./Ultimate.py --spec ../../sv-benchmarks/c/properties/termination.prp --file ../../sv-benchmarks/c/termination-memory-alloca/ex2-alloca_true-termination.c.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for termination Using default analysis Version 635dfa2a Calling Ultimate with: java -Dosgi.configuration.area=/tmp/vcloud-vcloud-master/worker/working_dir_54aca4d9-a9c5-4768-aa23-29c569736e27/bin-2019/uautomizer/data/config -Xmx12G -Xms1G -jar /tmp/vcloud-vcloud-master/worker/working_dir_54aca4d9-a9c5-4768-aa23-29c569736e27/bin-2019/uautomizer/plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data @noDefault -ultimatedata /tmp/vcloud-vcloud-master/worker/working_dir_54aca4d9-a9c5-4768-aa23-29c569736e27/bin-2019/uautomizer/data -tc /tmp/vcloud-vcloud-master/worker/working_dir_54aca4d9-a9c5-4768-aa23-29c569736e27/bin-2019/uautomizer/config/AutomizerTermination.xml -i ../../sv-benchmarks/c/termination-memory-alloca/ex2-alloca_true-termination.c.i -s /tmp/vcloud-vcloud-master/worker/working_dir_54aca4d9-a9c5-4768-aa23-29c569736e27/bin-2019/uautomizer/config/svcomp-Termination-64bit-Automizer_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud-vcloud-master/worker/working_dir_54aca4d9-a9c5-4768-aa23-29c569736e27/bin-2019/uautomizer --witnessprinter.witness.filename witness.graphml --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(F end) ) --witnessprinter.graph.data.producer Automizer --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash 1999446f5bd415994207f7731976c9770ff44819 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Execution finished normally Writing output log to file Ultimate.log Result: UNKNOWN --- Real Ultimate output --- This is Ultimate 0.1.23-635dfa2 [2018-12-02 01:50:01,795 INFO L170 SettingsManager]: Resetting all preferences to default values... [2018-12-02 01:50:01,796 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values [2018-12-02 01:50:01,802 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2018-12-02 01:50:01,802 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2018-12-02 01:50:01,802 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2018-12-02 01:50:01,803 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2018-12-02 01:50:01,804 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values [2018-12-02 01:50:01,804 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values [2018-12-02 01:50:01,805 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values [2018-12-02 01:50:01,805 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2018-12-02 01:50:01,805 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values [2018-12-02 01:50:01,806 INFO L174 SettingsManager]: Resetting PEA to Boogie preferences to default values [2018-12-02 01:50:01,806 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2018-12-02 01:50:01,807 INFO L174 SettingsManager]: Resetting ChcToBoogie preferences to default values [2018-12-02 01:50:01,807 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2018-12-02 01:50:01,807 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2018-12-02 01:50:01,808 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2018-12-02 01:50:01,809 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values [2018-12-02 01:50:01,810 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2018-12-02 01:50:01,810 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values [2018-12-02 01:50:01,811 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values [2018-12-02 01:50:01,812 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2018-12-02 01:50:01,812 INFO L177 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2018-12-02 01:50:01,812 INFO L174 SettingsManager]: Resetting TreeAutomizer preferences to default values [2018-12-02 01:50:01,812 INFO L174 SettingsManager]: Resetting IcfgTransformer preferences to default values [2018-12-02 01:50:01,813 INFO L174 SettingsManager]: Resetting Boogie Printer preferences to default values [2018-12-02 01:50:01,813 INFO L174 SettingsManager]: Resetting ReqPrinter preferences to default values [2018-12-02 01:50:01,814 INFO L174 SettingsManager]: Resetting Witness Printer preferences to default values [2018-12-02 01:50:01,814 INFO L177 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2018-12-02 01:50:01,814 INFO L174 SettingsManager]: Resetting CDTParser preferences to default values [2018-12-02 01:50:01,815 INFO L177 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2018-12-02 01:50:01,815 INFO L177 SettingsManager]: ReqParser provides no preferences, ignoring... [2018-12-02 01:50:01,815 INFO L174 SettingsManager]: Resetting SmtParser preferences to default values [2018-12-02 01:50:01,815 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values [2018-12-02 01:50:01,816 INFO L181 SettingsManager]: Finished resetting all preferences to default values... [2018-12-02 01:50:01,816 INFO L98 SettingsManager]: Beginning loading settings from /tmp/vcloud-vcloud-master/worker/working_dir_54aca4d9-a9c5-4768-aa23-29c569736e27/bin-2019/uautomizer/config/svcomp-Termination-64bit-Automizer_Default.epf [2018-12-02 01:50:01,823 INFO L110 SettingsManager]: Loading preferences was successful [2018-12-02 01:50:01,823 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: [2018-12-02 01:50:01,824 INFO L131 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2018-12-02 01:50:01,824 INFO L133 SettingsManager]: * Create parallel compositions if possible=false [2018-12-02 01:50:01,824 INFO L133 SettingsManager]: * Use SBE=true [2018-12-02 01:50:01,824 INFO L131 SettingsManager]: Preferences of BuchiAutomizer differ from their defaults: [2018-12-02 01:50:01,825 INFO L133 SettingsManager]: * NCSB implementation=INTSET_LAZY3 [2018-12-02 01:50:01,825 INFO L133 SettingsManager]: * Use old map elimination=false [2018-12-02 01:50:01,825 INFO L133 SettingsManager]: * Use external solver (rank synthesis)=false [2018-12-02 01:50:01,825 INFO L133 SettingsManager]: * Use only trivial implications for array writes=true [2018-12-02 01:50:01,825 INFO L133 SettingsManager]: * Rank analysis=LINEAR_WITH_GUESSES [2018-12-02 01:50:01,825 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2018-12-02 01:50:01,825 INFO L133 SettingsManager]: * Check unreachability of error function in SV-COMP mode=false [2018-12-02 01:50:01,825 INFO L133 SettingsManager]: * Overapproximate operations on floating types=true [2018-12-02 01:50:01,825 INFO L133 SettingsManager]: * Check division by zero=IGNORE [2018-12-02 01:50:01,825 INFO L133 SettingsManager]: * Pointer to allocated memory at dereference=ASSUME [2018-12-02 01:50:01,825 INFO L133 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=ASSUME [2018-12-02 01:50:01,825 INFO L133 SettingsManager]: * Check array bounds for arrays that are off heap=ASSUME [2018-12-02 01:50:01,825 INFO L133 SettingsManager]: * Check if freed pointer was valid=false [2018-12-02 01:50:01,826 INFO L133 SettingsManager]: * Assume nondeterminstic values are in range=false [2018-12-02 01:50:01,826 INFO L133 SettingsManager]: * Use constant arrays=true [2018-12-02 01:50:01,826 INFO L133 SettingsManager]: * Pointer base address is valid at dereference=ASSUME [2018-12-02 01:50:01,826 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2018-12-02 01:50:01,826 INFO L133 SettingsManager]: * Size of a code block=SequenceOfStatements [2018-12-02 01:50:01,826 INFO L133 SettingsManager]: * To the following directory=/home/matthias/ultimate/dump [2018-12-02 01:50:01,826 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2018-12-02 01:50:01,826 INFO L133 SettingsManager]: * Trace refinement strategy=CAMEL [2018-12-02 01:50:01,826 INFO L133 SettingsManager]: * Dump automata to the following directory=/home/matthias/ultimate/dump/auto [2018-12-02 01:50:01,827 INFO L131 SettingsManager]: Preferences of IcfgTransformer differ from their defaults: [2018-12-02 01:50:01,827 INFO L133 SettingsManager]: * TransformationType=MODULO_NEIGHBOR Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud-vcloud-master/worker/working_dir_54aca4d9-a9c5-4768-aa23-29c569736e27/bin-2019/uautomizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(F end) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 1999446f5bd415994207f7731976c9770ff44819 [2018-12-02 01:50:01,844 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2018-12-02 01:50:01,850 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2018-12-02 01:50:01,852 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2018-12-02 01:50:01,853 INFO L271 PluginConnector]: Initializing CDTParser... [2018-12-02 01:50:01,853 INFO L276 PluginConnector]: CDTParser initialized [2018-12-02 01:50:01,854 INFO L418 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud-vcloud-master/worker/working_dir_54aca4d9-a9c5-4768-aa23-29c569736e27/bin-2019/uautomizer/../../sv-benchmarks/c/termination-memory-alloca/ex2-alloca_true-termination.c.i [2018-12-02 01:50:01,888 INFO L221 CDTParser]: Created temporary CDT project at /tmp/vcloud-vcloud-master/worker/working_dir_54aca4d9-a9c5-4768-aa23-29c569736e27/bin-2019/uautomizer/data/ee13c1152/132dfbe53bed4d69803a46f695f1cee1/FLAGa54587064 [2018-12-02 01:50:02,350 INFO L307 CDTParser]: Found 1 translation units. [2018-12-02 01:50:02,350 INFO L161 CDTParser]: Scanning /tmp/vcloud-vcloud-master/worker/working_dir_54aca4d9-a9c5-4768-aa23-29c569736e27/sv-benchmarks/c/termination-memory-alloca/ex2-alloca_true-termination.c.i [2018-12-02 01:50:02,356 INFO L355 CDTParser]: About to delete temporary CDT project at /tmp/vcloud-vcloud-master/worker/working_dir_54aca4d9-a9c5-4768-aa23-29c569736e27/bin-2019/uautomizer/data/ee13c1152/132dfbe53bed4d69803a46f695f1cee1/FLAGa54587064 [2018-12-02 01:50:02,364 INFO L363 CDTParser]: Successfully deleted /tmp/vcloud-vcloud-master/worker/working_dir_54aca4d9-a9c5-4768-aa23-29c569736e27/bin-2019/uautomizer/data/ee13c1152/132dfbe53bed4d69803a46f695f1cee1 [2018-12-02 01:50:02,367 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2018-12-02 01:50:02,368 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2018-12-02 01:50:02,369 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2018-12-02 01:50:02,369 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2018-12-02 01:50:02,371 INFO L276 PluginConnector]: CACSL2BoogieTranslator initialized [2018-12-02 01:50:02,371 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 02.12 01:50:02" (1/1) ... [2018-12-02 01:50:02,373 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@e9d864a and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 01:50:02, skipping insertion in model container [2018-12-02 01:50:02,373 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 02.12 01:50:02" (1/1) ... [2018-12-02 01:50:02,377 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2018-12-02 01:50:02,400 INFO L176 MainTranslator]: Built tables and reachable declarations [2018-12-02 01:50:02,560 INFO L203 PostProcessor]: Analyzing one entry point: main [2018-12-02 01:50:02,567 INFO L191 MainTranslator]: Completed pre-run [2018-12-02 01:50:02,627 INFO L203 PostProcessor]: Analyzing one entry point: main [2018-12-02 01:50:02,651 INFO L195 MainTranslator]: Completed translation [2018-12-02 01:50:02,651 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 01:50:02 WrapperNode [2018-12-02 01:50:02,651 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2018-12-02 01:50:02,652 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2018-12-02 01:50:02,652 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2018-12-02 01:50:02,652 INFO L276 PluginConnector]: Boogie Procedure Inliner initialized [2018-12-02 01:50:02,657 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 01:50:02" (1/1) ... [2018-12-02 01:50:02,664 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 01:50:02" (1/1) ... [2018-12-02 01:50:02,677 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2018-12-02 01:50:02,677 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2018-12-02 01:50:02,677 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2018-12-02 01:50:02,677 INFO L276 PluginConnector]: Boogie Preprocessor initialized [2018-12-02 01:50:02,682 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 01:50:02" (1/1) ... [2018-12-02 01:50:02,683 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 01:50:02" (1/1) ... [2018-12-02 01:50:02,684 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 01:50:02" (1/1) ... [2018-12-02 01:50:02,684 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 01:50:02" (1/1) ... [2018-12-02 01:50:02,687 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 01:50:02" (1/1) ... [2018-12-02 01:50:02,689 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 01:50:02" (1/1) ... [2018-12-02 01:50:02,690 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 01:50:02" (1/1) ... [2018-12-02 01:50:02,691 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2018-12-02 01:50:02,692 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2018-12-02 01:50:02,692 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2018-12-02 01:50:02,692 INFO L276 PluginConnector]: RCFGBuilder initialized [2018-12-02 01:50:02,692 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 01:50:02" (1/1) ... No working directory specified, using /tmp/vcloud-vcloud-master/worker/working_dir_54aca4d9-a9c5-4768-aa23-29c569736e27/bin-2019/uautomizer/z3 Starting monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2018-12-02 01:50:02,723 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.alloc [2018-12-02 01:50:02,723 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2018-12-02 01:50:02,723 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2018-12-02 01:50:02,723 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2018-12-02 01:50:02,723 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2018-12-02 01:50:02,723 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2018-12-02 01:50:02,859 INFO L275 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2018-12-02 01:50:02,859 INFO L280 CfgBuilder]: Removed 7 assue(true) statements. [2018-12-02 01:50:02,860 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 02.12 01:50:02 BoogieIcfgContainer [2018-12-02 01:50:02,860 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2018-12-02 01:50:02,860 INFO L113 PluginConnector]: ------------------------BuchiAutomizer---------------------------- [2018-12-02 01:50:02,860 INFO L271 PluginConnector]: Initializing BuchiAutomizer... [2018-12-02 01:50:02,862 INFO L276 PluginConnector]: BuchiAutomizer initialized [2018-12-02 01:50:02,863 INFO L102 BuchiAutomizer]: Safety of program was proven or not checked, starting termination analysis [2018-12-02 01:50:02,863 INFO L185 PluginConnector]: Executing the observer BuchiAutomizerObserver from plugin BuchiAutomizer for "CDTParser AST 02.12 01:50:02" (1/3) ... [2018-12-02 01:50:02,863 INFO L205 PluginConnector]: Invalid model from BuchiAutomizer for observer de.uni_freiburg.informatik.ultimate.plugins.generator.buchiautomizer.BuchiAutomizerObserver@57f45869 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.buchiautomizer AST 02.12 01:50:02, skipping insertion in model container [2018-12-02 01:50:02,864 INFO L102 BuchiAutomizer]: Safety of program was proven or not checked, starting termination analysis [2018-12-02 01:50:02,864 INFO L185 PluginConnector]: Executing the observer BuchiAutomizerObserver from plugin BuchiAutomizer for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 01:50:02" (2/3) ... [2018-12-02 01:50:02,864 INFO L205 PluginConnector]: Invalid model from BuchiAutomizer for observer de.uni_freiburg.informatik.ultimate.plugins.generator.buchiautomizer.BuchiAutomizerObserver@57f45869 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.buchiautomizer AST 02.12 01:50:02, skipping insertion in model container [2018-12-02 01:50:02,864 INFO L102 BuchiAutomizer]: Safety of program was proven or not checked, starting termination analysis [2018-12-02 01:50:02,864 INFO L185 PluginConnector]: Executing the observer BuchiAutomizerObserver from plugin BuchiAutomizer for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 02.12 01:50:02" (3/3) ... [2018-12-02 01:50:02,865 INFO L375 chiAutomizerObserver]: Analyzing ICFG ex2-alloca_true-termination.c.i [2018-12-02 01:50:02,895 INFO L133 ementStrategyFactory]: Using default assertion order modulation [2018-12-02 01:50:02,895 INFO L374 BuchiCegarLoop]: Interprodecural is true [2018-12-02 01:50:02,895 INFO L375 BuchiCegarLoop]: Hoare is false [2018-12-02 01:50:02,895 INFO L376 BuchiCegarLoop]: Compute interpolants for ForwardPredicates [2018-12-02 01:50:02,895 INFO L377 BuchiCegarLoop]: Backedges is STRAIGHT_LINE [2018-12-02 01:50:02,895 INFO L378 BuchiCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2018-12-02 01:50:02,896 INFO L379 BuchiCegarLoop]: Difference is false [2018-12-02 01:50:02,896 INFO L380 BuchiCegarLoop]: Minimize is MINIMIZE_SEVPA [2018-12-02 01:50:02,896 INFO L383 BuchiCegarLoop]: ======== Iteration 0==of CEGAR loop == BuchiCegarLoop======== [2018-12-02 01:50:02,903 INFO L72 BuchiIsEmpty]: Start buchiIsEmpty. Operand 15 states. [2018-12-02 01:50:02,916 INFO L131 ngComponentsAnalysis]: Automaton has 1 accepting balls. 8 [2018-12-02 01:50:02,917 INFO L87 BuchiIsEmpty]: Finished buchiIsEmpty Result is false [2018-12-02 01:50:02,917 INFO L119 BuchiIsEmpty]: Starting construction of run [2018-12-02 01:50:02,921 INFO L866 BuchiCegarLoop]: Counterexample stem histogram [1, 1] [2018-12-02 01:50:02,921 INFO L867 BuchiCegarLoop]: Counterexample loop histogram [1, 1, 1, 1, 1, 1] [2018-12-02 01:50:02,921 INFO L442 BuchiCegarLoop]: ======== Iteration 1============ [2018-12-02 01:50:02,921 INFO L72 BuchiIsEmpty]: Start buchiIsEmpty. Operand 15 states. [2018-12-02 01:50:02,922 INFO L131 ngComponentsAnalysis]: Automaton has 1 accepting balls. 8 [2018-12-02 01:50:02,922 INFO L87 BuchiIsEmpty]: Finished buchiIsEmpty Result is false [2018-12-02 01:50:02,922 INFO L119 BuchiIsEmpty]: Starting construction of run [2018-12-02 01:50:02,922 INFO L866 BuchiCegarLoop]: Counterexample stem histogram [1, 1] [2018-12-02 01:50:02,923 INFO L867 BuchiCegarLoop]: Counterexample loop histogram [1, 1, 1, 1, 1, 1] [2018-12-02 01:50:02,927 INFO L794 eck$LassoCheckResult]: Stem: 9#ULTIMATE.startENTRYtrue #NULL.base, #NULL.offset := 0, 0;#valid := #valid[0 := 0]; 7#L-1true havoc main_#res;havoc main_#t~nondet23, main_#t~nondet24, main_#t~nondet25, main_#t~nondet26, main_#t~ret27;test_fun_#in~x, test_fun_#in~y, test_fun_#in~z, test_fun_#in~flag := main_#t~nondet23, main_#t~nondet24, main_#t~nondet25, main_#t~nondet26;havoc test_fun_#res;havoc test_fun_#t~malloc2.base, test_fun_#t~malloc2.offset, test_fun_#t~malloc3.base, test_fun_#t~malloc3.offset, test_fun_#t~malloc4.base, test_fun_#t~malloc4.offset, test_fun_#t~malloc5.base, test_fun_#t~malloc5.offset, test_fun_#t~malloc6.base, test_fun_#t~malloc6.offset, test_fun_#t~mem11, test_fun_#t~mem12, test_fun_#t~short13, test_fun_#t~mem14, test_fun_#t~mem15, test_fun_#t~mem16, test_fun_#t~mem17, test_fun_#t~short18, test_fun_#t~mem19, test_fun_#t~mem20, test_fun_#t~mem21, test_fun_#t~mem7, test_fun_#t~mem8, test_fun_#t~mem9, test_fun_#t~short10, test_fun_#t~mem22, test_fun_~x, test_fun_~y, test_fun_~z, test_fun_~flag, test_fun_~x_ref~0.base, test_fun_~x_ref~0.offset, test_fun_~y_ref~0.base, test_fun_~y_ref~0.offset, test_fun_~z_ref~0.base, test_fun_~z_ref~0.offset, test_fun_~flag_ref~0.base, test_fun_~flag_ref~0.offset, test_fun_~c~0.base, test_fun_~c~0.offset;test_fun_~x := test_fun_#in~x;test_fun_~y := test_fun_#in~y;test_fun_~z := test_fun_#in~z;test_fun_~flag := test_fun_#in~flag;call test_fun_#t~malloc2.base, test_fun_#t~malloc2.offset := #Ultimate.alloc(4);test_fun_~x_ref~0.base, test_fun_~x_ref~0.offset := test_fun_#t~malloc2.base, test_fun_#t~malloc2.offset;call test_fun_#t~malloc3.base, test_fun_#t~malloc3.offset := #Ultimate.alloc(4);test_fun_~y_ref~0.base, test_fun_~y_ref~0.offset := test_fun_#t~malloc3.base, test_fun_#t~malloc3.offset;call test_fun_#t~malloc4.base, test_fun_#t~malloc4.offset := #Ultimate.alloc(4);test_fun_~z_ref~0.base, test_fun_~z_ref~0.offset := test_fun_#t~malloc4.base, test_fun_#t~malloc4.offset;call test_fun_#t~malloc5.base, test_fun_#t~malloc5.offset := #Ultimate.alloc(4);test_fun_~flag_ref~0.base, test_fun_~flag_ref~0.offset := test_fun_#t~malloc5.base, test_fun_#t~malloc5.offset;call test_fun_#t~malloc6.base, test_fun_#t~malloc6.offset := #Ultimate.alloc(4);test_fun_~c~0.base, test_fun_~c~0.offset := test_fun_#t~malloc6.base, test_fun_#t~malloc6.offset;test_fun_~flag := 1;call write~int(test_fun_~x, test_fun_~x_ref~0.base, test_fun_~x_ref~0.offset, 4);call write~int(test_fun_~y, test_fun_~y_ref~0.base, test_fun_~y_ref~0.offset, 4);call write~int(test_fun_~z, test_fun_~z_ref~0.base, test_fun_~z_ref~0.offset, 4);call write~int(test_fun_~flag, test_fun_~flag_ref~0.base, test_fun_~flag_ref~0.offset, 4);call write~int(0, test_fun_~c~0.base, test_fun_~c~0.offset, 4); 4#L560-5true [2018-12-02 01:50:02,927 INFO L796 eck$LassoCheckResult]: Loop: 4#L560-5true call test_fun_#t~mem7 := read~int(test_fun_~y_ref~0.base, test_fun_~y_ref~0.offset, 4);call test_fun_#t~mem8 := read~int(test_fun_~z_ref~0.base, test_fun_~z_ref~0.offset, 4);test_fun_#t~short10 := test_fun_#t~mem7 < test_fun_#t~mem8; 16#L560-1true assume test_fun_#t~short10;call test_fun_#t~mem9 := read~int(test_fun_~flag_ref~0.base, test_fun_~flag_ref~0.offset, 4);test_fun_#t~short10 := test_fun_#t~mem9 > 0; 3#L560-3true assume !!test_fun_#t~short10;havoc test_fun_#t~mem8;havoc test_fun_#t~mem7;havoc test_fun_#t~short10;havoc test_fun_#t~mem9;call test_fun_#t~mem11 := read~int(test_fun_~y_ref~0.base, test_fun_~y_ref~0.offset, 4);test_fun_#t~short13 := test_fun_#t~mem11 > 0; 13#L561true assume test_fun_#t~short13;call test_fun_#t~mem12 := read~int(test_fun_~x_ref~0.base, test_fun_~x_ref~0.offset, 4);test_fun_#t~short13 := test_fun_#t~mem12 > 1; 17#L561-2true assume test_fun_#t~short13;havoc test_fun_#t~mem12;havoc test_fun_#t~short13;havoc test_fun_#t~mem11;call test_fun_#t~mem14 := read~int(test_fun_~x_ref~0.base, test_fun_~x_ref~0.offset, 4);call test_fun_#t~mem15 := read~int(test_fun_~y_ref~0.base, test_fun_~y_ref~0.offset, 4);call write~int(test_fun_#t~mem14 * test_fun_#t~mem15, test_fun_~y_ref~0.base, test_fun_~y_ref~0.offset, 4);havoc test_fun_#t~mem14;havoc test_fun_#t~mem15; 15#L564-4true call test_fun_#t~mem21 := read~int(test_fun_~c~0.base, test_fun_~c~0.offset, 4);call write~int(1 + test_fun_#t~mem21, test_fun_~c~0.base, test_fun_~c~0.offset, 4);havoc test_fun_#t~mem21; 4#L560-5true [2018-12-02 01:50:02,931 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-12-02 01:50:02,931 INFO L82 PathProgramCache]: Analyzing trace with hash 963, now seen corresponding path program 1 times [2018-12-02 01:50:02,933 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-12-02 01:50:02,933 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-12-02 01:50:02,964 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-02 01:50:02,964 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-12-02 01:50:02,964 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-02 01:50:03,001 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2018-12-02 01:50:03,019 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2018-12-02 01:50:03,034 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-12-02 01:50:03,034 INFO L82 PathProgramCache]: Analyzing trace with hash 1097700246, now seen corresponding path program 1 times [2018-12-02 01:50:03,034 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-12-02 01:50:03,034 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-12-02 01:50:03,035 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-02 01:50:03,035 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-12-02 01:50:03,035 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-02 01:50:03,041 ERROR L235 seRefinementStrategy]: Caught known exception: Unsupported non-linear arithmetic [2018-12-02 01:50:03,041 INFO L258 seRefinementStrategy]: Advancing trace checker [2018-12-02 01:50:03,041 INFO L223 ckRefinementStrategy]: Switched to mode Z3_FP No working directory specified, using /tmp/vcloud-vcloud-master/worker/working_dir_54aca4d9-a9c5-4768-aa23-29c569736e27/bin-2019/uautomizer/z3 Starting monitored process 2 with z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 2 with z3 -smt2 -in SMTLIB2_COMPLIANT=true [2018-12-02 01:50:03,048 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-12-02 01:50:03,062 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2018-12-02 01:50:03,067 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2018-12-02 01:50:03,098 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-12-02 01:50:03,099 INFO L82 PathProgramCache]: Analyzing trace with hash 177749464, now seen corresponding path program 1 times [2018-12-02 01:50:03,099 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-12-02 01:50:03,099 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-12-02 01:50:03,100 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-02 01:50:03,100 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-12-02 01:50:03,101 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-02 01:50:03,115 ERROR L235 seRefinementStrategy]: Caught known exception: Unsupported non-linear arithmetic [2018-12-02 01:50:03,115 INFO L258 seRefinementStrategy]: Advancing trace checker [2018-12-02 01:50:03,115 INFO L223 ckRefinementStrategy]: Switched to mode Z3_FP No working directory specified, using /tmp/vcloud-vcloud-master/worker/working_dir_54aca4d9-a9c5-4768-aa23-29c569736e27/bin-2019/uautomizer/z3 Starting monitored process 3 with z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 3 with z3 -smt2 -in SMTLIB2_COMPLIANT=true [2018-12-02 01:50:03,122 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-12-02 01:50:03,161 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2018-12-02 01:50:03,179 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2018-12-02 01:50:03,425 WARN L180 SmtUtils]: Spent 219.00 ms on a formula simplification. DAG size of input: 105 DAG size of output: 85 [2018-12-02 01:50:04,019 WARN L180 SmtUtils]: Spent 507.00 ms on a formula simplification. DAG size of input: 150 DAG size of output: 129 [2018-12-02 01:50:04,287 WARN L180 SmtUtils]: Spent 266.00 ms on a formula simplification that was a NOOP. DAG size: 127 [2018-12-02 01:50:04,297 INFO L216 LassoAnalysis]: Preferences: [2018-12-02 01:50:04,297 INFO L124 ssoRankerPreferences]: Compute integeral hull: false [2018-12-02 01:50:04,298 INFO L125 ssoRankerPreferences]: Enable LassoPartitioneer: true [2018-12-02 01:50:04,298 INFO L126 ssoRankerPreferences]: Term annotations enabled: false [2018-12-02 01:50:04,298 INFO L127 ssoRankerPreferences]: Use exernal solver: false [2018-12-02 01:50:04,298 INFO L128 ssoRankerPreferences]: SMT solver command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2018-12-02 01:50:04,298 INFO L129 ssoRankerPreferences]: Dump SMT script to file: false [2018-12-02 01:50:04,298 INFO L130 ssoRankerPreferences]: Path of dumped script: [2018-12-02 01:50:04,299 INFO L131 ssoRankerPreferences]: Filename of dumped script: ex2-alloca_true-termination.c.i_Iteration1_Lasso [2018-12-02 01:50:04,299 INFO L132 ssoRankerPreferences]: MapElimAlgo: Frank [2018-12-02 01:50:04,299 INFO L282 LassoAnalysis]: Starting lasso preprocessing... [2018-12-02 01:50:04,317 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-12-02 01:50:04,321 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-12-02 01:50:04,322 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-12-02 01:50:04,324 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-12-02 01:50:04,325 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-12-02 01:50:04,328 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-12-02 01:50:04,329 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-12-02 01:50:04,331 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-12-02 01:50:04,332 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-12-02 01:50:04,334 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-12-02 01:50:04,336 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-12-02 01:50:04,338 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-12-02 01:50:04,339 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-12-02 01:50:04,340 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-12-02 01:50:04,342 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-12-02 01:50:04,343 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-12-02 01:50:04,344 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-12-02 01:50:04,889 WARN L180 SmtUtils]: Spent 232.00 ms on a formula simplification. DAG size of input: 142 DAG size of output: 116 [2018-12-02 01:50:05,044 WARN L180 SmtUtils]: Spent 148.00 ms on a formula simplification. DAG size of input: 105 DAG size of output: 95 [2018-12-02 01:50:05,045 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-12-02 01:50:05,047 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-12-02 01:50:05,048 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-12-02 01:50:05,049 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-12-02 01:50:05,050 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-12-02 01:50:05,051 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-12-02 01:50:05,052 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-12-02 01:50:05,056 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-12-02 01:50:05,057 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-12-02 01:50:05,058 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-12-02 01:50:05,565 INFO L300 LassoAnalysis]: Preprocessing complete. [2018-12-02 01:50:05,568 INFO L497 LassoAnalysis]: Using template 'affine'. [2018-12-02 01:50:05,569 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-02 01:50:05,570 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-02 01:50:05,570 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-02 01:50:05,571 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-02 01:50:05,571 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-02 01:50:05,571 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. [2018-12-02 01:50:05,572 INFO L402 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2018-12-02 01:50:05,573 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-02 01:50:05,574 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-02 01:50:05,574 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-02 01:50:05,574 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-02 01:50:05,575 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-02 01:50:05,575 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-02 01:50:05,575 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-02 01:50:05,575 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. [2018-12-02 01:50:05,575 INFO L402 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2018-12-02 01:50:05,575 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-02 01:50:05,576 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-02 01:50:05,576 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-02 01:50:05,576 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-02 01:50:05,577 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-02 01:50:05,577 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-02 01:50:05,577 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-02 01:50:05,577 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. [2018-12-02 01:50:05,577 INFO L402 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2018-12-02 01:50:05,577 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-02 01:50:05,578 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-02 01:50:05,578 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-02 01:50:05,578 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-02 01:50:05,578 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-02 01:50:05,578 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-02 01:50:05,579 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-02 01:50:05,579 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. [2018-12-02 01:50:05,579 INFO L402 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2018-12-02 01:50:05,579 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-02 01:50:05,579 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-02 01:50:05,580 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 [2018-12-02 01:50:05,580 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-02 01:50:05,580 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-02 01:50:05,580 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-02 01:50:05,580 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. [2018-12-02 01:50:05,581 INFO L402 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2018-12-02 01:50:05,581 INFO L403 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2018-12-02 01:50:05,583 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-02 01:50:05,583 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-02 01:50:05,583 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-02 01:50:05,583 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-02 01:50:05,584 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-02 01:50:05,584 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-02 01:50:05,584 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. [2018-12-02 01:50:05,584 INFO L402 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2018-12-02 01:50:05,584 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-02 01:50:05,584 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-02 01:50:05,585 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-02 01:50:05,585 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-02 01:50:05,585 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-02 01:50:05,585 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-02 01:50:05,585 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. [2018-12-02 01:50:05,586 INFO L402 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2018-12-02 01:50:05,586 INFO L403 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2018-12-02 01:50:05,588 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-02 01:50:05,588 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-02 01:50:05,588 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-02 01:50:05,588 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-02 01:50:05,588 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-02 01:50:05,588 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-02 01:50:05,588 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. [2018-12-02 01:50:05,589 INFO L402 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2018-12-02 01:50:05,589 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-02 01:50:05,589 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-02 01:50:05,589 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-02 01:50:05,590 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-02 01:50:05,590 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-02 01:50:05,590 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-02 01:50:05,590 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. [2018-12-02 01:50:05,590 INFO L402 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2018-12-02 01:50:05,591 INFO L403 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2018-12-02 01:50:05,592 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-02 01:50:05,592 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-02 01:50:05,593 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-02 01:50:05,593 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-02 01:50:05,593 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-02 01:50:05,593 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. [2018-12-02 01:50:05,593 INFO L402 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2018-12-02 01:50:05,594 INFO L403 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2018-12-02 01:50:05,595 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-02 01:50:05,595 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-02 01:50:05,596 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-02 01:50:05,596 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-02 01:50:05,596 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-02 01:50:05,596 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-02 01:50:05,596 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. [2018-12-02 01:50:05,596 INFO L402 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2018-12-02 01:50:05,596 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-02 01:50:05,596 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-02 01:50:05,597 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-02 01:50:05,597 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-02 01:50:05,597 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-02 01:50:05,597 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-02 01:50:05,597 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-02 01:50:05,597 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. [2018-12-02 01:50:05,597 INFO L402 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2018-12-02 01:50:05,598 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-02 01:50:05,598 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-02 01:50:05,598 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-02 01:50:05,598 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-02 01:50:05,598 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-02 01:50:05,598 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-02 01:50:05,599 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-02 01:50:05,599 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. [2018-12-02 01:50:05,599 INFO L402 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2018-12-02 01:50:05,599 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-02 01:50:05,599 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-02 01:50:05,599 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-02 01:50:05,600 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-02 01:50:05,600 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-02 01:50:05,600 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-02 01:50:05,600 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-02 01:50:05,600 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. [2018-12-02 01:50:05,600 INFO L402 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2018-12-02 01:50:05,600 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-02 01:50:05,601 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-02 01:50:05,601 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-02 01:50:05,601 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-02 01:50:05,601 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-02 01:50:05,601 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-02 01:50:05,602 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-02 01:50:05,602 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. [2018-12-02 01:50:05,602 INFO L402 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2018-12-02 01:50:05,602 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-02 01:50:05,602 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-02 01:50:05,602 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-02 01:50:05,603 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-02 01:50:05,603 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-02 01:50:05,603 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-02 01:50:05,603 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-02 01:50:05,603 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. [2018-12-02 01:50:05,603 INFO L402 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2018-12-02 01:50:05,603 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-02 01:50:05,604 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-02 01:50:05,604 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-02 01:50:05,604 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-02 01:50:05,604 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-02 01:50:05,604 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-02 01:50:05,604 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. [2018-12-02 01:50:05,605 INFO L402 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2018-12-02 01:50:05,605 INFO L403 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2018-12-02 