./Ultimate.py --spec /storage/repos/svcomp/c/properties/termination.prp --file /storage/repos/svcomp/c/termination-recursive-malloc/rec_malloc_ex7_true-termination.c.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for termination Using default analysis Version 0ed9222f 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_ex7_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 ad7dd1546c267d4b333310e4059eb370c2ffb064 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Execution finished normally Writing output log to file Ultimate.log Result: UNKNOWN --- Real Ultimate output --- This is Ultimate 0.1.24-0ed9222-m [2019-01-14 02:48:57,869 INFO L170 SettingsManager]: Resetting all preferences to default values... [2019-01-14 02:48:57,871 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values [2019-01-14 02:48:57,886 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2019-01-14 02:48:57,887 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2019-01-14 02:48:57,888 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2019-01-14 02:48:57,892 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2019-01-14 02:48:57,895 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values [2019-01-14 02:48:57,897 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values [2019-01-14 02:48:57,904 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values [2019-01-14 02:48:57,905 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2019-01-14 02:48:57,905 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values [2019-01-14 02:48:57,909 INFO L174 SettingsManager]: Resetting PEA to Boogie preferences to default values [2019-01-14 02:48:57,910 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2019-01-14 02:48:57,911 INFO L174 SettingsManager]: Resetting ChcToBoogie preferences to default values [2019-01-14 02:48:57,916 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2019-01-14 02:48:57,917 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2019-01-14 02:48:57,918 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2019-01-14 02:48:57,923 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values [2019-01-14 02:48:57,928 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2019-01-14 02:48:57,930 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values [2019-01-14 02:48:57,931 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values [2019-01-14 02:48:57,936 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2019-01-14 02:48:57,937 INFO L177 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2019-01-14 02:48:57,937 INFO L174 SettingsManager]: Resetting TreeAutomizer preferences to default values [2019-01-14 02:48:57,939 INFO L174 SettingsManager]: Resetting IcfgTransformer preferences to default values [2019-01-14 02:48:57,940 INFO L174 SettingsManager]: Resetting Boogie Printer preferences to default values [2019-01-14 02:48:57,943 INFO L174 SettingsManager]: Resetting ReqPrinter preferences to default values [2019-01-14 02:48:57,943 INFO L174 SettingsManager]: Resetting Witness Printer preferences to default values [2019-01-14 02:48:57,944 INFO L177 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2019-01-14 02:48:57,944 INFO L174 SettingsManager]: Resetting CDTParser preferences to default values [2019-01-14 02:48:57,945 INFO L177 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2019-01-14 02:48:57,945 INFO L177 SettingsManager]: ReqParser provides no preferences, ignoring... [2019-01-14 02:48:57,945 INFO L174 SettingsManager]: Resetting SmtParser preferences to default values [2019-01-14 02:48:57,948 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values [2019-01-14 02:48:57,949 INFO L181 SettingsManager]: Finished resetting all preferences to default values... [2019-01-14 02:48:57,950 INFO L98 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Termination-64bit-Automizer_Default.epf [2019-01-14 02:48:57,968 INFO L110 SettingsManager]: Loading preferences was successful [2019-01-14 02:48:57,969 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: [2019-01-14 02:48:57,970 INFO L131 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2019-01-14 02:48:57,970 INFO L133 SettingsManager]: * Create parallel compositions if possible=false [2019-01-14 02:48:57,970 INFO L133 SettingsManager]: * Use SBE=true [2019-01-14 02:48:57,971 INFO L131 SettingsManager]: Preferences of BuchiAutomizer differ from their defaults: [2019-01-14 02:48:57,971 INFO L133 SettingsManager]: * NCSB implementation=INTSET_LAZY3 [2019-01-14 02:48:57,971 INFO L133 SettingsManager]: * Use old map elimination=false [2019-01-14 02:48:57,971 INFO L133 SettingsManager]: * Use external solver (rank synthesis)=false [2019-01-14 02:48:57,971 INFO L133 SettingsManager]: * Use only trivial implications for array writes=true [2019-01-14 02:48:57,972 INFO L133 SettingsManager]: * Rank analysis=LINEAR_WITH_GUESSES [2019-01-14 02:48:57,972 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2019-01-14 02:48:57,972 INFO L133 SettingsManager]: * Check unreachability of error function in SV-COMP mode=false [2019-01-14 02:48:57,972 INFO L133 SettingsManager]: * Overapproximate operations on floating types=true [2019-01-14 02:48:57,972 INFO L133 SettingsManager]: * Check division by zero=IGNORE [2019-01-14 02:48:57,972 INFO L133 SettingsManager]: * Pointer to allocated memory at dereference=ASSUME [2019-01-14 02:48:57,973 INFO L133 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=ASSUME [2019-01-14 02:48:57,973 INFO L133 SettingsManager]: * Check array bounds for arrays that are off heap=ASSUME [2019-01-14 02:48:57,973 INFO L133 SettingsManager]: * Check if freed pointer was valid=false [2019-01-14 02:48:57,973 INFO L133 SettingsManager]: * Assume nondeterminstic values are in range=false [2019-01-14 02:48:57,973 INFO L133 SettingsManager]: * Use constant arrays=true [2019-01-14 02:48:57,974 INFO L133 SettingsManager]: * Pointer base address is valid at dereference=ASSUME [2019-01-14 02:48:57,974 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2019-01-14 02:48:57,974 INFO L133 SettingsManager]: * Size of a code block=SequenceOfStatements [2019-01-14 02:48:57,974 INFO L133 SettingsManager]: * To the following directory=/home/matthias/ultimate/dump [2019-01-14 02:48:57,974 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2019-01-14 02:48:57,975 INFO L133 SettingsManager]: * Trace refinement strategy=CAMEL [2019-01-14 02:48:57,975 INFO L133 SettingsManager]: * Dump automata to the following directory=/home/matthias/ultimate/dump/auto [2019-01-14 02:48:57,976 INFO L131 SettingsManager]: Preferences of IcfgTransformer differ from their defaults: [2019-01-14 02:48:57,976 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 -> ad7dd1546c267d4b333310e4059eb370c2ffb064 [2019-01-14 02:48:58,010 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2019-01-14 02:48:58,023 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2019-01-14 02:48:58,026 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2019-01-14 02:48:58,028 INFO L271 PluginConnector]: Initializing CDTParser... [2019-01-14 02:48:58,028 INFO L276 PluginConnector]: CDTParser initialized [2019-01-14 02:48:58,029 INFO L418 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/svcomp/c/termination-recursive-malloc/rec_malloc_ex7_true-termination.c.i [2019-01-14 02:48:58,087 INFO L221 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/0c3242cae/de755f18d58742e6ae919296f7a5bd4e/FLAGf56f8f904 [2019-01-14 02:48:58,540 INFO L307 CDTParser]: Found 1 translation units. [2019-01-14 02:48:58,540 INFO L161 CDTParser]: Scanning /storage/repos/svcomp/c/termination-recursive-malloc/rec_malloc_ex7_true-termination.c.i [2019-01-14 02:48:58,546 INFO L355 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/0c3242cae/de755f18d58742e6ae919296f7a5bd4e/FLAGf56f8f904 [2019-01-14 02:48:58,905 INFO L363 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/0c3242cae/de755f18d58742e6ae919296f7a5bd4e [2019-01-14 02:48:58,909 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2019-01-14 02:48:58,911 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2019-01-14 02:48:58,912 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2019-01-14 02:48:58,912 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2019-01-14 02:48:58,916 INFO L276 PluginConnector]: CACSL2BoogieTranslator initialized [2019-01-14 02:48:58,917 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 14.01 02:48:58" (1/1) ... [2019-01-14 02:48:58,920 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@60134f24 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.01 02:48:58, skipping insertion in model container [2019-01-14 02:48:58,921 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 14.01 02:48:58" (1/1) ... [2019-01-14 02:48:58,929 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2019-01-14 02:48:58,946 INFO L176 MainTranslator]: Built tables and reachable declarations [2019-01-14 02:48:59,115 INFO L208 PostProcessor]: Analyzing one entry point: main [2019-01-14 02:48:59,138 INFO L191 MainTranslator]: Completed pre-run [2019-01-14 02:48:59,159 INFO L208 PostProcessor]: Analyzing one entry point: main [2019-01-14 02:48:59,174 INFO L195 MainTranslator]: Completed translation [2019-01-14 02:48:59,175 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.01 02:48:59 WrapperNode [2019-01-14 02:48:59,175 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2019-01-14 02:48:59,176 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2019-01-14 02:48:59,176 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2019-01-14 02:48:59,176 INFO L276 PluginConnector]: Boogie Procedure Inliner initialized [2019-01-14 02:48:59,185 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.01 02:48:59" (1/1) ... [2019-01-14 02:48:59,194 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.01 02:48:59" (1/1) ... [2019-01-14 02:48:59,214 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2019-01-14 02:48:59,214 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2019-01-14 02:48:59,214 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2019-01-14 02:48:59,214 INFO L276 PluginConnector]: Boogie Preprocessor initialized [2019-01-14 02:48:59,223 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.01 02:48:59" (1/1) ... [2019-01-14 02:48:59,224 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.01 02:48:59" (1/1) ... [2019-01-14 02:48:59,226 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.01 02:48:59" (1/1) ... [2019-01-14 02:48:59,226 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.01 02:48:59" (1/1) ... [2019-01-14 02:48:59,231 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.01 02:48:59" (1/1) ... [2019-01-14 02:48:59,233 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.01 02:48:59" (1/1) ... [2019-01-14 02:48:59,234 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.01 02:48:59" (1/1) ... [2019-01-14 02:48:59,236 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2019-01-14 02:48:59,237 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2019-01-14 02:48:59,237 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2019-01-14 02:48:59,237 INFO L276 PluginConnector]: RCFGBuilder initialized [2019-01-14 02:48:59,238 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.01 02:48:59" (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 [2019-01-14 02:48:59,365 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2019-01-14 02:48:59,365 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2019-01-14 02:48:59,365 INFO L130 BoogieDeclarations]: Found specification of procedure f [2019-01-14 02:48:59,365 INFO L138 BoogieDeclarations]: Found implementation of procedure f [2019-01-14 02:48:59,366 INFO L130 BoogieDeclarations]: Found specification of procedure g [2019-01-14 02:48:59,366 INFO L138 BoogieDeclarations]: Found implementation of procedure g [2019-01-14 02:48:59,367 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2019-01-14 02:48:59,367 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2019-01-14 02:48:59,368 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2019-01-14 02:48:59,368 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2019-01-14 02:48:59,690 INFO L281 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2019-01-14 02:48:59,690 INFO L286 CfgBuilder]: Removed 4 assue(true) statements. [2019-01-14 02:48:59,691 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 14.01 02:48:59 BoogieIcfgContainer [2019-01-14 02:48:59,691 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2019-01-14 02:48:59,693 INFO L113 PluginConnector]: ------------------------BuchiAutomizer---------------------------- [2019-01-14 02:48:59,693 INFO L271 PluginConnector]: Initializing BuchiAutomizer... [2019-01-14 02:48:59,696 INFO L276 PluginConnector]: BuchiAutomizer initialized [2019-01-14 02:48:59,697 INFO L102 BuchiAutomizer]: Safety of program was proven or not checked, starting termination analysis [2019-01-14 02:48:59,697 INFO L185 PluginConnector]: Executing the observer BuchiAutomizerObserver from plugin BuchiAutomizer for "CDTParser AST 14.01 02:48:58" (1/3) ... [2019-01-14 02:48:59,698 INFO L205 PluginConnector]: Invalid model from BuchiAutomizer for observer de.uni_freiburg.informatik.ultimate.plugins.generator.buchiautomizer.BuchiAutomizerObserver@7456ad09 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.buchiautomizer AST 14.01 02:48:59, skipping insertion in model container [2019-01-14 02:48:59,698 INFO L102 BuchiAutomizer]: Safety of program was proven or not checked, starting termination analysis [2019-01-14 02:48:59,698 INFO L185 PluginConnector]: Executing the observer BuchiAutomizerObserver from plugin BuchiAutomizer for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.01 02:48:59" (2/3) ... [2019-01-14 02:48:59,699 INFO L205 PluginConnector]: Invalid model from BuchiAutomizer for observer de.uni_freiburg.informatik.ultimate.plugins.generator.buchiautomizer.BuchiAutomizerObserver@7456ad09 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.buchiautomizer AST 14.01 02:48:59, skipping insertion in model container [2019-01-14 02:48:59,699 INFO L102 BuchiAutomizer]: Safety of program was proven or not checked, starting termination analysis [2019-01-14 02:48:59,699 INFO L185 PluginConnector]: Executing the observer BuchiAutomizerObserver from plugin BuchiAutomizer for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 14.01 02:48:59" (3/3) ... [2019-01-14 02:48:59,701 INFO L375 chiAutomizerObserver]: Analyzing ICFG rec_malloc_ex7_true-termination.c.i [2019-01-14 02:48:59,758 INFO L133 ementStrategyFactory]: Using default assertion order modulation [2019-01-14 02:48:59,759 INFO L374 BuchiCegarLoop]: Interprodecural is true [2019-01-14 02:48:59,759 INFO L375 BuchiCegarLoop]: Hoare is false [2019-01-14 02:48:59,759 INFO L376 BuchiCegarLoop]: Compute interpolants for ForwardPredicates [2019-01-14 02:48:59,760 INFO L377 BuchiCegarLoop]: Backedges is STRAIGHT_LINE [2019-01-14 02:48:59,760 INFO L378 BuchiCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2019-01-14 02:48:59,760 INFO L379 BuchiCegarLoop]: Difference is false [2019-01-14 02:48:59,760 INFO L380 BuchiCegarLoop]: Minimize is MINIMIZE_SEVPA [2019-01-14 02:48:59,760 INFO L383 BuchiCegarLoop]: ======== Iteration 0==of CEGAR loop == BuchiCegarLoop======== [2019-01-14 02:48:59,776 INFO L72 BuchiIsEmpty]: Start buchiIsEmpty. Operand 15 states. [2019-01-14 02:48:59,805 INFO L131 ngComponentsAnalysis]: Automaton has 1 accepting balls. 5 [2019-01-14 02:48:59,806 INFO L87 BuchiIsEmpty]: Finished buchiIsEmpty Result is false [2019-01-14 02:48:59,806 INFO L119 BuchiIsEmpty]: Starting construction of run [2019-01-14 02:48:59,814 INFO L867 BuchiCegarLoop]: Counterexample stem histogram [1, 1, 1] [2019-01-14 02:48:59,814 INFO L868 BuchiCegarLoop]: Counterexample loop histogram [1, 1, 1, 1, 1] [2019-01-14 02:48:59,815 INFO L442 BuchiCegarLoop]: ======== Iteration 1============ [2019-01-14 02:48:59,815 INFO L72 BuchiIsEmpty]: Start buchiIsEmpty. Operand 15 states. [2019-01-14 02:48:59,817 INFO L131 ngComponentsAnalysis]: Automaton has 1 accepting balls. 5 [2019-01-14 02:48:59,817 INFO L87 BuchiIsEmpty]: Finished buchiIsEmpty Result is false [2019-01-14 02:48:59,817 INFO L119 BuchiIsEmpty]: Starting construction of run [2019-01-14 02:48:59,818 INFO L867 BuchiCegarLoop]: Counterexample stem histogram [1, 1, 1] [2019-01-14 02:48:59,818 INFO L868 BuchiCegarLoop]: Counterexample loop histogram [1, 1, 1, 1, 1] [2019-01-14 02:48:59,824 INFO L794 eck$LassoCheckResult]: Stem: 10#ULTIMATE.startENTRYtrue #NULL.base, #NULL.offset := 0, 0;#valid := #valid[0 := 0]; 8#L-1true havoc main_#res;havoc main_#t~malloc5.base, main_#t~malloc5.offset, main_#t~malloc6.base, main_#t~malloc6.offset, main_#t~nondet7, main_#t~nondet8, main_~p1~0.base, main_~p1~0.offset, main_~p2~0.base, main_~p2~0.offset;call main_#t~malloc5.base, main_#t~malloc5.offset := #Ultimate.allocOnHeap(4);main_~p1~0.base, main_~p1~0.offset := main_#t~malloc5.base, main_#t~malloc5.offset;call main_#t~malloc6.base, main_#t~malloc6.offset := #Ultimate.allocOnHeap(4);main_~p2~0.base, main_~p2~0.offset := main_#t~malloc6.base, main_#t~malloc6.offset;call write~int(main_#t~nondet7, main_~p1~0.base, main_~p1~0.offset, 4);havoc main_#t~nondet7;call write~int(main_#t~nondet8, main_~p2~0.base, main_~p2~0.offset, 4);havoc main_#t~nondet8; 11#L43true call f(main_~p1~0.base, main_~p1~0.offset, main_~p2~0.base, main_~p2~0.offset);< 13#fENTRYtrue [2019-01-14 02:48:59,825 INFO L796 eck$LassoCheckResult]: Loop: 13#fENTRYtrue ~p.base, ~p.offset := #in~p.base, #in~p.offset;~q.base, ~q.offset := #in~q.base, #in~q.offset;call #t~mem1 := read~int(~p.base, ~p.offset, 4);call #t~mem2 := read~int(~q.base, ~q.offset, 4); 15#L13true assume !(#t~mem1 + #t~mem2 < 0);havoc #t~mem1;havoc #t~mem2;call #t~malloc3.base, #t~malloc3.offset := #Ultimate.allocOnHeap(4);~np~0.base, ~np~0.offset := #t~malloc3.base, #t~malloc3.offset;call #t~mem4 := read~int(~p.base, ~p.offset, 4);call write~int(#t~mem4 - 1, ~np~0.base, ~np~0.offset, 4);havoc #t~mem4;call ULTIMATE.dealloc(~p.base, ~p.offset); 17#L23true call g(~q.base, ~q.offset, ~np~0.base, ~np~0.offset);< 12#gENTRYtrue ~p.base, ~p.offset := #in~p.base, #in~p.offset;~q.base, ~q.offset := #in~q.base, #in~q.offset; 5#L31true call f(~p.base, ~p.offset, ~q.base, ~q.offset);< 13#fENTRYtrue [2019-01-14 02:48:59,831 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-01-14 02:48:59,832 INFO L82 PathProgramCache]: Analyzing trace with hash 39794, now seen corresponding path program 1 times [2019-01-14 02:48:59,833 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2019-01-14 02:48:59,834 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2019-01-14 02:48:59,874 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-01-14 02:48:59,875 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-01-14 02:48:59,875 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-01-14 02:48:59,932 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2019-01-14 02:48:59,963 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2019-01-14 02:48:59,987 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-01-14 02:48:59,987 INFO L82 PathProgramCache]: Analyzing trace with hash 28764888, now seen corresponding path program 1 times [2019-01-14 02:48:59,988 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2019-01-14 02:48:59,988 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2019-01-14 02:48:59,989 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-01-14 02:48:59,989 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-01-14 02:48:59,990 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-01-14 02:49:00,013 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2019-01-14 02:49:00,050 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2019-01-14 02:49:00,064 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-01-14 02:49:00,065 INFO L82 PathProgramCache]: Analyzing trace with hash 1102237191, now seen corresponding path program 1 times [2019-01-14 02:49:00,065 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2019-01-14 02:49:00,065 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2019-01-14 02:49:00,066 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-01-14 02:49:00,067 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-01-14 02:49:00,067 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-01-14 02:49:00,101 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2019-01-14 02:49:00,149 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2019-01-14 02:49:01,401 WARN L181 SmtUtils]: Spent 743.00 ms on a formula simplification. DAG size of input: 93 DAG size of output: 83 [2019-01-14 02:49:01,548 WARN L181 SmtUtils]: Spent 143.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-01-14 02:49:01,842 WARN L181 SmtUtils]: Spent 210.00 ms on a formula simplification that was a NOOP. DAG size: 98 [2019-01-14 02:49:01,985 WARN L181 SmtUtils]: Spent 133.00 ms on a formula simplification that was a NOOP. DAG size: 62 [2019-01-14 02:49:02,208 WARN L181 SmtUtils]: Spent 217.00 ms on a formula simplification. DAG size of input: 83 DAG size of output: 71 [2019-01-14 02:49:02,455 WARN L181 SmtUtils]: Spent 109.00 ms on a formula simplification that was a NOOP. DAG size: 75 [2019-01-14 02:49:02,543 INFO L216 LassoAnalysis]: Preferences: [2019-01-14 02:49:02,544 INFO L124 ssoRankerPreferences]: Compute integeral hull: false [2019-01-14 02:49:02,545 INFO L125 ssoRankerPreferences]: Enable LassoPartitioneer: true [2019-01-14 02:49:02,546 INFO L126 ssoRankerPreferences]: Term annotations enabled: false [2019-01-14 02:49:02,550 INFO L127 ssoRankerPreferences]: Use exernal solver: false [2019-01-14 02:49:02,550 INFO L128 ssoRankerPreferences]: SMT solver command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2019-01-14 02:49:02,550 INFO L129 ssoRankerPreferences]: Dump SMT script to file: false [2019-01-14 02:49:02,550 INFO L130 ssoRankerPreferences]: Path of dumped script: [2019-01-14 02:49:02,551 INFO L131 ssoRankerPreferences]: Filename of dumped script: rec_malloc_ex7_true-termination.c.i_Iteration1_Lasso [2019-01-14 02:49:02,551 INFO L132 ssoRankerPreferences]: MapElimAlgo: Frank [2019-01-14 02:49:02,551 INFO L282 LassoAnalysis]: Starting lasso preprocessing... [2019-01-14 02:49:02,583 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2019-01-14 02:49:02,617 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2019-01-14 02:49:02,647 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2019-01-14 02:49:02,673 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2019-01-14 02:49:02,704 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2019-01-14 02:49:02,727 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2019-01-14 02:49:02,750 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2019-01-14 02:49:02,776 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2019-01-14 02:49:02,802 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2019-01-14 02:49:02,829 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2019-01-14 02:49:02,856 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2019-01-14 02:49:02,878 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2019-01-14 02:49:02,880 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2019-01-14 02:49:02,887 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2019-01-14 02:49:02,892 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2019-01-14 02:49:02,898 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2019-01-14 02:49:02,903 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2019-01-14 02:49:02,906 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2019-01-14 02:49:02,909 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2019-01-14 02:49:02,911 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2019-01-14 02:49:02,914 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2019-01-14 02:49:02,937 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2019-01-14 02:49:02,939 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2019-01-14 02:49:02,947 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2019-01-14 02:49:02,959 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2019-01-14 02:49:02,962 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2019-01-14 02:49:02,964 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2019-01-14 02:49:02,969 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2019-01-14 02:49:02,976 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2019-01-14 02:49:02,978 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2019-01-14 02:49:02,980 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2019-01-14 02:49:02,990 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2019-01-14 02:49:03,249 WARN L181 SmtUtils]: Spent 210.00 ms on a formula simplification. DAG size of input: 54 DAG size of output: 51 [2019-01-14 02:49:03,366 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2019-01-14 02:49:03,369 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2019-01-14 02:49:03,371 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2019-01-14 02:49:03,375 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2019-01-14 02:49:04,080 INFO L300 LassoAnalysis]: Preprocessing complete. [2019-01-14 02:49:04,085 INFO L497 LassoAnalysis]: Using template 'affine'. [2019-01-14 02:49:04,087 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2019-01-14 02:49:04,089 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2019-01-14 02:49:04,090 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2019-01-14 02:49:04,090 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2019-01-14 02:49:04,090 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2019-01-14 02:49:04,091 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. [2019-01-14 02:49:04,093 INFO L402 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2019-01-14 02:49:04,093 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2019-01-14 02:49:04,096 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2019-01-14 02:49:04,097 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 [2019-01-14 02:49:04,097 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2019-01-14 02:49:04,098 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2019-01-14 02:49:04,098 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2019-01-14 02:49:04,098 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2019-01-14 02:49:04,098 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. [2019-01-14 02:49:04,099 INFO L402 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2019-01-14 02:49:04,099 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2019-01-14 02:49:04,100 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2019-01-14 02:49:04,100 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2019-01-14 02:49:04,101 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2019-01-14 02:49:04,101 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2019-01-14 02:49:04,101 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2019-01-14 02:49:04,101 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2019-01-14 02:49:04,101 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. [2019-01-14 02:49:04,102 INFO L402 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2019-01-14 02:49:04,102 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2019-01-14 02:49:04,103 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2019-01-14 02:49:04,103 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 [2019-01-14 02:49:04,104 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2019-01-14 02:49:04,104 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2019-01-14 02:49:04,104 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2019-01-14 02:49:04,104 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2019-01-14 02:49:04,104 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. [2019-01-14 02:49:04,105 INFO L402 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2019-01-14 02:49:04,105 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2019-01-14 02:49:04,106 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2019-01-14 02:49:04,107 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 [2019-01-14 02:49:04,107 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2019-01-14 02:49:04,107 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2019-01-14 02:49:04,108 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2019-01-14 02:49:04,108 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2019-01-14 02:49:04,108 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. [2019-01-14 02:49:04,108 INFO L402 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2019-01-14 02:49:04,108 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2019-01-14 02:49:04,109 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2019-01-14 02:49:04,110 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 [2019-01-14 02:49:04,111 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2019-01-14 02:49:04,111 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2019-01-14 02:49:04,111 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2019-01-14 02:49:04,111 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2019-01-14 02:49:04,111 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. [2019-01-14 02:49:04,112 INFO L402 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2019-01-14 02:49:04,112 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2019-01-14 02:49:04,113 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2019-01-14 02:49:04,113 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2019-01-14 02:49:04,114 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2019-01-14 02:49:04,114 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2019-01-14 02:49:04,114 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2019-01-14 02:49:04,114 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2019-01-14 02:49:04,114 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. [2019-01-14 02:49:04,115 INFO L402 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2019-01-14 02:49:04,115 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2019-01-14 02:49:04,116 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2019-01-14 02:49:04,116 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 [2019-01-14 02:49:04,117 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2019-01-14 02:49:04,117 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2019-01-14 02:49:04,117 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2019-01-14 02:49:04,117 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2019-01-14 02:49:04,117 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. [2019-01-14 02:49:04,118 INFO L402 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2019-01-14 02:49:04,118 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2019-01-14 02:49:04,119 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2019-01-14 02:49:04,119 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2019-01-14 02:49:04,120 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2019-01-14 02:49:04,120 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2019-01-14 02:49:04,120 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2019-01-14 02:49:04,120 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2019-01-14 02:49:04,120 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. [2019-01-14 02:49:04,121 INFO L402 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2019-01-14 02:49:04,121 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2019-01-14 02:49:04,122 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2019-01-14 02:49:04,123 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 [2019-01-14 02:49:04,123 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2019-01-14 02:49:04,123 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2019-01-14 02:49:04,123 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2019-01-14 02:49:04,124 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2019-01-14 02:49:04,124 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. [2019-01-14 02:49:04,124 INFO L402 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2019-01-14 02:49:04,124 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2019-01-14 02:49:04,126 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2019-01-14 02:49:04,126 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 [2019-01-14 02:49:04,127 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2019-01-14 02:49:04,127 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2019-01-14 02:49:04,127 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2019-01-14 02:49:04,127 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2019-01-14 02:49:04,127 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. [2019-01-14 02:49:04,128 INFO L402 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2019-01-14 02:49:04,128 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2019-01-14 02:49:04,129 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2019-01-14 02:49:04,129 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 [2019-01-14 02:49:04,130 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2019-01-14 02:49:04,133 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2019-01-14 02:49:04,133 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2019-01-14 02:49:04,133 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2019-01-14 02:49:04,133 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. [2019-01-14 02:49:04,134 INFO L402 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2019-01-14 02:49:04,134 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2019-01-14 02:49:04,136 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2019-01-14 02:49:04,137 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 [2019-01-14 02:49:04,137 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2019-01-14 02:49:04,138 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2019-01-14 02:49:04,138 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2019-01-14 02:49:04,138 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. [2019-01-14 02:49:04,144 INFO L402 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2019-01-14 02:49:04,146 INFO L403 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2019-01-14 02:49:04,153 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2019-01-14 02:49:04,154 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2019-01-14 02:49:04,155 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2019-01-14 02:49:04,155 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2019-01-14 02:49:04,155 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2019-01-14 02:49:04,155 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2019-01-14 02:49:04,155 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. [2019-01-14 02:49:04,158 INFO L402 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2019-01-14 02:49:04,158 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2019-01-14 02:49:04,159 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2019-01-14 02:49:04,160 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 [2019-01-14 02:49:04,161 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2019-01-14 02:49:04,161 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2019-01-14 02:49:04,163 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2019-01-14 02:49:04,163 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2019-01-14 02:49:04,163 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. [2019-01-14 02:49:04,164 INFO L402 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2019-01-14 02:49:04,164 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2019-01-14 02:49:04,166 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2019-01-14 02:49:04,167 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 [2019-01-14 02:49:04,167 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2019-01-14 02:49:04,168 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2019-01-14 02:49:04,169 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2019-01-14 02:49:04,169 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2019-01-14 02:49:04,169 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. [2019-01-14 02:49:04,171 INFO L402 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2019-01-14 02:49:04,171 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2019-01-14 02:49:04,173 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2019-01-14 02:49:04,173 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2019-01-14 02:49:04,174 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2019-01-14 02:49:04,175 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2019-01-14 02:49:04,175 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2019-01-14 02:49:04,175 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2019-01-14 02:49:04,176 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. [2019-01-14 02:49:04,176 INFO L402 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2019-01-14 02:49:04,176 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2019-01-14 02:49:04,179 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2019-01-14 02:49:04,179 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2019-01-14 02:49:04,180 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2019-01-14 02:49:04,180 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2019-01-14 02:49:04,180 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2019-01-14 02:49:04,180 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2019-01-14 02:49:04,180 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. [2019-01-14 02:49:04,181 INFO L402 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2019-01-14 02:49:04,181 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2019-01-14 02:49:04,185 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2019-01-14 02:49:04,185 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 [2019-01-14 02:49:04,186 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2019-01-14 02:49:04,186 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2019-01-14 02:49:04,186 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2019-01-14 02:49:04,187 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2019-01-14 02:49:04,188 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. [2019-01-14 02:49:04,189 INFO L402 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2019-01-14 02:49:04,189 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2019-01-14 02:49:04,191 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2019-01-14 02:49:04,192 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2019-01-14 02:49:04,192 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2019-01-14 02:49:04,192 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2019-01-14 02:49:04,194 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2019-01-14 02:49:04,195 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2019-01-14 02:49:04,195 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. [2019-01-14 02:49:04,195 INFO L402 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2019-01-14 02:49:04,195 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2019-01-14 02:49:04,198 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2019-01-14 02:49:04,198 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 [2019-01-14 02:49:04,199 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2019-01-14 02:49:04,199 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2019-01-14 02:49:04,199 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2019-01-14 02:49:04,199 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2019-01-14 02:49:04,200 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. [2019-01-14 02:49:04,200 INFO L402 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2019-01-14 02:49:04,200 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2019-01-14 02:49:04,203 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2019-01-14 02:49:04,204 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 [2019-01-14 02:49:04,205 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2019-01-14 02:49:04,205 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2019-01-14 02:49:04,205 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2019-01-14 02:49:04,205 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2019-01-14 02:49:04,205 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. [2019-01-14 02:49:04,208 INFO L402 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2019-01-14 02:49:04,208 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2019-01-14 02:49:04,209 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2019-01-14 02:49:04,210 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 [2019-01-14 02:49:04,210 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2019-01-14 02:49:04,211 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2019-01-14 02:49:04,213 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2019-01-14 02:49:04,213 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2019-01-14 02:49:04,213 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. [2019-01-14 02:49:04,214 INFO L402 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2019-01-14 02:49:04,215 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2019-01-14 02:49:04,216 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2019-01-14 02:49:04,216 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2019-01-14 02:49:04,219 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2019-01-14 02:49:04,219 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2019-01-14 02:49:04,220 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2019-01-14 02:49:04,220 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2019-01-14 02:49:04,220 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. [2019-01-14 02:49:04,221 INFO L402 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2019-01-14 02:49:04,221 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2019-01-14 02:49:04,222 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2019-01-14 02:49:04,224 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 [2019-01-14 02:49:04,225 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2019-01-14 02:49:04,225 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2019-01-14 02:49:04,225 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2019-01-14 02:49:04,225 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. [2019-01-14 02:49:04,229 INFO L402 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2019-01-14 02:49:04,229 INFO L403 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2019-01-14 02:49:04,232 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2019-01-14 02:49:04,233 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2019-01-14 02:49:04,234 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2019-01-14 02:49:04,236 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2019-01-14 02:49:04,236 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2019-01-14 02:49:04,236 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2019-01-14 02:49:04,236 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. [2019-01-14 02:49:04,237 INFO L402 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2019-01-14 02:49:04,238 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2019-01-14 02:49:04,239 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2019-01-14 02:49:04,241 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 [2019-01-14 02:49:04,241 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2019-01-14 02:49:04,242 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2019-01-14 02:49:04,242 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2019-01-14 02:49:04,242 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2019-01-14 02:49:04,242 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. [2019-01-14 02:49:04,242 INFO L402 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2019-01-14 02:49:04,243 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2019-01-14 02:49:04,247 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2019-01-14 02:49:04,248 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 [2019-01-14 02:49:04,249 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2019-01-14 02:49:04,249 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2019-01-14 02:49:04,249 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2019-01-14 02:49:04,249 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2019-01-14 02:49:04,249 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. [2019-01-14 02:49:04,252 INFO L402 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2019-01-14 02:49:04,252 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2019-01-14 02:49:04,254 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2019-01-14 02:49:04,254 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2019-01-14 02:49:04,255 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2019-01-14 02:49:04,256 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2019-01-14 02:49:04,257 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2019-01-14 02:49:04,257 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2019-01-14 02:49:04,257 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. [2019-01-14 02:49:04,257 INFO L402 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2019-01-14 02:49:04,258 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2019-01-14 02:49:04,260 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2019-01-14 02:49:04,261 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2019-01-14 02:49:04,261 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2019-01-14 02:49:04,261 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2019-01-14 02:49:04,262 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2019-01-14 02:49:04,263 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2019-01-14 02:49:04,264 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. [2019-01-14 02:49:04,264 INFO L402 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2019-01-14 02:49:04,264 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2019-01-14 02:49:04,267 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2019-01-14 02:49:04,268 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2019-01-14 02:49:04,268 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2019-01-14 02:49:04,268 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2019-01-14 02:49:04,268 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2019-01-14 02:49:04,269 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2019-01-14 02:49:04,269 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. [2019-01-14 02:49:04,269 INFO L402 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2019-01-14 02:49:04,269 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2019-01-14 02:49:04,273 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2019-01-14 02:49:04,274 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2019-01-14 02:49:04,274 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2019-01-14 02:49:04,275 INFO L205 nArgumentSynthesizer]: 4 stem disjuncts [2019-01-14 02:49:04,276 INFO L206 nArgumentSynthesizer]: 2 loop disjuncts [2019-01-14 02:49:04,277 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. [2019-01-14 02:49:04,287 INFO L402 nArgumentSynthesizer]: We have 28 Motzkin's Theorem applications. [2019-01-14 02:49:04,288 INFO L403 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2019-01-14 02:49:04,372 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2019-01-14 02:49:04,372 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2019-01-14 02:49:04,373 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2019-01-14 02:49:04,373 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2019-01-14 02:49:04,374 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2019-01-14 02:49:04,374 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. [2019-01-14 02:49:04,376 INFO L402 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2019-01-14 02:49:04,381 INFO L403 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2019-01-14 02:49:04,390 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2019-01-14 02:49:04,392 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2019-01-14 02:49:04,393 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2019-01-14 02:49:04,393 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2019-01-14 02:49:04,393 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2019-01-14 02:49:04,393 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. [2019-01-14 02:49:04,395 INFO L402 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2019-01-14 02:49:04,397 INFO L403 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2019-01-14 02:49:04,405 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2019-01-14 02:49:04,408 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2019-01-14 02:49:04,409 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2019-01-14 02:49:04,409 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2019-01-14 02:49:04,409 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2019-01-14 02:49:04,409 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. [2019-01-14 02:49:04,416 INFO L402 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2019-01-14 02:49:04,416 INFO L403 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2019-01-14 02:49:04,426 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2019-01-14 02:49:04,427 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 [2019-01-14 02:49:04,428 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2019-01-14 02:49:04,428 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2019-01-14 02:49:04,428 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2019-01-14 02:49:04,428 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. [2019-01-14 02:49:04,433 INFO L402 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2019-01-14 02:49:04,438 INFO L403 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2019-01-14 02:49:04,453 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2019-01-14 02:49:04,453 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 [2019-01-14 02:49:04,455 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2019-01-14 02:49:04,455 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2019-01-14 02:49:04,455 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2019-01-14 02:49:04,455 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. [2019-01-14 02:49:04,461 INFO L402 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2019-01-14 02:49:04,461 INFO L403 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2019-01-14 02:49:04,488 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2019-01-14 02:49:04,489 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2019-01-14 02:49:04,491 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2019-01-14 02:49:04,492 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2019-01-14 02:49:04,492 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2019-01-14 02:49:04,492 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. [2019-01-14 02:49:04,496 INFO L402 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2019-01-14 02:49:04,496 INFO L403 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2019-01-14 02:49:04,508 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2019-01-14 02:49:04,510 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2019-01-14 02:49:04,511 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2019-01-14 02:49:04,512 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2019-01-14 02:49:04,512 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2019-01-14 02:49:04,512 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2019-01-14 02:49:04,512 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. [2019-01-14 02:49:04,512 INFO L402 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2019-01-14 02:49:04,513 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2019-01-14 02:49:04,513 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2019-01-14 02:49:04,514 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2019-01-14 02:49:04,516 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2019-01-14 02:49:04,516 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2019-01-14 02:49:04,516 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2019-01-14 02:49:04,517 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2019-01-14 02:49:04,518 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. [2019-01-14 02:49:04,519 INFO L402 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2019-01-14 02:49:04,519 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2019-01-14 02:49:04,521 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2019-01-14 02:49:04,521 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 [2019-01-14 02:49:04,522 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2019-01-14 02:49:04,522 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2019-01-14 02:49:04,522 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2019-01-14 02:49:04,522 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2019-01-14 02:49:04,522 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. [2019-01-14 02:49:04,525 INFO L402 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2019-01-14 02:49:04,525 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2019-01-14 02:49:04,526 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2019-01-14 02:49:04,527 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 [2019-01-14 02:49:04,528 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2019-01-14 02:49:04,528 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2019-01-14 02:49:04,528 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2019-01-14 02:49:04,528 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2019-01-14 02:49:04,528 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. [2019-01-14 02:49:04,529 INFO L402 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2019-01-14 02:49:04,529 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2019-01-14 02:49:04,529 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2019-01-14 02:49:04,532 INFO L497 LassoAnalysis]: Using template '2-nested'. [2019-01-14 02:49:04,533 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2019-01-14 02:49:04,533 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2019-01-14 02:49:04,534 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2019-01-14 02:49:04,534 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2019-01-14 02:49:04,534 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2019-01-14 02:49:04,534 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2019-01-14 02:49:04,535 INFO L402 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2019-01-14 02:49:04,537 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2019-01-14 02:49:04,540 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2019-01-14 02:49:04,541 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 [2019-01-14 02:49:04,541 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2019-01-14 02:49:04,541 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2019-01-14 02:49:04,542 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2019-01-14 02:49:04,542 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2019-01-14 02:49:04,542 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2019-01-14 02:49:04,542 INFO L402 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2019-01-14 02:49:04,542 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2019-01-14 02:49:04,543 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2019-01-14 02:49:04,543 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2019-01-14 02:49:04,544 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2019-01-14 02:49:04,544 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2019-01-14 02:49:04,544 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2019-01-14 02:49:04,544 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2019-01-14 02:49:04,544 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2019-01-14 02:49:04,545 INFO L402 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2019-01-14 02:49:04,545 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2019-01-14 02:49:04,546 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2019-01-14 02:49:04,546 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2019-01-14 02:49:04,546 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2019-01-14 02:49:04,546 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2019-01-14 02:49:04,547 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2019-01-14 02:49:04,547 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2019-01-14 02:49:04,547 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2019-01-14 02:49:04,547 INFO L402 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2019-01-14 02:49:04,547 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2019-01-14 02:49:04,548 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2019-01-14 02:49:04,548 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 [2019-01-14 02:49:04,549 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2019-01-14 02:49:04,549 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2019-01-14 02:49:04,549 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2019-01-14 02:49:04,549 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2019-01-14 02:49:04,550 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2019-01-14 02:49:04,557 INFO L402 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2019-01-14 02:49:04,557 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2019-01-14 02:49:04,558 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2019-01-14 02:49:04,558 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 [2019-01-14 02:49:04,563 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2019-01-14 02:49:04,563 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2019-01-14 02:49:04,563 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2019-01-14 02:49:04,563 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2019-01-14 02:49:04,563 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2019-01-14 02:49:04,565 INFO L402 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2019-01-14 02:49:04,565 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2019-01-14 02:49:04,566 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2019-01-14 02:49:04,567 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 [2019-01-14 02:49:04,569 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2019-01-14 02:49:04,569 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2019-01-14 02:49:04,570 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2019-01-14 02:49:04,570 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2019-01-14 02:49:04,570 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2019-01-14 02:49:04,570 INFO L402 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2019-01-14 02:49:04,570 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2019-01-14 02:49:04,571 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2019-01-14 02:49:04,572 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 [2019-01-14 02:49:04,575 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2019-01-14 02:49:04,575 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2019-01-14 02:49:04,575 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2019-01-14 02:49:04,576 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2019-01-14 02:49:04,576 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2019-01-14 02:49:04,576 INFO L402 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2019-01-14 02:49:04,576 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2019-01-14 02:49:04,580 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2019-01-14 02:49:04,580 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2019-01-14 02:49:04,582 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2019-01-14 02:49:04,583 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2019-01-14 02:49:04,583 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2019-01-14 02:49:04,583 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2019-01-14 02:49:04,583 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2019-01-14 02:49:04,584 INFO L402 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2019-01-14 02:49:04,585 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2019-01-14 02:49:04,587 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2019-01-14 02:49:04,588 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 [2019-01-14 02:49:04,588 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2019-01-14 02:49:04,588 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2019-01-14 02:49:04,589 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2019-01-14 02:49:04,589 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2019-01-14 02:49:04,589 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2019-01-14 02:49:04,589 INFO L402 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2019-01-14 02:49:04,589 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2019-01-14 02:49:04,590 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2019-01-14 02:49:04,591 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 [2019-01-14 02:49:04,597 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2019-01-14 02:49:04,597 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2019-01-14 02:49:04,597 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2019-01-14 02:49:04,597 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2019-01-14 02:49:04,597 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2019-01-14 02:49:04,598 INFO L402 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2019-01-14 02:49:04,598 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2019-01-14 02:49:04,598 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2019-01-14 02:49:04,601 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 [2019-01-14 02:49:04,601 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2019-01-14 02:49:04,601 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2019-01-14 02:49:04,604 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2019-01-14 02:49:04,604 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2019-01-14 02:49:04,604 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2019-01-14 02:49:04,604 INFO L402 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2019-01-14 02:49:04,604 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2019-01-14 02:49:04,605 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2019-01-14 02:49:04,606 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 [2019-01-14 02:49:04,606 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2019-01-14 02:49:04,606 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2019-01-14 02:49:04,606 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2019-01-14 02:49:04,606 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2019-01-14 02:49:04,611 INFO L402 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2019-01-14 02:49:04,611 INFO L403 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2019-01-14 02:49:04,613 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2019-01-14 02:49:04,613 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2019-01-14 02:49:04,616 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2019-01-14 02:49:04,616 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2019-01-14 02:49:04,617 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2019-01-14 02:49:04,617 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2019-01-14 02:49:04,617 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2019-01-14 02:49:04,617 INFO L402 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2019-01-14 02:49:04,617 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2019-01-14 02:49:04,618 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2019-01-14 02:49:04,620 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 [2019-01-14 02:49:04,620 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2019-01-14 02:49:04,620 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2019-01-14 02:49:04,620 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2019-01-14 02:49:04,621 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2019-01-14 02:49:04,621 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2019-01-14 02:49:04,621 INFO L402 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2019-01-14 02:49:04,621 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2019-01-14 02:49:04,626 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2019-01-14 02:49:04,626 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 [2019-01-14 02:49:04,627 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2019-01-14 02:49:04,628 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2019-01-14 02:49:04,628 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2019-01-14 02:49:04,629 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2019-01-14 02:49:04,629 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2019-01-14 02:49:04,629 INFO L402 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2019-01-14 02:49:04,629 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2019-01-14 02:49:04,632 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2019-01-14 02:49:04,632 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 [2019-01-14 02:49:04,633 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2019-01-14 02:49:04,634 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2019-01-14 02:49:04,634 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2019-01-14 02:49:04,635 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2019-01-14 02:49:04,635 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2019-01-14 02:49:04,635 INFO L402 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2019-01-14 02:49:04,635 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2019-01-14 02:49:04,637 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2019-01-14 02:49:04,638 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 [2019-01-14 02:49:04,638 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2019-01-14 02:49:04,639 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2019-01-14 02:49:04,641 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2019-01-14 02:49:04,641 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2019-01-14 02:49:04,641 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2019-01-14 02:49:04,641 INFO L402 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2019-01-14 02:49:04,641 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2019-01-14 02:49:04,644 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2019-01-14 02:49:04,644 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 [2019-01-14 02:49:04,647 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2019-01-14 02:49:04,647 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2019-01-14 02:49:04,647 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2019-01-14 02:49:04,647 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2019-01-14 02:49:04,647 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2019-01-14 02:49:04,648 INFO L402 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2019-01-14 02:49:04,649 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2019-01-14 02:49:04,650 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2019-01-14 02:49:04,650 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 [2019-01-14 02:49:04,653 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2019-01-14 02:49:04,653 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2019-01-14 02:49:04,653 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2019-01-14 02:49:04,653 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2019-01-14 02:49:04,654 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2019-01-14 02:49:04,654 INFO L402 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2019-01-14 02:49:04,654 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2019-01-14 02:49:04,655 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2019-01-14 02:49:04,655 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2019-01-14 02:49:04,659 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2019-01-14 02:49:04,659 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2019-01-14 02:49:04,659 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2019-01-14 02:49:04,659 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2019-01-14 02:49:04,660 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2019-01-14 02:49:04,660 INFO L402 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2019-01-14 02:49:04,660 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2019-01-14 02:49:04,661 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2019-01-14 02:49:04,661 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 [2019-01-14 02:49:04,665 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2019-01-14 02:49:04,665 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2019-01-14 02:49:04,666 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2019-01-14 02:49:04,666 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2019-01-14 02:49:04,666 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2019-01-14 02:49:04,666 INFO L402 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2019-01-14 02:49:04,666 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2019-01-14 02:49:04,667 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2019-01-14 02:49:04,668 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 [2019-01-14 02:49:04,670 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2019-01-14 02:49:04,670 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2019-01-14 02:49:04,670 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2019-01-14 02:49:04,670 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2019-01-14 02:49:04,670 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2019-01-14 02:49:04,674 INFO L402 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2019-01-14 02:49:04,674 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2019-01-14 02:49:04,675 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2019-01-14 02:49:04,675 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 [2019-01-14 02:49:04,676 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2019-01-14 02:49:04,676 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2019-01-14 02:49:04,676 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2019-01-14 02:49:04,676 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2019-01-14 02:49:04,676 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2019-01-14 02:49:04,677 INFO L402 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2019-01-14 02:49:04,677 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2019-01-14 02:49:04,678 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2019-01-14 02:49:04,682 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 [2019-01-14 02:49:04,683 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2019-01-14 02:49:04,685 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2019-01-14 02:49:04,685 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2019-01-14 02:49:04,685 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2019-01-14 02:49:04,687 INFO L402 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2019-01-14 02:49:04,687 INFO L403 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2019-01-14 02:49:04,690 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2019-01-14 02:49:04,690 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2019-01-14 02:49:04,691 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2019-01-14 02:49:04,691 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2019-01-14 02:49:04,691 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2019-01-14 02:49:04,691 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2019-01-14 02:49:04,691 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2019-01-14 02:49:04,695 INFO L402 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2019-01-14 02:49:04,695 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2019-01-14 02:49:04,697 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2019-01-14 02:49:04,697 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 [2019-01-14 02:49:04,698 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2019-01-14 02:49:04,698 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2019-01-14 02:49:04,698 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2019-01-14 02:49:04,698 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2019-01-14 02:49:04,698 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2019-01-14 02:49:04,699 INFO L402 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2019-01-14 02:49:04,702 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2019-01-14 02:49:04,703 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2019-01-14 02:49:04,703 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 [2019-01-14 02:49:04,703 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2019-01-14 02:49:04,704 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2019-01-14 02:49:04,707 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2019-01-14 02:49:04,707 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2019-01-14 02:49:04,707 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2019-01-14 02:49:04,707 INFO L402 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2019-01-14 