24:48,076 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-28 23:24:48,076 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-11-28 23:24:48,076 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-28 23:24:48,076 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 23:24:48,076 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 23:24:48,076 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-11-28 23:24:48,077 INFO L402 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2018-11-28 23:24:48,078 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-28 23:24:48,079 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 23:24:48,083 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 [2018-11-28 23:24:48,110 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-28 23:24:48,110 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-11-28 23:24:48,110 INFO L205 nArgumentSynthesizer]: 2 stem disjuncts [2018-11-28 23:24:48,111 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 23:24:48,111 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-11-28 23:24:48,112 INFO L402 nArgumentSynthesizer]: We have 20 Motzkin's Theorem applications. [2018-11-28 23:24:48,112 INFO L403 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2018-11-28 23:24:48,123 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 23:24:48,124 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 [2018-11-28 23:24:48,124 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-28 23:24:48,124 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-11-28 23:24:48,125 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 23:24:48,125 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 23:24:48,125 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-11-28 23:24:48,131 INFO L402 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2018-11-28 23:24:48,131 INFO L403 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2018-11-28 23:24:48,164 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 23:24:48,164 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 [2018-11-28 23:24:48,165 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-28 23:24:48,165 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-11-28 23:24:48,165 INFO L205 nArgumentSynthesizer]: 4 stem disjuncts [2018-11-28 23:24:48,165 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 23:24:48,165 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-11-28 23:24:48,169 INFO L402 nArgumentSynthesizer]: We have 30 Motzkin's Theorem applications. [2018-11-28 23:24:48,169 INFO L403 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2018-11-28 23:24:48,187 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 23:24:48,188 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 [2018-11-28 23:24:48,188 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-28 23:24:48,194 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-11-28 23:24:48,194 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 23:24:48,194 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 23:24:48,194 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-11-28 23:24:48,198 INFO L402 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2018-11-28 23:24:48,198 INFO L403 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2018-11-28 23:24:48,228 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 23:24:48,229 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 [2018-11-28 23:24:48,230 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-28 23:24:48,230 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-11-28 23:24:48,230 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 23:24:48,230 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 23:24:48,230 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-11-28 23:24:48,233 INFO L402 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2018-11-28 23:24:48,233 INFO L403 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2018-11-28 23:24:48,249 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 23:24:48,249 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-28 23:24:48,250 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-28 23:24:48,250 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-11-28 23:24:48,250 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 23:24:48,250 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 23:24:48,251 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-11-28 23:24:48,259 INFO L402 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2018-11-28 23:24:48,259 INFO L403 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2018-11-28 23:24:48,291 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 23:24:48,292 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-28 23:24:48,292 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-28 23:24:48,292 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-11-28 23:24:48,292 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-28 23:24:48,293 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 23:24:48,293 INFO L206 nArgumentSynthesizer]: 2 loop disjuncts [2018-11-28 23:24:48,293 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-11-28 23:24:48,294 INFO L402 nArgumentSynthesizer]: We have 10 Motzkin's Theorem applications. [2018-11-28 23:24:48,294 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-28 23:24:48,301 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 23:24:48,301 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-28 23:24:48,302 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-28 23:24:48,302 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-11-28 23:24:48,302 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 23:24:48,303 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 23:24:48,303 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-11-28 23:24:48,310 INFO L402 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2018-11-28 23:24:48,310 INFO L403 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2018-11-28 23:24:48,433 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 23:24:48,434 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-28 23:24:48,434 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-28 23:24:48,434 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-11-28 23:24:48,434 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-28 23:24:48,435 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 23:24:48,435 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 23:24:48,435 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-11-28 23:24:48,436 INFO L402 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2018-11-28 23:24:48,436 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-28 23:24:48,438 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 23:24:48,438 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-28 23:24:48,439 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-28 23:24:48,439 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-11-28 23:24:48,439 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-28 23:24:48,439 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 23:24:48,439 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 23:24:48,439 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-11-28 23:24:48,440 INFO L402 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2018-11-28 23:24:48,440 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-28 23:24:48,442 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 23:24:48,442 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 [2018-11-28 23:24:48,443 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-28 23:24:48,443 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-11-28 23:24:48,443 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-28 23:24:48,443 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 23:24:48,443 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 23:24:48,443 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-11-28 23:24:48,444 INFO L402 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2018-11-28 23:24:48,445 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-28 23:24:48,447 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 23:24:48,447 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-28 23:24:48,448 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-28 23:24:48,448 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-11-28 23:24:48,448 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-28 23:24:48,448 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 23:24:48,448 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 23:24:48,449 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-11-28 23:24:48,449 INFO L402 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2018-11-28 23:24:48,450 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-28 23:24:48,452 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 23:24:48,452 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 [2018-11-28 23:24:48,453 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-28 23:24:48,453 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-11-28 23:24:48,453 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-28 23:24:48,453 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 23:24:48,454 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 23:24:48,454 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-11-28 23:24:48,455 INFO L402 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2018-11-28 23:24:48,455 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-28 23:24:48,457 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 23:24:48,458 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 [2018-11-28 23:24:48,458 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-28 23:24:48,459 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-11-28 23:24:48,459 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-28 23:24:48,459 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 23:24:48,459 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 23:24:48,459 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-11-28 23:24:48,460 INFO L402 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2018-11-28 23:24:48,460 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-28 23:24:48,463 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 23:24:48,463 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-28 23:24:48,464 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-28 23:24:48,464 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-11-28 23:24:48,464 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-28 23:24:48,464 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 23:24:48,465 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 23:24:48,466 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-11-28 23:24:48,467 INFO L402 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2018-11-28 23:24:48,467 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-28 23:24:48,469 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 23:24:48,469 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-28 23:24:48,470 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-28 23:24:48,470 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-11-28 23:24:48,470 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-28 23:24:48,470 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 23:24:48,471 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 23:24:48,471 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-11-28 23:24:48,472 INFO L402 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2018-11-28 23:24:48,472 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-28 23:24:48,474 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 23:24:48,475 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 [2018-11-28 23:24:48,475 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-28 23:24:48,475 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-11-28 23:24:48,476 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-28 23:24:48,476 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 23:24:48,476 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 23:24:48,476 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-11-28 23:24:48,477 INFO L402 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2018-11-28 23:24:48,477 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-28 23:24:48,479 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 23:24:48,480 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 [2018-11-28 23:24:48,480 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-28 23:24:48,481 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-11-28 23:24:48,482 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-28 23:24:48,482 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 23:24:48,482 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 23:24:48,483 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-11-28 23:24:48,484 INFO L402 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2018-11-28 23:24:48,484 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-28 23:24:48,486 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 23:24:48,486 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 [2018-11-28 23:24:48,487 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-28 23:24:48,487 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-11-28 23:24:48,487 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-28 23:24:48,488 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 23:24:48,488 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 23:24:48,488 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-11-28 23:24:48,489 INFO L402 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2018-11-28 23:24:48,489 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-28 23:24:48,491 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 23:24:48,492 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 [2018-11-28 23:24:48,499 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-28 23:24:48,499 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-11-28 23:24:48,500 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-28 23:24:48,500 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 23:24:48,500 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 23:24:48,500 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-11-28 23:24:48,501 INFO L402 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2018-11-28 23:24:48,501 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-28 23:24:48,503 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 23:24:48,504 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 [2018-11-28 23:24:48,504 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-28 23:24:48,505 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-11-28 23:24:48,505 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-28 23:24:48,505 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 23:24:48,505 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 23:24:48,505 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-11-28 23:24:48,506 INFO L402 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2018-11-28 23:24:48,506 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-28 23:24:48,514 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 23:24:48,520 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 [2018-11-28 23:24:48,520 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-28 23:24:48,520 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-11-28 23:24:48,521 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-28 23:24:48,521 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 23:24:48,521 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 23:24:48,521 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-11-28 23:24:48,522 INFO L402 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2018-11-28 23:24:48,522 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-28 23:24:48,526 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 23:24:48,527 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 [2018-11-28 23:24:48,555 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-28 23:24:48,555 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-11-28 23:24:48,555 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-28 23:24:48,556 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 23:24:48,556 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 23:24:48,556 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-11-28 23:24:48,557 INFO L402 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2018-11-28 23:24:48,557 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-28 23:24:48,559 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 23:24:48,560 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 [2018-11-28 23:24:48,561 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-28 23:24:48,561 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-11-28 23:24:48,561 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 23:24:48,561 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 23:24:48,561 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-11-28 23:24:48,563 INFO L402 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2018-11-28 23:24:48,564 INFO L403 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2018-11-28 23:24:48,571 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 23:24:48,572 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 [2018-11-28 23:24:48,572 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-28 23:24:48,572 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-11-28 23:24:48,572 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-28 23:24:48,573 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 23:24:48,573 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 23:24:48,573 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-11-28 23:24:48,574 INFO L402 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2018-11-28 23:24:48,574 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-28 23:24:48,576 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 23:24:48,577 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 [2018-11-28 23:24:48,610 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-28 23:24:48,610 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-11-28 23:24:48,611 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-28 23:24:48,611 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 23:24:48,611 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 23:24:48,611 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-11-28 23:24:48,612 INFO L402 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2018-11-28 23:24:48,613 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-28 23:24:48,615 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 23:24:48,616 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-28 23:24:48,616 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-28 23:24:48,616 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-11-28 23:24:48,620 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-28 23:24:48,620 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 23:24:48,620 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 23:24:48,620 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-11-28 23:24:48,621 INFO L402 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2018-11-28 23:24:48,625 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-28 23:24:48,628 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 23:24:48,630 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-28 23:24:48,631 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-28 23:24:48,631 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-11-28 23:24:48,631 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-28 23:24:48,631 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 23:24:48,635 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 23:24:48,635 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-11-28 23:24:48,636 INFO L402 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2018-11-28 23:24:48,636 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-28 23:24:48,641 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 23:24:48,641 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 [2018-11-28 23:24:48,676 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-28 23:24:48,676 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-11-28 23:24:48,677 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-28 23:24:48,677 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 23:24:48,677 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 23:24:48,677 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-11-28 23:24:48,678 INFO L402 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2018-11-28 23:24:48,679 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-28 23:24:48,681 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 23:24:48,684 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 [2018-11-28 23:24:48,684 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-28 23:24:48,685 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-11-28 23:24:48,685 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-28 23:24:48,685 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 23:24:48,685 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 23:24:48,685 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-11-28 23:24:48,687 INFO L402 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2018-11-28 23:24:48,692 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-28 23:24:48,695 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 23:24:48,697 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-28 23:24:48,698 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-28 23:24:48,698 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-11-28 23:24:48,698 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-28 23:24:48,698 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 23:24:48,698 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 23:24:48,699 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-11-28 23:24:48,703 INFO L402 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2018-11-28 23:24:48,703 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-28 23:24:48,708 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 23:24:48,711 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 [2018-11-28 23:24:48,738 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-28 23:24:48,738 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-11-28 23:24:48,739 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-28 23:24:48,739 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 23:24:48,739 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 23:24:48,739 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-11-28 23:24:48,740 INFO L402 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2018-11-28 23:24:48,740 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-28 23:24:48,743 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 23:24:48,744 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-28 23:24:48,744 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-28 23:24:48,744 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-11-28 23:24:48,747 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-28 23:24:48,747 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 23:24:48,747 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 23:24:48,747 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-11-28 23:24:48,748 INFO L402 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2018-11-28 23:24:48,749 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-28 23:24:48,755 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 23:24:48,757 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 [2018-11-28 23:24:48,758 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-28 23:24:48,758 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-11-28 23:24:48,758 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-28 23:24:48,758 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 23:24:48,759 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 23:24:48,759 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-11-28 23:24:48,763 INFO L402 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2018-11-28 23:24:48,763 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-28 23:24:48,768 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 23:24:48,769 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-28 23:24:48,806 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-28 23:24:48,806 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-11-28 23:24:48,807 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-28 23:24:48,807 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 23:24:48,807 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 23:24:48,807 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-11-28 23:24:48,808 INFO L402 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2018-11-28 23:24:48,808 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-28 23:24:48,811 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 23:24:48,812 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 [2018-11-28 23:24:48,812 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-28 23:24:48,817 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-11-28 23:24:48,817 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-28 23:24:48,817 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 23:24:48,817 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 23:24:48,817 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-11-28 23:24:48,819 INFO L402 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2018-11-28 23:24:48,819 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-28 23:24:48,825 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 23:24:48,825 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 [2018-11-28 23:24:48,826 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-28 23:24:48,826 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-11-28 23:24:48,826 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-28 23:24:48,827 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 23:24:48,827 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 23:24:48,827 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-11-28 23:24:48,828 INFO L402 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2018-11-28 23:24:48,828 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-28 23:24:49,018 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 23:24:49,018 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-28 23:24:49,018 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-28 23:24:49,019 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-11-28 23:24:49,019 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-28 23:24:49,019 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 23:24:49,019 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 23:24:49,019 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-11-28 23:24:49,020 INFO L402 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2018-11-28 23:24:49,020 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-28 23:24:49,021 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 23:24:49,021 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 [2018-11-28 23:24:49,025 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-28 23:24:49,025 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-11-28 23:24:49,025 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-28 23:24:49,026 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 23:24:49,026 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 23:24:49,026 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-11-28 23:24:49,027 INFO L402 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2018-11-28 23:24:49,027 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-28 23:24:49,029 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 23:24:49,029 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 [2018-11-28 23:24:49,033 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-28 23:24:49,033 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-11-28 23:24:49,033 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-28 23:24:49,033 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 23:24:49,034 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 23:24:49,034 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-11-28 23:24:49,035 INFO L402 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2018-11-28 23:24:49,035 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-28 23:24:49,039 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 23:24:49,040 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-28 23:24:49,040 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-28 23:24:49,044 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-11-28 23:24:49,044 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-28 23:24:49,044 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 23:24:49,044 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 23:24:49,044 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-11-28 23:24:49,045 INFO L402 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2018-11-28 23:24:49,046 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-28 23:24:49,047 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 23:24:49,047 INFO L497 LassoAnalysis]: Using template '2-lex'. [2018-11-28 23:24:49,051 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-28 23:24:49,051 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-28 23:24:49,052 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-11-28 23:24:49,052 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-28 23:24:49,052 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 23:24:49,052 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 23:24:49,052 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-11-28 23:24:49,053 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-11-28 23:24:49,053 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-28 23:24:49,058 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 23:24:49,058 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-28 23:24:49,061 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-28 23:24:49,061 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-11-28 23:24:49,061 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-28 23:24:49,061 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 23:24:49,061 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 23:24:49,062 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-11-28 23:24:49,062 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-11-28 23:24:49,062 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-28 23:24:49,067 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 23:24:49,067 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 [2018-11-28 23:24:49,068 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-28 23:24:49,068 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-11-28 23:24:49,068 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-28 23:24:49,068 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 23:24:49,068 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 23:24:49,068 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-11-28 23:24:49,071 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-11-28 23:24:49,071 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-28 23:24:49,076 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 23:24:49,076 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 [2018-11-28 23:24:49,080 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-28 23:24:49,080 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-11-28 23:24:49,080 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-28 23:24:49,080 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 23:24:49,081 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 23:24:49,081 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-11-28 23:24:49,081 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-11-28 23:24:49,081 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-28 23:24:49,086 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 23:24:49,086 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-28 23:24:49,087 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-28 23:24:49,087 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-11-28 23:24:49,087 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-28 23:24:49,087 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 23:24:49,087 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 23:24:49,087 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-11-28 23:24:49,091 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-11-28 23:24:49,091 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-28 23:24:49,097 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 23:24:49,097 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-28 23:24:49,098 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-28 23:24:49,098 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-11-28 23:24:49,098 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-28 23:24:49,098 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 23:24:49,099 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 23:24:49,099 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-11-28 23:24:49,099 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-11-28 23:24:49,099 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-28 23:24:49,103 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 23:24:49,107 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 [2018-11-28 23:24:49,108 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-28 23:24:49,108 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-11-28 23:24:49,108 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-28 23:24:49,108 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 23:24:49,108 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 23:24:49,108 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-11-28 23:24:49,109 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-11-28 23:24:49,109 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-28 23:24:49,114 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 23:24:49,114 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-28 23:24:49,115 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-28 23:24:49,115 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-11-28 23:24:49,115 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-28 23:24:49,115 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 23:24:49,115 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 23:24:49,115 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-11-28 23:24:49,116 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-11-28 23:24:49,116 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-28 23:24:49,118 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 23:24:49,118 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 [2018-11-28 23:24:49,118 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-28 23:24:49,119 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-11-28 23:24:49,124 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 23:24:49,124 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 23:24:49,124 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-11-28 23:24:49,125 INFO L402 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2018-11-28 23:24:49,125 INFO L403 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2018-11-28 23:24:49,134 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 23:24:49,134 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 [2018-11-28 23:24:49,135 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-28 23:24:49,135 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-11-28 23:24:49,135 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-28 23:24:49,135 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 23:24:49,135 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 23:24:49,135 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-11-28 23:24:49,136 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-11-28 23:24:49,138 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-28 23:24:49,142 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 23:24:49,143 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 [2018-11-28 23:24:49,143 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-28 23:24:49,143 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-11-28 23:24:49,143 INFO L205 nArgumentSynthesizer]: 2 stem disjuncts [2018-11-28 23:24:49,143 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 23:24:49,143 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-11-28 23:24:49,144 INFO L402 nArgumentSynthesizer]: We have 16 Motzkin's Theorem applications. [2018-11-28 23:24:49,144 INFO L403 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2018-11-28 23:24:49,154 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 23:24:49,155 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-28 23:24:49,155 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-28 23:24:49,156 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-11-28 23:24:49,156 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 23:24:49,156 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 23:24:49,156 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-11-28 23:24:49,159 INFO L402 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2018-11-28 23:24:49,160 INFO L403 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2018-11-28 23:24:49,195 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 23:24:49,199 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-28 23:24:49,199 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-28 23:24:49,199 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-11-28 23:24:49,200 INFO L205 nArgumentSynthesizer]: 4 stem disjuncts [2018-11-28 23:24:49,200 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 23:24:49,200 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-11-28 23:24:49,202 INFO L402 nArgumentSynthesizer]: We have 24 Motzkin's Theorem applications. [2018-11-28 23:24:49,205 INFO L403 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2018-11-28 23:24:49,226 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 23:24:49,226 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-28 23:24:49,226 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-28 23:24:49,227 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-11-28 23:24:49,230 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 23:24:49,230 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 23:24:49,230 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-11-28 23:24:49,231 INFO L402 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2018-11-28 23:24:49,232 INFO L403 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2018-11-28 23:24:49,269 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 23:24:49,269 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 [2018-11-28 23:24:49,273 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-28 23:24:49,273 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-11-28 23:24:49,273 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 23:24:49,274 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 23:24:49,274 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-11-28 23:24:49,277 INFO L402 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2018-11-28 23:24:49,278 INFO L403 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2018-11-28 23:24:49,292 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 23:24:49,293 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-28 23:24:49,294 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-28 23:24:49,296 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-11-28 23:24:49,296 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 23:24:49,296 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 23:24:49,296 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-11-28 23:24:49,305 INFO L402 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2018-11-28 23:24:49,305 INFO L403 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2018-11-28 23:24:49,344 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 23:24:49,345 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-28 23:24:49,345 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-28 23:24:49,345 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-11-28 23:24:49,345 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-28 23:24:49,345 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 23:24:49,346 INFO L206 nArgumentSynthesizer]: 2 loop disjuncts [2018-11-28 23:24:49,348 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-11-28 23:24:49,348 INFO L402 nArgumentSynthesizer]: We have 8 Motzkin's Theorem applications. [2018-11-28 23:24:49,348 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-28 23:24:49,355 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 23:24:49,355 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 [2018-11-28 23:24:49,359 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-28 23:24:49,359 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-11-28 23:24:49,359 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 23:24:49,359 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 23:24:49,360 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-11-28 23:24:49,366 INFO L402 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2018-11-28 23:24:49,366 INFO L403 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2018-11-28 23:24:49,549 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 23:24:49,550 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-28 23:24:49,550 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-28 23:24:49,550 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-11-28 23:24:49,550 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-28 23:24:49,551 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 23:24:49,554 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 23:24:49,554 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-11-28 23:24:49,554 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-11-28 23:24:49,555 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-28 23:24:49,557 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 23:24:49,557 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 [2018-11-28 23:24:49,558 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-28 23:24:49,558 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-11-28 23:24:49,558 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-28 23:24:49,558 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 23:24:49,558 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 23:24:49,558 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-11-28 23:24:49,564 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-11-28 23:24:49,564 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-28 23:24:49,566 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 23:24:49,569 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 [2018-11-28 23:24:49,570 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-28 23:24:49,570 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-11-28 23:24:49,570 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-28 23:24:49,570 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 23:24:49,570 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 23:24:49,570 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-11-28 23:24:49,571 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-11-28 23:24:49,571 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-28 23:24:49,576 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 23:24:49,576 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 [2018-11-28 23:24:49,580 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-28 23:24:49,580 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-11-28 23:24:49,580 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-28 23:24:49,581 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 23:24:49,581 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 23:24:49,581 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-11-28 23:24:49,581 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-11-28 23:24:49,581 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-28 23:24:49,583 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 23:24:49,584 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-28 23:24:49,584 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-28 23:24:49,585 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-11-28 23:24:49,585 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-28 23:24:49,585 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 23:24:49,585 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 23:24:49,585 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-11-28 23:24:49,585 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-11-28 23:24:49,585 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-28 23:24:49,587 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 23:24:49,588 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-28 23:24:49,588 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-28 23:24:49,588 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-11-28 23:24:49,589 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-28 23:24:49,589 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 23:24:49,589 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 23:24:49,589 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-11-28 23:24:49,589 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-11-28 23:24:49,590 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-28 23:24:49,592 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 23:24:49,592 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 [2018-11-28 23:24:49,593 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-28 23:24:49,593 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-11-28 23:24:49,593 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-28 23:24:49,593 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 23:24:49,593 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 23:24:49,593 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-11-28 23:24:49,593 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-11-28 23:24:49,594 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-28 23:24:49,596 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 23:24:49,596 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-28 23:24:49,597 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-28 23:24:49,597 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-11-28 23:24:49,597 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-28 23:24:49,597 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 23:24:49,597 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 23:24:49,598 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-11-28 23:24:49,598 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-11-28 23:24:49,598 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-28 23:24:49,600 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 23:24:49,605 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-28 23:24:49,606 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-28 23:24:49,606 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-11-28 23:24:49,606 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-28 23:24:49,606 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 23:24:49,606 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 23:24:49,606 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-11-28 23:24:49,607 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-11-28 23:24:49,607 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-28 23:24:49,609 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 23:24:49,609 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-28 23:24:49,610 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-28 23:24:49,610 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-11-28 23:24:49,610 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-28 23:24:49,610 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 23:24:49,610 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 23:24:49,610 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-11-28 23:24:49,610 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-11-28 23:24:49,611 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-28 23:24:49,616 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 23:24:49,616 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-28 23:24:49,620 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-28 23:24:49,620 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-11-28 23:24:49,620 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-28 23:24:49,620 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 23:24:49,620 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 23:24:49,620 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-11-28 23:24:49,621 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-11-28 23:24:49,621 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-28 23:24:49,624 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 23:24:49,625 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-28 23:24:49,625 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-28 23:24:49,625 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-11-28 23:24:49,625 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-28 23:24:49,625 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 23:24:49,626 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 23:24:49,629 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-11-28 23:24:49,629 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-11-28 23:24:49,629 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-28 23:24:49,634 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 23:24:49,635 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 [2018-11-28 23:24:49,635 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-28 23:24:49,635 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-11-28 23:24:49,636 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-28 23:24:49,636 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 23:24:49,636 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 23:24:49,636 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-11-28 23:24:49,639 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-11-28 23:24:49,639 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-28 23:24:49,641 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 23:24:49,641 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 [2018-11-28 23:24:49,648 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-28 23:24:49,648 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-11-28 23:24:49,649 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-28 23:24:49,649 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 23:24:49,649 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 23:24:49,649 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-11-28 23:24:49,649 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-11-28 23:24:49,649 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-28 23:24:49,654 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 23:24:49,654 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-28 23:24:49,655 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-28 23:24:49,655 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-11-28 23:24:49,655 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-28 23:24:49,655 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 23:24:49,656 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 23:24:49,659 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-11-28 23:24:49,659 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-11-28 23:24:49,659 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-28 23:24:49,664 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 23:24:49,664 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-28 23:24:49,664 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-28 23:24:49,665 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-11-28 23:24:49,665 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 23:24:49,665 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 23:24:49,665 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-11-28 23:24:49,671 INFO L402 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2018-11-28 23:24:49,671 INFO L403 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2018-11-28 23:24:49,675 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 23:24:49,676 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-28 23:24:49,676 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-28 23:24:49,677 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-11-28 23:24:49,677 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-28 23:24:49,677 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 23:24:49,677 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 23:24:49,677 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-11-28 23:24:49,677 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-11-28 23:24:49,678 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-28 23:24:49,679 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 