01:50:05,610 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-02 01:50:05,610 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-02 01:50:05,611 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-02 01:50:05,611 INFO L205 nArgumentSynthesizer]: 2 stem disjuncts [2018-12-02 01:50:05,611 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-02 01:50:05,611 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. [2018-12-02 01:50:05,612 INFO L402 nArgumentSynthesizer]: We have 8 Motzkin's Theorem applications. [2018-12-02 01:50:05,612 INFO L403 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2018-12-02 01:50:05,617 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-02 01:50:05,617 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-02 01:50:05,617 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-02 01:50:05,618 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-02 01:50:05,618 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-02 01:50:05,618 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. [2018-12-02 01:50:05,619 INFO L402 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2018-12-02 01:50:05,619 INFO L403 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2018-12-02 01:50:05,623 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-02 01:50:05,623 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-02 01:50:05,624 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-02 01:50:05,624 INFO L205 nArgumentSynthesizer]: 2 stem disjuncts [2018-12-02 01:50:05,624 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-02 01:50:05,624 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. [2018-12-02 01:50:05,625 INFO L402 nArgumentSynthesizer]: We have 8 Motzkin's Theorem applications. [2018-12-02 01:50:05,625 INFO L403 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2018-12-02 01:50:05,629 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-02 01:50:05,629 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 [2018-12-02 01:50:05,629 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-02 01:50:05,630 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-02 01:50:05,630 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-02 01:50:05,630 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. [2018-12-02 01:50:05,633 INFO L402 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2018-12-02 01:50:05,633 INFO L403 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2018-12-02 01:50:05,651 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-02 01:50:05,651 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-02 01:50:05,651 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-02 01:50:05,651 INFO L205 nArgumentSynthesizer]: 2 stem disjuncts [2018-12-02 01:50:05,652 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-02 01:50:05,652 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. [2018-12-02 01:50:05,652 INFO L402 nArgumentSynthesizer]: We have 8 Motzkin's Theorem applications. [2018-12-02 01:50:05,652 INFO L403 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2018-12-02 01:50:05,655 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-02 01:50:05,656 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-02 01:50:05,656 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-02 01:50:05,656 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-02 01:50:05,656 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-02 01:50:05,656 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. [2018-12-02 01:50:05,657 INFO L402 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2018-12-02 01:50:05,657 INFO L403 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2018-12-02 01:50:05,660 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-02 01:50:05,660 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 [2018-12-02 01:50:05,660 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-02 01:50:05,661 INFO L205 nArgumentSynthesizer]: 2 stem disjuncts [2018-12-02 01:50:05,661 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-02 01:50:05,661 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. [2018-12-02 01:50:05,661 INFO L402 nArgumentSynthesizer]: We have 8 Motzkin's Theorem applications. [2018-12-02 01:50:05,661 INFO L403 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2018-12-02 01:50:05,664 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-02 01:50:05,664 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-02 01:50:05,665 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-02 01:50:05,665 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-02 01:50:05,665 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-02 01:50:05,665 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. [2018-12-02 01:50:05,666 INFO L402 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2018-12-02 01:50:05,666 INFO L403 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2018-12-02 01:50:05,673 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-02 01:50:05,673 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-02 01:50:05,673 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-02 01:50:05,673 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-02 01:50:05,673 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-02 01:50:05,673 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. [2018-12-02 01:50:05,674 INFO L402 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2018-12-02 01:50:05,674 INFO L403 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2018-12-02 01:50:05,675 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-02 01:50:05,675 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-02 01:50:05,675 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-02 01:50:05,675 INFO L205 nArgumentSynthesizer]: 2 stem disjuncts [2018-12-02 01:50:05,675 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-02 01:50:05,675 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. [2018-12-02 01:50:05,676 INFO L402 nArgumentSynthesizer]: We have 8 Motzkin's Theorem applications. [2018-12-02 01:50:05,676 INFO L403 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2018-12-02 01:50:05,678 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-02 01:50:05,678 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-02 01:50:05,679 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-02 01:50:05,679 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-02 01:50:05,679 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-02 01:50:05,679 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. [2018-12-02 01:50:05,679 INFO L402 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2018-12-02 01:50:05,679 INFO L403 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2018-12-02 01:50:05,682 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-02 01:50:05,682 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-02 01:50:05,682 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-02 01:50:05,682 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-02 01:50:05,683 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-02 01:50:05,683 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. [2018-12-02 01:50:05,683 INFO L402 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2018-12-02 01:50:05,683 INFO L403 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2018-12-02 01:50:05,685 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-02 01:50:05,686 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-02 01:50:05,686 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-02 01:50:05,686 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-02 01:50:05,686 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-02 01:50:05,686 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. [2018-12-02 01:50:05,687 INFO L402 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2018-12-02 01:50:05,687 INFO L403 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2018-12-02 01:50:05,689 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-02 01:50:05,689 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 [2018-12-02 01:50:05,690 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-02 01:50:05,690 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-02 01:50:05,690 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-02 01:50:05,690 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. [2018-12-02 01:50:05,690 INFO L402 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2018-12-02 01:50:05,690 INFO L403 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2018-12-02 01:50:05,693 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-02 01:50:05,693 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-02 01:50:05,693 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-02 01:50:05,693 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-02 01:50:05,694 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-02 01:50:05,694 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. [2018-12-02 01:50:05,694 INFO L402 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2018-12-02 01:50:05,694 INFO L403 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2018-12-02 01:50:05,695 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-02 01:50:05,695 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-02 01:50:05,695 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-02 01:50:05,695 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-02 01:50:05,696 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-02 01:50:05,696 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-02 01:50:05,696 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. [2018-12-02 01:50:05,696 INFO L402 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2018-12-02 01:50:05,696 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-02 01:50:05,696 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-02 01:50:05,697 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 [2018-12-02 01:50:05,697 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-02 01:50:05,697 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-02 01:50:05,697 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-02 01:50:05,697 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-02 01:50:05,697 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. [2018-12-02 01:50:05,697 INFO L402 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2018-12-02 01:50:05,697 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-02 01:50:05,698 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-02 01:50:05,698 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-02 01:50:05,698 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-02 01:50:05,698 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-02 01:50:05,698 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-02 01:50:05,698 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-02 01:50:05,698 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. [2018-12-02 01:50:05,698 INFO L402 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2018-12-02 01:50:05,698 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-02 01:50:05,699 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-02 01:50:05,699 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-02 01:50:05,699 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-02 01:50:05,699 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-02 01:50:05,699 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-02 01:50:05,699 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. [2018-12-02 01:50:05,700 INFO L402 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2018-12-02 01:50:05,700 INFO L403 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2018-12-02 01:50:05,701 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-02 01:50:05,701 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-02 01:50:05,701 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-02 01:50:05,701 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-02 01:50:05,702 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-02 01:50:05,702 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-02 01:50:05,702 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. [2018-12-02 01:50:05,702 INFO L402 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2018-12-02 01:50:05,702 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-02 01:50:05,702 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-02 01:50:05,702 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-02 01:50:05,703 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-02 01:50:05,703 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-02 01:50:05,703 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-02 01:50:05,703 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-02 01:50:05,703 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. [2018-12-02 01:50:05,703 INFO L402 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2018-12-02 01:50:05,703 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-02 01:50:05,703 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-02 01:50:05,704 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-02 01:50:05,704 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-02 01:50:05,704 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-02 01:50:05,704 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-02 01:50:05,704 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-02 01:50:05,704 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. [2018-12-02 01:50:05,704 INFO L402 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2018-12-02 01:50:05,704 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-02 01:50:05,705 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-02 01:50:05,705 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-02 01:50:05,705 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-02 01:50:05,705 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-02 01:50:05,705 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-02 01:50:05,705 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. [2018-12-02 01:50:05,706 INFO L402 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2018-12-02 01:50:05,706 INFO L403 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2018-12-02 01:50:05,707 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-02 01:50:05,707 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-02 01:50:05,707 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-02 01:50:05,707 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-02 01:50:05,707 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-02 01:50:05,707 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-02 01:50:05,707 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. [2018-12-02 01:50:05,708 INFO L402 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2018-12-02 01:50:05,708 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-02 01:50:05,708 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-02 01:50:05,708 INFO L497 LassoAnalysis]: Using template '2-nested'. [2018-12-02 01:50:05,708 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-02 01:50:05,709 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-02 01:50:05,709 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-02 01:50:05,709 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-02 01:50:05,709 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-02 01:50:05,709 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-12-02 01:50:05,709 INFO L402 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2018-12-02 01:50:05,709 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-02 01:50:05,710 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-02 01:50:05,710 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-02 01:50:05,710 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-02 01:50:05,710 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-02 01:50:05,710 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-02 01:50:05,710 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-02 01:50:05,710 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-12-02 01:50:05,710 INFO L402 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2018-12-02 01:50:05,711 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-02 01:50:05,711 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-02 01:50:05,711 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-02 01:50:05,711 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-02 01:50:05,711 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-02 01:50:05,712 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-02 01:50:05,712 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-02 01:50:05,712 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-12-02 01:50:05,712 INFO L402 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2018-12-02 01:50:05,712 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-02 01:50:05,712 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-02 01:50:05,713 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-02 01:50:05,713 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-02 01:50:05,713 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-02 01:50:05,713 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-02 01:50:05,713 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-02 01:50:05,713 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-12-02 01:50:05,713 INFO L402 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2018-12-02 01:50:05,713 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-02 01:50:05,714 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-02 01:50:05,714 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-02 01:50:05,714 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-02 01:50:05,714 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-02 01:50:05,714 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-02 01:50:05,714 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-12-02 01:50:05,715 INFO L402 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2018-12-02 01:50:05,715 INFO L403 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2018-12-02 01:50:05,716 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-02 01:50:05,716 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-02 01:50:05,716 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-02 01:50:05,716 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-02 01:50:05,716 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-02 01:50:05,716 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-02 01:50:05,716 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-12-02 01:50:05,717 INFO L402 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2018-12-02 01:50:05,717 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-02 01:50:05,717 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-02 01:50:05,717 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-02 01:50:05,717 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-02 01:50:05,718 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-02 01:50:05,718 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-02 01:50:05,718 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-12-02 01:50:05,718 INFO L402 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2018-12-02 01:50:05,718 INFO L403 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2018-12-02 01:50:05,719 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-02 01:50:05,719 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-02 01:50:05,720 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-02 01:50:05,720 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-02 01:50:05,720 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-02 01:50:05,720 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-02 01:50:05,720 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-12-02 01:50:05,720 INFO L402 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2018-12-02 01:50:05,720 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-02 01:50:05,721 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-02 01:50:05,721 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-02 01:50:05,721 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-02 01:50:05,721 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-02 01:50:05,721 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-02 01:50:05,721 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-12-02 01:50:05,722 INFO L402 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2018-12-02 01:50:05,722 INFO L403 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2018-12-02 01:50:05,722 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-02 01:50:05,723 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-02 01:50:05,723 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-02 01:50:05,723 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-02 01:50:05,723 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-02 01:50:05,723 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-12-02 01:50:05,724 INFO L402 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2018-12-02 01:50:05,724 INFO L403 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2018-12-02 01:50:05,724 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-02 01:50:05,725 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-02 01:50:05,725 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-02 01:50:05,725 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-02 01:50:05,725 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-02 01:50:05,725 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-02 01:50:05,725 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-12-02 01:50:05,725 INFO L402 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2018-12-02 01:50:05,725 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-02 01:50:05,726 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-02 01:50:05,726 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-02 01:50:05,726 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-02 01:50:05,726 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-02 01:50:05,726 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-02 01:50:05,726 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-02 01:50:05,726 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-12-02 01:50:05,726 INFO L402 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2018-12-02 01:50:05,727 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-02 01:50:05,727 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-02 01:50:05,727 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-02 01:50:05,727 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-02 01:50:05,727 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-02 01:50:05,727 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-02 01:50:05,728 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-02 01:50:05,728 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-12-02 01:50:05,728 INFO L402 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2018-12-02 01:50:05,728 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-02 01:50:05,728 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-02 01:50:05,728 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-02 01:50:05,729 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-02 01:50:05,729 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-02 01:50:05,729 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-02 01:50:05,729 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-02 01:50:05,729 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-12-02 01:50:05,729 INFO L402 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2018-12-02 01:50:05,729 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-02 01:50:05,730 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-02 01:50:05,730 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-02 01:50:05,730 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-02 01:50:05,730 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-02 01:50:05,730 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-02 01:50:05,730 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-02 01:50:05,730 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-12-02 01:50:05,730 INFO L402 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2018-12-02 01:50:05,731 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-02 01:50:05,731 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-02 01:50:05,731 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-02 01:50:05,731 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-02 01:50:05,731 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-02 01:50:05,732 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-02 01:50:05,732 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-02 01:50:05,732 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-12-02 01:50:05,732 INFO L402 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2018-12-02 01:50:05,732 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-02 01:50:05,732 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-02 01:50:05,732 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-02 01:50:05,733 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-02 01:50:05,733 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-02 01:50:05,733 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-02 01:50:05,733 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-12-02 01:50:05,734 INFO L402 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2018-12-02 01:50:05,734 INFO L403 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2018-12-02 01:50:05,737 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-02 01:50:05,737 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-02 01:50:05,737 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-02 01:50:05,737 INFO L205 nArgumentSynthesizer]: 2 stem disjuncts [2018-12-02 01:50:05,737 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-02 01:50:05,737 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-12-02 01:50:05,738 INFO L402 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2018-12-02 01:50:05,738 INFO L403 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2018-12-02 01:50:05,741 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-02 01:50:05,741 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-02 01:50:05,741 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-02 01:50:05,742 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-02 01:50:05,742 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-02 01:50:05,742 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-12-02 01:50:05,742 INFO L402 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2018-12-02 01:50:05,742 INFO L403 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2018-12-02 01:50:05,745 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-02 01:50:05,746 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-02 01:50:05,746 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-02 01:50:05,747 INFO L205 nArgumentSynthesizer]: 2 stem disjuncts [2018-12-02 01:50:05,747 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-02 01:50:05,747 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-12-02 01:50:05,747 INFO L402 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2018-12-02 01:50:05,747 INFO L403 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2018-12-02 01:50:05,750 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-02 01:50:05,750 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 [2018-12-02 01:50:05,751 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-02 01:50:05,751 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-02 01:50:05,751 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-02 01:50:05,751 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-12-02 01:50:05,754 INFO L402 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2018-12-02 01:50:05,754 INFO L403 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2018-12-02 01:50:05,768 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-02 01:50:05,769 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-02 01:50:05,769 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-02 01:50:05,769 INFO L205 nArgumentSynthesizer]: 2 stem disjuncts [2018-12-02 01:50:05,769 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-02 01:50:05,769 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-12-02 01:50:05,770 INFO L402 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2018-12-02 01:50:05,770 INFO L403 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2018-12-02 01:50:05,773 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-02 01:50:05,773 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-02 01:50:05,774 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-02 01:50:05,774 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-02 01:50:05,774 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-02 01:50:05,774 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-12-02 01:50:05,774 INFO L402 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2018-12-02 01:50:05,775 INFO L403 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2018-12-02 01:50:05,777 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-02 01:50:05,778 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-02 01:50:05,778 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-02 01:50:05,778 INFO L205 nArgumentSynthesizer]: 2 stem disjuncts [2018-12-02 01:50:05,778 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-02 01:50:05,778 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-12-02 01:50:05,779 INFO L402 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2018-12-02 01:50:05,779 INFO L403 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2018-12-02 01:50:05,782 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-02 01:50:05,783 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-02 01:50:05,783 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-02 01:50:05,783 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-02 01:50:05,784 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-02 01:50:05,784 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-12-02 01:50:05,785 INFO L402 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2018-12-02 01:50:05,785 INFO L403 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2018-12-02 01:50:05,794 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-02 01:50:05,794 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-02 01:50:05,795 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-02 01:50:05,795 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-02 01:50:05,795 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-02 01:50:05,795 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-12-02 01:50:05,796 INFO L402 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2018-12-02 01:50:05,796 INFO L403 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2018-12-02 01:50:05,797 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-02 01:50:05,797 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-02 01:50:05,797 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-02 01:50:05,797 INFO L205 nArgumentSynthesizer]: 2 stem disjuncts [2018-12-02 01:50:05,797 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-02 01:50:05,797 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-12-02 01:50:05,798 INFO L402 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2018-12-02 01:50:05,798 INFO L403 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2018-12-02 01:50:05,801 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-02 01:50:05,801 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-02 01:50:05,802 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-02 01:50:05,802 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-02 01:50:05,802 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-02 01:50:05,802 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-12-02 01:50:05,802 INFO L402 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2018-12-02 01:50:05,802 INFO L403 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2018-12-02 01:50:05,805 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-02 01:50:05,806 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-02 01:50:05,806 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-02 01:50:05,806 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-02 01:50:05,806 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-02 01:50:05,806 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-12-02 01:50:05,807 INFO L402 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2018-12-02 01:50:05,807 INFO L403 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2018-12-02 01:50:05,810 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-02 01:50:05,810 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-02 01:50:05,810 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-02 01:50:05,811 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-02 01:50:05,811 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-02 01:50:05,811 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-12-02 01:50:05,811 INFO L402 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2018-12-02 01:50:05,811 INFO L403 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2018-12-02 01:50:05,815 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-02 01:50:05,815 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 [2018-12-02 01:50:05,815 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-02 01:50:05,815 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-02 01:50:05,815 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-02 01:50:05,816 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-12-02 01:50:05,816 INFO L402 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2018-12-02 01:50:05,816 INFO L403 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2018-12-02 01:50:05,819 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-02 01:50:05,820 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-02 01:50:05,820 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-02 01:50:05,820 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-02 01:50:05,820 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-02 01:50:05,820 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-12-02 01:50:05,821 INFO L402 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2018-12-02 01:50:05,821 INFO L403 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2018-12-02 01:50:05,821 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-02 01:50:05,822 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 [2018-12-02 01:50:05,822 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-02 01:50:05,822 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-02 01:50:05,822 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-02 01:50:05,822 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-02 01:50:05,822 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-12-02 01:50:05,822 INFO L402 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2018-12-02 01:50:05,823 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-02 01:50:05,823 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-02 01:50:05,823 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-02 01:50:05,823 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-02 01:50:05,823 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-02 01:50:05,824 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-02 01:50:05,824 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-02 01:50:05,824 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-12-02 01:50:05,824 INFO L402 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2018-12-02 01:50:05,824 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-02 01:50:05,824 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-02 01:50:05,824 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-02 01:50:05,825 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-02 01:50:05,825 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-02 01:50:05,825 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-02 01:50:05,825 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-02 01:50:05,825 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-12-02 01:50:05,825 INFO L402 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2018-12-02 01:50:05,825 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-02 01:50:05,826 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-02 01:50:05,826 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-02 01:50:05,826 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-02 01:50:05,826 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-02 01:50:05,826 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-02 01:50:05,826 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-12-02 01:50:05,827 INFO L402 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2018-12-02 01:50:05,827 INFO L403 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2018-12-02 01:50:05,828 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-02 01:50:05,828 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-02 01:50:05,828 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-02 01:50:05,828 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-02 01:50:05,829 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-02 01:50:05,829 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-02 01:50:05,829 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-12-02 01:50:05,829 INFO L402 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2018-12-02 01:50:05,829 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-02 01:50:05,829 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-02 01:50:05,829 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-02 01:50:05,830 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-02 01:50:05,830 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-02 01:50:05,830 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-02 01:50:05,830 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-02 01:50:05,830 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-12-02 01:50:05,830 INFO L402 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2018-12-02 01:50:05,830 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-02 01:50:05,830 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-02 01:50:05,831 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-02 01:50:05,831 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-02 01:50:05,831 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-02 01:50:05,831 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-02 01:50:05,831 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-02 01:50:05,831 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-12-02 01:50:05,831 INFO L402 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2018-12-02 01:50:05,831 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-02 01:50:05,832 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-02 01:50:05,832 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-02 01:50:05,832 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-02 01:50:05,832 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-02 01:50:05,832 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-02 01:50:05,832 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-12-02 01:50:05,833 INFO L402 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2018-12-02 01:50:05,833 INFO L403 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2018-12-02 01:50:05,835 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-02 01:50:05,835 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-02 01:50:05,835 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-02 01:50:05,835 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-02 01:50:05,835 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-02 01:50:05,835 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-02 01:50:05,836 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-12-02 01:50:05,836 INFO L402 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2018-12-02 01:50:05,836 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-02 01:50:05,836 