02:49:04,707 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2019-01-14 02:49:04,710 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2019-01-14 02:49:04,710 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2019-01-14 02:49:04,713 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2019-01-14 02:49:04,713 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2019-01-14 02:49:04,713 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2019-01-14 02:49:04,713 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2019-01-14 02:49:04,713 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2019-01-14 02:49:04,715 INFO L402 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2019-01-14 02:49:04,715 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2019-01-14 02:49:04,717 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2019-01-14 02:49:04,717 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 [2019-01-14 02:49:04,718 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2019-01-14 02:49:04,718 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2019-01-14 02:49:04,718 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2019-01-14 02:49:04,718 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2019-01-14 02:49:04,719 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2019-01-14 02:49:04,722 INFO L402 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2019-01-14 02:49:04,722 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2019-01-14 02:49:04,723 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2019-01-14 02:49:04,725 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2019-01-14 02:49:04,726 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2019-01-14 02:49:04,726 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2019-01-14 02:49:04,726 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2019-01-14 02:49:04,726 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2019-01-14 02:49:04,727 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2019-01-14 02:49:04,730 INFO L402 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2019-01-14 02:49:04,730 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2019-01-14 02:49:04,731 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2019-01-14 02:49:04,731 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2019-01-14 02:49:04,734 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2019-01-14 02:49:04,734 INFO L205 nArgumentSynthesizer]: 4 stem disjuncts [2019-01-14 02:49:04,735 INFO L206 nArgumentSynthesizer]: 2 loop disjuncts [2019-01-14 02:49:04,735 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2019-01-14 02:49:04,744 INFO L402 nArgumentSynthesizer]: We have 42 Motzkin's Theorem applications. [2019-01-14 02:49:04,744 INFO L403 nArgumentSynthesizer]: A total of 6 supporting invariants were added. [2019-01-14 02:49:04,781 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2019-01-14 02:49:04,781 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2019-01-14 02:49:04,784 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2019-01-14 02:49:04,784 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2019-01-14 02:49:04,784 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2019-01-14 02:49:04,784 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2019-01-14 02:49:04,787 INFO L402 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2019-01-14 02:49:04,788 INFO L403 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2019-01-14 02:49:04,791 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2019-01-14 02:49:04,791 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2019-01-14 02:49:04,792 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2019-01-14 02:49:04,792 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2019-01-14 02:49:04,792 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2019-01-14 02:49:04,792 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2019-01-14 02:49:04,797 INFO L402 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2019-01-14 02:49:04,797 INFO L403 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2019-01-14 02:49:04,805 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2019-01-14 02:49:04,806 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 [2019-01-14 02:49:04,806 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2019-01-14 02:49:04,807 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2019-01-14 02:49:04,809 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2019-01-14 02:49:04,809 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2019-01-14 02:49:04,811 INFO L402 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2019-01-14 02:49:04,811 INFO L403 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2019-01-14 02:49:04,819 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2019-01-14 02:49:04,819 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 [2019-01-14 02:49:04,822 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2019-01-14 02:49:04,823 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2019-01-14 02:49:04,823 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2019-01-14 02:49:04,823 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2019-01-14 02:49:04,825 INFO L402 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2019-01-14 02:49:04,826 INFO L403 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2019-01-14 02:49:04,834 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2019-01-14 02:49:04,834 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2019-01-14 02:49:04,835 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2019-01-14 02:49:04,835 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2019-01-14 02:49:04,835 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2019-01-14 02:49:04,835 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2019-01-14 02:49:04,841 INFO L402 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2019-01-14 02:49:04,842 INFO L403 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2019-01-14 02:49:04,857 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2019-01-14 02:49:04,859 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 [2019-01-14 02:49:04,859 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2019-01-14 02:49:04,859 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2019-01-14 02:49:04,859 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2019-01-14 02:49:04,860 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2019-01-14 02:49:04,864 INFO L402 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2019-01-14 02:49:04,865 INFO L403 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2019-01-14 02:49:04,877 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2019-01-14 02:49:04,878 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 [2019-01-14 02:49:04,878 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2019-01-14 02:49:04,878 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2019-01-14 02:49:04,878 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2019-01-14 02:49:04,878 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2019-01-14 02:49:04,879 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2019-01-14 02:49:04,883 INFO L402 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2019-01-14 02:49:04,883 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2019-01-14 02:49:04,885 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2019-01-14 02:49:04,886 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 [2019-01-14 02:49:04,886 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2019-01-14 02:49:04,886 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2019-01-14 02:49:04,887 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2019-01-14 02:49:04,889 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2019-01-14 02:49:04,889 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2019-01-14 02:49:04,890 INFO L402 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2019-01-14 02:49:04,890 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2019-01-14 02:49:04,892 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2019-01-14 02:49:04,893 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 [2019-01-14 02:49:04,893 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2019-01-14 02:49:04,893 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2019-01-14 02:49:04,894 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2019-01-14 02:49:04,894 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2019-01-14 02:49:04,894 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2019-01-14 02:49:04,894 INFO L402 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2019-01-14 02:49:04,894 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2019-01-14 02:49:04,899 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2019-01-14 02:49:04,900 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 [2019-01-14 02:49:04,903 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2019-01-14 02:49:04,903 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2019-01-14 02:49:04,903 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2019-01-14 02:49:04,903 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2019-01-14 02:49:04,904 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2019-01-14 02:49:04,905 INFO L402 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2019-01-14 02:49:04,905 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2019-01-14 02:49:04,906 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2019-01-14 02:49:04,906 INFO L497 LassoAnalysis]: Using template '3-nested'. [2019-01-14 02:49:04,908 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2019-01-14 02:49:04,909 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2019-01-14 02:49:04,909 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2019-01-14 02:49:04,909 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2019-01-14 02:49:04,909 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2019-01-14 02:49:04,910 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2019-01-14 02:49:04,913 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2019-01-14 02:49:04,913 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2019-01-14 02:49:04,914 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2019-01-14 02:49:04,915 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 [2019-01-14 02:49:04,915 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2019-01-14 02:49:04,915 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2019-01-14 02:49:04,915 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2019-01-14 02:49:04,915 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2019-01-14 02:49:04,916 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2019-01-14 02:49:04,916 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2019-01-14 02:49:04,916 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2019-01-14 02:49:04,917 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2019-01-14 02:49:04,917 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 [2019-01-14 02:49:04,918 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2019-01-14 02:49:04,921 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2019-01-14 02:49:04,921 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2019-01-14 02:49:04,921 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2019-01-14 02:49:04,921 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2019-01-14 02:49:04,922 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2019-01-14 02:49:04,922 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2019-01-14 02:49:04,923 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2019-01-14 02:49:04,923 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 [2019-01-14 02:49:04,924 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2019-01-14 02:49:04,924 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2019-01-14 02:49:04,924 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2019-01-14 02:49:04,924 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2019-01-14 02:49:04,924 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2019-01-14 02:49:04,925 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2019-01-14 02:49:04,925 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2019-01-14 02:49:04,925 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2019-01-14 02:49:04,931 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2019-01-14 02:49:04,932 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2019-01-14 02:49:04,932 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2019-01-14 02:49:04,932 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2019-01-14 02:49:04,932 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2019-01-14 02:49:04,932 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2019-01-14 02:49:04,932 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2019-01-14 02:49:04,933 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2019-01-14 02:49:04,934 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2019-01-14 02:49:04,934 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 [2019-01-14 02:49:04,934 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2019-01-14 02:49:04,934 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2019-01-14 02:49:04,935 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2019-01-14 02:49:04,935 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2019-01-14 02:49:04,935 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2019-01-14 02:49:04,935 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2019-01-14 02:49:04,935 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2019-01-14 02:49:04,936 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2019-01-14 02:49:04,936 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 [2019-01-14 02:49:04,937 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2019-01-14 02:49:04,942 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2019-01-14 02:49:04,942 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2019-01-14 02:49:04,942 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2019-01-14 02:49:04,942 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2019-01-14 02:49:04,943 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2019-01-14 02:49:04,943 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2019-01-14 02:49:04,944 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2019-01-14 02:49:04,944 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 [2019-01-14 02:49:04,947 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2019-01-14 02:49:04,947 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2019-01-14 02:49:04,947 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2019-01-14 02:49:04,947 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2019-01-14 02:49:04,947 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2019-01-14 02:49:04,948 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2019-01-14 02:49:04,948 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2019-01-14 02:49:04,951 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2019-01-14 02:49:04,951 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2019-01-14 02:49:04,952 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2019-01-14 02:49:04,952 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2019-01-14 02:49:04,952 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2019-01-14 02:49:04,952 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2019-01-14 02:49:04,952 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2019-01-14 02:49:04,953 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2019-01-14 02:49:04,953 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2019-01-14 02:49:04,959 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2019-01-14 02:49:04,959 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2019-01-14 02:49:04,960 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2019-01-14 02:49:04,960 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2019-01-14 02:49:04,960 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2019-01-14 02:49:04,960 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2019-01-14 02:49:04,960 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2019-01-14 02:49:04,961 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2019-01-14 02:49:04,961 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2019-01-14 02:49:04,965 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2019-01-14 02:49:04,965 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 [2019-01-14 02:49:04,966 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2019-01-14 02:49:04,966 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2019-01-14 02:49:04,966 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2019-01-14 02:49:04,966 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2019-01-14 02:49:04,966 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2019-01-14 02:49:04,967 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2019-01-14 02:49:04,967 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2019-01-14 02:49:04,968 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2019-01-14 02:49:04,971 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 [2019-01-14 02:49:04,972 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2019-01-14 02:49:04,972 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2019-01-14 02:49:04,972 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2019-01-14 02:49:04,972 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2019-01-14 02:49:04,972 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2019-01-14 02:49:04,973 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2019-01-14 02:49:04,973 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2019-01-14 02:49:04,974 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2019-01-14 02:49:04,974 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2019-01-14 02:49:04,974 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2019-01-14 02:49:04,974 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2019-01-14 02:49:04,975 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2019-01-14 02:49:04,978 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2019-01-14 02:49:04,979 INFO L402 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2019-01-14 02:49:04,979 INFO L403 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2019-01-14 02:49:04,985 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2019-01-14 02:49:04,985 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 [2019-01-14 02:49:04,988 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2019-01-14 02:49:04,988 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2019-01-14 02:49:04,988 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2019-01-14 02:49:04,988 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2019-01-14 02:49:04,988 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2019-01-14 02:49:04,989 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2019-01-14 02:49:04,989 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2019-01-14 02:49:04,990 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2019-01-14 02:49:04,990 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 [2019-01-14 02:49:04,991 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2019-01-14 02:49:04,994 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2019-01-14 02:49:04,994 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2019-01-14 02:49:04,994 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2019-01-14 02:49:04,994 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2019-01-14 02:49:04,995 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2019-01-14 02:49:04,995 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2019-01-14 02:49:04,996 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2019-01-14 02:49:04,996 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2019-01-14 02:49:04,996 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2019-01-14 02:49:04,997 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2019-01-14 02:49:04,999 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2019-01-14 02:49:04,999 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2019-01-14 02:49:05,000 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2019-01-14 02:49:05,000 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2019-01-14 02:49:05,000 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2019-01-14 02:49:05,001 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2019-01-14 02:49:05,004 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 [2019-01-14 02:49:05,005 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2019-01-14 02:49:05,005 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2019-01-14 02:49:05,005 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2019-01-14 02:49:05,005 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2019-01-14 02:49:05,005 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2019-01-14 02:49:05,009 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2019-01-14 02:49:05,009 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2019-01-14 02:49:05,010 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2019-01-14 02:49:05,012 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 [2019-01-14 02:49:05,013 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2019-01-14 02:49:05,013 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2019-01-14 02:49:05,013 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2019-01-14 02:49:05,013 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2019-01-14 02:49:05,013 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2019-01-14 02:49:05,014 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2019-01-14 02:49:05,014 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2019-01-14 02:49:05,018 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2019-01-14 02:49:05,019 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2019-01-14 02:49:05,019 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2019-01-14 02:49:05,019 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2019-01-14 02:49:05,019 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2019-01-14 02:49:05,020 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2019-01-14 02:49:05,023 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2019-01-14 02:49:05,023 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2019-01-14 02:49:05,023 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2019-01-14 02:49:05,025 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2019-01-14 02:49:05,028 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2019-01-14 02:49:05,029 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2019-01-14 02:49:05,029 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2019-01-14 02:49:05,029 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2019-01-14 02:49:05,029 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2019-01-14 02:49:05,030 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2019-01-14 02:49:05,030 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2019-01-14 02:49:05,030 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2019-01-14 02:49:05,035 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2019-01-14 02:49:05,036 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2019-01-14 02:49:05,036 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2019-01-14 02:49:05,036 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2019-01-14 02:49:05,037 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2019-01-14 02:49:05,039 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2019-01-14 02:49:05,039 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2019-01-14 02:49:05,043 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2019-01-14 02:49:05,043 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2019-01-14 02:49:05,044 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2019-01-14 02:49:05,045 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 [2019-01-14 02:49:05,045 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2019-01-14 02:49:05,046 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2019-01-14 02:49:05,051 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2019-01-14 02:49:05,051 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2019-01-14 02:49:05,051 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2019-01-14 02:49:05,052 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2019-01-14 02:49:05,052 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2019-01-14 02:49:05,053 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2019-01-14 02:49:05,053 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2019-01-14 02:49:05,054 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2019-01-14 02:49:05,054 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2019-01-14 02:49:05,054 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2019-01-14 02:49:05,054 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2019-01-14 02:49:05,054 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2019-01-14 02:49:05,055 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2019-01-14 02:49:05,056 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2019-01-14 02:49:05,056 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2019-01-14 02:49:05,057 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 [2019-01-14 02:49:05,058 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2019-01-14 02:49:05,058 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2019-01-14 02:49:05,058 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2019-01-14 02:49:05,058 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2019-01-14 02:49:05,058 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2019-01-14 02:49:05,059 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2019-01-14 02:49:05,059 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2019-01-14 02:49:05,060 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2019-01-14 02:49:05,060 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2019-01-14 02:49:05,061 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2019-01-14 02:49:05,061 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2019-01-14 02:49:05,061 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2019-01-14 02:49:05,061 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2019-01-14 02:49:05,062 INFO L402 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2019-01-14 02:49:05,062 INFO L403 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2019-01-14 02:49:05,067 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2019-01-14 02:49:05,068 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 [2019-01-14 02:49:05,068 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2019-01-14 02:49:05,068 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2019-01-14 02:49:05,069 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2019-01-14 02:49:05,069 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2019-01-14 02:49:05,069 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2019-01-14 02:49:05,070 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2019-01-14 02:49:05,071 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2019-01-14 02:49:05,072 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2019-01-14 02:49:05,072 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 [2019-01-14 02:49:05,072 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2019-01-14 02:49:05,072 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2019-01-14 02:49:05,073 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2019-01-14 02:49:05,073 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2019-01-14 02:49:05,073 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2019-01-14 02:49:05,073 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2019-01-14 02:49:05,073 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2019-01-14 02:49:05,076 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2019-01-14 02:49:05,077 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 [2019-01-14 02:49:05,077 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2019-01-14 02:49:05,077 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2019-01-14 02:49:05,077 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2019-01-14 02:49:05,078 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2019-01-14 02:49:05,078 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2019-01-14 02:49:05,078 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2019-01-14 02:49:05,078 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2019-01-14 02:49:05,079 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2019-01-14 02:49:05,079 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2019-01-14 02:49:05,080 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2019-01-14 02:49:05,080 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2019-01-14 02:49:05,081 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2019-01-14 02:49:05,081 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2019-01-14 02:49:05,081 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2019-01-14 02:49:05,081 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2019-01-14 02:49:05,082 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2019-01-14 02:49:05,084 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2019-01-14 02:49:05,084 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 [2019-01-14 02:49:05,084 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2019-01-14 02:49:05,084 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2019-01-14 02:49:05,085 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2019-01-14 02:49:05,085 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2019-01-14 02:49:05,085 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2019-01-14 02:49:05,086 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2019-01-14 02:49:05,086 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2019-01-14 02:49:05,087 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2019-01-14 02:49:05,088 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 [2019-01-14 02:49:05,088 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2019-01-14 02:49:05,088 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2019-01-14 02:49:05,088 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2019-01-14 02:49:05,088 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2019-01-14 02:49:05,088 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2019-01-14 02:49:05,089 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2019-01-14 02:49:05,089 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2019-01-14 02:49:05,090 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2019-01-14 02:49:05,090 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 [2019-01-14 02:49:05,091 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2019-01-14 02:49:05,091 INFO L205 nArgumentSynthesizer]: 4 stem disjuncts [2019-01-14 02:49:05,091 INFO L206 nArgumentSynthesizer]: 2 loop disjuncts [2019-01-14 02:49:05,091 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2019-01-14 02:49:05,101 INFO L402 nArgumentSynthesizer]: We have 56 Motzkin's Theorem applications. [2019-01-14 02:49:05,101 INFO L403 nArgumentSynthesizer]: A total of 8 supporting invariants were added. [2019-01-14 02:49:05,163 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2019-01-14 02:49:05,164 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 [2019-01-14 02:49:05,169 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2019-01-14 02:49:05,169 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2019-01-14 02:49:05,170 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2019-01-14 02:49:05,170 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2019-01-14 02:49:05,171 INFO L402 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2019-01-14 02:49:05,171 INFO L403 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2019-01-14 02:49:05,178 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2019-01-14 02:49:05,178 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2019-01-14 02:49:05,179 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2019-01-14 02:49:05,179 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2019-01-14 02:49:05,179 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2019-01-14 02:49:05,179 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2019-01-14 02:49:05,182 INFO L402 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2019-01-14 02:49:05,182 INFO L403 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2019-01-14 02:49:05,196 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2019-01-14 02:49:05,198 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 [2019-01-14 02:49:05,199 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2019-01-14 02:49:05,199 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2019-01-14 02:49:05,199 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2019-01-14 02:49:05,200 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2019-01-14 02:49:05,201 INFO L402 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2019-01-14 02:49:05,201 INFO L403 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2019-01-14 02:49:05,210 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2019-01-14 02:49:05,210 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 [2019-01-14 02:49:05,210 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2019-01-14 02:49:05,211 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2019-01-14 02:49:05,211 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2019-01-14 02:49:05,211 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2019-01-14 02:49:05,213 INFO L402 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2019-01-14 02:49:05,213 INFO L403 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2019-01-14 02:49:05,222 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2019-01-14 02:49:05,223 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 [2019-01-14 02:49:05,223 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2019-01-14 02:49:05,223 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2019-01-14 02:49:05,223 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2019-01-14 02:49:05,223 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2019-01-14 02:49:05,228 INFO L402 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2019-01-14 02:49:05,228 INFO L403 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2019-01-14 02:49:05,258 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2019-01-14 02:49:05,259 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 [2019-01-14 02:49:05,259 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2019-01-14 02:49:05,260 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2019-01-14 02:49:05,263 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2019-01-14 02:49:05,263 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2019-01-14 02:49:05,269 INFO L402 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2019-01-14 02:49:05,270 INFO L403 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2019-01-14 02:49:05,299 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2019-01-14 02:49:05,299 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2019-01-14 02:49:05,300 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2019-01-14 02:49:05,300 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2019-01-14 02:49:05,301 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2019-01-14 02:49:05,301 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2019-01-14 02:49:05,301 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2019-01-14 02:49:05,301 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2019-01-14 02:49:05,301 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2019-01-14 02:49:05,303 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2019-01-14 02:49:05,303 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2019-01-14 02:49:05,304 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2019-01-14 02:49:05,304 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2019-01-14 02:49:05,304 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2019-01-14 02:49:05,304 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2019-01-14 02:49:05,304 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2019-01-14 02:49:05,304 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2019-01-14 02:49:05,305 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2019-01-14 02:49:05,306 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2019-01-14 02:49:05,307 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 [2019-01-14 02:49:05,309 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2019-01-14 02:49:05,309 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2019-01-14 02:49:05,309 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2019-01-14 02:49:05,309 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2019-01-14 02:49:05,309 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2019-01-14 02:49:05,310 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2019-01-14 02:49:05,310 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2019-01-14 02:49:05,311 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2019-01-14 02:49:05,311 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2019-01-14 02:49:05,312 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2019-01-14 02:49:05,312 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2019-01-14 02:49:05,312 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2019-01-14 02:49:05,312 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2019-01-14 02:49:05,312 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2019-01-14 02:49:05,313 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2019-01-14 02:49:05,313 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2019-01-14 02:49:05,314 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2019-01-14 02:49:05,315 INFO L497 LassoAnalysis]: Using template '4-nested'. [2019-01-14 02:49:05,315 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 [2019-01-14 02:49:05,316 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2019-01-14 02:49:05,316 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2019-01-14 02:49:05,316 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2019-01-14 02:49:05,317 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2019-01-14 02:49:05,318 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2019-01-14 02:49:05,318 INFO L402 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2019-01-14 02:49:05,318 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2019-01-14 02:49:05,320 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2019-01-14 02:49:05,320 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 [2019-01-14 02:49:05,321 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2019-01-14 02:49:05,321 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2019-01-14 02:49:05,321 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2019-01-14 02:49:05,321 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2019-01-14 02:49:05,321 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2019-01-14 02:49:05,322 INFO L402 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2019-01-14 02:49:05,322 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2019-01-14 02:49:05,323 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2019-01-14 02:49:05,324 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 [2019-01-14 02:49:05,324 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2019-01-14 02:49:05,324 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2019-01-14 02:49:05,324 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2019-01-14 02:49:05,325 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2019-01-14 02:49:05,326 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2019-01-14 02:49:05,326 INFO L402 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2019-01-14 02:49:05,326 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2019-01-14 02:49:05,328 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2019-01-14 02:49:05,328 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 [2019-01-14 02:49:05,329 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2019-01-14 02:49:05,329 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2019-01-14 02:49:05,329 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2019-01-14 02:49:05,329 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2019-01-14 02:49:05,329 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2019-01-14 02:49:05,329 INFO L402 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2019-01-14 02:49:05,330 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2019-01-14 02:49:05,331 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2019-01-14 02:49:05,331 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 [2019-01-14 02:49:05,332 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2019-01-14 02:49:05,332 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2019-01-14 02:49:05,332 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2019-01-14 02:49:05,332 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2019-01-14 02:49:05,332 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2019-01-14 02:49:05,332 INFO L402 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2019-01-14 02:49:05,333 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2019-01-14 02:49:05,334 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2019-01-14 02:49:05,334 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2019-01-14 02:49:05,334 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2019-01-14 02:49:05,335 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2019-01-14 02:49:05,335 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2019-01-14 02:49:05,335 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2019-01-14 02:49:05,335 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2019-01-14 02:49:05,336 INFO L402 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2019-01-14 02:49:05,336 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2019-01-14 02:49:05,337 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2019-01-14 02:49:05,337 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2019-01-14 02:49:05,338 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2019-01-14 02:49:05,338 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2019-01-14 02:49:05,338 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2019-01-14 02:49:05,338 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2019-01-14 02:49:05,338 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2019-01-14 02:49:05,339 INFO L402 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2019-01-14 02:49:05,339 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2019-01-14 02:49:05,340 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2019-01-14 02:49:05,341 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 [2019-01-14 02:49:05,341 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2019-01-14 02:49:05,341 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2019-01-14 02:49:05,342 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2019-01-14 02:49:05,342 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2019-01-14 02:49:05,342 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2019-01-14 02:49:05,342 INFO L402 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2019-01-14 02:49:05,342 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2019-01-14 02:49:05,348 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2019-01-14 02:49:05,349 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 [2019-01-14 02:49:05,349 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2019-01-14 02:49:05,350 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2019-01-14 02:49:05,350 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2019-01-14 02:49:05,350 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2019-01-14 02:49:05,350 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2019-01-14 02:49:05,350 INFO L402 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2019-01-14 02:49:05,350 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2019-01-14 02:49:05,351 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2019-01-14 02:49:05,352 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 [2019-01-14 02:49:05,353 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2019-01-14 02:49:05,353 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2019-01-14 02:49:05,353 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2019-01-14 02:49:05,354 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2019-01-14 02:49:05,354 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2019-01-14 02:49:05,354 INFO L402 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2019-01-14 02:49:05,354 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2019-01-14 02:49:05,355 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2019-01-14 02:49:05,356 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 [2019-01-14 02:49:05,356 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2019-01-14 02:49:05,356 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2019-01-14 02:49:05,356 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2019-01-14 02:49:05,357 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2019-01-14 02:49:05,357 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2019-01-14 02:49:05,357 INFO L402 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2019-01-14 02:49:05,358 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2019-01-14 02:49:05,359 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2019-01-14 02:49:05,360 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2019-01-14 02:49:05,360 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2019-01-14 02:49:05,360 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2019-01-14 02:49:05,360 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2019-01-14 02:49:05,361 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2019-01-14 02:49:05,361 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2019-01-14 02:49:05,361 INFO L402 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2019-01-14 02:49:05,361 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2019-01-14 02:49:05,362 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2019-01-14 02:49:05,362 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2019-01-14 02:49:05,363 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2019-01-14 02:49:05,363 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2019-01-14 02:49:05,363 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2019-01-14 02:49:05,363 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2019-01-14 02:49:05,364 INFO L402 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2019-01-14 02:49:05,365 INFO L403 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2019-01-14 02:49:05,368 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2019-01-14 02:49:05,369 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 [2019-01-14 02:49:05,369 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2019-01-14 02:49:05,369 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2019-01-14 02:49:05,370 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2019-01-14 02:49:05,370 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2019-01-14 02:49:05,370 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2019-01-14 02:49:05,370 INFO L402 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2019-01-14 02:49:05,370 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2019-01-14 02:49:05,372 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2019-01-14 02:49:05,372 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2019-01-14 02:49:05,372 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2019-01-14 02:49:05,373 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2019-01-14 02:49:05,373 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2019-01-14 02:49:05,373 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2019-01-14 02:49:05,373 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2019-01-14 02:49:05,373 INFO L402 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2019-01-14 02:49:05,373 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2019-01-14 02:49:05,375 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2019-01-14 02:49:05,375 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 [2019-01-14 02:49:05,376 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2019-01-14 02:49:05,376 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2019-01-14 02:49:05,376 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2019-01-14 02:49:05,376 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2019-01-14 02:49:05,376 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2019-01-14 02:49:05,377 INFO L402 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2019-01-14 02:49:05,377 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2019-01-14 02:49:05,378 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2019-01-14 02:49:05,378 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2019-01-14 02:49:05,379 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2019-01-14 02:49:05,379 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2019-01-14 02:49:05,379 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2019-01-14 02:49:05,379 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2019-01-14 02:49:05,379 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2019-01-14 02:49:05,380 INFO L402 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2019-01-14 02:49:05,380 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2019-01-14 02:49:05,381 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2019-01-14 02:49:05,381 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 [2019-01-14 02:49:05,382 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2019-01-14 02:49:05,382 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2019-01-14 02:49:05,382 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2019-01-14 02:49:05,382 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2019-01-14 02:49:05,382 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2019-01-14 02:49:05,383 INFO L402 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2019-01-14 02:49:05,383 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2019-01-14 02:49:05,384 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2019-01-14 02:49:05,384 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 [2019-01-14 02:49:05,385 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2019-01-14 02:49:05,385 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2019-01-14 02:49:05,385 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2019-01-14 02:49:05,385 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2019-01-14 02:49:05,385 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2019-01-14 02:49:05,386 INFO L402 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2019-01-14 02:49:05,386 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2019-01-14 02:49:05,387 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2019-01-14 02:49:05,387 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2019-01-14 02:49:05,388 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2019-01-14 02:49:05,388 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2019-01-14 02:49:05,388 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2019-01-14 02:49:05,388 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2019-01-14 02:49:05,388 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2019-01-14 02:49:05,389 INFO L402 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2019-01-14 02:49:05,389 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2019-01-14 02:49:05,390 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2019-01-14 02:49:05,391 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2019-01-14 02:49:05,391 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2019-01-14 02:49:05,391 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2019-01-14 02:49:05,391 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2019-01-14 02:49:05,391 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2019-01-14 02:49:05,391 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2019-01-14 02:49:05,392 INFO L402 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2019-01-14 02:49:05,392 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2019-01-14 02:49:05,398 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2019-01-14 02:49:05,401 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2019-01-14 02:49:05,401 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2019-01-14 02:49:05,402 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2019-01-14 02:49:05,402 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2019-01-14 02:49:05,402 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2019-01-14 02:49:05,402 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2019-01-14 02:49:05,402 INFO L402 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2019-01-14 02:49:05,402 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2019-01-14 02:49:05,404 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2019-01-14 02:49:05,405 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2019-01-14 02:49:05,405 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2019-01-14 02:49:05,405 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2019-01-14 02:49:05,405 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2019-01-14 02:49:05,406 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2019-01-14 02:49:05,409 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2019-01-14 02:49:05,410 INFO L402 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2019-01-14 02:49:05,410 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2019-01-14 02:49:05,411 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2019-01-14 02:49:05,411 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2019-01-14 02:49:05,415 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2019-01-14 02:49:05,415 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2019-01-14 02:49:05,415 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2019-01-14 02:49:05,415 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2019-01-14 02:49:05,416 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2019-01-14 02:49:05,416 INFO L402 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2019-01-14 02:49:05,416 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2019-01-14 02:49:05,419 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2019-01-14 02:49:05,420 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 [2019-01-14 02:49:05,420 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2019-01-14 02:49:05,421 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2019-01-14 02:49:05,421 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2019-01-14 02:49:05,421 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2019-01-14 02:49:05,428 INFO L402 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2019-01-14 02:49:05,428 INFO L403 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2019-01-14 02:49:05,440 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2019-01-14 02:49:05,440 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 [2019-01-14 02:49:05,441 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2019-01-14 02:49:05,441 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2019-01-14 02:49:05,441 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2019-01-14 02:49:05,442 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2019-01-14 02:49:05,442 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2019-01-14 02:49:05,443 INFO L402 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2019-01-14 02:49:05,443 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2019-01-14 02:49:05,449 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2019-01-14 02:49:05,449 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 [2019-01-14 02:49:05,450 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2019-01-14 02:49:05,450 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2019-01-14 02:49:05,450 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2019-01-14 02:49:05,450 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2019-01-14 02:49:05,450 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2019-01-14 02:49:05,451 INFO L402 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2019-01-14 02:49:05,451 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2019-01-14 02:49:05,455 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2019-01-14 02:49:05,456 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2019-01-14 02:49:05,456 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2019-01-14 02:49:05,456 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2019-01-14 02:49:05,456 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2019-01-14 02:49:05,457 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2019-01-14 02:49:05,459 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2019-01-14 02:49:05,459 INFO L402 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2019-01-14 02:49:05,459 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2019-01-14 02:49:05,461 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2019-01-14 02:49:05,461 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 [2019-01-14 02:49:05,462 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2019-01-14 02:49:05,465 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2019-01-14 02:49:05,465 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2019-01-14 02:49:05,465 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2019-01-14 02:49:05,465 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2019-01-14 02:49:05,466 INFO L402 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2019-01-14 02:49:05,466 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2019-01-14 02:49:05,469 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2019-01-14 02:49:05,469 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 [2019-01-14 02:49:05,470 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2019-01-14 02:49:05,470 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2019-01-14 02:49:05,470 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2019-01-14 02:49:05,470 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2019-01-14 02:49:05,470 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2019-01-14 02:49:05,471 INFO L402 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2019-01-14 02:49:05,471 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2019-01-14 02:49:05,475 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2019-01-14 02:49:05,476 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2019-01-14 02:49:05,476 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2019-01-14 02:49:05,476 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2019-01-14 02:49:05,476 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2019-01-14 02:49:05,476 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2019-01-14 02:49:05,477 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2019-01-14 02:49:05,480 INFO L402 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2019-01-14 02:49:05,480 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2019-01-14 02:49:05,481 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2019-01-14 02:49:05,482 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2019-01-14 02:49:05,482 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2019-01-14 02:49:05,482 INFO L205 nArgumentSynthesizer]: 4 stem disjuncts [2019-01-14 02:49:05,482 INFO L206 nArgumentSynthesizer]: 2 loop disjuncts [2019-01-14 02:49:05,482 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2019-01-14 02:49:05,507 INFO L402 nArgumentSynthesizer]: We have 70 Motzkin's Theorem applications. [2019-01-14 02:49:05,507 INFO L403 nArgumentSynthesizer]: A total of 10 supporting invariants were added. [2019-01-14 02:49:05,618 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2019-01-14 02:49:05,619 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 [2019-01-14 02:49:05,619 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2019-01-14 02:49:05,620 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2019-01-14 02:49:05,623 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2019-01-14 02:49:05,623 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2019-01-14 02:49:05,625 INFO L402 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2019-01-14 02:49:05,625 INFO L403 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2019-01-14 02:49:05,632 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2019-01-14 02:49:05,633 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 [2019-01-14 02:49:05,636 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2019-01-14 02:49:05,637 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2019-01-14 02:49:05,637 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2019-01-14 02:49:05,637 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2019-01-14 02:49:05,643 INFO L402 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2019-01-14 02:49:05,643 INFO L403 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2019-01-14 02:49:05,674 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2019-01-14 02:49:05,674 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2019-01-14 02:49:05,678 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2019-01-14 02:49:05,678 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2019-01-14 02:49:05,678 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2019-01-14 02:49:05,678 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2019-01-14 02:49:05,680 INFO L402 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2019-01-14 02:49:05,680 INFO L403 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2019-01-14 02:49:05,697 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2019-01-14 02:49:05,697 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 [2019-01-14 02:49:05,698 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2019-01-14 02:49:05,698 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2019-01-14 02:49:05,698 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2019-01-14 02:49:05,698 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2019-01-14 02:49:05,700 INFO L402 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2019-01-14 02:49:05,700 INFO L403 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2019-01-14 02:49:05,711 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2019-01-14 02:49:05,712 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 [2019-01-14 02:49:05,712 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2019-01-14 02:49:05,713 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2019-01-14 02:49:05,713 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2019-01-14 02:49:05,713 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2019-01-14 02:49:05,717 INFO L402 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2019-01-14 02:49:05,717 INFO L403 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2019-01-14 02:49:05,758 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2019-01-14 02:49:05,759 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2019-01-14 02:49:05,759 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2019-01-14 02:49:05,760 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2019-01-14 02:49:05,763 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2019-01-14 02:49:05,763 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2019-01-14 02:49:05,766 INFO L402 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2019-01-14 02:49:05,767 INFO L403 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2019-01-14 02:49:05,793 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2019-01-14 02:49:05,793 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 [2019-01-14 02:49:05,793 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2019-01-14 02:49:05,794 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2019-01-14 02:49:05,794 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2019-01-14 02:49:05,794 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2019-01-14 02:49:05,794 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2019-01-14 02:49:05,794 INFO L402 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2019-01-14 02:49:05,794 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2019-01-14 02:49:05,796 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2019-01-14 02:49:05,796 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 [2019-01-14 02:49:05,796 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2019-01-14 02:49:05,796 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2019-01-14 02:49:05,797 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2019-01-14 02:49:05,797 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2019-01-14 02:49:05,797 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2019-01-14 02:49:05,797 INFO L402 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2019-01-14 02:49:05,797 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2019-01-14 02:49:05,798 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2019-01-14 02:49:05,799 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 [2019-01-14 02:49:05,799 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2019-01-14 02:49:05,799 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2019-01-14 02:49:05,799 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2019-01-14 02:49:05,800 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2019-01-14 02:49:05,800 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2019-01-14 02:49:05,800 INFO L402 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2019-01-14 02:49:05,800 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2019-01-14 02:49:05,801 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2019-01-14 02:49:05,802 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 [2019-01-14 02:49:05,802 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2019-01-14 02:49:05,803 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2019-01-14 02:49:05,803 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2019-01-14 02:49:05,803 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2019-01-14 02:49:05,803 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2019-01-14 02:49:05,803 INFO L402 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2019-01-14 02:49:05,803 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2019-01-14 02:49:05,805 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2019-01-14 02:49:05,805 INFO L497 LassoAnalysis]: Using template '2-phase'. [2019-01-14 02:49:05,805 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 [2019-01-14 02:49:05,806 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2019-01-14 02:49:05,806 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2019-01-14 02:49:05,806 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2019-01-14 02:49:05,806 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2019-01-14 02:49:05,806 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2019-01-14 02:49:05,806 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2019-01-14 02:49:05,807 INFO L402 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2019-01-14 02:49:05,807 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2019-01-14 02:49:05,808 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2019-01-14 02:49:05,809 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 [2019-01-14 02:49:05,809 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2019-01-14 02:49:05,809 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2019-01-14 02:49:05,810 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2019-01-14 02:49:05,810 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2019-01-14 02:49:05,810 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2019-01-14 02:49:05,810 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2019-01-14 02:49:05,810 INFO L402 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2019-01-14 02:49:05,811 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2019-01-14 02:49:05,812 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2019-01-14 02:49:05,812 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 [2019-01-14 02:49:05,812 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2019-01-14 02:49:05,812 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2019-01-14 02:49:05,813 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2019-01-14 02:49:05,813 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2019-01-14 02:49:05,813 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2019-01-14 02:49:05,813 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2019-01-14 02:49:05,814 INFO L402 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2019-01-14 02:49:05,814 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2019-01-14 02:49:05,815 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2019-01-14 02:49:05,815 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 [2019-01-14 02:49:05,816 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2019-01-14 02:49:05,816 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2019-01-14 02:49:05,816 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2019-01-14 02:49:05,816 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2019-01-14 02:49:05,816 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2019-01-14 02:49:05,816 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2019-01-14 02:49:05,817 INFO L402 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2019-01-14 02:49:05,817 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2019-01-14 02:49:05,818 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2019-01-14 02:49:05,819 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 [2019-01-14 02:49:05,819 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2019-01-14 02:49:05,819 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2019-01-14 02:49:05,819 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2019-01-14 02:49:05,819 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2019-01-14 02:49:05,820 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2019-01-14 02:49:05,820 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2019-01-14 02:49:05,820 INFO L402 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2019-01-14 02:49:05,820 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2019-01-14 02:49:05,821 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2019-01-14 02:49:05,822 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 [2019-01-14 02:49:05,822 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2019-01-14 02:49:05,822 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2019-01-14 02:49:05,822 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2019-01-14 02:49:05,822 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2019-01-14 02:49:05,822 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2019-01-14 02:49:05,823 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2019-01-14 02:49:05,826 INFO L402 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2019-01-14 02:49:05,826 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2019-01-14 02:49:05,830 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2019-01-14 02:49:05,830 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 [2019-01-14 02:49:05,831 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2019-01-14 02:49:05,831 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2019-01-14 02:49:05,831 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2019-01-14 02:49:05,831 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2019-01-14 02:49:05,832 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2019-01-14 02:49:05,832 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2019-01-14 02:49:05,832 INFO L402 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2019-01-14 02:49:05,832 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2019-01-14 02:49:05,833 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2019-01-14 02:49:05,834 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2019-01-14 02:49:05,834 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2019-01-14 02:49:05,834 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2019-01-14 02:49:05,834 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2019-01-14 02:49:05,835 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2019-01-14 02:49:05,835 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2019-01-14 02:49:05,835 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2019-01-14 02:49:05,835 INFO L402 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2019-01-14 02:49:05,835 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2019-01-14 02:49:05,836 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2019-01-14 02:49:05,837 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2019-01-14 02:49:05,837 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2019-01-14 02:49:05,838 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2019-01-14 02:49:05,838 