23:24:49,680 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-28 23:24:49,680 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-28 23:24:49,680 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-11-28 23:24:49,681 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-28 23:24:49,681 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 23:24:49,681 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 23:24:49,681 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-11-28 23:24:49,681 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-11-28 23:24:49,681 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-28 23:24:49,683 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 23:24:49,684 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 [2018-11-28 23:24:49,684 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-28 23:24:49,684 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-11-28 23:24:49,684 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-28 23:24:49,685 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 23:24:49,685 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 23:24:49,685 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-11-28 23:24:49,685 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-11-28 23:24:49,685 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-28 23:24:49,687 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 23:24:49,687 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-28 23:24:49,688 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-28 23:24:49,688 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-11-28 23:24:49,688 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-28 23:24:49,688 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 23:24:49,688 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 23:24:49,688 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-11-28 23:24:49,689 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-11-28 23:24:49,689 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-28 23:24:49,691 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 23:24:49,691 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-28 23:24:49,692 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-28 23:24:49,692 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-11-28 23:24:49,692 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-28 23:24:49,692 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 23:24:49,692 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 23:24:49,693 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-11-28 23:24:49,693 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-11-28 23:24:49,693 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-28 23:24:49,695 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 23:24:49,696 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-28 23:24:49,718 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-28 23:24:49,718 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-11-28 23:24:49,718 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-28 23:24:49,719 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 23:24:49,719 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 23:24:49,719 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-11-28 23:24:49,719 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-11-28 23:24:49,719 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-28 23:24:49,721 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 23:24:49,722 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-28 23:24:49,722 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-28 23:24:49,722 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-11-28 23:24:49,722 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-28 23:24:49,723 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 23:24:49,723 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 23:24:49,723 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-11-28 23:24:49,723 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-11-28 23:24:49,723 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-28 23:24:49,727 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 23:24:49,728 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-28 23:24:49,728 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-28 23:24:49,728 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-11-28 23:24:49,728 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-28 23:24:49,728 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 23:24:49,728 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 23:24:49,728 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-11-28 23:24:49,734 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-11-28 23:24:49,734 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-28 23:24:49,736 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 23:24:49,737 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-28 23:24:49,775 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-28 23:24:49,775 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-11-28 23:24:49,775 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-28 23:24:49,775 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 23:24:49,776 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 23:24:49,776 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-11-28 23:24:49,776 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-11-28 23:24:49,776 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-28 23:24:49,778 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 23:24:49,778 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 [2018-11-28 23:24:49,779 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-28 23:24:49,779 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-11-28 23:24:49,779 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-28 23:24:49,779 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 23:24:49,779 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 23:24:49,780 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-11-28 23:24:49,783 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-11-28 23:24:49,783 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-28 23:24:49,788 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 23:24:49,788 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 [2018-11-28 23:24:49,789 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-28 23:24:49,789 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-11-28 23:24:49,789 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-28 23:24:49,789 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 23:24:49,789 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 23:24:49,789 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-11-28 23:24:49,793 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-11-28 23:24:49,793 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-28 23:24:49,795 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 23:24:49,796 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 [2018-11-28 23:24:49,840 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-28 23:24:49,840 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-11-28 23:24:49,840 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-28 23:24:49,840 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 23:24:49,841 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 23:24:49,841 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-11-28 23:24:49,841 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-11-28 23:24:49,841 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-28 23:24:49,843 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 23:24:49,844 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-28 23:24:49,844 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-28 23:24:49,844 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-11-28 23:24:49,844 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-28 23:24:49,845 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 23:24:49,845 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 23:24:49,845 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-11-28 23:24:49,845 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-11-28 23:24:49,845 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-28 23:24:49,850 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 23:24:49,851 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 [2018-11-28 23:24:49,851 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-28 23:24:49,851 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-11-28 23:24:49,851 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-28 23:24:49,851 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 23:24:49,852 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 23:24:49,852 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-11-28 23:24:49,852 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-11-28 23:24:49,852 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-28 23:24:49,856 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 23:24:49,857 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 [2018-11-28 23:24:49,891 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-28 23:24:49,891 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-11-28 23:24:49,891 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-28 23:24:49,892 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 23:24:49,892 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 23:24:49,892 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-11-28 23:24:49,892 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-11-28 23:24:49,892 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-28 23:24:49,894 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 23:24:49,895 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 [2018-11-28 23:24:49,895 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-28 23:24:49,895 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-11-28 23:24:49,895 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-28 23:24:49,896 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 23:24:49,896 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 23:24:49,896 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-11-28 23:24:49,896 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-11-28 23:24:49,896 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-28 23:24:49,898 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 23:24:49,904 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 [2018-11-28 23:24:49,904 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-28 23:24:49,904 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-11-28 23:24:49,904 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-28 23:24:49,905 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 23:24:49,905 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 23:24:49,905 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-11-28 23:24:49,905 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-11-28 23:24:49,905 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-28 23:24:49,910 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 23:24:49,911 INFO L497 LassoAnalysis]: Using template '3-lex'. [2018-11-28 23:24:49,911 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-28 23:24:49,949 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-28 23:24:49,949 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-11-28 23:24:49,949 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-28 23:24:49,950 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 23:24:49,950 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 23:24:49,950 INFO L207 nArgumentSynthesizer]: 6 template conjuncts. [2018-11-28 23:24:49,950 INFO L402 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2018-11-28 23:24:49,950 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-28 23:24:49,953 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 23:24:49,954 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-28 23:24:49,954 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-28 23:24:49,954 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-11-28 23:24:49,954 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-28 23:24:49,954 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 23:24:49,955 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 23:24:49,955 INFO L207 nArgumentSynthesizer]: 6 template conjuncts. [2018-11-28 23:24:49,955 INFO L402 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2018-11-28 23:24:49,955 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-28 23:24:49,964 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 23:24:49,964 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 [2018-11-28 23:24:49,965 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-28 23:24:49,965 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-11-28 23:24:49,965 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-28 23:24:49,965 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 23:24:49,965 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 23:24:49,966 INFO L207 nArgumentSynthesizer]: 6 template conjuncts. [2018-11-28 23:24:49,966 INFO L402 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2018-11-28 23:24:49,966 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-28 23:24:49,969 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 23:24:49,970 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-28 23:24:50,016 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-28 23:24:50,016 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-11-28 23:24:50,016 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-28 23:24:50,016 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 23:24:50,017 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 23:24:50,017 INFO L207 nArgumentSynthesizer]: 6 template conjuncts. [2018-11-28 23:24:50,017 INFO L402 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2018-11-28 23:24:50,017 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-28 23:24:50,021 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 23:24:50,021 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 [2018-11-28 23:24:50,021 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-28 23:24:50,021 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-11-28 23:24:50,022 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-28 23:24:50,022 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 23:24:50,022 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 23:24:50,022 INFO L207 nArgumentSynthesizer]: 6 template conjuncts. [2018-11-28 23:24:50,022 INFO L402 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2018-11-28 23:24:50,026 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-28 23:24:50,030 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 23:24:50,031 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 [2018-11-28 23:24:50,031 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-28 23:24:50,031 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-11-28 23:24:50,032 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-28 23:24:50,032 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 23:24:50,032 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 23:24:50,032 INFO L207 nArgumentSynthesizer]: 6 template conjuncts. [2018-11-28 23:24:50,036 INFO L402 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2018-11-28 23:24:50,036 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-28 23:24:50,043 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 23:24:50,045 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 [2018-11-28 23:24:50,086 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-28 23:24:50,086 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-11-28 23:24:50,086 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-28 23:24:50,087 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 23:24:50,087 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 23:24:50,087 INFO L207 nArgumentSynthesizer]: 6 template conjuncts. [2018-11-28 23:24:50,087 INFO L402 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2018-11-28 23:24:50,087 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-28 23:24:50,091 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 23:24:50,091 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-28 23:24:50,092 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-28 23:24:50,092 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-11-28 23:24:50,092 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-28 23:24:50,092 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 23:24:50,092 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 23:24:50,092 INFO L207 nArgumentSynthesizer]: 6 template conjuncts. [2018-11-28 23:24:50,096 INFO L402 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2018-11-28 23:24:50,096 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-28 23:24:50,102 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 23:24:50,103 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 [2018-11-28 23:24:50,103 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-28 23:24:50,103 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-11-28 23:24:50,103 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 23:24:50,103 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 23:24:50,104 INFO L207 nArgumentSynthesizer]: 6 template conjuncts. [2018-11-28 23:24:50,105 INFO L402 nArgumentSynthesizer]: We have 18 Motzkin's Theorem applications. [2018-11-28 23:24:50,105 INFO L403 nArgumentSynthesizer]: A total of 6 supporting invariants were added. [2018-11-28 23:24:50,117 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 23:24:50,121 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-28 23:24:50,161 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-28 23:24:50,161 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-11-28 23:24:50,161 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-28 23:24:50,161 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 23:24:50,162 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 23:24:50,162 INFO L207 nArgumentSynthesizer]: 6 template conjuncts. [2018-11-28 23:24:50,162 INFO L402 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2018-11-28 23:24:50,162 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-28 23:24:50,165 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 23:24:50,165 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-28 23:24:50,166 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-28 23:24:50,166 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-11-28 23:24:50,166 INFO L205 nArgumentSynthesizer]: 2 stem disjuncts [2018-11-28 23:24:50,166 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 23:24:50,166 INFO L207 nArgumentSynthesizer]: 6 template conjuncts. [2018-11-28 23:24:50,170 INFO L402 nArgumentSynthesizer]: We have 24 Motzkin's Theorem applications. [2018-11-28 23:24:50,170 INFO L403 nArgumentSynthesizer]: A total of 6 supporting invariants were added. [2018-11-28 23:24:50,182 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 23:24:50,182 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-28 23:24:50,182 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-28 23:24:50,183 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-11-28 23:24:50,186 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 23:24:50,186 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 23:24:50,186 INFO L207 nArgumentSynthesizer]: 6 template conjuncts. [2018-11-28 23:24:50,188 INFO L402 nArgumentSynthesizer]: We have 18 Motzkin's Theorem applications. [2018-11-28 23:24:50,189 INFO L403 nArgumentSynthesizer]: A total of 6 supporting invariants were added. [2018-11-28 23:24:50,297 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 23:24:50,298 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-28 23:24:50,298 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-28 23:24:50,299 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-11-28 23:24:50,299 INFO L205 nArgumentSynthesizer]: 4 stem disjuncts [2018-11-28 23:24:50,299 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 23:24:50,299 INFO L207 nArgumentSynthesizer]: 6 template conjuncts. [2018-11-28 23:24:50,302 INFO L402 nArgumentSynthesizer]: We have 36 Motzkin's Theorem applications. [2018-11-28 23:24:50,302 INFO L403 nArgumentSynthesizer]: A total of 6 supporting invariants were added. [2018-11-28 23:24:50,318 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 23:24:50,318 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-28 23:24:50,319 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-28 23:24:50,319 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-11-28 23:24:50,319 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 23:24:50,319 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 23:24:50,320 INFO L207 nArgumentSynthesizer]: 6 template conjuncts. [2018-11-28 23:24:50,322 INFO L402 nArgumentSynthesizer]: We have 18 Motzkin's Theorem applications. [2018-11-28 23:24:50,322 INFO L403 nArgumentSynthesizer]: A total of 6 supporting invariants were added. [2018-11-28 23:24:50,364 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 23:24:50,365 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-28 23:24:50,365 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-28 23:24:50,365 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-11-28 23:24:50,365 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 23:24:50,365 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 23:24:50,365 INFO L207 nArgumentSynthesizer]: 6 template conjuncts. [2018-11-28 23:24:50,368 INFO L402 nArgumentSynthesizer]: We have 18 Motzkin's Theorem applications. [2018-11-28 23:24:50,368 INFO L403 nArgumentSynthesizer]: A total of 6 supporting invariants were added. [2018-11-28 23:24:50,379 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 23:24:50,379 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 [2018-11-28 23:24:50,380 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-28 23:24:50,380 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-11-28 23:24:50,380 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 23:24:50,380 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 23:24:50,380 INFO L207 nArgumentSynthesizer]: 6 template conjuncts. [2018-11-28 23:24:50,386 INFO L402 nArgumentSynthesizer]: We have 18 Motzkin's Theorem applications. [2018-11-28 23:24:50,386 INFO L403 nArgumentSynthesizer]: A total of 6 supporting invariants were added. [2018-11-28 23:24:50,447 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 23:24:50,448 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 [2018-11-28 23:24:50,448 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-28 23:24:50,448 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-11-28 23:24:50,449 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-28 23:24:50,449 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 23:24:50,449 INFO L206 nArgumentSynthesizer]: 2 loop disjuncts [2018-11-28 23:24:50,449 INFO L207 nArgumentSynthesizer]: 6 template conjuncts. [2018-11-28 23:24:50,452 INFO L402 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2018-11-28 23:24:50,452 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-28 23:24:50,462 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 23:24:50,462 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 [2018-11-28 23:24:50,464 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-28 23:24:50,464 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-11-28 23:24:50,464 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 23:24:50,464 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 23:24:50,464 INFO L207 nArgumentSynthesizer]: 6 template conjuncts. [2018-11-28 23:24:50,476 INFO L402 nArgumentSynthesizer]: We have 18 Motzkin's Theorem applications. [2018-11-28 23:24:50,476 INFO L403 nArgumentSynthesizer]: A total of 6 supporting invariants were added. [2018-11-28 23:24:50,672 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 23:24:50,673 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-28 23:24:50,674 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-28 23:24:50,674 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-11-28 23:24:50,674 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-28 23:24:50,674 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 23:24:50,674 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 23:24:50,674 INFO L207 nArgumentSynthesizer]: 6 template conjuncts. [2018-11-28 23:24:50,675 INFO L402 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2018-11-28 23:24:50,675 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-28 23:24:50,678 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 23:24:50,678 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-28 23:24:50,679 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-28 23:24:50,679 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-11-28 23:24:50,679 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-28 23:24:50,679 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 23:24:50,679 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 23:24:50,679 INFO L207 nArgumentSynthesizer]: 6 template conjuncts. [2018-11-28 23:24:50,680 INFO L402 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2018-11-28 23:24:50,680 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-28 23:24:50,682 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 23:24:50,683 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-28 23:24:50,683 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-28 23:24:50,684 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-11-28 23:24:50,684 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-28 23:24:50,684 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 23:24:50,684 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 23:24:50,684 INFO L207 nArgumentSynthesizer]: 6 template conjuncts. [2018-11-28 23:24:50,684 INFO L402 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2018-11-28 23:24:50,685 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-28 23:24:50,687 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 23:24:50,687 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-28 23:24:50,688 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-28 23:24:50,688 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-11-28 23:24:50,688 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-28 23:24:50,688 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 23:24:50,688 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 23:24:50,688 INFO L207 nArgumentSynthesizer]: 6 template conjuncts. [2018-11-28 23:24:50,689 INFO L402 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2018-11-28 23:24:50,689 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-28 23:24:50,693 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 23:24:50,693 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-28 23:24:50,694 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-28 23:24:50,694 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-11-28 23:24:50,694 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-28 23:24:50,694 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 23:24:50,694 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 23:24:50,694 INFO L207 nArgumentSynthesizer]: 6 template conjuncts. [2018-11-28 23:24:50,695 INFO L402 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2018-11-28 23:24:50,695 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-28 23:24:50,697 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 23:24:50,698 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 [2018-11-28 23:24:50,698 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-28 23:24:50,698 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-11-28 23:24:50,698 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-28 23:24:50,698 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 23:24:50,699 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 23:24:50,699 INFO L207 nArgumentSynthesizer]: 6 template conjuncts. [2018-11-28 23:24:50,699 INFO L402 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2018-11-28 23:24:50,699 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-28 23:24:50,702 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 23:24:50,703 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-28 23:24:50,703 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-28 23:24:50,703 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-11-28 23:24:50,703 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-28 23:24:50,704 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 23:24:50,704 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 23:24:50,704 INFO L207 nArgumentSynthesizer]: 6 template conjuncts. [2018-11-28 23:24:50,704 INFO L402 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2018-11-28 23:24:50,704 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-28 23:24:50,707 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 23:24:50,707 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 [2018-11-28 23:24:50,708 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-28 23:24:50,708 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-11-28 23:24:50,708 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-28 23:24:50,708 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 23:24:50,708 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 23:24:50,709 INFO L207 nArgumentSynthesizer]: 6 template conjuncts. [2018-11-28 23:24:50,709 INFO L402 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2018-11-28 23:24:50,709 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-28 23:24:50,712 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 23:24:50,712 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 [2018-11-28 23:24:50,712 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-28 23:24:50,713 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-11-28 23:24:50,713 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-28 23:24:50,713 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 23:24:50,713 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 23:24:50,713 INFO L207 nArgumentSynthesizer]: 6 template conjuncts. [2018-11-28 23:24:50,714 INFO L402 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2018-11-28 23:24:50,714 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-28 23:24:50,719 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 23:24:50,719 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-28 23:24:50,720 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-28 23:24:50,720 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-11-28 23:24:50,720 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-28 23:24:50,720 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 23:24:50,720 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 23:24:50,721 INFO L207 nArgumentSynthesizer]: 6 template conjuncts. [2018-11-28 23:24:50,721 INFO L402 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2018-11-28 23:24:50,721 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-28 23:24:50,724 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 23:24:50,727 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-28 23:24:50,728 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-28 23:24:50,728 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-11-28 23:24:50,728 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-28 23:24:50,728 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 23:24:50,728 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 23:24:50,728 INFO L207 nArgumentSynthesizer]: 6 template conjuncts. [2018-11-28 23:24:50,731 INFO L402 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2018-11-28 23:24:50,731 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-28 23:24:50,737 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 23:24:50,741 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-28 23:24:50,741 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-28 23:24:50,741 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-11-28 23:24:50,741 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-28 23:24:50,742 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 23:24:50,742 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 23:24:50,742 INFO L207 nArgumentSynthesizer]: 6 template conjuncts. [2018-11-28 23:24:50,742 INFO L402 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2018-11-28 23:24:50,742 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-28 23:24:50,748 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 23:24:50,748 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-28 23:24:50,751 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-28 23:24:50,751 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-11-28 23:24:50,751 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-28 23:24:50,751 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 23:24:50,751 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 23:24:50,751 INFO L207 nArgumentSynthesizer]: 6 template conjuncts. [2018-11-28 23:24:50,752 INFO L402 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2018-11-28 23:24:50,752 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-28 23:24:50,757 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 23:24:50,758 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-28 23:24:50,758 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-28 23:24:50,758 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-11-28 23:24:50,759 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-28 23:24:50,761 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 23:24:50,761 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 23:24:50,761 INFO L207 nArgumentSynthesizer]: 6 template conjuncts. [2018-11-28 23:24:50,761 INFO L402 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2018-11-28 23:24:50,762 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-28 23:24:50,767 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 23:24:50,767 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-28 23:24:50,768 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-28 23:24:50,768 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-11-28 23:24:50,768 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-28 23:24:50,768 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 23:24:50,768 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 23:24:50,768 INFO L207 nArgumentSynthesizer]: 6 template conjuncts. [2018-11-28 23:24:50,769 INFO L402 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2018-11-28 23:24:50,769 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-28 23:24:50,773 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 23:24:50,774 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 [2018-11-28 23:24:50,774 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-28 23:24:50,774 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-11-28 23:24:50,774 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 23:24:50,775 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 23:24:50,778 INFO L207 nArgumentSynthesizer]: 6 template conjuncts. [2018-11-28 23:24:50,779 INFO L402 nArgumentSynthesizer]: We have 18 Motzkin's Theorem applications. [2018-11-28 23:24:50,779 INFO L403 nArgumentSynthesizer]: A total of 6 supporting invariants were added. [2018-11-28 23:24:50,794 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 23:24:50,794 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 [2018-11-28 23:24:50,822 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-28 23:24:50,822 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-11-28 23:24:50,822 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-28 23:24:50,822 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 23:24:50,823 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 23:24:50,823 INFO L207 nArgumentSynthesizer]: 6 template conjuncts. [2018-11-28 23:24:50,823 INFO L402 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2018-11-28 23:24:50,823 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-28 23:24:50,826 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 23:24:50,826 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 [2018-11-28 23:24:50,826 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-28 23:24:50,826 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-11-28 23:24:50,826 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-28 23:24:50,827 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 23:24:50,827 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 23:24:50,827 INFO L207 nArgumentSynthesizer]: 6 template conjuncts. [2018-11-28 23:24:50,827 INFO L402 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2018-11-28 23:24:50,827 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-28 23:24:50,830 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 23:24:50,830 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 [2018-11-28 23:24:50,831 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-28 23:24:50,831 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-11-28 23:24:50,831 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-28 23:24:50,831 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 23:24:50,831 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 23:24:50,831 INFO L207 nArgumentSynthesizer]: 6 template conjuncts. [2018-11-28 23:24:50,832 INFO L402 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2018-11-28 23:24:50,832 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-28 23:24:50,835 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 23:24:50,835 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 [2018-11-28 23:24:50,887 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-28 23:24:50,888 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-11-28 23:24:50,888 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-28 23:24:50,888 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 23:24:50,888 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 23:24:50,888 INFO L207 nArgumentSynthesizer]: 6 template conjuncts. [2018-11-28 23:24:50,889 INFO L402 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2018-11-28 23:24:50,889 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-28 23:24:50,892 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 23:24:50,892 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-28 23:24:50,893 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-28 23:24:50,893 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-11-28 23:24:50,893 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-28 23:24:50,893 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 23:24:50,893 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 23:24:50,893 INFO L207 nArgumentSynthesizer]: 6 template conjuncts. [2018-11-28 23:24:50,897 INFO L402 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2018-11-28 23:24:50,897 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-28 23:24:50,901 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 23:24:50,901 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-28 23:24:50,905 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-28 23:24:50,905 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-11-28 23:24:50,905 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-28 23:24:50,905 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 23:24:50,905 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 23:24:50,905 INFO L207 nArgumentSynthesizer]: 6 template conjuncts. [2018-11-28 23:24:50,906 INFO L402 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2018-11-28 23:24:50,906 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-28 23:24:50,912 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 23:24:50,914 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 [2018-11-28 23:24:50,957 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-28 23:24:50,957 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-11-28 23:24:50,957 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-28 23:24:50,957 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 23:24:50,957 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 23:24:50,958 INFO L207 nArgumentSynthesizer]: 6 template conjuncts. [2018-11-28 23:24:50,958 INFO L402 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2018-11-28 23:24:50,958 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-28 23:24:50,965 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 23:24:50,965 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-28 23:24:50,966 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-28 23:24:50,966 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-11-28 23:24:50,966 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-28 23:24:50,966 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 23:24:50,967 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 23:24:50,967 INFO L207 nArgumentSynthesizer]: 6 template conjuncts. [2018-11-28 23:24:50,967 INFO L402 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2018-11-28 23:24:50,967 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-28 23:24:50,975 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 23:24:50,975 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 [2018-11-28 23:24:50,976 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-28 23:24:50,976 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-11-28 23:24:50,976 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-28 23:24:50,976 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 23:24:50,976 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 23:24:50,977 INFO L207 nArgumentSynthesizer]: 6 template conjuncts. [2018-11-28 23:24:50,977 INFO L402 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2018-11-28 23:24:50,977 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-28 23:24:50,985 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 23:24:50,985 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-28 23:24:51,029 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-28 23:24:51,029 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-11-28 23:24:51,029 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-28 23:24:51,030 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 23:24:51,030 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 23:24:51,030 INFO L207 nArgumentSynthesizer]: 6 template conjuncts. [2018-11-28 23:24:51,031 INFO L402 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2018-11-28 23:24:51,031 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-28 23:24:51,034 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 23:24:51,035 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-28 23:24:51,035 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-28 23:24:51,035 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-11-28 23:24:51,036 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-28 23:24:51,036 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 23:24:51,036 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 23:24:51,036 INFO L207 nArgumentSynthesizer]: 6 template conjuncts. [2018-11-28 23:24:51,037 INFO L402 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2018-11-28 23:24:51,037 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-28 23:24:51,041 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 23:24:51,041 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 [2018-11-28 23:24:51,042 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-28 23:24:51,042 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-11-28 23:24:51,042 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-28 23:24:51,042 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 23:24:51,042 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 23:24:51,042 INFO L207 nArgumentSynthesizer]: 6 template conjuncts. [2018-11-28 23:24:51,043 INFO L402 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2018-11-28 23:24:51,043 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-28 23:24:51,047 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 23:24:51,047 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 [2018-11-28 23:24:51,100 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-28 23:24:51,100 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-11-28 23:24:51,100 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-28 23:24:51,100 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 23:24:51,101 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 23:24:51,101 INFO L207 nArgumentSynthesizer]: 6 template conjuncts. [2018-11-28 23:24:51,101 INFO L402 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2018-11-28 23:24:51,101 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-28 23:24:51,104 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 23:24:51,104 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-28 23:24:51,105 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-28 23:24:51,105 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-11-28 23:24:51,105 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-28 23:24:51,105 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 23:24:51,105 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 23:24:51,106 INFO L207 nArgumentSynthesizer]: 6 template conjuncts. [2018-11-28 23:24:51,106 INFO L402 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2018-11-28 23:24:51,106 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-28 23:24:51,114 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 23:24:51,114 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-28 23:24:51,115 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-28 23:24:51,115 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-11-28 23:24:51,115 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-28 23:24:51,115 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 23:24:51,115 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 23:24:51,115 INFO L207 nArgumentSynthesizer]: 6 template conjuncts. [2018-11-28 23:24:51,116 INFO L402 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2018-11-28 23:24:51,116 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-28 23:24:51,126 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 23:24:51,127 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-28 23:24:51,180 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-28 23:24:51,180 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-11-28 23:24:51,180 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-28 23:24:51,181 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 23:24:51,181 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 23:24:51,181 INFO L207 nArgumentSynthesizer]: 6 template conjuncts. [2018-11-28 23:24:51,181 INFO L402 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2018-11-28 23:24:51,181 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-28 23:24:51,184 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 23:24:51,185 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-28 23:24:51,188 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-28 23:24:51,188 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-11-28 23:24:51,189 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-28 23:24:51,189 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 23:24:51,189 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 23:24:51,189 INFO L207 nArgumentSynthesizer]: 6 template conjuncts. [2018-11-28 23:24:51,189 INFO L402 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2018-11-28 23:24:51,190 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-28 23:24:51,195 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 23:24:51,198 INFO L488 BuchiCegarLoop]: Result of lasso check was UNKNOWN. I will concatenate loop to stem and try again. [2018-11-28 23:24:51,199 INFO L794 eck$LassoCheckResult]: Stem: 4#ULTIMATE.startENTRYtrue #NULL.base, #NULL.offset := 0, 0;#valid := #valid[0 := 0]; 3#L-1true havoc main_#res;havoc main_#t~malloc9.base, main_#t~malloc9.offset, main_#t~malloc10.base, main_#t~malloc10.offset, main_#t~nondet11, main_#t~nondet12, main_~p1~0.base, main_~p1~0.offset, main_~p2~0.base, main_~p2~0.offset;call main_#t~malloc9.base, main_#t~malloc9.offset := #Ultimate.alloc(4);main_~p1~0.base, main_~p1~0.offset := main_#t~malloc9.base, main_#t~malloc9.offset;call main_#t~malloc10.base, main_#t~malloc10.offset := #Ultimate.alloc(4);main_~p2~0.base, main_~p2~0.offset := main_#t~malloc10.base, main_#t~malloc10.offset;call write~int(main_#t~nondet11, main_~p1~0.base, main_~p1~0.offset, 4);havoc main_#t~nondet11;call write~int(main_#t~nondet12, main_~p2~0.base, main_~p2~0.offset, 4);havoc main_#t~nondet12;f_#in~p.base, f_#in~p.offset, f_#in~q.base, f_#in~q.offset := main_~p1~0.base, main_~p1~0.offset, main_~p2~0.base, main_~p2~0.offset;havoc f_#t~mem1, f_#t~mem2, f_#t~malloc3.base, f_#t~malloc3.offset, f_#t~mem4, f_~p.base, f_~p.offset, f_~q.base, f_~q.offset, f_~np~0.base, f_~np~0.offset;f_~p.base, f_~p.offset := f_#in~p.base, f_#in~p.offset;f_~q.base, f_~q.offset := f_#in~q.base, f_#in~q.offset;call f_#t~mem1 := read~int(f_~p.base, f_~p.offset, 4);call f_#t~mem2 := read~int(f_~q.base, f_~q.offset, 4); 13#L13true assume !(f_#t~mem1 + f_#t~mem2 < 0);havoc f_#t~mem2;havoc f_#t~mem1;call f_#t~malloc3.base, f_#t~malloc3.offset := #Ultimate.alloc(4);f_~np~0.base, f_~np~0.offset := f_#t~malloc3.base, f_#t~malloc3.offset;call f_#t~mem4 := read~int(f_~p.base, f_~p.offset, 4);call write~int(f_#t~mem4 - 1, f_~np~0.base, f_~np~0.offset, 4);havoc f_#t~mem4;call ULTIMATE.dealloc(f_~p.base, f_~p.offset); 9#L23true call g(f_~q.base, f_~q.offset, f_~np~0.base, f_~np~0.offset);< 5#gENTRYtrue ~p.base, ~p.offset := #in~p.base, #in~p.offset;~q.base, ~q.offset := #in~q.base, #in~q.offset;call #t~mem5 := read~int(~p.base, ~p.offset, 4);call #t~mem6 := read~int(~q.base, ~q.offset, 4); 11#L31true assume !(#t~mem5 + #t~mem6 < 0);havoc #t~mem5;havoc #t~mem6;call #t~malloc7.base, #t~malloc7.offset := #Ultimate.alloc(4);~qp~0.base, ~qp~0.offset := #t~malloc7.base, #t~malloc7.offset;call #t~mem8 := read~int(~q.base, ~q.offset, 4);call write~int(#t~mem8 - 1, ~qp~0.base, ~qp~0.offset, 4);havoc #t~mem8; 6#L38true call g(~q.base, ~q.offset, ~p.base, ~p.offset);< 5#gENTRYtrue [2018-11-28 23:24:51,249 INFO L796 eck$LassoCheckResult]: Loop: 5#gENTRYtrue ~p.base, ~p.offset := #in~p.base, #in~p.offset;~q.base, ~q.offset := #in~q.base, #in~q.offset;call #t~mem5 := read~int(~p.base, ~p.offset, 4);call #t~mem6 := read~int(~q.base, ~q.offset, 4); 11#L31true assume !