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-02 01:50:05,836 INFO L497 LassoAnalysis]: Using template '3-nested'. [2018-12-02 01:50:05,836 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-02 01:50:05,837 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-02 01:50:05,837 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-02 01:50:05,837 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-02 01:50:05,837 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-02 01:50:05,837 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-02 01:50:05,837 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-12-02 01:50:05,837 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-02 01:50:05,838 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-02 01:50:05,838 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-02 01:50:05,838 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-02 01:50:05,838 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-02 01:50:05,838 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-02 01:50:05,838 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-02 01:50:05,838 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-02 01:50:05,839 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-12-02 01:50:05,839 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-02 01:50:05,839 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-02 01:50:05,839 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-02 01:50:05,840 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-02 01:50:05,840 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-02 01:50:05,840 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-02 01:50:05,840 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-02 01:50:05,840 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-02 01:50:05,840 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-12-02 01:50:05,840 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-02 01:50:05,841 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-02 01:50:05,841 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-02 01:50:05,841 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-02 01:50:05,841 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-02 01:50:05,841 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-02 01:50:05,841 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-02 01:50:05,841 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-02 01:50:05,842 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-12-02 01:50:05,842 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-02 01:50:05,842 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-02 01:50:05,842 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-02 01:50:05,843 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-02 01:50:05,843 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-02 01:50:05,843 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-02 01:50:05,843 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-02 01:50:05,844 INFO L402 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2018-12-02 01:50:05,844 INFO L403 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2018-12-02 01:50:05,846 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-02 01:50:05,846 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-02 01:50:05,846 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-02 01:50:05,847 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-02 01:50:05,847 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-02 01:50:05,847 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-02 01:50:05,847 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-02 01:50:05,847 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-12-02 01:50:05,847 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-02 01:50:05,848 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-02 01:50:05,848 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-02 01:50:05,848 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-02 01:50:05,849 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-02 01:50:05,849 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-02 01:50:05,849 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-02 01:50:05,850 INFO L402 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2018-12-02 01:50:05,850 INFO L403 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2018-12-02 01:50:05,852 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-02 01:50:05,852 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-02 01:50:05,853 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-02 01:50:05,853 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-02 01:50:05,853 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-02 01:50:05,853 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-02 01:50:05,853 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-02 01:50:05,853 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-12-02 01:50:05,853 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-02 01:50:05,854 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-02 01:50:05,854 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-02 01:50:05,854 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-02 01:50:05,854 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-02 01:50:05,854 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-02 01:50:05,855 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-02 01:50:05,855 INFO L402 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2018-12-02 01:50:05,855 INFO L403 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2018-12-02 01:50:05,856 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-02 01:50:05,856 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-02 01:50:05,857 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-02 01:50:05,857 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-02 01:50:05,857 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-02 01:50:05,857 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-02 01:50:05,857 INFO L402 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2018-12-02 01:50:05,857 INFO L403 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2018-12-02 01:50:05,859 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-02 01:50:05,859 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-02 01:50:05,859 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-02 01:50:05,859 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-02 01:50:05,859 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-02 01:50:05,859 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-02 01:50:05,859 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-02 01:50:05,860 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-12-02 01:50:05,860 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-02 01:50:05,860 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-02 01:50:05,860 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-02 01:50:05,860 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-02 01:50:05,861 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-02 01:50:05,861 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-02 01:50:05,861 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-02 01:50:05,861 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-02 01:50:05,861 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-12-02 01:50:05,861 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-02 01:50:05,861 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-02 01:50:05,861 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 [2018-12-02 01:50:05,862 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-02 01:50:05,862 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-02 01:50:05,862 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-02 01:50:05,862 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-02 01:50:05,862 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-02 01:50:05,862 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-12-02 01:50:05,862 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-02 01:50:05,862 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-02 01:50:05,863 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 [2018-12-02 01:50:05,863 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-02 01:50:05,863 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-02 01:50:05,863 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-02 01:50:05,863 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-02 01:50:05,863 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-02 01:50:05,863 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-12-02 01:50:05,863 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-02 01:50:05,864 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-02 01:50:05,864 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-02 01:50:05,864 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-02 01:50:05,864 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-02 01:50:05,864 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-02 01:50:05,864 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-02 01:50:05,865 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-02 01:50:05,865 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-12-02 01:50:05,865 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-02 01:50:05,865 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-02 01:50:05,865 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-02 01:50:05,866 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-02 01:50:05,866 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-02 01:50:05,866 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-02 01:50:05,866 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-02 01:50:05,866 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-02 01:50:05,866 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-12-02 01:50:05,866 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-02 01:50:05,866 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-02 01:50:05,867 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 [2018-12-02 01:50:05,867 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-02 01:50:05,867 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-02 01:50:05,867 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-02 01:50:05,867 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-02 01:50:05,868 INFO L402 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2018-12-02 01:50:05,868 INFO L403 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2018-12-02 01:50:05,873 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-02 01:50:05,873 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-02 01:50:05,874 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-02 01:50:05,874 INFO L205 nArgumentSynthesizer]: 2 stem disjuncts [2018-12-02 01:50:05,874 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-02 01:50:05,874 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-02 01:50:05,874 INFO L402 nArgumentSynthesizer]: We have 16 Motzkin's Theorem applications. [2018-12-02 01:50:05,874 INFO L403 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2018-12-02 01:50:05,878 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-02 01:50:05,878 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 [2018-12-02 01:50:05,878 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-02 01:50:05,879 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-02 01:50:05,879 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-02 01:50:05,879 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-02 01:50:05,879 INFO L402 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2018-12-02 01:50:05,879 INFO L403 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2018-12-02 01:50:05,883 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-02 01:50:05,883 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-02 01:50:05,884 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-02 01:50:05,884 INFO L205 nArgumentSynthesizer]: 2 stem disjuncts [2018-12-02 01:50:05,884 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-02 01:50:05,884 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-02 01:50:05,885 INFO L402 nArgumentSynthesizer]: We have 16 Motzkin's Theorem applications. [2018-12-02 01:50:05,885 INFO L403 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2018-12-02 01:50:05,890 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-02 01:50:05,891 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-02 01:50:05,891 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-02 01:50:05,891 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-02 01:50:05,892 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-02 01:50:05,892 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-02 01:50:05,895 INFO L402 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2018-12-02 01:50:05,895 INFO L403 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2018-12-02 01:50:05,915 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-02 01:50:05,916 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-02 01:50:05,916 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-02 01:50:05,916 INFO L205 nArgumentSynthesizer]: 2 stem disjuncts [2018-12-02 01:50:05,916 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-02 01:50:05,916 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-02 01:50:05,917 INFO L402 nArgumentSynthesizer]: We have 16 Motzkin's Theorem applications. [2018-12-02 01:50:05,918 INFO L403 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2018-12-02 01:50:05,923 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-02 01:50:05,923 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-02 01:50:05,923 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-02 01:50:05,923 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-02 01:50:05,923 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-02 01:50:05,924 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-02 01:50:05,924 INFO L402 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2018-12-02 01:50:05,924 INFO L403 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2018-12-02 01:50:05,928 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-02 01:50:05,928 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-02 01:50:05,928 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-02 01:50:05,928 INFO L205 nArgumentSynthesizer]: 2 stem disjuncts [2018-12-02 01:50:05,929 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-02 01:50:05,929 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-02 01:50:05,930 INFO L402 nArgumentSynthesizer]: We have 16 Motzkin's Theorem applications. [2018-12-02 01:50:05,930 INFO L403 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2018-12-02 01:50:05,934 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-02 01:50:05,934 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-02 01:50:05,934 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-02 01:50:05,935 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-02 01:50:05,935 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-02 01:50:05,935 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-02 01:50:05,937 INFO L402 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2018-12-02 01:50:05,937 INFO L403 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2018-12-02 01:50:05,949 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-02 01:50:05,950 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 [2018-12-02 01:50:05,950 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-02 01:50:05,950 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-02 01:50:05,950 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-02 01:50:05,950 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-02 01:50:05,951 INFO L402 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2018-12-02 01:50:05,951 INFO L403 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2018-12-02 01:50:05,953 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-02 01:50:05,953 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-02 01:50:05,953 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-02 01:50:05,953 INFO L205 nArgumentSynthesizer]: 2 stem disjuncts [2018-12-02 01:50:05,953 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-02 01:50:05,953 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-02 01:50:05,954 INFO L402 nArgumentSynthesizer]: We have 16 Motzkin's Theorem applications. [2018-12-02 01:50:05,954 INFO L403 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2018-12-02 01:50:05,958 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-02 01:50:05,959 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 [2018-12-02 01:50:05,959 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-02 01:50:05,959 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-02 01:50:05,959 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-02 01:50:05,959 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-02 01:50:05,960 INFO L402 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2018-12-02 01:50:05,960 INFO L403 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2018-12-02 01:50:05,964 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-02 01:50:05,965 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-02 01:50:05,965 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-02 01:50:05,965 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-02 01:50:05,965 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-02 01:50:05,965 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-02 01:50:05,966 INFO L402 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2018-12-02 01:50:05,966 INFO L403 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2018-12-02 01:50:05,971 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-02 01:50:05,971 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-02 01:50:05,971 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-02 01:50:05,972 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-02 01:50:05,972 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-02 01:50:05,972 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-02 01:50:05,972 INFO L402 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2018-12-02 01:50:05,973 INFO L403 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2018-12-02 01:50:05,976 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-02 01:50:05,976 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-02 01:50:05,977 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-02 01:50:05,977 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-02 01:50:05,977 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-02 01:50:05,977 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-02 01:50:05,977 INFO L402 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2018-12-02 01:50:05,977 INFO L403 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2018-12-02 01:50:06,031 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-02 01:50:06,032 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-02 01:50:06,032 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-02 01:50:06,032 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-02 01:50:06,032 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-02 01:50:06,032 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-02 01:50:06,033 INFO L402 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2018-12-02 01:50:06,033 INFO L403 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2018-12-02 01:50:06,034 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-02 01:50:06,034 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-02 01:50:06,035 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-02 01:50:06,035 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-02 01:50:06,035 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-02 01:50:06,035 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-02 01:50:06,035 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-02 01:50:06,035 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-12-02 01:50:06,035 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-02 01:50:06,036 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-02 01:50:06,036 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-02 01:50:06,036 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-02 01:50:06,036 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-02 01:50:06,036 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-02 01:50:06,036 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-02 01:50:06,036 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-02 01:50:06,036 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-12-02 01:50:06,036 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-02 01:50:06,037 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-02 01:50:06,037 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 [2018-12-02 01:50:06,037 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-02 01:50:06,037 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-02 01:50:06,038 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-02 01:50:06,038 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-02 01:50:06,038 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-02 01:50:06,038 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-12-02 01:50:06,038 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-02 01:50:06,038 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-02 01:50:06,039 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-02 01:50:06,039 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-02 01:50:06,039 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-02 01:50:06,039 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-02 01:50:06,039 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-02 01:50:06,039 INFO L402 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2018-12-02 01:50:06,039 INFO L403 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2018-12-02 01:50:06,041 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-02 01:50:06,042 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 [2018-12-02 01:50:06,042 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-02 01:50:06,042 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-02 01:50:06,042 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-02 01:50:06,042 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-02 01:50:06,042 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-02 01:50:06,042 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-12-02 01:50:06,042 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-02 01:50:06,043 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-02 01:50:06,043 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-02 01:50:06,043 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-02 01:50:06,043 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-02 01:50:06,043 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-02 01:50:06,043 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-02 01:50:06,043 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-02 01:50:06,044 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-12-02 01:50:06,044 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-02 01:50:06,044 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-02 01:50:06,044 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-02 01:50:06,044 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-02 01:50:06,045 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-02 01:50:06,045 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-02 01:50:06,045 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-02 01:50:06,045 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-02 01:50:06,045 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-12-02 01:50:06,045 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-02 01:50:06,045 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-02 01:50:06,046 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-02 01:50:06,046 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-02 01:50:06,046 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-02 01:50:06,046 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-02 01:50:06,046 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-02 01:50:06,046 INFO L402 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2018-12-02 01:50:06,047 INFO L403 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2018-12-02 01:50:06,048 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-02 01:50:06,049 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 [2018-12-02 01:50:06,049 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-02 01:50:06,049 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-02 01:50:06,049 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-02 01:50:06,049 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-02 01:50:06,049 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-02 01:50:06,049 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-12-02 01:50:06,049 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-02 01:50:06,050 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-02 01:50:06,050 INFO L497 LassoAnalysis]: Using template '4-nested'. [2018-12-02 01:50:06,050 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-02 01:50:06,050 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-02 01:50:06,050 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-02 01:50:06,051 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-02 01:50:06,051 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-02 01:50:06,051 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-12-02 01:50:06,051 INFO L402 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2018-12-02 01:50:06,051 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-02 01:50:06,051 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-02 01:50:06,052 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-02 01:50:06,052 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-02 01:50:06,052 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-02 01:50:06,052 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-02 01:50:06,052 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-02 01:50:06,052 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-12-02 01:50:06,052 INFO L402 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2018-12-02 01:50:06,053 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-02 01:50:06,053 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-02 01:50:06,053 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-02 01:50:06,053 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-02 01:50:06,054 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-02 01:50:06,054 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-02 01:50:06,054 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-02 01:50:06,054 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-12-02 01:50:06,054 INFO L402 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2018-12-02 01:50:06,054 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-02 01:50:06,055 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-02 01:50:06,055 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-02 01:50:06,055 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-02 01:50:06,055 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-02 01:50:06,055 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-02 01:50:06,055 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-02 01:50:06,055 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-12-02 01:50:06,056 INFO L402 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2018-12-02 01:50:06,056 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-02 01:50:06,056 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-02 01:50:06,056 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-02 01:50:06,057 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-02 01:50:06,057 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-02 01:50:06,057 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-02 01:50:06,057 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-12-02 01:50:06,058 INFO L402 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2018-12-02 01:50:06,058 INFO L403 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2018-12-02 01:50:06,059 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-02 01:50:06,059 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-02 01:50:06,060 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-02 01:50:06,060 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-02 01:50:06,060 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-02 01:50:06,060 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-02 01:50:06,060 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-12-02 01:50:06,060 INFO L402 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2018-12-02 01:50:06,060 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-02 01:50:06,061 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-02 01:50:06,061 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-02 01:50:06,061 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-02 01:50:06,061 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-02 01:50:06,061 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-02 01:50:06,061 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-12-02 01:50:06,062 INFO L402 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2018-12-02 01:50:06,062 INFO L403 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2018-12-02 01:50:06,064 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-02 01:50:06,064 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-02 01:50:06,064 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-02 01:50:06,064 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-02 01:50:06,064 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-02 01:50:06,064 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-02 01:50:06,064 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-12-02 01:50:06,065 INFO L402 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2018-12-02 01:50:06,065 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-02 01:50:06,065 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-02 01:50:06,065 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-02 01:50:06,066 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-02 01:50:06,066 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-02 01:50:06,066 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-02 01:50:06,066 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-12-02 01:50:06,066 INFO L402 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2018-12-02 01:50:06,066 INFO L403 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2018-12-02 01:50:06,068 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-02 01:50:06,068 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-02 01:50:06,068 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-02 01:50:06,068 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-02 01:50:06,068 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-02 01:50:06,068 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-12-02 01:50:06,069 INFO L402 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2018-12-02 01:50:06,069 INFO L403 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2018-12-02 01:50:06,070 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-02 01:50:06,070 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-02 01:50:06,071 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-02 01:50:06,071 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-02 01:50:06,071 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-02 01:50:06,071 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-02 01:50:06,071 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-12-02 01:50:06,071 INFO L402 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2018-12-02 01:50:06,071 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-02 01:50:06,072 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-02 01:50:06,072 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-02 01:50:06,072 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-02 01:50:06,072 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-02 01:50:06,072 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-02 01:50:06,072 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-02 01:50:06,072 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-12-02 01:50:06,072 INFO L402 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2018-12-02 01:50:06,072 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-02 01:50:06,073 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-02 01:50:06,073 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-02 01:50:06,073 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-02 01:50:06,073 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-02 01:50:06,073 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-02 01:50:06,074 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-02 01:50:06,074 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-12-02 01:50:06,074 INFO L402 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2018-12-02 01:50:06,074 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-02 01:50:06,074 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-02 01:50:06,074 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-02 01:50:06,075 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-02 01:50:06,075 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-02 01:50:06,075 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-02 01:50:06,075 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-02 01:50:06,075 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-12-02 01:50:06,075 INFO L402 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2018-12-02 01:50:06,075 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-02 01:50:06,076 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-02 01:50:06,076 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-02 01:50:06,076 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-02 01:50:06,076 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-02 01:50:06,076 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-02 01:50:06,076 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-02 01:50:06,076 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-12-02 01:50:06,076 INFO L402 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2018-12-02 01:50:06,076 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-02 01:50:06,077 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-02 01:50:06,077 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-02 01:50:06,077 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-02 01:50:06,077 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-02 01:50:06,077 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-02 01:50:06,078 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-02 01:50:06,078 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-12-02 01:50:06,078 INFO L402 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2018-12-02 01:50:06,078 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-02 01:50:06,078 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-02 01:50:06,079 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 [2018-12-02 01:50:06,079 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-02 01:50:06,079 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-02 01:50:06,079 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-02 01:50:06,079 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-12-02 01:50:06,080 INFO L402 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2018-12-02 01:50:06,080 INFO L403 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2018-12-02 01:50:06,084 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-02 01:50:06,084 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-02 01:50:06,084 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-02 01:50:06,084 INFO L205 nArgumentSynthesizer]: 2 stem disjuncts [2018-12-02 01:50:06,084 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-02 01:50:06,084 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-12-02 01:50:06,085 INFO L402 nArgumentSynthesizer]: We have 20 Motzkin's Theorem applications. [2018-12-02 01:50:06,085 INFO L403 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2018-12-02 01:50:06,089 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-02 01:50:06,089 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-02 01:50:06,090 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-02 01:50:06,090 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-02 01:50:06,090 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-02 01:50:06,090 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-12-02 01:50:06,090 INFO L402 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2018-12-02 01:50:06,091 INFO L403 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2018-12-02 01:50:06,094 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-02 01:50:06,095 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-02 01:50:06,095 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-02 01:50:06,095 INFO L205 nArgumentSynthesizer]: 2 stem disjuncts [2018-12-02 01:50:06,095 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-02 01:50:06,095 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-12-02 01:50:06,096 INFO L402 nArgumentSynthesizer]: We have 20 Motzkin's Theorem applications. [2018-12-02 01:50:06,096 INFO L403 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2018-12-02 01:50:06,100 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-02 01:50:06,100 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-02 01:50:06,100 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-02 01:50:06,101 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-02 01:50:06,101 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-02 01:50:06,101 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-12-02 01:50:06,105 INFO L402 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2018-12-02 01:50:06,105 INFO L403 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2018-12-02 01:50:06,126 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-02 01:50:06,126 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-02 01:50:06,127 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-02 01:50:06,127 INFO L205 nArgumentSynthesizer]: 2 stem disjuncts [2018-12-02 01:50:06,127 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-02 01:50:06,127 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-12-02 01:50:06,128 INFO L402 nArgumentSynthesizer]: We have 20 Motzkin's Theorem applications. [2018-12-02 01:50:06,128 INFO L403 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2018-12-02 01:50:06,131 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-02 01:50:06,132 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-02 01:50:06,132 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-02 01:50:06,132 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-02 01:50:06,132 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-02 01:50:06,132 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-12-02 01:50:06,133 INFO L402 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2018-12-02 01:50:06,133 INFO L403 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2018-12-02 01:50:06,137 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-02 01:50:06,137 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-02 01:50:06,137 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-02 01:50:06,137 INFO L205 nArgumentSynthesizer]: 2 stem disjuncts [2018-12-02 01:50:06,137 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-02 01:50:06,138 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-12-02 01:50:06,138 INFO L402 nArgumentSynthesizer]: We have 20 Motzkin's Theorem applications. [2018-12-02 01:50:06,138 INFO L403 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2018-12-02 01:50:06,142 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-02 01:50:06,142 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-02 01:50:06,143 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-02 