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2019-01-14 02:49:05,838 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2019-01-14 02:49:05,838 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2019-01-14 02:49:05,838 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2019-01-14 02:49:05,839 INFO L402 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2019-01-14 02:49:05,839 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2019-01-14 02:49:05,840 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2019-01-14 02:49:05,840 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2019-01-14 02:49:05,841 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2019-01-14 02:49:05,841 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2019-01-14 02:49:05,841 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2019-01-14 02:49:05,841 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2019-01-14 02:49:05,842 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2019-01-14 02:49:05,842 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2019-01-14 02:49:05,842 INFO L402 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2019-01-14 02:49:05,842 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2019-01-14 02:49:05,844 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2019-01-14 02:49:05,844 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 [2019-01-14 02:49:05,844 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2019-01-14 02:49:05,845 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2019-01-14 02:49:05,845 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2019-01-14 02:49:05,845 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2019-01-14 02:49:05,845 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2019-01-14 02:49:05,845 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2019-01-14 02:49:05,846 INFO L402 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2019-01-14 02:49:05,846 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2019-01-14 02:49:05,847 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2019-01-14 02:49:05,847 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2019-01-14 02:49:05,848 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2019-01-14 02:49:05,848 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2019-01-14 02:49:05,848 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2019-01-14 02:49:05,848 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2019-01-14 02:49:05,848 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2019-01-14 02:49:05,848 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2019-01-14 02:49:05,849 INFO L402 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2019-01-14 02:49:05,849 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2019-01-14 02:49:05,850 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2019-01-14 02:49:05,851 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 [2019-01-14 02:49:05,851 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2019-01-14 02:49:05,851 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2019-01-14 02:49:05,851 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2019-01-14 02:49:05,851 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2019-01-14 02:49:05,851 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2019-01-14 02:49:05,852 INFO L402 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2019-01-14 02:49:05,853 INFO L403 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2019-01-14 02:49:05,857 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2019-01-14 02:49:05,858 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 [2019-01-14 02:49:05,858 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2019-01-14 02:49:05,859 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2019-01-14 02:49:05,859 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2019-01-14 02:49:05,859 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2019-01-14 02:49:05,859 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2019-01-14 02:49:05,859 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2019-01-14 02:49:05,861 INFO L402 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2019-01-14 02:49:05,861 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2019-01-14 02:49:05,863 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2019-01-14 02:49:05,863 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 [2019-01-14 02:49:05,864 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2019-01-14 02:49:05,864 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2019-01-14 02:49:05,864 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2019-01-14 02:49:05,864 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2019-01-14 02:49:05,864 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2019-01-14 02:49:05,864 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2019-01-14 02:49:05,865 INFO L402 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2019-01-14 02:49:05,865 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2019-01-14 02:49:05,867 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2019-01-14 02:49:05,867 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 [2019-01-14 02:49:05,868 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2019-01-14 02:49:05,868 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2019-01-14 02:49:05,868 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2019-01-14 02:49:05,868 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2019-01-14 02:49:05,868 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2019-01-14 02:49:05,868 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2019-01-14 02:49:05,869 INFO L402 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2019-01-14 02:49:05,869 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2019-01-14 02:49:05,870 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2019-01-14 02:49:05,871 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 [2019-01-14 02:49:05,871 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2019-01-14 02:49:05,871 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2019-01-14 02:49:05,871 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2019-01-14 02:49:05,872 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2019-01-14 02:49:05,872 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2019-01-14 02:49:05,872 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2019-01-14 02:49:05,873 INFO L402 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2019-01-14 02:49:05,873 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2019-01-14 02:49:05,874 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2019-01-14 02:49:05,875 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 [2019-01-14 02:49:05,875 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2019-01-14 02:49:05,875 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2019-01-14 02:49:05,875 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2019-01-14 02:49:05,876 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2019-01-14 02:49:05,876 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2019-01-14 02:49:05,876 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2019-01-14 02:49:05,876 INFO L402 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2019-01-14 02:49:05,876 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2019-01-14 02:49:05,878 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2019-01-14 02:49:05,878 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 [2019-01-14 02:49:05,879 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2019-01-14 02:49:05,879 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2019-01-14 02:49:05,879 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2019-01-14 02:49:05,879 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2019-01-14 02:49:05,879 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2019-01-14 02:49:05,879 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2019-01-14 02:49:05,880 INFO L402 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2019-01-14 02:49:05,880 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2019-01-14 02:49:05,881 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2019-01-14 02:49:05,882 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 [2019-01-14 02:49:05,882 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2019-01-14 02:49:05,882 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2019-01-14 02:49:05,882 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2019-01-14 02:49:05,883 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2019-01-14 02:49:05,884 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2019-01-14 02:49:05,884 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2019-01-14 02:49:05,884 INFO L402 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2019-01-14 02:49:05,884 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2019-01-14 02:49:05,886 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2019-01-14 02:49:05,888 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 [2019-01-14 02:49:05,888 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2019-01-14 02:49:05,889 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2019-01-14 02:49:05,889 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2019-01-14 02:49:05,889 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2019-01-14 02:49:05,889 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2019-01-14 02:49:05,889 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2019-01-14 02:49:05,889 INFO L402 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2019-01-14 02:49:05,890 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2019-01-14 02:49:05,894 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2019-01-14 02:49:05,896 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 [2019-01-14 02:49:05,896 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2019-01-14 02:49:05,897 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2019-01-14 02:49:05,897 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2019-01-14 02:49:05,897 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2019-01-14 02:49:05,897 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2019-01-14 02:49:05,897 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2019-01-14 02:49:05,898 INFO L402 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2019-01-14 02:49:05,906 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2019-01-14 02:49:05,911 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2019-01-14 02:49:05,911 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 [2019-01-14 02:49:05,912 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2019-01-14 02:49:05,912 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2019-01-14 02:49:05,912 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2019-01-14 02:49:05,912 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2019-01-14 02:49:05,912 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2019-01-14 02:49:05,913 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2019-01-14 02:49:05,913 INFO L402 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2019-01-14 02:49:05,913 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2019-01-14 02:49:05,914 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2019-01-14 02:49:05,915 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 [2019-01-14 02:49:05,915 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2019-01-14 02:49:05,918 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2019-01-14 02:49:05,918 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2019-01-14 02:49:05,918 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2019-01-14 02:49:05,918 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2019-01-14 02:49:05,918 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2019-01-14 02:49:05,919 INFO L402 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2019-01-14 02:49:05,919 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2019-01-14 02:49:05,920 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2019-01-14 02:49:05,921 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 [2019-01-14 02:49:05,926 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2019-01-14 02:49:05,926 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2019-01-14 02:49:05,927 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2019-01-14 02:49:05,927 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2019-01-14 02:49:05,927 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2019-01-14 02:49:05,930 INFO L402 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2019-01-14 02:49:05,930 INFO L403 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2019-01-14 02:49:05,938 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2019-01-14 02:49:05,940 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 [2019-01-14 02:49:05,940 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2019-01-14 02:49:05,941 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2019-01-14 02:49:05,941 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2019-01-14 02:49:05,941 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2019-01-14 02:49:05,941 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2019-01-14 02:49:05,941 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2019-01-14 02:49:05,942 INFO L402 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2019-01-14 02:49:05,942 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2019-01-14 02:49:05,944 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2019-01-14 02:49:05,944 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 [2019-01-14 02:49:05,945 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2019-01-14 02:49:05,945 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2019-01-14 02:49:05,945 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2019-01-14 02:49:05,945 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2019-01-14 02:49:05,945 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2019-01-14 02:49:05,945 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2019-01-14 02:49:05,946 INFO L402 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2019-01-14 02:49:05,946 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2019-01-14 02:49:05,951 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2019-01-14 02:49:05,951 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2019-01-14 02:49:05,952 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2019-01-14 02:49:05,952 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2019-01-14 02:49:05,952 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2019-01-14 02:49:05,952 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2019-01-14 02:49:05,953 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2019-01-14 02:49:05,953 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2019-01-14 02:49:05,953 INFO L402 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2019-01-14 02:49:05,954 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2019-01-14 02:49:05,955 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2019-01-14 02:49:05,959 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2019-01-14 02:49:05,959 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2019-01-14 02:49:05,960 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2019-01-14 02:49:05,960 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2019-01-14 02:49:05,960 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2019-01-14 02:49:05,960 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2019-01-14 02:49:05,960 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2019-01-14 02:49:05,964 INFO L402 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2019-01-14 02:49:05,964 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2019-01-14 02:49:05,966 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2019-01-14 02:49:05,967 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 [2019-01-14 02:49:05,970 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2019-01-14 02:49:05,971 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2019-01-14 02:49:05,971 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2019-01-14 02:49:05,971 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2019-01-14 02:49:05,971 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2019-01-14 02:49:05,971 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2019-01-14 02:49:05,972 INFO L402 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2019-01-14 02:49:05,972 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2019-01-14 02:49:05,975 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2019-01-14 02:49:05,978 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 [2019-01-14 02:49:05,978 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2019-01-14 02:49:05,979 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2019-01-14 02:49:05,979 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2019-01-14 02:49:05,979 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2019-01-14 02:49:05,979 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2019-01-14 02:49:05,979 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2019-01-14 02:49:05,980 INFO L402 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2019-01-14 02:49:05,980 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2019-01-14 02:49:05,985 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2019-01-14 02:49:05,989 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2019-01-14 02:49:05,989 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2019-01-14 02:49:05,990 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2019-01-14 02:49:05,990 INFO L205 nArgumentSynthesizer]: 4 stem disjuncts [2019-01-14 02:49:05,990 INFO L206 nArgumentSynthesizer]: 2 loop disjuncts [2019-01-14 02:49:05,990 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2019-01-14 02:49:06,000 INFO L402 nArgumentSynthesizer]: We have 42 Motzkin's Theorem applications. [2019-01-14 02:49:06,000 INFO L403 nArgumentSynthesizer]: A total of 6 supporting invariants were added. [2019-01-14 02:49:06,082 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2019-01-14 02:49:06,083 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 [2019-01-14 02:49:06,083 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2019-01-14 02:49:06,083 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2019-01-14 02:49:06,084 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2019-01-14 02:49:06,084 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2019-01-14 02:49:06,084 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2019-01-14 02:49:06,086 INFO L402 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2019-01-14 02:49:06,086 INFO L403 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2019-01-14 02:49:06,101 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2019-01-14 02:49:06,101 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 [2019-01-14 02:49:06,102 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2019-01-14 02:49:06,102 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2019-01-14 02:49:06,102 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2019-01-14 02:49:06,102 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2019-01-14 02:49:06,102 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2019-01-14 02:49:06,107 INFO L402 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2019-01-14 02:49:06,108 INFO L403 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2019-01-14 02:49:06,128 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2019-01-14 02:49:06,128 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2019-01-14 02:49:06,132 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2019-01-14 02:49:06,132 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2019-01-14 02:49:06,132 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2019-01-14 02:49:06,132 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2019-01-14 02:49:06,133 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2019-01-14 02:49:06,134 INFO L402 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2019-01-14 02:49:06,134 INFO L403 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2019-01-14 02:49:06,163 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2019-01-14 02:49:06,164 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 [2019-01-14 02:49:06,164 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2019-01-14 02:49:06,168 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2019-01-14 02:49:06,168 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2019-01-14 02:49:06,168 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2019-01-14 02:49:06,169 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2019-01-14 02:49:06,171 INFO L402 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2019-01-14 02:49:06,171 INFO L403 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2019-01-14 02:49:06,222 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2019-01-14 02:49:06,228 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 [2019-01-14 02:49:06,229 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2019-01-14 02:49:06,229 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2019-01-14 02:49:06,229 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2019-01-14 02:49:06,229 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2019-01-14 02:49:06,229 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2019-01-14 02:49:06,241 INFO L402 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2019-01-14 02:49:06,241 INFO L403 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2019-01-14 02:49:06,295 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2019-01-14 02:49:06,296 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2019-01-14 02:49:06,296 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2019-01-14 02:49:06,297 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2019-01-14 02:49:06,300 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2019-01-14 02:49:06,300 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2019-01-14 02:49:06,300 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2019-01-14 02:49:06,307 INFO L402 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2019-01-14 02:49:06,308 INFO L403 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2019-01-14 02:49:06,330 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2019-01-14 02:49:06,333 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2019-01-14 02:49:06,334 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2019-01-14 02:49:06,334 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2019-01-14 02:49:06,334 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2019-01-14 02:49:06,334 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2019-01-14 02:49:06,334 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2019-01-14 02:49:06,335 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2019-01-14 02:49:06,335 INFO L402 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2019-01-14 02:49:06,335 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2019-01-14 02:49:06,345 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2019-01-14 02:49:06,349 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 [2019-01-14 02:49:06,350 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2019-01-14 02:49:06,350 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2019-01-14 02:49:06,350 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2019-01-14 02:49:06,350 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2019-01-14 02:49:06,350 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2019-01-14 02:49:06,350 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2019-01-14 02:49:06,351 INFO L402 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2019-01-14 02:49:06,351 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2019-01-14 02:49:06,361 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2019-01-14 02:49:06,362 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2019-01-14 02:49:06,368 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2019-01-14 02:49:06,368 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2019-01-14 02:49:06,368 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2019-01-14 02:49:06,368 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2019-01-14 02:49:06,368 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2019-01-14 02:49:06,369 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2019-01-14 02:49:06,369 INFO L402 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2019-01-14 02:49:06,369 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2019-01-14 02:49:06,373 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2019-01-14 02:49:06,373 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 [2019-01-14 02:49:06,374 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2019-01-14 02:49:06,374 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2019-01-14 02:49:06,374 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2019-01-14 02:49:06,374 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2019-01-14 02:49:06,374 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2019-01-14 02:49:06,374 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2019-01-14 02:49:06,375 INFO L402 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2019-01-14 02:49:06,375 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2019-01-14 02:49:06,380 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2019-01-14 02:49:06,380 INFO L497 LassoAnalysis]: Using template '3-phase'. [2019-01-14 02:49:06,381 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 [2019-01-14 02:49:06,386 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2019-01-14 02:49:06,386 INFO L339 nArgumentSynthesizer]: Template has degree 2. [2019-01-14 02:49:06,387 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2019-01-14 02:49:06,387 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2019-01-14 02:49:06,387 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2019-01-14 02:49:06,387 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2019-01-14 02:49:06,388 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2019-01-14 02:49:06,388 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2019-01-14 02:49:06,390 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2019-01-14 02:49:06,397 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 [2019-01-14 02:49:06,398 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2019-01-14 02:49:06,398 INFO L339 nArgumentSynthesizer]: Template has degree 2. [2019-01-14 02:49:06,398 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2019-01-14 02:49:06,398 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2019-01-14 02:49:06,398 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2019-01-14 02:49:06,398 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2019-01-14 02:49:06,399 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2019-01-14 02:49:06,399 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2019-01-14 02:49:06,405 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2019-01-14 02:49:06,406 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 [2019-01-14 02:49:06,407 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2019-01-14 02:49:06,407 INFO L339 nArgumentSynthesizer]: Template has degree 2. [2019-01-14 02:49:06,407 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2019-01-14 02:49:06,407 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2019-01-14 02:49:06,407 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2019-01-14 02:49:06,407 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2019-01-14 02:49:06,408 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2019-01-14 02:49:06,409 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2019-01-14 02:49:06,414 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2019-01-14 02:49:06,414 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2019-01-14 02:49:06,415 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2019-01-14 02:49:06,415 INFO L339 nArgumentSynthesizer]: Template has degree 2. [2019-01-14 02:49:06,415 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2019-01-14 02:49:06,415 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2019-01-14 02:49:06,416 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2019-01-14 02:49:06,416 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2019-01-14 02:49:06,417 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2019-01-14 02:49:06,420 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2019-01-14 02:49:06,422 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2019-01-14 02:49:06,426 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2019-01-14 02:49:06,427 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2019-01-14 02:49:06,427 INFO L339 nArgumentSynthesizer]: Template has degree 2. [2019-01-14 02:49:06,427 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2019-01-14 02:49:06,427 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2019-01-14 02:49:06,427 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2019-01-14 02:49:06,427 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2019-01-14 02:49:06,428 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2019-01-14 02:49:06,428 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2019-01-14 02:49:06,434 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2019-01-14 02:49:06,434 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 [2019-01-14 02:49:06,438 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2019-01-14 02:49:06,438 INFO L339 nArgumentSynthesizer]: Template has degree 2. [2019-01-14 02:49:06,439 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2019-01-14 02:49:06,439 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2019-01-14 02:49:06,439 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2019-01-14 02:49:06,439 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2019-01-14 02:49:06,440 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2019-01-14 02:49:06,440 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2019-01-14 02:49:06,447 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2019-01-14 02:49:06,448 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 [2019-01-14 02:49:06,448 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2019-01-14 02:49:06,452 INFO L339 nArgumentSynthesizer]: Template has degree 2. [2019-01-14 02:49:06,452 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2019-01-14 02:49:06,452 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2019-01-14 02:49:06,452 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2019-01-14 02:49:06,452 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2019-01-14 02:49:06,453 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2019-01-14 02:49:06,453 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2019-01-14 02:49:06,455 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2019-01-14 02:49:06,456 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2019-01-14 02:49:06,457 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2019-01-14 02:49:06,460 INFO L339 nArgumentSynthesizer]: Template has degree 2. [2019-01-14 02:49:06,460 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2019-01-14 02:49:06,460 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2019-01-14 02:49:06,460 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2019-01-14 02:49:06,461 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2019-01-14 02:49:06,461 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2019-01-14 02:49:06,461 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2019-01-14 02:49:06,466 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2019-01-14 02:49:06,466 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2019-01-14 02:49:06,470 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2019-01-14 02:49:06,470 INFO L339 nArgumentSynthesizer]: Template has degree 2. [2019-01-14 02:49:06,470 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2019-01-14 02:49:06,471 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2019-01-14 02:49:06,471 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2019-01-14 02:49:06,471 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2019-01-14 02:49:06,477 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2019-01-14 02:49:06,477 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2019-01-14 02:49:06,480 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2019-01-14 02:49:06,480 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 [2019-01-14 02:49:06,484 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2019-01-14 02:49:06,484 INFO L339 nArgumentSynthesizer]: Template has degree 2. [2019-01-14 02:49:06,484 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2019-01-14 02:49:06,484 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2019-01-14 02:49:06,485 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2019-01-14 02:49:06,485 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2019-01-14 02:49:06,485 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2019-01-14 02:49:06,486 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2019-01-14 02:49:06,622 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2019-01-14 02:49:06,623 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 [2019-01-14 02:49:06,624 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2019-01-14 02:49:06,624 INFO L339 nArgumentSynthesizer]: Template has degree 2. [2019-01-14 02:49:06,624 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2019-01-14 02:49:06,624 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2019-01-14 02:49:06,625 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2019-01-14 02:49:06,625 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2019-01-14 02:49:06,625 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2019-01-14 02:49:06,625 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2019-01-14 02:49:06,630 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2019-01-14 02:49:06,631 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 [2019-01-14 02:49:06,634 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2019-01-14 02:49:06,635 INFO L339 nArgumentSynthesizer]: Template has degree 2. [2019-01-14 02:49:06,635 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2019-01-14 02:49:06,635 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2019-01-14 02:49:06,635 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2019-01-14 02:49:06,635 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2019-01-14 02:49:06,639 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2019-01-14 02:49:06,639 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2019-01-14 02:49:06,642 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2019-01-14 02:49:06,645 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 [2019-01-14 02:49:06,646 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2019-01-14 02:49:06,646 INFO L339 nArgumentSynthesizer]: Template has degree 2. [2019-01-14 02:49:06,646 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2019-01-14 02:49:06,646 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2019-01-14 02:49:06,646 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2019-01-14 02:49:06,647 INFO L402 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2019-01-14 02:49:06,648 INFO L403 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2019-01-14 02:49:06,661 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2019-01-14 02:49:06,662 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2019-01-14 02:49:06,662 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2019-01-14 02:49:06,662 INFO L339 nArgumentSynthesizer]: Template has degree 2. [2019-01-14 02:49:06,663 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2019-01-14 02:49:06,663 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2019-01-14 02:49:06,663 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2019-01-14 02:49:06,663 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2019-01-14 02:49:06,667 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2019-01-14 02:49:06,667 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2019-01-14 02:49:06,669 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2019-01-14 02:49:06,670 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 [2019-01-14 02:49:06,670 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2019-01-14 02:49:06,670 INFO L339 nArgumentSynthesizer]: Template has degree 2. [2019-01-14 02:49:06,670 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2019-01-14 02:49:06,670 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2019-01-14 02:49:06,671 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2019-01-14 02:49:06,671 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2019-01-14 02:49:06,675 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2019-01-14 02:49:06,675 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2019-01-14 02:49:06,680 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2019-01-14 02:49:06,681 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2019-01-14 02:49:06,681 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2019-01-14 02:49:06,685 INFO L339 nArgumentSynthesizer]: Template has degree 2. [2019-01-14 02:49:06,685 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2019-01-14 02:49:06,685 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2019-01-14 02:49:06,685 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2019-01-14 02:49:06,685 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2019-01-14 02:49:06,686 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2019-01-14 02:49:06,686 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2019-01-14 02:49:06,688 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2019-01-14 02:49:06,689 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2019-01-14 02:49:06,689 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2019-01-14 02:49:06,689 INFO L339 nArgumentSynthesizer]: Template has degree 2. [2019-01-14 02:49:06,689 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2019-01-14 02:49:06,690 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2019-01-14 02:49:06,690 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2019-01-14 02:49:06,690 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2019-01-14 02:49:06,690 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2019-01-14 02:49:06,691 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2019-01-14 02:49:06,692 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2019-01-14 02:49:06,693 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 [2019-01-14 02:49:06,693 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2019-01-14 02:49:06,694 INFO L339 nArgumentSynthesizer]: Template has degree 2. [2019-01-14 02:49:06,694 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2019-01-14 02:49:06,694 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2019-01-14 02:49:06,694 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2019-01-14 02:49:06,694 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2019-01-14 02:49:06,695 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2019-01-14 02:49:06,695 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2019-01-14 02:49:06,697 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2019-01-14 02:49:06,697 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 [2019-01-14 02:49:06,697 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2019-01-14 02:49:06,698 INFO L339 nArgumentSynthesizer]: Template has degree 2. [2019-01-14 02:49:06,698 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2019-01-14 02:49:06,698 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2019-01-14 02:49:06,698 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2019-01-14 02:49:06,698 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2019-01-14 02:49:06,699 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2019-01-14 02:49:06,699 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2019-01-14 02:49:06,701 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2019-01-14 02:49:06,701 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 [2019-01-14 02:49:06,702 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2019-01-14 02:49:06,702 INFO L339 nArgumentSynthesizer]: Template has degree 2. [2019-01-14 02:49:06,702 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2019-01-14 02:49:06,702 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2019-01-14 02:49:06,702 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2019-01-14 02:49:06,702 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2019-01-14 02:49:06,703 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2019-01-14 02:49:06,704 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2019-01-14 02:49:06,706 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2019-01-14 02:49:06,706 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2019-01-14 02:49:06,707 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2019-01-14 02:49:06,707 INFO L339 nArgumentSynthesizer]: Template has degree 2. [2019-01-14 02:49:06,707 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2019-01-14 02:49:06,707 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2019-01-14 02:49:06,707 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2019-01-14 02:49:06,708 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2019-01-14 02:49:06,708 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2019-01-14 02:49:06,708 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2019-01-14 02:49:06,712 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2019-01-14 02:49:06,713 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 [2019-01-14 02:49:06,713 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2019-01-14 02:49:06,714 INFO L339 nArgumentSynthesizer]: Template has degree 2. [2019-01-14 02:49:06,714 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2019-01-14 02:49:06,714 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2019-01-14 02:49:06,714 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2019-01-14 02:49:06,714 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2019-01-14 02:49:06,715 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2019-01-14 02:49:06,715 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2019-01-14 02:49:06,717 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2019-01-14 02:49:06,718 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 [2019-01-14 02:49:06,719 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2019-01-14 02:49:06,719 INFO L339 nArgumentSynthesizer]: Template has degree 2. [2019-01-14 02:49:06,719 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2019-01-14 02:49:06,719 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2019-01-14 02:49:06,719 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2019-01-14 02:49:06,719 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2019-01-14 02:49:06,720 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2019-01-14 02:49:06,720 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2019-01-14 02:49:06,722 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2019-01-14 02:49:06,723 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2019-01-14 02:49:06,723 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2019-01-14 02:49:06,723 INFO L339 nArgumentSynthesizer]: Template has degree 2. [2019-01-14 02:49:06,724 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2019-01-14 02:49:06,724 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2019-01-14 02:49:06,724 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2019-01-14 02:49:06,724 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2019-01-14 02:49:06,725 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2019-01-14 02:49:06,725 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2019-01-14 02:49:06,727 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2019-01-14 02:49:06,727 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 [2019-01-14 02:49:06,728 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2019-01-14 02:49:06,728 INFO L339 nArgumentSynthesizer]: Template has degree 2. [2019-01-14 02:49:06,728 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2019-01-14 02:49:06,728 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2019-01-14 02:49:06,728 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2019-01-14 02:49:06,730 INFO L402 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2019-01-14 02:49:06,730 INFO L403 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2019-01-14 02:49:06,744 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2019-01-14 02:49:06,744 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 [2019-01-14 02:49:06,746 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2019-01-14 02:49:06,746 INFO L339 nArgumentSynthesizer]: Template has degree 2. [2019-01-14 02:49:06,746 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2019-01-14 02:49:06,746 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2019-01-14 02:49:06,747 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2019-01-14 02:49:06,747 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2019-01-14 02:49:06,748 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2019-01-14 02:49:06,748 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2019-01-14 02:49:06,753 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2019-01-14 02:49:06,754 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 [2019-01-14 02:49:06,754 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2019-01-14 02:49:06,754 INFO L339 nArgumentSynthesizer]: Template has degree 2. [2019-01-14 02:49:06,754 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2019-01-14 02:49:06,755 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2019-01-14 02:49:06,755 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2019-01-14 02:49:06,758 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2019-01-14 02:49:06,759 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2019-01-14 02:49:06,759 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2019-01-14 02:49:06,763 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2019-01-14 02:49:06,763 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 [2019-01-14 02:49:06,764 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2019-01-14 02:49:06,764 INFO L339 nArgumentSynthesizer]: Template has degree 2. [2019-01-14 02:49:06,764 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2019-01-14 02:49:06,764 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2019-01-14 02:49:06,764 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2019-01-14 02:49:06,765 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2019-01-14 02:49:06,765 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2019-01-14 02:49:06,765 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2019-01-14 02:49:06,773 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2019-01-14 02:49:06,774 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 [2019-01-14 02:49:06,774 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2019-01-14 02:49:06,774 INFO L339 nArgumentSynthesizer]: Template has degree 2. [2019-01-14 02:49:06,775 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2019-01-14 02:49:06,775 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2019-01-14 02:49:06,775 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2019-01-14 02:49:06,775 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2019-01-14 02:49:06,776 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2019-01-14 02:49:06,776 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2019-01-14 02:49:06,781 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2019-01-14 02:49:06,781 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2019-01-14 02:49:06,785 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2019-01-14 02:49:06,785 INFO L339 nArgumentSynthesizer]: Template has degree 2. [2019-01-14 02:49:06,785 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2019-01-14 02:49:06,785 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2019-01-14 02:49:06,785 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2019-01-14 02:49:06,786 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2019-01-14 02:49:06,786 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2019-01-14 02:49:06,786 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2019-01-14 02:49:06,791 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2019-01-14 02:49:06,791 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2019-01-14 02:49:06,792 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2019-01-14 02:49:06,792 INFO L339 nArgumentSynthesizer]: Template has degree 2. [2019-01-14 02:49:06,792 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2019-01-14 02:49:06,792 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2019-01-14 02:49:06,793 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2019-01-14 02:49:06,793 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2019-01-14 02:49:06,793 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2019-01-14 02:49:06,793 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2019-01-14 02:49:06,795 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2019-01-14 02:49:06,795 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2019-01-14 02:49:06,801 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2019-01-14 02:49:06,801 INFO L339 nArgumentSynthesizer]: Template has degree 2. [2019-01-14 02:49:06,802 INFO L205 nArgumentSynthesizer]: 4 stem disjuncts [2019-01-14 02:49:06,802 INFO L206 nArgumentSynthesizer]: 2 loop disjuncts [2019-01-14 02:49:06,802 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2019-01-14 02:49:06,815 INFO L402 nArgumentSynthesizer]: We have 56 Motzkin's Theorem applications. [2019-01-14 02:49:06,815 INFO L403 nArgumentSynthesizer]: A total of 8 supporting invariants were added. [2019-01-14 02:49:06,963 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2019-01-14 02:49:06,964 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 [2019-01-14 02:49:06,965 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2019-01-14 02:49:06,965 INFO L339 nArgumentSynthesizer]: Template has degree 2. [2019-01-14 02:49:06,965 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2019-01-14 02:49:06,965 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2019-01-14 02:49:06,965 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2019-01-14 02:49:06,968 INFO L402 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2019-01-14 02:49:06,968 INFO L403 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2019-01-14 02:49:06,974 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2019-01-14 02:49:06,974 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2019-01-14 02:49:06,975 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2019-01-14 02:49:06,975 INFO L339 nArgumentSynthesizer]: Template has degree 2. [2019-01-14 02:49:06,975 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2019-01-14 02:49:06,975 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2019-01-14 02:49:06,975 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2019-01-14 02:49:06,978 INFO L402 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2019-01-14 02:49:06,979 INFO L403 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2019-01-14 02:49:06,993 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2019-01-14 02:49:06,993 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 [2019-01-14 02:49:06,994 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2019-01-14 02:49:06,994 INFO L339 nArgumentSynthesizer]: Template has degree 2. [2019-01-14 02:49:06,994 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2019-01-14 02:49:06,994 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2019-01-14 02:49:06,994 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2019-01-14 02:49:06,996 INFO L402 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2019-01-14 02:49:06,997 INFO L403 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2019-01-14 02:49:07,011 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2019-01-14 02:49:07,014 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2019-01-14 02:49:07,014 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2019-01-14 02:49:07,015 INFO L339 nArgumentSynthesizer]: Template has degree 2. [2019-01-14 02:49:07,015 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2019-01-14 02:49:07,015 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2019-01-14 02:49:07,015 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2019-01-14 02:49:07,021 INFO L402 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2019-01-14 02:49:07,021 INFO L403 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2019-01-14 02:49:07,049 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2019-01-14 02:49:07,049 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2019-01-14 02:49:07,050 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2019-01-14 02:49:07,050 INFO L339 nArgumentSynthesizer]: Template has degree 2. [2019-01-14 02:49:07,050 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2019-01-14 02:49:07,050 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2019-01-14 02:49:07,050 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2019-01-14 02:49:07,058 INFO L402 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2019-01-14 02:49:07,058 INFO L403 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2019-01-14 02:49:07,131 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2019-01-14 02:49:07,132 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2019-01-14 02:49:07,133 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2019-01-14 02:49:07,139 INFO L339 nArgumentSynthesizer]: Template has degree 2. [2019-01-14 02:49:07,139 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2019-01-14 02:49:07,139 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2019-01-14 02:49:07,140 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2019-01-14 02:49:07,152 INFO L402 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2019-01-14 02:49:07,152 INFO L403 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2019-01-14 02:49:07,189 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2019-01-14 02:49:07,190 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 [2019-01-14 02:49:07,191 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2019-01-14 02:49:07,198 INFO L339 nArgumentSynthesizer]: Template has degree 2. [2019-01-14 02:49:07,199 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2019-01-14 02:49:07,199 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2019-01-14 02:49:07,199 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2019-01-14 02:49:07,199 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2019-01-14 02:49:07,200 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2019-01-14 02:49:07,200 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2019-01-14 02:49:07,202 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2019-01-14 02:49:07,202 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2019-01-14 02:49:07,203 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2019-01-14 02:49:07,203 INFO L339 nArgumentSynthesizer]: Template has degree 2. [2019-01-14 02:49:07,203 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2019-01-14 02:49:07,203 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2019-01-14 02:49:07,203 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2019-01-14 02:49:07,203 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2019-01-14 02:49:07,207 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2019-01-14 02:49:07,208 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2019-01-14 02:49:07,210 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2019-01-14 02:49:07,217 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 [2019-01-14 02:49:07,218 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2019-01-14 02:49:07,218 INFO L339 nArgumentSynthesizer]: Template has degree 2. [2019-01-14 02:49:07,218 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2019-01-14 02:49:07,218 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2019-01-14 02:49:07,218 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2019-01-14 02:49:07,218 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2019-01-14 02:49:07,219 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2019-01-14 02:49:07,219 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2019-01-14 02:49:07,225 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2019-01-14 02:49:07,226 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 [2019-01-14 02:49:07,226 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2019-01-14 02:49:07,226 INFO L339 nArgumentSynthesizer]: Template has degree 2. [2019-01-14 02:49:07,227 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2019-01-14 02:49:07,227 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2019-01-14 02:49:07,227 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2019-01-14 02:49:07,227 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2019-01-14 02:49:07,228 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2019-01-14 02:49:07,228 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2019-01-14 02:49:07,229 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2019-01-14 02:49:07,230 INFO L497 LassoAnalysis]: Using template '4-phase'. [2019-01-14 02:49:07,233 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2019-01-14 02:49:07,234 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2019-01-14 02:49:07,234 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2019-01-14 02:49:07,235 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2019-01-14 02:49:07,238 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2019-01-14 02:49:07,238 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2019-01-14 02:49:07,238 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2019-01-14 02:49:07,240 INFO L402 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2019-01-14 02:49:07,240 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2019-01-14 02:49:07,246 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2019-01-14 02:49:07,246 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 [2019-01-14 02:49:07,249 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2019-01-14 02:49:07,249 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2019-01-14 02:49:07,250 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2019-01-14 02:49:07,250 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2019-01-14 02:49:07,250 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2019-01-14 02:49:07,250 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2019-01-14 02:49:07,252 INFO L402 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2019-01-14 02:49:07,254 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2019-01-14 02:49:07,256 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2019-01-14 02:49:07,256 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2019-01-14 02:49:07,260 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2019-01-14 02:49:07,260 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2019-01-14 02:49:07,261 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2019-01-14 02:49:07,261 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2019-01-14 02:49:07,261 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2019-01-14 02:49:07,261 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2019-01-14 02:49:07,265 INFO L402 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2019-01-14 02:49:07,265 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2019-01-14 02:49:07,267 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2019-01-14 02:49:07,267 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 [2019-01-14 02:49:07,271 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2019-01-14 02:49:07,271 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2019-01-14 02:49:07,272 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2019-01-14 02:49:07,272 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2019-01-14 02:49:07,272 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2019-01-14 02:49:07,272 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2019-01-14 02:49:07,275 INFO L402 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2019-01-14 02:49:07,276 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2019-01-14 02:49:07,277 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2019-01-14 02:49:07,281 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2019-01-14 02:49:07,282 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2019-01-14 02:49:07,282 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2019-01-14 02:49:07,282 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2019-01-14 02:49:07,282 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2019-01-14 02:49:07,282 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2019-01-14 02:49:07,286 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2019-01-14 02:49:07,288 INFO L402 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2019-01-14 02:49:07,288 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2019-01-14 02:49:07,290 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2019-01-14 02:49:07,294 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 [2019-01-14 02:49:07,294 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2019-01-14 02:49:07,295 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2019-01-14 02:49:07,295 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2019-01-14 02:49:07,295 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2019-01-14 02:49:07,295 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2019-01-14 02:49:07,295 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2019-01-14 02:49:07,300 INFO L402 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2019-01-14 02:49:07,300 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2019-01-14 02:49:07,305 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2019-01-14 02:49:07,306 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2019-01-14 02:49:07,307 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2019-01-14 02:49:07,309 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2019-01-14 02:49:07,309 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2019-01-14 02:49:07,309 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2019-01-14 02:49:07,309 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2019-01-14 02:49:07,310 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2019-01-14 02:49:07,311 INFO L402 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2019-01-14 02:49:07,311 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2019-01-14 02:49:07,316 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2019-01-14 02:49:07,320 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 [2019-01-14 02:49:07,321 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2019-01-14 02:49:07,321 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2019-01-14 02:49:07,321 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2019-01-14 02:49:07,321 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2019-01-14 02:49:07,321 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2019-01-14 02:49:07,321 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2019-01-14 02:49:07,322 INFO L402 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2019-01-14 02:49:07,322 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2019-01-14 02:49:07,324 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2019-01-14 02:49:07,324 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 [2019-01-14 02:49:07,325 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2019-01-14 02:49:07,325 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2019-01-14 02:49:07,325 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2019-01-14 02:49:07,325 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2019-01-14 02:49:07,326 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2019-01-14 02:49:07,326 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2019-01-14 02:49:07,327 INFO L402 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2019-01-14 02:49:07,327 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2019-01-14 02:49:07,329 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2019-01-14 02:49:07,329 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 [2019-01-14 02:49:07,330 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2019-01-14 02:49:07,330 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2019-01-14 02:49:07,330 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2019-01-14 02:49:07,330 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2019-01-14 02:49:07,330 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2019-01-14 02:49:07,330 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2019-01-14 02:49:07,332 INFO L402 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2019-01-14 02:49:07,338 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2019-01-14 02:49:07,343 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2019-01-14 02:49:07,344 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 [2019-01-14 02:49:07,344 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2019-01-14 02:49:07,345 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2019-01-14 02:49:07,345 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2019-01-14 02:49:07,345 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2019-01-14 02:49:07,345 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2019-01-14 02:49:07,346 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2019-01-14 02:49:07,347 INFO L402 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2019-01-14 02:49:07,347 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2019-01-14 02:49:07,353 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2019-01-14 02:49:07,353 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2019-01-14 02:49:07,354 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2019-01-14 02:49:07,354 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2019-01-14 02:49:07,354 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2019-01-14 02:49:07,354 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2019-01-14 02:49:07,355 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2019-01-14 02:49:07,361 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2019-01-14 02:49:07,363 INFO L402 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2019-01-14 02:49:07,363 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2019-01-14 02:49:07,365 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2019-01-14 02:49:07,365 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 [2019-01-14 02:49:07,369 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2019-01-14 02:49:07,369 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2019-01-14 02:49:07,369 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2019-01-14 02:49:07,370 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2019-01-14 02:49:07,370 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2019-01-14 02:49:07,375 INFO L402 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2019-01-14 02:49:07,375 INFO L403 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2019-01-14 02:49:07,394 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2019-01-14 02:49:07,399 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2019-01-14 02:49:07,400 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2019-01-14 02:49:07,400 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2019-01-14 02:49:07,400 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2019-01-14 02:49:07,401 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2019-01-14 02:49:07,401 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2019-01-14 02:49:07,401 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2019-01-14 02:49:07,403 INFO L402 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2019-01-14 02:49:07,403 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2019-01-14 02:49:07,409 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2019-01-14 02:49:07,409 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2019-01-14 02:49:07,413 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2019-01-14 02:49:07,413 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2019-01-14 02:49:07,413 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2019-01-14 02:49:07,414 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2019-01-14 02:49:07,414 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2019-01-14 02:49:07,414 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2019-01-14 02:49:07,420 INFO L402 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2019-01-14 02:49:07,420 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2019-01-14 02:49:07,423 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2019-01-14 02:49:07,423 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 [2019-01-14 02:49:07,424 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2019-01-14 02:49:07,427 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2019-01-14 02:49:07,427 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2019-01-14 02:49:07,427 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2019-01-14 02:49:07,427 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2019-01-14 02:49:07,427 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2019-01-14 02:49:07,429 INFO L402 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2019-01-14 02:49:07,429 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2019-01-14 02:49:07,436 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2019-01-14 02:49:07,436 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 [2019-01-14 02:49:07,437 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2019-01-14 02:49:07,437 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2019-01-14 02:49:07,437 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2019-01-14 02:49:07,438 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2019-01-14 02:49:07,438 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2019-01-14 02:49:07,438 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2019-01-14 02:49:07,442 INFO L402 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2019-01-14 02:49:07,442 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2019-01-14 02:49:07,448 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2019-01-14 02:49:07,448 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 [2019-01-14 02:49:07,449 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2019-01-14 02:49:07,449 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2019-01-14 02:49:07,449 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2019-01-14 02:49:07,450 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2019-01-14 02:49:07,450 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2019-01-14 02:49:07,450 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2019-01-14 02:49:07,454 INFO L402 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2019-01-14 02:49:07,455 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2019-01-14 02:49:07,456 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2019-01-14 02:49:07,457 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2019-01-14 02:49:07,457 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2019-01-14 02:49:07,457 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2019-01-14 02:49:07,458 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2019-01-14 02:49:07,459 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2019-01-14 02:49:07,459 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2019-01-14 02:49:07,459 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2019-01-14 02:49:07,461 INFO L402 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2019-01-14 02:49:07,461 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2019-01-14 02:49:07,463 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2019-01-14 02:49:07,464 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 [2019-01-14 02:49:07,464 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2019-01-14 02:49:07,464 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2019-01-14 02:49:07,465 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2019-01-14 02:49:07,465 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2019-01-14 02:49:07,465 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2019-01-14 02:49:07,465 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2019-01-14 02:49:07,466 INFO L402 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2019-01-14 02:49:07,466 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2019-01-14 02:49:07,469 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2019-01-14 02:49:07,469 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 [2019-01-14 02:49:07,470 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2019-01-14 02:49:07,470 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2019-01-14 02:49:07,470 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2019-01-14 02:49:07,470 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2019-01-14 02:49:07,470 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2019-01-14 02:49:07,470 