(#t~mem5 + #t~mem6 < 0);havoc #t~mem5;havoc #t~mem6;call #t~malloc7.base, #t~malloc7.offset := #Ultimate.alloc(4);~qp~0.base, ~qp~0.offset := #t~malloc7.base, #t~malloc7.offset;call #t~mem8 := read~int(~q.base, ~q.offset, 4);call write~int(#t~mem8 - 1, ~qp~0.base, ~qp~0.offset, 4);havoc #t~mem8; 6#L38true call g(~q.base, ~q.offset, ~p.base, ~p.offset);< 5#gENTRYtrue [2018-11-28 23:24:51,250 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-28 23:24:51,250 INFO L82 PathProgramCache]: Analyzing trace with hash -363351291, now seen corresponding path program 2 times [2018-11-28 23:24:51,251 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-11-28 23:24:51,251 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-11-28 23:24:51,252 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-28 23:24:51,252 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-28 23:24:51,252 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-28 23:24:51,474 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2018-11-28 23:24:51,511 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2018-11-28 23:24:51,522 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-28 23:24:51,522 INFO L82 PathProgramCache]: Analyzing trace with hash 29935, now seen corresponding path program 2 times [2018-11-28 23:24:51,522 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-11-28 23:24:51,522 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-11-28 23:24:51,523 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-28 23:24:51,523 INFO L101 rtionOrderModulation]: Changing assertion order to NOT_INCREMENTALLY [2018-11-28 23:24:51,523 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-28 23:24:51,528 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2018-11-28 23:24:51,535 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2018-11-28 23:24:51,539 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-28 23:24:51,540 INFO L82 PathProgramCache]: Analyzing trace with hash -1280724117, now seen corresponding path program 3 times [2018-11-28 23:24:51,541 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-11-28 23:24:51,541 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-11-28 23:24:51,541 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-28 23:24:51,541 INFO L101 rtionOrderModulation]: Changing assertion order to NOT_INCREMENTALLY [2018-11-28 23:24:51,541 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-28 23:24:51,571 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2018-11-28 23:24:51,603 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2018-11-28 23:24:53,110 WARN L180 SmtUtils]: Spent 1.39 s on a formula simplification. DAG size of input: 90 DAG size of output: 80 [2018-11-28 23:24:53,659 WARN L180 SmtUtils]: Spent 206.00 ms on a formula simplification. DAG size of input: 90 DAG size of output: 83 [2018-11-28 23:24:53,880 WARN L180 SmtUtils]: Spent 127.00 ms on a formula simplification that was a NOOP. DAG size: 84 [2018-11-28 23:24:54,510 WARN L180 SmtUtils]: Spent 560.00 ms on a formula simplification. DAG size of input: 154 DAG size of output: 126 [2018-11-28 23:24:54,739 WARN L180 SmtUtils]: Spent 225.00 ms on a formula simplification that was a NOOP. DAG size: 113 [2018-11-28 23:24:55,701 WARN L180 SmtUtils]: Spent 804.00 ms on a formula simplification. DAG size of input: 165 DAG size of output: 152 [2018-11-28 23:24:55,831 WARN L180 SmtUtils]: Spent 121.00 ms on a formula simplification that was a NOOP. DAG size: 96 [2018-11-28 23:24:55,834 INFO L216 LassoAnalysis]: Preferences: [2018-11-28 23:24:55,834 INFO L124 ssoRankerPreferences]: Compute integeral hull: false [2018-11-28 23:24:55,834 INFO L125 ssoRankerPreferences]: Enable LassoPartitioneer: true [2018-11-28 23:24:55,834 INFO L126 ssoRankerPreferences]: Term annotations enabled: false [2018-11-28 23:24:55,835 INFO L127 ssoRankerPreferences]: Use exernal solver: false [2018-11-28 23:24:55,835 INFO L128 ssoRankerPreferences]: SMT solver command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2018-11-28 23:24:55,835 INFO L129 ssoRankerPreferences]: Dump SMT script to file: false [2018-11-28 23:24:55,835 INFO L130 ssoRankerPreferences]: Path of dumped script: [2018-11-28 23:24:55,835 INFO L131 ssoRankerPreferences]: Filename of dumped script: rec_malloc_ex6_true-termination.c.i_Iteration1_Lasso [2018-11-28 23:24:55,835 INFO L132 ssoRankerPreferences]: MapElimAlgo: Frank [2018-11-28 23:24:55,835 INFO L282 LassoAnalysis]: Starting lasso preprocessing... [2018-11-28 23:24:55,842 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-11-28 23:24:55,877 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-11-28 23:24:55,879 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-11-28 23:24:55,882 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-11-28 23:24:55,885 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-11-28 23:24:55,892 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-11-28 23:24:55,894 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-11-28 23:24:55,899 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-11-28 23:24:55,901 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-11-28 23:24:55,904 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-11-28 23:24:55,908 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-11-28 23:24:55,910 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-11-28 23:24:55,913 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-11-28 23:24:55,916 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-11-28 23:24:55,919 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-11-28 23:24:55,921 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-11-28 23:24:55,927 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-11-28 23:24:55,930 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-11-28 23:24:55,933 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-11-28 23:24:55,936 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-11-28 23:24:56,543 WARN L180 SmtUtils]: Spent 498.00 ms on a formula simplification. DAG size of input: 83 DAG size of output: 64 [2018-11-28 23:24:56,756 WARN L180 SmtUtils]: Spent 163.00 ms on a formula simplification. DAG size of input: 65 DAG size of output: 61 [2018-11-28 23:24:56,757 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-11-28 23:24:56,767 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-11-28 23:24:56,768 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-11-28 23:24:56,774 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-11-28 23:24:56,787 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-11-28 23:24:56,790 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-11-28 23:24:56,792 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-11-28 23:24:56,794 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-11-28 23:24:56,800 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-11-28 23:24:56,803 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-11-28 23:24:56,807 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-11-28 23:24:56,810 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-11-28 23:24:56,813 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-11-28 23:24:56,821 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-11-28 23:24:56,827 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-11-28 23:24:56,830 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-11-28 23:24:56,832 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-11-28 23:24:56,834 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-11-28 23:24:56,839 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-11-28 23:24:56,842 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-11-28 23:24:56,849 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-11-28 23:24:56,851 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-11-28 23:24:56,863 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-11-28 23:24:57,837 INFO L300 LassoAnalysis]: Preprocessing complete. [2018-11-28 23:24:57,837 INFO L497 LassoAnalysis]: Using template 'affine'. [2018-11-28 23:24:57,838 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 [2018-11-28 23:24:57,839 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-28 23:24:57,839 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-28 23:24:57,839 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 23:24:57,839 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 23:24:57,839 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. [2018-11-28 23:24:57,848 INFO L402 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2018-11-28 23:24:57,849 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-28 23:24:57,849 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 23:24:57,850 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 [2018-11-28 23:24:57,850 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-28 23:24:57,850 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-28 23:24:57,850 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 23:24:57,853 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 23:24:57,853 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. [2018-11-28 23:24:57,853 INFO L402 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2018-11-28 23:24:57,853 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-28 23:24:57,854 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 23:24:57,854 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 [2018-11-28 23:24:57,857 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-28 23:24:57,857 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-28 23:24:57,857 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 23:24:57,857 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 23:24:57,858 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. [2018-11-28 23:24:57,858 INFO L402 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2018-11-28 23:24:57,858 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-28 23:24:57,858 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 23:24:57,859 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 [2018-11-28 23:24:57,859 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-28 23:24:57,859 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-28 23:24:57,859 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 23:24:57,859 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 23:24:57,859 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. [2018-11-28 23:24:57,860 INFO L402 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2018-11-28 23:24:57,860 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-28 23:24:57,860 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 23:24:57,860 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 [2018-11-28 23:24:57,866 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-28 23:24:57,866 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-28 23:24:57,866 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 23:24:57,867 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 23:24:57,867 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. [2018-11-28 23:24:57,867 INFO L402 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2018-11-28 23:24:57,867 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-28 23:24:57,867 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 23:24:57,868 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 [2018-11-28 23:24:57,868 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-28 23:24:57,868 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-28 23:24:57,868 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 23:24:57,872 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 23:24:57,872 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. [2018-11-28 23:24:57,872 INFO L402 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2018-11-28 23:24:57,872 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-28 23:24:57,873 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 23:24:57,873 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 [2018-11-28 23:24:57,873 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-28 23:24:57,874 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-28 23:24:57,877 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 23:24:57,877 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 23:24:57,877 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. [2018-11-28 23:24:57,878 INFO L402 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2018-11-28 23:24:57,878 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-28 23:24:57,878 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 23:24:57,878 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 [2018-11-28 23:24:57,879 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-28 23:24:57,879 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-28 23:24:57,879 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 23:24:57,879 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 23:24:57,879 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. [2018-11-28 23:24:57,880 INFO L402 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2018-11-28 23:24:57,880 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-28 23:24:57,880 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 23:24:57,880 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 [2018-11-28 23:24:57,881 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-28 23:24:57,881 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-28 23:24:57,881 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 23:24:57,881 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 23:24:57,881 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. [2018-11-28 23:24:57,882 INFO L402 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2018-11-28 23:24:57,882 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-28 23:24:57,882 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 23:24:57,882 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 [2018-11-28 23:24:57,888 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-28 23:24:57,888 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 23:24:57,888 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 23:24:57,888 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. [2018-11-28 23:24:57,889 INFO L402 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2018-11-28 23:24:57,889 INFO L403 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2018-11-28 23:24:57,893 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 23:24:57,893 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-28 23:24:57,894 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-28 23:24:57,897 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-28 23:24:57,897 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 23:24:57,897 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 23:24:57,897 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. [2018-11-28 23:24:57,897 INFO L402 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2018-11-28 23:24:57,898 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-28 23:24:57,898 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 23:24:57,898 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-28 23:24:57,899 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-28 23:24:57,899 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-28 23:24:57,899 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 23:24:57,899 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 23:24:57,899 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. [2018-11-28 23:24:57,899 INFO L402 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2018-11-28 23:24:57,900 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-28 23:24:57,900 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 23:24:57,900 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 [2018-11-28 23:24:57,900 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-28 23:24:57,901 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-28 23:24:57,904 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 23:24:57,904 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 23:24:57,904 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. [2018-11-28 23:24:57,904 INFO L402 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2018-11-28 23:24:57,905 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-28 23:24:57,905 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 23:24:57,905 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-28 23:24:57,906 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-28 23:24:57,906 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-28 23:24:57,906 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 23:24:57,906 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 23:24:57,906 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. [2018-11-28 23:24:57,906 INFO L402 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2018-11-28 23:24:57,910 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-28 23:24:57,910 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 23:24:57,911 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-28 23:24:57,911 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-28 23:24:57,911 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-28 23:24:57,911 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 23:24:57,912 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 23:24:57,912 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. [2018-11-28 23:24:57,912 INFO L402 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2018-11-28 23:24:57,912 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-28 23:24:57,912 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 23:24:57,915 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 [2018-11-28 23:24:57,915 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-28 23:24:57,916 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-28 23:24:57,916 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 23:24:57,916 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 23:24:57,916 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. [2018-11-28 23:24:57,916 INFO L402 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2018-11-28 23:24:57,916 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-28 23:24:57,917 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 23:24:57,917 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-28 23:24:57,917 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-28 23:24:57,921 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-28 23:24:57,921 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 23:24:57,921 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 23:24:57,921 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. [2018-11-28 23:24:57,922 INFO L402 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2018-11-28 23:24:57,922 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-28 23:24:57,922 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 23:24:57,923 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-28 23:24:57,923 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-28 23:24:57,923 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-28 23:24:57,923 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 23:24:57,923 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 23:24:57,929 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. [2018-11-28 23:24:57,929 INFO L402 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2018-11-28 23:24:57,929 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-28 23:24:57,930 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 23:24:57,930 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 [2018-11-28 23:24:57,930 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-28 23:24:57,930 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-28 23:24:57,931 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 23:24:57,931 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 23:24:57,931 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. [2018-11-28 23:24:57,931 INFO L402 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2018-11-28 23:24:57,931 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-28 23:24:57,934 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 23:24:57,934 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-28 23:24:57,935 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-28 23:24:57,935 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-28 23:24:57,935 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 23:24:57,935 INFO L206 nArgumentSynthesizer]: 2 loop disjuncts [2018-11-28 23:24:57,935 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. [2018-11-28 23:24:57,935 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-11-28 23:24:57,935 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-28 23:24:57,936 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 23:24:57,936 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-28 23:24:57,939 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-28 23:24:57,939 INFO L205 nArgumentSynthesizer]: 2 stem disjuncts [2018-11-28 23:24:57,939 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 23:24:57,939 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. [2018-11-28 23:24:57,940 INFO L402 nArgumentSynthesizer]: We have 8 Motzkin's Theorem applications. [2018-11-28 23:24:57,940 INFO L403 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2018-11-28 23:24:57,948 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 23:24:57,948 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-28 23:24:57,949 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-28 23:24:57,949 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 23:24:57,949 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 23:24:57,949 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. [2018-11-28 23:24:57,951 INFO L402 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2018-11-28 23:24:57,951 INFO L403 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2018-11-28 23:24:57,964 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 23:24:57,964 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 [2018-11-28 23:24:57,965 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-28 23:24:57,965 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 23:24:57,965 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 23:24:57,965 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. [2018-11-28 23:24:57,969 INFO L402 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2018-11-28 23:24:57,969 INFO L403 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2018-11-28 23:24:57,977 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 23:24:57,978 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 [2018-11-28 23:24:57,978 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-28 23:24:57,978 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 23:24:57,978 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 23:24:57,984 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. [2018-11-28 23:24:57,986 INFO L402 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2018-11-28 23:24:57,986 INFO L403 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2018-11-28 23:24:58,004 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 23:24:58,007 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 [2018-11-28 23:24:58,008 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-28 23:24:58,008 INFO L205 nArgumentSynthesizer]: 4 stem disjuncts [2018-11-28 23:24:58,008 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 23:24:58,008 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. [2018-11-28 23:24:58,012 INFO L402 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2018-11-28 23:24:58,012 INFO L403 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2018-11-28 23:24:58,023 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 23:24:58,023 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 [2018-11-28 23:24:58,027 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-28 23:24:58,027 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 23:24:58,028 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 23:24:58,028 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. [2018-11-28 23:24:58,029 INFO L402 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2018-11-28 23:24:58,029 INFO L403 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2018-11-28 23:24:58,033 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 23:24:58,034 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 [2018-11-28 23:24:58,034 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-28 23:24:58,034 INFO L205 nArgumentSynthesizer]: 2 stem disjuncts [2018-11-28 23:24:58,041 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 23:24:58,041 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. [2018-11-28 23:24:58,042 INFO L402 nArgumentSynthesizer]: We have 8 Motzkin's Theorem applications. [2018-11-28 23:24:58,042 INFO L403 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2018-11-28 23:24:58,044 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 23:24:58,044 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 [2018-11-28 23:24:58,044 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-28 23:24:58,048 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 23:24:58,048 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 23:24:58,048 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. [2018-11-28 23:24:58,049 INFO L402 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2018-11-28 23:24:58,049 INFO L403 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2018-11-28 23:24:58,057 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 23:24:58,057 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 [2018-11-28 23:24:58,058 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-28 23:24:58,058 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-28 23:24:58,058 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 23:24:58,058 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 23:24:58,059 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. [2018-11-28 23:24:58,061 INFO L402 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2018-11-28 23:24:58,061 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-28 23:24:58,062 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 23:24:58,062 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 [2018-11-28 23:24:58,062 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-28 23:24:58,063 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-28 23:24:58,063 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 23:24:58,063 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 23:24:58,063 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. [2018-11-28 23:24:58,063 INFO L402 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2018-11-28 23:24:58,063 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-28 23:24:58,069 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 23:24:58,069 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 [2018-11-28 23:24:58,070 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-28 23:24:58,070 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-28 23:24:58,070 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 23:24:58,070 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 23:24:58,070 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. [2018-11-28 23:24:58,071 INFO L402 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2018-11-28 23:24:58,071 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-28 23:24:58,071 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 23:24:58,075 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-28 23:24:58,075 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-28 23:24:58,076 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-28 23:24:58,076 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 23:24:58,076 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 23:24:58,076 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. [2018-11-28 23:24:58,076 INFO L402 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2018-11-28 23:24:58,076 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-28 23:24:58,077 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 23:24:58,077 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-28 23:24:58,080 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-28 23:24:58,080 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-28 23:24:58,080 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 23:24:58,080 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 23:24:58,080 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. [2018-11-28 23:24:58,081 INFO L402 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2018-11-28 23:24:58,081 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-28 23:24:58,081 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 23:24:58,085 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 [2018-11-28 23:24:58,085 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-28 23:24:58,085 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 23:24:58,085 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 23:24:58,086 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. [2018-11-28 23:24:58,086 INFO L402 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2018-11-28 23:24:58,086 INFO L403 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2018-11-28 23:24:58,087 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 23:24:58,088 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 [2018-11-28 23:24:58,088 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-28 23:24:58,088 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-28 23:24:58,088 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 23:24:58,089 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 23:24:58,089 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. [2018-11-28 23:24:58,089 INFO L402 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2018-11-28 23:24:58,089 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-28 23:24:58,090 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 23:24:58,090 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 [2018-11-28 23:24:58,090 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-28 23:24:58,090 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-28 23:24:58,090 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 23:24:58,090 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 23:24:58,091 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. [2018-11-28 23:24:58,091 INFO L402 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2018-11-28 23:24:58,091 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-28 23:24:58,092 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 23:24:58,092 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-28 23:24:58,092 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-28 23:24:58,092 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-28 23:24:58,092 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 23:24:58,093 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 23:24:58,093 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. [2018-11-28 23:24:58,093 INFO L402 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2018-11-28 23:24:58,093 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-28 23:24:58,094 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 23:24:58,094 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-28 23:24:58,094 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-28 23:24:58,094 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-28 23:24:58,094 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 23:24:58,095 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 23:24:58,095 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. [2018-11-28 23:24:58,095 INFO L402 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2018-11-28 23:24:58,095 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-28 23:24:58,096 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 23:24:58,096 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-28 23:24:58,096 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-28 23:24:58,097 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-28 23:24:58,097 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 23:24:58,097 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 23:24:58,097 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. [2018-11-28 23:24:58,097 INFO L402 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2018-11-28 23:24:58,097 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-28 23:24:58,098 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 23:24:58,098 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 [2018-11-28 23:24:58,098 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-28 23:24:58,098 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-28 23:24:58,107 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 23:24:58,107 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 23:24:58,107 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. [2018-11-28 23:24:58,107 INFO L402 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2018-11-28 23:24:58,108 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-28 23:24:58,108 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 23:24:58,111 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-28 23:24:58,111 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-28 23:24:58,111 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-28 23:24:58,111 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 23:24:58,112 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 23:24:58,112 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. [2018-11-28 23:24:58,112 INFO L402 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2018-11-28 23:24:58,112 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-28 23:24:58,116 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 23:24:58,116 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 [2018-11-28 23:24:58,116 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-28 23:24:58,117 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-28 23:24:58,117 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 23:24:58,117 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 23:24:58,117 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. [2018-11-28 23:24:58,117 INFO L402 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2018-11-28 23:24:58,118 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-28 23:24:58,118 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 23:24:58,118 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 [2018-11-28 23:24:58,119 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-28 23:24:58,119 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-28 23:24:58,119 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 23:24:58,119 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 23:24:58,119 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. [2018-11-28 23:24:58,120 INFO L402 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2018-11-28 23:24:58,120 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-28 23:24:58,121 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 23:24:58,121 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-28 23:24:58,121 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-28 23:24:58,121 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-28 23:24:58,122 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 23:24:58,122 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 23:24:58,122 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. [2018-11-28 23:24:58,122 INFO L402 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2018-11-28 23:24:58,122 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-28 23:24:58,123 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 23:24:58,123 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-28 23:24:58,123 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-28 23:24:58,123 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-28 23:24:58,123 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 23:24:58,124 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 23:24:58,124 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. [2018-11-28 23:24:58,124 INFO L402 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2018-11-28 23:24:58,124 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-28 23:24:58,125 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 23:24:58,125 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-28 23:24:58,125 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-28 23:24:58,125 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-28 23:24:58,125 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 23:24:58,126 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 23:24:58,126 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. [2018-11-28 23:24:58,126 INFO L402 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2018-11-28 23:24:58,126 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-28 23:24:58,127 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 23:24:58,127 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-28 23:24:58,127 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-28 23:24:58,128 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-28 23:24:58,128 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 23:24:58,128 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 23:24:58,128 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. [2018-11-28 23:24:58,128 INFO L402 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2018-11-28 23:24:58,128 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-28 23:24:58,129 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 23:24:58,129 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 [2018-11-28 23:24:58,129 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-28 23:24:58,132 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-28 23:24:58,133 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 23:24:58,133 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 23:24:58,133 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. [2018-11-28 23:24:58,133 INFO L402 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2018-11-28 23:24:58,133 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-28 23:24:58,134 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 23:24:58,134 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 [2018-11-28 23:24:58,135 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-28 23:24:58,135 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-28 23:24:58,135 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 23:24:58,135 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 23:24:58,135 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. [2018-11-28 23:24:58,135 INFO L402 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2018-11-28 23:24:58,136 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-28 23:24:58,136 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 23:24:58,137 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 [2018-11-28 23:24:58,137 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-28 23:24:58,137 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-28 23:24:58,137 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 23:24:58,137 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 23:24:58,137 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. [2018-11-28 23:24:58,138 INFO L402 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2018-11-28 23:24:58,138 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-28 23:24:58,138 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 23:24:58,139 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 [2018-11-28 23:24:58,139 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-28 23:24:58,139 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-28 23:24:58,139 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 23:24:58,140 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 23:24:58,140 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. [2018-11-28 23:24:58,140 INFO L402 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2018-11-28 23:24:58,140 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-28 23:24:58,141 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 23:24:58,141 INFO L497 LassoAnalysis]: Using template '2-nested'. [2018-11-28 23:24:58,141 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-28 23:24:58,142 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-28 23:24:58,142 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-28 23:24:58,142 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 23:24:58,142 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 23:24:58,142 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-11-28 23:24:58,142 INFO L402 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2018-11-28 23:24:58,143 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-28 23:24:58,143 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 23:24:58,143 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 [2018-11-28 23:24:58,145 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-28 23:24:58,145 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-28 23:24:58,145 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 23:24:58,145 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 23:24:58,145 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-11-28 23:24:58,146 INFO L402 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2018-11-28 23:24:58,146 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-28 23:24:58,146 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 23:24:58,147 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 [2018-11-28 23:24:58,147 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-28 23:24:58,147 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-28 23:24:58,147 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 23:24:58,147 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 23:24:58,147 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-11-28 23:24:58,148 INFO L402 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2018-11-28 23:24:58,148 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-28 23:24:58,148 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 23:24:58,150 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-28 23:24:58,150 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-28 23:24:58,150 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-28 23:24:58,150 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 23:24:58,150 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 23:24:58,154 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-11-28 23:24:58,154 INFO L402 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2018-11-28 23:24:58,154 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-28 23:24:58,155 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 23:24:58,155 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-28 23:24:58,156 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-28 23:24:58,156 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-28 23:24:58,156 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 23:24:58,156 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 23:24:58,156 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-11-28 23:24:58,156 INFO L402 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2018-11-28 23:24:58,156 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-28 23:24:58,157 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 23:24:58,157 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-28 23:24:58,157 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-28 23:24:58,158 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-28 23:24:58,158 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 23:24:58,158 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 23:24:58,158 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-11-28 23:24:58,158 INFO L402 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2018-11-28 23:24:58,158 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-28 23:24:58,163 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 23:24:58,163 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 [2018-11-28 23:24:58,164 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-28 23:24:58,164 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-28 23:24:58,164 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 23:24:58,164 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 23:24:58,164 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-11-28 23:24:58,165 INFO L402 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2018-11-28 23:24:58,165 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-28 23:24:58,165 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 23:24:58,169 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 [2018-11-28 23:24:58,169 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-28 23:24:58,169 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-28 23:24:58,170 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 23:24:58,170 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 23:24:58,170 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-11-28 23:24:58,170 INFO L402 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2018-11-28 23:24:58,170 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-28 23:24:58,171 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 23:24:58,171 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 [2018-11-28 23:24:58,174 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-28 23:24:58,174 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-28 23:24:58,174 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 23:24:58,174 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 23:24:58,175 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-11-28 23:24:58,175 INFO L402 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2018-11-28 23:24:58,175 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-28 23:24:58,176 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 23:24:58,176 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-28 23:24:58,176 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-28 23:24:58,176 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 23:24:58,180 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 23:24:58,180 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-11-28 23:24:58,181 INFO L402 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2018-11-28 23:24:58,181 INFO L403 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2018-11-28 23:24:58,185 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 23:24:58,186 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 [2018-11-28 23:24:58,186 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-28 23:24:58,186 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-28 23:24:58,186 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 23:24:58,190 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 23:24:58,190 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-11-28 23:24:58,190 INFO L402 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2018-11-28 23:24:58,190 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-28 23:24:58,191 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 23:24:58,191 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-28 23:24:58,192 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-28 23:24:58,192 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-28 23:24:58,192 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 23:24:58,192 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 23:24:58,192 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-11-28 23:24:58,193 INFO L402 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2018-11-28 23:24:58,193 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-28 23:24:58,193 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 23:24:58,196 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 [2018-11-28 23:24:58,196 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-28 23:24:58,196 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-28 23:24:58,197 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 23:24:58,197 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 23:24:58,197 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-11-28 23:24:58,200 INFO L402 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2018-11-28 23:24:58,200 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-28 23:24:58,201 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 23:24:58,201 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 [2018-11-28 23:24:58,202 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-28 23:24:58,202 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-28 23:24:58,202 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 23:24:58,203 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 23:24:58,203 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-11-28 23:24:58,203 INFO L402 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2018-11-28 23:24:58,203 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-28 23:24:58,204 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 23:24:58,204 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-28 23:24:58,204 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-28 23:24:58,205 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-28 23:24:58,210 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 23:24:58,210 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 23:24:58,210 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-11-28 23:24:58,210 INFO L402 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2018-11-28 23:24:58,211 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-28 23:24:58,241 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 23:24:58,242 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 [2018-11-28 23:24:58,242 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-28 23:24:58,242 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-28 23:24:58,242 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 23:24:58,242 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 23:24:58,243 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-11-28 23:24:58,243 INFO L402 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2018-11-28 23:24:58,243 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-28 23:24:58,244 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 23:24:58,244 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-28 23:24:58,244 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-28 23:24:58,245 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-28 23:24:58,245 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 23:24:58,245 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 23:24:58,245 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-11-28 23:24:58,245 INFO L402 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2018-11-28 23:24:58,245 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-28 23:24:58,246 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 23:24:58,250 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-28 23:24:58,250 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-28 23:24:58,250 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-28 23:24:58,250 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 23:24:58,251 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 23:24:58,251 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-11-28 23:24:58,251 INFO L402 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2018-11-28 23:24:58,251 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-28 23:24:58,254 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 23:24:58,255 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-28 23:24:58,315 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-28 23:24:58,315 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-28 23:24:58,315 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 23:24:58,315 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 23:24:58,315 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-11-28 23:24:58,316 INFO L402 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2018-11-28 23:24:58,316 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-28 23:24:58,317 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 23:24:58,317 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 [2018-11-28 23:24:58,317 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-28 23:24:58,317 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-28 23:24:58,318 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 23:24:58,318 INFO L206 nArgumentSynthesizer]: 2 loop disjuncts [2018-11-28 23:24:58,318 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-11-28 23:24:58,318 INFO L402 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2018-11-28 23:24:58,318 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-28 23:24:58,319 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 23:24:58,319 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 [2018-11-28 23:24:58,323 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-28 23:24:58,323 INFO L205 nArgumentSynthesizer]: 2 stem disjuncts [2018-11-28 23:24:58,323 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 23:24:58,323 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-11-28 23:24:58,324 INFO L402 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2018-11-28 23:24:58,324 INFO L403 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2018-11-28 23:24:58,329 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 23:24:58,329 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 [2018-11-28 23:24:58,329 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-28 23:24:58,330 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 23:24:58,332 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 23:24:58,332 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-11-28 23:24:58,334 INFO L402 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2018-11-28 23:24:58,404 INFO L403 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2018-11-28 23:24:58,419 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 23:24:58,419 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 [2018-11-28 23:24:58,419 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-28 23:24:58,420 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 23:24:58,420 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 23:24:58,420 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-11-28 23:24:58,421 INFO L402 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2018-11-28 23:24:58,421 INFO L403 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2018-11-28 23:24:58,436 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 23:24:58,436 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-28 23:24:58,437 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-28 23:24:58,437 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 23:24:58,437 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 23:24:58,437 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-11-28 23:24:58,442 INFO L402 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2018-11-28 23:24:58,442 INFO L403 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2018-11-28 23:24:58,470 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 23:24:58,471 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-28 23:24:58,471 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-28 23:24:58,471 INFO L205 nArgumentSynthesizer]: 4 stem disjuncts [2018-11-28 23:24:58,472 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 23:24:58,475 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-11-28 23:24:58,476 INFO L402 nArgumentSynthesizer]: We have 18 Motzkin's Theorem applications. [2018-11-28 23:24:58,476 INFO L403 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2018-11-28 23:24:58,492 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 23:24:58,493 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 [2018-11-28 23:24:58,493 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-28 23:24:58,493 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 23:24:58,493 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 23:24:58,494 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-11-28 23:24:58,537 INFO L402 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2018-11-28 23:24:58,537 INFO L403 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2018-11-28 23:24:58,540 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 