01:50:06,143 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-02 01:50:06,143 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-02 01:50:06,143 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-12-02 01:50:06,145 INFO L402 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2018-12-02 01:50:06,145 INFO L403 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2018-12-02 01:50:06,157 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-02 01:50:06,157 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-02 01:50:06,157 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-02 01:50:06,157 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-02 01:50:06,158 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-02 01:50:06,158 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-12-02 01:50:06,158 INFO L402 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2018-12-02 01:50:06,158 INFO L403 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2018-12-02 01:50:06,159 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-02 01:50:06,160 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-02 01:50:06,160 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-02 01:50:06,160 INFO L205 nArgumentSynthesizer]: 2 stem disjuncts [2018-12-02 01:50:06,160 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-02 01:50:06,160 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-12-02 01:50:06,161 INFO L402 nArgumentSynthesizer]: We have 20 Motzkin's Theorem applications. [2018-12-02 01:50:06,161 INFO L403 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2018-12-02 01:50:06,165 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-02 01:50:06,165 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-02 01:50:06,165 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-02 01:50:06,165 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-02 01:50:06,165 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-02 01:50:06,166 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-12-02 01:50:06,166 INFO L402 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2018-12-02 01:50:06,166 INFO L403 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2018-12-02 01:50:06,170 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-02 01:50:06,171 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-02 01:50:06,171 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-02 01:50:06,171 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-02 01:50:06,171 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-02 01:50:06,171 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-12-02 01:50:06,172 INFO L402 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2018-12-02 01:50:06,172 INFO L403 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2018-12-02 01:50:06,176 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-02 01:50:06,176 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-02 01:50:06,176 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-02 01:50:06,176 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-02 01:50:06,176 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-02 01:50:06,177 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-12-02 01:50:06,178 INFO L402 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2018-12-02 01:50:06,178 INFO L403 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2018-12-02 01:50:06,182 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-02 01:50:06,183 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-02 01:50:06,183 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-02 01:50:06,183 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-02 01:50:06,183 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-02 01:50:06,183 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-12-02 01:50:06,184 INFO L402 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2018-12-02 01:50:06,184 INFO L403 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2018-12-02 01:50:06,188 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-02 01:50:06,188 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-02 01:50:06,189 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-02 01:50:06,189 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-02 01:50:06,189 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-02 01:50:06,189 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-12-02 01:50:06,189 INFO L402 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2018-12-02 01:50:06,190 INFO L403 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2018-12-02 01:50:06,191 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-02 01:50:06,191 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-02 01:50:06,191 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-02 01:50:06,191 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-02 01:50:06,191 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-02 01:50:06,191 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-02 01:50:06,191 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-12-02 01:50:06,192 INFO L402 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2018-12-02 01:50:06,192 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-02 01:50:06,192 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-02 01:50:06,192 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-02 01:50:06,193 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-02 01:50:06,193 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-02 01:50:06,193 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-02 01:50:06,193 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-02 01:50:06,193 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-12-02 01:50:06,193 INFO L402 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2018-12-02 01:50:06,193 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-02 01:50:06,194 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-02 01:50:06,194 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-02 01:50:06,194 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-02 01:50:06,194 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-02 01:50:06,194 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-02 01:50:06,194 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-02 01:50:06,194 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-12-02 01:50:06,194 INFO L402 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2018-12-02 01:50:06,195 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-02 01:50:06,195 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-02 01:50:06,195 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-02 01:50:06,195 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-02 01:50:06,196 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-02 01:50:06,196 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-02 01:50:06,196 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-12-02 01:50:06,196 INFO L402 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2018-12-02 01:50:06,196 INFO L403 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2018-12-02 01:50:06,198 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-02 01:50:06,198 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-02 01:50:06,199 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-02 01:50:06,199 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-02 01:50:06,199 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-02 01:50:06,199 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-02 01:50:06,199 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-12-02 01:50:06,199 INFO L402 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2018-12-02 01:50:06,199 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-02 01:50:06,200 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-02 01:50:06,200 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-02 01:50:06,200 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-02 01:50:06,200 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-02 01:50:06,200 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-02 01:50:06,200 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-02 01:50:06,200 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-12-02 01:50:06,200 INFO L402 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2018-12-02 01:50:06,201 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-02 01:50:06,201 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-02 01:50:06,201 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-02 01:50:06,201 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-02 01:50:06,201 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-02 01:50:06,201 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-02 01:50:06,202 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-02 01:50:06,202 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-12-02 01:50:06,202 INFO L402 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2018-12-02 01:50:06,202 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-02 01:50:06,202 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-02 01:50:06,202 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 [2018-12-02 01:50:06,203 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-02 01:50:06,203 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-02 01:50:06,203 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-02 01:50:06,203 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-12-02 01:50:06,203 INFO L402 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2018-12-02 01:50:06,203 INFO L403 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2018-12-02 01:50:06,205 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-02 01:50:06,206 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-02 01:50:06,206 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-02 01:50:06,206 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-02 01:50:06,206 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-02 01:50:06,206 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-02 01:50:06,206 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-12-02 01:50:06,206 INFO L402 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2018-12-02 01:50:06,206 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-02 01:50:06,207 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-02 01:50:06,207 INFO L497 LassoAnalysis]: Using template '2-phase'. [2018-12-02 01:50:06,207 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-02 01:50:06,207 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-02 01:50:06,208 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-12-02 01:50:06,208 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-02 01:50:06,208 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-02 01:50:06,208 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-02 01:50:06,208 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-12-02 01:50:06,208 INFO L402 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2018-12-02 01:50:06,208 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-02 01:50:06,209 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-02 01:50:06,209 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-02 01:50:06,209 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-02 01:50:06,209 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-12-02 01:50:06,209 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-02 01:50:06,209 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-02 01:50:06,209 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-02 01:50:06,209 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-12-02 01:50:06,210 INFO L402 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2018-12-02 01:50:06,210 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-02 01:50:06,210 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-02 01:50:06,210 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-02 01:50:06,211 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-02 01:50:06,211 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-12-02 01:50:06,211 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-02 01:50:06,211 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-02 01:50:06,211 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-02 01:50:06,211 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-12-02 01:50:06,211 INFO L402 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2018-12-02 01:50:06,211 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-02 01:50:06,212 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-02 01:50:06,212 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-02 01:50:06,212 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-02 01:50:06,212 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-12-02 01:50:06,212 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-02 01:50:06,212 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-02 01:50:06,213 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-02 01:50:06,213 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-12-02 01:50:06,213 INFO L402 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2018-12-02 01:50:06,213 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-02 01:50:06,213 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-02 01:50:06,214 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-02 01:50:06,214 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-02 01:50:06,214 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-12-02 01:50:06,214 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-02 01:50:06,214 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-02 01:50:06,214 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-12-02 01:50:06,214 INFO L402 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2018-12-02 01:50:06,214 INFO L403 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2018-12-02 01:50:06,216 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-02 01:50:06,216 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 [2018-12-02 01:50:06,217 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-02 01:50:06,217 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-12-02 01:50:06,217 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-02 01:50:06,217 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-02 01:50:06,217 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-02 01:50:06,217 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-12-02 01:50:06,217 INFO L402 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2018-12-02 01:50:06,217 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-02 01:50:06,218 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-02 01:50:06,218 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-02 01:50:06,218 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-02 01:50:06,218 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-12-02 01:50:06,218 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-02 01:50:06,218 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-02 01:50:06,218 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-12-02 01:50:06,219 INFO L402 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2018-12-02 01:50:06,219 INFO L403 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2018-12-02 01:50:06,221 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-02 01:50:06,221 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-02 01:50:06,221 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-02 01:50:06,221 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-12-02 01:50:06,221 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-02 01:50:06,221 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-02 01:50:06,222 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-02 01:50:06,222 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-12-02 01:50:06,222 INFO L402 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2018-12-02 01:50:06,222 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-02 01:50:06,222 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-02 01:50:06,223 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-02 01:50:06,223 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-02 01:50:06,223 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-12-02 01:50:06,223 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-02 01:50:06,223 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-02 01:50:06,223 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-12-02 01:50:06,224 INFO L402 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2018-12-02 01:50:06,224 INFO L403 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2018-12-02 01:50:06,225 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-02 01:50:06,225 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-02 01:50:06,226 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-02 01:50:06,226 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-12-02 01:50:06,226 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-02 01:50:06,226 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-02 01:50:06,226 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-12-02 01:50:06,226 INFO L402 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2018-12-02 01:50:06,226 INFO L403 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2018-12-02 01:50:06,228 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-02 01:50:06,228 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-02 01:50:06,228 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-02 01:50:06,228 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-12-02 01:50:06,228 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-02 01:50:06,229 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-02 01:50:06,229 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-02 01:50:06,229 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-12-02 01:50:06,229 INFO L402 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2018-12-02 01:50:06,229 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-02 01:50:06,229 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-02 01:50:06,230 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-02 01:50:06,230 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-02 01:50:06,230 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-12-02 01:50:06,230 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-02 01:50:06,230 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-02 01:50:06,230 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-02 01:50:06,230 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-12-02 01:50:06,230 INFO L402 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2018-12-02 01:50:06,230 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-02 01:50:06,231 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-02 01:50:06,231 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-02 01:50:06,231 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-02 01:50:06,231 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-12-02 01:50:06,231 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-02 01:50:06,232 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-02 01:50:06,232 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-02 01:50:06,232 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-12-02 01:50:06,232 INFO L402 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2018-12-02 01:50:06,232 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-02 01:50:06,232 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-02 01:50:06,233 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-02 01:50:06,233 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-02 01:50:06,233 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-12-02 01:50:06,233 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-02 01:50:06,233 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-02 01:50:06,233 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-02 01:50:06,233 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-12-02 01:50:06,233 INFO L402 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2018-12-02 01:50:06,233 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-02 01:50:06,234 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-02 01:50:06,234 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-02 01:50:06,234 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-02 01:50:06,234 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-12-02 01:50:06,235 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-02 01:50:06,235 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-02 01:50:06,235 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-02 01:50:06,235 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-12-02 01:50:06,235 INFO L402 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2018-12-02 01:50:06,235 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-02 01:50:06,235 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-02 01:50:06,236 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 [2018-12-02 01:50:06,236 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-02 01:50:06,236 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-12-02 01:50:06,236 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-02 01:50:06,236 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-02 01:50:06,236 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-02 01:50:06,236 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-12-02 01:50:06,236 INFO L402 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2018-12-02 01:50:06,236 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-02 01:50:06,237 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-02 01:50:06,237 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-02 01:50:06,237 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-02 01:50:06,237 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-12-02 01:50:06,238 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-02 01:50:06,238 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-02 01:50:06,238 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-12-02 01:50:06,238 INFO L402 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2018-12-02 01:50:06,238 INFO L403 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2018-12-02 01:50:06,242 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-02 01:50:06,242 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-02 01:50:06,242 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-02 01:50:06,242 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-12-02 01:50:06,243 INFO L205 nArgumentSynthesizer]: 2 stem disjuncts [2018-12-02 01:50:06,243 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-02 01:50:06,243 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-12-02 01:50:06,243 INFO L402 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2018-12-02 01:50:06,243 INFO L403 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2018-12-02 01:50:06,247 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-02 01:50:06,247 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-02 01:50:06,247 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-02 01:50:06,247 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-12-02 01:50:06,247 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-02 01:50:06,247 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-02 01:50:06,248 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-12-02 01:50:06,248 INFO L402 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2018-12-02 01:50:06,248 INFO L403 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2018-12-02 01:50:06,252 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-02 01:50:06,252 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-02 01:50:06,252 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-02 01:50:06,252 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-12-02 01:50:06,253 INFO L205 nArgumentSynthesizer]: 2 stem disjuncts [2018-12-02 01:50:06,253 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-02 01:50:06,253 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-12-02 01:50:06,253 INFO L402 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2018-12-02 01:50:06,253 INFO L403 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2018-12-02 01:50:06,257 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-02 01:50:06,257 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-02 01:50:06,257 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-02 01:50:06,258 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-12-02 01:50:06,258 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-02 01:50:06,258 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-02 01:50:06,258 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-12-02 01:50:06,261 INFO L402 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2018-12-02 01:50:06,262 INFO L403 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2018-12-02 01:50:06,294 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-02 01:50:06,295 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-02 01:50:06,295 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-02 01:50:06,295 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-12-02 01:50:06,295 INFO L205 nArgumentSynthesizer]: 2 stem disjuncts [2018-12-02 01:50:06,295 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-02 01:50:06,295 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-12-02 01:50:06,296 INFO L402 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2018-12-02 01:50:06,296 INFO L403 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2018-12-02 01:50:06,299 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-02 01:50:06,300 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-02 01:50:06,300 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-02 01:50:06,300 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-12-02 01:50:06,300 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-02 01:50:06,300 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-02 01:50:06,300 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-12-02 01:50:06,301 INFO L402 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2018-12-02 01:50:06,301 INFO L403 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2018-12-02 01:50:06,306 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-02 01:50:06,306 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 [2018-12-02 01:50:06,306 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-02 01:50:06,306 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-12-02 01:50:06,306 INFO L205 nArgumentSynthesizer]: 2 stem disjuncts [2018-12-02 01:50:06,306 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-02 01:50:06,306 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-12-02 01:50:06,307 INFO L402 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2018-12-02 01:50:06,307 INFO L403 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2018-12-02 01:50:06,310 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-02 01:50:06,310 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-02 01:50:06,311 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-02 01:50:06,311 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-12-02 01:50:06,311 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-02 01:50:06,311 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-02 01:50:06,311 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-12-02 01:50:06,313 INFO L402 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2018-12-02 01:50:06,313 INFO L403 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2018-12-02 01:50:06,330 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-02 01:50:06,331 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-02 01:50:06,331 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-02 01:50:06,331 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-12-02 01:50:06,331 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-02 01:50:06,331 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-02 01:50:06,331 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-12-02 01:50:06,332 INFO L402 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2018-12-02 01:50:06,332 INFO L403 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2018-12-02 01:50:06,333 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-02 01:50:06,333 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 [2018-12-02 01:50:06,334 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-02 01:50:06,334 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-12-02 01:50:06,334 INFO L205 nArgumentSynthesizer]: 2 stem disjuncts [2018-12-02 01:50:06,334 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-02 01:50:06,334 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-12-02 01:50:06,335 INFO L402 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2018-12-02 01:50:06,335 INFO L403 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2018-12-02 01:50:06,338 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-02 01:50:06,338 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-02 01:50:06,338 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-02 01:50:06,338 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-12-02 01:50:06,338 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-02 01:50:06,338 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-02 01:50:06,338 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-12-02 01:50:06,339 INFO L402 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2018-12-02 01:50:06,339 INFO L403 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2018-12-02 01:50:06,342 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-02 01:50:06,343 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-02 01:50:06,343 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-02 01:50:06,343 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-12-02 01:50:06,343 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-02 01:50:06,343 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-02 01:50:06,343 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-12-02 01:50:06,344 INFO L402 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2018-12-02 01:50:06,344 INFO L403 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2018-12-02 01:50:06,347 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-02 01:50:06,348 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-02 01:50:06,348 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-02 01:50:06,348 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-12-02 01:50:06,348 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-02 01:50:06,348 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-02 01:50:06,348 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-12-02 01:50:06,349 INFO L402 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2018-12-02 01:50:06,349 INFO L403 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2018-12-02 01:50:06,352 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-02 01:50:06,352 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-02 01:50:06,353 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-02 01:50:06,353 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-12-02 01:50:06,353 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-02 01:50:06,353 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-02 01:50:06,353 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-12-02 01:50:06,353 INFO L402 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2018-12-02 01:50:06,354 INFO L403 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2018-12-02 01:50:06,357 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-02 01:50:06,357 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-02 01:50:06,357 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-02 01:50:06,358 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-12-02 01:50:06,358 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-02 01:50:06,358 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-02 01:50:06,358 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-12-02 01:50:06,358 INFO L402 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2018-12-02 01:50:06,358 INFO L403 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2018-12-02 01:50:06,360 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-02 01:50:06,360 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-02 01:50:06,360 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-02 01:50:06,360 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-12-02 01:50:06,360 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-02 01:50:06,360 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-02 01:50:06,361 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-02 01:50:06,361 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-12-02 01:50:06,361 INFO L402 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2018-12-02 01:50:06,361 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-02 01:50:06,361 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-02 01:50:06,362 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 [2018-12-02 01:50:06,362 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-02 01:50:06,362 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-12-02 01:50:06,362 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-02 01:50:06,362 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-02 01:50:06,362 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-02 01:50:06,362 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-12-02 01:50:06,362 INFO L402 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2018-12-02 01:50:06,362 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-02 01:50:06,363 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-02 01:50:06,363 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-02 01:50:06,363 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-02 01:50:06,363 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-12-02 01:50:06,363 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-02 01:50:06,364 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-02 01:50:06,364 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-02 01:50:06,364 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-12-02 01:50:06,364 INFO L402 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2018-12-02 01:50:06,364 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-02 01:50:06,364 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-02 01:50:06,365 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-02 01:50:06,365 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-02 01:50:06,365 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-12-02 01:50:06,365 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-02 01:50:06,365 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-02 01:50:06,365 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-12-02 01:50:06,366 INFO L402 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2018-12-02 01:50:06,366 INFO L403 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2018-12-02 01:50:06,367 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-02 01:50:06,367 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 [2018-12-02 01:50:06,368 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-02 01:50:06,368 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-12-02 01:50:06,368 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-02 01:50:06,368 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-02 01:50:06,368 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-02 01:50:06,368 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-12-02 01:50:06,368 INFO L402 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2018-12-02 01:50:06,368 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-02 01:50:06,369 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-02 01:50:06,369 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-02 01:50:06,369 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-02 01:50:06,369 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-12-02 01:50:06,369 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-02 01:50:06,369 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-02 01:50:06,370 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-02 01:50:06,370 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-12-02 01:50:06,370 INFO L402 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2018-12-02 01:50:06,370 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-02 01:50:06,370 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-02 01:50:06,370 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-02 01:50:06,371 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-02 01:50:06,371 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-12-02 01:50:06,371 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-02 01:50:06,371 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-02 01:50:06,371 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-02 01:50:06,371 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-12-02 01:50:06,371 INFO L402 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2018-12-02 01:50:06,371 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-02 01:50:06,372 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-02 01:50:06,372 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-02 01:50:06,372 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-02 01:50:06,372 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-12-02 01:50:06,372 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-02 01:50:06,372 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-02 01:50:06,372 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-12-02 01:50:06,373 INFO L402 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2018-12-02 01:50:06,373 INFO L403 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2018-12-02 01:50:06,375 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-02 01:50:06,375 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-02 01:50:06,375 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-02 01:50:06,375 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-12-02 01:50:06,375 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-02 01:50:06,375 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-02 01:50:06,375 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-02 01:50:06,375 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-12-02 01:50:06,376 INFO L402 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2018-12-02 01:50:06,376 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-02 01:50:06,376 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-02 01:50:06,376 INFO L497 LassoAnalysis]: Using template '3-phase'. [2018-12-02 01:50:06,377 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-02 01:50:06,377 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-02 01:50:06,377 INFO L339 nArgumentSynthesizer]: Template has degree 2. [2018-12-02 01:50:06,377 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-02 01:50:06,377 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-02 01:50:06,377 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-02 01:50:06,377 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-02 01:50:06,377 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-12-02 01:50:06,378 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-02 01:50:06,378 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-02 01:50:06,379 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-02 01:50:06,379 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-02 01:50:06,379 INFO L339 nArgumentSynthesizer]: Template has degree 2. [2018-12-02 01:50:06,379 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-02 01:50:06,379 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-02 01:50:06,379 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-02 01:50:06,379 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-02 01:50:06,379 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-12-02 01:50:06,379 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-02 01:50:06,380 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-02 01:50:06,380 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-02 01:50:06,381 