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2019-01-14 02:49:07,471 INFO L402 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2019-01-14 02:49:07,472 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2019-01-14 02:49:07,474 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2019-01-14 02:49:07,474 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2019-01-14 02:49:07,475 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2019-01-14 02:49:07,475 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2019-01-14 02:49:07,475 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2019-01-14 02:49:07,475 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2019-01-14 02:49:07,475 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2019-01-14 02:49:07,476 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2019-01-14 02:49:07,477 INFO L402 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2019-01-14 02:49:07,477 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2019-01-14 02:49:07,479 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2019-01-14 02:49:07,480 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 [2019-01-14 02:49:07,480 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2019-01-14 02:49:07,480 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2019-01-14 02:49:07,481 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2019-01-14 02:49:07,481 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2019-01-14 02:49:07,481 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2019-01-14 02:49:07,481 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2019-01-14 02:49:07,482 INFO L402 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2019-01-14 02:49:07,482 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2019-01-14 02:49:07,484 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2019-01-14 02:49:07,484 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2019-01-14 02:49:07,485 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2019-01-14 02:49:07,485 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2019-01-14 02:49:07,485 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2019-01-14 02:49:07,486 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2019-01-14 02:49:07,486 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2019-01-14 02:49:07,486 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2019-01-14 02:49:07,487 INFO L402 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2019-01-14 02:49:07,487 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2019-01-14 02:49:07,489 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2019-01-14 02:49:07,490 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2019-01-14 02:49:07,490 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2019-01-14 02:49:07,491 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2019-01-14 02:49:07,491 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2019-01-14 02:49:07,491 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2019-01-14 02:49:07,491 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2019-01-14 02:49:07,493 INFO L402 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2019-01-14 02:49:07,494 INFO L403 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2019-01-14 02:49:07,502 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2019-01-14 02:49:07,502 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 [2019-01-14 02:49:07,503 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2019-01-14 02:49:07,503 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2019-01-14 02:49:07,503 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2019-01-14 02:49:07,503 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2019-01-14 02:49:07,504 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2019-01-14 02:49:07,504 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2019-01-14 02:49:07,505 INFO L402 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2019-01-14 02:49:07,505 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2019-01-14 02:49:07,507 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2019-01-14 02:49:07,508 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 [2019-01-14 02:49:07,509 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2019-01-14 02:49:07,509 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2019-01-14 02:49:07,509 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2019-01-14 02:49:07,509 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2019-01-14 02:49:07,509 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2019-01-14 02:49:07,509 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2019-01-14 02:49:07,510 INFO L402 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2019-01-14 02:49:07,511 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2019-01-14 02:49:07,513 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2019-01-14 02:49:07,513 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 [2019-01-14 02:49:07,514 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2019-01-14 02:49:07,514 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2019-01-14 02:49:07,514 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2019-01-14 02:49:07,515 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2019-01-14 02:49:07,515 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2019-01-14 02:49:07,515 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2019-01-14 02:49:07,519 INFO L402 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2019-01-14 02:49:07,520 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2019-01-14 02:49:07,521 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2019-01-14 02:49:07,525 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2019-01-14 02:49:07,526 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2019-01-14 02:49:07,526 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2019-01-14 02:49:07,526 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2019-01-14 02:49:07,526 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2019-01-14 02:49:07,526 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2019-01-14 02:49:07,527 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2019-01-14 02:49:07,531 INFO L402 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2019-01-14 02:49:07,531 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2019-01-14 02:49:07,536 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2019-01-14 02:49:07,536 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2019-01-14 02:49:07,537 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2019-01-14 02:49:07,537 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2019-01-14 02:49:07,537 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2019-01-14 02:49:07,537 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2019-01-14 02:49:07,537 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2019-01-14 02:49:07,537 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2019-01-14 02:49:07,538 INFO L402 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2019-01-14 02:49:07,539 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2019-01-14 02:49:07,543 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2019-01-14 02:49:07,544 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2019-01-14 02:49:07,545 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2019-01-14 02:49:07,547 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2019-01-14 02:49:07,547 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2019-01-14 02:49:07,547 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2019-01-14 02:49:07,547 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2019-01-14 02:49:07,547 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2019-01-14 02:49:07,548 INFO L402 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2019-01-14 02:49:07,548 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2019-01-14 02:49:07,552 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2019-01-14 02:49:07,553 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2019-01-14 02:49:07,556 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2019-01-14 02:49:07,556 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2019-01-14 02:49:07,557 INFO L205 nArgumentSynthesizer]: 4 stem disjuncts [2019-01-14 02:49:07,557 INFO L206 nArgumentSynthesizer]: 2 loop disjuncts [2019-01-14 02:49:07,557 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2019-01-14 02:49:07,583 INFO L402 nArgumentSynthesizer]: We have 70 Motzkin's Theorem applications. [2019-01-14 02:49:07,584 INFO L403 nArgumentSynthesizer]: A total of 10 supporting invariants were added. [2019-01-14 02:49:07,770 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2019-01-14 02:49:07,770 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2019-01-14 02:49:07,771 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2019-01-14 02:49:07,771 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2019-01-14 02:49:07,771 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2019-01-14 02:49:07,771 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2019-01-14 02:49:07,772 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2019-01-14 02:49:07,778 INFO L402 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2019-01-14 02:49:07,779 INFO L403 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2019-01-14 02:49:07,799 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2019-01-14 02:49:07,799 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 [2019-01-14 02:49:07,803 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2019-01-14 02:49:07,804 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2019-01-14 02:49:07,804 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2019-01-14 02:49:07,804 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2019-01-14 02:49:07,804 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2019-01-14 02:49:07,807 INFO L402 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2019-01-14 02:49:07,807 INFO L403 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2019-01-14 02:49:07,855 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2019-01-14 02:49:07,856 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 [2019-01-14 02:49:07,856 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2019-01-14 02:49:07,857 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2019-01-14 02:49:07,860 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2019-01-14 02:49:07,860 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2019-01-14 02:49:07,860 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2019-01-14 02:49:07,870 INFO L402 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2019-01-14 02:49:07,870 INFO L403 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2019-01-14 02:49:07,900 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2019-01-14 02:49:07,900 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 [2019-01-14 02:49:07,901 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2019-01-14 02:49:07,901 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2019-01-14 02:49:07,901 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2019-01-14 02:49:07,901 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2019-01-14 02:49:07,902 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2019-01-14 02:49:07,907 INFO L402 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2019-01-14 02:49:07,907 INFO L403 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2019-01-14 02:49:07,948 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2019-01-14 02:49:07,949 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2019-01-14 02:49:07,949 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2019-01-14 02:49:07,949 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2019-01-14 02:49:07,950 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2019-01-14 02:49:07,950 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2019-01-14 02:49:07,950 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2019-01-14 02:49:07,963 INFO L402 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2019-01-14 02:49:07,964 INFO L403 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2019-01-14 02:49:08,043 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2019-01-14 02:49:08,046 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2019-01-14 02:49:08,047 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2019-01-14 02:49:08,047 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2019-01-14 02:49:08,047 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2019-01-14 02:49:08,047 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2019-01-14 02:49:08,047 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2019-01-14 02:49:08,060 INFO L402 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2019-01-14 02:49:08,062 INFO L403 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2019-01-14 02:49:08,112 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2019-01-14 02:49:08,112 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2019-01-14 02:49:08,113 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2019-01-14 02:49:08,113 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2019-01-14 02:49:08,113 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2019-01-14 02:49:08,113 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2019-01-14 02:49:08,113 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2019-01-14 02:49:08,113 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2019-01-14 02:49:08,115 INFO L402 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2019-01-14 02:49:08,115 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2019-01-14 02:49:08,116 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2019-01-14 02:49:08,117 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 [2019-01-14 02:49:08,117 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2019-01-14 02:49:08,118 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2019-01-14 02:49:08,118 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2019-01-14 02:49:08,118 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2019-01-14 02:49:08,118 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2019-01-14 02:49:08,118 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2019-01-14 02:49:08,119 INFO L402 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2019-01-14 02:49:08,119 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2019-01-14 02:49:08,121 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2019-01-14 02:49:08,121 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 [2019-01-14 02:49:08,122 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2019-01-14 02:49:08,122 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2019-01-14 02:49:08,122 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2019-01-14 02:49:08,122 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2019-01-14 02:49:08,123 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2019-01-14 02:49:08,123 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2019-01-14 02:49:08,124 INFO L402 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2019-01-14 02:49:08,124 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2019-01-14 02:49:08,125 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2019-01-14 02:49:08,126 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 [2019-01-14 02:49:08,126 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2019-01-14 02:49:08,126 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2019-01-14 02:49:08,126 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2019-01-14 02:49:08,127 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2019-01-14 02:49:08,127 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2019-01-14 02:49:08,127 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2019-01-14 02:49:08,128 INFO L402 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2019-01-14 02:49:08,128 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2019-01-14 02:49:08,130 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2019-01-14 02:49:08,130 INFO L497 LassoAnalysis]: Using template '2-lex'. [2019-01-14 02:49:08,130 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 [2019-01-14 02:49:08,131 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2019-01-14 02:49:08,131 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2019-01-14 02:49:08,131 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2019-01-14 02:49:08,131 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2019-01-14 02:49:08,132 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2019-01-14 02:49:08,132 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2019-01-14 02:49:08,132 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2019-01-14 02:49:08,132 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2019-01-14 02:49:08,135 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2019-01-14 02:49:08,135 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2019-01-14 02:49:08,136 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2019-01-14 02:49:08,136 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2019-01-14 02:49:08,136 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2019-01-14 02:49:08,136 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2019-01-14 02:49:08,137 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2019-01-14 02:49:08,137 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2019-01-14 02:49:08,137 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2019-01-14 02:49:08,137 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2019-01-14 02:49:08,139 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2019-01-14 02:49:08,140 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 [2019-01-14 02:49:08,140 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2019-01-14 02:49:08,141 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2019-01-14 02:49:08,141 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2019-01-14 02:49:08,141 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2019-01-14 02:49:08,141 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2019-01-14 02:49:08,141 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2019-01-14 02:49:08,142 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2019-01-14 02:49:08,142 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2019-01-14 02:49:08,144 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2019-01-14 02:49:08,145 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2019-01-14 02:49:08,145 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2019-01-14 02:49:08,145 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2019-01-14 02:49:08,145 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2019-01-14 02:49:08,146 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2019-01-14 02:49:08,146 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2019-01-14 02:49:08,146 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2019-01-14 02:49:08,146 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2019-01-14 02:49:08,146 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2019-01-14 02:49:08,149 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2019-01-14 02:49:08,149 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2019-01-14 02:49:08,150 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2019-01-14 02:49:08,150 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2019-01-14 02:49:08,150 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2019-01-14 02:49:08,150 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2019-01-14 02:49:08,150 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2019-01-14 02:49:08,151 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2019-01-14 02:49:08,151 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2019-01-14 02:49:08,151 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2019-01-14 02:49:08,154 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2019-01-14 02:49:08,154 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2019-01-14 02:49:08,155 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2019-01-14 02:49:08,155 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2019-01-14 02:49:08,155 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2019-01-14 02:49:08,156 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2019-01-14 02:49:08,156 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2019-01-14 02:49:08,156 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2019-01-14 02:49:08,157 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2019-01-14 02:49:08,161 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2019-01-14 02:49:08,163 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2019-01-14 02:49:08,164 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 [2019-01-14 02:49:08,166 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2019-01-14 02:49:08,167 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2019-01-14 02:49:08,167 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2019-01-14 02:49:08,167 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2019-01-14 02:49:08,167 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2019-01-14 02:49:08,167 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2019-01-14 02:49:08,167 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2019-01-14 02:49:08,168 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2019-01-14 02:49:08,176 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2019-01-14 02:49:08,176 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 [2019-01-14 02:49:08,177 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2019-01-14 02:49:08,177 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2019-01-14 02:49:08,177 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2019-01-14 02:49:08,177 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2019-01-14 02:49:08,177 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2019-01-14 02:49:08,177 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2019-01-14 02:49:08,178 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2019-01-14 02:49:08,178 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2019-01-14 02:49:08,183 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2019-01-14 02:49:08,183 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 [2019-01-14 02:49:08,184 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2019-01-14 02:49:08,184 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2019-01-14 02:49:08,184 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2019-01-14 02:49:08,184 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2019-01-14 02:49:08,185 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2019-01-14 02:49:08,185 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2019-01-14 02:49:08,185 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2019-01-14 02:49:08,185 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2019-01-14 02:49:08,190 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2019-01-14 02:49:08,190 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 [2019-01-14 02:49:08,194 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2019-01-14 02:49:08,194 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2019-01-14 02:49:08,194 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2019-01-14 02:49:08,195 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2019-01-14 02:49:08,195 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2019-01-14 02:49:08,195 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2019-01-14 02:49:08,195 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2019-01-14 02:49:08,195 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2019-01-14 02:49:08,201 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2019-01-14 02:49:08,202 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2019-01-14 02:49:08,205 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2019-01-14 02:49:08,206 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2019-01-14 02:49:08,206 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2019-01-14 02:49:08,206 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2019-01-14 02:49:08,206 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2019-01-14 02:49:08,206 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2019-01-14 02:49:08,206 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2019-01-14 02:49:08,207 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2019-01-14 02:49:08,211 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2019-01-14 02:49:08,211 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2019-01-14 02:49:08,215 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2019-01-14 02:49:08,215 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2019-01-14 02:49:08,215 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2019-01-14 02:49:08,215 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2019-01-14 02:49:08,216 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2019-01-14 02:49:08,216 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2019-01-14 02:49:08,216 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2019-01-14 02:49:08,216 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2019-01-14 02:49:08,220 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2019-01-14 02:49:08,221 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 [2019-01-14 02:49:08,221 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2019-01-14 02:49:08,221 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2019-01-14 02:49:08,221 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2019-01-14 02:49:08,222 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2019-01-14 02:49:08,222 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2019-01-14 02:49:08,223 INFO L402 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2019-01-14 02:49:08,223 INFO L403 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2019-01-14 02:49:08,227 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2019-01-14 02:49:08,227 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 [2019-01-14 02:49:08,227 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2019-01-14 02:49:08,228 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2019-01-14 02:49:08,228 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2019-01-14 02:49:08,228 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2019-01-14 02:49:08,228 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2019-01-14 02:49:08,228 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2019-01-14 02:49:08,229 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2019-01-14 02:49:08,229 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2019-01-14 02:49:08,231 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2019-01-14 02:49:08,232 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 [2019-01-14 02:49:08,232 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2019-01-14 02:49:08,232 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2019-01-14 02:49:08,232 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2019-01-14 02:49:08,232 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2019-01-14 02:49:08,232 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2019-01-14 02:49:08,233 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2019-01-14 02:49:08,233 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2019-01-14 02:49:08,233 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2019-01-14 02:49:08,235 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2019-01-14 02:49:08,237 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 [2019-01-14 02:49:08,237 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2019-01-14 02:49:08,238 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2019-01-14 02:49:08,238 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2019-01-14 02:49:08,238 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2019-01-14 02:49:08,238 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2019-01-14 02:49:08,238 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2019-01-14 02:49:08,238 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2019-01-14 02:49:08,239 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2019-01-14 02:49:08,241 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2019-01-14 02:49:08,242 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 [2019-01-14 02:49:08,242 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2019-01-14 02:49:08,242 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2019-01-14 02:49:08,242 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2019-01-14 02:49:08,242 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2019-01-14 02:49:08,243 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2019-01-14 02:49:08,243 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2019-01-14 02:49:08,243 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2019-01-14 02:49:08,243 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2019-01-14 02:49:08,245 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2019-01-14 02:49:08,246 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 [2019-01-14 02:49:08,246 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2019-01-14 02:49:08,246 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2019-01-14 02:49:08,246 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2019-01-14 02:49:08,247 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2019-01-14 02:49:08,247 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2019-01-14 02:49:08,247 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2019-01-14 02:49:08,247 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2019-01-14 02:49:08,248 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2019-01-14 02:49:08,250 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2019-01-14 02:49:08,250 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 [2019-01-14 02:49:08,251 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2019-01-14 02:49:08,251 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2019-01-14 02:49:08,251 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2019-01-14 02:49:08,251 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2019-01-14 02:49:08,252 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2019-01-14 02:49:08,252 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2019-01-14 02:49:08,252 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2019-01-14 02:49:08,252 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2019-01-14 02:49:08,255 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2019-01-14 02:49:08,255 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 [2019-01-14 02:49:08,256 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2019-01-14 02:49:08,256 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2019-01-14 02:49:08,256 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2019-01-14 02:49:08,256 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2019-01-14 02:49:08,256 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2019-01-14 02:49:08,256 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2019-01-14 02:49:08,257 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2019-01-14 02:49:08,257 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2019-01-14 02:49:08,259 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2019-01-14 02:49:08,259 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 [2019-01-14 02:49:08,260 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2019-01-14 02:49:08,260 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2019-01-14 02:49:08,260 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2019-01-14 02:49:08,260 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2019-01-14 02:49:08,260 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2019-01-14 02:49:08,260 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2019-01-14 02:49:08,261 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2019-01-14 02:49:08,261 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2019-01-14 02:49:08,263 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2019-01-14 02:49:08,263 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 [2019-01-14 02:49:08,264 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2019-01-14 02:49:08,264 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2019-01-14 02:49:08,264 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2019-01-14 02:49:08,264 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2019-01-14 02:49:08,264 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2019-01-14 02:49:08,265 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2019-01-14 02:49:08,265 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2019-01-14 02:49:08,265 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2019-01-14 02:49:08,267 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2019-01-14 02:49:08,268 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2019-01-14 02:49:08,268 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2019-01-14 02:49:08,268 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2019-01-14 02:49:08,268 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2019-01-14 02:49:08,269 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2019-01-14 02:49:08,269 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2019-01-14 02:49:08,269 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2019-01-14 02:49:08,269 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2019-01-14 02:49:08,269 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2019-01-14 02:49:08,271 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2019-01-14 02:49:08,272 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 [2019-01-14 02:49:08,272 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2019-01-14 02:49:08,272 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2019-01-14 02:49:08,272 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2019-01-14 02:49:08,272 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2019-01-14 02:49:08,273 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2019-01-14 02:49:08,273 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2019-01-14 02:49:08,273 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2019-01-14 02:49:08,273 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2019-01-14 02:49:08,275 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2019-01-14 02:49:08,276 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 [2019-01-14 02:49:08,276 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2019-01-14 02:49:08,276 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2019-01-14 02:49:08,276 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2019-01-14 02:49:08,276 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2019-01-14 02:49:08,276 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2019-01-14 02:49:08,277 INFO L402 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2019-01-14 02:49:08,277 INFO L403 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2019-01-14 02:49:08,281 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2019-01-14 02:49:08,281 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2019-01-14 02:49:08,282 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2019-01-14 02:49:08,282 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2019-01-14 02:49:08,282 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2019-01-14 02:49:08,282 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2019-01-14 02:49:08,282 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2019-01-14 02:49:08,282 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2019-01-14 02:49:08,283 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2019-01-14 02:49:08,283 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2019-01-14 02:49:08,287 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2019-01-14 02:49:08,288 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2019-01-14 02:49:08,288 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2019-01-14 02:49:08,288 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2019-01-14 02:49:08,288 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2019-01-14 02:49:08,289 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2019-01-14 02:49:08,289 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2019-01-14 02:49:08,289 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2019-01-14 02:49:08,289 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2019-01-14 02:49:08,289 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2019-01-14 02:49:08,298 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2019-01-14 02:49:08,298 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 [2019-01-14 02:49:08,299 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2019-01-14 02:49:08,299 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2019-01-14 02:49:08,299 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2019-01-14 02:49:08,300 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2019-01-14 02:49:08,304 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2019-01-14 02:49:08,304 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2019-01-14 02:49:08,304 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2019-01-14 02:49:08,304 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2019-01-14 02:49:08,307 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2019-01-14 02:49:08,308 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2019-01-14 02:49:08,308 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2019-01-14 02:49:08,308 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2019-01-14 02:49:08,308 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2019-01-14 02:49:08,308 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2019-01-14 02:49:08,309 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2019-01-14 02:49:08,309 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2019-01-14 02:49:08,309 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2019-01-14 02:49:08,309 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2019-01-14 02:49:08,318 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2019-01-14 02:49:08,318 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 [2019-01-14 02:49:08,319 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2019-01-14 02:49:08,319 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2019-01-14 02:49:08,319 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2019-01-14 02:49:08,319 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2019-01-14 02:49:08,319 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2019-01-14 02:49:08,319 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2019-01-14 02:49:08,323 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2019-01-14 02:49:08,323 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2019-01-14 02:49:08,325 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2019-01-14 02:49:08,329 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 [2019-01-14 02:49:08,329 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2019-01-14 02:49:08,330 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2019-01-14 02:49:08,330 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2019-01-14 02:49:08,330 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2019-01-14 02:49:08,330 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2019-01-14 02:49:08,330 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2019-01-14 02:49:08,331 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2019-01-14 02:49:08,331 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2019-01-14 02:49:08,333 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2019-01-14 02:49:08,333 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2019-01-14 02:49:08,334 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2019-01-14 02:49:08,337 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2019-01-14 02:49:08,337 INFO L205 nArgumentSynthesizer]: 4 stem disjuncts [2019-01-14 02:49:08,337 INFO L206 nArgumentSynthesizer]: 2 loop disjuncts [2019-01-14 02:49:08,337 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2019-01-14 02:49:08,352 INFO L402 nArgumentSynthesizer]: We have 56 Motzkin's Theorem applications. [2019-01-14 02:49:08,353 INFO L403 nArgumentSynthesizer]: A total of 8 supporting invariants were added. [2019-01-14 02:49:08,442 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2019-01-14 02:49:08,443 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 [2019-01-14 02:49:08,443 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2019-01-14 02:49:08,444 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2019-01-14 02:49:08,444 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2019-01-14 02:49:08,444 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2019-01-14 02:49:08,444 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2019-01-14 02:49:08,452 INFO L402 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2019-01-14 02:49:08,452 INFO L403 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2019-01-14 02:49:08,470 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2019-01-14 02:49:08,471 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 [2019-01-14 02:49:08,472 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2019-01-14 02:49:08,475 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2019-01-14 02:49:08,475 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2019-01-14 02:49:08,475 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2019-01-14 02:49:08,475 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2019-01-14 02:49:08,478 INFO L402 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2019-01-14 02:49:08,478 INFO L403 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2019-01-14 02:49:08,515 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2019-01-14 02:49:08,515 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 [2019-01-14 02:49:08,516 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2019-01-14 02:49:08,521 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2019-01-14 02:49:08,521 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2019-01-14 02:49:08,521 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2019-01-14 02:49:08,522 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2019-01-14 02:49:08,523 INFO L402 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2019-01-14 02:49:08,523 INFO L403 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2019-01-14 02:49:08,542 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2019-01-14 02:49:08,543 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2019-01-14 02:49:08,543 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2019-01-14 02:49:08,543 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2019-01-14 02:49:08,544 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2019-01-14 02:49:08,544 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2019-01-14 02:49:08,544 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2019-01-14 02:49:08,546 INFO L402 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2019-01-14 02:49:08,546 INFO L403 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2019-01-14 02:49:08,589 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2019-01-14 02:49:08,590 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2019-01-14 02:49:08,592 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2019-01-14 02:49:08,593 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2019-01-14 02:49:08,593 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2019-01-14 02:49:08,593 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2019-01-14 02:49:08,593 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2019-01-14 02:49:08,602 INFO L402 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2019-01-14 02:49:08,602 INFO L403 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2019-01-14 02:49:08,799 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2019-01-14 02:49:08,800 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2019-01-14 02:49:08,801 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2019-01-14 02:49:08,801 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2019-01-14 02:49:08,801 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2019-01-14 02:49:08,801 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2019-01-14 02:49:08,801 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2019-01-14 02:49:08,807 INFO L402 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2019-01-14 02:49:08,807 INFO L403 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2019-01-14 02:49:08,855 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2019-01-14 02:49:08,855 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2019-01-14 02:49:08,856 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2019-01-14 02:49:08,856 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2019-01-14 02:49:08,856 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2019-01-14 02:49:08,856 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2019-01-14 02:49:08,857 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2019-01-14 02:49:08,857 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2019-01-14 02:49:08,857 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2019-01-14 02:49:08,857 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2019-01-14 02:49:08,860 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2019-01-14 02:49:08,861 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2019-01-14 02:49:08,861 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2019-01-14 02:49:08,862 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2019-01-14 02:49:08,866 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2019-01-14 02:49:08,866 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2019-01-14 02:49:08,866 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2019-01-14 02:49:08,866 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2019-01-14 02:49:08,867 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2019-01-14 02:49:08,867 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2019-01-14 02:49:08,871 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2019-01-14 02:49:08,876 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2019-01-14 02:49:08,877 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2019-01-14 02:49:08,877 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2019-01-14 02:49:08,877 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2019-01-14 02:49:08,877 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2019-01-14 02:49:08,877 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2019-01-14 02:49:08,878 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2019-01-14 02:49:08,878 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2019-01-14 02:49:08,878 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2019-01-14 02:49:08,884 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2019-01-14 02:49:08,888 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 [2019-01-14 02:49:08,889 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2019-01-14 02:49:08,889 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2019-01-14 02:49:08,889 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2019-01-14 02:49:08,889 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2019-01-14 02:49:08,890 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2019-01-14 02:49:08,890 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2019-01-14 02:49:08,890 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2019-01-14 02:49:08,890 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2019-01-14 02:49:08,896 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2019-01-14 02:49:08,897 INFO L497 LassoAnalysis]: Using template '3-lex'. [2019-01-14 02:49:08,897 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 [2019-01-14 02:49:08,900 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2019-01-14 02:49:08,900 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2019-01-14 02:49:08,901 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2019-01-14 02:49:08,901 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2019-01-14 02:49:08,901 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2019-01-14 02:49:08,901 INFO L207 nArgumentSynthesizer]: 6 template conjuncts. [2019-01-14 02:49:08,902 INFO L402 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2019-01-14 02:49:08,902 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2019-01-14 02:49:08,913 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2019-01-14 02:49:08,914 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 [2019-01-14 02:49:08,914 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2019-01-14 02:49:08,918 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2019-01-14 02:49:08,918 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2019-01-14 02:49:08,918 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2019-01-14 02:49:08,918 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2019-01-14 02:49:08,918 INFO L207 nArgumentSynthesizer]: 6 template conjuncts. [2019-01-14 02:49:08,919 INFO L402 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2019-01-14 02:49:08,919 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2019-01-14 02:49:08,926 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2019-01-14 02:49:08,930 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 [2019-01-14 02:49:08,930 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2019-01-14 02:49:08,931 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2019-01-14 02:49:08,931 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2019-01-14 02:49:08,931 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2019-01-14 02:49:08,931 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2019-01-14 02:49:08,932 INFO L207 nArgumentSynthesizer]: 6 template conjuncts. [2019-01-14 02:49:08,933 INFO L402 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2019-01-14 02:49:08,933 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2019-01-14 02:49:08,946 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2019-01-14 02:49:08,947 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2019-01-14 02:49:08,948 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2019-01-14 02:49:08,950 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2019-01-14 02:49:08,950 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2019-01-14 02:49:08,950 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2019-01-14 02:49:08,950 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2019-01-14 02:49:08,951 INFO L207 nArgumentSynthesizer]: 6 template conjuncts. [2019-01-14 02:49:08,952 INFO L402 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2019-01-14 02:49:08,952 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2019-01-14 02:49:08,962 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2019-01-14 02:49:08,968 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 [2019-01-14 02:49:08,969 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2019-01-14 02:49:08,969 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2019-01-14 02:49:08,969 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2019-01-14 02:49:08,970 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2019-01-14 02:49:08,970 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2019-01-14 02:49:08,970 INFO L207 nArgumentSynthesizer]: 6 template conjuncts. [2019-01-14 02:49:08,971 INFO L402 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2019-01-14 02:49:08,971 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2019-01-14 02:49:08,985 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2019-01-14 02:49:08,986 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2019-01-14 02:49:08,987 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2019-01-14 02:49:08,989 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2019-01-14 02:49:08,989 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2019-01-14 02:49:08,989 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2019-01-14 02:49:08,989 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2019-01-14 02:49:08,990 INFO L207 nArgumentSynthesizer]: 6 template conjuncts. [2019-01-14 02:49:08,990 INFO L402 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2019-01-14 02:49:08,990 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2019-01-14 02:49:08,995 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2019-01-14 02:49:08,996 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2019-01-14 02:49:08,996 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2019-01-14 02:49:08,997 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2019-01-14 02:49:08,997 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2019-01-14 02:49:08,997 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2019-01-14 02:49:08,997 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2019-01-14 02:49:08,997 INFO L207 nArgumentSynthesizer]: 6 template conjuncts. [2019-01-14 02:49:08,998 INFO L402 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2019-01-14 02:49:08,998 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2019-01-14 02:49:09,003 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2019-01-14 02:49:09,003 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 [2019-01-14 02:49:09,004 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2019-01-14 02:49:09,004 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2019-01-14 02:49:09,005 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2019-01-14 02:49:09,005 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2019-01-14 02:49:09,005 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2019-01-14 02:49:09,005 INFO L207 nArgumentSynthesizer]: 6 template conjuncts. [2019-01-14 02:49:09,006 INFO L402 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2019-01-14 02:49:09,006 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2019-01-14 02:49:09,011 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2019-01-14 02:49:09,011 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2019-01-14 02:49:09,012 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2019-01-14 02:49:09,012 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2019-01-14 02:49:09,012 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2019-01-14 02:49:09,012 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2019-01-14 02:49:09,012 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2019-01-14 02:49:09,013 INFO L207 nArgumentSynthesizer]: 6 template conjuncts. [2019-01-14 02:49:09,013 INFO L402 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2019-01-14 02:49:09,014 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2019-01-14 02:49:09,019 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2019-01-14 02:49:09,020 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 [2019-01-14 02:49:09,020 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2019-01-14 02:49:09,021 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2019-01-14 02:49:09,021 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2019-01-14 02:49:09,021 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2019-01-14 02:49:09,021 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2019-01-14 02:49:09,022 INFO L207 nArgumentSynthesizer]: 6 template conjuncts. [2019-01-14 02:49:09,023 INFO L402 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2019-01-14 02:49:09,023 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2019-01-14 02:49:09,416 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2019-01-14 02:49:09,417 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2019-01-14 02:49:09,417 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2019-01-14 02:49:09,417 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2019-01-14 02:49:09,419 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2019-01-14 02:49:09,419 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2019-01-14 02:49:09,419 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2019-01-14 02:49:09,419 INFO L207 nArgumentSynthesizer]: 6 template conjuncts. [2019-01-14 02:49:09,420 INFO L402 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2019-01-14 02:49:09,420 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2019-01-14 02:49:09,427 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2019-01-14 02:49:09,428 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2019-01-14 02:49:09,428 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2019-01-14 02:49:09,428 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2019-01-14 02:49:09,429 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2019-01-14 02:49:09,429 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2019-01-14 02:49:09,429 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2019-01-14 02:49:09,429 INFO L207 nArgumentSynthesizer]: 6 template conjuncts. [2019-01-14 02:49:09,430 INFO L402 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2019-01-14 02:49:09,430 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2019-01-14 02:49:09,435 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2019-01-14 02:49:09,436 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 [2019-01-14 02:49:09,439 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2019-01-14 02:49:09,440 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2019-01-14 02:49:09,440 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2019-01-14 02:49:09,440 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2019-01-14 02:49:09,440 INFO L207 nArgumentSynthesizer]: 6 template conjuncts. [2019-01-14 02:49:09,442 INFO L402 nArgumentSynthesizer]: We have 18 Motzkin's Theorem applications. [2019-01-14 02:49:09,442 INFO L403 nArgumentSynthesizer]: A total of 6 supporting invariants were added. [2019-01-14 02:49:09,449 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2019-01-14 02:49:09,450 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 [2019-01-14 02:49:09,450 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2019-01-14 02:49:09,451 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2019-01-14 02:49:09,451 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2019-01-14 02:49:09,451 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2019-01-14 02:49:09,451 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2019-01-14 02:49:09,451 INFO L207 nArgumentSynthesizer]: 6 template conjuncts. [2019-01-14 02:49:09,452 INFO L402 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2019-01-14 02:49:09,452 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2019-01-14 02:49:09,456 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2019-01-14 02:49:09,457 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2019-01-14 02:49:09,458 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2019-01-14 02:49:09,458 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2019-01-14 02:49:09,458 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2019-01-14 02:49:09,458 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2019-01-14 02:49:09,458 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2019-01-14 02:49:09,459 INFO L207 nArgumentSynthesizer]: 6 template conjuncts. [2019-01-14 02:49:09,460 INFO L402 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2019-01-14 02:49:09,460 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2019-01-14 02:49:09,464 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2019-01-14 02:49:09,464 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 [2019-01-14 02:49:09,465 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2019-01-14 02:49:09,465 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2019-01-14 02:49:09,465 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2019-01-14 02:49:09,465 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2019-01-14 02:49:09,465 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2019-01-14 02:49:09,465 INFO L207 nArgumentSynthesizer]: 6 template conjuncts. [2019-01-14 02:49:09,466 INFO L402 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2019-01-14 02:49:09,466 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2019-01-14 02:49:09,471 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2019-01-14 02:49:09,472 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2019-01-14 02:49:09,472 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2019-01-14 02:49:09,472 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2019-01-14 02:49:09,472 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2019-01-14 02:49:09,473 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2019-01-14 02:49:09,473 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2019-01-14 02:49:09,473 INFO L207 nArgumentSynthesizer]: 6 template conjuncts. [2019-01-14 02:49:09,474 INFO L402 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2019-01-14 02:49:09,474 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2019-01-14 02:49:09,476 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2019-01-14 02:49:09,477 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2019-01-14 02:49:09,477 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2019-01-14 02:49:09,477 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2019-01-14 02:49:09,478 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2019-01-14 02:49:09,478 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2019-01-14 02:49:09,478 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2019-01-14 02:49:09,478 INFO L207 nArgumentSynthesizer]: 6 template conjuncts. [2019-01-14 02:49:09,479 INFO L402 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2019-01-14 02:49:09,479 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2019-01-14 02:49:09,484 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2019-01-14 02:49:09,484 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2019-01-14 02:49:09,485 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2019-01-14 02:49:09,485 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2019-01-14 02:49:09,485 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2019-01-14 02:49:09,485 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2019-01-14 02:49:09,485 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2019-01-14 02:49:09,485 INFO L207 nArgumentSynthesizer]: 6 template conjuncts. [2019-01-14 02:49:09,486 INFO L402 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2019-01-14 02:49:09,486 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2019-01-14 02:49:09,490 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2019-01-14 02:49:09,491 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 [2019-01-14 02:49:09,491 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2019-01-14 02:49:09,491 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2019-01-14 02:49:09,491 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2019-01-14 02:49:09,492 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2019-01-14 02:49:09,492 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2019-01-14 02:49:09,492 INFO L207 nArgumentSynthesizer]: 6 template conjuncts. [2019-01-14 02:49:09,493 INFO L402 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2019-01-14 02:49:09,493 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2019-01-14 02:49:09,496 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2019-01-14 02:49:09,497 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2019-01-14 02:49:09,497 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2019-01-14 02:49:09,498 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2019-01-14 02:49:09,498 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2019-01-14 02:49:09,498 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2019-01-14 02:49:09,498 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2019-01-14 02:49:09,498 INFO L207 nArgumentSynthesizer]: 6 template conjuncts. [2019-01-14 02:49:09,499 INFO L402 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2019-01-14 02:49:09,499 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2019-01-14 02:49:09,501 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2019-01-14 02:49:09,502 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 [2019-01-14 02:49:09,502 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2019-01-14 02:49:09,503 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2019-01-14 02:49:09,503 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2019-01-14 02:49:09,503 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2019-01-14 02:49:09,503 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2019-01-14 02:49:09,503 INFO L207 nArgumentSynthesizer]: 6 template conjuncts. [2019-01-14 02:49:09,504 INFO L402 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2019-01-14 02:49:09,504 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2019-01-14 02:49:09,508 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2019-01-14 02:49:09,508 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 [2019-01-14 02:49:09,509 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2019-01-14 02:49:09,509 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2019-01-14 02:49:09,509 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2019-01-14 02:49:09,509 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2019-01-14 02:49:09,510 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2019-01-14 02:49:09,510 INFO L207 nArgumentSynthesizer]: 6 template conjuncts. [2019-01-14 02:49:09,510 INFO L402 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2019-01-14 02:49:09,510 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2019-01-14 02:49:09,513 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2019-01-14 02:49:09,514 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2019-01-14 02:49:09,514 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2019-01-14 02:49:09,514 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2019-01-14 02:49:09,514 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2019-01-14 02:49:09,515 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2019-01-14 02:49:09,515 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2019-01-14 02:49:09,515 INFO L207 nArgumentSynthesizer]: 6 template conjuncts. [2019-01-14 02:49:09,516 INFO L402 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2019-01-14 02:49:09,516 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2019-01-14 02:49:09,520 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2019-01-14 02:49:09,520 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 [2019-01-14 02:49:09,520 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2019-01-14 02:49:09,521 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2019-01-14 02:49:09,522 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2019-01-14 02:49:09,522 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2019-01-14 02:49:09,522 INFO L207 nArgumentSynthesizer]: 6 template conjuncts. [2019-01-14 02:49:09,524 INFO L402 nArgumentSynthesizer]: We have 18 Motzkin's Theorem applications. [2019-01-14 02:49:09,524 INFO L403 nArgumentSynthesizer]: A total of 6 supporting invariants were added. [2019-01-14 02:49:09,530 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2019-01-14 02:49:09,531 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 [2019-01-14 02:49:09,531 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2019-01-14 02:49:09,531 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2019-01-14 02:49:09,531 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2019-01-14 02:49:09,531 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2019-01-14 02:49:09,532 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2019-01-14 02:49:09,532 INFO L207 nArgumentSynthesizer]: 6 template conjuncts. [2019-01-14 02:49:09,533 INFO L402 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2019-01-14 02:49:09,533 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2019-01-14 02:49:09,537 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2019-01-14 02:49:09,537 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 [2019-01-14 02:49:09,538 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2019-01-14 02:49:09,538 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2019-01-14 02:49:09,538 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2019-01-14 02:49:09,538 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2019-01-14 02:49:09,538 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2019-01-14 02:49:09,538 INFO L207 nArgumentSynthesizer]: 6 template conjuncts. [2019-01-14 02:49:09,539 INFO L402 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2019-01-14 02:49:09,539 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2019-01-14 02:49:09,543 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2019-01-14 02:49:09,544 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2019-01-14 02:49:09,544 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2019-01-14 02:49:09,544 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2019-01-14 02:49:09,545 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2019-01-14 02:49:09,545 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2019-01-14 02:49:09,545 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2019-01-14 02:49:09,545 INFO L207 nArgumentSynthesizer]: 6 template conjuncts. [2019-01-14 02:49:09,546 INFO L402 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2019-01-14 02:49:09,546 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2019-01-14 02:49:09,550 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2019-01-14 02:49:09,551 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2019-01-14 02:49:09,551 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2019-01-14 02:49:09,551 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2019-01-14 02:49:09,551 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2019-01-14 02:49:09,552 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2019-01-14 02:49:09,552 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2019-01-14 02:49:09,552 INFO L207 nArgumentSynthesizer]: 6 template conjuncts. [2019-01-14 02:49:09,553 INFO L402 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2019-01-14 02:49:09,553 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2019-01-14 02:49:09,557 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2019-01-14 02:49:09,557 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 [2019-01-14 02:49:09,558 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2019-01-14 02:49:09,558 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2019-01-14 02:49:09,558 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2019-01-14 02:49:09,558 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2019-01-14 02:49:09,558 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2019-01-14 02:49:09,558 INFO L207 nArgumentSynthesizer]: 6 template conjuncts. [2019-01-14 02:49:09,559 INFO L402 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2019-01-14 02:49:09,559 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2019-01-14 02:49:09,562 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2019-01-14 02:49:09,563 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 [2019-01-14 02:49:09,563 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2019-01-14 02:49:09,564 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2019-01-14 02:49:09,564 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2019-01-14 02:49:09,564 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2019-01-14 02:49:09,564 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2019-01-14 02:49:09,564 INFO L207 nArgumentSynthesizer]: 6 template conjuncts. [2019-01-14 02:49:09,565 INFO L402 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2019-01-14 02:49:09,565 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2019-01-14 02:49:09,571 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2019-01-14 02:49:09,571 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 [2019-01-14 02:49:09,572 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2019-01-14 02:49:09,572 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2019-01-14 02:49:09,572 INFO L205 nArgumentSynthesizer]: 4 stem disjuncts [2019-01-14 02:49:09,572 INFO L206 nArgumentSynthesizer]: 2 loop disjuncts [2019-01-14 02:49:09,573 INFO L207 nArgumentSynthesizer]: 6 template conjuncts. [2019-01-14 02:49:09,599 INFO L402 nArgumentSynthesizer]: We have 84 Motzkin's Theorem applications. [2019-01-14 02:49:09,599 INFO L403 nArgumentSynthesizer]: A total of 12 supporting invariants were added. [2019-01-14 02:49:09,794 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2019-01-14 02:49:09,797 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2019-01-14 02:49:09,798 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2019-01-14 02:49:09,798 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2019-01-14 02:49:09,798 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2019-01-14 02:49:09,798 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2019-01-14 02:49:09,798 INFO L207 nArgumentSynthesizer]: 6 template conjuncts. [2019-01-14 02:49:09,803 INFO L402 nArgumentSynthesizer]: We have 18 Motzkin's Theorem applications. [2019-01-14 02:49:09,803 INFO L403 nArgumentSynthesizer]: A total of 6 supporting invariants were added. [2019-01-14 02:49:09,834 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2019-01-14 02:49:09,835 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 [2019-01-14 02:49:09,836 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2019-01-14 02:49:09,836 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2019-01-14 02:49:09,836 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2019-01-14 02:49:09,836 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2019-01-14 02:49:09,836 INFO L207 nArgumentSynthesizer]: 6 template conjuncts. [2019-01-14 02:49:09,842 INFO L402 nArgumentSynthesizer]: We have 18 Motzkin's Theorem applications. [2019-01-14 02:49:09,843 INFO L403 nArgumentSynthesizer]: A total of 6 supporting invariants were added. [2019-01-14 02:49:09,986 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2019-01-14 02:49:09,989 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2019-01-14 02:49:09,990 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2019-01-14 02:49:09,990 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2019-01-14 02:49:09,990 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2019-01-14 02:49:09,991 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2019-01-14 02:49:09,991 INFO L207 nArgumentSynthesizer]: 6 template conjuncts. [2019-01-14 02:49:09,999 INFO L402 nArgumentSynthesizer]: We have 18 Motzkin's Theorem applications. [2019-01-14 02:49:10,000 INFO L403 nArgumentSynthesizer]: A total of 6 supporting invariants were added. [2019-01-14 02:49:10,038 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2019-01-14 02:49:10,042 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2019-01-14 02:49:10,043 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2019-01-14 02:49:10,043 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2019-01-14 02:49:10,043 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2019-01-14 02:49:10,043 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2019-01-14 02:49:10,043 INFO L207 nArgumentSynthesizer]: 6 template conjuncts. [2019-01-14 02:49:10,049 INFO L402 nArgumentSynthesizer]: We have 18 Motzkin's Theorem applications. [2019-01-14 02:49:10,053 INFO L403 nArgumentSynthesizer]: A total of 6 supporting invariants were added. [2019-01-14 02:49:10,138 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2019-01-14 02:49:10,139 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 [2019-01-14 02:49:10,140 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2019-01-14 02:49:10,140 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2019-01-14 02:49:10,140 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2019-01-14 02:49:10,140 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2019-01-14 02:49:10,140 INFO L207 nArgumentSynthesizer]: 6 template conjuncts. [2019-01-14 02:49:10,148 INFO L402 nArgumentSynthesizer]: We have 18 Motzkin's Theorem applications. [2019-01-14 02:49:10,148 INFO L403 nArgumentSynthesizer]: A total of 6 supporting invariants were added. [2019-01-14 02:49:10,503 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2019-01-14 02:49:10,503 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2019-01-14 02:49:10,504 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2019-01-14 02:49:10,504 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2019-01-14 02:49:10,504 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2019-01-14 02:49:10,504 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2019-01-14 02:49:10,505 INFO L207 nArgumentSynthesizer]: 6 template conjuncts. [2019-01-14 02:49:10,519 INFO L402 nArgumentSynthesizer]: We have 18 Motzkin's Theorem applications. [2019-01-14 02:49:10,519 INFO L403 nArgumentSynthesizer]: A total of 6 supporting invariants were added. [2019-01-14 02:49:10,601 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2019-01-14 02:49:10,602 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 [2019-01-14 02:49:10,602 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2019-01-14 02:49:10,603 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2019-01-14 02:49:10,603 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2019-01-14 02:49:10,603 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2019-01-14 02:49:10,603 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2019-01-14 02:49:10,603 INFO L207 nArgumentSynthesizer]: 6 template conjuncts. [2019-01-14 02:49:10,604 INFO L402 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2019-01-14 02:49:10,611 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2019-01-14 02:49:10,617 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2019-01-14 02:49:10,617 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 [2019-01-14 02:49:10,618 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2019-01-14 02:49:10,618 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2019-01-14 02:49:10,618 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2019-01-14 02:49:10,618 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2019-01-14 02:49:10,618 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2019-01-14 02:49:10,619 INFO L207 nArgumentSynthesizer]: 6 template conjuncts. [2019-01-14 02:49:10,621 INFO L402 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2019-01-14 02:49:10,621 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2019-01-14 02:49:10,628 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2019-01-14 02:49:10,629 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2019-01-14 02:49:10,632 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2019-01-14 02:49:10,633 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2019-01-14 02:49:10,633 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2019-01-14 02:49:10,633 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2019-01-14 02:49:10,633 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2019-01-14 02:49:10,633 INFO L207 nArgumentSynthesizer]: 6 template conjuncts. [2019-01-14 02:49:10,634 INFO L402 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2019-01-14 02:49:10,634 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2019-01-14 02:49:10,640 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2019-01-14 02:49:10,644 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 [2019-01-14 02:49:10,644 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2019-01-14 02:49:10,645 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2019-01-14 02:49:10,645 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2019-01-14 02:49:10,645 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2019-01-14 02:49:10,645 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2019-01-14 02:49:10,645 INFO L207 nArgumentSynthesizer]: 6 template conjuncts. [2019-01-14 02:49:10,646 INFO L402 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2019-01-14 02:49:10,646 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2019-01-14 02:49:10,652 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2019-01-14 02:49:10,655 INFO L488 BuchiCegarLoop]: Result of lasso check was UNKNOWN. I will concatenate loop to stem and try again. [2019-01-14 02:49:10,656 INFO L794 eck$LassoCheckResult]: Stem: 10#ULTIMATE.startENTRYtrue #NULL.base, #NULL.offset := 0, 0;#valid := #valid[0 := 0]; 8#L-1true havoc main_#res;havoc main_#t~malloc5.base, main_#t~malloc5.offset, main_#t~malloc6.base, main_#t~malloc6.offset, main_#t~nondet7, main_#t~nondet8, main_~p1~0.base, main_~p1~0.offset, main_~p2~0.base, main_~p2~0.offset;call main_#t~malloc5.base, main_#t~malloc5.offset := #Ultimate.allocOnHeap(4);main_~p1~0.base, main_~p1~0.offset := main_#t~malloc5.base, main_#t~malloc5.offset;call main_#t~malloc6.base, main_#t~malloc6.offset := #Ultimate.allocOnHeap(4);main_~p2~0.base, main_~p2~0.offset := main_#t~malloc6.base, main_#t~malloc6.offset;call write~int(main_#t~nondet7, main_~p1~0.base, main_~p1~0.offset, 4);havoc main_#t~nondet7;call write~int(main_#t~nondet8, main_~p2~0.base, main_~p2~0.offset, 4);havoc main_#t~nondet8; 11#L43true call f(main_~p1~0.base, main_~p1~0.offset, main_~p2~0.base, main_~p2~0.offset);< 13#fENTRYtrue ~p.base, ~p.offset := #in~p.base, #in~p.offset;~q.base, ~q.offset := #in~q.base, #in~q.offset;call #t~mem1 := read~int(~p.base, ~p.offset, 4);call #t~mem2 := read~int(~q.base, ~q.offset, 4); 15#L13true assume !