23:24:58,540 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 [2018-11-28 23:24:58,540 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-28 23:24:58,540 INFO L205 nArgumentSynthesizer]: 2 stem disjuncts [2018-11-28 23:24:58,541 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 23:24:58,541 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-11-28 23:24:58,541 INFO L402 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2018-11-28 23:24:58,542 INFO L403 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2018-11-28 23:24:58,547 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 23:24:58,550 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-28 23:24:58,550 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-28 23:24:58,550 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 23:24:58,550 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 23:24:58,551 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-11-28 23:24:58,552 INFO L402 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2018-11-28 23:24:58,552 INFO L403 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2018-11-28 23:24:58,566 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 23:24:58,566 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-28 23:24:58,567 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-28 23:24:58,567 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-28 23:24:58,567 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 23:24:58,567 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 23:24:58,567 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-11-28 23:24:58,568 INFO L402 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2018-11-28 23:24:58,568 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-28 23:24:58,572 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 23:24:58,572 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 [2018-11-28 23:24:58,573 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-28 23:24:58,638 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-28 23:24:58,638 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 23:24:58,638 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 23:24:58,638 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-11-28 23:24:58,639 INFO L402 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2018-11-28 23:24:58,639 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-28 23:24:58,640 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 23:24:58,640 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-28 23:24:58,640 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-28 23:24:58,640 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-28 23:24:58,641 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 23:24:58,641 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 23:24:58,641 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-11-28 23:24:58,641 INFO L402 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2018-11-28 23:24:58,641 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-28 23:24:58,642 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 23:24:58,642 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-28 23:24:58,643 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-28 23:24:58,643 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-28 23:24:58,643 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 23:24:58,643 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 23:24:58,643 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-11-28 23:24:58,644 INFO L402 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2018-11-28 23:24:58,644 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-28 23:24:58,645 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 23:24:58,645 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-28 23:24:58,651 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-28 23:24:58,651 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-28 23:24:58,651 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 23:24:58,651 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 23:24:58,651 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-11-28 23:24:58,652 INFO L402 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2018-11-28 23:24:58,652 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-28 23:24:58,712 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 23:24:58,713 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-28 23:24:58,713 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-28 23:24:58,713 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 23:24:58,713 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 23:24:58,713 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-11-28 23:24:58,714 INFO L402 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2018-11-28 23:24:58,714 INFO L403 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2018-11-28 23:24:58,716 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 23:24:58,716 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 [2018-11-28 23:24:58,716 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-28 23:24:58,716 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-28 23:24:58,717 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 23:24:58,717 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 23:24:58,717 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-11-28 23:24:58,720 INFO L402 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2018-11-28 23:24:58,720 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-28 23:24:58,721 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 23:24:58,721 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 [2018-11-28 23:24:58,721 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-28 23:24:58,721 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-28 23:24:58,722 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 23:24:58,725 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 23:24:58,725 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-11-28 23:24:58,725 INFO L402 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2018-11-28 23:24:58,725 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-28 23:24:58,726 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 23:24:58,726 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 [2018-11-28 23:24:58,727 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-28 23:24:58,727 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-28 23:24:58,792 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 23:24:58,792 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 23:24:58,792 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-11-28 23:24:58,792 INFO L402 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2018-11-28 23:24:58,792 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-28 23:24:58,793 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 23:24:58,794 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 [2018-11-28 23:24:58,794 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-28 23:24:58,794 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-28 23:24:58,794 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 23:24:58,794 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 23:24:58,795 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-11-28 23:24:58,795 INFO L402 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2018-11-28 23:24:58,795 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-28 23:24:58,796 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 23:24:58,796 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 [2018-11-28 23:24:58,796 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-28 23:24:58,800 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-28 23:24:58,800 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 23:24:58,800 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 23:24:58,800 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-11-28 23:24:58,800 INFO L402 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2018-11-28 23:24:58,801 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-28 23:24:58,801 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 23:24:58,802 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 [2018-11-28 23:24:58,802 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-28 23:24:58,802 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-28 23:24:58,802 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 23:24:58,802 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 23:24:58,803 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-11-28 23:24:58,805 INFO L402 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2018-11-28 23:24:58,805 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-28 23:24:58,863 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 23:24:58,864 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 [2018-11-28 23:24:58,864 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-28 23:24:58,864 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-28 23:24:58,865 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 23:24:58,865 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 23:24:58,865 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-11-28 23:24:58,866 INFO L402 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2018-11-28 23:24:58,866 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-28 23:24:58,866 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 23:24:58,867 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-28 23:24:58,867 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-28 23:24:58,867 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-28 23:24:58,868 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 23:24:58,868 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 23:24:58,868 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-11-28 23:24:58,868 INFO L402 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2018-11-28 23:24:58,868 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-28 23:24:58,869 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 23:24:58,869 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-28 23:24:58,870 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-28 23:24:58,870 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-28 23:24:58,870 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 23:24:58,870 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 23:24:58,870 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-11-28 23:24:58,871 INFO L402 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2018-11-28 23:24:58,871 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-28 23:24:58,872 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 23:24:58,872 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-28 23:24:58,923 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-28 23:24:58,923 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-28 23:24:58,923 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 23:24:58,924 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 23:24:58,924 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-11-28 23:24:58,924 INFO L402 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2018-11-28 23:24:58,924 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-28 23:24:58,925 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 23:24:58,925 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 [2018-11-28 23:24:58,926 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-28 23:24:58,926 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-28 23:24:58,926 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 23:24:58,926 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 23:24:58,926 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-11-28 23:24:58,927 INFO L402 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2018-11-28 23:24:58,927 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-28 23:24:58,928 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 23:24:58,928 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-28 23:24:58,929 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-28 23:24:58,932 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-28 23:24:58,932 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 23:24:58,932 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 23:24:58,932 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-11-28 23:24:58,933 INFO L402 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2018-11-28 23:24:58,933 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-28 23:24:58,936 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 23:24:58,936 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-28 23:24:58,937 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-28 23:24:58,937 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-28 23:24:58,995 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 23:24:58,996 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 23:24:58,996 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-11-28 23:24:58,996 INFO L402 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2018-11-28 23:24:58,996 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-28 23:24:58,997 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 23:24:58,998 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-28 23:24:58,998 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-28 23:24:58,998 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-28 23:24:58,998 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 23:24:58,999 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 23:24:58,999 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-11-28 23:24:58,999 INFO L402 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2018-11-28 23:24:58,999 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-28 23:24:59,000 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 23:24:59,001 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 [2018-11-28 23:24:59,001 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-28 23:24:59,001 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-28 23:24:59,001 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 23:24:59,001 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 23:24:59,001 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-11-28 23:24:59,005 INFO L402 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2018-11-28 23:24:59,005 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-28 23:24:59,006 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 23:24:59,006 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-28 23:24:59,010 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-28 23:24:59,010 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-28 23:24:59,010 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 23:24:59,011 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 23:24:59,011 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-11-28 23:24:59,011 INFO L402 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2018-11-28 23:24:59,011 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-28 23:24:59,061 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 23:24:59,061 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 [2018-11-28 23:24:59,062 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-28 23:24:59,062 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-28 23:24:59,063 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 23:24:59,063 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 23:24:59,063 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-11-28 23:24:59,063 INFO L402 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2018-11-28 23:24:59,063 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-28 23:24:59,064 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 23:24:59,064 INFO L497 LassoAnalysis]: Using template '3-nested'. [2018-11-28 23:24:59,065 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 [2018-11-28 23:24:59,065 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-28 23:24:59,065 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-28 23:24:59,065 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 23:24:59,065 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 23:24:59,068 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-11-28 23:24:59,068 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-11-28 23:24:59,068 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-28 23:24:59,069 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 23:24:59,073 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-28 23:24:59,073 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-28 23:24:59,073 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-28 23:24:59,074 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 23:24:59,074 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 23:24:59,074 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-11-28 23:24:59,074 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-11-28 23:24:59,074 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-28 23:24:59,075 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 23:24:59,076 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 [2018-11-28 23:24:59,132 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-28 23:24:59,132 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-28 23:24:59,132 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 23:24:59,133 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 23:24:59,133 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-11-28 23:24:59,133 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-11-28 23:24:59,133 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-28 23:24:59,134 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 23:24:59,134 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 [2018-11-28 23:24:59,135 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-28 23:24:59,135 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-28 23:24:59,135 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 23:24:59,135 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 23:24:59,135 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-11-28 23:24:59,136 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-11-28 23:24:59,136 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-28 23:24:59,139 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 23:24:59,139 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 [2018-11-28 23:24:59,139 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-28 23:24:59,140 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-28 23:24:59,140 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 23:24:59,140 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 23:24:59,140 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-11-28 23:24:59,140 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-11-28 23:24:59,140 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-28 23:24:59,141 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 23:24:59,144 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 [2018-11-28 23:24:59,144 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-28 23:24:59,145 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-28 23:24:59,221 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 23:24:59,221 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 23:24:59,221 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-11-28 23:24:59,221 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-11-28 23:24:59,222 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-28 23:24:59,223 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 23:24:59,223 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-28 23:24:59,223 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-28 23:24:59,224 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-28 23:24:59,224 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 23:24:59,224 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 23:24:59,224 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-11-28 23:24:59,224 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-11-28 23:24:59,224 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-28 23:24:59,225 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 23:24:59,226 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-28 23:24:59,226 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-28 23:24:59,226 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-28 23:24:59,226 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 23:24:59,227 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 23:24:59,227 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-11-28 23:24:59,227 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-11-28 23:24:59,227 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-28 23:24:59,231 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 23:24:59,232 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-28 23:24:59,232 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-28 23:24:59,232 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-28 23:24:59,232 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 23:24:59,233 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 23:24:59,233 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-11-28 23:24:59,233 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-11-28 23:24:59,233 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-28 23:24:59,307 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 23:24:59,307 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 [2018-11-28 23:24:59,308 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-28 23:24:59,308 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 23:24:59,308 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 23:24:59,308 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-11-28 23:24:59,309 INFO L402 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2018-11-28 23:24:59,309 INFO L403 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2018-11-28 23:24:59,314 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 23:24:59,315 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 [2018-11-28 23:24:59,315 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-28 23:24:59,315 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-28 23:24:59,316 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 23:24:59,316 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 23:24:59,316 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-11-28 23:24:59,316 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-11-28 23:24:59,316 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-28 23:24:59,320 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 23:24:59,320 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-28 23:24:59,321 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-28 23:24:59,321 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-28 23:24:59,321 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 23:24:59,321 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 23:24:59,321 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-11-28 23:24:59,322 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-11-28 23:24:59,322 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-28 23:24:59,326 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 23:24:59,326 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 [2018-11-28 23:24:59,326 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-28 23:24:59,327 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-28 23:24:59,401 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 23:24:59,401 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 23:24:59,401 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-11-28 23:24:59,402 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-11-28 23:24:59,402 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-28 23:24:59,403 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 23:24:59,403 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 [2018-11-28 23:24:59,403 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-28 23:24:59,403 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-28 23:24:59,404 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 23:24:59,404 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 23:24:59,404 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-11-28 23:24:59,404 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-11-28 23:24:59,404 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-28 23:24:59,406 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 23:24:59,406 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 [2018-11-28 23:24:59,406 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-28 23:24:59,406 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-28 23:24:59,406 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 23:24:59,410 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 23:24:59,410 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-11-28 23:24:59,410 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-11-28 23:24:59,410 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-28 23:24:59,411 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 23:24:59,415 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-28 23:24:59,415 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-28 23:24:59,415 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-28 23:24:59,416 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 23:24:59,416 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 23:24:59,416 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-11-28 23:24:59,416 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-11-28 23:24:59,416 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-28 23:24:59,488 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 23:24:59,488 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 [2018-11-28 23:24:59,488 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-28 23:24:59,489 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-28 23:24:59,489 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 23:24:59,489 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 23:24:59,489 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-11-28 23:24:59,489 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-11-28 23:24:59,490 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-28 23:24:59,491 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 23:24:59,491 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 [2018-11-28 23:24:59,491 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-28 23:24:59,491 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-28 23:24:59,492 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 23:24:59,492 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 23:24:59,492 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-11-28 23:24:59,492 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-11-28 23:24:59,492 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-28 23:24:59,493 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 23:24:59,493 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 [2018-11-28 23:24:59,496 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-28 23:24:59,496 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-28 23:24:59,496 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 23:24:59,496 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 23:24:59,496 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-11-28 23:24:59,497 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-11-28 23:24:59,497 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-28 23:24:59,502 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 23:24:59,502 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 [2018-11-28 23:24:59,563 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-28 23:24:59,563 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-28 23:24:59,563 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 23:24:59,564 INFO L206 nArgumentSynthesizer]: 2 loop disjuncts [2018-11-28 23:24:59,564 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-11-28 23:24:59,564 INFO L402 nArgumentSynthesizer]: We have 8 Motzkin's Theorem applications. [2018-11-28 23:24:59,564 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-28 23:24:59,565 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 23:24:59,566 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-28 23:24:59,566 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-28 23:24:59,566 INFO L205 nArgumentSynthesizer]: 2 stem disjuncts [2018-11-28 23:24:59,566 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 23:24:59,566 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-11-28 23:24:59,567 INFO L402 nArgumentSynthesizer]: We have 16 Motzkin's Theorem applications. [2018-11-28 23:24:59,567 INFO L403 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2018-11-28 23:24:59,574 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 23:24:59,574 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 [2018-11-28 23:24:59,574 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-28 23:24:59,578 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 23:24:59,578 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 23:24:59,578 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-11-28 23:24:59,582 INFO L402 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2018-11-28 23:24:59,582 INFO L403 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2018-11-28 23:24:59,607 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 23:24:59,607 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 [2018-11-28 23:24:59,608 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-28 23:24:59,608 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 23:24:59,608 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 23:24:59,608 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-11-28 23:24:59,616 INFO L402 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2018-11-28 23:24:59,616 INFO L403 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2018-11-28 23:24:59,650 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 23:24:59,651 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 [2018-11-28 23:24:59,651 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-28 23:24:59,651 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 23:24:59,652 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 23:24:59,652 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-11-28 23:24:59,659 INFO L402 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2018-11-28 23:24:59,659 INFO L403 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2018-11-28 23:24:59,694 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 23:24:59,694 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 [2018-11-28 23:24:59,695 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-28 23:24:59,695 INFO L205 nArgumentSynthesizer]: 4 stem disjuncts [2018-11-28 23:24:59,695 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 23:24:59,695 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-11-28 23:24:59,696 INFO L402 nArgumentSynthesizer]: We have 24 Motzkin's Theorem applications. [2018-11-28 23:24:59,701 INFO L403 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2018-11-28 23:24:59,719 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 23:24:59,719 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-28 23:24:59,719 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-28 23:24:59,720 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 23:24:59,720 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 23:24:59,720 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-11-28 23:24:59,721 INFO L402 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2018-11-28 23:24:59,721 INFO L403 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2018-11-28 23:24:59,732 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 23:24:59,732 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-28 23:24:59,732 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-28 23:24:59,735 INFO L205 nArgumentSynthesizer]: 2 stem disjuncts [2018-11-28 23:24:59,735 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 23:24:59,735 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-11-28 23:24:59,736 INFO L402 nArgumentSynthesizer]: We have 16 Motzkin's Theorem applications. [2018-11-28 23:24:59,773 INFO L403 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2018-11-28 23:24:59,776 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 23:24:59,776 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 [2018-11-28 23:24:59,776 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-28 23:24:59,777 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 23:24:59,777 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 23:24:59,777 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-11-28 23:24:59,778 INFO L402 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2018-11-28 23:24:59,778 INFO L403 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2018-11-28 23:24:59,792 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 23:24:59,792 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-28 23:24:59,793 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-28 23:24:59,793 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-28 23:24:59,793 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 23:24:59,793 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 23:24:59,793 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-11-28 23:24:59,793 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-11-28 23:24:59,794 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-28 23:24:59,794 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 23:24:59,798 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-28 23:24:59,798 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-28 23:24:59,798 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-28 23:24:59,799 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 23:24:59,799 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 23:24:59,799 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-11-28 23:24:59,799 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-11-28 23:24:59,799 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-28 23:24:59,802 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 23:24:59,803 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-28 23:24:59,872 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-28 23:24:59,872 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-28 23:24:59,872 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 23:24:59,873 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 23:24:59,873 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-11-28 23:24:59,873 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-11-28 23:24:59,873 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-28 23:24:59,874 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 23:24:59,875 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 [2018-11-28 23:24:59,875 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-28 23:24:59,875 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-28 23:24:59,875 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 23:24:59,875 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 23:24:59,875 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-11-28 23:24:59,876 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-11-28 23:24:59,876 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-28 23:24:59,877 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 23:24:59,877 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-28 23:24:59,877 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-28 23:24:59,880 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-28 23:24:59,880 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 23:24:59,880 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 23:24:59,880 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-11-28 23:24:59,881 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-11-28 23:24:59,881 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-28 23:24:59,991 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 23:24:59,991 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 [2018-11-28 23:24:59,992 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-28 23:24:59,992 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 23:24:59,992 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 23:24:59,992 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-11-28 23:24:59,993 INFO L402 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2018-11-28 23:24:59,993 INFO L403 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2018-11-28 23:24:59,995 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 23:24:59,995 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 [2018-11-28 23:24:59,995 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-28 23:24:59,995 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-28 23:24:59,996 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 23:24:59,996 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 23:24:59,996 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-11-28 23:24:59,996 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-11-28 23:24:59,996 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-28 23:24:59,997 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 23:24:59,997 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-28 23:24:59,997 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-28 23:24:59,997 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-28 23:25:00,000 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 23:25:00,000 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 23:25:00,000 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-11-28 23:25:00,000 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-11-28 23:25:00,000 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-28 23:25:00,001 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 23:25:00,001 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 [2018-11-28 23:25:00,001 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-28 23:25:00,002 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-28 23:25:00,002 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 23:25:00,002 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 23:25:00,002 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-11-28 23:25:00,002 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-11-28 23:25:00,002 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-28 23:25:00,006 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 23:25:00,006 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-28 23:25:00,068 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-28 23:25:00,068 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-28 23:25:00,068 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 23:25:00,068 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 23:25:00,068 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-11-28 23:25:00,069 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-11-28 23:25:00,069 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-28 23:25:00,070 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 23:25:00,070 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-28 23:25:00,070 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-28 23:25:00,070 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-28 23:25:00,070 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 23:25:00,071 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 23:25:00,071 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-11-28 23:25:00,071 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-11-28 23:25:00,071 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-28 23:25:00,072 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 23:25:00,072 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-28 23:25:00,072 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-28 23:25:00,072 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-28 23:25:00,072 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 23:25:00,072 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 23:25:00,073 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-11-28 23:25:00,073 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-11-28 23:25:00,073 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-28 23:25:00,073 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 23:25:00,074 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 [2018-11-28 23:25:00,074 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-28 23:25:00,074 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-28 23:25:00,154 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 23:25:00,154 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 23:25:00,154 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-11-28 23:25:00,154 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-11-28 23:25:00,155 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-28 23:25:00,155 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 23:25:00,156 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-28 23:25:00,156 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-28 23:25:00,156 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-28 23:25:00,156 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 23:25:00,156 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 23:25:00,156 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-11-28 23:25:00,156 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-11-28 23:25:00,157 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-28 23:25:00,157 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 23:25:00,157 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-28 23:25:00,158 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-28 23:25:00,158 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-28 23:25:00,158 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 23:25:00,158 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 23:25:00,158 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-11-28 23:25:00,158 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-11-28 23:25:00,158 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-28 23:25:00,159 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 23:25:00,159 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 [2018-11-28 23:25:00,159 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-28 23:25:00,159 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-28 23:25:00,159 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 23:25:00,160 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 23:25:00,162 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-11-28 23:25:00,162 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-11-28 23:25:00,162 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-28 23:25:00,240 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 23:25:00,241 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 [2018-11-28 23:25:00,241 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-28 23:25:00,241 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-28 23:25:00,241 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 23:25:00,241 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 23:25:00,242 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-11-28 23:25:00,242 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-11-28 23:25:00,242 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-28 23:25:00,243 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 23:25:00,243 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-28 23:25:00,243 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-28 23:25:00,244 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-28 23:25:00,244 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 23:25:00,244 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 23:25:00,244 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-11-28 23:25:00,244 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-11-28 23:25:00,244 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-28 23:25:00,245 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 23:25:00,245 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-28 23:25:00,246 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-28 23:25:00,246 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-28 23:25:00,246 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 23:25:00,246 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 23:25:00,246 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-11-28 23:25:00,246 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-11-28 23:25:00,246 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-28 23:25:00,247 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 23:25:00,247 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-28 23:25:00,337 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-28 23:25:00,337 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-28 23:25:00,337 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 23:25:00,337 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 23:25:00,337 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-11-28 23:25:00,338 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-11-28 23:25:00,338 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-28 23:25:00,339 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 23:25:00,339 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-28 23:25:00,339 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-28 23:25:00,339 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-28 23:25:00,339 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 23:25:00,340 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 23:25:00,340 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-11-28 23:25:00,340 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-11-28 23:25:00,340 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-28 23:25:00,341 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 23:25:00,341 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 [2018-11-28 23:25:00,341 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-28 23:25:00,342 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-28 23:25:00,342 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 23:25:00,342 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 23:25:00,342 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-11-28 23:25:00,342 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-11-28 23:25:00,342 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-28 23:25:00,343 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 23:25:00,343 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-28 23:25:00,347 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-28 23:25:00,347 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-28 23:25:00,432 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 23:25:00,432 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 23:25:00,433 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-11-28 23:25:00,433 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-11-28 23:25:00,433 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-28 23:25:00,434 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 23:25:00,434 INFO L497 LassoAnalysis]: Using template '4-nested'. [2018-11-28 23:25:00,434 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-28 23:25:00,435 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-28 23:25:00,435 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-28 23:25:00,435 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 23:25:00,435 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 23:25:00,435 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-11-28 23:25:00,435 INFO L402 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2018-11-28 23:25:00,436 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-28 23:25:00,436 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 23:25:00,436 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-28 23:25:00,437 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-28 23:25:00,437 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-28 23:25:00,437 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 23:25:00,437 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 23:25:00,437 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-11-28 23:25:00,437 INFO L402 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2018-11-28 23:25:00,441 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-28 23:25:00,442 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 23:25:00,442 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 [2018-11-28 23:25:00,442 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-28 23:25:00,443 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-28 23:25:00,443 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 23:25:00,443 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 23:25:00,443 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-11-28 23:25:00,443 INFO L402 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2018-11-28 23:25:00,446 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-28 23:25:00,528 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 23:25:00,528 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 [2018-11-28 23:25:00,529 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-28 23:25:00,529 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-28 23:25:00,529 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 23:25:00,529 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 23:25:00,529 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-11-28 23:25:00,530 INFO L402 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2018-11-28 23:25:00,530 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-28 23:25:00,531 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 23:25:00,531 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 [2018-11-28 23:25:00,531 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-28 23:25:00,531 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-28 23:25:00,532 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 23:25:00,535 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 23:25:00,535 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-11-28 23:25:00,535 INFO L402 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2018-11-28 23:25:00,536 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-28 23:25:00,536 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 23:25:00,537 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 [2018-11-28 23:25:00,537 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-28 23:25:00,537 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-28 23:25:00,537 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 23:25:00,537 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 23:25:00,538 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-11-28 23:25:00,541 INFO L402 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2018-11-28 23:25:00,541 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-28 23:25:00,542 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 23:25:00,542 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 [2018-11-28 23:25:00,629 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-28 23:25:00,629 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-28 23:25:00,629 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 23:25:00,629 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 23:25:00,630 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-11-28 23:25:00,630 INFO L402 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2018-11-28 23:25:00,630 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-28 23:25:00,631 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 23:25:00,631 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 [2018-11-28 23:25:00,632 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-28 23:25:00,632 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-28 23:25:00,632 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 23:25:00,632 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 23:25:00,632 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-11-28 23:25:00,632 INFO L402 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2018-11-28 23:25:00,632 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-28 23:25:00,633 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 23:25:00,633 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 [2018-11-28 23:25:00,634 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-28 23:25:00,634 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-28 23:25:00,634 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 23:25:00,634 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 23:25:00,634 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-11-28 23:25:00,635 INFO L402 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2018-11-28 23:25:00,635 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-28 23:25:00,635 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 23:25:00,636 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 [2018-11-28 23:25:00,636 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-28 23:25:00,636 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 23:25:00,636 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 23:25:00,710 