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-02 01:50:06,381 INFO L339 nArgumentSynthesizer]: Template has degree 2. [2018-12-02 01:50:06,381 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-02 01:50:06,381 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-02 01:50:06,381 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-02 01:50:06,381 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-02 01:50:06,381 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-12-02 01:50:06,381 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-02 01:50:06,382 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-02 01:50:06,382 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-02 01:50:06,383 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-02 01:50:06,383 INFO L339 nArgumentSynthesizer]: Template has degree 2. [2018-12-02 01:50:06,383 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-02 01:50:06,383 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-02 01:50:06,383 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-02 01:50:06,383 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-02 01:50:06,383 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-12-02 01:50:06,383 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-02 01:50:06,384 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-02 01:50:06,384 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-02 01:50:06,385 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-02 01:50:06,385 INFO L339 nArgumentSynthesizer]: Template has degree 2. [2018-12-02 01:50:06,385 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-02 01:50:06,385 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-02 01:50:06,385 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-02 01:50:06,385 INFO L402 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2018-12-02 01:50:06,385 INFO L403 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2018-12-02 01:50:06,387 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-02 01:50:06,387 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 [2018-12-02 01:50:06,388 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-02 01:50:06,388 INFO L339 nArgumentSynthesizer]: Template has degree 2. [2018-12-02 01:50:06,388 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-02 01:50:06,388 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-02 01:50:06,388 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-02 01:50:06,388 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-02 01:50:06,388 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-12-02 01:50:06,388 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-02 01:50:06,389 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-02 01:50:06,389 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 [2018-12-02 01:50:06,389 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-02 01:50:06,390 INFO L339 nArgumentSynthesizer]: Template has degree 2. [2018-12-02 01:50:06,390 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-02 01:50:06,390 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-02 01:50:06,390 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-02 01:50:06,390 INFO L402 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2018-12-02 01:50:06,391 INFO L403 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2018-12-02 01:50:06,393 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-02 01:50:06,393 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-02 01:50:06,393 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-02 01:50:06,393 INFO L339 nArgumentSynthesizer]: Template has degree 2. [2018-12-02 01:50:06,393 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-02 01:50:06,393 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-02 01:50:06,393 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-02 01:50:06,393 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-02 01:50:06,394 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-12-02 01:50:06,394 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-02 01:50:06,394 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-02 01:50:06,395 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-02 01:50:06,395 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-02 01:50:06,395 INFO L339 nArgumentSynthesizer]: Template has degree 2. [2018-12-02 01:50:06,395 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-02 01:50:06,395 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-02 01:50:06,395 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-02 01:50:06,396 INFO L402 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2018-12-02 01:50:06,396 INFO L403 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2018-12-02 01:50:06,398 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-02 01:50:06,398 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-02 01:50:06,398 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-02 01:50:06,398 INFO L339 nArgumentSynthesizer]: Template has degree 2. [2018-12-02 01:50:06,398 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-02 01:50:06,398 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-02 01:50:06,398 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-02 01:50:06,399 INFO L402 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2018-12-02 01:50:06,399 INFO L403 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2018-12-02 01:50:06,401 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-02 01:50:06,401 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 [2018-12-02 01:50:06,401 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-02 01:50:06,401 INFO L339 nArgumentSynthesizer]: Template has degree 2. [2018-12-02 01:50:06,401 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-02 01:50:06,401 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-02 01:50:06,402 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-02 01:50:06,402 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-02 01:50:06,402 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-12-02 01:50:06,402 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-02 01:50:06,403 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-02 01:50:06,403 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-02 01:50:06,403 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-02 01:50:06,403 INFO L339 nArgumentSynthesizer]: Template has degree 2. [2018-12-02 01:50:06,403 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-02 01:50:06,403 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-02 01:50:06,403 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-02 01:50:06,403 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-02 01:50:06,404 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-12-02 01:50:06,404 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-02 01:50:06,404 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-02 01:50:06,405 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 [2018-12-02 01:50:06,405 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-02 01:50:06,405 INFO L339 nArgumentSynthesizer]: Template has degree 2. [2018-12-02 01:50:06,405 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-02 01:50:06,405 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-02 01:50:06,405 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-02 01:50:06,405 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-02 01:50:06,405 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-12-02 01:50:06,406 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-02 01:50:06,406 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-02 01:50:06,406 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 [2018-12-02 01:50:06,407 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-02 01:50:06,407 INFO L339 nArgumentSynthesizer]: Template has degree 2. [2018-12-02 01:50:06,407 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-02 01:50:06,407 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-02 01:50:06,407 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-02 01:50:06,407 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-02 01:50:06,407 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-12-02 01:50:06,407 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-02 01:50:06,408 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-02 01:50:06,408 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-02 01:50:06,408 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-02 01:50:06,409 INFO L339 nArgumentSynthesizer]: Template has degree 2. [2018-12-02 01:50:06,409 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-02 01:50:06,409 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-02 01:50:06,409 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-02 01:50:06,409 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-02 01:50:06,409 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-12-02 01:50:06,409 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-02 01:50:06,410 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-02 01:50:06,410 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-02 01:50:06,410 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-02 01:50:06,410 INFO L339 nArgumentSynthesizer]: Template has degree 2. [2018-12-02 01:50:06,410 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-02 01:50:06,411 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-02 01:50:06,411 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-02 01:50:06,411 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-02 01:50:06,411 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-12-02 01:50:06,411 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-02 01:50:06,412 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-02 01:50:06,412 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-02 01:50:06,412 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-02 01:50:06,412 INFO L339 nArgumentSynthesizer]: Template has degree 2. [2018-12-02 01:50:06,412 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-02 01:50:06,412 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-02 01:50:06,412 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-02 01:50:06,413 INFO L402 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2018-12-02 01:50:06,413 INFO L403 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2018-12-02 01:50:06,418 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-02 01:50:06,418 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-02 01:50:06,418 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-02 01:50:06,418 INFO L339 nArgumentSynthesizer]: Template has degree 2. [2018-12-02 01:50:06,418 INFO L205 nArgumentSynthesizer]: 2 stem disjuncts [2018-12-02 01:50:06,418 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-02 01:50:06,418 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-02 01:50:06,419 INFO L402 nArgumentSynthesizer]: We have 16 Motzkin's Theorem applications. [2018-12-02 01:50:06,419 INFO L403 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2018-12-02 01:50:06,423 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-02 01:50:06,424 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-02 01:50:06,424 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-02 01:50:06,424 INFO L339 nArgumentSynthesizer]: Template has degree 2. [2018-12-02 01:50:06,424 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-02 01:50:06,424 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-02 01:50:06,424 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-02 01:50:06,425 INFO L402 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2018-12-02 01:50:06,425 INFO L403 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2018-12-02 01:50:06,430 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-02 01:50:06,430 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-02 01:50:06,430 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-02 01:50:06,430 INFO L339 nArgumentSynthesizer]: Template has degree 2. [2018-12-02 01:50:06,430 INFO L205 nArgumentSynthesizer]: 2 stem disjuncts [2018-12-02 01:50:06,431 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-02 01:50:06,431 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-02 01:50:06,431 INFO L402 nArgumentSynthesizer]: We have 16 Motzkin's Theorem applications. [2018-12-02 01:50:06,431 INFO L403 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2018-12-02 01:50:06,436 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-02 01:50:06,436 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-02 01:50:06,437 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-02 01:50:06,437 INFO L339 nArgumentSynthesizer]: Template has degree 2. [2018-12-02 01:50:06,437 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-02 01:50:06,437 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-02 01:50:06,437 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-02 01:50:06,442 INFO L402 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2018-12-02 01:50:06,442 INFO L403 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2018-12-02 01:50:06,573 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-02 01:50:06,574 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-02 01:50:06,574 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-02 01:50:06,574 INFO L339 nArgumentSynthesizer]: Template has degree 2. [2018-12-02 01:50:06,574 INFO L205 nArgumentSynthesizer]: 2 stem disjuncts [2018-12-02 01:50:06,575 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-02 01:50:06,575 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-02 01:50:06,576 INFO L402 nArgumentSynthesizer]: We have 16 Motzkin's Theorem applications. [2018-12-02 01:50:06,576 INFO L403 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2018-12-02 01:50:06,582 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-02 01:50:06,583 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-02 01:50:06,583 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-02 01:50:06,583 INFO L339 nArgumentSynthesizer]: Template has degree 2. [2018-12-02 01:50:06,583 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-02 01:50:06,583 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-02 01:50:06,583 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-02 01:50:06,584 INFO L402 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2018-12-02 01:50:06,584 INFO L403 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2018-12-02 01:50:06,593 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-02 01:50:06,593 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-02 01:50:06,594 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-02 01:50:06,594 INFO L339 nArgumentSynthesizer]: Template has degree 2. [2018-12-02 01:50:06,594 INFO L205 nArgumentSynthesizer]: 2 stem disjuncts [2018-12-02 01:50:06,594 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-02 01:50:06,594 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-02 01:50:06,595 INFO L402 nArgumentSynthesizer]: We have 16 Motzkin's Theorem applications. [2018-12-02 01:50:06,595 INFO L403 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2018-12-02 01:50:06,599 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-02 01:50:06,600 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-02 01:50:06,600 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-02 01:50:06,600 INFO L339 nArgumentSynthesizer]: Template has degree 2. [2018-12-02 01:50:06,600 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-02 01:50:06,600 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-02 01:50:06,600 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-02 01:50:06,603 INFO L402 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2018-12-02 01:50:06,603 INFO L403 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2018-12-02 01:50:06,625 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-02 01:50:06,625 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-02 01:50:06,626 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-02 01:50:06,626 INFO L339 nArgumentSynthesizer]: Template has degree 2. [2018-12-02 01:50:06,626 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-02 01:50:06,626 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-02 01:50:06,626 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-02 01:50:06,627 INFO L402 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2018-12-02 01:50:06,627 INFO L403 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2018-12-02 01:50:06,628 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-02 01:50:06,629 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 [2018-12-02 01:50:06,629 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-02 01:50:06,629 INFO L339 nArgumentSynthesizer]: Template has degree 2. [2018-12-02 01:50:06,629 INFO L205 nArgumentSynthesizer]: 2 stem disjuncts [2018-12-02 01:50:06,629 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-02 01:50:06,629 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-02 01:50:06,630 INFO L402 nArgumentSynthesizer]: We have 16 Motzkin's Theorem applications. [2018-12-02 01:50:06,630 INFO L403 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2018-12-02 01:50:06,634 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-02 01:50:06,635 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-02 01:50:06,635 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-02 01:50:06,635 INFO L339 nArgumentSynthesizer]: Template has degree 2. [2018-12-02 01:50:06,635 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-02 01:50:06,635 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-02 01:50:06,635 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-02 01:50:06,636 INFO L402 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2018-12-02 01:50:06,636 INFO L403 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2018-12-02 01:50:06,641 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-02 01:50:06,641 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-02 01:50:06,641 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-02 01:50:06,641 INFO L339 nArgumentSynthesizer]: Template has degree 2. [2018-12-02 01:50:06,641 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-02 01:50:06,642 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-02 01:50:06,642 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-02 01:50:06,642 INFO L402 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2018-12-02 01:50:06,643 INFO L403 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2018-12-02 01:50:06,647 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-02 01:50:06,647 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-02 01:50:06,647 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-02 01:50:06,647 INFO L339 nArgumentSynthesizer]: Template has degree 2. [2018-12-02 01:50:06,648 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-02 01:50:06,648 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-02 01:50:06,648 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-02 01:50:06,649 INFO L402 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2018-12-02 01:50:06,649 INFO L403 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2018-12-02 01:50:06,655 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-02 01:50:06,656 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-02 01:50:06,656 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-02 01:50:06,656 INFO L339 nArgumentSynthesizer]: Template has degree 2. [2018-12-02 01:50:06,656 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-02 01:50:06,656 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-02 01:50:06,656 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-02 01:50:06,657 INFO L402 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2018-12-02 01:50:06,657 INFO L403 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2018-12-02 01:50:06,662 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-02 01:50:06,662 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 [2018-12-02 01:50:06,662 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-02 01:50:06,662 INFO L339 nArgumentSynthesizer]: Template has degree 2. [2018-12-02 01:50:06,662 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-02 01:50:06,662 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-02 01:50:06,663 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-02 01:50:06,663 INFO L402 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2018-12-02 01:50:06,663 INFO L403 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2018-12-02 01:50:06,665 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-02 01:50:06,666 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-02 01:50:06,666 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-02 01:50:06,666 INFO L339 nArgumentSynthesizer]: Template has degree 2. [2018-12-02 01:50:06,666 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-02 01:50:06,666 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-02 01:50:06,666 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-02 01:50:06,666 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-02 01:50:06,667 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-12-02 01:50:06,667 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-02 01:50:06,667 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-02 01:50:06,668 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-02 01:50:06,668 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-02 01:50:06,668 INFO L339 nArgumentSynthesizer]: Template has degree 2. [2018-12-02 01:50:06,668 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-02 01:50:06,668 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-02 01:50:06,668 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-02 01:50:06,668 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-02 01:50:06,669 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-12-02 01:50:06,669 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-02 01:50:06,670 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-02 01:50:06,670 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 [2018-12-02 01:50:06,670 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-02 01:50:06,670 INFO L339 nArgumentSynthesizer]: Template has degree 2. [2018-12-02 01:50:06,670 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-02 01:50:06,670 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-02 01:50:06,670 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-02 01:50:06,670 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-02 01:50:06,671 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-12-02 01:50:06,671 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-02 01:50:06,672 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-02 01:50:06,672 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-02 01:50:06,672 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-02 01:50:06,672 INFO L339 nArgumentSynthesizer]: Template has degree 2. [2018-12-02 01:50:06,672 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-02 01:50:06,672 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-02 01:50:06,672 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-02 01:50:06,673 INFO L402 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2018-12-02 01:50:06,673 INFO L403 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2018-12-02 01:50:06,675 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-02 01:50:06,676 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-02 01:50:06,676 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-02 01:50:06,676 INFO L339 nArgumentSynthesizer]: Template has degree 2. [2018-12-02 01:50:06,676 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-02 01:50:06,676 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-02 01:50:06,676 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-02 01:50:06,676 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-02 01:50:06,677 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-12-02 01:50:06,677 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-02 01:50:06,677 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-02 01:50:06,678 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-02 01:50:06,678 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-02 01:50:06,678 INFO L339 nArgumentSynthesizer]: Template has degree 2. [2018-12-02 01:50:06,678 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-02 01:50:06,678 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-02 01:50:06,678 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-02 01:50:06,678 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-02 01:50:06,678 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-12-02 01:50:06,679 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-02 01:50:06,679 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-02 01:50:06,679 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-02 01:50:06,680 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-02 01:50:06,680 INFO L339 nArgumentSynthesizer]: Template has degree 2. [2018-12-02 01:50:06,680 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-02 01:50:06,680 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-02 01:50:06,680 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-02 01:50:06,680 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-02 01:50:06,680 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-12-02 01:50:06,680 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-02 01:50:06,681 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-02 01:50:06,681 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 [2018-12-02 01:50:06,682 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-02 01:50:06,682 INFO L339 nArgumentSynthesizer]: Template has degree 2. [2018-12-02 01:50:06,682 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-02 01:50:06,682 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-02 01:50:06,682 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-02 01:50:06,682 INFO L402 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2018-12-02 01:50:06,682 INFO L403 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2018-12-02 01:50:06,685 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-02 01:50:06,685 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-02 01:50:06,685 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-02 01:50:06,685 INFO L339 nArgumentSynthesizer]: Template has degree 2. [2018-12-02 01:50:06,685 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-02 01:50:06,686 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-02 01:50:06,686 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-02 01:50:06,686 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-02 01:50:06,686 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-12-02 01:50:06,686 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-02 01:50:06,687 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-02 01:50:06,687 INFO L497 LassoAnalysis]: Using template '4-phase'. [2018-12-02 01:50:06,687 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-02 01:50:06,687 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-02 01:50:06,687 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-12-02 01:50:06,687 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-02 01:50:06,688 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-02 01:50:06,688 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-02 01:50:06,688 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-12-02 01:50:06,688 INFO L402 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2018-12-02 01:50:06,688 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-02 01:50:06,689 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-02 01:50:06,689 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 [2018-12-02 01:50:06,689 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-02 01:50:06,689 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-12-02 01:50:06,689 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-02 01:50:06,690 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-02 01:50:06,690 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-02 01:50:06,690 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-12-02 01:50:06,690 INFO L402 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2018-12-02 01:50:06,690 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-02 01:50:06,691 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-02 01:50:06,691 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-02 01:50:06,691 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-02 01:50:06,691 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-12-02 01:50:06,691 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-02 01:50:06,692 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-02 01:50:06,692 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-02 01:50:06,692 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-12-02 01:50:06,692 INFO L402 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2018-12-02 01:50:06,692 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-02 01:50:06,693 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-02 01:50:06,693 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 [2018-12-02 01:50:06,693 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-02 01:50:06,693 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-12-02 01:50:06,694 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-02 01:50:06,694 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-02 01:50:06,694 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-02 01:50:06,694 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-12-02 01:50:06,694 INFO L402 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2018-12-02 01:50:06,694 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-02 01:50:06,695 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-02 01:50:06,695 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-02 01:50:06,695 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-02 01:50:06,696 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-12-02 01:50:06,696 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-02 01:50:06,696 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-02 01:50:06,696 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-12-02 01:50:06,697 INFO L402 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2018-12-02 01:50:06,697 INFO L403 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2018-12-02 01:50:06,700 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-02 01:50:06,700 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 [2018-12-02 01:50:06,701 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-02 01:50:06,701 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-12-02 01:50:06,701 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-02 01:50:06,701 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-02 01:50:06,701 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-02 01:50:06,701 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-12-02 01:50:06,701 INFO L402 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2018-12-02 01:50:06,701 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-02 01:50:06,702 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-02 01:50:06,702 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-02 01:50:06,702 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-02 01:50:06,702 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-12-02 01:50:06,703 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-02 01:50:06,703 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-02 01:50:06,703 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-12-02 01:50:06,704 INFO L402 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2018-12-02 01:50:06,704 INFO L403 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2018-12-02 01:50:06,708 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-02 01:50:06,708 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-02 01:50:06,709 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-02 01:50:06,709 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-12-02 01:50:06,709 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-02 01:50:06,709 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-02 01:50:06,709 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-02 01:50:06,709 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-12-02 01:50:06,709 INFO L402 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2018-12-02 01:50:06,709 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-02 01:50:06,710 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-02 01:50:06,710 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-02 01:50:06,711 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-02 01:50:06,711 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-12-02 01:50:06,711 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-02 01:50:06,711 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-02 01:50:06,711 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-12-02 01:50:06,712 INFO L402 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2018-12-02 01:50:06,712 INFO L403 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2018-12-02 01:50:06,715 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-02 01:50:06,715 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-02 01:50:06,715 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-02 01:50:06,715 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-12-02 01:50:06,715 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-02 01:50:06,715 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-02 01:50:06,715 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-12-02 01:50:06,716 INFO L402 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2018-12-02 01:50:06,716 INFO L403 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2018-12-02 01:50:06,719 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-02 01:50:06,719 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-02 01:50:06,720 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-02 01:50:06,720 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-12-02 01:50:06,720 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-02 01:50:06,720 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-02 01:50:06,720 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-02 01:50:06,720 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-12-02 01:50:06,721 INFO L402 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2018-12-02 01:50:06,721 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-02 01:50:06,721 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-02 01:50:06,721 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-02 01:50:06,722 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-02 01:50:06,722 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-12-02 01:50:06,722 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-02 01:50:06,722 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-02 01:50:06,722 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-02 01:50:06,722 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-12-02 01:50:06,722 INFO L402 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2018-12-02 01:50:06,722 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-02 01:50:06,723 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-02 01:50:06,723 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 [2018-12-02 01:50:06,723 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-02 01:50:06,723 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-12-02 01:50:06,724 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-02 01:50:06,724 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-02 01:50:06,724 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-02 01:50:06,724 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-12-02 01:50:06,724 INFO L402 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2018-12-02 01:50:06,724 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-02 01:50:06,725 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-02 01:50:06,725 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-02 01:50:06,725 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-02 01:50:06,725 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-12-02 01:50:06,725 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-02 01:50:06,726 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-02 01:50:06,726 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-02 01:50:06,726 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-12-02 01:50:06,726 INFO L402 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2018-12-02 01:50:06,726 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-02 01:50:06,727 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-02 01:50:06,727 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 [2018-12-02 01:50:06,727 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-02 01:50:06,727 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-12-02 01:50:06,727 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-02 01:50:06,727 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-02 01:50:06,728 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-02 01:50:06,728 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-12-02 01:50:06,728 INFO L402 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2018-12-02 01:50:06,728 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-02 01:50:06,729 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-02 01:50:06,729 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-02 01:50:06,729 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-02 01:50:06,729 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-12-02 01:50:06,729 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-02 01:50:06,730 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-02 01:50:06,730 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-02 01:50:06,730 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-12-02 01:50:06,730 INFO L402 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2018-12-02 01:50:06,730 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-02 01:50:06,731 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-02 01:50:06,731 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-02 01:50:06,731 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-02 01:50:06,731 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-12-02 01:50:06,731 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-02 01:50:06,732 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-02 01:50:06,732 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-12-02 01:50:06,733 INFO L402 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2018-12-02 01:50:06,733 INFO L403 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2018-12-02 01:50:06,739 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-02 01:50:06,740 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-02 01:50:06,740 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-02 01:50:06,740 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-12-02 01:50:06,740 INFO L205 nArgumentSynthesizer]: 2 stem disjuncts [2018-12-02 01:50:06,740 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-02 01:50:06,740 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-12-02 01:50:06,742 INFO L402 nArgumentSynthesizer]: We have 20 Motzkin's Theorem applications. [2018-12-02 01:50:06,742 INFO L403 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2018-12-02 01:50:06,747 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-02 01:50:06,748 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-02 01:50:06,748 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-02 01:50:06,748 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-12-02 01:50:06,748 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-02 01:50:06,748 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-02 01:50:06,748 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-12-02 01:50:06,750 INFO L402 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2018-12-02 01:50:06,750 INFO L403 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2018-12-02 01:50:06,756 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-02 01:50:06,756 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-02 01:50:06,757 