(#t~mem1 + #t~mem2 < 0);havoc #t~mem1;havoc #t~mem2;call #t~malloc3.base, #t~malloc3.offset := #Ultimate.allocOnHeap(4);~np~0.base, ~np~0.offset := #t~malloc3.base, #t~malloc3.offset;call #t~mem4 := read~int(~p.base, ~p.offset, 4);call write~int(#t~mem4 - 1, ~np~0.base, ~np~0.offset, 4);havoc #t~mem4;call ULTIMATE.dealloc(~p.base, ~p.offset); 17#L23true call g(~q.base, ~q.offset, ~np~0.base, ~np~0.offset);< 12#gENTRYtrue ~p.base, ~p.offset := #in~p.base, #in~p.offset;~q.base, ~q.offset := #in~q.base, #in~q.offset; 5#L31true call f(~p.base, ~p.offset, ~q.base, ~q.offset);< 13#fENTRYtrue [2019-01-14 02:49:10,656 INFO L796 eck$LassoCheckResult]: Loop: 13#fENTRYtrue ~p.base, ~p.offset := #in~p.base, #in~p.offset;~q.base, ~q.offset := #in~q.base, #in~q.offset;call #t~mem1 := read~int(~p.base, ~p.offset, 4);call #t~mem2 := read~int(~q.base, ~q.offset, 4); 15#L13true assume !(#t~mem1 + #t~mem2 < 0);havoc #t~mem1;havoc #t~mem2;call #t~malloc3.base, #t~malloc3.offset := #Ultimate.allocOnHeap(4);~np~0.base, ~np~0.offset := #t~malloc3.base, #t~malloc3.offset;call #t~mem4 := read~int(~p.base, ~p.offset, 4);call write~int(#t~mem4 - 1, ~np~0.base, ~np~0.offset, 4);havoc #t~mem4;call ULTIMATE.dealloc(~p.base, ~p.offset); 17#L23true call g(~q.base, ~q.offset, ~np~0.base, ~np~0.offset);< 12#gENTRYtrue ~p.base, ~p.offset := #in~p.base, #in~p.offset;~q.base, ~q.offset := #in~q.base, #in~q.offset; 5#L31true call f(~p.base, ~p.offset, ~q.base, ~q.offset);< 13#fENTRYtrue [2019-01-14 02:49:10,656 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-01-14 02:49:10,656 INFO L82 PathProgramCache]: Analyzing trace with hash 1102237191, now seen corresponding path program 2 times [2019-01-14 02:49:10,656 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2019-01-14 02:49:10,657 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2019-01-14 02:49:10,657 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-01-14 02:49:10,658 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-01-14 02:49:10,661 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-01-14 02:49:10,700 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2019-01-14 02:49:10,730 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2019-01-14 02:49:10,744 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-01-14 02:49:10,744 INFO L82 PathProgramCache]: Analyzing trace with hash 28764888, now seen corresponding path program 2 times [2019-01-14 02:49:10,744 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2019-01-14 02:49:10,744 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2019-01-14 02:49:10,745 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-01-14 02:49:10,745 INFO L101 rtionOrderModulation]: Changing assertion order to NOT_INCREMENTALLY [2019-01-14 02:49:10,745 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-01-14 02:49:10,761 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2019-01-14 02:49:10,774 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2019-01-14 02:49:10,784 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-01-14 02:49:10,784 INFO L82 PathProgramCache]: Analyzing trace with hash -1882066798, now seen corresponding path program 3 times [2019-01-14 02:49:10,784 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2019-01-14 02:49:10,784 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2019-01-14 02:49:10,785 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-01-14 02:49:10,785 INFO L101 rtionOrderModulation]: Changing assertion order to NOT_INCREMENTALLY [2019-01-14 02:49:10,785 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-01-14 02:49:10,833 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2019-01-14 02:49:10,852 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2019-01-14 02:49:11,173 WARN L181 SmtUtils]: Spent 286.00 ms on a formula simplification that was a NOOP. DAG size: 30 [2019-01-14 02:49:11,449 WARN L181 SmtUtils]: Spent 274.00 ms on a formula simplification that was a NOOP. DAG size: 30 [2019-01-14 02:49:11,870 WARN L181 SmtUtils]: Spent 229.00 ms on a formula simplification. DAG size of input: 93 DAG size of output: 86 [2019-01-14 02:49:12,173 WARN L181 SmtUtils]: Spent 155.00 ms on a formula simplification that was a NOOP. DAG size: 101 [2019-01-14 02:49:12,301 WARN L181 SmtUtils]: Spent 121.00 ms on a formula simplification that was a NOOP. DAG size: 63 [2019-01-14 02:49:12,632 WARN L181 SmtUtils]: Spent 209.00 ms on a formula simplification. DAG size of input: 93 DAG size of output: 83 [2019-01-14 02:49:12,734 WARN L181 SmtUtils]: Spent 100.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-01-14 02:49:12,998 WARN L181 SmtUtils]: Spent 118.00 ms on a formula simplification that was a NOOP. DAG size: 98 [2019-01-14 02:49:13,296 WARN L181 SmtUtils]: Spent 234.00 ms on a formula simplification. DAG size of input: 83 DAG size of output: 71 [2019-01-14 02:49:13,943 WARN L181 SmtUtils]: Spent 375.00 ms on a formula simplification. DAG size of input: 119 DAG size of output: 107 [2019-01-14 02:49:14,049 INFO L216 LassoAnalysis]: Preferences: [2019-01-14 02:49:14,049 INFO L124 ssoRankerPreferences]: Compute integeral hull: false [2019-01-14 02:49:14,049 INFO L125 ssoRankerPreferences]: Enable LassoPartitioneer: true [2019-01-14 02:49:14,049 INFO L126 ssoRankerPreferences]: Term annotations enabled: false [2019-01-14 02:49:14,049 INFO L127 ssoRankerPreferences]: Use exernal solver: false [2019-01-14 02:49:14,049 INFO L128 ssoRankerPreferences]: SMT solver command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2019-01-14 02:49:14,049 INFO L129 ssoRankerPreferences]: Dump SMT script to file: false [2019-01-14 02:49:14,049 INFO L130 ssoRankerPreferences]: Path of dumped script: [2019-01-14 02:49:14,049 INFO L131 ssoRankerPreferences]: Filename of dumped script: rec_malloc_ex7_true-termination.c.i_Iteration1_Lasso [2019-01-14 02:49:14,050 INFO L132 ssoRankerPreferences]: MapElimAlgo: Frank [2019-01-14 02:49:14,050 INFO L282 LassoAnalysis]: Starting lasso preprocessing... [2019-01-14 02:49:14,057 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2019-01-14 02:49:14,096 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2019-01-14 02:49:14,105 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2019-01-14 02:49:14,108 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2019-01-14 02:49:14,111 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2019-01-14 02:49:14,114 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2019-01-14 02:49:14,117 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2019-01-14 02:49:14,120 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2019-01-14 02:49:14,124 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2019-01-14 02:49:14,126 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2019-01-14 02:49:14,132 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2019-01-14 02:49:14,166 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2019-01-14 02:49:14,178 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2019-01-14 02:49:14,198 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2019-01-14 02:49:14,223 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2019-01-14 02:49:14,633 WARN L181 SmtUtils]: Spent 244.00 ms on a formula simplification. DAG size of input: 68 DAG size of output: 63 [2019-01-14 02:49:14,861 WARN L181 SmtUtils]: Spent 204.00 ms on a formula simplification. DAG size of input: 82 DAG size of output: 73 [2019-01-14 02:49:14,862 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2019-01-14 02:49:14,867 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2019-01-14 02:49:14,869 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2019-01-14 02:49:14,871 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2019-01-14 02:49:14,874 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2019-01-14 02:49:14,877 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2019-01-14 02:49:14,880 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2019-01-14 02:49:14,882 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2019-01-14 02:49:14,887 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2019-01-14 02:49:14,891 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2019-01-14 02:49:14,895 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2019-01-14 02:49:14,897 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2019-01-14 02:49:14,899 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2019-01-14 02:49:14,905 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2019-01-14 02:49:14,917 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2019-01-14 02:49:14,919 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2019-01-14 02:49:14,921 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2019-01-14 02:49:14,923 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2019-01-14 02:49:14,926 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2019-01-14 02:49:14,930 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2019-01-14 02:49:14,934 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2019-01-14 02:49:15,480 WARN L181 SmtUtils]: Spent 170.00 ms on a formula simplification. DAG size of input: 29 DAG size of output: 29 [2019-01-14 02:49:15,616 INFO L300 LassoAnalysis]: Preprocessing complete. [2019-01-14 02:49:15,616 INFO L497 LassoAnalysis]: Using template 'affine'. [2019-01-14 02:49:15,617 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 [2019-01-14 02:49:15,618 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2019-01-14 02:49:15,618 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2019-01-14 02:49:15,618 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2019-01-14 02:49:15,618 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2019-01-14 02:49:15,618 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. [2019-01-14 02:49:15,619 INFO L402 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2019-01-14 02:49:15,619 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2019-01-14 02:49:15,620 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2019-01-14 02:49:15,620 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 [2019-01-14 02:49:15,621 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2019-01-14 02:49:15,621 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2019-01-14 02:49:15,624 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2019-01-14 02:49:15,624 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2019-01-14 02:49:15,624 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. [2019-01-14 02:49:15,625 INFO L402 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2019-01-14 02:49:15,625 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2019-01-14 02:49:15,625 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2019-01-14 02:49:15,626 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 [2019-01-14 02:49:15,626 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2019-01-14 02:49:15,626 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2019-01-14 02:49:15,626 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2019-01-14 02:49:15,626 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2019-01-14 02:49:15,626 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. [2019-01-14 02:49:15,627 INFO L402 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2019-01-14 02:49:15,627 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2019-01-14 02:49:15,627 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2019-01-14 02:49:15,627 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 [2019-01-14 02:49:15,627 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2019-01-14 02:49:15,627 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2019-01-14 02:49:15,628 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2019-01-14 02:49:15,628 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2019-01-14 02:49:15,628 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. [2019-01-14 02:49:15,628 INFO L402 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2019-01-14 02:49:15,628 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2019-01-14 02:49:15,628 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2019-01-14 02:49:15,629 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2019-01-14 02:49:15,629 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2019-01-14 02:49:15,629 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2019-01-14 02:49:15,629 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2019-01-14 02:49:15,629 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2019-01-14 02:49:15,629 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. [2019-01-14 02:49:15,630 INFO L402 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2019-01-14 02:49:15,630 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2019-01-14 02:49:15,630 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2019-01-14 02:49:15,630 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 [2019-01-14 02:49:15,630 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2019-01-14 02:49:15,631 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2019-01-14 02:49:15,631 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2019-01-14 02:49:15,631 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. [2019-01-14 02:49:15,631 INFO L402 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2019-01-14 02:49:15,632 INFO L403 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2019-01-14 02:49:15,633 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2019-01-14 02:49:15,633 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 [2019-01-14 02:49:15,634 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2019-01-14 02:49:15,634 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2019-01-14 02:49:15,634 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2019-01-14 02:49:15,634 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2019-01-14 02:49:15,634 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. [2019-01-14 02:49:15,634 INFO L402 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2019-01-14 02:49:15,634 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2019-01-14 02:49:15,635 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2019-01-14 02:49:15,635 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 [2019-01-14 02:49:15,635 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2019-01-14 02:49:15,635 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2019-01-14 02:49:15,636 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2019-01-14 02:49:15,636 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2019-01-14 02:49:15,636 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. [2019-01-14 02:49:15,636 INFO L402 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2019-01-14 02:49:15,636 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2019-01-14 02:49:15,636 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2019-01-14 02:49:15,637 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2019-01-14 02:49:15,637 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2019-01-14 02:49:15,637 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2019-01-14 02:49:15,637 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2019-01-14 02:49:15,637 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2019-01-14 02:49:15,637 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. [2019-01-14 02:49:15,638 INFO L402 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2019-01-14 02:49:15,638 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2019-01-14 02:49:15,638 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2019-01-14 02:49:15,638 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 [2019-01-14 02:49:15,638 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2019-01-14 02:49:15,638 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2019-01-14 02:49:15,639 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2019-01-14 02:49:15,639 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2019-01-14 02:49:15,639 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. [2019-01-14 02:49:15,639 INFO L402 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2019-01-14 02:49:15,639 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2019-01-14 02:49:15,639 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2019-01-14 02:49:15,640 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 [2019-01-14 02:49:15,640 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2019-01-14 02:49:15,640 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2019-01-14 02:49:15,640 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2019-01-14 02:49:15,640 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2019-01-14 02:49:15,640 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. [2019-01-14 02:49:15,640 INFO L402 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2019-01-14 02:49:15,641 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2019-01-14 02:49:15,641 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2019-01-14 02:49:15,641 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 [2019-01-14 02:49:15,641 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2019-01-14 02:49:15,641 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2019-01-14 02:49:15,642 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2019-01-14 02:49:15,642 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2019-01-14 02:49:15,642 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. [2019-01-14 02:49:15,642 INFO L402 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2019-01-14 02:49:15,642 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2019-01-14 02:49:15,642 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2019-01-14 02:49:15,643 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 [2019-01-14 02:49:15,643 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2019-01-14 02:49:15,643 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2019-01-14 02:49:15,643 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2019-01-14 02:49:15,643 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2019-01-14 02:49:15,643 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. [2019-01-14 02:49:15,643 INFO L402 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2019-01-14 02:49:15,644 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2019-01-14 02:49:15,644 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2019-01-14 02:49:15,644 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 [2019-01-14 02:49:15,645 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2019-01-14 02:49:15,645 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2019-01-14 02:49:15,645 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2019-01-14 02:49:15,645 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2019-01-14 02:49:15,645 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. [2019-01-14 02:49:15,645 INFO L402 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2019-01-14 02:49:15,645 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2019-01-14 02:49:15,646 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2019-01-14 02:49:15,646 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 [2019-01-14 02:49:15,646 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2019-01-14 02:49:15,646 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2019-01-14 02:49:15,646 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2019-01-14 02:49:15,646 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. [2019-01-14 02:49:15,648 INFO L402 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2019-01-14 02:49:15,649 INFO L403 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2019-01-14 02:49:15,660 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2019-01-14 02:49:15,660 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2019-01-14 02:49:15,660 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2019-01-14 02:49:15,661 INFO L205 nArgumentSynthesizer]: 8 stem disjuncts [2019-01-14 02:49:15,661 INFO L206 nArgumentSynthesizer]: 2 loop disjuncts [2019-01-14 02:49:15,661 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. [2019-01-14 02:49:15,665 INFO L402 nArgumentSynthesizer]: We have 44 Motzkin's Theorem applications. [2019-01-14 02:49:15,665 INFO L403 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2019-01-14 02:49:15,687 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2019-01-14 02:49:15,688 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 [2019-01-14 02:49:15,688 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2019-01-14 02:49:15,688 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2019-01-14 02:49:15,688 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2019-01-14 02:49:15,688 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. [2019-01-14 02:49:15,689 INFO L402 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2019-01-14 02:49:15,689 INFO L403 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2019-01-14 02:49:15,693 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2019-01-14 02:49:15,693 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 [2019-01-14 02:49:15,693 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2019-01-14 02:49:15,693 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2019-01-14 02:49:15,693 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2019-01-14 02:49:15,694 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. [2019-01-14 02:49:15,694 INFO L402 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2019-01-14 02:49:15,694 INFO L403 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2019-01-14 02:49:15,696 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2019-01-14 02:49:15,696 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 [2019-01-14 02:49:15,697 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2019-01-14 02:49:15,697 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2019-01-14 02:49:15,697 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2019-01-14 02:49:15,697 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. [2019-01-14 02:49:15,698 INFO L402 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2019-01-14 02:49:15,699 INFO L403 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2019-01-14 02:49:15,706 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2019-01-14 02:49:15,706 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2019-01-14 02:49:15,707 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2019-01-14 02:49:15,707 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2019-01-14 02:49:15,707 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2019-01-14 02:49:15,707 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. [2019-01-14 02:49:15,708 INFO L402 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2019-01-14 02:49:15,708 INFO L403 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2019-01-14 02:49:15,711 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2019-01-14 02:49:15,711 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 [2019-01-14 02:49:15,712 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2019-01-14 02:49:15,712 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2019-01-14 02:49:15,712 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2019-01-14 02:49:15,712 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2019-01-14 02:49:15,712 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. [2019-01-14 02:49:15,712 INFO L402 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2019-01-14 02:49:15,712 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2019-01-14 02:49:15,713 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2019-01-14 02:49:15,713 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 [2019-01-14 02:49:15,713 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2019-01-14 02:49:15,713 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2019-01-14 02:49:15,713 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2019-01-14 02:49:15,713 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2019-01-14 02:49:15,714 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. [2019-01-14 02:49:15,714 INFO L402 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2019-01-14 02:49:15,714 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2019-01-14 02:49:15,714 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2019-01-14 02:49:15,714 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 [2019-01-14 02:49:15,715 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2019-01-14 02:49:15,715 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2019-01-14 02:49:15,715 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2019-01-14 02:49:15,715 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2019-01-14 02:49:15,715 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. [2019-01-14 02:49:15,715 INFO L402 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2019-01-14 02:49:15,716 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2019-01-14 02:49:15,716 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2019-01-14 02:49:15,716 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 [2019-01-14 02:49:15,716 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2019-01-14 02:49:15,716 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2019-01-14 02:49:15,717 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2019-01-14 02:49:15,717 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. [2019-01-14 02:49:15,717 INFO L402 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2019-01-14 02:49:15,717 INFO L403 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2019-01-14 02:49:15,718 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2019-01-14 02:49:15,718 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 [2019-01-14 02:49:15,719 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2019-01-14 02:49:15,719 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2019-01-14 02:49:15,719 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2019-01-14 02:49:15,719 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2019-01-14 02:49:15,719 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. [2019-01-14 02:49:15,719 INFO L402 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2019-01-14 02:49:15,719 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2019-01-14 02:49:15,720 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2019-01-14 02:49:15,720 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 [2019-01-14 02:49:15,720 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2019-01-14 02:49:15,720 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2019-01-14 02:49:15,720 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2019-01-14 02:49:15,721 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2019-01-14 02:49:15,721 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. [2019-01-14 02:49:15,721 INFO L402 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2019-01-14 02:49:15,721 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2019-01-14 02:49:15,721 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2019-01-14 02:49:15,721 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 [2019-01-14 02:49:15,722 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2019-01-14 02:49:15,722 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2019-01-14 02:49:15,722 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2019-01-14 02:49:15,722 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2019-01-14 02:49:15,722 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. [2019-01-14 02:49:15,722 INFO L402 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2019-01-14 02:49:15,722 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2019-01-14 02:49:15,723 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2019-01-14 02:49:15,723 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2019-01-14 02:49:15,723 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2019-01-14 02:49:15,723 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2019-01-14 02:49:15,724 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2019-01-14 02:49:15,724 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2019-01-14 02:49:15,724 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. [2019-01-14 02:49:15,724 INFO L402 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2019-01-14 02:49:15,724 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2019-01-14 02:49:15,724 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2019-01-14 02:49:15,725 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2019-01-14 02:49:15,725 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2019-01-14 02:49:15,725 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2019-01-14 02:49:15,725 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2019-01-14 02:49:15,725 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2019-01-14 02:49:15,725 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. [2019-01-14 02:49:15,726 INFO L402 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2019-01-14 02:49:15,726 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2019-01-14 02:49:15,726 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2019-01-14 02:49:15,726 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 [2019-01-14 02:49:15,727 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2019-01-14 02:49:15,727 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2019-01-14 02:49:15,727 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2019-01-14 02:49:15,727 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2019-01-14 02:49:15,727 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. [2019-01-14 02:49:15,727 INFO L402 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2019-01-14 02:49:15,727 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2019-01-14 02:49:15,728 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2019-01-14 02:49:15,728 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 [2019-01-14 02:49:15,728 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2019-01-14 02:49:15,728 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2019-01-14 02:49:15,728 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2019-01-14 02:49:15,729 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2019-01-14 02:49:15,729 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. [2019-01-14 02:49:15,729 INFO L402 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2019-01-14 02:49:15,729 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2019-01-14 02:49:15,729 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2019-01-14 02:49:15,730 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2019-01-14 02:49:15,730 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2019-01-14 02:49:15,730 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2019-01-14 02:49:15,730 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2019-01-14 02:49:15,730 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2019-01-14 02:49:15,730 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. [2019-01-14 02:49:15,730 INFO L402 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2019-01-14 02:49:15,731 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2019-01-14 02:49:15,731 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2019-01-14 02:49:15,731 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2019-01-14 02:49:15,732 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2019-01-14 02:49:15,732 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2019-01-14 02:49:15,732 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2019-01-14 02:49:15,732 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2019-01-14 02:49:15,732 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. [2019-01-14 02:49:15,732 INFO L402 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2019-01-14 02:49:15,732 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2019-01-14 02:49:15,733 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2019-01-14 02:49:15,733 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2019-01-14 02:49:15,733 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2019-01-14 02:49:15,733 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2019-01-14 02:49:15,733 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2019-01-14 02:49:15,734 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2019-01-14 02:49:15,734 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. [2019-01-14 02:49:15,734 INFO L402 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2019-01-14 02:49:15,734 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2019-01-14 02:49:15,734 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2019-01-14 02:49:15,735 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 [2019-01-14 02:49:15,735 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2019-01-14 02:49:15,735 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2019-01-14 02:49:15,735 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2019-01-14 02:49:15,735 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2019-01-14 02:49:15,735 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. [2019-01-14 02:49:15,735 INFO L402 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2019-01-14 02:49:15,735 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2019-01-14 02:49:15,736 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2019-01-14 02:49:15,736 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2019-01-14 02:49:15,737 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2019-01-14 02:49:15,737 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2019-01-14 02:49:15,737 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2019-01-14 02:49:15,737 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2019-01-14 02:49:15,737 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. [2019-01-14 02:49:15,737 INFO L402 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2019-01-14 02:49:15,737 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2019-01-14 02:49:15,738 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2019-01-14 02:49:15,738 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2019-01-14 02:49:15,738 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2019-01-14 02:49:15,738 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2019-01-14 02:49:15,738 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2019-01-14 02:49:15,738 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2019-01-14 02:49:15,739 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. [2019-01-14 02:49:15,739 INFO L402 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2019-01-14 02:49:15,739 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2019-01-14 02:49:15,739 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2019-01-14 02:49:15,739 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2019-01-14 02:49:15,740 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2019-01-14 02:49:15,740 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2019-01-14 02:49:15,740 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2019-01-14 02:49:15,740 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2019-01-14 02:49:15,740 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. [2019-01-14 02:49:15,740 INFO L402 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2019-01-14 02:49:15,740 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2019-01-14 02:49:15,741 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2019-01-14 02:49:15,741 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 [2019-01-14 02:49:15,741 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2019-01-14 02:49:15,742 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2019-01-14 02:49:15,742 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2019-01-14 02:49:15,742 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2019-01-14 02:49:15,742 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. [2019-01-14 02:49:15,743 INFO L402 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2019-01-14 02:49:15,743 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2019-01-14 02:49:15,743 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2019-01-14 02:49:15,743 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 [2019-01-14 02:49:15,744 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2019-01-14 02:49:15,744 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2019-01-14 02:49:15,744 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2019-01-14 02:49:15,744 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2019-01-14 02:49:15,744 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. [2019-01-14 02:49:15,744 INFO L402 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2019-01-14 02:49:15,744 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2019-01-14 02:49:15,745 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2019-01-14 02:49:15,745 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 [2019-01-14 02:49:15,745 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2019-01-14 02:49:15,745 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2019-01-14 02:49:15,745 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2019-01-14 02:49:15,745 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2019-01-14 02:49:15,746 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. [2019-01-14 02:49:15,746 INFO L402 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2019-01-14 02:49:15,746 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2019-01-14 02:49:15,746 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2019-01-14 02:49:15,746 INFO L497 LassoAnalysis]: Using template '2-nested'. [2019-01-14 02:49:15,747 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2019-01-14 02:49:15,747 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2019-01-14 02:49:15,747 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2019-01-14 02:49:15,747 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2019-01-14 02:49:15,747 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2019-01-14 02:49:15,747 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2019-01-14 02:49:15,748 INFO L402 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2019-01-14 02:49:15,748 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2019-01-14 02:49:15,748 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2019-01-14 02:49:15,748 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 [2019-01-14 02:49:15,749 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2019-01-14 02:49:15,749 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2019-01-14 02:49:15,749 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2019-01-14 02:49:15,749 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2019-01-14 02:49:15,749 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2019-01-14 02:49:15,749 INFO L402 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2019-01-14 02:49:15,750 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2019-01-14 02:49:15,753 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2019-01-14 02:49:15,753 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 [2019-01-14 02:49:15,754 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2019-01-14 02:49:15,754 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2019-01-14 02:49:15,754 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2019-01-14 02:49:15,754 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2019-01-14 02:49:15,754 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2019-01-14 02:49:15,754 INFO L402 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2019-01-14 02:49:15,754 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2019-01-14 02:49:15,755 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2019-01-14 02:49:15,755 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2019-01-14 02:49:15,755 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2019-01-14 02:49:15,755 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2019-01-14 02:49:15,756 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2019-01-14 02:49:15,758 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2019-01-14 02:49:15,758 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2019-01-14 02:49:15,758 INFO L402 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2019-01-14 02:49:15,758 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2019-01-14 02:49:15,759 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2019-01-14 02:49:15,759 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2019-01-14 02:49:15,759 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2019-01-14 02:49:15,759 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2019-01-14 02:49:15,760 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2019-01-14 02:49:15,760 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2019-01-14 02:49:15,760 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2019-01-14 02:49:15,760 INFO L402 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2019-01-14 02:49:15,760 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2019-01-14 02:49:15,760 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2019-01-14 02:49:15,763 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 [2019-01-14 02:49:15,763 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2019-01-14 02:49:15,763 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2019-01-14 02:49:15,763 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2019-01-14 02:49:15,764 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2019-01-14 02:49:15,764 INFO L402 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2019-01-14 02:49:15,764 INFO L403 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2019-01-14 02:49:15,768 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2019-01-14 02:49:15,768 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 [2019-01-14 02:49:15,768 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2019-01-14 02:49:15,768 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2019-01-14 02:49:15,768 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2019-01-14 02:49:15,768 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2019-01-14 02:49:15,769 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2019-01-14 02:49:15,769 INFO L402 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2019-01-14 02:49:15,769 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2019-01-14 02:49:15,769 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2019-01-14 02:49:15,770 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2019-01-14 02:49:15,773 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2019-01-14 02:49:15,773 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2019-01-14 02:49:15,773 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2019-01-14 02:49:15,773 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2019-01-14 02:49:15,774 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2019-01-14 02:49:15,774 INFO L402 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2019-01-14 02:49:15,774 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2019-01-14 02:49:15,774 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2019-01-14 02:49:15,775 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 [2019-01-14 02:49:15,775 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2019-01-14 02:49:15,775 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2019-01-14 02:49:15,775 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2019-01-14 02:49:15,775 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2019-01-14 02:49:15,775 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2019-01-14 02:49:15,776 INFO L402 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2019-01-14 02:49:15,778 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2019-01-14 02:49:15,778 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2019-01-14 02:49:15,779 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2019-01-14 02:49:15,779 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2019-01-14 02:49:15,779 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2019-01-14 02:49:15,779 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2019-01-14 02:49:15,779 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2019-01-14 02:49:15,779 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2019-01-14 02:49:15,780 INFO L402 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2019-01-14 02:49:15,780 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2019-01-14 02:49:15,780 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2019-01-14 02:49:15,780 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 [2019-01-14 02:49:15,784 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2019-01-14 02:49:15,784 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2019-01-14 02:49:15,784 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2019-01-14 02:49:15,784 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2019-01-14 02:49:15,784 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2019-01-14 02:49:15,785 INFO L402 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2019-01-14 02:49:15,785 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2019-01-14 02:49:15,785 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2019-01-14 02:49:15,786 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2019-01-14 02:49:15,786 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2019-01-14 02:49:15,786 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2019-01-14 02:49:15,786 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2019-01-14 02:49:15,786 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2019-01-14 02:49:15,786 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2019-01-14 02:49:15,787 INFO L402 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2019-01-14 02:49:15,791 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2019-01-14 02:49:15,791 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2019-01-14 02:49:15,792 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 [2019-01-14 02:49:15,792 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2019-01-14 02:49:15,792 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2019-01-14 02:49:15,792 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2019-01-14 02:49:15,792 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2019-01-14 02:49:15,792 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2019-01-14 02:49:15,796 INFO L402 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2019-01-14 02:49:15,796 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2019-01-14 02:49:15,797 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2019-01-14 02:49:15,797 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2019-01-14 02:49:15,797 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2019-01-14 02:49:15,797 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2019-01-14 02:49:15,797 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2019-01-14 02:49:15,797 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2019-01-14 02:49:15,798 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2019-01-14 02:49:15,798 INFO L402 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2019-01-14 02:49:15,798 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2019-01-14 02:49:15,798 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2019-01-14 02:49:15,798 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 [2019-01-14 02:49:15,799 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2019-01-14 02:49:15,799 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2019-01-14 02:49:15,799 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2019-01-14 02:49:15,799 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2019-01-14 02:49:15,804 INFO L402 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2019-01-14 02:49:15,804 INFO L403 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2019-01-14 02:49:15,836 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2019-01-14 02:49:15,837 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2019-01-14 02:49:15,837 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2019-01-14 02:49:15,837 INFO L205 nArgumentSynthesizer]: 8 stem disjuncts [2019-01-14 02:49:15,838 INFO L206 nArgumentSynthesizer]: 2 loop disjuncts [2019-01-14 02:49:15,840 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2019-01-14 02:49:15,851 INFO L402 nArgumentSynthesizer]: We have 66 Motzkin's Theorem applications. [2019-01-14 02:49:15,851 INFO L403 nArgumentSynthesizer]: A total of 6 supporting invariants were added. [2019-01-14 02:49:15,927 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2019-01-14 02:49:15,930 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 [2019-01-14 02:49:15,930 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2019-01-14 02:49:15,931 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2019-01-14 02:49:15,931 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2019-01-14 02:49:15,931 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2019-01-14 02:49:15,932 INFO L402 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2019-01-14 02:49:15,932 INFO L403 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2019-01-14 02:49:15,944 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2019-01-14 02:49:15,944 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 [2019-01-14 02:49:15,945 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2019-01-14 02:49:15,945 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2019-01-14 02:49:15,945 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2019-01-14 02:49:15,945 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2019-01-14 02:49:15,950 INFO L402 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2019-01-14 02:49:15,950 INFO L403 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2019-01-14 02:49:15,956 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2019-01-14 02:49:15,959 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2019-01-14 02:49:15,960 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2019-01-14 02:49:15,960 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2019-01-14 02:49:15,960 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2019-01-14 02:49:15,960 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2019-01-14 02:49:15,967 INFO L402 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2019-01-14 02:49:15,967 INFO L403 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2019-01-14 02:49:15,993 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2019-01-14 02:49:15,997 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 [2019-01-14 02:49:15,997 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2019-01-14 02:49:15,998 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2019-01-14 02:49:15,998 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2019-01-14 02:49:15,998 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2019-01-14 02:49:16,002 INFO L402 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2019-01-14 02:49:16,002 INFO L403 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2019-01-14 02:49:16,015 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2019-01-14 02:49:16,015 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 [2019-01-14 02:49:16,016 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2019-01-14 02:49:16,016 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2019-01-14 02:49:16,016 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2019-01-14 02:49:16,016 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2019-01-14 02:49:16,016 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2019-01-14 02:49:16,020 INFO L402 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2019-01-14 02:49:16,020 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2019-01-14 02:49:16,021 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2019-01-14 02:49:16,021 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 [2019-01-14 02:49:16,021 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2019-01-14 02:49:16,025 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2019-01-14 02:49:16,025 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2019-01-14 02:49:16,025 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2019-01-14 02:49:16,025 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2019-01-14 02:49:16,026 INFO L402 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2019-01-14 02:49:16,026 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2019-01-14 02:49:16,027 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2019-01-14 02:49:16,027 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2019-01-14 02:49:16,027 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2019-01-14 02:49:16,032 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2019-01-14 02:49:16,032 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2019-01-14 02:49:16,032 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2019-01-14 02:49:16,032 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2019-01-14 02:49:16,033 INFO L402 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2019-01-14 02:49:16,033 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2019-01-14 02:49:16,034 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2019-01-14 02:49:16,034 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 [2019-01-14 02:49:16,034 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2019-01-14 02:49:16,035 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2019-01-14 02:49:16,035 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2019-01-14 02:49:16,035 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2019-01-14 02:49:16,036 INFO L402 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2019-01-14 02:49:16,036 INFO L403 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2019-01-14 02:49:16,041 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2019-01-14 02:49:16,041 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 [2019-01-14 02:49:16,042 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2019-01-14 02:49:16,045 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2019-01-14 02:49:16,045 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2019-01-14 02:49:16,045 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2019-01-14 02:49:16,045 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2019-01-14 02:49:16,046 INFO L402 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2019-01-14 02:49:16,046 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2019-01-14 02:49:16,050 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2019-01-14 02:49:16,050 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 [2019-01-14 02:49:16,051 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2019-01-14 02:49:16,051 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2019-01-14 02:49:16,051 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2019-01-14 02:49:16,051 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2019-01-14 02:49:16,051 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2019-01-14 02:49:16,052 INFO L402 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2019-01-14 02:49:16,052 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2019-01-14 02:49:16,053 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2019-01-14 02:49:16,053 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2019-01-14 02:49:16,053 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2019-01-14 02:49:16,053 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2019-01-14 02:49:16,054 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2019-01-14 02:49:16,057 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2019-01-14 02:49:16,057 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2019-01-14 02:49:16,057 INFO L402 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2019-01-14 02:49:16,058 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2019-01-14 02:49:16,059 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2019-01-14 02:49:16,059 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 [2019-01-14 02:49:16,059 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2019-01-14 02:49:16,059 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2019-01-14 02:49:16,059 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2019-01-14 02:49:16,059 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2019-01-14 02:49:16,060 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2019-01-14 02:49:16,060 INFO L402 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2019-01-14 02:49:16,060 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2019-01-14 02:49:16,060 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2019-01-14 02:49:16,061 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 [2019-01-14 02:49:16,061 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2019-01-14 02:49:16,061 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2019-01-14 02:49:16,061 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2019-01-14 02:49:16,061 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2019-01-14 02:49:16,061 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2019-01-14 02:49:16,062 INFO L402 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2019-01-14 02:49:16,062 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2019-01-14 02:49:16,063 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2019-01-14 02:49:16,063 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2019-01-14 02:49:16,094 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2019-01-14 02:49:16,094 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2019-01-14 02:49:16,094 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2019-01-14 02:49:16,095 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2019-01-14 02:49:16,095 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2019-01-14 02:49:16,095 INFO L402 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2019-01-14 02:49:16,095 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2019-01-14 02:49:16,096 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2019-01-14 02:49:16,097 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 [2019-01-14 02:49:16,097 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2019-01-14 02:49:16,097 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2019-01-14 02:49:16,097 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2019-01-14 02:49:16,097 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2019-01-14 02:49:16,098 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2019-01-14 02:49:16,098 INFO L402 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2019-01-14 02:49:16,098 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2019-01-14 02:49:16,099 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2019-01-14 02:49:16,099 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2019-01-14 02:49:16,100 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2019-01-14 02:49:16,100 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2019-01-14 02:49:16,100 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2019-01-14 02:49:16,100 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2019-01-14 02:49:16,100 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2019-01-14 02:49:16,101 INFO L402 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2019-01-14 02:49:16,101 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2019-01-14 02:49:16,107 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2019-01-14 02:49:16,107 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 [2019-01-14 02:49:16,108 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2019-01-14 02:49:16,108 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2019-01-14 02:49:16,171 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2019-01-14 02:49:16,171 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2019-01-14 02:49:16,171 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2019-01-14 02:49:16,172 INFO L402 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2019-01-14 02:49:16,172 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2019-01-14 02:49:16,173 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2019-01-14 02:49:16,173 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2019-01-14 02:49:16,173 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2019-01-14 02:49:16,174 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2019-01-14 02:49:16,174 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2019-01-14 02:49:16,174 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2019-01-14 02:49:16,174 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2019-01-14 02:49:16,175 INFO L402 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2019-01-14 02:49:16,175 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2019-01-14 02:49:16,176 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2019-01-14 02:49:16,176 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 [2019-01-14 02:49:16,176 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2019-01-14 02:49:16,176 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2019-01-14 02:49:16,177 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2019-01-14 02:49:16,177 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2019-01-14 02:49:16,177 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2019-01-14 02:49:16,177 INFO L402 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2019-01-14 02:49:16,177 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2019-01-14 02:49:16,178 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2019-01-14 02:49:16,181 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2019-01-14 02:49:16,181 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2019-01-14 02:49:16,181 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2019-01-14 02:49:16,182 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2019-01-14 02:49:16,182 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2019-01-14 02:49:16,182 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2019-01-14 02:49:16,182 INFO L402 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2019-01-14 02:49:16,182 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2019-01-14 02:49:16,246 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2019-01-14 02:49:16,247 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 [2019-01-14 02:49:16,247 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2019-01-14 02:49:16,247 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2019-01-14 02:49:16,248 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2019-01-14 02:49:16,248 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2019-01-14 02:49:16,248 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2019-01-14 02:49:16,248 INFO L402 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2019-01-14 02:49:16,249 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2019-01-14 02:49:16,249 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2019-01-14 02:49:16,250 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 [2019-01-14 02:49:16,250 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2019-01-14 02:49:16,250 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2019-01-14 02:49:16,250 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2019-01-14 02:49:16,251 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2019-01-14 02:49:16,251 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2019-01-14 02:49:16,251 INFO L402 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2019-01-14 02:49:16,251 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2019-01-14 02:49:16,255 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2019-01-14 02:49:16,256 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2019-01-14 02:49:16,256 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2019-01-14 02:49:16,256 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2019-01-14 02:49:16,256 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2019-01-14 02:49:16,257 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2019-01-14 02:49:16,260 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2019-01-14 02:49:16,260 INFO L402 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2019-01-14 02:49:16,260 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2019-01-14 02:49:16,261 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2019-01-14 02:49:16,262 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2019-01-14 02:49:16,328 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2019-01-14 02:49:16,328 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2019-01-14 02:49:16,328 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2019-01-14 02:49:16,329 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2019-01-14 02:49:16,329 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2019-01-14 02:49:16,329 INFO L402 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2019-01-14 02:49:16,329 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2019-01-14 02:49:16,330 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2019-01-14 02:49:16,331 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 [2019-01-14 02:49:16,331 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2019-01-14 02:49:16,331 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2019-01-14 02:49:16,331 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2019-01-14 