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-11-28 23:25:00,711 INFO L402 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2018-11-28 23:25:00,712 INFO L403 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2018-11-28 23:25:00,714 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 23:25:00,714 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 [2018-11-28 23:25:00,714 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-28 23:25:00,714 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-28 23:25:00,718 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 23:25:00,718 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 23:25:00,718 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-11-28 23:25:00,718 INFO L402 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2018-11-28 23:25:00,718 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-28 23:25:00,719 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 23:25:00,719 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-28 23:25:00,720 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-28 23:25:00,720 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-28 23:25:00,720 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 23:25:00,720 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 23:25:00,720 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-11-28 23:25:00,720 INFO L402 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2018-11-28 23:25:00,720 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-28 23:25:00,721 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 23:25:00,721 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 [2018-11-28 23:25:00,721 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-28 23:25:00,722 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-28 23:25:00,722 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 23:25:00,722 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 23:25:00,722 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-11-28 23:25:00,722 INFO L402 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2018-11-28 23:25:00,722 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-28 23:25:00,728 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 23:25:00,729 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-28 23:25:00,809 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-28 23:25:00,809 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-28 23:25:00,809 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 23:25:00,809 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 23:25:00,809 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-11-28 23:25:00,810 INFO L402 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2018-11-28 23:25:00,810 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-28 23:25:00,811 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 23:25:00,811 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-28 23:25:00,811 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-28 23:25:00,811 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-28 23:25:00,811 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 23:25:00,812 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 23:25:00,812 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-11-28 23:25:00,812 INFO L402 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2018-11-28 23:25:00,812 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-28 23:25:00,813 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 23:25:00,813 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 [2018-11-28 23:25:00,813 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-28 23:25:00,814 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-28 23:25:00,814 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 23:25:00,814 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 23:25:00,814 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-11-28 23:25:00,814 INFO L402 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2018-11-28 23:25:00,814 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-28 23:25:00,815 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 23:25:00,816 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 [2018-11-28 23:25:00,816 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-28 23:25:00,816 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-28 23:25:00,905 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 23:25:00,905 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 23:25:00,905 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-11-28 23:25:00,905 INFO L402 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2018-11-28 23:25:00,905 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-28 23:25:00,906 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 23:25:00,907 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 [2018-11-28 23:25:00,907 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-28 23:25:00,907 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-28 23:25:00,907 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 23:25:00,908 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 23:25:00,908 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-11-28 23:25:00,908 INFO L402 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2018-11-28 23:25:00,908 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-28 23:25:00,909 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 23:25:00,909 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 [2018-11-28 23:25:00,909 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-28 23:25:00,910 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-28 23:25:00,910 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 23:25:00,910 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 23:25:00,910 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-11-28 23:25:00,910 INFO L402 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2018-11-28 23:25:00,911 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-28 23:25:00,915 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 23:25:00,915 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 [2018-11-28 23:25:00,916 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-28 23:25:00,916 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-28 23:25:00,916 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 23:25:00,916 INFO L206 nArgumentSynthesizer]: 2 loop disjuncts [2018-11-28 23:25:00,916 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-11-28 23:25:00,917 INFO L402 nArgumentSynthesizer]: We have 10 Motzkin's Theorem applications. [2018-11-28 23:25:00,917 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-28 23:25:00,991 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 23:25:00,992 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 [2018-11-28 23:25:00,992 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-28 23:25:00,992 INFO L205 nArgumentSynthesizer]: 2 stem disjuncts [2018-11-28 23:25:00,992 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 23:25:00,992 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-11-28 23:25:00,993 INFO L402 nArgumentSynthesizer]: We have 20 Motzkin's Theorem applications. [2018-11-28 23:25:00,993 INFO L403 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2018-11-28 23:25:00,999 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 23:25:00,999 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 [2018-11-28 23:25:00,999 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-28 23:25:01,000 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 23:25:01,000 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 23:25:01,000 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-11-28 23:25:01,007 INFO L402 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2018-11-28 23:25:01,007 INFO L403 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2018-11-28 23:25:01,035 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 23:25:01,035 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-28 23:25:01,035 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-28 23:25:01,036 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 23:25:01,036 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 23:25:01,036 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-11-28 23:25:01,044 INFO L402 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2018-11-28 23:25:01,044 INFO L403 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2018-11-28 23:25:01,057 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 23:25:01,058 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-28 23:25:01,058 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-28 23:25:01,058 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 23:25:01,058 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 23:25:01,059 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-11-28 23:25:01,064 INFO L402 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2018-11-28 23:25:01,124 INFO L403 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2018-11-28 23:25:01,156 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 23:25:01,161 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 [2018-11-28 23:25:01,161 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-28 23:25:01,162 INFO L205 nArgumentSynthesizer]: 4 stem disjuncts [2018-11-28 23:25:01,162 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 23:25:01,162 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-11-28 23:25:01,163 INFO L402 nArgumentSynthesizer]: We have 30 Motzkin's Theorem applications. [2018-11-28 23:25:01,163 INFO L403 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2018-11-28 23:25:01,180 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 23:25:01,183 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 [2018-11-28 23:25:01,183 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-28 23:25:01,183 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 23:25:01,183 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 23:25:01,184 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-11-28 23:25:01,185 INFO L402 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2018-11-28 23:25:01,185 INFO L403 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2018-11-28 23:25:01,194 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 23:25:01,194 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 [2018-11-28 23:25:01,195 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-28 23:25:01,195 INFO L205 nArgumentSynthesizer]: 2 stem disjuncts [2018-11-28 23:25:01,195 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 23:25:01,195 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-11-28 23:25:01,198 INFO L402 nArgumentSynthesizer]: We have 20 Motzkin's Theorem applications. [2018-11-28 23:25:01,198 INFO L403 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2018-11-28 23:25:01,200 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 23:25:01,204 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-28 23:25:01,204 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-28 23:25:01,204 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 23:25:01,207 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 23:25:01,207 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-11-28 23:25:01,264 INFO L402 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2018-11-28 23:25:01,264 INFO L403 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2018-11-28 23:25:01,270 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 23:25:01,270 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 [2018-11-28 23:25:01,271 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-28 23:25:01,271 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-28 23:25:01,271 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 23:25:01,271 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 23:25:01,271 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-11-28 23:25:01,271 INFO L402 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2018-11-28 23:25:01,271 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-28 23:25:01,272 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 23:25:01,272 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 [2018-11-28 23:25:01,273 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-28 23:25:01,273 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-28 23:25:01,273 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 23:25:01,273 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 23:25:01,273 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-11-28 23:25:01,273 INFO L402 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2018-11-28 23:25:01,274 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-28 23:25:01,274 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 23:25:01,275 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-28 23:25:01,275 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-28 23:25:01,275 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-28 23:25:01,275 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 23:25:01,275 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 23:25:01,275 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-11-28 23:25:01,275 INFO L402 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2018-11-28 23:25:01,275 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-28 23:25:01,276 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 23:25:01,277 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-28 23:25:01,347 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-28 23:25:01,347 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-28 23:25:01,347 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 23:25:01,347 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 23:25:01,348 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-11-28 23:25:01,348 INFO L402 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2018-11-28 23:25:01,348 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-28 23:25:01,349 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 23:25:01,349 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 [2018-11-28 23:25:01,350 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-28 23:25:01,350 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-28 23:25:01,350 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 23:25:01,350 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 23:25:01,350 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-11-28 23:25:01,351 INFO L402 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2018-11-28 23:25:01,351 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-28 23:25:01,351 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 23:25:01,352 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 [2018-11-28 23:25:01,352 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-28 23:25:01,352 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 23:25:01,352 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 23:25:01,353 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-11-28 23:25:01,353 INFO L402 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2018-11-28 23:25:01,353 INFO L403 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2018-11-28 23:25:01,357 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 23:25:01,358 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-28 23:25:01,358 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-28 23:25:01,358 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-28 23:25:01,358 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 23:25:01,359 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 23:25:01,443 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-11-28 23:25:01,444 INFO L402 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2018-11-28 23:25:01,444 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-28 23:25:01,445 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 23:25:01,445 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-28 23:25:01,446 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-28 23:25:01,446 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-28 23:25:01,446 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 23:25:01,446 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 23:25:01,446 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-11-28 23:25:01,446 INFO L402 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2018-11-28 23:25:01,447 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-28 23:25:01,447 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 23:25:01,448 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 [2018-11-28 23:25:01,448 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-28 23:25:01,448 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-28 23:25:01,448 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 23:25:01,448 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 23:25:01,449 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-11-28 23:25:01,449 INFO L402 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2018-11-28 23:25:01,449 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-28 23:25:01,450 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 23:25:01,450 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 [2018-11-28 23:25:01,451 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-28 23:25:01,451 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-28 23:25:01,451 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 23:25:01,451 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 23:25:01,451 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-11-28 23:25:01,451 INFO L402 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2018-11-28 23:25:01,451 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-28 23:25:01,452 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 23:25:01,453 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-28 23:25:01,512 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-28 23:25:01,513 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-28 23:25:01,513 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 23:25:01,513 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 23:25:01,513 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-11-28 23:25:01,513 INFO L402 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2018-11-28 23:25:01,513 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-28 23:25:01,514 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 23:25:01,515 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 [2018-11-28 23:25:01,515 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-28 23:25:01,515 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-28 23:25:01,515 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 23:25:01,515 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 23:25:01,515 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-11-28 23:25:01,516 INFO L402 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2018-11-28 23:25:01,516 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-28 23:25:01,516 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 23:25:01,517 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 [2018-11-28 23:25:01,517 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-28 23:25:01,517 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-28 23:25:01,517 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 23:25:01,517 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 23:25:01,517 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-11-28 23:25:01,518 INFO L402 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2018-11-28 23:25:01,518 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-28 23:25:01,519 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 23:25:01,519 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 [2018-11-28 23:25:01,519 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-28 23:25:01,520 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-28 23:25:01,587 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 23:25:01,588 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 23:25:01,588 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-11-28 23:25:01,588 INFO L402 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2018-11-28 23:25:01,588 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-28 23:25:01,589 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 23:25:01,589 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-28 23:25:01,589 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-28 23:25:01,589 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-28 23:25:01,590 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 23:25:01,590 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 23:25:01,590 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-11-28 23:25:01,590 INFO L402 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2018-11-28 23:25:01,590 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-28 23:25:01,591 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 23:25:01,591 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-28 23:25:01,591 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-28 23:25:01,592 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-28 23:25:01,592 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 23:25:01,592 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 23:25:01,592 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-11-28 23:25:01,592 INFO L402 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2018-11-28 23:25:01,592 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-28 23:25:01,593 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 23:25:01,593 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-28 23:25:01,593 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-28 23:25:01,594 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-28 23:25:01,594 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 23:25:01,594 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 23:25:01,594 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-11-28 23:25:01,594 INFO L402 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2018-11-28 23:25:01,594 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-28 23:25:01,668 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 23:25:01,668 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 [2018-11-28 23:25:01,668 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-28 23:25:01,668 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-28 23:25:01,669 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 23:25:01,669 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 23:25:01,669 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-11-28 23:25:01,669 INFO L402 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2018-11-28 23:25:01,669 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-28 23:25:01,670 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 23:25:01,670 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-28 23:25:01,671 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-28 23:25:01,671 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-28 23:25:01,671 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 23:25:01,671 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 23:25:01,671 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-11-28 23:25:01,671 INFO L402 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2018-11-28 23:25:01,671 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-28 23:25:01,672 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 23:25:01,673 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-28 23:25:01,673 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-28 23:25:01,673 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-28 23:25:01,673 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 23:25:01,673 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 23:25:01,673 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-11-28 23:25:01,678 INFO L402 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2018-11-28 23:25:01,678 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-28 23:25:01,679 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 23:25:01,679 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-28 23:25:01,741 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-28 23:25:01,741 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-28 23:25:01,741 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 23:25:01,741 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 23:25:01,741 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-11-28 23:25:01,742 INFO L402 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2018-11-28 23:25:01,742 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-28 23:25:01,743 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 23:25:01,743 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-28 23:25:01,743 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-28 23:25:01,744 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-28 23:25:01,744 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 23:25:01,744 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 23:25:01,744 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-11-28 23:25:01,744 INFO L402 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2018-11-28 23:25:01,744 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-28 23:25:01,745 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 23:25:01,745 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 [2018-11-28 23:25:01,746 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-28 23:25:01,746 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-28 23:25:01,746 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 23:25:01,746 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 23:25:01,746 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-11-28 23:25:01,746 INFO L402 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2018-11-28 23:25:01,746 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-28 23:25:01,754 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 23:25:01,754 INFO L497 LassoAnalysis]: Using template '2-phase'. [2018-11-28 23:25:01,754 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 [2018-11-28 23:25:01,755 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-28 23:25:01,816 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-11-28 23:25:01,816 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-28 23:25:01,817 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 23:25:01,817 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 23:25:01,817 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-11-28 23:25:01,817 INFO L402 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2018-11-28 23:25:01,817 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-28 23:25:01,818 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 23:25:01,819 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 [2018-11-28 23:25:01,819 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-28 23:25:01,819 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-11-28 23:25:01,819 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-28 23:25:01,819 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 23:25:01,819 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 23:25:01,819 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-11-28 23:25:01,820 INFO L402 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2018-11-28 23:25:01,820 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-28 23:25:01,821 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 23:25:01,821 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-28 23:25:01,822 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-28 23:25:01,822 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-11-28 23:25:01,822 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-28 23:25:01,822 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 23:25:01,822 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 23:25:01,822 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-11-28 23:25:01,823 INFO L402 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2018-11-28 23:25:01,823 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-28 23:25:01,824 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 23:25:01,824 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-28 23:25:01,824 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-28 23:25:01,892 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-11-28 23:25:01,892 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-28 23:25:01,892 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 23:25:01,892 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 23:25:01,892 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-11-28 23:25:01,893 INFO L402 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2018-11-28 23:25:01,893 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-28 23:25:01,894 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 23:25:01,894 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 [2018-11-28 23:25:01,895 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-28 23:25:01,895 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-11-28 23:25:01,895 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-28 23:25:01,895 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 23:25:01,895 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 23:25:01,895 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-11-28 23:25:01,895 INFO L402 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2018-11-28 23:25:01,895 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-28 23:25:01,896 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 23:25:01,896 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 [2018-11-28 23:25:01,897 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-28 23:25:01,897 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-11-28 23:25:01,897 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-28 23:25:01,897 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 23:25:01,897 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 23:25:01,897 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-11-28 23:25:01,898 INFO L402 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2018-11-28 23:25:01,898 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-28 23:25:01,898 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 23:25:01,899 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 [2018-11-28 23:25:01,899 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-28 23:25:01,953 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-11-28 23:25:01,953 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-28 23:25:01,954 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 23:25:01,954 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 23:25:01,954 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-11-28 23:25:01,954 INFO L402 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2018-11-28 23:25:01,954 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-28 23:25:01,955 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 23:25:01,956 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-28 23:25:01,956 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-28 23:25:01,957 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-11-28 23:25:01,957 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-28 23:25:01,957 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 23:25:01,957 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 23:25:01,957 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-11-28 23:25:01,957 INFO L402 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2018-11-28 23:25:01,957 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-28 23:25:01,967 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 23:25:01,967 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 [2018-11-28 23:25:01,968 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-28 23:25:01,968 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-11-28 23:25:01,968 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-28 23:25:01,968 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 23:25:01,968 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 23:25:01,968 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-11-28 23:25:01,972 INFO L402 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2018-11-28 23:25:01,972 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-28 23:25:01,973 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 23:25:01,973 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 [2018-11-28 23:25:01,974 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-28 23:25:02,043 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-11-28 23:25:02,043 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 23:25:02,044 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 23:25:02,044 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-11-28 23:25:02,044 INFO L402 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2018-11-28 23:25:02,044 INFO L403 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2018-11-28 23:25:02,047 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 23:25:02,047 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 [2018-11-28 23:25:02,047 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-28 23:25:02,047 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-11-28 23:25:02,048 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-28 23:25:02,048 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 23:25:02,048 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 23:25:02,048 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-11-28 23:25:02,048 INFO L402 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2018-11-28 23:25:02,048 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-28 23:25:02,051 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 23:25:02,054 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-28 23:25:02,054 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-28 23:25:02,054 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-11-28 23:25:02,054 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-28 23:25:02,055 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 23:25:02,055 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 23:25:02,055 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-11-28 23:25:02,055 INFO L402 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2018-11-28 23:25:02,055 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-28 23:25:02,058 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 23:25:02,058 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-28 23:25:02,059 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-28 23:25:02,059 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-11-28 23:25:02,059 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-28 23:25:02,129 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 23:25:02,129 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 23:25:02,129 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-11-28 23:25:02,129 INFO L402 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2018-11-28 23:25:02,129 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-28 23:25:02,130 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 23:25:02,131 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 [2018-11-28 23:25:02,131 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-28 23:25:02,131 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-11-28 23:25:02,131 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-28 23:25:02,131 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 23:25:02,131 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 23:25:02,131 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-11-28 23:25:02,132 INFO L402 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2018-11-28 23:25:02,132 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-28 23:25:02,133 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 23:25:02,136 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 [2018-11-28 23:25:02,136 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-28 23:25:02,136 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-11-28 23:25:02,136 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-28 23:25:02,136 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 23:25:02,137 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 23:25:02,137 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-11-28 23:25:02,137 INFO L402 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2018-11-28 23:25:02,137 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-28 23:25:02,138 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 23:25:02,138 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-28 23:25:02,138 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-28 23:25:02,139 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-11-28 23:25:02,139 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-28 23:25:02,215 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 23:25:02,215 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 23:25:02,215 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-11-28 23:25:02,216 INFO L402 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2018-11-28 23:25:02,216 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-28 23:25:02,217 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 23:25:02,217 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-28 23:25:02,218 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-28 23:25:02,218 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-11-28 23:25:02,218 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-28 23:25:02,218 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 23:25:02,218 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 23:25:02,219 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-11-28 23:25:02,219 INFO L402 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2018-11-28 23:25:02,219 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-28 23:25:02,220 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 23:25:02,220 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-28 23:25:02,221 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-28 23:25:02,221 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-11-28 23:25:02,221 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-28 23:25:02,221 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 23:25:02,221 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 23:25:02,221 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-11-28 23:25:02,222 INFO L402 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2018-11-28 23:25:02,224 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-28 23:25:02,225 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 23:25:02,225 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-28 23:25:02,225 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-28 23:25:02,225 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-11-28 23:25:02,227 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-28 23:25:02,307 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 23:25:02,308 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 23:25:02,308 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-11-28 23:25:02,308 INFO L402 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2018-11-28 23:25:02,308 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-28 23:25:02,309 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 23:25:02,309 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 [2018-11-28 23:25:02,310 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-28 23:25:02,310 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-11-28 23:25:02,310 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-28 23:25:02,310 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 23:25:02,310 INFO L206 nArgumentSynthesizer]: 2 loop disjuncts [2018-11-28 23:25:02,310 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-11-28 23:25:02,311 INFO L402 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2018-11-28 23:25:02,311 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-28 23:25:02,317 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 23:25:02,317 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 [2018-11-28 23:25:02,317 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-28 23:25:02,317 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-11-28 23:25:02,318 INFO L205 nArgumentSynthesizer]: 2 stem disjuncts [2018-11-28 23:25:02,318 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 23:25:02,318 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-11-28 23:25:02,318 INFO L402 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2018-11-28 23:25:02,318 INFO L403 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2018-11-28 23:25:02,327 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 23:25:02,327 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-28 23:25:02,328 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-28 23:25:02,328 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-11-28 23:25:02,328 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 23:25:02,328 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 23:25:02,328 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-11-28 23:25:02,332 INFO L402 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2018-11-28 23:25:02,426 INFO L403 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2018-11-28 23:25:02,438 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 23:25:02,438 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-28 23:25:02,438 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-28 23:25:02,438 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-11-28 23:25:02,439 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 23:25:02,439 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 23:25:02,439 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-11-28 23:25:02,443 INFO L402 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2018-11-28 23:25:02,443 INFO L403 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2018-11-28 23:25:02,454 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 23:25:02,454 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 [2018-11-28 23:25:02,455 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-28 23:25:02,455 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-11-28 23:25:02,455 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 23:25:02,455 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 23:25:02,455 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-11-28 23:25:02,461 INFO L402 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2018-11-28 23:25:02,461 INFO L403 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2018-11-28 23:25:02,494 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 23:25:02,494 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 [2018-11-28 23:25:02,495 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-28 23:25:02,495 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-11-28 23:25:02,495 INFO L205 nArgumentSynthesizer]: 4 stem disjuncts [2018-11-28 23:25:02,495 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 23:25:02,495 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-11-28 23:25:02,496 INFO L402 nArgumentSynthesizer]: We have 18 Motzkin's Theorem applications. [2018-11-28 23:25:02,496 INFO L403 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2018-11-28 23:25:02,503 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 23:25:02,504 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 [2018-11-28 23:25:02,557 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-28 23:25:02,557 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-11-28 23:25:02,557 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 23:25:02,557 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 23:25:02,557 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-11-28 23:25:02,558 INFO L402 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2018-11-28 23:25:02,558 INFO L403 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2018-11-28 23:25:02,562 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 23:25:02,563 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 [2018-11-28 23:25:02,563 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-28 23:25:02,563 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-11-28 23:25:02,563 INFO L205 nArgumentSynthesizer]: 2 stem disjuncts [2018-11-28 23:25:02,563 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 23:25:02,564 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-11-28 23:25:02,564 INFO L402 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2018-11-28 23:25:02,564 INFO L403 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2018-11-28 23:25:02,567 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 23:25:02,567 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 [2018-11-28 23:25:02,567 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-28 23:25:02,567 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-11-28 23:25:02,567 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 23:25:02,568 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 23:25:02,568 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-11-28 23:25:02,569 INFO L402 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2018-11-28 23:25:02,569 INFO L403 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2018-11-28 23:25:02,574 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 23:25:02,574 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 [2018-11-28 23:25:02,575 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-28 23:25:02,656 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-11-28 23:25:02,656 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-28 23:25:02,656 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 23:25:02,656 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 23:25:02,656 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-11-28 23:25:02,657 INFO L402 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2018-11-28 23:25:02,657 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-28 23:25:02,658 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 23:25:02,658 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-28 23:25:02,658 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-28 23:25:02,658 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-11-28 23:25:02,659 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-28 23:25:02,659 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 23:25:02,659 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 23:25:02,659 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-11-28 23:25:02,659 INFO L402 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2018-11-28 23:25:02,659 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-28 23:25:02,660 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 23:25:02,661 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-28 23:25:02,661 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-28 23:25:02,661 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-11-28 23:25:02,661 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-28 23:25:02,661 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 23:25:02,661 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 23:25:02,661 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-11-28 23:25:02,662 INFO L402 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2018-11-28 23:25:02,662 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-28 23:25:02,666 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 23:25:02,666 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-28 23:25:02,666 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-28 23:25:02,773 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-11-28 23:25:02,773 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-28 23:25:02,773 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 23:25:02,773 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 23:25:02,773 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-11-28 23:25:02,774 INFO L402 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2018-11-28 23:25:02,774 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-28 23:25:02,775 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 23:25:02,775 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 [2018-11-28 23:25:02,775 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-28 23:25:02,775 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-11-28 23:25:02,775 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-28 23:25:02,776 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 23:25:02,776 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 23:25:02,776 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-11-28 23:25:02,776 INFO L402 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2018-11-28 23:25:02,776 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-28 23:25:02,777 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 23:25:02,777 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-28 23:25:02,778 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-28 23:25:02,778 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-11-28 23:25:02,778 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 23:25:02,778 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 23:25:02,778 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-11-28 23:25:02,779 INFO L402 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2018-11-28 23:25:02,779 INFO L403 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2018-11-28 23:25:02,784 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 23:25:02,784 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-28 23:25:02,785 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-28 23:25:02,785 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-11-28 23:25:02,785 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-28 23:25:02,892 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 23:25:02,892 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 23:25:02,892 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-11-28 23:25:02,892 INFO L402 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2018-11-28 23:25:02,892 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-28 23:25:02,894 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 23:25:02,894 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 [2018-11-28 23:25:02,894 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-28 23:25:02,894 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-11-28 23:25:02,894 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-28 23:25:02,895 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 23:25:02,895 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 23:25:02,895 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-11-28 23:25:02,895 INFO L402 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2018-11-28 23:25:02,895 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-28 23:25:02,896 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 23:25:02,896 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 [2018-11-28 23:25:02,897 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-28 23:25:02,897 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-11-28 23:25:02,897 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-28 23:25:02,897 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 23:25:02,897 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 23:25:02,897 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-11-28 23:25:02,898 INFO L402 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2018-11-28 23:25:02,898 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-28 23:25:02,899 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 23:25:02,899 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 [2018-11-28 23:25:02,899 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-28 23:25:02,899 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-11-28 23:25:02,899 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-28 23:25:02,998 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 23:25:02,999 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 23:25:02,999 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-11-28 23:25:02,999 INFO L402 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2018-11-28 23:25:02,999 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-28 23:25:03,001 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 23:25:03,001 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 [2018-11-28 23:25:03,001 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-28 23:25:03,001 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-11-28 23:25:03,001 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-28 23:25:03,002 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 23:25:03,002 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 23:25:03,002 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-11-28 23:25:03,002 INFO L402 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2018-11-28 23:25:03,002 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-28 23:25:03,003 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 23:25:03,003 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 [2018-11-28 23:25:03,007 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-28 23:25:03,007 