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-02 01:50:06,757 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-12-02 01:50:06,757 INFO L205 nArgumentSynthesizer]: 2 stem disjuncts [2018-12-02 01:50:06,757 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-02 01:50:06,757 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-12-02 01:50:06,758 INFO L402 nArgumentSynthesizer]: We have 20 Motzkin's Theorem applications. [2018-12-02 01:50:06,758 INFO L403 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2018-12-02 01:50:06,764 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-02 01:50:06,764 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-02 01:50:06,764 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-02 01:50:06,765 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-12-02 01:50:06,765 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-02 01:50:06,765 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-02 01:50:06,765 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-12-02 01:50:06,772 INFO L402 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2018-12-02 01:50:06,773 INFO L403 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2018-12-02 01:50:06,827 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-02 01:50:06,827 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-02 01:50:06,828 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-02 01:50:06,828 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-12-02 01:50:06,828 INFO L205 nArgumentSynthesizer]: 2 stem disjuncts [2018-12-02 01:50:06,828 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-02 01:50:06,828 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-12-02 01:50:06,830 INFO L402 nArgumentSynthesizer]: We have 20 Motzkin's Theorem applications. [2018-12-02 01:50:06,830 INFO L403 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2018-12-02 01:50:06,836 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-02 01:50:06,836 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-02 01:50:06,837 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-02 01:50:06,837 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-12-02 01:50:06,837 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-02 01:50:06,837 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-02 01:50:06,837 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-12-02 01:50:06,838 INFO L402 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2018-12-02 01:50:06,838 INFO L403 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2018-12-02 01:50:06,853 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-02 01:50:06,853 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-02 01:50:06,854 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-02 01:50:06,854 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-12-02 01:50:06,854 INFO L205 nArgumentSynthesizer]: 2 stem disjuncts [2018-12-02 01:50:06,854 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-02 01:50:06,854 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-12-02 01:50:06,856 INFO L402 nArgumentSynthesizer]: We have 20 Motzkin's Theorem applications. [2018-12-02 01:50:06,856 INFO L403 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2018-12-02 01:50:06,863 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-02 01:50:06,863 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-02 01:50:06,863 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-02 01:50:06,864 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-12-02 01:50:06,864 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-02 01:50:06,864 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-02 01:50:06,864 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-12-02 01:50:06,869 INFO L402 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2018-12-02 01:50:06,869 INFO L403 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2018-12-02 01:50:06,892 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-02 01:50:06,892 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-02 01:50:06,893 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-02 01:50:06,893 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-12-02 01:50:06,893 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-02 01:50:06,893 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-02 01:50:06,893 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-12-02 01:50:06,894 INFO L402 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2018-12-02 01:50:06,894 INFO L403 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2018-12-02 01:50:06,898 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-02 01:50:06,898 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-02 01:50:06,898 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-02 01:50:06,899 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-12-02 01:50:06,899 INFO L205 nArgumentSynthesizer]: 2 stem disjuncts [2018-12-02 01:50:06,899 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-02 01:50:06,899 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-12-02 01:50:06,900 INFO L402 nArgumentSynthesizer]: We have 20 Motzkin's Theorem applications. [2018-12-02 01:50:06,900 INFO L403 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2018-12-02 01:50:06,907 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-02 01:50:06,907 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-02 01:50:06,907 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-02 01:50:06,907 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-12-02 01:50:06,908 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-02 01:50:06,908 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-02 01:50:06,908 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-12-02 01:50:06,909 INFO L402 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2018-12-02 01:50:06,909 INFO L403 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2018-12-02 01:50:06,915 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-02 01:50:06,916 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-02 01:50:06,916 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-02 01:50:06,916 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-12-02 01:50:06,917 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-02 01:50:06,917 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-02 01:50:06,917 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-12-02 01:50:06,918 INFO L402 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2018-12-02 01:50:06,918 INFO L403 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2018-12-02 01:50:06,925 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-02 01:50:06,925 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-02 01:50:06,926 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-02 01:50:06,926 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-12-02 01:50:06,926 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-02 01:50:06,926 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-02 01:50:06,926 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-12-02 01:50:06,927 INFO L402 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2018-12-02 01:50:06,927 INFO L403 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2018-12-02 01:50:06,934 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-02 01:50:06,934 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-02 01:50:06,934 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-02 01:50:06,934 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-12-02 01:50:06,935 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-02 01:50:06,935 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-02 01:50:06,935 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-12-02 01:50:06,936 INFO L402 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2018-12-02 01:50:06,936 INFO L403 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2018-12-02 01:50:06,942 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-02 01:50:06,942 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 [2018-12-02 01:50:06,942 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-02 01:50:06,942 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-12-02 01:50:06,942 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-02 01:50:06,942 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-02 01:50:06,942 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-12-02 01:50:06,943 INFO L402 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2018-12-02 01:50:06,943 INFO L403 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2018-12-02 01:50:06,946 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-02 01:50:06,946 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-02 01:50:06,947 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-02 01:50:06,947 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-12-02 01:50:06,947 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-02 01:50:06,947 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-02 01:50:06,947 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-02 01:50:06,947 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-12-02 01:50:06,947 INFO L402 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2018-12-02 01:50:06,947 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-02 01:50:06,948 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-02 01:50:06,948 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-02 01:50:06,949 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-02 01:50:06,949 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-12-02 01:50:06,949 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-02 01:50:06,949 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-02 01:50:06,949 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-02 01:50:06,949 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-12-02 01:50:06,950 INFO L402 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2018-12-02 01:50:06,950 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-02 01:50:06,951 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-02 01:50:06,951 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-02 01:50:06,951 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-02 01:50:06,951 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-12-02 01:50:06,951 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-02 01:50:06,951 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-02 01:50:06,951 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-02 01:50:06,951 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-12-02 01:50:06,952 INFO L402 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2018-12-02 01:50:06,952 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-02 01:50:06,953 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-02 01:50:06,953 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-02 01:50:06,953 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-02 01:50:06,953 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-12-02 01:50:06,953 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-02 01:50:06,953 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-02 01:50:06,953 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-12-02 01:50:06,954 INFO L402 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2018-12-02 01:50:06,954 INFO L403 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2018-12-02 01:50:06,957 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-02 01:50:06,957 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-02 01:50:06,958 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-02 01:50:06,958 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-12-02 01:50:06,958 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-02 01:50:06,958 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-02 01:50:06,958 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-02 01:50:06,958 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-12-02 01:50:06,958 INFO L402 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2018-12-02 01:50:06,958 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-02 01:50:06,959 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-02 01:50:06,959 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-02 01:50:06,960 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-02 01:50:06,960 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-12-02 01:50:06,960 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-02 01:50:06,960 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-02 01:50:06,960 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-02 01:50:06,960 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-12-02 01:50:06,960 INFO L402 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2018-12-02 01:50:06,960 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-02 01:50:06,961 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-02 01:50:06,961 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-02 01:50:06,961 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-02 01:50:06,961 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-12-02 01:50:06,962 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-02 01:50:06,962 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-02 01:50:06,962 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-02 01:50:06,962 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-12-02 01:50:06,962 INFO L402 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2018-12-02 01:50:06,962 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-02 01:50:06,963 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-02 01:50:06,964 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 [2018-12-02 01:50:06,964 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-02 01:50:06,964 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-12-02 01:50:06,964 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-02 01:50:06,964 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-02 01:50:06,964 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-12-02 01:50:06,965 INFO L402 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2018-12-02 01:50:06,965 INFO L403 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2018-12-02 01:50:06,969 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-02 01:50:06,969 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-02 01:50:06,970 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-02 01:50:06,970 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-12-02 01:50:06,970 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-02 01:50:06,970 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-02 01:50:06,970 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-02 01:50:06,970 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-12-02 01:50:06,970 INFO L402 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2018-12-02 01:50:06,970 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-02 01:50:06,971 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-02 01:50:06,971 INFO L497 LassoAnalysis]: Using template '2-lex'. [2018-12-02 01:50:06,971 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-02 01:50:06,972 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-02 01:50:06,972 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-12-02 01:50:06,972 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-02 01:50:06,972 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-02 01:50:06,972 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-02 01:50:06,972 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-02 01:50:06,972 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-12-02 01:50:06,972 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-02 01:50:06,974 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-02 01:50:06,974 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 [2018-12-02 01:50:06,974 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-02 01:50:06,974 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-12-02 01:50:06,974 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-02 01:50:06,974 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-02 01:50:06,975 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-02 01:50:06,975 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-02 01:50:06,975 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-12-02 01:50:06,975 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-02 01:50:06,976 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-02 01:50:06,976 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-02 01:50:06,977 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-02 01:50:06,977 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-12-02 01:50:06,977 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-02 01:50:06,977 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-02 01:50:06,977 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-02 01:50:06,977 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-02 01:50:06,977 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-12-02 01:50:06,977 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-02 01:50:06,978 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-02 01:50:06,979 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-02 01:50:06,979 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-02 01:50:06,979 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-12-02 01:50:06,979 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-02 01:50:06,979 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-02 01:50:06,979 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-02 01:50:06,979 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-02 01:50:06,979 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-12-02 01:50:06,979 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-02 01:50:06,980 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-02 01:50:06,981 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-02 01:50:06,981 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-02 01:50:06,981 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-12-02 01:50:06,981 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-02 01:50:06,981 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-02 01:50:06,981 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-02 01:50:06,982 INFO L402 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2018-12-02 01:50:06,982 INFO L403 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2018-12-02 01:50:06,983 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-02 01:50:06,984 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-02 01:50:06,984 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-02 01:50:06,984 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-12-02 01:50:06,984 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-02 01:50:06,984 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-02 01:50:06,984 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-02 01:50:06,984 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-02 01:50:06,985 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-12-02 01:50:06,985 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-02 01:50:06,986 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-02 01:50:06,986 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-02 01:50:06,986 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-02 01:50:06,986 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-12-02 01:50:06,986 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-02 01:50:06,987 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-02 01:50:06,987 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-02 01:50:06,987 INFO L402 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2018-12-02 01:50:06,987 INFO L403 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2018-12-02 01:50:06,989 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-02 01:50:06,990 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-02 01:50:06,990 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-02 01:50:06,990 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-12-02 01:50:06,990 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-02 01:50:06,990 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-02 01:50:06,990 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-02 01:50:06,990 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-02 01:50:06,990 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-12-02 01:50:06,991 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-02 01:50:06,992 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-02 01:50:06,992 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-02 01:50:06,992 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-02 01:50:06,992 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-12-02 01:50:06,992 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-02 01:50:06,992 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-02 01:50:06,993 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-02 01:50:06,993 INFO L402 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2018-12-02 01:50:06,993 INFO L403 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2018-12-02 01:50:06,995 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-02 01:50:06,995 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-02 01:50:06,996 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-02 01:50:06,996 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-12-02 01:50:06,996 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-02 01:50:06,996 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-02 01:50:06,996 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-02 01:50:06,996 INFO L402 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2018-12-02 01:50:06,996 INFO L403 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2018-12-02 01:50:06,998 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-02 01:50:06,998 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-02 01:50:06,999 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-02 01:50:06,999 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-12-02 01:50:06,999 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-02 01:50:06,999 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-02 01:50:06,999 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-02 01:50:06,999 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-02 01:50:06,999 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-12-02 01:50:06,999 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-02 01:50:07,000 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-02 01:50:07,001 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-02 01:50:07,001 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-02 01:50:07,001 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-12-02 01:50:07,001 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-02 01:50:07,001 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-02 01:50:07,001 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-02 01:50:07,001 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-02 01:50:07,001 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-12-02 01:50:07,001 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-02 01:50:07,003 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-02 01:50:07,003 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-02 01:50:07,003 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-02 01:50:07,003 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-12-02 01:50:07,003 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-02 01:50:07,003 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-02 01:50:07,004 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-02 01:50:07,004 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-02 01:50:07,004 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-12-02 01:50:07,004 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-02 01:50:07,005 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-02 01:50:07,006 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-02 01:50:07,006 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-02 01:50:07,006 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-12-02 01:50:07,006 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-02 01:50:07,006 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-02 01:50:07,007 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-02 01:50:07,007 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-02 01:50:07,007 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-12-02 01:50:07,007 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-02 01:50:07,009 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-02 01:50:07,009 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-02 01:50:07,009 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-02 01:50:07,009 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-12-02 01:50:07,009 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-02 01:50:07,010 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-02 01:50:07,010 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-02 01:50:07,010 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-02 01:50:07,010 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-12-02 01:50:07,010 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-02 01:50:07,012 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-02 01:50:07,012 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-02 01:50:07,012 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-02 01:50:07,012 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-12-02 01:50:07,012 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-02 01:50:07,013 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-02 01:50:07,013 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-02 01:50:07,013 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-02 01:50:07,013 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-12-02 01:50:07,013 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-02 01:50:07,015 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-02 01:50:07,015 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-02 01:50:07,015 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-02 01:50:07,015 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-12-02 01:50:07,016 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-02 01:50:07,016 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-02 01:50:07,016 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-02 01:50:07,017 INFO L402 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2018-12-02 01:50:07,017 INFO L403 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2018-12-02 01:50:07,024 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-02 01:50:07,024 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-02 01:50:07,025 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-02 01:50:07,025 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-12-02 01:50:07,025 INFO L205 nArgumentSynthesizer]: 2 stem disjuncts [2018-12-02 01:50:07,025 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-02 01:50:07,025 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-02 01:50:07,026 INFO L402 nArgumentSynthesizer]: We have 16 Motzkin's Theorem applications. [2018-12-02 01:50:07,026 INFO L403 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2018-12-02 01:50:07,032 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-02 01:50:07,032 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-02 01:50:07,033 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-02 01:50:07,033 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-12-02 01:50:07,033 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-02 01:50:07,033 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-02 01:50:07,033 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-02 01:50:07,034 INFO L402 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2018-12-02 01:50:07,035 INFO L403 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2018-12-02 01:50:07,041 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-02 01:50:07,041 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-02 01:50:07,041 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-02 01:50:07,041 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-12-02 01:50:07,041 INFO L205 nArgumentSynthesizer]: 2 stem disjuncts [2018-12-02 01:50:07,042 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-02 01:50:07,042 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-02 01:50:07,042 INFO L402 nArgumentSynthesizer]: We have 16 Motzkin's Theorem applications. [2018-12-02 01:50:07,043 INFO L403 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2018-12-02 01:50:07,047 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-02 01:50:07,048 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-02 01:50:07,048 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-02 01:50:07,048 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-12-02 01:50:07,048 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-02 01:50:07,048 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-02 01:50:07,049 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-02 01:50:07,053 INFO L402 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2018-12-02 01:50:07,054 INFO L403 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2018-12-02 01:50:07,092 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-02 01:50:07,092 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-02 01:50:07,093 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-02 01:50:07,093 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-12-02 01:50:07,093 INFO L205 nArgumentSynthesizer]: 2 stem disjuncts [2018-12-02 01:50:07,093 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-02 01:50:07,093 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-02 01:50:07,094 INFO L402 nArgumentSynthesizer]: We have 16 Motzkin's Theorem applications. [2018-12-02 01:50:07,094 INFO L403 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2018-12-02 01:50:07,100 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-02 01:50:07,100 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-02 01:50:07,100 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-02 01:50:07,100 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-12-02 01:50:07,101 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-02 01:50:07,101 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-02 01:50:07,101 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-02 01:50:07,102 INFO L402 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2018-12-02 01:50:07,102 INFO L403 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2018-12-02 01:50:07,107 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-02 01:50:07,108 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-02 01:50:07,108 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-02 01:50:07,108 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-12-02 01:50:07,108 INFO L205 nArgumentSynthesizer]: 2 stem disjuncts [2018-12-02 01:50:07,108 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-02 01:50:07,109 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-02 01:50:07,110 INFO L402 nArgumentSynthesizer]: We have 16 Motzkin's Theorem applications. [2018-12-02 01:50:07,110 INFO L403 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2018-12-02 01:50:07,115 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-02 01:50:07,115 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-02 01:50:07,115 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-02 01:50:07,115 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-12-02 01:50:07,116 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-02 01:50:07,116 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-02 01:50:07,116 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-02 01:50:07,119 INFO L402 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2018-12-02 01:50:07,119 INFO L403 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2018-12-02 01:50:07,155 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-02 01:50:07,155 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-02 01:50:07,156 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-02 01:50:07,156 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-12-02 01:50:07,156 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-02 01:50:07,156 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-02 01:50:07,156 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-02 01:50:07,157 INFO L402 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2018-12-02 01:50:07,157 INFO L403 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2018-12-02 01:50:07,160 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-02 01:50:07,160 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-02 01:50:07,161 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-02 01:50:07,161 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-12-02 01:50:07,161 INFO L205 nArgumentSynthesizer]: 2 stem disjuncts [2018-12-02 01:50:07,161 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-02 01:50:07,161 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-02 01:50:07,162 INFO L402 nArgumentSynthesizer]: We have 16 Motzkin's Theorem applications. [2018-12-02 01:50:07,162 INFO L403 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2018-12-02 01:50:07,167 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-02 01:50:07,168 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-02 01:50:07,168 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-02 01:50:07,168 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-12-02 01:50:07,168 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-02 01:50:07,168 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-02 01:50:07,168 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-02 01:50:07,169 INFO L402 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2018-12-02 01:50:07,169 INFO L403 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2018-12-02 01:50:07,176 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-02 01:50:07,176 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-02 01:50:07,177 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-02 01:50:07,177 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-12-02 01:50:07,177 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-02 01:50:07,177 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-02 01:50:07,177 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-02 01:50:07,178 INFO L402 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2018-12-02 01:50:07,178 INFO L403 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2018-12-02 01:50:07,185 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-02 01:50:07,185 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-02 01:50:07,185 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-02 01:50:07,185 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-12-02 01:50:07,185 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-02 01:50:07,185 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-02 01:50:07,186 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-02 01:50:07,186 INFO L402 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2018-12-02 01:50:07,186 INFO L403 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2018-12-02 01:50:07,303 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-02 01:50:07,303 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 [2018-12-02 01:50:07,303 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-02 01:50:07,304 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-12-02 01:50:07,304 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-02 01:50:07,304 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-02 01:50:07,304 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-02 01:50:07,305 INFO L402 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2018-12-02 01:50:07,305 INFO L403 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2018-12-02 01:50:07,311 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-02 01:50:07,312 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-02 01:50:07,312 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-02 01:50:07,312 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-12-02 01:50:07,312 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-02 01:50:07,312 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-02 01:50:07,313 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-02 01:50:07,313 INFO L402 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2018-12-02 01:50:07,314 INFO L403 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2018-12-02 01:50:07,315 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-02 01:50:07,316 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-02 01:50:07,316 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-02 01:50:07,316 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-12-02 01:50:07,316 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-02 01:50:07,316 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-02 01:50:07,316 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-02 01:50:07,316 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-02 01:50:07,316 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-12-02 01:50:07,316 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-02 01:50:07,317 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-02 01:50:07,318 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-02 01:50:07,318 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-02 01:50:07,318 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-12-02 01:50:07,318 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-02 01:50:07,318 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-02 01:50:07,318 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-02 01:50:07,318 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-02 01:50:07,318 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-12-02 01:50:07,318 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-02 01:50:07,319 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-02 01:50:07,320 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 [2018-12-02 01:50:07,320 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-02 01:50:07,320 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-12-02 01:50:07,320 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-02 01:50:07,320 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-02 01:50:07,320 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-02 01:50:07,320 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-02 01:50:07,320 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-12-02 01:50:07,320 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-02 01:50:07,321 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-02 01:50:07,322 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-02 01:50:07,322 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-02 01:50:07,322 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-12-02 01:50:07,322 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-02 01:50:07,322 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-02 01:50:07,322 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-02 01:50:07,323 INFO L402 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2018-12-02 01:50:07,323 INFO L403 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2018-12-02 01:50:07,325 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-02 01:50:07,325 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-02 01:50:07,325 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-02 01:50:07,325 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-12-02 01:50:07,325 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-02 01:50:07,325 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-02 01:50:07,325 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-02 01:50:07,325 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-02 01:50:07,325 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-12-02 01:50:07,326 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-02 01:50:07,326 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-02 01:50:07,327 