02:49:16,331 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2019-01-14 02:49:16,332 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2019-01-14 02:49:16,332 INFO L402 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2019-01-14 02:49:16,332 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2019-01-14 02:49:16,333 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2019-01-14 02:49:16,333 INFO L497 LassoAnalysis]: Using template '3-nested'. [2019-01-14 02:49:16,336 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2019-01-14 02:49:16,336 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2019-01-14 02:49:16,336 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2019-01-14 02:49:16,337 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2019-01-14 02:49:16,337 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2019-01-14 02:49:16,337 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2019-01-14 02:49:16,337 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2019-01-14 02:49:16,342 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2019-01-14 02:49:16,343 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2019-01-14 02:49:16,346 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2019-01-14 02:49:16,346 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2019-01-14 02:49:16,346 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2019-01-14 02:49:16,403 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2019-01-14 02:49:16,403 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2019-01-14 02:49:16,403 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2019-01-14 02:49:16,403 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2019-01-14 02:49:16,403 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2019-01-14 02:49:16,404 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2019-01-14 02:49:16,404 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 [2019-01-14 02:49:16,405 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2019-01-14 02:49:16,405 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2019-01-14 02:49:16,405 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2019-01-14 02:49:16,405 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2019-01-14 02:49:16,405 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2019-01-14 02:49:16,405 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2019-01-14 02:49:16,406 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2019-01-14 02:49:16,406 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2019-01-14 02:49:16,406 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 [2019-01-14 02:49:16,407 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2019-01-14 02:49:16,407 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2019-01-14 02:49:16,407 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2019-01-14 02:49:16,407 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2019-01-14 02:49:16,407 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2019-01-14 02:49:16,407 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2019-01-14 02:49:16,407 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2019-01-14 02:49:16,408 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2019-01-14 02:49:16,408 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2019-01-14 02:49:16,409 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2019-01-14 02:49:16,409 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2019-01-14 02:49:16,409 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2019-01-14 02:49:16,409 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2019-01-14 02:49:16,409 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2019-01-14 02:49:16,409 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2019-01-14 02:49:16,409 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2019-01-14 02:49:16,458 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2019-01-14 02:49:16,459 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2019-01-14 02:49:16,459 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2019-01-14 02:49:16,459 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2019-01-14 02:49:16,459 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2019-01-14 02:49:16,459 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2019-01-14 02:49:16,460 INFO L402 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2019-01-14 02:49:16,460 INFO L403 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2019-01-14 02:49:16,462 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2019-01-14 02:49:16,462 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 [2019-01-14 02:49:16,462 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2019-01-14 02:49:16,463 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2019-01-14 02:49:16,463 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2019-01-14 02:49:16,463 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2019-01-14 02:49:16,463 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2019-01-14 02:49:16,463 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2019-01-14 02:49:16,463 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2019-01-14 02:49:16,467 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2019-01-14 02:49:16,467 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2019-01-14 02:49:16,468 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2019-01-14 02:49:16,468 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2019-01-14 02:49:16,468 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2019-01-14 02:49:16,468 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2019-01-14 02:49:16,468 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2019-01-14 02:49:16,468 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2019-01-14 02:49:16,469 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2019-01-14 02:49:16,469 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2019-01-14 02:49:16,469 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 [2019-01-14 02:49:16,470 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2019-01-14 02:49:16,472 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2019-01-14 02:49:16,525 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2019-01-14 02:49:16,525 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2019-01-14 02:49:16,525 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2019-01-14 02:49:16,526 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2019-01-14 02:49:16,526 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2019-01-14 02:49:16,527 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2019-01-14 02:49:16,527 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 [2019-01-14 02:49:16,527 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2019-01-14 02:49:16,527 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2019-01-14 02:49:16,527 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2019-01-14 02:49:16,527 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2019-01-14 02:49:16,528 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2019-01-14 02:49:16,528 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2019-01-14 02:49:16,528 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2019-01-14 02:49:16,528 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2019-01-14 02:49:16,529 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 [2019-01-14 02:49:16,529 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2019-01-14 02:49:16,529 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2019-01-14 02:49:16,529 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2019-01-14 02:49:16,529 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2019-01-14 02:49:16,529 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2019-01-14 02:49:16,530 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2019-01-14 02:49:16,530 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2019-01-14 02:49:16,530 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2019-01-14 02:49:16,531 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 [2019-01-14 02:49:16,531 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2019-01-14 02:49:16,531 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2019-01-14 02:49:16,531 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2019-01-14 02:49:16,531 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2019-01-14 02:49:16,531 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2019-01-14 02:49:16,531 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2019-01-14 02:49:16,532 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2019-01-14 02:49:16,579 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2019-01-14 02:49:16,580 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2019-01-14 02:49:16,580 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2019-01-14 02:49:16,580 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2019-01-14 02:49:16,580 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2019-01-14 02:49:16,580 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2019-01-14 02:49:16,580 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2019-01-14 02:49:16,581 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2019-01-14 02:49:16,581 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2019-01-14 02:49:16,582 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2019-01-14 02:49:16,582 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 [2019-01-14 02:49:16,582 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2019-01-14 02:49:16,582 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2019-01-14 02:49:16,582 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2019-01-14 02:49:16,582 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2019-01-14 02:49:16,583 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2019-01-14 02:49:16,583 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2019-01-14 02:49:16,583 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2019-01-14 02:49:16,583 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2019-01-14 02:49:16,584 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 [2019-01-14 02:49:16,584 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2019-01-14 02:49:16,584 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2019-01-14 02:49:16,584 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2019-01-14 02:49:16,584 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2019-01-14 02:49:16,594 INFO L402 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2019-01-14 02:49:16,595 INFO L403 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2019-01-14 02:49:16,635 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2019-01-14 02:49:16,635 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 [2019-01-14 02:49:16,636 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2019-01-14 02:49:16,636 INFO L205 nArgumentSynthesizer]: 8 stem disjuncts [2019-01-14 02:49:16,658 INFO L206 nArgumentSynthesizer]: 2 loop disjuncts [2019-01-14 02:49:16,658 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2019-01-14 02:49:16,668 INFO L402 nArgumentSynthesizer]: We have 88 Motzkin's Theorem applications. [2019-01-14 02:49:16,668 INFO L403 nArgumentSynthesizer]: A total of 8 supporting invariants were added. [2019-01-14 02:49:16,727 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2019-01-14 02:49:16,727 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 [2019-01-14 02:49:16,728 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2019-01-14 02:49:16,728 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2019-01-14 02:49:16,728 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2019-01-14 02:49:16,728 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2019-01-14 02:49:16,730 INFO L402 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2019-01-14 02:49:16,730 INFO L403 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2019-01-14 02:49:16,738 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2019-01-14 02:49:16,738 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2019-01-14 02:49:16,739 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2019-01-14 02:49:16,739 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2019-01-14 02:49:16,739 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2019-01-14 02:49:16,739 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2019-01-14 02:49:16,740 INFO L402 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2019-01-14 02:49:16,740 INFO L403 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2019-01-14 02:49:16,747 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2019-01-14 02:49:16,747 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2019-01-14 02:49:16,748 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2019-01-14 02:49:16,748 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2019-01-14 02:49:16,748 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2019-01-14 02:49:16,748 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2019-01-14 02:49:16,752 INFO L402 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2019-01-14 02:49:16,752 INFO L403 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2019-01-14 02:49:16,768 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2019-01-14 02:49:16,769 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 [2019-01-14 02:49:16,769 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2019-01-14 02:49:16,777 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2019-01-14 02:49:16,777 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2019-01-14 02:49:16,777 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2019-01-14 02:49:16,779 INFO L402 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2019-01-14 02:49:16,779 INFO L403 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2019-01-14 02:49:16,789 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2019-01-14 02:49:16,789 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2019-01-14 02:49:16,789 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2019-01-14 02:49:16,789 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2019-01-14 02:49:16,790 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2019-01-14 02:49:16,790 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2019-01-14 02:49:16,790 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2019-01-14 02:49:16,790 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2019-01-14 02:49:16,791 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2019-01-14 02:49:16,794 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2019-01-14 02:49:16,794 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 [2019-01-14 02:49:16,794 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2019-01-14 02:49:16,794 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2019-01-14 02:49:16,798 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2019-01-14 02:49:16,798 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2019-01-14 02:49:16,798 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2019-01-14 02:49:16,799 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2019-01-14 02:49:16,799 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2019-01-14 02:49:16,799 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2019-01-14 02:49:16,803 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 [2019-01-14 02:49:16,803 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2019-01-14 02:49:16,803 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2019-01-14 02:49:16,804 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2019-01-14 02:49:16,804 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2019-01-14 02:49:16,804 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2019-01-14 02:49:16,804 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2019-01-14 02:49:16,805 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2019-01-14 02:49:16,805 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2019-01-14 02:49:16,850 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 [2019-01-14 02:49:16,850 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2019-01-14 02:49:16,850 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2019-01-14 02:49:16,851 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2019-01-14 02:49:16,851 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2019-01-14 02:49:16,852 INFO L402 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2019-01-14 02:49:16,852 INFO L403 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2019-01-14 02:49:16,853 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2019-01-14 02:49:16,854 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 [2019-01-14 02:49:16,854 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2019-01-14 02:49:16,854 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2019-01-14 02:49:16,854 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2019-01-14 02:49:16,854 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2019-01-14 02:49:16,855 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2019-01-14 02:49:16,855 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2019-01-14 02:49:16,855 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2019-01-14 02:49:16,856 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2019-01-14 02:49:16,859 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 [2019-01-14 02:49:16,859 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2019-01-14 02:49:16,859 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2019-01-14 02:49:16,860 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2019-01-14 02:49:16,860 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2019-01-14 02:49:16,860 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2019-01-14 02:49:16,860 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2019-01-14 02:49:16,860 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2019-01-14 02:49:16,861 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2019-01-14 02:49:16,861 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2019-01-14 02:49:16,861 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2019-01-14 02:49:16,861 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2019-01-14 02:49:16,918 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2019-01-14 02:49:16,918 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2019-01-14 02:49:16,918 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2019-01-14 02:49:16,918 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2019-01-14 02:49:16,918 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2019-01-14 02:49:16,919 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2019-01-14 02:49:16,919 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 [2019-01-14 02:49:16,920 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2019-01-14 02:49:16,920 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2019-01-14 02:49:16,920 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2019-01-14 02:49:16,920 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2019-01-14 02:49:16,920 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2019-01-14 02:49:16,920 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2019-01-14 02:49:16,921 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2019-01-14 02:49:16,921 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2019-01-14 02:49:16,922 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 [2019-01-14 02:49:16,922 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2019-01-14 02:49:16,922 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2019-01-14 02:49:16,922 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2019-01-14 02:49:16,922 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2019-01-14 02:49:16,923 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2019-01-14 02:49:16,926 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2019-01-14 02:49:16,926 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2019-01-14 02:49:16,927 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2019-01-14 02:49:16,927 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 [2019-01-14 02:49:16,927 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2019-01-14 02:49:16,928 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2019-01-14 02:49:16,931 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2019-01-14 02:49:16,931 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2019-01-14 02:49:16,931 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2019-01-14 02:49:16,931 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2019-01-14 02:49:16,932 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2019-01-14 02:49:16,985 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2019-01-14 02:49:16,986 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2019-01-14 02:49:16,986 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2019-01-14 02:49:16,986 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2019-01-14 02:49:16,986 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2019-01-14 02:49:16,987 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2019-01-14 02:49:16,987 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2019-01-14 02:49:16,987 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2019-01-14 02:49:16,987 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2019-01-14 02:49:16,988 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2019-01-14 02:49:16,988 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 [2019-01-14 02:49:16,988 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2019-01-14 02:49:16,988 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2019-01-14 02:49:16,989 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2019-01-14 02:49:16,989 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2019-01-14 02:49:16,989 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2019-01-14 02:49:16,989 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2019-01-14 02:49:16,989 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2019-01-14 02:49:16,990 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2019-01-14 02:49:16,990 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 [2019-01-14 02:49:16,991 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2019-01-14 02:49:16,991 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2019-01-14 02:49:16,991 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2019-01-14 02:49:16,991 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2019-01-14 02:49:16,991 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2019-01-14 02:49:16,991 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2019-01-14 02:49:16,991 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2019-01-14 02:49:16,992 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2019-01-14 02:49:16,992 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 [2019-01-14 02:49:17,042 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2019-01-14 02:49:17,042 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2019-01-14 02:49:17,042 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2019-01-14 02:49:17,042 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2019-01-14 02:49:17,042 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2019-01-14 02:49:17,043 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2019-01-14 02:49:17,043 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2019-01-14 02:49:17,044 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2019-01-14 02:49:17,044 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 [2019-01-14 02:49:17,044 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2019-01-14 02:49:17,044 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2019-01-14 02:49:17,044 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2019-01-14 02:49:17,044 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2019-01-14 02:49:17,045 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2019-01-14 02:49:17,045 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2019-01-14 02:49:17,045 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2019-01-14 02:49:17,046 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2019-01-14 02:49:17,046 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2019-01-14 02:49:17,046 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2019-01-14 02:49:17,046 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2019-01-14 02:49:17,046 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2019-01-14 02:49:17,046 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2019-01-14 02:49:17,046 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2019-01-14 02:49:17,047 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2019-01-14 02:49:17,050 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2019-01-14 02:49:17,050 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2019-01-14 02:49:17,051 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 [2019-01-14 02:49:17,051 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2019-01-14 02:49:17,051 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2019-01-14 02:49:17,102 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2019-01-14 02:49:17,102 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2019-01-14 02:49:17,102 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2019-01-14 02:49:17,102 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2019-01-14 02:49:17,102 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2019-01-14 02:49:17,103 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2019-01-14 02:49:17,103 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 [2019-01-14 02:49:17,104 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2019-01-14 02:49:17,104 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2019-01-14 02:49:17,104 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2019-01-14 02:49:17,104 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2019-01-14 02:49:17,104 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2019-01-14 02:49:17,104 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2019-01-14 02:49:17,105 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2019-01-14 02:49:17,105 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2019-01-14 02:49:17,105 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 [2019-01-14 02:49:17,106 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2019-01-14 02:49:17,106 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2019-01-14 02:49:17,106 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2019-01-14 02:49:17,106 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2019-01-14 02:49:17,106 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2019-01-14 02:49:17,106 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2019-01-14 02:49:17,107 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2019-01-14 02:49:17,107 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2019-01-14 02:49:17,107 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 [2019-01-14 02:49:17,108 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2019-01-14 02:49:17,108 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2019-01-14 02:49:17,108 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2019-01-14 02:49:17,108 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2019-01-14 02:49:17,108 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2019-01-14 02:49:17,108 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2019-01-14 02:49:17,109 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2019-01-14 02:49:17,160 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2019-01-14 02:49:17,161 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 [2019-01-14 02:49:17,161 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2019-01-14 02:49:17,161 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2019-01-14 02:49:17,161 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2019-01-14 02:49:17,161 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2019-01-14 02:49:17,162 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2019-01-14 02:49:17,162 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2019-01-14 02:49:17,162 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2019-01-14 02:49:17,163 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2019-01-14 02:49:17,163 INFO L497 LassoAnalysis]: Using template '4-nested'. [2019-01-14 02:49:17,163 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 [2019-01-14 02:49:17,163 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2019-01-14 02:49:17,163 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2019-01-14 02:49:17,163 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2019-01-14 02:49:17,163 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2019-01-14 02:49:17,163 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2019-01-14 02:49:17,164 INFO L402 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2019-01-14 02:49:17,164 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2019-01-14 02:49:17,165 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2019-01-14 02:49:17,165 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 [2019-01-14 02:49:17,165 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2019-01-14 02:49:17,165 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2019-01-14 02:49:17,165 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2019-01-14 02:49:17,165 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2019-01-14 02:49:17,166 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2019-01-14 02:49:17,166 INFO L402 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2019-01-14 02:49:17,166 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2019-01-14 02:49:17,169 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2019-01-14 02:49:17,170 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2019-01-14 02:49:17,221 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2019-01-14 02:49:17,221 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2019-01-14 02:49:17,221 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2019-01-14 02:49:17,222 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2019-01-14 02:49:17,222 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2019-01-14 02:49:17,222 INFO L402 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2019-01-14 02:49:17,222 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2019-01-14 02:49:17,223 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2019-01-14 02:49:17,223 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 [2019-01-14 02:49:17,224 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2019-01-14 02:49:17,224 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2019-01-14 02:49:17,224 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2019-01-14 02:49:17,224 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2019-01-14 02:49:17,224 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2019-01-14 02:49:17,225 INFO L402 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2019-01-14 02:49:17,225 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2019-01-14 02:49:17,226 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2019-01-14 02:49:17,226 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 [2019-01-14 02:49:17,227 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2019-01-14 02:49:17,227 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2019-01-14 02:49:17,227 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2019-01-14 02:49:17,227 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2019-01-14 02:49:17,227 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2019-01-14 02:49:17,230 INFO L402 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2019-01-14 02:49:17,230 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2019-01-14 02:49:17,231 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2019-01-14 02:49:17,231 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 [2019-01-14 02:49:17,235 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2019-01-14 02:49:17,235 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2019-01-14 02:49:17,235 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2019-01-14 02:49:17,284 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2019-01-14 02:49:17,285 INFO L402 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2019-01-14 02:49:17,285 INFO L403 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2019-01-14 02:49:17,287 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2019-01-14 02:49:17,288 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2019-01-14 02:49:17,288 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2019-01-14 02:49:17,288 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2019-01-14 02:49:17,289 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2019-01-14 02:49:17,289 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2019-01-14 02:49:17,289 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2019-01-14 02:49:17,289 INFO L402 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2019-01-14 02:49:17,289 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2019-01-14 02:49:17,291 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2019-01-14 02:49:17,291 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 [2019-01-14 02:49:17,291 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2019-01-14 02:49:17,292 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2019-01-14 02:49:17,294 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2019-01-14 02:49:17,294 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2019-01-14 02:49:17,294 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2019-01-14 02:49:17,294 INFO L402 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2019-01-14 02:49:17,295 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2019-01-14 02:49:17,295 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2019-01-14 02:49:17,296 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2019-01-14 02:49:17,298 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2019-01-14 02:49:17,298 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2019-01-14 02:49:17,298 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2019-01-14 02:49:17,298 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2019-01-14 02:49:17,299 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2019-01-14 02:49:17,299 INFO L402 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2019-01-14 02:49:17,299 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2019-01-14 02:49:17,300 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2019-01-14 02:49:17,300 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 [2019-01-14 02:49:17,351 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2019-01-14 02:49:17,351 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2019-01-14 02:49:17,351 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2019-01-14 02:49:17,352 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2019-01-14 02:49:17,352 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2019-01-14 02:49:17,352 INFO L402 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2019-01-14 02:49:17,352 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2019-01-14 02:49:17,353 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2019-01-14 02:49:17,354 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 [2019-01-14 02:49:17,354 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2019-01-14 02:49:17,354 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2019-01-14 02:49:17,354 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2019-01-14 02:49:17,355 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2019-01-14 02:49:17,355 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2019-01-14 02:49:17,355 INFO L402 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2019-01-14 02:49:17,355 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2019-01-14 02:49:17,356 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2019-01-14 02:49:17,356 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 [2019-01-14 02:49:17,356 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2019-01-14 02:49:17,356 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2019-01-14 02:49:17,357 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2019-01-14 02:49:17,357 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2019-01-14 02:49:17,357 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2019-01-14 02:49:17,357 INFO L402 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2019-01-14 02:49:17,357 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2019-01-14 02:49:17,358 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2019-01-14 02:49:17,358 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 [2019-01-14 02:49:17,358 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2019-01-14 02:49:17,359 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2019-01-14 02:49:17,422 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2019-01-14 02:49:17,422 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2019-01-14 02:49:17,422 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2019-01-14 02:49:17,422 INFO L402 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2019-01-14 02:49:17,422 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2019-01-14 02:49:17,423 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2019-01-14 02:49:17,424 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2019-01-14 02:49:17,424 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2019-01-14 02:49:17,424 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2019-01-14 02:49:17,424 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2019-01-14 02:49:17,424 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2019-01-14 02:49:17,424 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2019-01-14 02:49:17,424 INFO L402 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2019-01-14 02:49:17,425 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2019-01-14 02:49:17,425 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2019-01-14 02:49:17,425 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 [2019-01-14 02:49:17,426 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2019-01-14 02:49:17,426 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2019-01-14 02:49:17,426 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2019-01-14 02:49:17,426 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2019-01-14 02:49:17,433 INFO L402 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2019-01-14 02:49:17,433 INFO L403 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2019-01-14 02:49:17,476 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2019-01-14 02:49:17,476 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2019-01-14 02:49:17,477 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2019-01-14 02:49:17,480 INFO L205 nArgumentSynthesizer]: 8 stem disjuncts [2019-01-14 02:49:17,480 INFO L206 nArgumentSynthesizer]: 2 loop disjuncts [2019-01-14 02:49:17,480 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2019-01-14 02:49:17,496 INFO L402 nArgumentSynthesizer]: We have 110 Motzkin's Theorem applications. [2019-01-14 02:49:17,496 INFO L403 nArgumentSynthesizer]: A total of 10 supporting invariants were added. [2019-01-14 02:49:17,603 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2019-01-14 02:49:17,604 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2019-01-14 02:49:17,604 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2019-01-14 02:49:17,604 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2019-01-14 02:49:17,605 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2019-01-14 02:49:17,605 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2019-01-14 02:49:17,606 INFO L402 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2019-01-14 02:49:17,607 INFO L403 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2019-01-14 02:49:17,615 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2019-01-14 02:49:17,615 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2019-01-14 02:49:17,615 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2019-01-14 02:49:17,616 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2019-01-14 02:49:17,616 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2019-01-14 02:49:17,616 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2019-01-14 02:49:17,617 INFO L402 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2019-01-14 02:49:17,617 INFO L403 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2019-01-14 02:49:17,621 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2019-01-14 02:49:17,621 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 [2019-01-14 02:49:17,621 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2019-01-14 02:49:17,622 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2019-01-14 02:49:17,622 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2019-01-14 02:49:17,622 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2019-01-14 02:49:17,625 INFO L402 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2019-01-14 02:49:17,626 INFO L403 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2019-01-14 02:49:17,644 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2019-01-14 02:49:17,644 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 [2019-01-14 02:49:17,644 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2019-01-14 02:49:17,645 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2019-01-14 02:49:17,645 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2019-01-14 02:49:17,645 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2019-01-14 02:49:17,647 INFO L402 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2019-01-14 02:49:17,647 INFO L403 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2019-01-14 02:49:17,654 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2019-01-14 02:49:17,671 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2019-01-14 02:49:17,671 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2019-01-14 02:49:17,671 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2019-01-14 02:49:17,672 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2019-01-14 02:49:17,672 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2019-01-14 02:49:17,672 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2019-01-14 02:49:17,672 INFO L402 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2019-01-14 02:49:17,672 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2019-01-14 02:49:17,673 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2019-01-14 02:49:17,673 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 [2019-01-14 02:49:17,674 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2019-01-14 02:49:17,674 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2019-01-14 02:49:17,674 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2019-01-14 02:49:17,674 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2019-01-14 02:49:17,674 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2019-01-14 02:49:17,675 INFO L402 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2019-01-14 02:49:17,675 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2019-01-14 02:49:17,678 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2019-01-14 02:49:17,678 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 [2019-01-14 02:49:17,679 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2019-01-14 02:49:17,679 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2019-01-14 02:49:17,679 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2019-01-14 02:49:17,679 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2019-01-14 02:49:17,679 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2019-01-14 02:49:17,680 INFO L402 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2019-01-14 02:49:17,680 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2019-01-14 02:49:17,684 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2019-01-14 02:49:17,684 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 [2019-01-14 02:49:17,685 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2019-01-14 02:49:17,738 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2019-01-14 02:49:17,738 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2019-01-14 02:49:17,738 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2019-01-14 02:49:17,739 INFO L402 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2019-01-14 02:49:17,739 INFO L403 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2019-01-14 02:49:17,744 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2019-01-14 02:49:17,744 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 [2019-01-14 02:49:17,745 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2019-01-14 02:49:17,745 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2019-01-14 02:49:17,745 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2019-01-14 02:49:17,745 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2019-01-14 02:49:17,745 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2019-01-14 02:49:17,745 INFO L402 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2019-01-14 02:49:17,746 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2019-01-14 02:49:17,747 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2019-01-14 02:49:17,747 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2019-01-14 02:49:17,747 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2019-01-14 02:49:17,747 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2019-01-14 02:49:17,748 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2019-01-14 02:49:17,748 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2019-01-14 02:49:17,748 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2019-01-14 02:49:17,748 INFO L402 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2019-01-14 02:49:17,748 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2019-01-14 02:49:17,749 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2019-01-14 02:49:17,750 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2019-01-14 02:49:17,755 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2019-01-14 02:49:17,755 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2019-01-14 02:49:17,755 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2019-01-14 02:49:17,756 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2019-01-14 02:49:17,756 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2019-01-14 02:49:17,756 INFO L402 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2019-01-14 02:49:17,756 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2019-01-14 02:49:17,757 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2019-01-14 02:49:17,805 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 [2019-01-14 02:49:17,806 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2019-01-14 02:49:17,806 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2019-01-14 02:49:17,806 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2019-01-14 02:49:17,806 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2019-01-14 02:49:17,806 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2019-01-14 02:49:17,807 INFO L402 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2019-01-14 02:49:17,807 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2019-01-14 02:49:17,808 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2019-01-14 02:49:17,808 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2019-01-14 02:49:17,808 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2019-01-14 02:49:17,809 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2019-01-14 02:49:17,809 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2019-01-14 02:49:17,809 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2019-01-14 02:49:17,809 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2019-01-14 02:49:17,809 INFO L402 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2019-01-14 02:49:17,809 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2019-01-14 02:49:17,811 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2019-01-14 02:49:17,813 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 [2019-01-14 02:49:17,813 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2019-01-14 02:49:17,814 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2019-01-14 02:49:17,814 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2019-01-14 02:49:17,814 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2019-01-14 02:49:17,814 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2019-01-14 02:49:17,814 INFO L402 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2019-01-14 02:49:17,814 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2019-01-14 02:49:17,821 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2019-01-14 02:49:17,821 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 [2019-01-14 02:49:17,821 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2019-01-14 02:49:17,874 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2019-01-14 02:49:17,874 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2019-01-14 02:49:17,874 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2019-01-14 02:49:17,874 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2019-01-14 02:49:17,875 INFO L402 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2019-01-14 02:49:17,875 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2019-01-14 02:49:17,876 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2019-01-14 02:49:17,876 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2019-01-14 02:49:17,877 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2019-01-14 02:49:17,877 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2019-01-14 02:49:17,877 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2019-01-14 02:49:17,877 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2019-01-14 02:49:17,877 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2019-01-14 02:49:17,878 INFO L402 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2019-01-14 02:49:17,878 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2019-01-14 02:49:17,879 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2019-01-14 02:49:17,879 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2019-01-14 02:49:17,879 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2019-01-14 02:49:17,882 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2019-01-14 02:49:17,882 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2019-01-14 02:49:17,882 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2019-01-14 02:49:17,882 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2019-01-14 02:49:17,883 INFO L402 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2019-01-14 02:49:17,883 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2019-01-14 02:49:17,885 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2019-01-14 02:49:17,885 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2019-01-14 02:49:17,885 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2019-01-14 02:49:17,886 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2019-01-14 02:49:17,886 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2019-01-14 02:49:17,886 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2019-01-14 02:49:17,886 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2019-01-14 02:49:17,886 INFO L402 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2019-01-14 02:49:17,886 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2019-01-14 02:49:17,941 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2019-01-14 02:49:17,941 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2019-01-14 02:49:17,941 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2019-01-14 02:49:17,942 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2019-01-14 02:49:17,942 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2019-01-14 02:49:17,942 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2019-01-14 02:49:17,942 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2019-01-14 02:49:17,943 INFO L402 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2019-01-14 02:49:17,943 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2019-01-14 02:49:17,947 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2019-01-14 02:49:17,947 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2019-01-14 02:49:17,948 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2019-01-14 02:49:17,948 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2019-01-14 02:49:17,948 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2019-01-14 02:49:17,948 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2019-01-14 02:49:17,948 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2019-01-14 02:49:17,949 INFO L402 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2019-01-14 02:49:17,949 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2019-01-14 02:49:17,950 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2019-01-14 02:49:17,950 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2019-01-14 02:49:17,951 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2019-01-14 02:49:17,954 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2019-01-14 02:49:17,954 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2019-01-14 02:49:17,954 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2019-01-14 02:49:17,954 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2019-01-14 02:49:17,955 INFO L402 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2019-01-14 02:49:17,955 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2019-01-14 02:49:17,956 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2019-01-14 02:49:17,956 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 [2019-01-14 02:49:18,015 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2019-01-14 02:49:18,015 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2019-01-14 02:49:18,015 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2019-01-14 02:49:18,015 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2019-01-14 02:49:18,016 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2019-01-14 02:49:18,016 INFO L402 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2019-01-14 02:49:18,016 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2019-01-14 02:49:18,017 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2019-01-14 02:49:18,018 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 [2019-01-14 02:49:18,018 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2019-01-14 02:49:18,018 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2019-01-14 02:49:18,019 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2019-01-14 02:49:18,019 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2019-01-14 02:49:18,019 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2019-01-14 02:49:18,019 INFO L402 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2019-01-14 02:49:18,019 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2019-01-14 02:49:18,023 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2019-01-14 02:49:18,023 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 [2019-01-14 02:49:18,023 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2019-01-14 02:49:18,024 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2019-01-14 02:49:18,024 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2019-01-14 02:49:18,024 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2019-01-14 02:49:18,024 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2019-01-14 02:49:18,024 INFO L402 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2019-01-14 02:49:18,028 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2019-01-14 02:49:18,029 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2019-01-14 02:49:18,029 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 [2019-01-14 02:49:18,032 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2019-01-14 02:49:18,032 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2019-01-14 02:49:18,085 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2019-01-14 02:49:18,085 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2019-01-14 02:49:18,085 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2019-01-14 02:49:18,085 INFO L402 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2019-01-14 02:49:18,086 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2019-01-14 02:49:18,087 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2019-01-14 02:49:18,087 INFO L497 LassoAnalysis]: Using template '2-phase'. [2019-01-14 02:49:18,087 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2019-01-14 02:49:18,087 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2019-01-14 02:49:18,088 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2019-01-14 02:49:18,088 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2019-01-14 02:49:18,088 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2019-01-14 02:49:18,088 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2019-01-14 02:49:18,088 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2019-01-14 02:49:18,089 INFO L402 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2019-01-14 02:49:18,089 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2019-01-14 02:49:18,090 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2019-01-14 02:49:18,090 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 [2019-01-14 02:49:18,094 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2019-01-14 02:49:18,094 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2019-01-14 02:49:18,094 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2019-01-14 02:49:18,094 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2019-01-14 02:49:18,094 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2019-01-14 02:49:18,095 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2019-01-14 02:49:18,095 INFO L402 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2019-01-14 02:49:18,095 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2019-01-14 02:49:18,096 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2019-01-14 02:49:18,097 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 [2019-01-14 02:49:18,097 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2019-01-14 02:49:18,097 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2019-01-14 02:49:18,097 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2019-01-14 02:49:18,152 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2019-01-14 02:49:18,152 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2019-01-14 02:49:18,152 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2019-01-14 02:49:18,152 INFO L402 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2019-01-14 02:49:18,153 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2019-01-14 02:49:18,154 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2019-01-14 02:49:18,154 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2019-01-14 02:49:18,154 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2019-01-14 02:49:18,155 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2019-01-14 02:49:18,155 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2019-01-14 02:49:18,155 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2019-01-14 02:49:18,155 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2019-01-14 02:49:18,155 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2019-01-14 02:49:18,156 INFO L402 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2019-01-14 02:49:18,156 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2019-01-14 02:49:18,157 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2019-01-14 02:49:18,157 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 [2019-01-14 02:49:18,158 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2019-01-14 02:49:18,158 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2019-01-14 02:49:18,158 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2019-01-14 02:49:18,158 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2019-01-14 02:49:18,158 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2019-01-14 02:49:18,158 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2019-01-14 02:49:18,162 INFO L402 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2019-01-14 02:49:18,162 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2019-01-14 02:49:18,163 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2019-01-14 02:49:18,167 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 [2019-01-14 02:49:18,167 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2019-01-14 02:49:18,167 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2019-01-14 02:49:18,167 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2019-01-14 02:49:18,168 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2019-01-14 02:49:18,223 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2019-01-14 02:49:18,224 INFO L402 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2019-01-14 02:49:18,224 INFO L403 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2019-01-14 02:49:18,227 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2019-01-14 02:49:18,231 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 [2019-01-14 02:49:18,231 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2019-01-14 02:49:18,231 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2019-01-14 02:49:18,232 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2019-01-14 02:49:18,232 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2019-01-14 02:49:18,232 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2019-01-14 02:49:18,232 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2019-01-14 02:49:18,232 INFO L402 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2019-01-14 02:49:18,233 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2019-01-14 02:49:18,234 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2019-01-14 02:49:18,234 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 [2019-01-14 02:49:18,235 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2019-01-14 02:49:18,235 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2019-01-14 02:49:18,235 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2019-01-14 02:49:18,235 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2019-01-14 02:49:18,235 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2019-01-14 02:49:18,235 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2019-01-14 02:49:18,236 INFO L402 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2019-01-14 02:49:18,236 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2019-01-14 02:49:18,237 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2019-01-14 02:49:18,237 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 [2019-01-14 02:49:18,238 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2019-01-14 02:49:18,238 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2019-01-14 02:49:18,238 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2019-01-14 02:49:18,238 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2019-01-14 02:49:18,238 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2019-01-14 02:49:18,238 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2019-01-14 02:49:18,291 INFO L402 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2019-01-14 02:49:18,291 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2019-01-14 02:49:18,292 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2019-01-14 02:49:18,293 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 [2019-01-14 02:49:18,293 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2019-01-14 02:49:18,293 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2019-01-14 02:49:18,293 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2019-01-14 02:49:18,293 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2019-01-14 02:49:18,294 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2019-01-14 02:49:18,294 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2019-01-14 02:49:18,294 INFO L402 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2019-01-14 02:49:18,294 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2019-01-14 02:49:18,299 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2019-01-14 02:49:18,300 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 [2019-01-14 02:49:18,300 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2019-01-14 02:49:18,300 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2019-01-14 02:49:18,300 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2019-01-14 02:49:18,301 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2019-01-14 02:49:18,301 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2019-01-14 02:49:18,301 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2019-01-14 02:49:18,301 INFO L402 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2019-01-14 02:49:18,301 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2019-01-14 02:49:18,306 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2019-01-14 02:49:18,306 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2019-01-14 02:49:18,307 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2019-01-14 02:49:18,307 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2019-01-14 02:49:18,307 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2019-01-14 02:49:18,307 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2019-01-14 02:49:18,307 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2019-01-14 02:49:18,307 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2019-01-14 02:49:18,308 INFO L402 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2019-01-14 02:49:18,353 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2019-01-14 02:49:18,355 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2019-01-14 02:49:18,355 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 [2019-01-14 02:49:18,355 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2019-01-14 02:49:18,356 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2019-01-14 02:49:18,356 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2019-01-14 02:49:18,356 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2019-01-14 02:49:18,356 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2019-01-14 02:49:18,356 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2019-01-14 02:49:18,356 INFO L402 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2019-01-14 02:49:18,357 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2019-01-14 02:49:18,358 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2019-01-14 02:49:18,358 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 [2019-01-14 02:49:18,359 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2019-01-14 02:49:18,362 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2019-01-14 02:49:18,362 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2019-01-14 02:49:18,362 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2019-01-14 02:49:18,362 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2019-01-14 02:49:18,362 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2019-01-14 02:49:18,363 INFO L402 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2019-01-14 02:49:18,363 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2019-01-14 02:49:18,366 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2019-01-14 02:49:18,367 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2019-01-14 02:49:18,367 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2019-01-14 02:49:18,367 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2019-01-14 02:49:18,368 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2019-01-14 02:49:18,368 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2019-01-14 02:49:18,368 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2019-01-14 02:49:18,371 INFO L402 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2019-01-14 02:49:18,372 INFO L403 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2019-01-14 02:49:18,394 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2019-01-14 02:49:18,438 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 [2019-01-14 02:49:18,438 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2019-01-14 02:49:18,438 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2019-01-14 02:49:18,439 INFO L205 nArgumentSynthesizer]: 8 stem disjuncts [2019-01-14 02:49:18,439 INFO L206 nArgumentSynthesizer]: 2 loop disjuncts [2019-01-14 02:49:18,439 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2019-01-14 02:49:18,447 INFO L402 nArgumentSynthesizer]: We have 66 Motzkin's Theorem applications. [2019-01-14 02:49:18,447 INFO L403 nArgumentSynthesizer]: A total of 6 supporting invariants were added. [2019-01-14 02:49:18,525 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2019-01-14 02:49:18,525 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2019-01-14 02:49:18,526 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2019-01-14 02:49:18,529 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2019-01-14 02:49:18,529 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2019-01-14 02:49:18,529 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2019-01-14 02:49:18,529 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2019-01-14 02:49:18,531 INFO L402 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2019-01-14 02:49:18,531 INFO L403 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2019-01-14 02:49:18,552 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2019-01-14 02:49:18,552 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2019-01-14 02:49:18,552 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2019-01-14 02:49:18,556 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2019-01-14 02:49:18,556 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2019-01-14 02:49:18,556 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2019-01-14 02:49:18,556 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2019-01-14 02:49:18,561 INFO L402 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2019-01-14 02:49:18,561 INFO L403 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2019-01-14 02:49:18,568 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2019-01-14 02:49:18,569 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 [2019-01-14 02:49:18,569 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2019-01-14 02:49:18,575 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2019-01-14 02:49:18,575 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2019-01-14 02:49:18,575 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2019-01-14 02:49:18,575 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2019-01-14 02:49:18,578 INFO L402 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2019-01-14 02:49:18,578 INFO L403 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2019-01-14 02:49:18,624 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2019-01-14 02:49:18,624 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2019-01-14 02:49:18,625 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2019-01-14 02:49:18,625 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2019-01-14 02:49:18,625 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2019-01-14 02:49:18,625 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2019-01-14 02:49:18,625 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2019-01-14 02:49:18,627 INFO L402 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2019-01-14 02:49:18,627 INFO L403 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2019-01-14 02:49:18,636 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2019-01-14 02:49:18,636 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 [2019-01-14 02:49:18,636 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2019-01-14 02:49:18,637 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2019-01-14 02:49:18,637 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2019-01-14 02:49:18,637 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2019-01-14 02:49:18,637 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2019-01-14 02:49:18,637 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2019-01-14 02:49:18,638 INFO L402 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2019-01-14 02:49:18,638 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2019-01-14 02:49:18,639 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2019-01-14 02:49:18,639 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2019-01-14 02:49:18,640 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2019-01-14 02:49:18,640 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2019-01-14 02:49:18,640 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2019-01-14 02:49:18,640 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2019-01-14 02:49:18,696 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2019-01-14 02:49:18,696 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2019-01-14 02:49:18,697 INFO L402 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2019-01-14 02:49:18,697 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2019-01-14 02:49:18,699 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2019-01-14 02:49:18,700 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2019-01-14 02:49:18,700 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2019-01-14 02:49:18,700 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2019-01-14 