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-11-28 23:25:03,007 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-28 23:25:03,007 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 23:25:03,008 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 23:25:03,008 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-11-28 23:25:03,008 INFO L402 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2018-11-28 23:25:03,008 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-28 23:25:03,012 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 23:25:03,013 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 [2018-11-28 23:25:03,013 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-28 23:25:03,013 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-11-28 23:25:03,013 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-28 23:25:03,113 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 23:25:03,113 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 23:25:03,113 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-11-28 23:25:03,113 INFO L402 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2018-11-28 23:25:03,113 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-28 23:25:03,115 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 23:25:03,115 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 [2018-11-28 23:25:03,115 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-28 23:25:03,115 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-11-28 23:25:03,115 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-28 23:25:03,116 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 23:25:03,116 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 23:25:03,116 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-11-28 23:25:03,116 INFO L402 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2018-11-28 23:25:03,116 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-28 23:25:03,117 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 23:25:03,117 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-28 23:25:03,118 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-28 23:25:03,118 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-11-28 23:25:03,118 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-28 23:25:03,118 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 23:25:03,118 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 23:25:03,118 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-11-28 23:25:03,119 INFO L402 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2018-11-28 23:25:03,119 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-28 23:25:03,122 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 23:25:03,122 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-28 23:25:03,122 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-28 23:25:03,123 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-11-28 23:25:03,123 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-28 23:25:03,218 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 23:25:03,218 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 23:25:03,218 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-11-28 23:25:03,218 INFO L402 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2018-11-28 23:25:03,218 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-28 23:25:03,220 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 23:25:03,220 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-28 23:25:03,220 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-28 23:25:03,220 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-11-28 23:25:03,220 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-28 23:25:03,221 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 23:25:03,221 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 23:25:03,221 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-11-28 23:25:03,221 INFO L402 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2018-11-28 23:25:03,221 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-28 23:25:03,222 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 23:25:03,223 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-28 23:25:03,223 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-28 23:25:03,223 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-11-28 23:25:03,223 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-28 23:25:03,223 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 23:25:03,223 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 23:25:03,223 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-11-28 23:25:03,224 INFO L402 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2018-11-28 23:25:03,224 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-28 23:25:03,228 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 23:25:03,229 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 [2018-11-28 23:25:03,229 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-28 23:25:03,229 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-11-28 23:25:03,229 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-28 23:25:03,342 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 23:25:03,342 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 23:25:03,342 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-11-28 23:25:03,342 INFO L402 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2018-11-28 23:25:03,342 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-28 23:25:03,344 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 23:25:03,344 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 [2018-11-28 23:25:03,344 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-28 23:25:03,345 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-11-28 23:25:03,345 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-28 23:25:03,345 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 23:25:03,345 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 23:25:03,345 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-11-28 23:25:03,346 INFO L402 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2018-11-28 23:25:03,346 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-28 23:25:03,347 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 23:25:03,347 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 [2018-11-28 23:25:03,347 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-28 23:25:03,348 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-11-28 23:25:03,348 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-28 23:25:03,348 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 23:25:03,348 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 23:25:03,348 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-11-28 23:25:03,348 INFO L402 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2018-11-28 23:25:03,349 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-28 23:25:03,354 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 23:25:03,354 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 [2018-11-28 23:25:03,355 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-28 23:25:03,355 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-11-28 23:25:03,355 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-28 23:25:03,459 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 23:25:03,459 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 23:25:03,459 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-11-28 23:25:03,460 INFO L402 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2018-11-28 23:25:03,460 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-28 23:25:03,461 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 23:25:03,461 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-28 23:25:03,461 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-28 23:25:03,461 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-11-28 23:25:03,462 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-28 23:25:03,462 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 23:25:03,462 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 23:25:03,462 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-11-28 23:25:03,462 INFO L402 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2018-11-28 23:25:03,462 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-28 23:25:03,463 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 23:25:03,463 INFO L497 LassoAnalysis]: Using template '3-phase'. [2018-11-28 23:25:03,464 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 [2018-11-28 23:25:03,464 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-28 23:25:03,464 INFO L339 nArgumentSynthesizer]: Template has degree 2. [2018-11-28 23:25:03,464 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-28 23:25:03,464 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 23:25:03,464 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 23:25:03,464 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-11-28 23:25:03,465 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-11-28 23:25:03,465 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-28 23:25:03,469 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 23:25:03,469 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-28 23:25:03,470 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-28 23:25:03,470 INFO L339 nArgumentSynthesizer]: Template has degree 2. [2018-11-28 23:25:03,470 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-28 23:25:03,565 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 23:25:03,565 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 23:25:03,565 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-11-28 23:25:03,566 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-11-28 23:25:03,566 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-28 23:25:03,567 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 23:25:03,568 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 [2018-11-28 23:25:03,568 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-28 23:25:03,568 INFO L339 nArgumentSynthesizer]: Template has degree 2. [2018-11-28 23:25:03,568 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-28 23:25:03,568 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 23:25:03,568 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 23:25:03,569 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-11-28 23:25:03,569 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-11-28 23:25:03,569 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-28 23:25:03,570 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 23:25:03,571 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 [2018-11-28 23:25:03,571 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-28 23:25:03,571 INFO L339 nArgumentSynthesizer]: Template has degree 2. [2018-11-28 23:25:03,571 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-28 23:25:03,571 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 23:25:03,571 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 23:25:03,574 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-11-28 23:25:03,574 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-11-28 23:25:03,574 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-28 23:25:03,576 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 23:25:03,576 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 [2018-11-28 23:25:03,576 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-28 23:25:03,576 INFO L339 nArgumentSynthesizer]: Template has degree 2. [2018-11-28 23:25:03,576 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-28 23:25:03,665 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 23:25:03,665 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 23:25:03,665 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-11-28 23:25:03,665 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-11-28 23:25:03,665 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-28 23:25:03,667 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 23:25:03,667 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 [2018-11-28 23:25:03,668 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-28 23:25:03,668 INFO L339 nArgumentSynthesizer]: Template has degree 2. [2018-11-28 23:25:03,668 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-28 23:25:03,668 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 23:25:03,668 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 23:25:03,668 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-11-28 23:25:03,669 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-11-28 23:25:03,669 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-28 23:25:03,673 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 23:25:03,673 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-28 23:25:03,674 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-28 23:25:03,674 INFO L339 nArgumentSynthesizer]: Template has degree 2. [2018-11-28 23:25:03,674 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-28 23:25:03,674 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 23:25:03,674 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 23:25:03,674 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-11-28 23:25:03,675 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-11-28 23:25:03,675 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-28 23:25:03,679 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 23:25:03,679 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-28 23:25:03,680 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-28 23:25:03,680 INFO L339 nArgumentSynthesizer]: Template has degree 2. [2018-11-28 23:25:03,680 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-28 23:25:03,766 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 23:25:03,766 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 23:25:03,766 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-11-28 23:25:03,767 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-11-28 23:25:03,767 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-28 23:25:03,768 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 23:25:03,768 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 [2018-11-28 23:25:03,769 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-28 23:25:03,769 INFO L339 nArgumentSynthesizer]: Template has degree 2. [2018-11-28 23:25:03,769 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-28 23:25:03,769 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 23:25:03,769 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 23:25:03,769 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-11-28 23:25:03,770 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-11-28 23:25:03,770 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-28 23:25:03,773 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 23:25:03,773 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 [2018-11-28 23:25:03,774 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-28 23:25:03,774 INFO L339 nArgumentSynthesizer]: Template has degree 2. [2018-11-28 23:25:03,774 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 23:25:03,774 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 23:25:03,774 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-11-28 23:25:03,775 INFO L402 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2018-11-28 23:25:03,775 INFO L403 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2018-11-28 23:25:03,784 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 23:25:03,784 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-28 23:25:03,785 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-28 23:25:03,785 INFO L339 nArgumentSynthesizer]: Template has degree 2. [2018-11-28 23:25:03,785 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-28 23:25:03,785 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 23:25:03,785 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 23:25:03,879 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-11-28 23:25:03,879 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-11-28 23:25:03,880 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-28 23:25:03,881 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 23:25:03,881 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-28 23:25:03,881 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-28 23:25:03,882 INFO L339 nArgumentSynthesizer]: Template has degree 2. [2018-11-28 23:25:03,882 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-28 23:25:03,882 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 23:25:03,882 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 23:25:03,882 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-11-28 23:25:03,882 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-11-28 23:25:03,883 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-28 23:25:03,884 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 23:25:03,884 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-28 23:25:03,884 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-28 23:25:03,884 INFO L339 nArgumentSynthesizer]: Template has degree 2. [2018-11-28 23:25:03,885 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-28 23:25:03,885 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 23:25:03,885 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 23:25:03,885 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-11-28 23:25:03,885 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-11-28 23:25:03,885 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-28 23:25:03,890 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 23:25:03,890 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 [2018-11-28 23:25:03,891 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-28 23:25:03,891 INFO L339 nArgumentSynthesizer]: Template has degree 2. [2018-11-28 23:25:03,891 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-28 23:25:03,891 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 23:25:03,891 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 23:25:03,891 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-11-28 23:25:03,986 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-11-28 23:25:03,986 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-28 23:25:03,988 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 23:25:03,988 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 [2018-11-28 23:25:03,989 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-28 23:25:03,989 INFO L339 nArgumentSynthesizer]: Template has degree 2. [2018-11-28 23:25:03,989 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-28 23:25:03,989 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 23:25:03,989 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 23:25:03,989 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-11-28 23:25:03,990 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-11-28 23:25:03,990 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-28 23:25:03,991 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 23:25:03,991 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 [2018-11-28 23:25:03,993 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-28 23:25:03,994 INFO L339 nArgumentSynthesizer]: Template has degree 2. [2018-11-28 23:25:03,994 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-28 23:25:03,994 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 23:25:03,994 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 23:25:03,994 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-11-28 23:25:03,994 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-11-28 23:25:03,996 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-28 23:25:04,000 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 23:25:04,001 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 [2018-11-28 23:25:04,001 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-28 23:25:04,001 INFO L339 nArgumentSynthesizer]: Template has degree 2. [2018-11-28 23:25:04,001 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-28 23:25:04,001 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 23:25:04,002 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 23:25:04,002 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-11-28 23:25:04,002 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-11-28 23:25:04,103 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-28 23:25:04,104 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 23:25:04,105 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 [2018-11-28 23:25:04,105 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-28 23:25:04,105 INFO L339 nArgumentSynthesizer]: Template has degree 2. [2018-11-28 23:25:04,105 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-28 23:25:04,105 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 23:25:04,105 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 23:25:04,106 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-11-28 23:25:04,106 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-11-28 23:25:04,106 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-28 23:25:04,110 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 23:25:04,110 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 [2018-11-28 23:25:04,110 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-28 23:25:04,110 INFO L339 nArgumentSynthesizer]: Template has degree 2. [2018-11-28 23:25:04,111 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-28 23:25:04,111 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 23:25:04,111 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 23:25:04,111 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-11-28 23:25:04,111 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-11-28 23:25:04,112 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-28 23:25:04,116 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 23:25:04,117 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-28 23:25:04,117 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-28 23:25:04,117 INFO L339 nArgumentSynthesizer]: Template has degree 2. [2018-11-28 23:25:04,117 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-28 23:25:04,117 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 23:25:04,117 INFO L206 nArgumentSynthesizer]: 2 loop disjuncts [2018-11-28 23:25:04,118 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-11-28 23:25:04,121 INFO L402 nArgumentSynthesizer]: We have 8 Motzkin's Theorem applications. [2018-11-28 23:25:04,121 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-28 23:25:04,213 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 23:25:04,214 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-28 23:25:04,214 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-28 23:25:04,214 INFO L339 nArgumentSynthesizer]: Template has degree 2. [2018-11-28 23:25:04,214 INFO L205 nArgumentSynthesizer]: 2 stem disjuncts [2018-11-28 23:25:04,214 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 23:25:04,214 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-11-28 23:25:04,218 INFO L402 nArgumentSynthesizer]: We have 16 Motzkin's Theorem applications. [2018-11-28 23:25:04,218 INFO L403 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2018-11-28 23:25:04,222 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 23:25:04,222 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-28 23:25:04,222 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-28 23:25:04,226 INFO L339 nArgumentSynthesizer]: Template has degree 2. [2018-11-28 23:25:04,226 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 23:25:04,226 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 23:25:04,226 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-11-28 23:25:04,234 INFO L402 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2018-11-28 23:25:04,234 INFO L403 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2018-11-28 23:25:04,265 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 23:25:04,265 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-28 23:25:04,266 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-28 23:25:04,266 INFO L339 nArgumentSynthesizer]: Template has degree 2. [2018-11-28 23:25:04,266 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 23:25:04,266 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 23:25:04,266 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-11-28 23:25:04,273 INFO L402 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2018-11-28 23:25:04,273 INFO L403 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2018-11-28 23:25:04,289 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 23:25:04,289 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 [2018-11-28 23:25:04,349 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-28 23:25:04,349 INFO L339 nArgumentSynthesizer]: Template has degree 2. [2018-11-28 23:25:04,349 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 23:25:04,349 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 23:25:04,350 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-11-28 23:25:04,353 INFO L402 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2018-11-28 23:25:04,353 INFO L403 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2018-11-28 23:25:04,386 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 23:25:04,386 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 [2018-11-28 23:25:04,386 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-28 23:25:04,386 INFO L339 nArgumentSynthesizer]: Template has degree 2. [2018-11-28 23:25:04,387 INFO L205 nArgumentSynthesizer]: 4 stem disjuncts [2018-11-28 23:25:04,387 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 23:25:04,387 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-11-28 23:25:04,388 INFO L402 nArgumentSynthesizer]: We have 24 Motzkin's Theorem applications. [2018-11-28 23:25:04,388 INFO L403 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2018-11-28 23:25:04,397 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 23:25:04,397 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-28 23:25:04,397 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-28 23:25:04,398 INFO L339 nArgumentSynthesizer]: Template has degree 2. [2018-11-28 23:25:04,398 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 23:25:04,398 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 23:25:04,398 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-11-28 23:25:04,399 INFO L402 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2018-11-28 23:25:04,399 INFO L403 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2018-11-28 23:25:04,404 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 23:25:04,404 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-28 23:25:04,404 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-28 23:25:04,473 INFO L339 nArgumentSynthesizer]: Template has degree 2. [2018-11-28 23:25:04,474 INFO L205 nArgumentSynthesizer]: 2 stem disjuncts [2018-11-28 23:25:04,474 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 23:25:04,474 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-11-28 23:25:04,475 INFO L402 nArgumentSynthesizer]: We have 16 Motzkin's Theorem applications. [2018-11-28 23:25:04,475 INFO L403 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2018-11-28 23:25:04,481 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 23:25:04,481 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 [2018-11-28 23:25:04,482 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-28 23:25:04,482 INFO L339 nArgumentSynthesizer]: Template has degree 2. [2018-11-28 23:25:04,482 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 23:25:04,482 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 23:25:04,482 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-11-28 23:25:04,483 INFO L402 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2018-11-28 23:25:04,484 INFO L403 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2018-11-28 23:25:04,499 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 23:25:04,499 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 [2018-11-28 23:25:04,500 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-28 23:25:04,500 INFO L339 nArgumentSynthesizer]: Template has degree 2. [2018-11-28 23:25:04,500 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-28 23:25:04,500 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 23:25:04,500 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 23:25:04,500 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-11-28 23:25:04,501 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-11-28 23:25:04,501 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-28 23:25:04,502 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 23:25:04,502 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 [2018-11-28 23:25:04,503 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-28 23:25:04,503 INFO L339 nArgumentSynthesizer]: Template has degree 2. [2018-11-28 23:25:04,503 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-28 23:25:04,503 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 23:25:04,596 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 23:25:04,596 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-11-28 23:25:04,596 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-11-28 23:25:04,596 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-28 23:25:04,598 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 23:25:04,598 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-28 23:25:04,599 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-28 23:25:04,599 INFO L339 nArgumentSynthesizer]: Template has degree 2. [2018-11-28 23:25:04,599 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-28 23:25:04,599 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 23:25:04,599 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 23:25:04,599 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-11-28 23:25:04,600 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-11-28 23:25:04,600 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-28 23:25:04,601 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 23:25:04,601 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 [2018-11-28 23:25:04,601 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-28 23:25:04,602 INFO L339 nArgumentSynthesizer]: Template has degree 2. [2018-11-28 23:25:04,602 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-28 23:25:04,602 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 23:25:04,602 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 23:25:04,602 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-11-28 23:25:04,602 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-11-28 23:25:04,602 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-28 23:25:04,606 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 23:25:04,606 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 [2018-11-28 23:25:04,607 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-28 23:25:04,607 INFO L339 nArgumentSynthesizer]: Template has degree 2. [2018-11-28 23:25:04,607 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-28 23:25:04,607 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 23:25:04,607 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 23:25:04,699 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-11-28 23:25:04,699 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-11-28 23:25:04,699 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-28 23:25:04,701 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 23:25:04,701 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-28 23:25:04,701 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-28 23:25:04,701 INFO L339 nArgumentSynthesizer]: Template has degree 2. [2018-11-28 23:25:04,702 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 23:25:04,702 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 23:25:04,702 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-11-28 23:25:04,703 INFO L402 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2018-11-28 23:25:04,703 INFO L403 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2018-11-28 23:25:04,708 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 23:25:04,709 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 [2018-11-28 23:25:04,709 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-28 23:25:04,709 INFO L339 nArgumentSynthesizer]: Template has degree 2. [2018-11-28 23:25:04,709 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-28 23:25:04,709 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 23:25:04,709 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 23:25:04,709 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-11-28 23:25:04,710 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-11-28 23:25:04,710 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-28 23:25:04,714 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 23:25:04,715 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 [2018-11-28 23:25:04,715 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-28 23:25:04,715 INFO L339 nArgumentSynthesizer]: Template has degree 2. [2018-11-28 23:25:04,715 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-28 23:25:04,715 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 23:25:04,719 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 23:25:04,719 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-11-28 23:25:04,719 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-11-28 23:25:04,798 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-28 23:25:04,799 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 23:25:04,799 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 [2018-11-28 23:25:04,800 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-28 23:25:04,800 INFO L339 nArgumentSynthesizer]: Template has degree 2. [2018-11-28 23:25:04,800 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-28 23:25:04,800 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 23:25:04,800 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 23:25:04,800 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-11-28 23:25:04,801 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-11-28 23:25:04,801 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-28 23:25:04,802 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 23:25:04,802 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 [2018-11-28 23:25:04,802 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-28 23:25:04,802 INFO L339 nArgumentSynthesizer]: Template has degree 2. [2018-11-28 23:25:04,803 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-28 23:25:04,803 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 23:25:04,803 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 23:25:04,803 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-11-28 23:25:04,803 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-11-28 23:25:04,803 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-28 23:25:04,805 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 23:25:04,805 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 [2018-11-28 23:25:04,805 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-28 23:25:04,805 INFO L339 nArgumentSynthesizer]: Template has degree 2. [2018-11-28 23:25:04,805 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-28 23:25:04,806 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 23:25:04,806 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 23:25:04,806 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-11-28 23:25:04,806 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-11-28 23:25:04,806 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-28 23:25:04,903 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 23:25:04,903 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-28 23:25:04,904 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-28 23:25:04,904 INFO L339 nArgumentSynthesizer]: Template has degree 2. [2018-11-28 23:25:04,904 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-28 23:25:04,904 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 23:25:04,904 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 23:25:04,904 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-11-28 23:25:04,905 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-11-28 23:25:04,905 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-28 23:25:04,907 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 23:25:04,907 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 [2018-11-28 23:25:04,907 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-28 23:25:04,908 INFO L339 nArgumentSynthesizer]: Template has degree 2. [2018-11-28 23:25:04,908 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-28 23:25:04,908 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 23:25:04,908 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 23:25:04,908 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-11-28 23:25:04,909 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-11-28 23:25:04,909 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-28 23:25:04,910 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 23:25:04,910 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-28 23:25:04,918 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-28 23:25:04,918 INFO L339 nArgumentSynthesizer]: Template has degree 2. [2018-11-28 23:25:04,918 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-28 23:25:04,918 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 23:25:04,918 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 23:25:04,918 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-11-28 23:25:04,919 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-11-28 23:25:04,919 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-28 23:25:04,920 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 23:25:04,984 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 [2018-11-28 23:25:04,985 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-28 23:25:04,985 INFO L339 nArgumentSynthesizer]: Template has degree 2. [2018-11-28 23:25:04,985 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-28 23:25:04,985 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 23:25:04,986 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 23:25:04,986 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-11-28 23:25:04,986 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-11-28 23:25:04,986 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-28 23:25:04,988 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 23:25:04,988 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 [2018-11-28 23:25:04,989 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-28 23:25:04,989 INFO L339 nArgumentSynthesizer]: Template has degree 2. [2018-11-28 23:25:04,989 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-28 23:25:04,989 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 23:25:04,989 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 23:25:04,990 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-11-28 23:25:04,990 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-11-28 23:25:04,990 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-28 23:25:04,993 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 23:25:04,994 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 [2018-11-28 23:25:04,994 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-28 23:25:04,994 INFO L339 nArgumentSynthesizer]: Template has degree 2. [2018-11-28 23:25:04,994 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-28 23:25:04,994 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 23:25:04,995 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 23:25:04,995 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-11-28 23:25:04,995 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-11-28 23:25:04,995 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-28 23:25:05,001 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 23:25:05,002 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-28 23:25:05,061 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-28 23:25:05,061 INFO L339 nArgumentSynthesizer]: Template has degree 2. [2018-11-28 23:25:05,061 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-28 23:25:05,061 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 23:25:05,061 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 23:25:05,061 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-11-28 23:25:05,062 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-11-28 23:25:05,062 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-28 23:25:05,063 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 23:25:05,064 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 [2018-11-28 23:25:05,064 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-28 23:25:05,064 INFO L339 nArgumentSynthesizer]: Template has degree 2. [2018-11-28 23:25:05,064 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-28 23:25:05,064 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 23:25:05,067 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 23:25:05,067 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-11-28 23:25:05,067 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-11-28 23:25:05,067 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-28 23:25:05,069 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 23:25:05,069 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 [2018-11-28 23:25:05,070 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-28 23:25:05,070 INFO L339 nArgumentSynthesizer]: Template has degree 2. [2018-11-28 23:25:05,070 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-28 23:25:05,070 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 23:25:05,084 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 23:25:05,084 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-11-28 23:25:05,084 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-11-28 23:25:05,084 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-28 23:25:05,089 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 23:25:05,089 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 [2018-11-28 23:25:05,143 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-28 23:25:05,143 INFO L339 nArgumentSynthesizer]: Template has degree 2. [2018-11-28 23:25:05,144 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-28 23:25:05,144 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 23:25:05,144 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 23:25:05,144 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-11-28 23:25:05,144 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-11-28 23:25:05,144 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-28 23:25:05,146 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 23:25:05,146 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-28 23:25:05,146 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-28 23:25:05,146 INFO L339 nArgumentSynthesizer]: Template has degree 2. [2018-11-28 23:25:05,147 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-28 23:25:05,147 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 23:25:05,147 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 23:25:05,147 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-11-28 23:25:05,147 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-11-28 23:25:05,147 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-28 23:25:05,150 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 23:25:05,150 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-28 23:25:05,150 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-28 23:25:05,150 INFO L339 nArgumentSynthesizer]: Template has degree 2. [2018-11-28 23:25:05,150 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-28 23:25:05,151 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 23:25:05,151 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 23:25:05,151 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-11-28 23:25:05,151 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-11-28 23:25:05,151 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-28 23:25:05,153 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 23:25:05,153 INFO L497 LassoAnalysis]: Using template '4-phase'. [2018-11-28 23:25:05,153 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-28 23:25:05,214 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-28 23:25:05,214 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-11-28 23:25:05,214 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-28 23:25:05,214 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 23:25:05,214 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 23:25:05,215 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-11-28 23:25:05,220 INFO L402 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2018-11-28 23:25:05,220 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-28 23:25:05,221 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 23:25:05,221 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-28 23:25:05,222 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-28 23:25:05,222 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-11-28 23:25:05,222 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-28 23:25:05,222 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 23:25:05,222 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 23:25:05,222 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-11-28 23:25:05,223 INFO L402 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2018-11-28 23:25:05,223 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-28 23:25:05,225 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 23:25:05,226 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-28 23:25:05,227 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-28 23:25:05,227 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-11-28 23:25:05,227 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-28 23:25:05,227 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 23:25:05,227 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 23:25:05,227 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-11-28 23:25:05,228 INFO L402 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2018-11-28 23:25:05,228 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-28 23:25:05,229 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 23:25:05,230 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-28 23:25:05,290 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-28 23:25:05,290 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-11-28 23:25:05,291 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-28 23:25:05,291 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 23:25:05,291 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 23:25:05,291 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-11-28 23:25:05,292 INFO L402 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2018-11-28 23:25:05,292 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-28 23:25:05,293 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 23:25:05,293 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-28 23:25:05,294 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-28 23:25:05,294 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-11-28 23:25:05,294 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-28 23:25:05,294 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 23:25:05,294 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 23:25:05,294 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-11-28 23:25:05,295 INFO L402 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2018-11-28 23:25:05,295 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-28 23:25:05,297 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 23:25:05,297 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-28 23:25:05,297 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-28 23:25:05,297 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-11-28 23:25:05,297 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-28 23:25:05,298 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 23:25:05,298 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 23:25:05,298 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-11-28 23:25:05,298 INFO L402 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2018-11-28 23:25:05,299 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-28 23:25:05,300 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 23:25:05,300 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-28 23:25:05,373 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-28 23:25:05,373 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-11-28 23:25:05,373 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-28 23:25:05,373 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 23:25:05,373 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 23:25:05,373 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-11-28 23:25:05,374 INFO L402 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2018-11-28 23:25:05,374 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-28 23:25:05,376 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 23:25:05,376 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 [2018-11-28 23:25:05,377 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-28 23:25:05,377 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-11-28 23:25:05,377 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-28 23:25:05,377 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 23:25:05,377 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 23:25:05,377 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-11-28 23:25:05,378 INFO L402 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2018-11-28 23:25:05,378 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-28 23:25:05,380 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 23:25:05,380 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 [2018-11-28 23:25:05,380 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-28 23:25:05,381 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-11-28 23:25:05,381 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-28 23:25:05,381 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 23:25:05,381 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 23:25:05,381 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-11-28 23:25:05,382 INFO L402 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2018-11-28 23:25:05,382 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-28 23:25:05,383 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 23:25:05,383 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 [2018-11-28 23:25:05,456 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-28 23:25:05,457 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-11-28 23:25:05,457 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 23:25:05,457 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 23:25:05,457 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-11-28 23:25:05,465 INFO L402 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2018-11-28 23:25:05,465 INFO L403 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2018-11-28 23:25:05,473 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 23:25:05,473 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 [2018-11-28 23:25:05,474 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-28 23:25:05,474 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-11-28 23:25:05,474 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-28 23:25:05,474 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 23:25:05,474 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 23:25:05,474 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-11-28 23:25:05,479 INFO L402 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2018-11-28 23:25:05,479 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-28 23:25:05,481 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 23:25:05,481 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 [2018-11-28 23:25:05,481 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-28 23:25:05,481 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-11-28 23:25:05,481 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-28 23:25:05,484 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 23:25:05,484 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 23:25:05,484 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-11-28 23:25:05,485 INFO L402 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2018-11-28 23:25:05,485 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-28 23:25:05,486 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 23:25:05,486 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 [2018-11-28 23:25:05,551 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-28 23:25:05,551 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-11-28 23:25:05,552 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-28 23:25:05,552 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 23:25:05,552 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 23:25:05,552 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-11-28 23:25:05,553 INFO L402 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2018-11-28 23:25:05,553 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-28 23:25:05,554 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 23:25:05,554 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-28 23:25:05,555 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-28 23:25:05,555 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-11-28 