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-02 01:50:07,327 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-02 01:50:07,327 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-12-02 01:50:07,327 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-02 01:50:07,327 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-02 01:50:07,327 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-02 01:50:07,327 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-02 01:50:07,327 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-12-02 01:50:07,327 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-02 01:50:07,328 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-02 01:50:07,328 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-02 01:50:07,329 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-02 01:50:07,329 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-12-02 01:50:07,329 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-02 01:50:07,329 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-02 01:50:07,329 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-02 01:50:07,329 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-02 01:50:07,329 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-12-02 01:50:07,329 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-02 01:50:07,330 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-02 01:50:07,330 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 [2018-12-02 01:50:07,330 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-02 01:50:07,330 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-12-02 01:50:07,330 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-02 01:50:07,331 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-02 01:50:07,331 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-02 01:50:07,331 INFO L402 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2018-12-02 01:50:07,331 INFO L403 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2018-12-02 01:50:07,333 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-02 01:50:07,333 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-02 01:50:07,333 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-02 01:50:07,333 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-12-02 01:50:07,333 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-02 01:50:07,334 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-02 01:50:07,334 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-02 01:50:07,334 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-02 01:50:07,334 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-12-02 01:50:07,334 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-02 01:50:07,335 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-02 01:50:07,335 INFO L497 LassoAnalysis]: Using template '3-lex'. [2018-12-02 01:50:07,335 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-02 01:50:07,335 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-02 01:50:07,335 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-12-02 01:50:07,336 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-02 01:50:07,336 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-02 01:50:07,336 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-02 01:50:07,336 INFO L207 nArgumentSynthesizer]: 6 template conjuncts. [2018-12-02 01:50:07,336 INFO L402 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2018-12-02 01:50:07,336 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-02 01:50:07,337 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-02 01:50:07,338 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-02 01:50:07,338 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-02 01:50:07,338 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-12-02 01:50:07,338 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-02 01:50:07,338 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-02 01:50:07,338 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-02 01:50:07,338 INFO L207 nArgumentSynthesizer]: 6 template conjuncts. [2018-12-02 01:50:07,339 INFO L402 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2018-12-02 01:50:07,339 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-02 01:50:07,340 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-02 01:50:07,340 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-02 01:50:07,341 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-02 01:50:07,341 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-12-02 01:50:07,341 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-02 01:50:07,341 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-02 01:50:07,341 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-02 01:50:07,341 INFO L207 nArgumentSynthesizer]: 6 template conjuncts. [2018-12-02 01:50:07,341 INFO L402 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2018-12-02 01:50:07,342 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-02 01:50:07,343 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-02 01:50:07,344 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 [2018-12-02 01:50:07,344 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-02 01:50:07,344 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-12-02 01:50:07,344 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-02 01:50:07,344 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-02 01:50:07,344 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-02 01:50:07,344 INFO L207 nArgumentSynthesizer]: 6 template conjuncts. [2018-12-02 01:50:07,345 INFO L402 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2018-12-02 01:50:07,345 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-02 01:50:07,347 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-02 01:50:07,347 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-02 01:50:07,347 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-02 01:50:07,348 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-12-02 01:50:07,348 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-02 01:50:07,348 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-02 01:50:07,348 INFO L207 nArgumentSynthesizer]: 6 template conjuncts. [2018-12-02 01:50:07,348 INFO L402 nArgumentSynthesizer]: We have 18 Motzkin's Theorem applications. [2018-12-02 01:50:07,348 INFO L403 nArgumentSynthesizer]: A total of 6 supporting invariants were added. [2018-12-02 01:50:07,351 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-02 01:50:07,351 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-02 01:50:07,351 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-02 01:50:07,351 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-12-02 01:50:07,351 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-02 01:50:07,351 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-02 01:50:07,351 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-02 01:50:07,352 INFO L207 nArgumentSynthesizer]: 6 template conjuncts. [2018-12-02 01:50:07,352 INFO L402 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2018-12-02 01:50:07,352 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-02 01:50:07,353 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-02 01:50:07,353 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 [2018-12-02 01:50:07,353 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-02 01:50:07,353 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-12-02 01:50:07,353 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-02 01:50:07,354 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-02 01:50:07,354 INFO L207 nArgumentSynthesizer]: 6 template conjuncts. [2018-12-02 01:50:07,354 INFO L402 nArgumentSynthesizer]: We have 18 Motzkin's Theorem applications. [2018-12-02 01:50:07,354 INFO L403 nArgumentSynthesizer]: A total of 6 supporting invariants were added. [2018-12-02 01:50:07,357 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-02 01:50:07,357 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-02 01:50:07,358 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-02 01:50:07,358 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-12-02 01:50:07,358 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-02 01:50:07,358 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-02 01:50:07,358 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-02 01:50:07,358 INFO L207 nArgumentSynthesizer]: 6 template conjuncts. [2018-12-02 01:50:07,358 INFO L402 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2018-12-02 01:50:07,358 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-02 01:50:07,360 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-02 01:50:07,360 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-02 01:50:07,361 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-02 01:50:07,361 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-12-02 01:50:07,361 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-02 01:50:07,361 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-02 01:50:07,361 INFO L207 nArgumentSynthesizer]: 6 template conjuncts. [2018-12-02 01:50:07,362 INFO L402 nArgumentSynthesizer]: We have 18 Motzkin's Theorem applications. [2018-12-02 01:50:07,362 INFO L403 nArgumentSynthesizer]: A total of 6 supporting invariants were added. [2018-12-02 01:50:07,364 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-02 01:50:07,364 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-02 01:50:07,364 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-02 01:50:07,365 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-12-02 01:50:07,365 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-02 01:50:07,365 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-02 01:50:07,365 INFO L207 nArgumentSynthesizer]: 6 template conjuncts. [2018-12-02 01:50:07,365 INFO L402 nArgumentSynthesizer]: We have 18 Motzkin's Theorem applications. [2018-12-02 01:50:07,365 INFO L403 nArgumentSynthesizer]: A total of 6 supporting invariants were added. [2018-12-02 01:50:07,367 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-02 01:50:07,368 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-02 01:50:07,368 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-02 01:50:07,368 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-12-02 01:50:07,368 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-02 01:50:07,368 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-02 01:50:07,368 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-02 01:50:07,368 INFO L207 nArgumentSynthesizer]: 6 template conjuncts. [2018-12-02 01:50:07,369 INFO L402 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2018-12-02 01:50:07,369 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-02 01:50:07,370 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-02 01:50:07,370 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-02 01:50:07,370 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-02 01:50:07,370 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-12-02 01:50:07,370 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-02 01:50:07,370 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-02 01:50:07,370 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-02 01:50:07,371 INFO L207 nArgumentSynthesizer]: 6 template conjuncts. [2018-12-02 01:50:07,371 INFO L402 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2018-12-02 01:50:07,371 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-02 01:50:07,372 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-02 01:50:07,372 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-02 01:50:07,372 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-02 01:50:07,372 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-12-02 01:50:07,372 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-02 01:50:07,373 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-02 01:50:07,373 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-02 01:50:07,373 INFO L207 nArgumentSynthesizer]: 6 template conjuncts. [2018-12-02 01:50:07,373 INFO L402 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2018-12-02 01:50:07,373 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-02 01:50:07,374 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-02 01:50:07,374 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-02 01:50:07,374 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-02 01:50:07,375 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-12-02 01:50:07,375 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-02 01:50:07,375 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-02 01:50:07,375 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-02 01:50:07,375 INFO L207 nArgumentSynthesizer]: 6 template conjuncts. [2018-12-02 01:50:07,375 INFO L402 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2018-12-02 01:50:07,375 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-02 01:50:07,377 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-02 01:50:07,377 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-02 01:50:07,377 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-02 01:50:07,377 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-12-02 01:50:07,377 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-02 01:50:07,377 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-02 01:50:07,377 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-02 01:50:07,377 INFO L207 nArgumentSynthesizer]: 6 template conjuncts. [2018-12-02 01:50:07,378 INFO L402 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2018-12-02 01:50:07,378 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-02 01:50:07,379 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-02 01:50:07,379 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-02 01:50:07,379 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-02 01:50:07,379 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-12-02 01:50:07,379 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-02 01:50:07,380 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-02 01:50:07,380 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-02 01:50:07,380 INFO L207 nArgumentSynthesizer]: 6 template conjuncts. [2018-12-02 01:50:07,380 INFO L402 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2018-12-02 01:50:07,380 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-02 01:50:07,381 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-02 01:50:07,381 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-02 01:50:07,381 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-02 01:50:07,382 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-12-02 01:50:07,382 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-02 01:50:07,382 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-02 01:50:07,382 INFO L207 nArgumentSynthesizer]: 6 template conjuncts. [2018-12-02 01:50:07,383 INFO L402 nArgumentSynthesizer]: We have 18 Motzkin's Theorem applications. [2018-12-02 01:50:07,383 INFO L403 nArgumentSynthesizer]: A total of 6 supporting invariants were added. [2018-12-02 01:50:07,393 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-02 01:50:07,393 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-02 01:50:07,394 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-02 01:50:07,394 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-12-02 01:50:07,394 INFO L205 nArgumentSynthesizer]: 2 stem disjuncts [2018-12-02 01:50:07,394 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-02 01:50:07,394 INFO L207 nArgumentSynthesizer]: 6 template conjuncts. [2018-12-02 01:50:07,395 INFO L402 nArgumentSynthesizer]: We have 24 Motzkin's Theorem applications. [2018-12-02 01:50:07,395 INFO L403 nArgumentSynthesizer]: A total of 6 supporting invariants were added. [2018-12-02 01:50:07,401 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-02 01:50:07,401 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 [2018-12-02 01:50:07,402 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-02 01:50:07,402 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-12-02 01:50:07,402 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-02 01:50:07,402 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-02 01:50:07,402 INFO L207 nArgumentSynthesizer]: 6 template conjuncts. [2018-12-02 01:50:07,403 INFO L402 nArgumentSynthesizer]: We have 18 Motzkin's Theorem applications. [2018-12-02 01:50:07,403 INFO L403 nArgumentSynthesizer]: A total of 6 supporting invariants were added. [2018-12-02 01:50:07,411 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-02 01:50:07,412 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-02 01:50:07,412 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-02 01:50:07,412 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-12-02 01:50:07,412 INFO L205 nArgumentSynthesizer]: 2 stem disjuncts [2018-12-02 01:50:07,412 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-02 01:50:07,412 INFO L207 nArgumentSynthesizer]: 6 template conjuncts. [2018-12-02 01:50:07,413 INFO L402 nArgumentSynthesizer]: We have 24 Motzkin's Theorem applications. [2018-12-02 01:50:07,413 INFO L403 nArgumentSynthesizer]: A total of 6 supporting invariants were added. [2018-12-02 01:50:07,417 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-02 01:50:07,418 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-02 01:50:07,418 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-02 01:50:07,418 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-12-02 01:50:07,418 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-02 01:50:07,418 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-02 01:50:07,418 INFO L207 nArgumentSynthesizer]: 6 template conjuncts. [2018-12-02 01:50:07,422 INFO L402 nArgumentSynthesizer]: We have 18 Motzkin's Theorem applications. [2018-12-02 01:50:07,422 INFO L403 nArgumentSynthesizer]: A total of 6 supporting invariants were added. [2018-12-02 01:50:07,488 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-02 01:50:07,489 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-02 01:50:07,489 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-02 01:50:07,489 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-12-02 01:50:07,489 INFO L205 nArgumentSynthesizer]: 2 stem disjuncts [2018-12-02 01:50:07,489 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-02 01:50:07,489 INFO L207 nArgumentSynthesizer]: 6 template conjuncts. [2018-12-02 01:50:07,490 INFO L402 nArgumentSynthesizer]: We have 24 Motzkin's Theorem applications. [2018-12-02 01:50:07,490 INFO L403 nArgumentSynthesizer]: A total of 6 supporting invariants were added. [2018-12-02 01:50:07,495 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-02 01:50:07,495 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-02 01:50:07,495 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-02 01:50:07,495 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-12-02 01:50:07,495 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-02 01:50:07,495 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-02 01:50:07,495 INFO L207 nArgumentSynthesizer]: 6 template conjuncts. [2018-12-02 01:50:07,496 INFO L402 nArgumentSynthesizer]: We have 18 Motzkin's Theorem applications. [2018-12-02 01:50:07,496 INFO L403 nArgumentSynthesizer]: A total of 6 supporting invariants were added. [2018-12-02 01:50:07,508 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-02 01:50:07,508 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 [2018-12-02 01:50:07,509 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-02 01:50:07,509 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-12-02 01:50:07,509 INFO L205 nArgumentSynthesizer]: 2 stem disjuncts [2018-12-02 01:50:07,509 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-02 01:50:07,509 INFO L207 nArgumentSynthesizer]: 6 template conjuncts. [2018-12-02 01:50:07,510 INFO L402 nArgumentSynthesizer]: We have 24 Motzkin's Theorem applications. [2018-12-02 01:50:07,510 INFO L403 nArgumentSynthesizer]: A total of 6 supporting invariants were added. [2018-12-02 01:50:07,514 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-02 01:50:07,515 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-02 01:50:07,515 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-02 01:50:07,515 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-12-02 01:50:07,515 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-02 01:50:07,515 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-02 01:50:07,515 INFO L207 nArgumentSynthesizer]: 6 template conjuncts. [2018-12-02 01:50:07,517 INFO L402 nArgumentSynthesizer]: We have 18 Motzkin's Theorem applications. [2018-12-02 01:50:07,518 INFO L403 nArgumentSynthesizer]: A total of 6 supporting invariants were added. [2018-12-02 01:50:07,579 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-02 01:50:07,579 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-02 01:50:07,579 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-02 01:50:07,579 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-12-02 01:50:07,579 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-02 01:50:07,580 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-02 01:50:07,580 INFO L207 nArgumentSynthesizer]: 6 template conjuncts. [2018-12-02 01:50:07,580 INFO L402 nArgumentSynthesizer]: We have 18 Motzkin's Theorem applications. [2018-12-02 01:50:07,580 INFO L403 nArgumentSynthesizer]: A total of 6 supporting invariants were added. [2018-12-02 01:50:07,582 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-02 01:50:07,583 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-02 01:50:07,583 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-02 01:50:07,583 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-12-02 01:50:07,583 INFO L205 nArgumentSynthesizer]: 2 stem disjuncts [2018-12-02 01:50:07,583 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-02 01:50:07,583 INFO L207 nArgumentSynthesizer]: 6 template conjuncts. [2018-12-02 01:50:07,584 INFO L402 nArgumentSynthesizer]: We have 24 Motzkin's Theorem applications. [2018-12-02 01:50:07,584 INFO L403 nArgumentSynthesizer]: A total of 6 supporting invariants were added. [2018-12-02 01:50:07,588 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-02 01:50:07,588 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-02 01:50:07,589 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-02 01:50:07,589 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-12-02 01:50:07,589 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-02 01:50:07,589 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-02 01:50:07,589 INFO L207 nArgumentSynthesizer]: 6 template conjuncts. [2018-12-02 01:50:07,590 INFO L402 nArgumentSynthesizer]: We have 18 Motzkin's Theorem applications. [2018-12-02 01:50:07,590 INFO L403 nArgumentSynthesizer]: A total of 6 supporting invariants were added. [2018-12-02 01:50:07,597 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-02 01:50:07,597 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-02 01:50:07,598 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-02 01:50:07,598 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-12-02 01:50:07,598 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-02 01:50:07,598 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-02 01:50:07,598 INFO L207 nArgumentSynthesizer]: 6 template conjuncts. [2018-12-02 01:50:07,599 INFO L402 nArgumentSynthesizer]: We have 18 Motzkin's Theorem applications. [2018-12-02 01:50:07,600 INFO L403 nArgumentSynthesizer]: A total of 6 supporting invariants were added. [2018-12-02 01:50:07,606 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-02 01:50:07,606 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-02 01:50:07,607 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-02 01:50:07,607 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-12-02 01:50:07,607 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-02 01:50:07,607 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-02 01:50:07,607 INFO L207 nArgumentSynthesizer]: 6 template conjuncts. [2018-12-02 01:50:07,608 INFO L402 nArgumentSynthesizer]: We have 18 Motzkin's Theorem applications. [2018-12-02 01:50:07,608 INFO L403 nArgumentSynthesizer]: A total of 6 supporting invariants were added. [2018-12-02 01:50:07,614 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-02 01:50:07,614 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-02 01:50:07,614 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-02 01:50:07,614 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-12-02 01:50:07,614 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-02 01:50:07,614 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-02 01:50:07,614 INFO L207 nArgumentSynthesizer]: 6 template conjuncts. [2018-12-02 01:50:07,615 INFO L402 nArgumentSynthesizer]: We have 18 Motzkin's Theorem applications. [2018-12-02 01:50:07,615 INFO L403 nArgumentSynthesizer]: A total of 6 supporting invariants were added. [2018-12-02 01:50:07,621 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-02 01:50:07,621 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-02 01:50:07,622 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-02 01:50:07,622 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-12-02 01:50:07,622 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-02 01:50:07,622 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-02 01:50:07,622 INFO L207 nArgumentSynthesizer]: 6 template conjuncts. [2018-12-02 01:50:07,623 INFO L402 nArgumentSynthesizer]: We have 18 Motzkin's Theorem applications. [2018-12-02 01:50:07,623 INFO L403 nArgumentSynthesizer]: A total of 6 supporting invariants were added. [2018-12-02 01:50:07,625 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-02 01:50:07,625 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-02 01:50:07,625 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-02 01:50:07,625 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-12-02 01:50:07,626 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-02 01:50:07,626 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-02 01:50:07,626 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-02 01:50:07,626 INFO L207 nArgumentSynthesizer]: 6 template conjuncts. [2018-12-02 01:50:07,626 INFO L402 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2018-12-02 01:50:07,626 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-02 01:50:07,627 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-02 01:50:07,628 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-02 01:50:07,628 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-02 01:50:07,628 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-12-02 01:50:07,628 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-02 01:50:07,628 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-02 01:50:07,628 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-02 01:50:07,628 INFO L207 nArgumentSynthesizer]: 6 template conjuncts. [2018-12-02 01:50:07,629 INFO L402 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2018-12-02 01:50:07,629 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-02 01:50:07,630 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-02 01:50:07,630 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-02 01:50:07,630 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-02 01:50:07,630 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-12-02 01:50:07,630 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-02 01:50:07,631 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-02 01:50:07,631 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-02 01:50:07,631 INFO L207 nArgumentSynthesizer]: 6 template conjuncts. [2018-12-02 01:50:07,631 INFO L402 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2018-12-02 01:50:07,631 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-02 01:50:07,633 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-02 01:50:07,633 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-02 01:50:07,633 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-02 01:50:07,633 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-12-02 01:50:07,634 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-02 01:50:07,634 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-02 01:50:07,634 INFO L207 nArgumentSynthesizer]: 6 template conjuncts. [2018-12-02 01:50:07,635 INFO L402 nArgumentSynthesizer]: We have 18 Motzkin's Theorem applications. [2018-12-02 01:50:07,635 INFO L403 nArgumentSynthesizer]: A total of 6 supporting invariants were added. [2018-12-02 01:50:07,638 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-02 01:50:07,638 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-02 01:50:07,638 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-02 01:50:07,638 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-12-02 01:50:07,638 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-02 01:50:07,638 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-02 01:50:07,639 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-02 01:50:07,639 INFO L207 nArgumentSynthesizer]: 6 template conjuncts. [2018-12-02 01:50:07,639 INFO L402 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2018-12-02 01:50:07,639 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-02 01:50:07,640 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-02 01:50:07,640 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-02 01:50:07,640 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-02 01:50:07,640 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-12-02 01:50:07,640 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-02 01:50:07,641 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-02 01:50:07,641 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-02 01:50:07,641 INFO L207 nArgumentSynthesizer]: 6 template conjuncts. [2018-12-02 01:50:07,641 INFO L402 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2018-12-02 01:50:07,641 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-02 01:50:07,642 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-02 01:50:07,642 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-02 01:50:07,642 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-02 01:50:07,643 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-12-02 01:50:07,643 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-02 01:50:07,643 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-02 01:50:07,643 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-02 01:50:07,643 INFO L207 nArgumentSynthesizer]: 6 template conjuncts. [2018-12-02 01:50:07,643 INFO L402 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2018-12-02 01:50:07,643 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-02 01:50:07,644 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-02 01:50:07,644 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-02 01:50:07,645 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-02 01:50:07,645 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-12-02 01:50:07,645 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-02 01:50:07,645 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-02 01:50:07,645 INFO L207 nArgumentSynthesizer]: 6 template conjuncts. [2018-12-02 01:50:07,645 INFO L402 nArgumentSynthesizer]: We have 18 Motzkin's Theorem applications. [2018-12-02 01:50:07,645 INFO L403 nArgumentSynthesizer]: A total of 6 supporting invariants were added. [2018-12-02 01:50:07,648 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-02 01:50:07,648 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-02 01:50:07,648 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-02 01:50:07,649 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-12-02 01:50:07,649 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-02 01:50:07,649 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-02 01:50:07,649 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-02 01:50:07,649 INFO L207 nArgumentSynthesizer]: 6 template conjuncts. [2018-12-02 01:50:07,649 INFO L402 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2018-12-02 01:50:07,649 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-02 01:50:07,650 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-02 01:50:07,651 INFO L488 BuchiCegarLoop]: Result of lasso check was UNKNOWN. I will concatenate loop to stem and try again. [2018-12-02 01:50:07,651 INFO L794 eck$LassoCheckResult]: Stem: 9#ULTIMATE.startENTRYtrue #NULL.base, #NULL.offset := 0, 0;#valid := #valid[0 := 0]; 7#L-1true havoc main_#res;havoc main_#t~nondet23, main_#t~nondet24, main_#t~nondet25, main_#t~nondet26, main_#t~ret27;test_fun_#in~x, test_fun_#in~y, test_fun_#in~z, test_fun_#in~flag := main_#t~nondet23, main_#t~nondet24, main_#t~nondet25, main_#t~nondet26;havoc test_fun_#res;havoc test_fun_#t~malloc2.base, test_fun_#t~malloc2.offset, test_fun_#t~malloc3.base, test_fun_#t~malloc3.offset, test_fun_#t~malloc4.base, test_fun_#t~malloc4.offset, test_fun_#t~malloc5.base, test_fun_#t~malloc5.offset, test_fun_#t~malloc6.base, test_fun_#t~malloc6.offset, test_fun_#t~mem11, test_fun_#t~mem12, test_fun_#t~short13, test_fun_#t~mem14, test_fun_#t~mem15, test_fun_#t~mem16, test_fun_#t~mem17, test_fun_#t~short18, test_fun_#t~mem19, test_fun_#t~mem20, test_fun_#t~mem21, test_fun_#t~mem7, test_fun_#t~mem8, test_fun_#t~mem9, test_fun_#t~short10, test_fun_#t~mem22, test_fun_~x, test_fun_~y, test_fun_~z, test_fun_~flag, test_fun_~x_ref~0.base, test_fun_~x_ref~0.offset, test_fun_~y_ref~0.base, test_fun_~y_ref~0.offset, test_fun_~z_ref~0.base, test_fun_~z_ref~0.offset, test_fun_~flag_ref~0.base, test_fun_~flag_ref~0.offset, test_fun_~c~0.base, test_fun_~c~0.offset;test_fun_~x := test_fun_#in~x;test_fun_~y := test_fun_#in~y;test_fun_~z := test_fun_#in~z;test_fun_~flag := test_fun_#in~flag;call test_fun_#t~malloc2.base, test_fun_#t~malloc2.offset := #Ultimate.alloc(4);test_fun_~x_ref~0.base, test_fun_~x_ref~0.offset := test_fun_#t~malloc2.base, test_fun_#t~malloc2.offset;call test_fun_#t~malloc3.base, test_fun_#t~malloc3.offset := #Ultimate.alloc(4);test_fun_~y_ref~0.base, test_fun_~y_ref~0.offset := test_fun_#t~malloc3.base, test_fun_#t~malloc3.offset;call test_fun_#t~malloc4.base, test_fun_#t~malloc4.offset := #Ultimate.alloc(4);test_fun_~z_ref~0.base, test_fun_~z_ref~0.offset := test_fun_#t~malloc4.base, test_fun_#t~malloc4.offset;call test_fun_#t~malloc5.base, test_fun_#t~malloc5.offset := #Ultimate.alloc(4);test_fun_~flag_ref~0.base, test_fun_~flag_ref~0.offset := test_fun_#t~malloc5.base, test_fun_#t~malloc5.offset;call test_fun_#t~malloc6.base, test_fun_#t~malloc6.offset := #Ultimate.alloc(4);test_fun_~c~0.base, test_fun_~c~0.offset := test_fun_#t~malloc6.base, test_fun_#t~malloc6.offset;test_fun_~flag := 1;call write~int(test_fun_~x, test_fun_~x_ref~0.base, test_fun_~x_ref~0.offset, 4);call write~int(test_fun_~y, test_fun_~y_ref~0.base, test_fun_~y_ref~0.offset, 4);call write~int(test_fun_~z, test_fun_~z_ref~0.base, test_fun_~z_ref~0.offset, 4);call write~int(test_fun_~flag, test_fun_~flag_ref~0.base, test_fun_~flag_ref~0.offset, 4);call write~int(0, test_fun_~c~0.base, test_fun_~c~0.offset, 4); 4#L560-5true call test_fun_#t~mem7 := read~int(test_fun_~y_ref~0.base, test_fun_~y_ref~0.offset, 4);call test_fun_#t~mem8 := read~int(test_fun_~z_ref~0.base, test_fun_~z_ref~0.offset, 4);test_fun_#t~short10 := test_fun_#t~mem7 < test_fun_#t~mem8; 16#L560-1true assume test_fun_#t~short10;call test_fun_#t~mem9 := read~int(test_fun_~flag_ref~0.base, test_fun_~flag_ref~0.offset, 4);test_fun_#t~short10 := test_fun_#t~mem9 > 0; 3#L560-3true assume !!test_fun_#t~short10;havoc test_fun_#t~mem8;havoc test_fun_#t~mem7;havoc test_fun_#t~short10;havoc test_fun_#t~mem9;call test_fun_#t~mem11 := read~int(test_fun_~y_ref~0.base, test_fun_~y_ref~0.offset, 4);test_fun_#t~short13 := test_fun_#t~mem11 > 0; 13#L561true assume test_fun_#t~short13;call test_fun_#t~mem12 := read~int(test_fun_~x_ref~0.base, test_fun_~x_ref~0.offset, 4);test_fun_#t~short13 := test_fun_#t~mem12 > 1; 17#L561-2true assume test_fun_#t~short13;havoc test_fun_#t~mem12;havoc test_fun_#t~short13;havoc test_fun_#t~mem11;call test_fun_#t~mem14 := read~int(test_fun_~x_ref~0.base, test_fun_~x_ref~0.offset, 4);call test_fun_#t~mem15 := read~int(test_fun_~y_ref~0.base, test_fun_~y_ref~0.offset, 4);call write~int(test_fun_#t~mem14 * test_fun_#t~mem15, test_fun_~y_ref~0.base, test_fun_~y_ref~0.offset, 4);havoc test_fun_#t~mem14;havoc test_fun_#t~mem15; 15#L564-4true call test_fun_#t~mem21 := read~int(test_fun_~c~0.base, test_fun_~c~0.offset, 4);call write~int(1 + test_fun_#t~mem21, test_fun_~c~0.base, test_fun_~c~0.offset, 4);havoc test_fun_#t~mem21; 4#L560-5true [2018-12-02 01:50:07,651 INFO L796 eck$LassoCheckResult]: Loop: 4#L560-5true call test_fun_#t~mem7 := read~int(test_fun_~y_ref~0.base, test_fun_~y_ref~0.offset, 4);call test_fun_#t~mem8 := read~int(test_fun_~z_ref~0.base, test_fun_~z_ref~0.offset, 4);test_fun_#t~short10 := test_fun_#t~mem7 < test_fun_#t~mem8; 16#L560-1true assume test_fun_#t~short10;call test_fun_#t~mem9 := read~int(test_fun_~flag_ref~0.base, test_fun_~flag_ref~0.offset, 4);test_fun_#t~short10 := test_fun_#t~mem9 > 0; 3#L560-3true assume !!test_fun_#t~short10;havoc test_fun_#t~mem8;havoc test_fun_#t~mem7;havoc test_fun_#t~short10;havoc test_fun_#t~mem9;call test_fun_#t~mem11 := read~int(test_fun_~y_ref~0.base, test_fun_~y_ref~0.offset, 4);test_fun_#t~short13 := test_fun_#t~mem11 > 0; 13#L561true assume test_fun_#t~short13;call test_fun_#t~mem12 := read~int(test_fun_~x_ref~0.base, test_fun_~x_ref~0.offset, 4);test_fun_#t~short13 := test_fun_#t~mem12 > 1; 17#L561-2true assume test_fun_#t~short13;havoc test_fun_#t~mem12;havoc test_fun_#t~short13;havoc test_fun_#t~mem11;call test_fun_#t~mem14 := read~int(test_fun_~x_ref~0.base, test_fun_~x_ref~0.offset, 4);call test_fun_#t~mem15 := read~int(test_fun_~y_ref~0.base, test_fun_~y_ref~0.offset, 4);call write~int(test_fun_#t~mem14 * test_fun_#t~mem15, test_fun_~y_ref~0.base, test_fun_~y_ref~0.offset, 4);havoc test_fun_#t~mem14;havoc test_fun_#t~mem15; 15#L564-4true call test_fun_#t~mem21 := read~int(test_fun_~c~0.base, test_fun_~c~0.offset, 4);call write~int(1 + test_fun_#t~mem21, test_fun_~c~0.base, test_fun_~c~0.offset, 4);havoc test_fun_#t~mem21; 4#L560-5true [2018-12-02 01:50:07,651 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-12-02 01:50:07,652 INFO L82 PathProgramCache]: Analyzing trace with hash 177749464, now seen corresponding path program 2 times [2018-12-02 01:50:07,652 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-12-02 01:50:07,652 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-12-02 01:50:07,652 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-02 01:50:07,652 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-12-02 01:50:07,652 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-02 01:50:07,660 ERROR L235 seRefinementStrategy]: Caught known exception: Unsupported non-linear arithmetic [2018-12-02 01:50:07,660 INFO L258 seRefinementStrategy]: Advancing trace checker [2018-12-02 01:50:07,660 INFO L223 ckRefinementStrategy]: Switched to mode Z3_FP No working directory specified, using /tmp/vcloud-vcloud-master/worker/working_dir_54aca4d9-a9c5-4768-aa23-29c569736e27/bin-2019/uautomizer/z3 Starting monitored process 4 with z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 4 with z3 -smt2 -in SMTLIB2_COMPLIANT=true [2018-12-02 01:50:07,670 INFO L103 rtionOrderModulation]: Keeping assertion order OUTSIDE_LOOP_FIRST1 [2018-12-02 01:50:07,706 INFO L249 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST1 issued 1 check-sat command(s) [2018-12-02 01:50:07,706 INFO L250 tOrderPrioritization]: Conjunction of SSA is sat [2018-12-02 01:50:07,726 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2018-12-02 01:50:07,758 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-12-02 01:50:07,758 INFO L82 PathProgramCache]: Analyzing trace with hash 1097700246, now seen corresponding path program 2 times [2018-12-02 01:50:07,759 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-12-02 01:50:07,759 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-12-02 01:50:07,759 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-02 01:50:07,759 INFO L101 rtionOrderModulation]: Changing assertion order to NOT_INCREMENTALLY [2018-12-02 01:50:07,759 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-02 01:50:07,761 ERROR L235 seRefinementStrategy]: Caught known exception: Unsupported non-linear arithmetic [2018-12-02 01:50:07,761 