02:49:18,700 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2019-01-14 02:49:18,701 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2019-01-14 02:49:18,701 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2019-01-14 02:49:18,701 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2019-01-14 02:49:18,702 INFO L402 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2019-01-14 02:49:18,702 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2019-01-14 02:49:18,706 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2019-01-14 02:49:18,706 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2019-01-14 02:49:18,706 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2019-01-14 02:49:18,707 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2019-01-14 02:49:18,707 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2019-01-14 02:49:18,707 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2019-01-14 02:49:18,707 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2019-01-14 02:49:18,708 INFO L402 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2019-01-14 02:49:18,708 INFO L403 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2019-01-14 02:49:18,719 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2019-01-14 02:49:18,719 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 [2019-01-14 02:49:18,720 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2019-01-14 02:49:18,720 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2019-01-14 02:49:18,720 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2019-01-14 02:49:18,720 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2019-01-14 02:49:18,720 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2019-01-14 02:49:18,720 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2019-01-14 02:49:18,721 INFO L402 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2019-01-14 02:49:18,780 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2019-01-14 02:49:18,781 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2019-01-14 02:49:18,782 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 [2019-01-14 02:49:18,782 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2019-01-14 02:49:18,782 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2019-01-14 02:49:18,782 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2019-01-14 02:49:18,782 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2019-01-14 02:49:18,783 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2019-01-14 02:49:18,783 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2019-01-14 02:49:18,783 INFO L402 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2019-01-14 02:49:18,783 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2019-01-14 02:49:18,785 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2019-01-14 02:49:18,786 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2019-01-14 02:49:18,789 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2019-01-14 02:49:18,789 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2019-01-14 02:49:18,790 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2019-01-14 02:49:18,790 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2019-01-14 02:49:18,790 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2019-01-14 02:49:18,790 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2019-01-14 02:49:18,791 INFO L402 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2019-01-14 02:49:18,791 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2019-01-14 02:49:18,793 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2019-01-14 02:49:18,794 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 [2019-01-14 02:49:18,794 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2019-01-14 02:49:18,794 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2019-01-14 02:49:18,795 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2019-01-14 02:49:18,801 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2019-01-14 02:49:18,801 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2019-01-14 02:49:18,801 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2019-01-14 02:49:18,802 INFO L402 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2019-01-14 02:49:18,802 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2019-01-14 02:49:18,876 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2019-01-14 02:49:18,876 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2019-01-14 02:49:18,877 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2019-01-14 02:49:18,877 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2019-01-14 02:49:18,877 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2019-01-14 02:49:18,877 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2019-01-14 02:49:18,877 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2019-01-14 02:49:18,877 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2019-01-14 02:49:18,878 INFO L402 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2019-01-14 02:49:18,878 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2019-01-14 02:49:18,880 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2019-01-14 02:49:18,880 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 [2019-01-14 02:49:18,880 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2019-01-14 02:49:18,880 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2019-01-14 02:49:18,881 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2019-01-14 02:49:18,881 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2019-01-14 02:49:18,881 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2019-01-14 02:49:18,881 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2019-01-14 02:49:18,882 INFO L402 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2019-01-14 02:49:18,884 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2019-01-14 02:49:18,889 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2019-01-14 02:49:18,889 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 [2019-01-14 02:49:18,889 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2019-01-14 02:49:18,890 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2019-01-14 02:49:18,890 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2019-01-14 02:49:18,890 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2019-01-14 02:49:18,890 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2019-01-14 02:49:18,890 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2019-01-14 02:49:18,891 INFO L402 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2019-01-14 02:49:18,891 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2019-01-14 02:49:18,895 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2019-01-14 02:49:18,961 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 [2019-01-14 02:49:18,961 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2019-01-14 02:49:18,961 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2019-01-14 02:49:18,962 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2019-01-14 02:49:18,962 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2019-01-14 02:49:18,962 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2019-01-14 02:49:18,962 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2019-01-14 02:49:18,962 INFO L402 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2019-01-14 02:49:18,963 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2019-01-14 02:49:18,964 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2019-01-14 02:49:18,964 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 [2019-01-14 02:49:18,965 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2019-01-14 02:49:18,965 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2019-01-14 02:49:18,965 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2019-01-14 02:49:18,965 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2019-01-14 02:49:18,965 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2019-01-14 02:49:18,965 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2019-01-14 02:49:18,966 INFO L402 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2019-01-14 02:49:18,966 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2019-01-14 02:49:18,967 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2019-01-14 02:49:18,968 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 [2019-01-14 02:49:18,973 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2019-01-14 02:49:18,973 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2019-01-14 02:49:18,973 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2019-01-14 02:49:18,974 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2019-01-14 02:49:18,974 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2019-01-14 02:49:18,974 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2019-01-14 02:49:18,974 INFO L402 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2019-01-14 02:49:18,974 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2019-01-14 02:49:18,979 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2019-01-14 02:49:18,979 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2019-01-14 02:49:19,019 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2019-01-14 02:49:19,019 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2019-01-14 02:49:19,020 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2019-01-14 02:49:19,020 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2019-01-14 02:49:19,020 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2019-01-14 02:49:19,020 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2019-01-14 02:49:19,020 INFO L402 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2019-01-14 02:49:19,021 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2019-01-14 02:49:19,022 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2019-01-14 02:49:19,023 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 [2019-01-14 02:49:19,023 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2019-01-14 02:49:19,023 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2019-01-14 02:49:19,023 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2019-01-14 02:49:19,023 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2019-01-14 02:49:19,024 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2019-01-14 02:49:19,025 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2019-01-14 02:49:19,025 INFO L402 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2019-01-14 02:49:19,025 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2019-01-14 02:49:19,027 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2019-01-14 02:49:19,027 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2019-01-14 02:49:19,027 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2019-01-14 02:49:19,027 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2019-01-14 02:49:19,031 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2019-01-14 02:49:19,031 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2019-01-14 02:49:19,031 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2019-01-14 02:49:19,031 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2019-01-14 02:49:19,032 INFO L402 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2019-01-14 02:49:19,032 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2019-01-14 02:49:19,036 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2019-01-14 02:49:19,037 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2019-01-14 02:49:19,092 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2019-01-14 02:49:19,092 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2019-01-14 02:49:19,092 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2019-01-14 02:49:19,092 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2019-01-14 02:49:19,093 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2019-01-14 02:49:19,093 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2019-01-14 02:49:19,093 INFO L402 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2019-01-14 02:49:19,093 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2019-01-14 02:49:19,095 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2019-01-14 02:49:19,095 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2019-01-14 02:49:19,096 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2019-01-14 02:49:19,096 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2019-01-14 02:49:19,096 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2019-01-14 02:49:19,096 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2019-01-14 02:49:19,096 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2019-01-14 02:49:19,096 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2019-01-14 02:49:19,097 INFO L402 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2019-01-14 02:49:19,097 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2019-01-14 02:49:19,100 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2019-01-14 02:49:19,101 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 [2019-01-14 02:49:19,101 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2019-01-14 02:49:19,101 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2019-01-14 02:49:19,101 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2019-01-14 02:49:19,102 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2019-01-14 02:49:19,102 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2019-01-14 02:49:19,102 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2019-01-14 02:49:19,102 INFO L402 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2019-01-14 02:49:19,102 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2019-01-14 02:49:19,107 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2019-01-14 02:49:19,107 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 [2019-01-14 02:49:19,167 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2019-01-14 02:49:19,168 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2019-01-14 02:49:19,168 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2019-01-14 02:49:19,168 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2019-01-14 02:49:19,168 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2019-01-14 02:49:19,168 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2019-01-14 02:49:19,169 INFO L402 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2019-01-14 02:49:19,169 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2019-01-14 02:49:19,170 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2019-01-14 02:49:19,171 INFO L497 LassoAnalysis]: Using template '3-phase'. [2019-01-14 02:49:19,171 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 [2019-01-14 02:49:19,171 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2019-01-14 02:49:19,171 INFO L339 nArgumentSynthesizer]: Template has degree 2. [2019-01-14 02:49:19,174 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2019-01-14 02:49:19,175 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2019-01-14 02:49:19,175 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2019-01-14 02:49:19,175 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2019-01-14 02:49:19,178 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2019-01-14 02:49:19,178 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2019-01-14 02:49:19,184 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2019-01-14 02:49:19,184 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2019-01-14 02:49:19,185 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2019-01-14 02:49:19,185 INFO L339 nArgumentSynthesizer]: Template has degree 2. [2019-01-14 02:49:19,185 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2019-01-14 02:49:19,185 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2019-01-14 02:49:19,185 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2019-01-14 02:49:19,186 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2019-01-14 02:49:19,186 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2019-01-14 02:49:19,186 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2019-01-14 02:49:19,190 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2019-01-14 02:49:19,191 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 [2019-01-14 02:49:19,233 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2019-01-14 02:49:19,233 INFO L339 nArgumentSynthesizer]: Template has degree 2. [2019-01-14 02:49:19,233 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2019-01-14 02:49:19,233 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2019-01-14 02:49:19,234 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2019-01-14 02:49:19,234 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2019-01-14 02:49:19,234 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2019-01-14 02:49:19,234 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2019-01-14 02:49:19,236 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2019-01-14 02:49:19,236 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2019-01-14 02:49:19,237 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2019-01-14 02:49:19,237 INFO L339 nArgumentSynthesizer]: Template has degree 2. [2019-01-14 02:49:19,237 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2019-01-14 02:49:19,237 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2019-01-14 02:49:19,237 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2019-01-14 02:49:19,237 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2019-01-14 02:49:19,238 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2019-01-14 02:49:19,238 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2019-01-14 02:49:19,240 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2019-01-14 02:49:19,240 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 [2019-01-14 02:49:19,240 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2019-01-14 02:49:19,241 INFO L339 nArgumentSynthesizer]: Template has degree 2. [2019-01-14 02:49:19,241 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2019-01-14 02:49:19,244 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2019-01-14 02:49:19,244 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2019-01-14 02:49:19,244 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2019-01-14 02:49:19,245 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2019-01-14 02:49:19,245 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2019-01-14 02:49:19,250 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2019-01-14 02:49:19,250 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 [2019-01-14 02:49:19,305 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2019-01-14 02:49:19,305 INFO L339 nArgumentSynthesizer]: Template has degree 2. [2019-01-14 02:49:19,305 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2019-01-14 02:49:19,306 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2019-01-14 02:49:19,306 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2019-01-14 02:49:19,307 INFO L402 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2019-01-14 02:49:19,307 INFO L403 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2019-01-14 02:49:19,311 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2019-01-14 02:49:19,311 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2019-01-14 02:49:19,311 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2019-01-14 02:49:19,311 INFO L339 nArgumentSynthesizer]: Template has degree 2. [2019-01-14 02:49:19,312 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2019-01-14 02:49:19,312 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2019-01-14 02:49:19,312 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2019-01-14 02:49:19,312 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2019-01-14 02:49:19,318 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2019-01-14 02:49:19,318 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2019-01-14 02:49:19,320 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2019-01-14 02:49:19,320 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 [2019-01-14 02:49:19,324 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2019-01-14 02:49:19,324 INFO L339 nArgumentSynthesizer]: Template has degree 2. [2019-01-14 02:49:19,324 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2019-01-14 02:49:19,324 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2019-01-14 02:49:19,325 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2019-01-14 02:49:19,325 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2019-01-14 02:49:19,325 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2019-01-14 02:49:19,325 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2019-01-14 02:49:19,330 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2019-01-14 02:49:19,330 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2019-01-14 02:49:19,385 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2019-01-14 02:49:19,385 INFO L339 nArgumentSynthesizer]: Template has degree 2. [2019-01-14 02:49:19,385 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2019-01-14 02:49:19,386 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2019-01-14 02:49:19,386 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2019-01-14 02:49:19,386 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2019-01-14 02:49:19,386 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2019-01-14 02:49:19,387 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2019-01-14 02:49:19,388 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2019-01-14 02:49:19,389 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2019-01-14 02:49:19,389 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2019-01-14 02:49:19,389 INFO L339 nArgumentSynthesizer]: Template has degree 2. [2019-01-14 02:49:19,389 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2019-01-14 02:49:19,390 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2019-01-14 02:49:19,390 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2019-01-14 02:49:19,390 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2019-01-14 02:49:19,390 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2019-01-14 02:49:19,390 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2019-01-14 02:49:19,394 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2019-01-14 02:49:19,395 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2019-01-14 02:49:19,398 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2019-01-14 02:49:19,398 INFO L339 nArgumentSynthesizer]: Template has degree 2. [2019-01-14 02:49:19,398 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2019-01-14 02:49:19,398 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2019-01-14 02:49:19,399 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2019-01-14 02:49:19,399 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2019-01-14 02:49:19,399 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2019-01-14 02:49:19,399 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2019-01-14 02:49:19,404 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2019-01-14 02:49:19,405 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2019-01-14 02:49:19,462 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2019-01-14 02:49:19,462 INFO L339 nArgumentSynthesizer]: Template has degree 2. [2019-01-14 02:49:19,462 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2019-01-14 02:49:19,463 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2019-01-14 02:49:19,463 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2019-01-14 02:49:19,463 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2019-01-14 02:49:19,463 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2019-01-14 02:49:19,463 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2019-01-14 02:49:19,465 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2019-01-14 02:49:19,465 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2019-01-14 02:49:19,466 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2019-01-14 02:49:19,466 INFO L339 nArgumentSynthesizer]: Template has degree 2. [2019-01-14 02:49:19,466 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2019-01-14 02:49:19,466 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2019-01-14 02:49:19,466 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2019-01-14 02:49:19,466 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2019-01-14 02:49:19,467 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2019-01-14 02:49:19,467 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2019-01-14 02:49:19,469 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2019-01-14 02:49:19,471 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 [2019-01-14 02:49:19,471 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2019-01-14 02:49:19,471 INFO L339 nArgumentSynthesizer]: Template has degree 2. [2019-01-14 02:49:19,471 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2019-01-14 02:49:19,472 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2019-01-14 02:49:19,472 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2019-01-14 02:49:19,472 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2019-01-14 02:49:19,472 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2019-01-14 02:49:19,472 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2019-01-14 02:49:19,477 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2019-01-14 02:49:19,478 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2019-01-14 02:49:19,538 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2019-01-14 02:49:19,538 INFO L339 nArgumentSynthesizer]: Template has degree 2. [2019-01-14 02:49:19,538 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2019-01-14 02:49:19,539 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2019-01-14 02:49:19,539 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2019-01-14 02:49:19,544 INFO L402 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2019-01-14 02:49:19,544 INFO L403 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2019-01-14 02:49:19,784 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2019-01-14 02:49:19,784 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 [2019-01-14 02:49:19,785 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2019-01-14 02:49:19,788 INFO L339 nArgumentSynthesizer]: Template has degree 2. [2019-01-14 02:49:19,788 INFO L205 nArgumentSynthesizer]: 8 stem disjuncts [2019-01-14 02:49:19,788 INFO L206 nArgumentSynthesizer]: 2 loop disjuncts [2019-01-14 02:49:19,788 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2019-01-14 02:49:19,801 INFO L402 nArgumentSynthesizer]: We have 88 Motzkin's Theorem applications. [2019-01-14 02:49:19,801 INFO L403 nArgumentSynthesizer]: A total of 8 supporting invariants were added. [2019-01-14 02:49:19,955 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2019-01-14 02:49:19,956 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 [2019-01-14 02:49:19,956 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2019-01-14 02:49:19,956 INFO L339 nArgumentSynthesizer]: Template has degree 2. [2019-01-14 02:49:19,956 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2019-01-14 02:49:19,956 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2019-01-14 02:49:19,956 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2019-01-14 02:49:19,960 INFO L402 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2019-01-14 02:49:19,960 INFO L403 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2019-01-14 02:49:19,981 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2019-01-14 02:49:19,981 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2019-01-14 02:49:19,981 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2019-01-14 02:49:19,981 INFO L339 nArgumentSynthesizer]: Template has degree 2. [2019-01-14 02:49:19,982 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2019-01-14 02:49:19,982 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2019-01-14 02:49:19,982 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2019-01-14 02:49:19,983 INFO L402 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2019-01-14 02:49:19,983 INFO L403 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2019-01-14 02:49:19,992 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2019-01-14 02:49:19,992 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 [2019-01-14 02:49:19,996 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2019-01-14 02:49:19,996 INFO L339 nArgumentSynthesizer]: Template has degree 2. [2019-01-14 02:49:19,996 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2019-01-14 02:49:19,996 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2019-01-14 02:49:19,996 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2019-01-14 02:49:20,003 INFO L402 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2019-01-14 02:49:20,003 INFO L403 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2019-01-14 02:49:20,041 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2019-01-14 02:49:20,041 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 [2019-01-14 02:49:20,042 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2019-01-14 02:49:20,042 INFO L339 nArgumentSynthesizer]: Template has degree 2. [2019-01-14 02:49:20,042 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2019-01-14 02:49:20,042 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2019-01-14 02:49:20,042 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2019-01-14 02:49:20,043 INFO L402 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2019-01-14 02:49:20,044 INFO L403 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2019-01-14 02:49:20,059 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2019-01-14 02:49:20,059 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 [2019-01-14 02:49:20,060 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2019-01-14 02:49:20,060 INFO L339 nArgumentSynthesizer]: Template has degree 2. [2019-01-14 02:49:20,060 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2019-01-14 02:49:20,060 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2019-01-14 02:49:20,060 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2019-01-14 02:49:20,060 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2019-01-14 02:49:20,061 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2019-01-14 02:49:20,064 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2019-01-14 02:49:20,065 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2019-01-14 02:49:20,066 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2019-01-14 02:49:20,066 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2019-01-14 02:49:20,066 INFO L339 nArgumentSynthesizer]: Template has degree 2. [2019-01-14 02:49:20,066 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2019-01-14 02:49:20,066 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2019-01-14 02:49:20,066 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2019-01-14 02:49:20,066 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2019-01-14 02:49:20,069 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2019-01-14 02:49:20,069 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2019-01-14 02:49:20,070 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2019-01-14 02:49:20,071 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2019-01-14 02:49:20,071 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2019-01-14 02:49:20,071 INFO L339 nArgumentSynthesizer]: Template has degree 2. [2019-01-14 02:49:20,071 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2019-01-14 02:49:20,071 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2019-01-14 02:49:20,072 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2019-01-14 02:49:20,072 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2019-01-14 02:49:20,075 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2019-01-14 02:49:20,075 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2019-01-14 02:49:20,077 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2019-01-14 02:49:20,080 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2019-01-14 02:49:20,080 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2019-01-14 02:49:20,080 INFO L339 nArgumentSynthesizer]: Template has degree 2. [2019-01-14 02:49:20,081 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2019-01-14 02:49:20,081 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2019-01-14 02:49:20,081 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2019-01-14 02:49:20,085 INFO L402 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2019-01-14 02:49:20,085 INFO L403 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2019-01-14 02:49:20,088 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2019-01-14 02:49:20,088 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 [2019-01-14 02:49:20,088 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2019-01-14 02:49:20,088 INFO L339 nArgumentSynthesizer]: Template has degree 2. [2019-01-14 02:49:20,089 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2019-01-14 02:49:20,089 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2019-01-14 02:49:20,089 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2019-01-14 02:49:20,089 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2019-01-14 02:49:20,089 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2019-01-14 02:49:20,089 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2019-01-14 02:49:20,096 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2019-01-14 02:49:20,096 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 [2019-01-14 02:49:20,097 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2019-01-14 02:49:20,097 INFO L339 nArgumentSynthesizer]: Template has degree 2. [2019-01-14 02:49:20,097 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2019-01-14 02:49:20,097 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2019-01-14 02:49:20,097 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2019-01-14 02:49:20,097 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2019-01-14 02:49:20,098 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2019-01-14 02:49:20,098 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2019-01-14 02:49:20,099 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2019-01-14 02:49:20,099 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2019-01-14 02:49:20,100 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2019-01-14 02:49:20,103 INFO L339 nArgumentSynthesizer]: Template has degree 2. [2019-01-14 02:49:20,103 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2019-01-14 02:49:20,103 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2019-01-14 02:49:20,103 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2019-01-14 02:49:20,103 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2019-01-14 02:49:20,104 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2019-01-14 02:49:20,104 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2019-01-14 02:49:20,108 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2019-01-14 02:49:20,109 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2019-01-14 02:49:20,109 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2019-01-14 02:49:20,109 INFO L339 nArgumentSynthesizer]: Template has degree 2. [2019-01-14 02:49:20,109 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2019-01-14 02:49:20,109 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2019-01-14 02:49:20,109 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2019-01-14 02:49:20,110 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2019-01-14 02:49:20,113 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2019-01-14 02:49:20,113 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2019-01-14 02:49:20,115 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2019-01-14 02:49:20,115 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 [2019-01-14 02:49:20,115 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2019-01-14 02:49:20,115 INFO L339 nArgumentSynthesizer]: Template has degree 2. [2019-01-14 02:49:20,116 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2019-01-14 02:49:20,116 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2019-01-14 02:49:20,116 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2019-01-14 02:49:20,116 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2019-01-14 02:49:20,116 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2019-01-14 02:49:20,116 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2019-01-14 02:49:20,123 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2019-01-14 02:49:20,123 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 [2019-01-14 02:49:20,124 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2019-01-14 02:49:20,124 INFO L339 nArgumentSynthesizer]: Template has degree 2. [2019-01-14 02:49:20,124 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2019-01-14 02:49:20,124 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2019-01-14 02:49:20,124 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2019-01-14 02:49:20,124 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2019-01-14 02:49:20,125 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2019-01-14 02:49:20,125 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2019-01-14 02:49:20,129 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2019-01-14 02:49:20,129 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 [2019-01-14 02:49:20,130 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2019-01-14 02:49:20,130 INFO L339 nArgumentSynthesizer]: Template has degree 2. [2019-01-14 02:49:20,130 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2019-01-14 02:49:20,130 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2019-01-14 02:49:20,130 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2019-01-14 02:49:20,130 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2019-01-14 02:49:20,131 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2019-01-14 02:49:20,131 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2019-01-14 02:49:20,134 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2019-01-14 02:49:20,135 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2019-01-14 02:49:20,135 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2019-01-14 02:49:20,135 INFO L339 nArgumentSynthesizer]: Template has degree 2. [2019-01-14 02:49:20,135 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2019-01-14 02:49:20,135 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2019-01-14 02:49:20,136 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2019-01-14 02:49:20,136 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2019-01-14 02:49:20,136 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2019-01-14 02:49:20,136 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2019-01-14 02:49:20,140 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2019-01-14 02:49:20,140 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 [2019-01-14 02:49:20,140 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2019-01-14 02:49:20,140 INFO L339 nArgumentSynthesizer]: Template has degree 2. [2019-01-14 02:49:20,140 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2019-01-14 02:49:20,141 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2019-01-14 02:49:20,141 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2019-01-14 02:49:20,141 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2019-01-14 02:49:20,141 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2019-01-14 02:49:20,141 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2019-01-14 02:49:20,148 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2019-01-14 02:49:20,148 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 [2019-01-14 02:49:20,148 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2019-01-14 02:49:20,149 INFO L339 nArgumentSynthesizer]: Template has degree 2. [2019-01-14 02:49:20,149 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2019-01-14 02:49:20,149 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2019-01-14 02:49:20,149 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2019-01-14 02:49:20,149 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2019-01-14 02:49:20,150 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2019-01-14 02:49:20,150 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2019-01-14 02:49:20,153 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2019-01-14 02:49:20,154 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2019-01-14 02:49:20,154 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2019-01-14 02:49:20,154 INFO L339 nArgumentSynthesizer]: Template has degree 2. [2019-01-14 02:49:20,154 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2019-01-14 02:49:20,154 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2019-01-14 02:49:20,154 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2019-01-14 02:49:20,154 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2019-01-14 02:49:20,155 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2019-01-14 02:49:20,155 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2019-01-14 02:49:20,159 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2019-01-14 02:49:20,160 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 [2019-01-14 02:49:20,160 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2019-01-14 02:49:20,160 INFO L339 nArgumentSynthesizer]: Template has degree 2. [2019-01-14 02:49:20,160 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2019-01-14 02:49:20,161 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2019-01-14 02:49:20,161 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2019-01-14 02:49:20,161 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2019-01-14 02:49:20,161 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2019-01-14 02:49:20,161 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2019-01-14 02:49:20,163 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2019-01-14 02:49:20,163 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2019-01-14 02:49:20,163 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2019-01-14 02:49:20,163 INFO L339 nArgumentSynthesizer]: Template has degree 2. [2019-01-14 02:49:20,164 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2019-01-14 02:49:20,164 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2019-01-14 02:49:20,164 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2019-01-14 02:49:20,164 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2019-01-14 02:49:20,164 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2019-01-14 02:49:20,164 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2019-01-14 02:49:20,166 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2019-01-14 02:49:20,166 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2019-01-14 02:49:20,166 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2019-01-14 02:49:20,166 INFO L339 nArgumentSynthesizer]: Template has degree 2. [2019-01-14 02:49:20,166 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2019-01-14 02:49:20,166 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2019-01-14 02:49:20,167 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2019-01-14 02:49:20,167 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2019-01-14 02:49:20,167 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2019-01-14 02:49:20,167 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2019-01-14 02:49:20,169 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2019-01-14 02:49:20,169 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 [2019-01-14 02:49:20,169 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2019-01-14 02:49:20,169 INFO L339 nArgumentSynthesizer]: Template has degree 2. [2019-01-14 02:49:20,169 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2019-01-14 02:49:20,170 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2019-01-14 02:49:20,170 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2019-01-14 02:49:20,170 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2019-01-14 02:49:20,170 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2019-01-14 02:49:20,170 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2019-01-14 02:49:20,172 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2019-01-14 02:49:20,172 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 [2019-01-14 02:49:20,172 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2019-01-14 02:49:20,173 INFO L339 nArgumentSynthesizer]: Template has degree 2. [2019-01-14 02:49:20,173 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2019-01-14 02:49:20,173 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2019-01-14 02:49:20,173 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2019-01-14 02:49:20,173 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2019-01-14 02:49:20,173 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2019-01-14 02:49:20,173 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2019-01-14 02:49:20,175 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2019-01-14 02:49:20,175 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2019-01-14 02:49:20,175 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2019-01-14 02:49:20,175 INFO L339 nArgumentSynthesizer]: Template has degree 2. [2019-01-14 02:49:20,176 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2019-01-14 02:49:20,176 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2019-01-14 02:49:20,176 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2019-01-14 02:49:20,176 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2019-01-14 02:49:20,176 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2019-01-14 02:49:20,176 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2019-01-14 02:49:20,178 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2019-01-14 02:49:20,178 INFO L497 LassoAnalysis]: Using template '4-phase'. [2019-01-14 02:49:20,178 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2019-01-14 02:49:20,179 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2019-01-14 02:49:20,179 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2019-01-14 02:49:20,179 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2019-01-14 02:49:20,179 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2019-01-14 02:49:20,179 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2019-01-14 02:49:20,179 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2019-01-14 02:49:20,180 INFO L402 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2019-01-14 02:49:20,180 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2019-01-14 02:49:20,181 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2019-01-14 02:49:20,182 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 [2019-01-14 02:49:20,211 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2019-01-14 02:49:20,211 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2019-01-14 02:49:20,211 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2019-01-14 02:49:20,211 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2019-01-14 02:49:20,212 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2019-01-14 02:49:20,212 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2019-01-14 02:49:20,213 INFO L402 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2019-01-14 02:49:20,213 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2019-01-14 02:49:20,214 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2019-01-14 02:49:20,214 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 [2019-01-14 02:49:20,215 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2019-01-14 02:49:20,215 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2019-01-14 02:49:20,215 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2019-01-14 02:49:20,215 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2019-01-14 02:49:20,215 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2019-01-14 02:49:20,215 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2019-01-14 02:49:20,216 INFO L402 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2019-01-14 02:49:20,216 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2019-01-14 02:49:20,217 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2019-01-14 02:49:20,220 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 [2019-01-14 02:49:20,220 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2019-01-14 02:49:20,220 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2019-01-14 02:49:20,220 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2019-01-14 02:49:20,220 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2019-01-14 02:49:20,221 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2019-01-14 02:49:20,221 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2019-01-14 02:49:20,221 INFO L402 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2019-01-14 02:49:20,221 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2019-01-14 02:49:20,225 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2019-01-14 02:49:20,225 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 [2019-01-14 02:49:20,288 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2019-01-14 02:49:20,288 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2019-01-14 02:49:20,288 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2019-01-14 02:49:20,288 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2019-01-14 02:49:20,289 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2019-01-14 02:49:20,289 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2019-01-14 02:49:20,289 INFO L402 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2019-01-14 02:49:20,289 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2019-01-14 02:49:20,291 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2019-01-14 02:49:20,291 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 [2019-01-14 02:49:20,291 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2019-01-14 02:49:20,291 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2019-01-14 02:49:20,291 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2019-01-14 02:49:20,292 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2019-01-14 02:49:20,292 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2019-01-14 02:49:20,293 INFO L402 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2019-01-14 02:49:20,293 INFO L403 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2019-01-14 02:49:20,305 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2019-01-14 02:49:20,305 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2019-01-14 02:49:20,306 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2019-01-14 02:49:20,308 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2019-01-14 02:49:20,308 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2019-01-14 02:49:20,308 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2019-01-14 02:49:20,308 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2019-01-14 02:49:20,308 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2019-01-14 02:49:20,309 INFO L402 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2019-01-14 02:49:20,309 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2019-01-14 02:49:20,311 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2019-01-14 02:49:20,311 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2019-01-14 02:49:20,368 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2019-01-14 02:49:20,368 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2019-01-14 02:49:20,368 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2019-01-14 02:49:20,368 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2019-01-14 02:49:20,369 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2019-01-14 02:49:20,369 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2019-01-14 02:49:20,369 INFO L402 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2019-01-14 02:49:20,369 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2019-01-14 02:49:20,370 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2019-01-14 02:49:20,371 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2019-01-14 02:49:20,371 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2019-01-14 02:49:20,371 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2019-01-14 02:49:20,371 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2019-01-14 02:49:20,371 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2019-01-14 02:49:20,372 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2019-01-14 02:49:20,372 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2019-01-14 02:49:20,372 INFO L402 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2019-01-14 02:49:20,373 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2019-01-14 02:49:20,374 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2019-01-14 02:49:20,374 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2019-01-14 02:49:20,374 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2019-01-14 02:49:20,375 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2019-01-14 02:49:20,375 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2019-01-14 02:49:20,375 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2019-01-14 02:49:20,375 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2019-01-14 02:49:20,375 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2019-01-14 02:49:20,376 INFO L402 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2019-01-14 02:49:20,376 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2019-01-14 02:49:20,380 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2019-01-14 02:49:20,380 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 [2019-01-14 02:49:20,465 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2019-01-14 02:49:20,465 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2019-01-14 02:49:20,465 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2019-01-14 02:49:20,466 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2019-01-14 02:49:20,466 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2019-01-14 02:49:20,466 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2019-01-14 02:49:20,467 INFO L402 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2019-01-14 02:49:20,467 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2019-01-14 02:49:20,470 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2019-01-14 02:49:20,470 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2019-01-14 02:49:20,470 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2019-01-14 02:49:20,471 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2019-01-14 02:49:20,471 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2019-01-14 02:49:20,471 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2019-01-14 02:49:20,471 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2019-01-14 02:49:20,471 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2019-01-14 02:49:20,475 INFO L402 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2019-01-14 02:49:20,476 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2019-01-14 02:49:20,482 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2019-01-14 02:49:20,482 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2019-01-14 02:49:20,483 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2019-01-14 02:49:20,483 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2019-01-14 02:49:20,483 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2019-01-14 02:49:20,483 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2019-01-14 02:49:20,483 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2019-01-14 02:49:20,484 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2019-01-14 02:49:20,488 INFO L402 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2019-01-14 02:49:20,488 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2019-01-14 02:49:20,490 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2019-01-14 02:49:20,491 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 [2019-01-14 02:49:20,582 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2019-01-14 02:49:20,582 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2019-01-14 02:49:20,583 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2019-01-14 02:49:20,583 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2019-01-14 02:49:20,583 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2019-01-14 02:49:20,583 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2019-01-14 02:49:20,584 INFO L402 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2019-01-14 02:49:20,584 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2019-01-14 02:49:20,586 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2019-01-14 02:49:20,586 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2019-01-14 02:49:20,586 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2019-01-14 02:49:20,587 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2019-01-14 02:49:20,587 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2019-01-14 02:49:20,587 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2019-01-14 02:49:20,587 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2019-01-14 02:49:20,612 INFO L402 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2019-01-14 02:49:20,612 INFO L403 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2019-01-14 02:49:20,755 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2019-01-14 02:49:20,755 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2019-01-14 02:49:20,756 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2019-01-14 02:49:20,760 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2019-01-14 02:49:20,760 INFO L205 nArgumentSynthesizer]: 8 stem disjuncts [2019-01-14 02:49:20,760 INFO L206 nArgumentSynthesizer]: 2 loop disjuncts [2019-01-14 02:49:20,761 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2019-01-14 02:49:20,787 INFO L402 nArgumentSynthesizer]: We have 110 Motzkin's Theorem applications. [2019-01-14 02:49:20,787 INFO L403 nArgumentSynthesizer]: A total of 10 supporting invariants were added. [2019-01-14 02:49:20,922 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2019-01-14 02:49:20,923 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 [2019-01-14 02:49:20,923 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2019-01-14 02:49:20,923 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2019-01-14 02:49:20,923 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2019-01-14 02:49:20,924 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2019-01-14 02:49:20,927 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2019-01-14 02:49:20,929 INFO L402 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2019-01-14 02:49:20,930 INFO L403 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2019-01-14 02:49:20,943 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2019-01-14 02:49:20,944 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 [2019-01-14 02:49:20,944 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2019-01-14 02:49:20,944 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2019-01-14 02:49:20,945 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2019-01-14 02:49:20,945 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2019-01-14 02:49:20,945 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2019-01-14 02:49:20,947 INFO L402 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2019-01-14 02:49:20,947 INFO L403 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2019-01-14 02:49:20,956 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2019-01-14 02:49:20,956 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 [2019-01-14 02:49:20,956 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2019-01-14 02:49:20,957 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2019-01-14 02:49:20,957 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2019-01-14 02:49:20,957 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2019-01-14 02:49:20,957 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2019-01-14 02:49:20,963 INFO L402 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2019-01-14 02:49:20,963 INFO L403 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2019-01-14 02:49:20,996 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2019-01-14 02:49:20,996 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2019-01-14 02:49:20,997 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2019-01-14 02:49:20,997 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2019-01-14 02:49:20,997 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2019-01-14 02:49:20,997 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2019-01-14 02:49:20,997 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2019-01-14 02:49:20,999 INFO L402 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2019-01-14 02:49:20,999 INFO L403 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2019-01-14 02:49:21,011 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2019-01-14 02:49:21,011 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2019-01-14 02:49:21,011 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2019-01-14 02:49:21,011 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2019-01-14 02:49:21,012 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2019-01-14 02:49:21,012 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2019-01-14 02:49:21,012 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2019-01-14 02:49:21,012 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2019-01-14 02:49:21,013 INFO L402 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2019-01-14 02:49:21,014 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2019-01-14 02:49:21,016 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2019-01-14 02:49:21,016 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2019-01-14 02:49:21,016 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2019-01-14 02:49:21,019 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2019-01-14 02:49:21,019 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2019-01-14 02:49:21,019 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2019-01-14 02:49:21,019 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2019-01-14 02:49:21,019 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2019-01-14 02:49:21,021 INFO L402 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2019-01-14 02:49:21,021 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2019-01-14 02:49:21,026 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2019-01-14 02:49:21,026 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2019-01-14 02:49:21,030 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2019-01-14 02:49:21,030 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2019-01-14 02:49:21,030 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2019-01-14 02:49:21,031 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2019-01-14 02:49:21,031 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2019-01-14 02:49:21,031 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2019-01-14 02:49:21,032 INFO L402 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2019-01-14 02:49:21,032 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2019-01-14 02:49:21,037 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2019-01-14 02:49:21,040 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 [2019-01-14 02:49:21,040 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2019-01-14 02:49:21,041 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2019-01-14 02:49:21,041 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2019-01-14 02:49:21,041 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2019-01-14 02:49:21,041 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2019-01-14 02:49:21,046 INFO L402 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2019-01-14 02:49:21,047 INFO L403 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2019-01-14 02:49:21,061 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2019-01-14 02:49:21,062 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2019-01-14 02:49:21,065 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2019-01-14 02:49:21,065 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2019-01-14 02:49:21,066 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2019-01-14 02:49:21,066 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2019-01-14 02:49:21,066 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2019-01-14 02:49:21,066 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2019-01-14 02:49:21,070 INFO L402 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2019-01-14 02:49:21,070 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2019-01-14 02:49:21,072 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2019-01-14 02:49:21,073 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 [2019-01-14 02:49:21,073 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2019-01-14 02:49:21,073 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2019-01-14 02:49:21,074 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2019-01-14 02:49:21,074 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2019-01-14 02:49:21,074 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2019-01-14 02:49:21,074 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2019-01-14 02:49:21,080 INFO L402 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2019-01-14 02:49:21,081 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2019-01-14 02:49:21,085 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2019-01-14 02:49:21,085 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2019-01-14 02:49:21,086 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2019-01-14 02:49:21,086 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2019-01-14 02:49:21,086 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2019-01-14 02:49:21,087 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2019-01-14 02:49:21,090 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2019-01-14 02:49:21,090 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2019-01-14 02:49:21,091 INFO L402 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2019-01-14 02:49:21,091 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2019-01-14 02:49:21,094 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2019-01-14 02:49:21,094 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 [2019-01-14 02:49:21,094 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2019-01-14 02:49:21,095 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2019-01-14 02:49:21,098 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2019-01-14 02:49:21,098 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2019-01-14 02:49:21,098 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2019-01-14 02:49:21,098 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2019-01-14 02:49:21,100 INFO L402 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2019-01-14 02:49:21,103 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2019-01-14 02:49:21,105 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2019-01-14 02:49:21,105 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2019-01-14 02:49:21,109 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2019-01-14 02:49:21,109 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2019-01-14 02:49:21,109 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2019-01-14 02:49:21,109 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2019-01-14 02:49:21,110 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2019-01-14 02:49:21,110 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2019-01-14 02:49:21,114 INFO L402 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2019-01-14 02:49:21,114 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2019-01-14 02:49:21,115 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2019-01-14 02:49:21,115 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2019-01-14 02:49:21,192 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2019-01-14 02:49:21,192 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2019-01-14 02:49:21,192 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2019-01-14 02:49:21,193 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2019-01-14 02:49:21,193 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2019-01-14 02:49:21,193 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2019-01-14 02:49:21,194 INFO L402 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2019-01-14 02:49:21,194 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2019-01-14 02:49:21,196 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2019-01-14 02:49:21,199 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 [2019-01-14 02:49:21,199 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2019-01-14 02:49:21,199 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2019-01-14 02:49:21,200 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2019-01-14 02:49:21,200 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2019-01-14 02:49:21,200 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2019-01-14 02:49:21,200 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2019-01-14 02:49:21,205 INFO L402 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2019-01-14 02:49:21,205 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2019-01-14 02:49:21,209 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2019-01-14 02:49:21,209 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 [2019-01-14 02:49:21,210 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2019-01-14 02:49:21,210 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2019-01-14 02:49:21,210 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2019-01-14 02:49:21,210 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2019-01-14 02:49:21,211 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2019-01-14 02:49:21,213 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2019-01-14 02:49:21,214 INFO L402 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2019-01-14 02:49:21,214 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2019-01-14 02:49:21,219 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2019-01-14 02:49:21,219 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2019-01-14 02:49:21,284 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2019-01-14 02:49:21,284 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2019-01-14 02:49:21,284 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2019-01-14 02:49:21,284 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2019-01-14 02:49:21,285 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2019-01-14 02:49:21,285 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2019-01-14 02:49:21,286 INFO L402 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2019-01-14 02:49:21,286 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2019-01-14 02:49:21,287 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2019-01-14 02:49:21,287 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 [2019-01-14 02:49:21,288 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2019-01-14 02:49:21,288 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2019-01-14 02:49:21,288 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2019-01-14 02:49:21,288 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2019-01-14 02:49:21,288 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2019-01-14 02:49:21,288 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2019-01-14 02:49:21,289 INFO L402 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2019-01-14 02:49:21,289 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2019-01-14 02:49:21,294 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2019-01-14 02:49:21,294 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 [2019-01-14 02:49:21,294 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2019-01-14 02:49:21,295 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2019-01-14 02:49:21,295 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2019-01-14 02:49:21,295 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2019-01-14 02:49:21,295 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2019-01-14 02:49:21,295 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2019-01-14 02:49:21,296 INFO L402 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2019-01-14 02:49:21,296 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2019-01-14 02:49:21,300 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2019-01-14 02:49:21,301 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 [2019-01-14 02:49:21,363 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2019-01-14 02:49:21,364 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2019-01-14 02:49:21,364 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2019-01-14 02:49:21,364 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2019-01-14 02:49:21,364 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2019-01-14 02:49:21,364 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2019-01-14 02:49:21,365 INFO L402 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2019-01-14 02:49:21,365 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2019-01-14 02:49:21,366 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2019-01-14 02:49:21,367 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2019-01-14 02:49:21,367 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2019-01-14 02:49:21,367 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2019-01-14 02:49:21,367 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2019-01-14 02:49:21,367 