23:25:05,555 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-28 23:25:05,555 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 23:25:05,555 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 23:25:05,555 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-11-28 23:25:05,556 INFO L402 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2018-11-28 23:25:05,556 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-28 23:25:05,558 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 23:25:05,558 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-28 23:25:05,558 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-28 23:25:05,558 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-11-28 23:25:05,559 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-28 23:25:05,559 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 23:25:05,559 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 23:25:05,559 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-11-28 23:25:05,560 INFO L402 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2018-11-28 23:25:05,560 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-28 23:25:05,562 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 23:25:05,562 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-28 23:25:05,641 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-28 23:25:05,641 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-11-28 23:25:05,641 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-28 23:25:05,641 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 23:25:05,641 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 23:25:05,641 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-11-28 23:25:05,642 INFO L402 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2018-11-28 23:25:05,642 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-28 23:25:05,643 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 23:25:05,644 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-28 23:25:05,644 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-28 23:25:05,644 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-11-28 23:25:05,644 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-28 23:25:05,644 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 23:25:05,644 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 23:25:05,644 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-11-28 23:25:05,645 INFO L402 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2018-11-28 23:25:05,645 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-28 23:25:05,647 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 23:25:05,647 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-28 23:25:05,647 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-28 23:25:05,647 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-11-28 23:25:05,647 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-28 23:25:05,648 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 23:25:05,648 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 23:25:05,648 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-11-28 23:25:05,648 INFO L402 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2018-11-28 23:25:05,649 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-28 23:25:05,650 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 23:25:05,651 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 [2018-11-28 23:25:05,715 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-28 23:25:05,716 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-11-28 23:25:05,716 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-28 23:25:05,716 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 23:25:05,716 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 23:25:05,716 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-11-28 23:25:05,717 INFO L402 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2018-11-28 23:25:05,717 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-28 23:25:05,718 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 23:25:05,718 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 [2018-11-28 23:25:05,719 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-28 23:25:05,719 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-11-28 23:25:05,719 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-28 23:25:05,719 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 23:25:05,719 INFO L206 nArgumentSynthesizer]: 2 loop disjuncts [2018-11-28 23:25:05,719 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-11-28 23:25:05,720 INFO L402 nArgumentSynthesizer]: We have 10 Motzkin's Theorem applications. [2018-11-28 23:25:05,720 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-28 23:25:05,725 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 23:25:05,726 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 [2018-11-28 23:25:05,726 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-28 23:25:05,726 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-11-28 23:25:05,726 INFO L205 nArgumentSynthesizer]: 2 stem disjuncts [2018-11-28 23:25:05,726 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 23:25:05,726 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-11-28 23:25:05,734 INFO L402 nArgumentSynthesizer]: We have 20 Motzkin's Theorem applications. [2018-11-28 23:25:05,735 INFO L403 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2018-11-28 23:25:05,745 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 23:25:05,745 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 [2018-11-28 23:25:05,827 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-28 23:25:05,827 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-11-28 23:25:05,827 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 23:25:05,828 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 23:25:05,828 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-11-28 23:25:05,831 INFO L402 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2018-11-28 23:25:05,831 INFO L403 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2018-11-28 23:25:05,864 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 23:25:05,864 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 [2018-11-28 23:25:05,864 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-28 23:25:05,865 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-11-28 23:25:05,865 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 23:25:05,865 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 23:25:05,865 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-11-28 23:25:05,872 INFO L402 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2018-11-28 23:25:05,872 INFO L403 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2018-11-28 23:25:05,887 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 23:25:05,891 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 [2018-11-28 23:25:05,891 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-28 23:25:05,891 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-11-28 23:25:05,892 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 23:25:05,892 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 23:25:05,892 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-11-28 23:25:05,902 INFO L402 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2018-11-28 23:25:05,902 INFO L403 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2018-11-28 23:25:05,976 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 23:25:05,976 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 [2018-11-28 23:25:05,977 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-28 23:25:05,987 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-11-28 23:25:05,987 INFO L205 nArgumentSynthesizer]: 4 stem disjuncts [2018-11-28 23:25:05,987 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 23:25:05,987 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-11-28 23:25:05,989 INFO L402 nArgumentSynthesizer]: We have 30 Motzkin's Theorem applications. [2018-11-28 23:25:05,989 INFO L403 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2018-11-28 23:25:06,007 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 23:25:06,008 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-28 23:25:06,008 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-28 23:25:06,008 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-11-28 23:25:06,008 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 23:25:06,008 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 23:25:06,009 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-11-28 23:25:06,010 INFO L402 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2018-11-28 23:25:06,010 INFO L403 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2018-11-28 23:25:06,018 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 23:25:06,018 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-28 23:25:06,018 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-28 23:25:06,019 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-11-28 23:25:06,019 INFO L205 nArgumentSynthesizer]: 2 stem disjuncts [2018-11-28 23:25:06,019 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 23:25:06,019 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-11-28 23:25:06,020 INFO L402 nArgumentSynthesizer]: We have 20 Motzkin's Theorem applications. [2018-11-28 23:25:06,020 INFO L403 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2018-11-28 23:25:06,024 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 23:25:06,024 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 [2018-11-28 23:25:06,024 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-28 23:25:06,024 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-11-28 23:25:06,025 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 23:25:06,025 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 23:25:06,025 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-11-28 23:25:06,026 INFO L402 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2018-11-28 23:25:06,108 INFO L403 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2018-11-28 23:25:06,123 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 23:25:06,124 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 [2018-11-28 23:25:06,124 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-28 23:25:06,124 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-11-28 23:25:06,124 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-28 23:25:06,124 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 23:25:06,125 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 23:25:06,125 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-11-28 23:25:06,125 INFO L402 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2018-11-28 23:25:06,125 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-28 23:25:06,130 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 23:25:06,130 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-28 23:25:06,131 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-28 23:25:06,131 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-11-28 23:25:06,131 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-28 23:25:06,131 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 23:25:06,131 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 23:25:06,131 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-11-28 23:25:06,135 INFO L402 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2018-11-28 23:25:06,135 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-28 23:25:06,140 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 23:25:06,140 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 [2018-11-28 23:25:06,141 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-28 23:25:06,141 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-11-28 23:25:06,141 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-28 23:25:06,141 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 23:25:06,141 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 23:25:06,141 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-11-28 23:25:06,142 INFO L402 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2018-11-28 23:25:06,142 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-28 23:25:06,224 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 23:25:06,224 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 [2018-11-28 23:25:06,225 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-28 23:25:06,225 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-11-28 23:25:06,225 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-28 23:25:06,225 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 23:25:06,225 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 23:25:06,225 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-11-28 23:25:06,226 INFO L402 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2018-11-28 23:25:06,226 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-28 23:25:06,227 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 23:25:06,228 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 [2018-11-28 23:25:06,228 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-28 23:25:06,228 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-11-28 23:25:06,228 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-28 23:25:06,228 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 23:25:06,228 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 23:25:06,228 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-11-28 23:25:06,229 INFO L402 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2018-11-28 23:25:06,229 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-28 23:25:06,233 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 23:25:06,234 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 [2018-11-28 23:25:06,234 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-28 23:25:06,234 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-11-28 23:25:06,234 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 23:25:06,238 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 23:25:06,238 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-11-28 23:25:06,240 INFO L402 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2018-11-28 23:25:06,243 INFO L403 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2018-11-28 23:25:06,250 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 23:25:06,250 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-28 23:25:06,345 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-28 23:25:06,345 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-11-28 23:25:06,345 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-28 23:25:06,345 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 23:25:06,345 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 23:25:06,346 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-11-28 23:25:06,346 INFO L402 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2018-11-28 23:25:06,346 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-28 23:25:06,347 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 23:25:06,348 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 [2018-11-28 23:25:06,348 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-28 23:25:06,348 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-11-28 23:25:06,348 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-28 23:25:06,348 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 23:25:06,348 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 23:25:06,348 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-11-28 23:25:06,349 INFO L402 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2018-11-28 23:25:06,349 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-28 23:25:06,350 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 23:25:06,350 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 [2018-11-28 23:25:06,351 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-28 23:25:06,351 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-11-28 23:25:06,351 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-28 23:25:06,351 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 23:25:06,351 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 23:25:06,351 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-11-28 23:25:06,352 INFO L402 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2018-11-28 23:25:06,352 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-28 23:25:06,355 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 23:25:06,355 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 [2018-11-28 23:25:06,431 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-28 23:25:06,431 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-11-28 23:25:06,431 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-28 23:25:06,431 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 23:25:06,431 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 23:25:06,431 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-11-28 23:25:06,432 INFO L402 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2018-11-28 23:25:06,432 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-28 23:25:06,433 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 23:25:06,434 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-28 23:25:06,434 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-28 23:25:06,434 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-11-28 23:25:06,434 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-28 23:25:06,434 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 23:25:06,434 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 23:25:06,434 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-11-28 23:25:06,435 INFO L402 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2018-11-28 23:25:06,435 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-28 23:25:06,436 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 23:25:06,437 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 [2018-11-28 23:25:06,437 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-28 23:25:06,437 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-11-28 23:25:06,437 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-28 23:25:06,437 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 23:25:06,437 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 23:25:06,437 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-11-28 23:25:06,438 INFO L402 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2018-11-28 23:25:06,438 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-28 23:25:06,439 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 23:25:06,440 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 [2018-11-28 23:25:06,520 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-28 23:25:06,520 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-11-28 23:25:06,521 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-28 23:25:06,521 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 23:25:06,521 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 23:25:06,521 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-11-28 23:25:06,521 INFO L402 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2018-11-28 23:25:06,522 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-28 23:25:06,523 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 23:25:06,523 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-28 23:25:06,523 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-28 23:25:06,524 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-11-28 23:25:06,524 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-28 23:25:06,524 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 23:25:06,524 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 23:25:06,524 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-11-28 23:25:06,525 INFO L402 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2018-11-28 23:25:06,525 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-28 23:25:06,526 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 23:25:06,526 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 [2018-11-28 23:25:06,527 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-28 23:25:06,527 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-11-28 23:25:06,527 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-28 23:25:06,527 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 23:25:06,527 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 23:25:06,527 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-11-28 23:25:06,528 INFO L402 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2018-11-28 23:25:06,528 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-28 23:25:06,529 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 23:25:06,529 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 [2018-11-28 23:25:06,606 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-28 23:25:06,606 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-11-28 23:25:06,606 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-28 23:25:06,606 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 23:25:06,606 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 23:25:06,606 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-11-28 23:25:06,607 INFO L402 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2018-11-28 23:25:06,607 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-28 23:25:06,608 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 23:25:06,609 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-28 23:25:06,609 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-28 23:25:06,609 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-11-28 23:25:06,609 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-28 23:25:06,609 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 23:25:06,609 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 23:25:06,609 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-11-28 23:25:06,610 INFO L402 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2018-11-28 23:25:06,610 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-28 23:25:06,612 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 23:25:06,612 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-28 23:25:06,612 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-28 23:25:06,612 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-11-28 23:25:06,612 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-28 23:25:06,613 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 23:25:06,613 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 23:25:06,613 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-11-28 23:25:06,613 INFO L402 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2018-11-28 23:25:06,613 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-28 23:25:06,616 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 23:25:06,617 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 [2018-11-28 23:25:06,687 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-28 23:25:06,688 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-11-28 23:25:06,688 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-28 23:25:06,688 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 23:25:06,688 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 23:25:06,688 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-11-28 23:25:06,689 INFO L402 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2018-11-28 23:25:06,689 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-28 23:25:06,690 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 23:25:06,691 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-28 23:25:06,691 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-28 23:25:06,691 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-11-28 23:25:06,691 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-28 23:25:06,691 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 23:25:06,691 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 23:25:06,691 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-11-28 23:25:06,692 INFO L402 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2018-11-28 23:25:06,692 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-28 23:25:06,693 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 23:25:06,694 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 [2018-11-28 23:25:06,694 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-28 23:25:06,694 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-11-28 23:25:06,694 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-28 23:25:06,695 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 23:25:06,695 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 23:25:06,695 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-11-28 23:25:06,695 INFO L402 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2018-11-28 23:25:06,695 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-28 23:25:06,697 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 23:25:06,697 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-28 23:25:06,770 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-28 23:25:06,771 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-11-28 23:25:06,771 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-28 23:25:06,771 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 23:25:06,771 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 23:25:06,771 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-11-28 23:25:06,772 INFO L402 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2018-11-28 23:25:06,772 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-28 23:25:06,773 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 23:25:06,774 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 [2018-11-28 23:25:06,774 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-28 23:25:06,774 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-11-28 23:25:06,774 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-28 23:25:06,774 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 23:25:06,774 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 23:25:06,775 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-11-28 23:25:06,775 INFO L402 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2018-11-28 23:25:06,776 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-28 23:25:06,777 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 23:25:06,777 INFO L497 LassoAnalysis]: Using template '2-lex'. [2018-11-28 23:25:06,777 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-28 23:25:06,777 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-28 23:25:06,778 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-11-28 23:25:06,778 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-28 23:25:06,778 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 23:25:06,778 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 23:25:06,778 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-11-28 23:25:06,778 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-11-28 23:25:06,778 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-28 23:25:06,780 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 23:25:06,780 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-28 23:25:06,854 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-28 23:25:06,855 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-11-28 23:25:06,855 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-28 23:25:06,855 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 23:25:06,855 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 23:25:06,855 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-11-28 23:25:06,856 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-11-28 23:25:06,856 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-28 23:25:06,857 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 23:25:06,858 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 [2018-11-28 23:25:06,858 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-28 23:25:06,858 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-11-28 23:25:06,858 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-28 23:25:06,858 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 23:25:06,858 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 23:25:06,858 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-11-28 23:25:06,859 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-11-28 23:25:06,859 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-28 23:25:06,871 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 23:25:06,871 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 [2018-11-28 23:25:06,872 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-28 23:25:06,872 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-11-28 23:25:06,872 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-28 23:25:06,872 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 23:25:06,872 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 23:25:06,872 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-11-28 23:25:06,872 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-11-28 23:25:06,873 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-28 23:25:06,879 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 23:25:06,880 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 [2018-11-28 23:25:06,955 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-28 23:25:06,955 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-11-28 23:25:06,955 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-28 23:25:06,955 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 23:25:06,955 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 23:25:06,956 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-11-28 23:25:06,956 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-11-28 23:25:06,956 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-28 23:25:06,958 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 23:25:06,958 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 [2018-11-28 23:25:06,959 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-28 23:25:06,959 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-11-28 23:25:06,959 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-28 23:25:06,959 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 23:25:06,959 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 23:25:06,959 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-11-28 23:25:06,959 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-11-28 23:25:06,962 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-28 23:25:06,966 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 23:25:06,966 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-28 23:25:06,967 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-28 23:25:06,967 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-11-28 23:25:06,967 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-28 23:25:06,967 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 23:25:06,967 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 23:25:06,967 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-11-28 23:25:06,967 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-11-28 23:25:06,967 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-28 23:25:06,969 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 23:25:06,970 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-28 23:25:07,055 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-28 23:25:07,056 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-11-28 23:25:07,056 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-28 23:25:07,056 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 23:25:07,056 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 23:25:07,056 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-11-28 23:25:07,056 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-11-28 23:25:07,057 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-28 23:25:07,059 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 23:25:07,059 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 [2018-11-28 23:25:07,059 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-28 23:25:07,059 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-11-28 23:25:07,059 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-28 23:25:07,060 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 23:25:07,060 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 23:25:07,060 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-11-28 23:25:07,060 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-11-28 23:25:07,060 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-28 23:25:07,062 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 23:25:07,062 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 [2018-11-28 23:25:07,063 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-28 23:25:07,063 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-11-28 23:25:07,063 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 23:25:07,063 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 23:25:07,063 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-11-28 23:25:07,064 INFO L402 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2018-11-28 23:25:07,064 INFO L403 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2018-11-28 23:25:07,067 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 23:25:07,068 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-28 23:25:07,147 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-28 23:25:07,147 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-11-28 23:25:07,147 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-28 23:25:07,147 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 23:25:07,147 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 23:25:07,147 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-11-28 23:25:07,147 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-11-28 23:25:07,148 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-28 23:25:07,149 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 23:25:07,150 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-28 23:25:07,150 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-28 23:25:07,150 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-11-28 23:25:07,150 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-28 23:25:07,151 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 23:25:07,151 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 23:25:07,151 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-11-28 23:25:07,151 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-11-28 23:25:07,151 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-28 23:25:07,153 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 23:25:07,153 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-28 23:25:07,153 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-28 23:25:07,153 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-11-28 23:25:07,154 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-28 23:25:07,154 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 23:25:07,154 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 23:25:07,154 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-11-28 23:25:07,154 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-11-28 23:25:07,154 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-28 23:25:07,156 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 23:25:07,156 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-28 23:25:07,241 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-28 23:25:07,241 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-11-28 23:25:07,241 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-28 23:25:07,242 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 23:25:07,242 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 23:25:07,242 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-11-28 23:25:07,242 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-11-28 23:25:07,242 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-28 23:25:07,244 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 23:25:07,244 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-28 23:25:07,244 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-28 23:25:07,245 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-11-28 23:25:07,245 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-28 23:25:07,245 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 23:25:07,245 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 23:25:07,245 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-11-28 23:25:07,245 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-11-28 23:25:07,245 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-28 23:25:07,247 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 23:25:07,247 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-28 23:25:07,248 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-28 23:25:07,248 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-11-28 23:25:07,248 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-28 23:25:07,248 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 23:25:07,248 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 23:25:07,248 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-11-28 23:25:07,248 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-11-28 23:25:07,248 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-28 23:25:07,250 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 23:25:07,250 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-28 23:25:07,324 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-28 23:25:07,324 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-11-28 23:25:07,325 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-28 23:25:07,325 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 23:25:07,325 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 23:25:07,325 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-11-28 23:25:07,325 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-11-28 23:25:07,325 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-28 23:25:07,327 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 23:25:07,328 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 [2018-11-28 23:25:07,328 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-28 23:25:07,328 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-11-28 23:25:07,328 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-28 23:25:07,328 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 23:25:07,328 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 23:25:07,328 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-11-28 23:25:07,329 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-11-28 23:25:07,329 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-28 23:25:07,330 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 23:25:07,331 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 [2018-11-28 23:25:07,331 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-28 23:25:07,331 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-11-28 23:25:07,331 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-28 23:25:07,331 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 23:25:07,331 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 23:25:07,332 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-11-28 23:25:07,332 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-11-28 23:25:07,332 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-28 23:25:07,334 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 23:25:07,335 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 [2018-11-28 23:25:07,416 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-28 23:25:07,416 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-11-28 23:25:07,416 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-28 23:25:07,417 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 23:25:07,417 INFO L206 nArgumentSynthesizer]: 2 loop disjuncts [2018-11-28 23:25:07,417 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-11-28 23:25:07,417 INFO L402 nArgumentSynthesizer]: We have 8 Motzkin's Theorem applications. [2018-11-28 23:25:07,417 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-28 23:25:07,420 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 23:25:07,420 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-28 23:25:07,420 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-28 23:25:07,420 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-11-28 23:25:07,421 INFO L205 nArgumentSynthesizer]: 2 stem disjuncts [2018-11-28 23:25:07,421 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 23:25:07,421 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-11-28 23:25:07,421 INFO L402 nArgumentSynthesizer]: We have 16 Motzkin's Theorem applications. [2018-11-28 23:25:07,421 INFO L403 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2018-11-28 23:25:07,425 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 23:25:07,425 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 [2018-11-28 23:25:07,425 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-28 23:25:07,425 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-11-28 23:25:07,425 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 23:25:07,426 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 23:25:07,441 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-11-28 23:25:07,443 INFO L402 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2018-11-28 23:25:07,443 INFO L403 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2018-11-28 23:25:07,475 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 23:25:07,479 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 [2018-11-28 23:25:07,479 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-28 23:25:07,524 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-11-28 23:25:07,524 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 23:25:07,524 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 23:25:07,524 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-11-28 23:25:07,525 INFO L402 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2018-11-28 23:25:07,525 INFO L403 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2018-11-28 23:25:07,540 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 23:25:07,540 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 [2018-11-28 23:25:07,541 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-28 23:25:07,541 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-11-28 23:25:07,541 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 23:25:07,541 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 23:25:07,541 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-11-28 23:25:07,544 INFO L402 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2018-11-28 23:25:07,544 INFO L403 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2018-11-28 23:25:07,585 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 23:25:07,585 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-28 23:25:07,586 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-28 23:25:07,586 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-11-28 23:25:07,586 INFO L205 nArgumentSynthesizer]: 4 stem disjuncts [2018-11-28 23:25:07,586 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 23:25:07,586 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-11-28 23:25:07,588 INFO L402 nArgumentSynthesizer]: We have 24 Motzkin's Theorem applications. [2018-11-28 23:25:07,588 INFO L403 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2018-11-28 23:25:07,595 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 23:25:07,595 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-28 23:25:07,595 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-28 23:25:07,596 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-11-28 23:25:07,596 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 23:25:07,596 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 23:25:07,596 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-11-28 23:25:07,597 INFO L402 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2018-11-28 23:25:07,670 INFO L403 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2018-11-28 23:25:07,675 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 23:25:07,675 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-28 23:25:07,676 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-28 23:25:07,676 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-11-28 23:25:07,676 INFO L205 nArgumentSynthesizer]: 2 stem disjuncts [2018-11-28 23:25:07,676 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 23:25:07,676 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-11-28 23:25:07,677 INFO L402 nArgumentSynthesizer]: We have 16 Motzkin's Theorem applications. [2018-11-28 23:25:07,677 INFO L403 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2018-11-28 23:25:07,686 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 23:25:07,687 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-28 23:25:07,687 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-28 23:25:07,687 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-11-28 23:25:07,687 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 23:25:07,687 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 23:25:07,687 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-11-28 23:25:07,688 INFO L402 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2018-11-28 23:25:07,689 INFO L403 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2018-11-28 23:25:07,713 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 23:25:07,713 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-28 23:25:07,713 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-28 23:25:07,714 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-11-28 23:25:07,714 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-28 23:25:07,714 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 23:25:07,714 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 23:25:07,714 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-11-28 23:25:07,714 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-11-28 23:25:07,714 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-28 23:25:07,719 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 23:25:07,720 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-28 23:25:07,806 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-28 23:25:07,806 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-11-28 23:25:07,806 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-28 23:25:07,806 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 23:25:07,806 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 23:25:07,807 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-11-28 23:25:07,807 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-11-28 23:25:07,807 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-28 23:25:07,809 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 23:25:07,809 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 [2018-11-28 23:25:07,809 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-28 23:25:07,810 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-11-28 23:25:07,810 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-28 23:25:07,810 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 23:25:07,810 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 23:25:07,810 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-11-28 23:25:07,810 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-11-28 23:25:07,810 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-28 23:25:07,815 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 23:25:07,815 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 [2018-11-28 23:25:07,816 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-28 23:25:07,816 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-11-28 23:25:07,816 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-28 23:25:07,816 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 23:25:07,816 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 23:25:07,816 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-11-28 23:25:07,816 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-11-28 23:25:07,817 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-28 23:25:07,821 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 23:25:07,822 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 [2018-11-28 23:25:07,921 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-28 23:25:07,921 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-11-28 23:25:07,921 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-28 23:25:07,921 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 23:25:07,921 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 23:25:07,921 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-11-28 23:25:07,922 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-11-28 23:25:07,922 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-28 23:25:07,924 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 23:25:07,924 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-28 23:25:07,924 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-28 23:25:07,924 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-11-28 23:25:07,924 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 23:25:07,924 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 23:25:07,925 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-11-28 23:25:07,925 INFO L402 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2018-11-28 23:25:07,925 INFO L403 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2018-11-28 23:25:07,933 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 23:25:07,933 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-28 23:25:07,934 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-28 23:25:07,934 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-11-28 23:25:07,934 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-28 23:25:07,934 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 23:25:07,934 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 23:25:07,934 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-11-28 23:25:07,934 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-11-28 23:25:07,935 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-28 23:25:07,939 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 23:25:07,940 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-28 23:25:08,009 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-28 23:25:08,009 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-11-28 23:25:08,009 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-28 23:25:08,009 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 23:25:08,010 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 23:25:08,010 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-11-28 23:25:08,010 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-11-28 23:25:08,010 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-28 23:25:08,012 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 23:25:08,012 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 [2018-11-28 23:25:08,012 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-28 23:25:08,012 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-11-28 23:25:08,012 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-28 23:25:08,013 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 23:25:08,014 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 23:25:08,014 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-11-28 23:25:08,015 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-11-28 23:25:08,015 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-28 23:25:08,020 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 23:25:08,020 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 [2018-11-28 23:25:08,021 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-28 23:25:08,021 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-11-28 23:25:08,021 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-28 23:25:08,021 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 23:25:08,021 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 23:25:08,022 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-11-28 23:25:08,022 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-11-28 23:25:08,022 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-28 23:25:08,024 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 23:25:08,024 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 [2018-11-28 23:25:08,097 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-28 23:25:08,098 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-11-28 23:25:08,098 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-28 23:25:08,098 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 23:25:08,098 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 23:25:08,098 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-11-28 23:25:08,098 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-11-28 23:25:08,098 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-28 23:25:08,100 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 23:25:08,101 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-28 23:25:08,101 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-28 23:25:08,101 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-11-28 23:25:08,101 