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2019-01-14 02:49:21,367 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2019-01-14 02:49:21,368 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2019-01-14 02:49:21,371 INFO L402 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2019-01-14 02:49:21,371 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2019-01-14 02:49:21,373 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2019-01-14 02:49:21,373 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 [2019-01-14 02:49:21,373 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2019-01-14 02:49:21,373 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2019-01-14 02:49:21,374 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2019-01-14 02:49:21,374 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2019-01-14 02:49:21,374 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2019-01-14 02:49:21,374 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2019-01-14 02:49:21,378 INFO L402 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2019-01-14 02:49:21,378 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2019-01-14 02:49:21,379 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2019-01-14 02:49:21,380 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2019-01-14 02:49:21,450 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2019-01-14 02:49:21,450 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2019-01-14 02:49:21,450 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2019-01-14 02:49:21,450 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2019-01-14 02:49:21,451 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2019-01-14 02:49:21,451 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2019-01-14 02:49:21,451 INFO L402 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2019-01-14 02:49:21,452 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2019-01-14 02:49:21,453 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2019-01-14 02:49:21,453 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 [2019-01-14 02:49:21,453 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2019-01-14 02:49:21,454 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2019-01-14 02:49:21,454 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2019-01-14 02:49:21,454 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2019-01-14 02:49:21,454 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2019-01-14 02:49:21,454 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2019-01-14 02:49:21,455 INFO L402 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2019-01-14 02:49:21,455 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2019-01-14 02:49:21,456 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2019-01-14 02:49:21,456 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2019-01-14 02:49:21,456 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2019-01-14 02:49:21,457 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2019-01-14 02:49:21,457 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2019-01-14 02:49:21,457 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2019-01-14 02:49:21,457 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2019-01-14 02:49:21,457 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2019-01-14 02:49:21,461 INFO L402 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2019-01-14 02:49:21,461 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2019-01-14 02:49:21,462 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2019-01-14 02:49:21,462 INFO L497 LassoAnalysis]: Using template '2-lex'. [2019-01-14 02:49:21,464 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 [2019-01-14 02:49:21,528 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2019-01-14 02:49:21,528 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2019-01-14 02:49:21,528 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2019-01-14 02:49:21,528 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2019-01-14 02:49:21,528 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2019-01-14 02:49:21,529 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2019-01-14 02:49:21,529 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2019-01-14 02:49:21,529 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2019-01-14 02:49:21,531 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2019-01-14 02:49:21,531 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 [2019-01-14 02:49:21,531 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2019-01-14 02:49:21,532 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2019-01-14 02:49:21,532 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2019-01-14 02:49:21,532 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2019-01-14 02:49:21,532 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2019-01-14 02:49:21,532 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2019-01-14 02:49:21,532 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2019-01-14 02:49:21,532 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2019-01-14 02:49:21,537 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2019-01-14 02:49:21,537 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 [2019-01-14 02:49:21,538 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2019-01-14 02:49:21,538 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2019-01-14 02:49:21,538 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2019-01-14 02:49:21,538 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2019-01-14 02:49:21,538 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2019-01-14 02:49:21,538 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2019-01-14 02:49:21,538 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2019-01-14 02:49:21,539 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2019-01-14 02:49:21,543 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2019-01-14 02:49:21,543 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2019-01-14 02:49:21,608 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2019-01-14 02:49:21,608 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2019-01-14 02:49:21,608 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2019-01-14 02:49:21,608 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2019-01-14 02:49:21,608 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2019-01-14 02:49:21,609 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2019-01-14 02:49:21,609 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2019-01-14 02:49:21,609 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2019-01-14 02:49:21,611 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2019-01-14 02:49:21,611 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2019-01-14 02:49:21,612 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2019-01-14 02:49:21,612 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2019-01-14 02:49:21,612 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2019-01-14 02:49:21,612 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2019-01-14 02:49:21,612 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2019-01-14 02:49:21,612 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2019-01-14 02:49:21,612 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2019-01-14 02:49:21,612 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2019-01-14 02:49:21,614 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2019-01-14 02:49:21,614 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2019-01-14 02:49:21,615 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2019-01-14 02:49:21,618 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2019-01-14 02:49:21,618 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2019-01-14 02:49:21,618 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2019-01-14 02:49:21,618 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2019-01-14 02:49:21,619 INFO L402 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2019-01-14 02:49:21,619 INFO L403 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2019-01-14 02:49:21,623 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2019-01-14 02:49:21,623 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 [2019-01-14 02:49:21,695 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2019-01-14 02:49:21,695 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2019-01-14 02:49:21,695 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2019-01-14 02:49:21,695 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2019-01-14 02:49:21,695 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2019-01-14 02:49:21,696 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2019-01-14 02:49:21,696 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2019-01-14 02:49:21,696 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2019-01-14 02:49:21,698 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2019-01-14 02:49:21,698 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 [2019-01-14 02:49:21,698 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2019-01-14 02:49:21,698 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2019-01-14 02:49:21,698 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2019-01-14 02:49:21,699 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2019-01-14 02:49:21,699 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2019-01-14 02:49:21,699 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2019-01-14 02:49:21,699 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2019-01-14 02:49:21,699 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2019-01-14 02:49:21,701 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2019-01-14 02:49:21,701 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 [2019-01-14 02:49:21,701 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2019-01-14 02:49:21,701 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2019-01-14 02:49:21,701 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2019-01-14 02:49:21,701 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2019-01-14 02:49:21,701 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2019-01-14 02:49:21,702 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2019-01-14 02:49:21,702 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2019-01-14 02:49:21,702 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2019-01-14 02:49:21,707 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2019-01-14 02:49:21,707 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 [2019-01-14 02:49:21,768 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2019-01-14 02:49:21,768 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2019-01-14 02:49:21,768 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2019-01-14 02:49:21,768 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2019-01-14 02:49:21,768 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2019-01-14 02:49:21,769 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2019-01-14 02:49:21,769 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2019-01-14 02:49:21,769 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2019-01-14 02:49:21,770 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2019-01-14 02:49:21,774 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 [2019-01-14 02:49:21,774 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2019-01-14 02:49:21,774 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2019-01-14 02:49:21,774 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2019-01-14 02:49:21,774 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2019-01-14 02:49:21,775 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2019-01-14 02:49:21,775 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2019-01-14 02:49:21,775 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2019-01-14 02:49:21,775 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2019-01-14 02:49:21,777 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2019-01-14 02:49:21,777 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 [2019-01-14 02:49:21,777 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2019-01-14 02:49:21,777 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2019-01-14 02:49:21,777 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2019-01-14 02:49:21,778 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2019-01-14 02:49:21,778 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2019-01-14 02:49:21,778 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2019-01-14 02:49:21,778 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2019-01-14 02:49:21,778 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2019-01-14 02:49:21,780 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2019-01-14 02:49:21,783 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 [2019-01-14 02:49:21,847 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2019-01-14 02:49:21,847 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2019-01-14 02:49:21,847 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2019-01-14 02:49:21,847 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2019-01-14 02:49:21,847 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2019-01-14 02:49:21,848 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2019-01-14 02:49:21,848 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2019-01-14 02:49:21,848 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2019-01-14 02:49:21,850 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2019-01-14 02:49:21,850 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 [2019-01-14 02:49:21,850 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2019-01-14 02:49:21,850 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2019-01-14 02:49:21,850 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2019-01-14 02:49:21,851 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2019-01-14 02:49:21,851 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2019-01-14 02:49:21,851 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2019-01-14 02:49:21,851 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2019-01-14 02:49:21,851 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2019-01-14 02:49:21,852 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2019-01-14 02:49:21,853 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2019-01-14 02:49:21,853 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2019-01-14 02:49:21,853 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2019-01-14 02:49:21,853 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2019-01-14 02:49:21,853 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2019-01-14 02:49:21,853 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2019-01-14 02:49:21,861 INFO L402 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2019-01-14 02:49:21,861 INFO L403 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2019-01-14 02:49:21,956 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2019-01-14 02:49:21,956 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 [2019-01-14 02:49:21,956 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2019-01-14 02:49:21,956 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2019-01-14 02:49:21,957 INFO L205 nArgumentSynthesizer]: 8 stem disjuncts [2019-01-14 02:49:21,957 INFO L206 nArgumentSynthesizer]: 2 loop disjuncts [2019-01-14 02:49:21,957 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2019-01-14 02:49:21,970 INFO L402 nArgumentSynthesizer]: We have 88 Motzkin's Theorem applications. [2019-01-14 02:49:21,970 INFO L403 nArgumentSynthesizer]: A total of 8 supporting invariants were added. [2019-01-14 02:49:22,033 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2019-01-14 02:49:22,033 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 [2019-01-14 02:49:22,034 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2019-01-14 02:49:22,034 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2019-01-14 02:49:22,034 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2019-01-14 02:49:22,034 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2019-01-14 02:49:22,034 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2019-01-14 02:49:22,036 INFO L402 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2019-01-14 02:49:22,036 INFO L403 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2019-01-14 02:49:22,056 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2019-01-14 02:49:22,057 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 [2019-01-14 02:49:22,057 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2019-01-14 02:49:22,057 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2019-01-14 02:49:22,057 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2019-01-14 02:49:22,057 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2019-01-14 02:49:22,057 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2019-01-14 02:49:22,059 INFO L402 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2019-01-14 02:49:22,059 INFO L403 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2019-01-14 02:49:22,063 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2019-01-14 02:49:22,063 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2019-01-14 02:49:22,064 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2019-01-14 02:49:22,064 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2019-01-14 02:49:22,064 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2019-01-14 02:49:22,064 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2019-01-14 02:49:22,064 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2019-01-14 02:49:22,067 INFO L402 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2019-01-14 02:49:22,067 INFO L403 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2019-01-14 02:49:22,125 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2019-01-14 02:49:22,125 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 [2019-01-14 02:49:22,129 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2019-01-14 02:49:22,129 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2019-01-14 02:49:22,129 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2019-01-14 02:49:22,129 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2019-01-14 02:49:22,129 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2019-01-14 02:49:22,130 INFO L402 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2019-01-14 02:49:22,131 INFO L403 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2019-01-14 02:49:22,150 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2019-01-14 02:49:22,150 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 [2019-01-14 02:49:22,150 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2019-01-14 02:49:22,151 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2019-01-14 02:49:22,154 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2019-01-14 02:49:22,154 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2019-01-14 02:49:22,154 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2019-01-14 02:49:22,154 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2019-01-14 02:49:22,155 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2019-01-14 02:49:22,155 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2019-01-14 02:49:22,157 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2019-01-14 02:49:22,160 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 [2019-01-14 02:49:22,160 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2019-01-14 02:49:22,160 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2019-01-14 02:49:22,160 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2019-01-14 02:49:22,161 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2019-01-14 02:49:22,202 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2019-01-14 02:49:22,202 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2019-01-14 02:49:22,202 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2019-01-14 02:49:22,202 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2019-01-14 02:49:22,204 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2019-01-14 02:49:22,205 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2019-01-14 02:49:22,205 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2019-01-14 02:49:22,205 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2019-01-14 02:49:22,205 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2019-01-14 02:49:22,205 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2019-01-14 02:49:22,205 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2019-01-14 02:49:22,205 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2019-01-14 02:49:22,206 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2019-01-14 02:49:22,206 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2019-01-14 02:49:22,210 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2019-01-14 02:49:22,211 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2019-01-14 02:49:22,211 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2019-01-14 02:49:22,211 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2019-01-14 02:49:22,211 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2019-01-14 02:49:22,212 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2019-01-14 02:49:22,212 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2019-01-14 02:49:22,212 INFO L402 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2019-01-14 02:49:22,213 INFO L403 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2019-01-14 02:49:22,218 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2019-01-14 02:49:22,219 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2019-01-14 02:49:22,219 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2019-01-14 02:49:22,219 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2019-01-14 02:49:22,219 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2019-01-14 02:49:22,219 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2019-01-14 02:49:22,219 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2019-01-14 02:49:22,220 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2019-01-14 02:49:22,220 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2019-01-14 02:49:22,304 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2019-01-14 02:49:22,306 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2019-01-14 02:49:22,306 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2019-01-14 02:49:22,306 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2019-01-14 02:49:22,306 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2019-01-14 02:49:22,306 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2019-01-14 02:49:22,307 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2019-01-14 02:49:22,307 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2019-01-14 02:49:22,307 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2019-01-14 02:49:22,307 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2019-01-14 02:49:22,307 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2019-01-14 02:49:22,309 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2019-01-14 02:49:22,309 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 [2019-01-14 02:49:22,309 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2019-01-14 02:49:22,309 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2019-01-14 02:49:22,309 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2019-01-14 02:49:22,310 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2019-01-14 02:49:22,311 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2019-01-14 02:49:22,311 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2019-01-14 02:49:22,311 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2019-01-14 02:49:22,311 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2019-01-14 02:49:22,313 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2019-01-14 02:49:22,313 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2019-01-14 02:49:22,317 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2019-01-14 02:49:22,317 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2019-01-14 02:49:22,317 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2019-01-14 02:49:22,317 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2019-01-14 02:49:22,317 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2019-01-14 02:49:22,317 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2019-01-14 02:49:22,318 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2019-01-14 02:49:22,318 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2019-01-14 02:49:22,405 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2019-01-14 02:49:22,406 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2019-01-14 02:49:22,406 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2019-01-14 02:49:22,406 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2019-01-14 02:49:22,406 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2019-01-14 02:49:22,406 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2019-01-14 02:49:22,406 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2019-01-14 02:49:22,406 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2019-01-14 02:49:22,407 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2019-01-14 02:49:22,407 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2019-01-14 02:49:22,409 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2019-01-14 02:49:22,409 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2019-01-14 02:49:22,409 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2019-01-14 02:49:22,409 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2019-01-14 02:49:22,409 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2019-01-14 02:49:22,409 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2019-01-14 02:49:22,410 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2019-01-14 02:49:22,410 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2019-01-14 02:49:22,410 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2019-01-14 02:49:22,410 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2019-01-14 02:49:22,414 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2019-01-14 02:49:22,414 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2019-01-14 02:49:22,415 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2019-01-14 02:49:22,415 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2019-01-14 02:49:22,415 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2019-01-14 02:49:22,415 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2019-01-14 02:49:22,415 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2019-01-14 02:49:22,415 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2019-01-14 02:49:22,419 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2019-01-14 02:49:22,419 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2019-01-14 02:49:22,421 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2019-01-14 02:49:22,511 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 [2019-01-14 02:49:22,511 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2019-01-14 02:49:22,512 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2019-01-14 02:49:22,512 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2019-01-14 02:49:22,512 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2019-01-14 02:49:22,512 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2019-01-14 02:49:22,512 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2019-01-14 02:49:22,512 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2019-01-14 02:49:22,512 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2019-01-14 02:49:22,514 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2019-01-14 02:49:22,514 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2019-01-14 02:49:22,515 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2019-01-14 02:49:22,515 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2019-01-14 02:49:22,515 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2019-01-14 02:49:22,515 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2019-01-14 02:49:22,515 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2019-01-14 02:49:22,515 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2019-01-14 02:49:22,516 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2019-01-14 02:49:22,516 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2019-01-14 02:49:22,519 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2019-01-14 02:49:22,519 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 [2019-01-14 02:49:22,519 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2019-01-14 02:49:22,519 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2019-01-14 02:49:22,520 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2019-01-14 02:49:22,523 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2019-01-14 02:49:22,523 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2019-01-14 02:49:22,523 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2019-01-14 02:49:22,523 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2019-01-14 02:49:22,524 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2019-01-14 02:49:22,529 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2019-01-14 02:49:22,529 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 [2019-01-14 02:49:22,606 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2019-01-14 02:49:22,606 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2019-01-14 02:49:22,606 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2019-01-14 02:49:22,606 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2019-01-14 02:49:22,606 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2019-01-14 02:49:22,607 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2019-01-14 02:49:22,607 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2019-01-14 02:49:22,607 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2019-01-14 02:49:22,609 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2019-01-14 02:49:22,609 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 [2019-01-14 02:49:22,609 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2019-01-14 02:49:22,610 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2019-01-14 02:49:22,610 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2019-01-14 02:49:22,610 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2019-01-14 02:49:22,610 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2019-01-14 02:49:22,610 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2019-01-14 02:49:22,610 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2019-01-14 02:49:22,610 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2019-01-14 02:49:22,613 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2019-01-14 02:49:22,616 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 [2019-01-14 02:49:22,616 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2019-01-14 02:49:22,616 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2019-01-14 02:49:22,616 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2019-01-14 02:49:22,617 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2019-01-14 02:49:22,617 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2019-01-14 02:49:22,617 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2019-01-14 02:49:22,617 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2019-01-14 02:49:22,617 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2019-01-14 02:49:22,620 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2019-01-14 02:49:22,620 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 [2019-01-14 02:49:22,724 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2019-01-14 02:49:22,724 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2019-01-14 02:49:22,724 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2019-01-14 02:49:22,725 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2019-01-14 02:49:22,725 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2019-01-14 02:49:22,725 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2019-01-14 02:49:22,725 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2019-01-14 02:49:22,726 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2019-01-14 02:49:22,728 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2019-01-14 02:49:22,729 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 [2019-01-14 02:49:22,729 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2019-01-14 02:49:22,729 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2019-01-14 02:49:22,729 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2019-01-14 02:49:22,729 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2019-01-14 02:49:22,729 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2019-01-14 02:49:22,729 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2019-01-14 02:49:22,730 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2019-01-14 02:49:22,730 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2019-01-14 02:49:22,734 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2019-01-14 02:49:22,734 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2019-01-14 02:49:22,734 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2019-01-14 02:49:22,735 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2019-01-14 02:49:22,735 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2019-01-14 02:49:22,735 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2019-01-14 02:49:22,735 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2019-01-14 02:49:22,735 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2019-01-14 02:49:22,735 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2019-01-14 02:49:22,735 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2019-01-14 02:49:22,741 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2019-01-14 02:49:22,742 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2019-01-14 02:49:22,833 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2019-01-14 02:49:22,833 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2019-01-14 02:49:22,833 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2019-01-14 02:49:22,833 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2019-01-14 02:49:22,834 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2019-01-14 02:49:22,834 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2019-01-14 02:49:22,834 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2019-01-14 02:49:22,834 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2019-01-14 02:49:22,836 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2019-01-14 02:49:22,836 INFO L497 LassoAnalysis]: Using template '3-lex'. [2019-01-14 02:49:22,836 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2019-01-14 02:49:22,837 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2019-01-14 02:49:22,837 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2019-01-14 02:49:22,837 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2019-01-14 02:49:22,837 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2019-01-14 02:49:22,837 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2019-01-14 02:49:22,837 INFO L207 nArgumentSynthesizer]: 6 template conjuncts. [2019-01-14 02:49:22,838 INFO L402 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2019-01-14 02:49:22,838 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2019-01-14 02:49:22,844 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2019-01-14 02:49:22,845 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2019-01-14 02:49:22,845 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2019-01-14 02:49:22,845 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2019-01-14 02:49:22,845 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2019-01-14 02:49:22,845 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2019-01-14 02:49:22,845 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2019-01-14 02:49:22,846 INFO L207 nArgumentSynthesizer]: 6 template conjuncts. [2019-01-14 02:49:22,849 INFO L402 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2019-01-14 02:49:22,849 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2019-01-14 02:49:22,852 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2019-01-14 02:49:22,853 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2019-01-14 02:49:22,938 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2019-01-14 02:49:22,938 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2019-01-14 02:49:22,938 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2019-01-14 02:49:22,938 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2019-01-14 02:49:22,939 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2019-01-14 02:49:22,939 INFO L207 nArgumentSynthesizer]: 6 template conjuncts. [2019-01-14 02:49:22,939 INFO L402 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2019-01-14 02:49:22,939 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2019-01-14 02:49:22,941 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2019-01-14 02:49:22,942 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2019-01-14 02:49:22,942 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2019-01-14 02:49:22,942 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2019-01-14 02:49:22,942 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2019-01-14 02:49:22,943 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2019-01-14 02:49:22,943 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2019-01-14 02:49:22,943 INFO L207 nArgumentSynthesizer]: 6 template conjuncts. [2019-01-14 02:49:22,943 INFO L402 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2019-01-14 02:49:22,943 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2019-01-14 02:49:22,949 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2019-01-14 02:49:22,949 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2019-01-14 02:49:22,950 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2019-01-14 02:49:22,950 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2019-01-14 02:49:22,950 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2019-01-14 02:49:22,950 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2019-01-14 02:49:22,950 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2019-01-14 02:49:22,950 INFO L207 nArgumentSynthesizer]: 6 template conjuncts. [2019-01-14 02:49:22,954 INFO L402 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2019-01-14 02:49:22,954 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2019-01-14 02:49:22,956 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2019-01-14 02:49:22,959 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2019-01-14 02:49:23,033 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2019-01-14 02:49:23,033 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2019-01-14 02:49:23,033 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2019-01-14 02:49:23,034 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2019-01-14 02:49:23,034 INFO L207 nArgumentSynthesizer]: 6 template conjuncts. [2019-01-14 02:49:23,035 INFO L402 nArgumentSynthesizer]: We have 18 Motzkin's Theorem applications. [2019-01-14 02:49:23,035 INFO L403 nArgumentSynthesizer]: A total of 6 supporting invariants were added. [2019-01-14 02:49:23,041 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2019-01-14 02:49:23,041 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 [2019-01-14 02:49:23,042 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2019-01-14 02:49:23,042 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2019-01-14 02:49:23,042 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2019-01-14 02:49:23,042 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2019-01-14 02:49:23,042 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2019-01-14 02:49:23,042 INFO L207 nArgumentSynthesizer]: 6 template conjuncts. [2019-01-14 02:49:23,043 INFO L402 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2019-01-14 02:49:23,043 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2019-01-14 02:49:23,050 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2019-01-14 02:49:23,050 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 [2019-01-14 02:49:23,050 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2019-01-14 02:49:23,050 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2019-01-14 02:49:23,051 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2019-01-14 02:49:23,051 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2019-01-14 02:49:23,051 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2019-01-14 02:49:23,051 INFO L207 nArgumentSynthesizer]: 6 template conjuncts. [2019-01-14 02:49:23,051 INFO L402 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2019-01-14 02:49:23,051 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2019-01-14 02:49:23,056 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2019-01-14 02:49:23,060 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2019-01-14 02:49:23,142 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2019-01-14 02:49:23,142 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2019-01-14 02:49:23,142 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2019-01-14 02:49:23,143 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2019-01-14 02:49:23,143 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2019-01-14 02:49:23,143 INFO L207 nArgumentSynthesizer]: 6 template conjuncts. [2019-01-14 02:49:23,144 INFO L402 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2019-01-14 02:49:23,144 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2019-01-14 02:49:23,147 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2019-01-14 02:49:23,147 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 [2019-01-14 02:49:23,148 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2019-01-14 02:49:23,148 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2019-01-14 02:49:23,148 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2019-01-14 02:49:23,148 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2019-01-14 02:49:23,148 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2019-01-14 02:49:23,148 INFO L207 nArgumentSynthesizer]: 6 template conjuncts. [2019-01-14 02:49:23,149 INFO L402 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2019-01-14 02:49:23,149 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2019-01-14 02:49:23,154 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2019-01-14 02:49:23,154 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2019-01-14 02:49:23,155 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2019-01-14 02:49:23,155 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2019-01-14 02:49:23,155 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2019-01-14 02:49:23,155 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2019-01-14 02:49:23,155 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2019-01-14 02:49:23,155 INFO L207 nArgumentSynthesizer]: 6 template conjuncts. [2019-01-14 02:49:23,159 INFO L402 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2019-01-14 02:49:23,159 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2019-01-14 02:49:23,166 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2019-01-14 02:49:23,166 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2019-01-14 02:49:23,247 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2019-01-14 02:49:23,247 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2019-01-14 02:49:23,247 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2019-01-14 02:49:23,247 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2019-01-14 02:49:23,247 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2019-01-14 02:49:23,247 INFO L207 nArgumentSynthesizer]: 6 template conjuncts. [2019-01-14 02:49:23,248 INFO L402 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2019-01-14 02:49:23,248 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2019-01-14 02:49:23,250 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2019-01-14 02:49:23,251 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2019-01-14 02:49:23,251 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2019-01-14 02:49:23,251 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2019-01-14 02:49:23,251 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2019-01-14 02:49:23,251 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2019-01-14 02:49:23,251 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2019-01-14 02:49:23,252 INFO L207 nArgumentSynthesizer]: 6 template conjuncts. [2019-01-14 02:49:23,255 INFO L402 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2019-01-14 02:49:23,255 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2019-01-14 02:49:23,261 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2019-01-14 02:49:23,261 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2019-01-14 02:49:23,262 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2019-01-14 02:49:23,262 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2019-01-14 02:49:23,262 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2019-01-14 02:49:23,262 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2019-01-14 02:49:23,262 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2019-01-14 02:49:23,262 INFO L207 nArgumentSynthesizer]: 6 template conjuncts. [2019-01-14 02:49:23,263 INFO L402 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2019-01-14 02:49:23,263 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2019-01-14 02:49:23,268 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2019-01-14 02:49:23,268 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2019-01-14 02:49:23,353 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2019-01-14 02:49:23,353 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2019-01-14 02:49:23,353 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2019-01-14 02:49:23,354 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2019-01-14 02:49:23,354 INFO L207 nArgumentSynthesizer]: 6 template conjuncts. [2019-01-14 02:49:23,359 INFO L402 nArgumentSynthesizer]: We have 18 Motzkin's Theorem applications. [2019-01-14 02:49:23,359 INFO L403 nArgumentSynthesizer]: A total of 6 supporting invariants were added. [2019-01-14 02:49:23,641 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2019-01-14 02:49:23,641 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 [2019-01-14 02:49:23,642 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2019-01-14 02:49:23,642 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2019-01-14 02:49:23,642 INFO L205 nArgumentSynthesizer]: 8 stem disjuncts [2019-01-14 02:49:23,642 INFO L206 nArgumentSynthesizer]: 2 loop disjuncts [2019-01-14 02:49:23,642 INFO L207 nArgumentSynthesizer]: 6 template conjuncts. [2019-01-14 02:49:23,651 INFO L402 nArgumentSynthesizer]: We have 132 Motzkin's Theorem applications. [2019-01-14 02:49:23,651 INFO L403 nArgumentSynthesizer]: A total of 12 supporting invariants were added. [2019-01-14 02:49:23,747 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2019-01-14 02:49:23,747 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2019-01-14 02:49:23,748 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2019-01-14 02:49:23,748 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2019-01-14 02:49:23,748 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2019-01-14 02:49:23,748 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2019-01-14 02:49:23,748 INFO L207 nArgumentSynthesizer]: 6 template conjuncts. [2019-01-14 02:49:23,750 INFO L402 nArgumentSynthesizer]: We have 18 Motzkin's Theorem applications. [2019-01-14 02:49:23,750 INFO L403 nArgumentSynthesizer]: A total of 6 supporting invariants were added. [2019-01-14 02:49:23,819 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2019-01-14 02:49:23,819 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 [2019-01-14 02:49:23,819 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2019-01-14 02:49:23,820 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2019-01-14 02:49:23,820 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2019-01-14 02:49:23,820 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2019-01-14 02:49:23,820 INFO L207 nArgumentSynthesizer]: 6 template conjuncts. [2019-01-14 02:49:23,822 INFO L402 nArgumentSynthesizer]: We have 18 Motzkin's Theorem applications. [2019-01-14 02:49:23,825 INFO L403 nArgumentSynthesizer]: A total of 6 supporting invariants were added. [2019-01-14 02:49:23,835 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2019-01-14 02:49:23,835 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 [2019-01-14 02:49:23,835 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2019-01-14 02:49:23,836 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2019-01-14 02:49:23,836 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2019-01-14 02:49:23,836 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2019-01-14 02:49:23,836 INFO L207 nArgumentSynthesizer]: 6 template conjuncts. [2019-01-14 02:49:23,840 INFO L402 nArgumentSynthesizer]: We have 18 Motzkin's Theorem applications. [2019-01-14 02:49:23,841 INFO L403 nArgumentSynthesizer]: A total of 6 supporting invariants were added. [2019-01-14 02:49:24,013 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2019-01-14 02:49:24,013 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 [2019-01-14 02:49:24,014 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2019-01-14 02:49:24,017 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2019-01-14 02:49:24,017 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2019-01-14 02:49:24,017 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2019-01-14 02:49:24,017 INFO L207 nArgumentSynthesizer]: 6 template conjuncts. [2019-01-14 02:49:24,019 INFO L402 nArgumentSynthesizer]: We have 18 Motzkin's Theorem applications. [2019-01-14 02:49:24,019 INFO L403 nArgumentSynthesizer]: A total of 6 supporting invariants were added. [2019-01-14 02:49:24,044 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2019-01-14 02:49:24,044 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 [2019-01-14 02:49:24,044 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2019-01-14 02:49:24,044 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2019-01-14 02:49:24,045 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2019-01-14 02:49:24,045 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2019-01-14 02:49:24,045 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2019-01-14 02:49:24,045 INFO L207 nArgumentSynthesizer]: 6 template conjuncts. [2019-01-14 02:49:24,045 INFO L402 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2019-01-14 02:49:24,045 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2019-01-14 02:49:24,048 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2019-01-14 02:49:24,048 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2019-01-14 02:49:24,049 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2019-01-14 02:49:24,049 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2019-01-14 02:49:24,049 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2019-01-14 02:49:24,049 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2019-01-14 02:49:24,050 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2019-01-14 02:49:24,050 INFO L207 nArgumentSynthesizer]: 6 template conjuncts. [2019-01-14 02:49:24,050 INFO L402 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2019-01-14 02:49:24,050 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2019-01-14 02:49:24,055 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2019-01-14 02:49:24,055 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 [2019-01-14 02:49:24,056 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2019-01-14 02:49:24,056 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2019-01-14 02:49:24,056 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2019-01-14 02:49:24,056 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2019-01-14 02:49:24,056 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2019-01-14 02:49:24,432 INFO L207 nArgumentSynthesizer]: 6 template conjuncts. [2019-01-14 02:49:24,433 INFO L402 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2019-01-14 02:49:24,433 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2019-01-14 02:49:24,436 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2019-01-14 02:49:24,436 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 [2019-01-14 02:49:24,436 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2019-01-14 02:49:24,436 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2019-01-14 02:49:24,436 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2019-01-14 02:49:24,437 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2019-01-14 02:49:24,437 INFO L207 nArgumentSynthesizer]: 6 template conjuncts. [2019-01-14 02:49:24,439 INFO L402 nArgumentSynthesizer]: We have 18 Motzkin's Theorem applications. [2019-01-14 02:49:24,440 INFO L403 nArgumentSynthesizer]: A total of 6 supporting invariants were added. [2019-01-14 02:49:24,445 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2019-01-14 02:49:24,446 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2019-01-14 02:49:24,446 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2019-01-14 02:49:24,446 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2019-01-14 02:49:24,447 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2019-01-14 02:49:24,447 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2019-01-14 02:49:24,447 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2019-01-14 02:49:24,447 INFO L207 nArgumentSynthesizer]: 6 template conjuncts. [2019-01-14 02:49:24,447 INFO L402 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2019-01-14 02:49:24,447 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2019-01-14 02:49:24,450 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2019-01-14 02:49:24,450 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 [2019-01-14 02:49:24,450 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2019-01-14 02:49:24,450 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2019-01-14 02:49:24,450 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2019-01-14 02:49:24,451 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2019-01-14 02:49:24,451 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2019-01-14 02:49:24,451 INFO L207 nArgumentSynthesizer]: 6 template conjuncts. [2019-01-14 02:49:24,451 INFO L402 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2019-01-14 02:49:24,451 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2019-01-14 02:49:24,456 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2019-01-14 02:49:24,457 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2019-01-14 02:49:24,457 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2019-01-14 02:49:24,457 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2019-01-14 02:49:24,457 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2019-01-14 02:49:24,457 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2019-01-14 02:49:24,458 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2019-01-14 02:49:24,461 INFO L207 nArgumentSynthesizer]: 6 template conjuncts. [2019-01-14 02:49:24,461 INFO L402 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2019-01-14 02:49:24,461 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2019-01-14 02:49:24,469 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2019-01-14 02:49:24,469 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 [2019-01-14 02:49:24,470 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2019-01-14 02:49:24,470 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2019-01-14 02:49:24,470 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2019-01-14 02:49:24,470 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2019-01-14 02:49:24,470 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2019-01-14 02:49:24,470 INFO L207 nArgumentSynthesizer]: 6 template conjuncts. [2019-01-14 02:49:24,471 INFO L402 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2019-01-14 02:49:24,471 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2019-01-14 02:49:24,473 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2019-01-14 02:49:24,477 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2019-01-14 02:49:24,477 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2019-01-14 02:49:24,477 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2019-01-14 02:49:24,478 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2019-01-14 02:49:24,478 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2019-01-14 02:49:24,478 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2019-01-14 02:49:24,478 INFO L207 nArgumentSynthesizer]: 6 template conjuncts. [2019-01-14 02:49:24,478 INFO L402 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2019-01-14 02:49:24,479 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2019-01-14 02:49:24,484 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2019-01-14 02:49:24,484 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2019-01-14 02:49:24,485 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2019-01-14 02:49:24,485 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2019-01-14 02:49:24,485 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2019-01-14 02:49:24,485 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2019-01-14 02:49:24,485 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2019-01-14 02:49:24,485 INFO L207 nArgumentSynthesizer]: 6 template conjuncts. [2019-01-14 02:49:24,486 INFO L402 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2019-01-14 02:49:24,486 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2019-01-14 02:49:24,493 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2019-01-14 02:49:24,493 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 [2019-01-14 02:49:24,495 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2019-01-14 02:49:24,495 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2019-01-14 02:49:24,495 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2019-01-14 02:49:24,495 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2019-01-14 02:49:24,495 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2019-01-14 02:49:24,495 INFO L207 nArgumentSynthesizer]: 6 template conjuncts. [2019-01-14 02:49:24,496 INFO L402 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2019-01-14 02:49:24,496 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2019-01-14 02:49:24,507 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2019-01-14 02:49:24,507 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2019-01-14 02:49:24,508 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2019-01-14 02:49:24,508 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2019-01-14 02:49:24,508 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2019-01-14 02:49:24,508 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2019-01-14 02:49:24,508 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2019-01-14 02:49:24,508 INFO L207 nArgumentSynthesizer]: 6 template conjuncts. [2019-01-14 02:49:24,509 INFO L402 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2019-01-14 02:49:24,509 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2019-01-14 02:49:24,514 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2019-01-14 02:49:24,515 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 [2019-01-14 02:49:24,515 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2019-01-14 02:49:24,515 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2019-01-14 02:49:24,515 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2019-01-14 02:49:24,516 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2019-01-14 02:49:24,516 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2019-01-14 02:49:24,519 INFO L207 nArgumentSynthesizer]: 6 template conjuncts. [2019-01-14 02:49:24,519 INFO L402 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2019-01-14 02:49:24,519 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2019-01-14 02:49:24,523 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2019-01-14 02:49:24,524 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2019-01-14 02:49:24,524 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2019-01-14 02:49:24,524 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2019-01-14 02:49:24,524 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2019-01-14 02:49:24,524 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2019-01-14 02:49:24,524 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2019-01-14 02:49:24,524 INFO L207 nArgumentSynthesizer]: 6 template conjuncts. [2019-01-14 02:49:24,527 INFO L402 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2019-01-14 02:49:24,527 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2019-01-14 02:49:24,533 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2019-01-14 02:49:24,533 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2019-01-14 02:49:24,533 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2019-01-14 02:49:24,533 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2019-01-14 02:49:24,534 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2019-01-14 02:49:24,534 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2019-01-14 02:49:24,534 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2019-01-14 02:49:24,534 INFO L207 nArgumentSynthesizer]: 6 template conjuncts. [2019-01-14 02:49:24,534 INFO L402 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2019-01-14 02:49:24,535 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2019-01-14 02:49:24,537 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2019-01-14 02:49:24,538 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2019-01-14 02:49:24,538 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2019-01-14 02:49:24,538 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2019-01-14 02:49:24,538 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2019-01-14 02:49:24,538 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2019-01-14 02:49:24,539 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2019-01-14 02:49:24,539 INFO L207 nArgumentSynthesizer]: 6 template conjuncts. [2019-01-14 02:49:24,539 INFO L402 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2019-01-14 02:49:24,539 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2019-01-14 02:49:24,541 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2019-01-14 02:49:24,541 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 [2019-01-14 02:49:24,542 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2019-01-14 02:49:24,542 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2019-01-14 02:49:24,542 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2019-01-14 02:49:24,542 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2019-01-14 02:49:24,542 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2019-01-14 02:49:24,542 INFO L207 nArgumentSynthesizer]: 6 template conjuncts. [2019-01-14 02:49:24,543 INFO L402 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2019-01-14 02:49:24,543 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2019-01-14 02:49:24,545 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2019-01-14 02:49:24,545 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2019-01-14 02:49:24,545 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2019-01-14 02:49:24,545 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2019-01-14 02:49:24,545 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2019-01-14 02:49:24,546 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2019-01-14 02:49:24,546 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2019-01-14 02:49:24,546 INFO L207 nArgumentSynthesizer]: 6 template conjuncts. [2019-01-14 02:49:24,546 INFO L402 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2019-01-14 02:49:24,546 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2019-01-14 02:49:24,549 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2019-01-14 02:49:24,549 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2019-01-14 02:49:24,549 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2019-01-14 02:49:24,550 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2019-01-14 02:49:24,550 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2019-01-14 02:49:24,550 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2019-01-14 02:49:24,550 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2019-01-14 02:49:24,550 INFO L207 nArgumentSynthesizer]: 6 template conjuncts. [2019-01-14 02:49:24,551 INFO L402 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2019-01-14 02:49:24,551 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2019-01-14 02:49:24,553 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2019-01-14 02:49:24,554 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 [2019-01-14 02:49:24,554 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2019-01-14 02:49:24,554 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2019-01-14 02:49:24,554 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2019-01-14 02:49:24,554 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2019-01-14 02:49:24,555 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2019-01-14 02:49:24,555 INFO L207 nArgumentSynthesizer]: 6 template conjuncts. [2019-01-14 02:49:24,555 INFO L402 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2019-01-14 02:49:24,555 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2019-01-14 02:49:24,561 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2019-01-14 02:49:24,561 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2019-01-14 02:49:24,561 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2019-01-14 02:49:24,561 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2019-01-14 02:49:24,561 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2019-01-14 02:49:24,562 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2019-01-14 02:49:24,562 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2019-01-14 02:49:24,562 INFO L207 nArgumentSynthesizer]: 6 template conjuncts. [2019-01-14 02:49:24,562 INFO L402 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2019-01-14 02:49:24,562 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2019-01-14 02:49:24,564 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2019-01-14 02:49:24,583 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.buchiautomizer CFG 14.01 02:49:24 BoogieIcfgContainer [2019-01-14 02:49:24,585 INFO L132 PluginConnector]: ------------------------ END BuchiAutomizer---------------------------- [2019-01-14 02:49:24,585 INFO L113 PluginConnector]: ------------------------Witness Printer---------------------------- [2019-01-14 02:49:24,585 INFO L271 PluginConnector]: Initializing Witness Printer... [2019-01-14 02:49:24,586 INFO L276 PluginConnector]: Witness Printer initialized [2019-01-14 02:49:24,586 INFO L185 PluginConnector]: Executing the observer RCFGCatcher from plugin Witness Printer for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 14.01 02:48:59" (3/4) ... [2019-01-14 02:49:24,597 INFO L147 WitnessPrinter]: No result that supports witness generation found [2019-01-14 02:49:24,597 INFO L132 PluginConnector]: ------------------------ END Witness Printer---------------------------- [2019-01-14 02:49:24,598 INFO L168 Benchmark]: Toolchain (without parser) took 25687.95 ms. Allocated memory was 1.0 GB in the beginning and 2.0 GB in the end (delta: 981.5 MB). Free memory was 948.7 MB in the beginning and 1.9 GB in the end (delta: -910.2 MB). Peak memory consumption was 71.2 MB. Max. memory is 11.5 GB. [2019-01-14 02:49:24,599 INFO L168 Benchmark]: CDTParser took 0.18 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. [2019-01-14 02:49:24,611 INFO L168 Benchmark]: CACSL2BoogieTranslator took 263.37 ms. Allocated memory is still 1.0 GB. Free memory was 948.7 MB in the beginning and 936.6 MB in the end (delta: 12.1 MB). Peak memory consumption was 12.1 MB. Max. memory is 11.5 GB. [2019-01-14 02:49:24,612 INFO L168 Benchmark]: Boogie Procedure Inliner took 38.03 ms. Allocated memory is still 1.0 GB. Free memory is still 936.6 MB. There was no memory consumed. Max. memory is 11.5 GB. [2019-01-14 02:49:24,612 INFO L168 Benchmark]: Boogie Preprocessor took 22.16 ms. Allocated memory is still 1.0 GB. Free memory was 936.6 MB in the beginning and 931.2 MB in the end (delta: 5.4 MB). Peak memory consumption was 5.4 MB. Max. memory is 11.5 GB. [2019-01-14 02:49:24,613 INFO L168 Benchmark]: RCFGBuilder took 455.47 ms. Allocated memory was 1.0 GB in the beginning and 1.1 GB in the end (delta: 110.1 MB). Free memory was 931.2 MB in the beginning and 1.1 GB in the end (delta: -153.6 MB). Peak memory consumption was 13.5 MB. Max. memory is 11.5 GB. [2019-01-14 02:49:24,615 INFO L168 Benchmark]: BuchiAutomizer took 24892.28 ms. Allocated memory was 1.1 GB in the beginning and 2.0 GB in the end (delta: 871.4 MB). Free memory was 1.1 GB in the beginning and 1.9 GB in the end (delta: -774.0 MB). Peak memory consumption was 796.5 MB. Max. memory is 11.5 GB. [2019-01-14 02:49:24,616 INFO L168 Benchmark]: Witness Printer took 11.43 ms. Allocated memory is still 2.0 GB. Free memory is still 1.9 GB. There was no memory consumed. Max. memory is 11.5 GB. [2019-01-14 02:49:24,626 INFO L336 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.18 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 263.37 ms. Allocated memory is still 1.0 GB. Free memory was 948.7 MB in the beginning and 936.6 MB in the end (delta: 12.1 MB). Peak memory consumption was 12.1 MB. Max. memory is 11.5 GB. * Boogie Procedure Inliner took 38.03 ms. Allocated memory is still 1.0 GB. Free memory is still 936.6 MB. There was no memory consumed. Max. memory is 11.5 GB. * Boogie Preprocessor took 22.16 ms. Allocated memory is still 1.0 GB. Free memory was 936.6 MB in the beginning and 931.2 MB in the end (delta: 5.4 MB). Peak memory consumption was 5.4 MB. Max. memory is 11.5 GB. * RCFGBuilder took 455.47 ms. Allocated memory was 1.0 GB in the beginning and 1.1 GB in the end (delta: 110.1 MB). Free memory was 931.2 MB in the beginning and 1.1 GB in the end (delta: -153.6 MB). Peak memory consumption was 13.5 MB. Max. memory is 11.5 GB. * BuchiAutomizer took 24892.28 ms. Allocated memory was 1.1 GB in the beginning and 2.0 GB in the end (delta: 871.4 MB). Free memory was 1.1 GB in the beginning and 1.9 GB in the end (delta: -774.0 MB). Peak memory consumption was 796.5 MB. Max. memory is 11.5 GB. * Witness Printer took 11.43 ms. Allocated memory is still 2.0 GB. Free memory is still 1.9 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 24.8s and 1 iterations. TraceHistogramMax:1. Analysis of lassos took 24.7s. 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: inital337 mio100 ax100 hnf100 lsp98 ukn56 mio100 lsp37 div100 bol100 ite100 ukn100 eq207 hnf88 smp100 dnf158 smp86 tf100 neg85 sie156 LassoTerminationAnalysisBenchmarks: ConstraintsSatisfiability: unsat Degree: 3 Time: 99ms VariablesStem: 4 VariablesLoop: 4 DisjunctsStem: 8 DisjunctsLoop: 2 SupportingInvariants: 12 MotzkinApplications: 132 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~malloc5.base, main_#t~malloc5.offset, main_#t~malloc6.base, main_#t~malloc6.offset, main_#t~nondet7, main_#t~nondet8, main_~p1~0.base, main_~p1~0.offset, main_~p2~0.base, main_~p2~0.offset;call main_#t~malloc5.base, main_#t~malloc5.offset := #Ultimate.allocOnHeap(4);main_~p1~0.base, main_~p1~0.offset := main_#t~malloc5.base, main_#t~malloc5.offset;call main_#t~malloc6.base, main_#t~malloc6.offset := #Ultimate.allocOnHeap(4);main_~p2~0.base, main_~p2~0.offset := main_#t~malloc6.base, main_#t~malloc6.offset;call write~int(main_#t~nondet7, main_~p1~0.base, main_~p1~0.offset, 4);havoc main_#t~nondet7;call write~int(main_#t~nondet8, main_~p2~0.base, main_~p2~0.offset, 4);havoc main_#t~nondet8;" "call f(main_~p1~0.base, main_~p1~0.offset, main_~p2~0.base, main_~p2~0.offset);"< "~p.base, ~p.offset := #in~p.base, #in~p.offset;~q.base, ~q.offset := #in~q.base, #in~q.offset;call #t~mem1 := read~int(~p.base, ~p.offset, 4);call #t~mem2 := read~int(~q.base, ~q.offset, 4);" "assume !(#t~mem1 + #t~mem2 < 0);havoc #t~mem1;havoc #t~mem2;call #t~malloc3.base, #t~malloc3.offset := #Ultimate.allocOnHeap(4);~np~0.base, ~np~0.offset := #t~malloc3.base, #t~malloc3.offset;call #t~mem4 := read~int(~p.base, ~p.offset, 4);call write~int(#t~mem4 - 1, ~np~0.base, ~np~0.offset, 4);havoc #t~mem4;call ULTIMATE.dealloc(~p.base, ~p.offset);" "call g(~q.base, ~q.offset, ~np~0.base, ~np~0.offset);"< "~p.base, ~p.offset := #in~p.base, #in~p.offset;~q.base, ~q.offset := #in~q.base, #in~q.offset;" "call f(~p.base, ~p.offset, ~q.base, ~q.offset);"< Loop: "~p.base, ~p.offset := #in~p.base, #in~p.offset;~q.base, ~q.offset := #in~q.base, #in~q.offset;call #t~mem1 := read~int(~p.base, ~p.offset, 4);call #t~mem2 := read~int(~q.base, ~q.offset, 4);" "assume !(#t~mem1 + #t~mem2 < 0);havoc #t~mem1;havoc #t~mem2;call #t~malloc3.base, #t~malloc3.offset := #Ultimate.allocOnHeap(4);~np~0.base, ~np~0.offset := #t~malloc3.base, #t~malloc3.offset;call #t~mem4 := read~int(~p.base, ~p.offset, 4);call write~int(#t~mem4 - 1, ~np~0.base, ~np~0.offset, 4);havoc #t~mem4;call ULTIMATE.dealloc(~p.base, ~p.offset);" "call g(~q.base, ~q.offset, ~np~0.base, ~np~0.offset);"< "~p.base, ~p.offset := #in~p.base, #in~p.offset;~q.base, ~q.offset := #in~q.base, #in~q.offset;" "call f(~p.base, ~p.offset, ~q.base, ~q.offset);"< RESULT: Ultimate could not prove your program: unable to determine termination Received shutdown request...