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-28 23:25:08,101 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 23:25:08,101 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 23:25:08,102 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-11-28 23:25:08,102 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-11-28 23:25:08,102 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-28 23:25:08,103 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 23:25:08,104 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-28 23:25:08,104 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-28 23:25:08,104 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-11-28 23:25:08,104 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-28 23:25:08,104 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 23:25:08,104 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 23:25:08,105 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-11-28 23:25:08,105 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-11-28 23:25:08,105 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-28 23:25:08,106 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 23:25:08,107 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 [2018-11-28 23:25:08,186 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-28 23:25:08,186 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-11-28 23:25:08,186 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-28 23:25:08,186 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 23:25:08,186 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 23:25:08,187 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-11-28 23:25:08,187 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-11-28 23:25:08,187 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-28 23:25:08,188 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 23:25:08,189 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-28 23:25:08,189 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-28 23:25:08,189 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-11-28 23:25:08,189 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-28 23:25:08,189 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 23:25:08,189 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 23:25:08,189 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-11-28 23:25:08,190 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-11-28 23:25:08,190 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-28 23:25:08,191 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 23:25:08,194 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 [2018-11-28 23:25:08,194 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-28 23:25:08,194 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-11-28 23:25:08,194 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-28 23:25:08,194 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 23:25:08,194 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 23:25:08,195 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-11-28 23:25:08,195 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-11-28 23:25:08,195 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-28 23:25:08,197 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 23:25:08,197 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 [2018-11-28 23:25:08,279 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-28 23:25:08,279 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-11-28 23:25:08,279 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-28 23:25:08,279 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 23:25:08,279 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 23:25:08,279 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-11-28 23:25:08,280 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-11-28 23:25:08,280 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-28 23:25:08,282 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 23:25:08,282 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-28 23:25:08,283 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-28 23:25:08,283 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-11-28 23:25:08,283 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-28 23:25:08,283 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 23:25:08,283 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 23:25:08,283 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-11-28 23:25:08,283 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-11-28 23:25:08,284 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-28 23:25:08,286 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 23:25:08,286 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-28 23:25:08,286 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-28 23:25:08,286 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-11-28 23:25:08,286 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-28 23:25:08,287 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 23:25:08,287 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 23:25:08,287 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-11-28 23:25:08,287 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-11-28 23:25:08,287 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-28 23:25:08,289 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 23:25:08,289 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 [2018-11-28 23:25:08,366 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-28 23:25:08,366 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-11-28 23:25:08,367 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-28 23:25:08,367 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 23:25:08,367 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 23:25:08,367 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-11-28 23:25:08,367 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-11-28 23:25:08,367 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-28 23:25:08,369 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 23:25:08,369 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-28 23:25:08,369 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-28 23:25:08,370 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-11-28 23:25:08,370 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-28 23:25:08,370 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 23:25:08,370 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 23:25:08,370 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-11-28 23:25:08,370 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-11-28 23:25:08,371 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-28 23:25:08,372 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 23:25:08,373 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 [2018-11-28 23:25:08,373 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-28 23:25:08,373 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-11-28 23:25:08,373 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-28 23:25:08,373 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 23:25:08,373 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 23:25:08,373 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-11-28 23:25:08,374 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-11-28 23:25:08,374 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-28 23:25:08,612 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 23:25:08,612 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-28 23:25:08,612 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-28 23:25:08,612 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-11-28 23:25:08,613 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-28 23:25:08,613 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 23:25:08,613 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 23:25:08,613 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-11-28 23:25:08,613 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-11-28 23:25:08,613 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-28 23:25:08,620 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 23:25:08,620 INFO L497 LassoAnalysis]: Using template '3-lex'. [2018-11-28 23:25:08,621 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 [2018-11-28 23:25:08,621 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-28 23:25:08,621 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-11-28 23:25:08,621 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-28 23:25:08,621 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 23:25:08,621 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 23:25:08,621 INFO L207 nArgumentSynthesizer]: 6 template conjuncts. [2018-11-28 23:25:08,622 INFO L402 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2018-11-28 23:25:08,622 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-28 23:25:08,627 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 23:25:08,628 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-28 23:25:08,628 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-28 23:25:08,628 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-11-28 23:25:08,628 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-28 23:25:08,628 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 23:25:08,628 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 23:25:08,628 INFO L207 nArgumentSynthesizer]: 6 template conjuncts. [2018-11-28 23:25:08,633 INFO L402 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2018-11-28 23:25:08,633 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-28 23:25:08,636 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 23:25:08,636 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 [2018-11-28 23:25:08,637 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-28 23:25:08,637 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-11-28 23:25:08,637 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-28 23:25:08,637 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 23:25:08,637 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 23:25:08,637 INFO L207 nArgumentSynthesizer]: 6 template conjuncts. [2018-11-28 23:25:08,638 INFO L402 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2018-11-28 23:25:08,638 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-28 23:25:08,640 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 23:25:08,643 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-28 23:25:08,643 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-28 23:25:08,643 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-11-28 23:25:08,643 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-28 23:25:08,643 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 23:25:08,643 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 23:25:08,644 INFO L207 nArgumentSynthesizer]: 6 template conjuncts. [2018-11-28 23:25:08,644 INFO L402 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2018-11-28 23:25:08,644 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-28 23:25:08,649 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 23:25:08,649 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 [2018-11-28 23:25:08,650 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-28 23:25:08,650 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-11-28 23:25:08,650 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-28 23:25:08,650 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 23:25:08,650 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 23:25:08,650 INFO L207 nArgumentSynthesizer]: 6 template conjuncts. [2018-11-28 23:25:08,650 INFO L402 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2018-11-28 23:25:08,651 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-28 23:25:08,653 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 23:25:08,653 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-28 23:25:08,680 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-28 23:25:08,680 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-11-28 23:25:08,681 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-28 23:25:08,681 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 23:25:08,681 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 23:25:08,681 INFO L207 nArgumentSynthesizer]: 6 template conjuncts. [2018-11-28 23:25:08,681 INFO L402 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2018-11-28 23:25:08,681 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-28 23:25:08,683 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 23:25:08,683 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-28 23:25:08,684 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-28 23:25:08,684 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-11-28 23:25:08,684 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-28 23:25:08,684 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 23:25:08,684 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 23:25:08,684 INFO L207 nArgumentSynthesizer]: 6 template conjuncts. [2018-11-28 23:25:08,685 INFO L402 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2018-11-28 23:25:08,685 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-28 23:25:08,687 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 23:25:08,688 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-28 23:25:08,688 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-28 23:25:08,688 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-11-28 23:25:08,688 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-28 23:25:08,688 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 23:25:08,688 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 23:25:08,688 INFO L207 nArgumentSynthesizer]: 6 template conjuncts. [2018-11-28 23:25:08,689 INFO L402 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2018-11-28 23:25:08,689 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-28 23:25:08,692 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 23:25:08,693 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-28 23:25:08,771 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-28 23:25:08,771 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-11-28 23:25:08,771 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-28 23:25:08,771 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 23:25:08,771 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 23:25:08,771 INFO L207 nArgumentSynthesizer]: 6 template conjuncts. [2018-11-28 23:25:08,776 INFO L402 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2018-11-28 23:25:08,776 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-28 23:25:08,778 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 23:25:08,778 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 [2018-11-28 23:25:08,779 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-28 23:25:08,779 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-11-28 23:25:08,779 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 23:25:08,779 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 23:25:08,779 INFO L207 nArgumentSynthesizer]: 6 template conjuncts. [2018-11-28 23:25:08,780 INFO L402 nArgumentSynthesizer]: We have 18 Motzkin's Theorem applications. [2018-11-28 23:25:08,780 INFO L403 nArgumentSynthesizer]: A total of 6 supporting invariants were added. [2018-11-28 23:25:08,784 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 23:25:08,784 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-28 23:25:08,784 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-28 23:25:08,784 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-11-28 23:25:08,784 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-28 23:25:08,785 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 23:25:08,785 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 23:25:08,785 INFO L207 nArgumentSynthesizer]: 6 template conjuncts. [2018-11-28 23:25:08,785 INFO L402 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2018-11-28 23:25:08,785 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-28 23:25:08,787 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 23:25:08,788 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 [2018-11-28 23:25:08,868 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-28 23:25:08,868 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-11-28 23:25:08,868 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-28 23:25:08,869 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 23:25:08,869 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 23:25:08,869 INFO L207 nArgumentSynthesizer]: 6 template conjuncts. [2018-11-28 23:25:08,869 INFO L402 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2018-11-28 23:25:08,869 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-28 23:25:08,871 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 23:25:08,871 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 [2018-11-28 23:25:08,872 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-28 23:25:08,872 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-11-28 23:25:08,872 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-28 23:25:08,872 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 23:25:08,872 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 23:25:08,872 INFO L207 nArgumentSynthesizer]: 6 template conjuncts. [2018-11-28 23:25:08,873 INFO L402 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2018-11-28 23:25:08,873 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-28 23:25:08,875 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 23:25:08,875 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 [2018-11-28 23:25:08,875 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-28 23:25:08,876 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-11-28 23:25:08,876 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-28 23:25:08,876 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 23:25:08,876 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 23:25:08,876 INFO L207 nArgumentSynthesizer]: 6 template conjuncts. [2018-11-28 23:25:08,876 INFO L402 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2018-11-28 23:25:08,876 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-28 23:25:08,878 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 23:25:08,878 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 [2018-11-28 23:25:08,964 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-28 23:25:08,965 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-11-28 23:25:08,965 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-28 23:25:08,965 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 23:25:08,965 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 23:25:08,965 INFO L207 nArgumentSynthesizer]: 6 template conjuncts. [2018-11-28 23:25:08,966 INFO L402 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2018-11-28 23:25:08,966 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-28 23:25:08,968 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 23:25:08,968 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-28 23:25:08,968 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-28 23:25:08,969 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-11-28 23:25:08,969 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-28 23:25:08,969 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 23:25:08,969 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 23:25:08,969 INFO L207 nArgumentSynthesizer]: 6 template conjuncts. [2018-11-28 23:25:08,969 INFO L402 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2018-11-28 23:25:08,969 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-28 23:25:08,971 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 23:25:08,972 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 [2018-11-28 23:25:08,972 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-28 23:25:08,973 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-11-28 23:25:08,973 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-28 23:25:08,973 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 23:25:08,973 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 23:25:08,973 INFO L207 nArgumentSynthesizer]: 6 template conjuncts. [2018-11-28 23:25:08,973 INFO L402 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2018-11-28 23:25:08,974 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-28 23:25:08,976 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 23:25:08,977 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 [2018-11-28 23:25:09,063 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-28 23:25:09,064 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-11-28 23:25:09,064 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-28 23:25:09,064 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 23:25:09,064 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 23:25:09,064 INFO L207 nArgumentSynthesizer]: 6 template conjuncts. [2018-11-28 23:25:09,065 INFO L402 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2018-11-28 23:25:09,065 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-28 23:25:09,067 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 23:25:09,067 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 [2018-11-28 23:25:09,067 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-28 23:25:09,067 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-11-28 23:25:09,067 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-28 23:25:09,068 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 23:25:09,068 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 23:25:09,068 INFO L207 nArgumentSynthesizer]: 6 template conjuncts. [2018-11-28 23:25:09,068 INFO L402 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2018-11-28 23:25:09,068 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-28 23:25:09,076 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 23:25:09,076 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 [2018-11-28 23:25:09,077 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-28 23:25:09,077 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-11-28 23:25:09,077 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-28 23:25:09,077 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 23:25:09,077 INFO L206 nArgumentSynthesizer]: 2 loop disjuncts [2018-11-28 23:25:09,077 INFO L207 nArgumentSynthesizer]: 6 template conjuncts. [2018-11-28 23:25:09,078 INFO L402 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2018-11-28 23:25:09,078 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-28 23:25:09,084 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 23:25:09,084 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-28 23:25:09,162 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-28 23:25:09,162 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-11-28 23:25:09,162 INFO L205 nArgumentSynthesizer]: 2 stem disjuncts [2018-11-28 23:25:09,162 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 23:25:09,162 INFO L207 nArgumentSynthesizer]: 6 template conjuncts. [2018-11-28 23:25:09,163 INFO L402 nArgumentSynthesizer]: We have 24 Motzkin's Theorem applications. [2018-11-28 23:25:09,163 INFO L403 nArgumentSynthesizer]: A total of 6 supporting invariants were added. [2018-11-28 23:25:09,167 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 23:25:09,167 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-28 23:25:09,170 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-28 23:25:09,170 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-11-28 23:25:09,171 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 23:25:09,171 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 23:25:09,171 INFO L207 nArgumentSynthesizer]: 6 template conjuncts. [2018-11-28 23:25:09,174 INFO L402 nArgumentSynthesizer]: We have 18 Motzkin's Theorem applications. [2018-11-28 23:25:09,174 INFO L403 nArgumentSynthesizer]: A total of 6 supporting invariants were added. [2018-11-28 23:25:09,194 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 23:25:09,194 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 [2018-11-28 23:25:09,195 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-28 23:25:09,195 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-11-28 23:25:09,195 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 23:25:09,195 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 23:25:09,195 INFO L207 nArgumentSynthesizer]: 6 template conjuncts. [2018-11-28 23:25:09,203 INFO L402 nArgumentSynthesizer]: We have 18 Motzkin's Theorem applications. [2018-11-28 23:25:09,203 INFO L403 nArgumentSynthesizer]: A total of 6 supporting invariants were added. [2018-11-28 23:25:09,272 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 23:25:09,272 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 [2018-11-28 23:25:09,273 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-28 23:25:09,285 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-11-28 23:25:09,285 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 23:25:09,285 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 23:25:09,285 INFO L207 nArgumentSynthesizer]: 6 template conjuncts. [2018-11-28 23:25:09,289 INFO L402 nArgumentSynthesizer]: We have 18 Motzkin's Theorem applications. [2018-11-28 23:25:09,289 INFO L403 nArgumentSynthesizer]: A total of 6 supporting invariants were added. [2018-11-28 23:25:09,491 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 23:25:09,491 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 [2018-11-28 23:25:09,492 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-28 23:25:09,492 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-11-28 23:25:09,492 INFO L205 nArgumentSynthesizer]: 4 stem disjuncts [2018-11-28 23:25:09,492 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 23:25:09,492 INFO L207 nArgumentSynthesizer]: 6 template conjuncts. [2018-11-28 23:25:09,497 INFO L402 nArgumentSynthesizer]: We have 36 Motzkin's Theorem applications. [2018-11-28 23:25:09,497 INFO L403 nArgumentSynthesizer]: A total of 6 supporting invariants were added. [2018-11-28 23:25:09,521 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 23:25:09,521 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 [2018-11-28 23:25:09,525 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-28 23:25:09,525 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-11-28 23:25:09,525 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 23:25:09,525 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 23:25:09,526 INFO L207 nArgumentSynthesizer]: 6 template conjuncts. [2018-11-28 23:25:09,530 INFO L402 nArgumentSynthesizer]: We have 18 Motzkin's Theorem applications. [2018-11-28 23:25:09,531 INFO L403 nArgumentSynthesizer]: A total of 6 supporting invariants were added. [2018-11-28 23:25:09,548 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 23:25:09,548 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 [2018-11-28 23:25:09,548 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-28 23:25:09,548 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-11-28 23:25:09,549 INFO L205 nArgumentSynthesizer]: 2 stem disjuncts [2018-11-28 23:25:09,549 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 23:25:09,549 INFO L207 nArgumentSynthesizer]: 6 template conjuncts. [2018-11-28 23:25:09,549 INFO L402 nArgumentSynthesizer]: We have 24 Motzkin's Theorem applications. [2018-11-28 23:25:09,550 INFO L403 nArgumentSynthesizer]: A total of 6 supporting invariants were added. [2018-11-28 23:25:09,559 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 23:25:09,560 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 [2018-11-28 23:25:09,560 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-28 23:25:09,560 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-11-28 23:25:09,560 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 23:25:09,560 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 23:25:09,561 INFO L207 nArgumentSynthesizer]: 6 template conjuncts. [2018-11-28 23:25:09,567 INFO L402 nArgumentSynthesizer]: We have 18 Motzkin's Theorem applications. [2018-11-28 23:25:09,568 INFO L403 nArgumentSynthesizer]: A total of 6 supporting invariants were added. [2018-11-28 23:25:09,618 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 23:25:09,619 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 [2018-11-28 23:25:09,619 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-28 23:25:09,619 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-11-28 23:25:09,619 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-28 23:25:09,619 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 23:25:09,620 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 23:25:09,620 INFO L207 nArgumentSynthesizer]: 6 template conjuncts. [2018-11-28 23:25:09,620 INFO L402 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2018-11-28 23:25:09,620 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-28 23:25:09,623 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 23:25:09,623 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-28 23:25:09,623 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-28 23:25:09,623 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-11-28 23:25:09,623 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-28 23:25:09,624 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 23:25:09,624 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 23:25:09,624 INFO L207 nArgumentSynthesizer]: 6 template conjuncts. [2018-11-28 23:25:09,624 INFO L402 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2018-11-28 23:25:09,624 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-28 23:25:09,626 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 23:25:09,669 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-28 23:25:09,669 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-28 23:25:09,669 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-11-28 23:25:09,669 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-28 23:25:09,670 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 23:25:09,670 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 23:25:09,670 INFO L207 nArgumentSynthesizer]: 6 template conjuncts. [2018-11-28 23:25:09,670 INFO L402 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2018-11-28 23:25:09,670 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-28 23:25:09,672 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 23:25:09,672 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-28 23:25:09,673 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-28 23:25:09,673 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-11-28 23:25:09,673 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-28 23:25:09,673 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 23:25:09,673 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 23:25:09,673 INFO L207 nArgumentSynthesizer]: 6 template conjuncts. [2018-11-28 23:25:09,674 INFO L402 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2018-11-28 23:25:09,674 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-28 23:25:09,676 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 23:25:09,676 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-28 23:25:09,676 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-28 23:25:09,676 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-11-28 23:25:09,676 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-28 23:25:09,676 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 23:25:09,676 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 23:25:09,676 INFO L207 nArgumentSynthesizer]: 6 template conjuncts. [2018-11-28 23:25:09,677 INFO L402 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2018-11-28 23:25:09,677 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-28 23:25:09,681 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 23:25:09,682 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-28 23:25:09,773 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-28 23:25:09,773 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-11-28 23:25:09,773 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 23:25:09,774 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 23:25:09,774 INFO L207 nArgumentSynthesizer]: 6 template conjuncts. [2018-11-28 23:25:09,774 INFO L402 nArgumentSynthesizer]: We have 18 Motzkin's Theorem applications. [2018-11-28 23:25:09,775 INFO L403 nArgumentSynthesizer]: A total of 6 supporting invariants were added. [2018-11-28 23:25:09,778 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 23:25:09,778 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 [2018-11-28 23:25:09,779 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-28 23:25:09,779 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-11-28 23:25:09,779 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-28 23:25:09,779 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 23:25:09,779 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 23:25:09,779 INFO L207 nArgumentSynthesizer]: 6 template conjuncts. [2018-11-28 23:25:09,780 INFO L402 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2018-11-28 23:25:09,780 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-28 23:25:09,782 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 23:25:09,782 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 [2018-11-28 23:25:09,782 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-28 23:25:09,782 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-11-28 23:25:09,782 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-28 23:25:09,782 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 23:25:09,783 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 23:25:09,783 INFO L207 nArgumentSynthesizer]: 6 template conjuncts. [2018-11-28 23:25:09,783 INFO L402 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2018-11-28 23:25:09,783 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-28 23:25:09,785 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 23:25:09,785 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 [2018-11-28 23:25:09,876 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-28 23:25:09,876 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-11-28 23:25:09,876 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-28 23:25:09,877 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 23:25:09,877 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 23:25:09,877 INFO L207 nArgumentSynthesizer]: 6 template conjuncts. [2018-11-28 23:25:09,877 INFO L402 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2018-11-28 23:25:09,877 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-28 23:25:09,879 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 23:25:09,880 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 [2018-11-28 23:25:09,880 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-28 23:25:09,880 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-11-28 23:25:09,880 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-28 23:25:09,880 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 23:25:09,880 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 23:25:09,881 INFO L207 nArgumentSynthesizer]: 6 template conjuncts. [2018-11-28 23:25:09,881 INFO L402 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2018-11-28 23:25:09,881 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-28 23:25:09,884 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 23:25:09,884 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-28 23:25:09,884 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-28 23:25:09,884 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-11-28 23:25:09,884 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-28 23:25:09,885 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 23:25:09,885 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 23:25:09,885 INFO L207 nArgumentSynthesizer]: 6 template conjuncts. [2018-11-28 23:25:09,885 INFO L402 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2018-11-28 23:25:09,885 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-28 23:25:09,887 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 23:25:09,888 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-28 23:25:09,992 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-28 23:25:09,993 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-11-28 23:25:09,993 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-28 23:25:09,993 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 23:25:09,993 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 23:25:09,993 INFO L207 nArgumentSynthesizer]: 6 template conjuncts. [2018-11-28 23:25:09,993 INFO L402 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2018-11-28 23:25:09,993 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-28 23:25:09,995 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 23:25:09,995 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 [2018-11-28 23:25:09,996 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-28 23:25:09,996 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-11-28 23:25:09,996 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-28 23:25:09,996 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 23:25:09,996 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 23:25:09,996 INFO L207 nArgumentSynthesizer]: 6 template conjuncts. [2018-11-28 23:25:09,996 INFO L402 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2018-11-28 23:25:09,997 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-28 23:25:09,999 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 23:25:09,999 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 [2018-11-28 23:25:09,999 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-28 23:25:09,999 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-11-28 23:25:09,999 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-28 23:25:09,999 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 23:25:10,002 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 23:25:10,002 INFO L207 nArgumentSynthesizer]: 6 template conjuncts. [2018-11-28 23:25:10,002 INFO L402 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2018-11-28 23:25:10,002 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-28 23:25:10,004 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 23:25:10,005 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 [2018-11-28 23:25:10,101 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-28 23:25:10,102 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-11-28 23:25:10,102 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-28 23:25:10,102 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 23:25:10,102 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 23:25:10,102 INFO L207 nArgumentSynthesizer]: 6 template conjuncts. [2018-11-28 23:25:10,103 INFO L402 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2018-11-28 23:25:10,103 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-28 23:25:10,105 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 23:25:10,105 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 [2018-11-28 23:25:10,105 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-28 23:25:10,105 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-11-28 23:25:10,106 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-28 23:25:10,106 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 23:25:10,106 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 23:25:10,106 INFO L207 nArgumentSynthesizer]: 6 template conjuncts. [2018-11-28 23:25:10,106 INFO L402 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2018-11-28 23:25:10,106 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-28 23:25:10,114 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 23:25:10,115 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 [2018-11-28 23:25:10,115 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-28 23:25:10,115 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-11-28 23:25:10,115 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-28 23:25:10,116 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 23:25:10,116 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 23:25:10,116 INFO L207 nArgumentSynthesizer]: 6 template conjuncts. [2018-11-28 23:25:10,116 INFO L402 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2018-11-28 23:25:10,116 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-28 23:25:10,125 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 23:25:10,126 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 [2018-11-28 23:25:10,202 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-28 23:25:10,202 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-11-28 23:25:10,202 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-28 23:25:10,203 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 23:25:10,203 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 23:25:10,203 INFO L207 nArgumentSynthesizer]: 6 template conjuncts. [2018-11-28 23:25:10,203 INFO L402 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2018-11-28 23:25:10,203 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-28 23:25:10,206 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 23:25:10,206 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 [2018-11-28 23:25:10,206 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-28 23:25:10,206 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-11-28 23:25:10,206 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-28 23:25:10,206 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 23:25:10,207 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 23:25:10,207 INFO L207 nArgumentSynthesizer]: 6 template conjuncts. [2018-11-28 23:25:10,207 INFO L402 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2018-11-28 23:25:10,207 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-28 23:25:10,210 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 23:25:10,210 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-28 23:25:10,210 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-28 23:25:10,210 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-11-28 23:25:10,210 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-28 23:25:10,211 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 23:25:10,211 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 23:25:10,211 INFO L207 nArgumentSynthesizer]: 6 template conjuncts. [2018-11-28 23:25:10,211 INFO L402 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2018-11-28 23:25:10,211 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-28 23:25:10,213 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 23:25:10,213 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-28 23:25:10,287 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-28 23:25:10,287 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-11-28 23:25:10,287 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-28 23:25:10,288 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 23:25:10,288 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 23:25:10,288 INFO L207 nArgumentSynthesizer]: 6 template conjuncts. [2018-11-28 23:25:10,288 INFO L402 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2018-11-28 23:25:10,288 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-28 23:25:10,291 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 23:25:10,291 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-28 23:25:10,291 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-28 23:25:10,291 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-11-28 23:25:10,291 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-28 23:25:10,291 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 23:25:10,292 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 23:25:10,292 INFO L207 nArgumentSynthesizer]: 6 template conjuncts. [2018-11-28 23:25:10,292 INFO L402 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2018-11-28 23:25:10,292 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-28 23:25:10,301 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 23:25:10,302 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-28 23:25:10,302 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-28 23:25:10,303 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-11-28 23:25:10,303 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-28 23:25:10,303 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 23:25:10,303 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 23:25:10,303 INFO L207 nArgumentSynthesizer]: 6 template conjuncts. [2018-11-28 23:25:10,303 INFO L402 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2018-11-28 23:25:10,303 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-28 23:25:10,305 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 23:25:10,315 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.buchiautomizer CFG 28.11 11:25:10 BoogieIcfgContainer [2018-11-28 23:25:10,388 INFO L132 PluginConnector]: ------------------------ END BuchiAutomizer---------------------------- [2018-11-28 23:25:10,389 INFO L113 PluginConnector]: ------------------------Witness Printer---------------------------- [2018-11-28 23:25:10,389 INFO L271 PluginConnector]: Initializing Witness Printer... [2018-11-28 23:25:10,389 INFO L276 PluginConnector]: Witness Printer initialized [2018-11-28 23:25:10,390 INFO L185 PluginConnector]: Executing the observer RCFGCatcher from plugin Witness Printer for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 28.11 11:24:40" (3/4) ... [2018-11-28 23:25:10,394 INFO L147 WitnessPrinter]: No result that supports witness generation found [2018-11-28 23:25:10,394 INFO L132 PluginConnector]: ------------------------ END Witness Printer---------------------------- [2018-11-28 23:25:10,395 INFO L168 Benchmark]: Toolchain (without parser) took 31057.69 ms. Allocated memory was 1.0 GB in the beginning and 2.0 GB in the end (delta: 961.0 MB). Free memory was 952.7 MB in the beginning and 1.6 GB in the end (delta: -671.5 MB). Peak memory consumption was 289.6 MB. Max. memory is 11.5 GB. [2018-11-28 23:25:10,396 INFO L168 Benchmark]: CDTParser took 0.16 ms. Allocated memory is still 1.0 GB. Free memory is still 978.2 MB. There was no memory consumed. Max. memory is 11.5 GB. [2018-11-28 23:25:10,397 INFO L168 Benchmark]: CACSL2BoogieTranslator took 307.00 ms. Allocated memory is still 1.0 GB. Free memory was 952.7 MB in the beginning and 941.9 MB in the end (delta: 10.7 MB). Peak memory consumption was 10.7 MB. Max. memory is 11.5 GB. [2018-11-28 23:25:10,398 INFO L168 Benchmark]: Boogie Procedure Inliner took 43.38 ms. Allocated memory is still 1.0 GB. Free memory is still 941.9 MB. There was no memory consumed. Max. memory is 11.5 GB. [2018-11-28 23:25:10,399 INFO L168 Benchmark]: Boogie Preprocessor took 22.58 ms. Allocated memory is still 1.0 GB. Free memory was 941.9 MB in the beginning and 936.6 MB in the end (delta: 5.4 MB). Peak memory consumption was 5.4 MB. Max. memory is 11.5 GB. [2018-11-28 23:25:10,399 INFO L168 Benchmark]: RCFGBuilder took 449.29 ms. Allocated memory was 1.0 GB in the beginning and 1.2 GB in the end (delta: 123.2 MB). Free memory was 936.6 MB in the beginning and 1.1 GB in the end (delta: -155.9 MB). Peak memory consumption was 13.4 MB. Max. memory is 11.5 GB. [2018-11-28 23:25:10,401 INFO L168 Benchmark]: BuchiAutomizer took 30224.74 ms. Allocated memory was 1.2 GB in the beginning and 2.0 GB in the end (delta: 837.8 MB). Free memory was 1.1 GB in the beginning and 1.6 GB in the end (delta: -531.6 MB). Peak memory consumption was 763.9 MB. Max. memory is 11.5 GB. [2018-11-28 23:25:10,403 INFO L168 Benchmark]: Witness Printer took 5.06 ms. Allocated memory is still 2.0 GB. Free memory is still 1.6 GB. There was no memory consumed. Max. memory is 11.5 GB. [2018-11-28 23:25:10,421 INFO L336 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.16 ms. Allocated memory is still 1.0 GB. Free memory is still 978.2 MB. There was no memory consumed. Max. memory is 11.5 GB. * CACSL2BoogieTranslator took 307.00 ms. Allocated memory is still 1.0 GB. Free memory was 952.7 MB in the beginning and 941.9 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 43.38 ms. Allocated memory is still 1.0 GB. Free memory is still 941.9 MB. There was no memory consumed. Max. memory is 11.5 GB. * Boogie Preprocessor took 22.58 ms. Allocated memory is still 1.0 GB. Free memory was 941.9 MB in the beginning and 936.6 MB in the end (delta: 5.4 MB). Peak memory consumption was 5.4 MB. Max. memory is 11.5 GB. * RCFGBuilder took 449.29 ms. Allocated memory was 1.0 GB in the beginning and 1.2 GB in the end (delta: 123.2 MB). Free memory was 936.6 MB in the beginning and 1.1 GB in the end (delta: -155.9 MB). Peak memory consumption was 13.4 MB. Max. memory is 11.5 GB. * BuchiAutomizer took 30224.74 ms. Allocated memory was 1.2 GB in the beginning and 2.0 GB in the end (delta: 837.8 MB). Free memory was 1.1 GB in the beginning and 1.6 GB in the end (delta: -531.6 MB). Peak memory consumption was 763.9 MB. Max. memory is 11.5 GB. * Witness Printer took 5.06 ms. Allocated memory is still 2.0 GB. Free memory is still 1.6 GB. There was no memory consumed. Max. memory is 11.5 GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: - StatisticsResult: Constructed decomposition of program Trivial decomposition into one module whose termination is unknown. - StatisticsResult: Timing statistics BüchiAutomizer plugin needed 30.0s and 1 iterations. TraceHistogramMax:1. Analysis of lassos took 30.0s. Construction of modules took 0.0s. Büchi inclusion checks took 0.0s. Highest rank in rank-based complementation 0. Minimization of det autom 0. Minimization of nondet autom 0. Automata minimization No data available. Non-live state removal took 0.0s Buchi closure took 0.0s. Biggest automaton had -1 states and ocurred in iteration -1. Nontrivial modules had stage [0, 0, 0, 0, 0]. InterpolantCoveringCapabilityFinite: 0/0 InterpolantCoveringCapabilityBuchi: 0/0 HoareTripleCheckerStatistics: No data available LassoAnalysisResults: nont0 unkn1 SFLI0 SFLT0 conc0 concLT0 SILN0 SILU0 SILI0 SILT0 lasso0 LassoPreprocessingBenchmarks: Lassos: inital623 mio100 ax100 hnf100 lsp99 ukn26 mio100 lsp37 div100 bol100 ite100 ukn100 eq186 hnf88 smp100 dnf100 smp100 tf100 neg100 sie100 LassoTerminationAnalysisBenchmarks: ConstraintsSatisfiability: unsat Degree: 3 Time: 28ms VariablesStem: 2 VariablesLoop: 4 DisjunctsStem: 4 DisjunctsLoop: 1 SupportingInvariants: 6 MotzkinApplications: 36 LassoTerminationAnalysisBenchmarks: LassoNonterminationAnalysisSatFixpoint: 0 LassoNonterminationAnalysisSatUnbounded: 0 LassoNonterminationAnalysisUnsat: 0 LassoNonterminationAnalysisUnknown: 0 LassoNonterminationAnalysisTime: 0.0s - TerminationAnalysisResult: Unable to decide termination Buchi Automizer is unable to decide termination for the following lasso. Stem: "#NULL.base, #NULL.offset := 0, 0;#valid := #valid[0 := 0];" "havoc main_#res;havoc main_#t~malloc9.base, main_#t~malloc9.offset, main_#t~malloc10.base, main_#t~malloc10.offset, main_#t~nondet11, main_#t~nondet12, main_~p1~0.base, main_~p1~0.offset, main_~p2~0.base, main_~p2~0.offset;call main_#t~malloc9.base, main_#t~malloc9.offset := #Ultimate.alloc(4);main_~p1~0.base, main_~p1~0.offset := main_#t~malloc9.base, main_#t~malloc9.offset;call main_#t~malloc10.base, main_#t~malloc10.offset := #Ultimate.alloc(4);main_~p2~0.base, main_~p2~0.offset := main_#t~malloc10.base, main_#t~malloc10.offset;call write~int(main_#t~nondet11, main_~p1~0.base, main_~p1~0.offset, 4);havoc main_#t~nondet11;call write~int(main_#t~nondet12, main_~p2~0.base, main_~p2~0.offset, 4);havoc main_#t~nondet12;f_#in~p.base, f_#in~p.offset, f_#in~q.base, f_#in~q.offset := main_~p1~0.base, main_~p1~0.offset, main_~p2~0.base, main_~p2~0.offset;havoc f_#t~mem1, f_#t~mem2, f_#t~malloc3.base, f_#t~malloc3.offset, f_#t~mem4, f_~p.base, f_~p.offset, f_~q.base, f_~q.offset, f_~np~0.base, f_~np~0.offset;f_~p.base, f_~p.offset := f_#in~p.base, f_#in~p.offset;f_~q.base, f_~q.offset := f_#in~q.base, f_#in~q.offset;call f_#t~mem1 := read~int(f_~p.base, f_~p.offset, 4);call f_#t~mem2 := read~int(f_~q.base, f_~q.offset, 4);" "assume !(f_#t~mem1 + f_#t~mem2 < 0);havoc f_#t~mem2;havoc f_#t~mem1;call f_#t~malloc3.base, f_#t~malloc3.offset := #Ultimate.alloc(4);f_~np~0.base, f_~np~0.offset := f_#t~malloc3.base, f_#t~malloc3.offset;call f_#t~mem4 := read~int(f_~p.base, f_~p.offset, 4);call write~int(f_#t~mem4 - 1, f_~np~0.base, f_~np~0.offset, 4);havoc f_#t~mem4;call ULTIMATE.dealloc(f_~p.base, f_~p.offset);" "call g(f_~q.base, f_~q.offset, f_~np~0.base, f_~np~0.offset);"< "~p.base, ~p.offset := #in~p.base, #in~p.offset;~q.base, ~q.offset := #in~q.base, #in~q.offset;call #t~mem5 := read~int(~p.base, ~p.offset, 4);call #t~mem6 := read~int(~q.base, ~q.offset, 4);" "assume !(#t~mem5 + #t~mem6 < 0);havoc #t~mem5;havoc #t~mem6;call #t~malloc7.base, #t~malloc7.offset := #Ultimate.alloc(4);~qp~0.base, ~qp~0.offset := #t~malloc7.base, #t~malloc7.offset;call #t~mem8 := read~int(~q.base, ~q.offset, 4);call write~int(#t~mem8 - 1, ~qp~0.base, ~qp~0.offset, 4);havoc #t~mem8;" "call g(~q.base, ~q.offset, ~p.base, ~p.offset);"< Loop: "~p.base, ~p.offset := #in~p.base, #in~p.offset;~q.base, ~q.offset := #in~q.base, #in~q.offset;call #t~mem5 := read~int(~p.base, ~p.offset, 4);call #t~mem6 := read~int(~q.base, ~q.offset, 4);" "assume !(#t~mem5 + #t~mem6 < 0);havoc #t~mem5;havoc #t~mem6;call #t~malloc7.base, #t~malloc7.offset := #Ultimate.alloc(4);~qp~0.base, ~qp~0.offset := #t~malloc7.base, #t~malloc7.offset;call #t~mem8 := read~int(~q.base, ~q.offset, 4);call write~int(#t~mem8 - 1, ~qp~0.base, ~qp~0.offset, 4);havoc #t~mem8;" "call g(~q.base, ~q.offset, ~p.base, ~p.offset);"< RESULT: Ultimate could not prove your program: unable to determine termination Received shutdown request...