INFO L258 seRefinementStrategy]: Advancing trace checker [2018-12-02 01:50:07,762 INFO L223 ckRefinementStrategy]: Switched to mode Z3_FP No working directory specified, using /tmp/vcloud-vcloud-master/worker/working_dir_54aca4d9-a9c5-4768-aa23-29c569736e27/bin-2019/uautomizer/z3 Starting monitored process 5 with z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 5 with z3 -smt2 -in SMTLIB2_COMPLIANT=true [2018-12-02 01:50:07,769 INFO L103 rtionOrderModulation]: Keeping assertion order OUTSIDE_LOOP_FIRST1 [2018-12-02 01:50:07,776 INFO L249 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST1 issued 1 check-sat command(s) [2018-12-02 01:50:07,776 INFO L250 tOrderPrioritization]: Conjunction of SSA is sat [2018-12-02 01:50:07,781 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2018-12-02 01:50:07,800 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-12-02 01:50:07,801 INFO L82 PathProgramCache]: Analyzing trace with hash 1132450861, now seen corresponding path program 3 times [2018-12-02 01:50:07,801 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-12-02 01:50:07,801 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-12-02 01:50:07,801 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-02 01:50:07,802 INFO L101 rtionOrderModulation]: Changing assertion order to NOT_INCREMENTALLY [2018-12-02 01:50:07,802 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-02 01:50:07,807 ERROR L235 seRefinementStrategy]: Caught known exception: Unsupported non-linear arithmetic [2018-12-02 01:50:07,807 INFO L258 seRefinementStrategy]: Advancing trace checker [2018-12-02 01:50:07,807 INFO L223 ckRefinementStrategy]: Switched to mode Z3_FP No working directory specified, using /tmp/vcloud-vcloud-master/worker/working_dir_54aca4d9-a9c5-4768-aa23-29c569736e27/bin-2019/uautomizer/z3 Starting monitored process 6 with z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 6 with z3 -smt2 -in SMTLIB2_COMPLIANT=true [2018-12-02 01:50:07,816 INFO L103 rtionOrderModulation]: Keeping assertion order OUTSIDE_LOOP_FIRST2 [2018-12-02 01:50:07,867 INFO L249 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST2 issued 2 check-sat command(s) [2018-12-02 01:50:07,867 INFO L250 tOrderPrioritization]: Conjunction of SSA is sat [2018-12-02 01:50:07,906 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2018-12-02 01:50:08,134 WARN L180 SmtUtils]: Spent 190.00 ms on a formula simplification. DAG size of input: 105 DAG size of output: 85 [2018-12-02 01:50:10,876 WARN L180 SmtUtils]: Spent 2.68 s on a formula simplification. DAG size of input: 208 DAG size of output: 163 [2018-12-02 01:50:11,633 WARN L180 SmtUtils]: Spent 753.00 ms on a formula simplification that was a NOOP. DAG size: 141 [2018-12-02 01:50:11,636 INFO L216 LassoAnalysis]: Preferences: [2018-12-02 01:50:11,636 INFO L124 ssoRankerPreferences]: Compute integeral hull: false [2018-12-02 01:50:11,636 INFO L125 ssoRankerPreferences]: Enable LassoPartitioneer: true [2018-12-02 01:50:11,636 INFO L126 ssoRankerPreferences]: Term annotations enabled: false [2018-12-02 01:50:11,636 INFO L127 ssoRankerPreferences]: Use exernal solver: false [2018-12-02 01:50:11,636 INFO L128 ssoRankerPreferences]: SMT solver command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2018-12-02 01:50:11,637 INFO L129 ssoRankerPreferences]: Dump SMT script to file: false [2018-12-02 01:50:11,637 INFO L130 ssoRankerPreferences]: Path of dumped script: [2018-12-02 01:50:11,637 INFO L131 ssoRankerPreferences]: Filename of dumped script: ex2-alloca_true-termination.c.i_Iteration1_Lasso [2018-12-02 01:50:11,637 INFO L132 ssoRankerPreferences]: MapElimAlgo: Frank [2018-12-02 01:50:11,637 INFO L282 LassoAnalysis]: Starting lasso preprocessing... [2018-12-02 01:50:11,640 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-12-02 01:50:11,644 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-12-02 01:50:11,645 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-12-02 01:50:11,646 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-12-02 01:50:11,647 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-12-02 01:50:11,648 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-12-02 01:50:11,649 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-12-02 01:50:11,650 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-12-02 01:50:11,652 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-12-02 01:50:11,653 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-12-02 01:50:11,654 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-12-02 01:50:11,655 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-12-02 01:50:11,656 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-12-02 01:50:11,658 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-12-02 01:50:11,659 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-12-02 01:50:11,661 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-12-02 01:50:11,662 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-12-02 01:50:11,663 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-12-02 01:50:12,394 WARN L180 SmtUtils]: Spent 253.00 ms on a formula simplification. DAG size of input: 144 DAG size of output: 122 [2018-12-02 01:50:12,550 WARN L180 SmtUtils]: Spent 151.00 ms on a formula simplification. DAG size of input: 105 DAG size of output: 95 [2018-12-02 01:50:12,551 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-12-02 01:50:12,552 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-12-02 01:50:12,553 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-12-02 01:50:12,555 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-12-02 01:50:12,555 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-12-02 01:50:12,556 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-12-02 01:50:12,557 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-12-02 01:50:12,558 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-12-02 01:50:12,559 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-12-02 01:50:12,780 WARN L180 SmtUtils]: Spent 105.00 ms on a formula simplification. DAG size of input: 61 DAG size of output: 59 [2018-12-02 01:50:13,083 INFO L300 LassoAnalysis]: Preprocessing complete. [2018-12-02 01:50:13,083 INFO L497 LassoAnalysis]: Using template 'affine'. [2018-12-02 01:50:13,083 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-02 01:50:13,084 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-02 01:50:13,084 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-02 01:50:13,084 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-02 01:50:13,085 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-02 01:50:13,085 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. [2018-12-02 01:50:13,085 INFO L402 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2018-12-02 01:50:13,085 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-02 01:50:13,086 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-02 01:50:13,086 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-02 01:50:13,086 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-02 01:50:13,087 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-02 01:50:13,087 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-02 01:50:13,087 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-02 01:50:13,087 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. [2018-12-02 01:50:13,087 INFO L402 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2018-12-02 01:50:13,087 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-02 01:50:13,088 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-02 01:50:13,088 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-02 01:50:13,088 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-02 01:50:13,088 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-02 01:50:13,088 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-02 01:50:13,089 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-02 01:50:13,089 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. [2018-12-02 01:50:13,089 INFO L402 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2018-12-02 01:50:13,089 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-02 01:50:13,089 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-02 01:50:13,090 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-02 01:50:13,090 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-02 01:50:13,090 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-02 01:50:13,090 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-02 01:50:13,090 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-02 01:50:13,090 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. [2018-12-02 01:50:13,090 INFO L402 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2018-12-02 01:50:13,091 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-02 01:50:13,091 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-02 01:50:13,091 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-02 01:50:13,091 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-02 01:50:13,092 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-02 01:50:13,092 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-02 01:50:13,092 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-02 01:50:13,092 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. [2018-12-02 01:50:13,092 INFO L402 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2018-12-02 01:50:13,092 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-02 01:50:13,093 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-02 01:50:13,093 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-02 01:50:13,093 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-02 01:50:13,093 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-02 01:50:13,094 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-02 01:50:13,094 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-02 01:50:13,094 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. [2018-12-02 01:50:13,094 INFO L402 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2018-12-02 01:50:13,094 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-02 01:50:13,094 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-02 01:50:13,095 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-02 01:50:13,095 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-02 01:50:13,095 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-02 01:50:13,095 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-02 01:50:13,095 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. [2018-12-02 01:50:13,096 INFO L402 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2018-12-02 01:50:13,096 INFO L403 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2018-12-02 01:50:13,097 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-02 01:50:13,097 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-02 01:50:13,098 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-02 01:50:13,098 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-02 01:50:13,098 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-02 01:50:13,098 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. [2018-12-02 01:50:13,098 INFO L402 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2018-12-02 01:50:13,099 INFO L403 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2018-12-02 01:50:13,099 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-02 01:50:13,100 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-02 01:50:13,100 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-02 01:50:13,100 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-02 01:50:13,100 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-02 01:50:13,100 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-02 01:50:13,101 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. [2018-12-02 01:50:13,101 INFO L402 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2018-12-02 01:50:13,101 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-02 01:50:13,101 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-02 01:50:13,101 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-02 01:50:13,102 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-02 01:50:13,102 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-02 01:50:13,102 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-02 01:50:13,102 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. [2018-12-02 01:50:13,103 INFO L402 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2018-12-02 01:50:13,103 INFO L403 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2018-12-02 01:50:13,103 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-02 01:50:13,104 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-02 01:50:13,104 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-02 01:50:13,104 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-02 01:50:13,105 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-02 01:50:13,105 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-02 01:50:13,105 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. [2018-12-02 01:50:13,105 INFO L402 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2018-12-02 01:50:13,105 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-02 01:50:13,105 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-02 01:50:13,106 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-02 01:50:13,106 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-02 01:50:13,106 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-02 01:50:13,106 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-02 01:50:13,106 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-02 01:50:13,106 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. [2018-12-02 01:50:13,107 INFO L402 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2018-12-02 01:50:13,107 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-02 01:50:13,107 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-02 01:50:13,107 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-02 01:50:13,108 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-02 01:50:13,108 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-02 01:50:13,108 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-02 01:50:13,108 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. [2018-12-02 01:50:13,108 INFO L402 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2018-12-02 01:50:13,108 INFO L403 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2018-12-02 01:50:13,109 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-02 01:50:13,110 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-02 01:50:13,110 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-02 01:50:13,110 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-02 01:50:13,110 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-02 01:50:13,110 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-02 01:50:13,110 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. [2018-12-02 01:50:13,110 INFO L402 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2018-12-02 01:50:13,111 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-02 01:50:13,111 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-02 01:50:13,111 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-02 01:50:13,111 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-02 01:50:13,112 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-02 01:50:13,112 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-02 01:50:13,112 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-02 01:50:13,112 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. [2018-12-02 01:50:13,112 INFO L402 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2018-12-02 01:50:13,112 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-02 01:50:13,113 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-02 01:50:13,113 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 [2018-12-02 01:50:13,113 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-02 01:50:13,113 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-02 01:50:13,113 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-02 01:50:13,113 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-02 01:50:13,113 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. [2018-12-02 01:50:13,114 INFO L402 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2018-12-02 01:50:13,114 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-02 01:50:13,114 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-02 01:50:13,114 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-02 01:50:13,115 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-02 01:50:13,115 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-02 01:50:13,115 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-02 01:50:13,115 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-02 01:50:13,115 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. [2018-12-02 01:50:13,115 INFO L402 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2018-12-02 01:50:13,115 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-02 01:50:13,116 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-02 01:50:13,116 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-02 01:50:13,116 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-02 01:50:13,117 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-02 01:50:13,117 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-02 01:50:13,117 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. [2018-12-02 01:50:13,118 INFO L402 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2018-12-02 01:50:13,118 INFO L403 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2018-12-02 01:50:13,125 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-02 01:50:13,125 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-02 01:50:13,126 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-02 01:50:13,126 INFO L205 nArgumentSynthesizer]: 2 stem disjuncts [2018-12-02 01:50:13,126 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-02 01:50:13,126 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. [2018-12-02 01:50:13,126 INFO L402 nArgumentSynthesizer]: We have 8 Motzkin's Theorem applications. [2018-12-02 01:50:13,127 INFO L403 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2018-12-02 01:50:13,129 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-02 01:50:13,129 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-02 01:50:13,129 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-02 01:50:13,130 INFO L205 nArgumentSynthesizer]: 2 stem disjuncts [2018-12-02 01:50:13,130 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-02 01:50:13,130 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. [2018-12-02 01:50:13,130 INFO L402 nArgumentSynthesizer]: We have 8 Motzkin's Theorem applications. [2018-12-02 01:50:13,130 INFO L403 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2018-12-02 01:50:13,133 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-02 01:50:13,133 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-02 01:50:13,133 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-02 01:50:13,133 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-02 01:50:13,133 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-02 01:50:13,133 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. [2018-12-02 01:50:13,134 INFO L402 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2018-12-02 01:50:13,134 INFO L403 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2018-12-02 01:50:13,135 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-02 01:50:13,135 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-02 01:50:13,135 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-02 01:50:13,135 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-02 01:50:13,135 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-02 01:50:13,136 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. [2018-12-02 01:50:13,136 INFO L402 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2018-12-02 01:50:13,136 INFO L403 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2018-12-02 01:50:13,138 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-02 01:50:13,139 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-02 01:50:13,139 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-02 01:50:13,139 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-02 01:50:13,139 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-02 01:50:13,139 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. [2018-12-02 01:50:13,140 INFO L402 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2018-12-02 01:50:13,140 INFO L403 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2018-12-02 01:50:13,142 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-02 01:50:13,142 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-02 01:50:13,143 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-02 01:50:13,143 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-02 01:50:13,143 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-02 01:50:13,143 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. [2018-12-02 01:50:13,144 INFO L402 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2018-12-02 01:50:13,144 INFO L403 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2018-12-02 01:50:13,146 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-02 01:50:13,146 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-02 01:50:13,146 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-02 01:50:13,147 INFO L205 nArgumentSynthesizer]: 2 stem disjuncts [2018-12-02 01:50:13,147 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-02 01:50:13,147 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. [2018-12-02 01:50:13,147 INFO L402 nArgumentSynthesizer]: We have 8 Motzkin's Theorem applications. [2018-12-02 01:50:13,147 INFO L403 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2018-12-02 01:50:13,149 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-02 01:50:13,150 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-02 01:50:13,150 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-02 01:50:13,150 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-02 01:50:13,150 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-02 01:50:13,150 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. [2018-12-02 01:50:13,151 INFO L402 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2018-12-02 01:50:13,151 INFO L403 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2018-12-02 01:50:13,153 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-02 01:50:13,154 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 [2018-12-02 01:50:13,154 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-02 01:50:13,154 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-02 01:50:13,154 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-02 01:50:13,154 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. [2018-12-02 01:50:13,155 INFO L402 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2018-12-02 01:50:13,155 INFO L403 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2018-12-02 01:50:13,157 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-02 01:50:13,157 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-02 01:50:13,158 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-02 01:50:13,158 INFO L205 nArgumentSynthesizer]: 2 stem disjuncts [2018-12-02 01:50:13,158 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-02 01:50:13,158 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. [2018-12-02 01:50:13,159 INFO L402 nArgumentSynthesizer]: We have 8 Motzkin's Theorem applications. [2018-12-02 01:50:13,159 INFO L403 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2018-12-02 01:50:13,161 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-02 01:50:13,161 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-02 01:50:13,162 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-02 01:50:13,162 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-02 01:50:13,162 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-02 01:50:13,162 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. [2018-12-02 01:50:13,162 INFO L402 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2018-12-02 01:50:13,163 INFO L403 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2018-12-02 01:50:13,165 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-02 01:50:13,165 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-02 01:50:13,165 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-02 01:50:13,166 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-02 01:50:13,166 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-02 01:50:13,166 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. [2018-12-02 01:50:13,168 INFO L402 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2018-12-02 01:50:13,169 INFO L403 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2018-12-02 01:50:13,180 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-02 01:50:13,180 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-02 01:50:13,181 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-02 01:50:13,181 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-02 01:50:13,181 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-02 01:50:13,181 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. [2018-12-02 01:50:13,182 INFO L402 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2018-12-02 01:50:13,182 INFO L403 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2018-12-02 01:50:13,184 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-02 01:50:13,184 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 [2018-12-02 01:50:13,185 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-02 01:50:13,185 INFO L205 nArgumentSynthesizer]: 2 stem disjuncts [2018-12-02 01:50:13,185 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-02 01:50:13,185 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. [2018-12-02 01:50:13,186 INFO L402 nArgumentSynthesizer]: We have 8 Motzkin's Theorem applications. [2018-12-02 01:50:13,186 INFO L403 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2018-12-02 01:50:13,188 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-02 01:50:13,188 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-02 01:50:13,188 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-02 01:50:13,188 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-02 01:50:13,189 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-02 01:50:13,189 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. [2018-12-02 01:50:13,189 INFO L402 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2018-12-02 01:50:13,189 INFO L403 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2018-12-02 01:50:13,190 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-02 01:50:13,190 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-02 01:50:13,191 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-02 01:50:13,191 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-02 01:50:13,191 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-02 01:50:13,191 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-02 01:50:13,191 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. [2018-12-02 01:50:13,191 INFO L402 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2018-12-02 01:50:13,191 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-02 01:50:13,192 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-02 01:50:13,192 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-02 01:50:13,192 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-02 01:50:13,192 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-02 01:50:13,192 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-02 01:50:13,193 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. [2018-12-02 01:50:13,193 INFO L402 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2018-12-02 01:50:13,193 INFO L403 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2018-12-02 01:50:13,194 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-02 01:50:13,194 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-02 01:50:13,195 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-02 01:50:13,195 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-02 01:50:13,195 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-02 01:50:13,195 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-02 01:50:13,195 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. [2018-12-02 01:50:13,195 INFO L402 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2018-12-02 01:50:13,195 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-02 01:50:13,196 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-02 01:50:13,196 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-02 01:50:13,196 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-02 01:50:13,196 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-02 01:50:13,197 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-02 01:50:13,197 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-02 01:50:13,197 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. [2018-12-02 01:50:13,197 INFO L402 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2018-12-02 01:50:13,197 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-02 01:50:13,197 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-02 01:50:13,198 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-02 01:50:13,198 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-02 01:50:13,198 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-02 01:50:13,198 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-02 01:50:13,198 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-02 01:50:13,198 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. [2018-12-02 01:50:13,199 INFO L402 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2018-12-02 01:50:13,199 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-02 01:50:13,199 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-02 01:50:13,199 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-02 01:50:13,200 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-02 01:50:13,200 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-02 01:50:13,200 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-02 01:50:13,200 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-02 01:50:13,200 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. [2018-12-02 01:50:13,200 INFO L402 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2018-12-02 01:50:13,200 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-02 01:50:13,201 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-02 01:50:13,201 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-02 01:50:13,201 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-02 01:50:13,201 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-02 01:50:13,202 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-02 01:50:13,202 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-02 01:50:13,202 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. [2018-12-02 01:50:13,202 INFO L402 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2018-12-02 01:50:13,202 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-02 01:50:13,203 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-02 01:50:13,203 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-02 01:50:13,203 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-02 01:50:13,203 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-02 01:50:13,203 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-02 01:50:13,203 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. [2018-12-02 01:50:13,204 INFO L402 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2018-12-02 01:50:13,204 INFO L403 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2018-12-02 01:50:13,205 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-02 01:50:13,205 INFO L497 LassoAnalysis]: Using template '2-nested'. [2018-12-02 01:50:13,206 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-02 01:50:13,206 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-02 01:50:13,206 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-02 01:50:13,206 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-02 01:50:13,206 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-02 01:50:13,206 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-12-02 01:50:13,207 INFO L402 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2018-12-02 01:50:13,207 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-02 01:50:13,207 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-02 01:50:13,207 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-02 01:50:13,208 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-02 01:50:13,208 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-02 01:50:13,208 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-02 01:50:13,208 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-02 01:50:13,208 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-12-02 01:50:13,208 INFO L402 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2018-12-02 01:50:13,209 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-02 01:50:13,209 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-02 01:50:13,209 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-02 01:50:13,210 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-02 01:50:13,210 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-02 01:50:13,210 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-02 01:50:13,210 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-02 01:50:13,210 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-12-02 01:50:13,210 INFO L402 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2018-12-02 01:50:13,210 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-02 01:50:13,211 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-02 01:50:13,211 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 [2018-12-02 01:50:13,211 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-02 01:50:13,211 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-02 01:50:13,212 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-02 01:50:13,212 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-02 01:50:13,212 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-12-02 01:50:13,212 INFO L402 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2018-12-02 01:50:13,212 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-02 01:50:13,213 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-02 01:50:13,213 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-02 01:50:13,213 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-02 01:50:13,213 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-02 01:50:13,213 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-02 01:50:13,214 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-02 01:50:13,214 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-12-02 01:50:13,214 INFO L402 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2018-12-02 01:50:13,214 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-02 01:50:13,215 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-02 01:50:13,215 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-02 01:50:13,215 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-02 01:50:13,215 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-02 01:50:13,215 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-02 01:50:13,216 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-02 01:50:13,216 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-12-02 01:50:13,216 INFO L402 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2018-12-02 01:50:13,216 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-02 01:50:13,216 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-02 01:50:13,217 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-02 01:50:13,217 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-02 01:50:13,217 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-02 01:50:13,217 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-02 01:50:13,217 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-12-02 01:50:13,218 INFO L402 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2018-12-02 01:50:13,218 INFO L403 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2018-12-02 01:50:13,219 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-02 01:50:13,219 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 [2018-12-02 01:50:13,220 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-02 01:50:13,220 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-02 01:50:13,220 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-02 01:50:13,220 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-12-02 01:50:13,221 INFO L402 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2018-12-02 01:50:13,221 INFO L403 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2018-12-02 01:50:13,222 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-02 01:50:13,222 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-02 01:50:13,222 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-02 01:50:13,223 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-02 01:50:13,223 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-02 01:50:13,223 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-02 01:50:13,223 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-12-02 01:50:13,223 INFO L402 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2018-12-02 01:50:13,223 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-02 01:50:13,224 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-02 01:50:13,224 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-02 01:50:13,224 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-02 01:50:13,225 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-02 01:50:13,225 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-02 01:50:13,225 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-12-02 01:50:13,225 INFO L402 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2018-12-02 01:50:13,225 INFO L403 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2018-12-02 01:50:13,226 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-02 01:50:13,227 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-02 01:50:13,227 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-02 01:50:13,227 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-02 01:50:13,227 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-02 01:50:13,227 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-02 01:50:13,227 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-12-02 01:50:13,228 INFO L402 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2018-12-02 01:50:13,228 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-02 01:50:13,228 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-02 01:50:13,228 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-02 01:50:13,229 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-02 01:50:13,229 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-02 01:50:13,229 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-02 01:50:13,229 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-02 01:50:13,229 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-12-02 01:50:13,229 INFO L402 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2018-12-02 01:50:13,229 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-02 01:50:13,230 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-02 01:50:13,230 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-02 01:50:13,230 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-02 01:50:13,231 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-02 01:50:13,231 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-02 01:50:13,231 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-12-02 01:50:13,231 INFO L402 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2018-12-02 01:50:13,231 INFO L403 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2018-12-02 01:50:13,232 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-02 01:50:13,233 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-02 01:50:13,233 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-02 01:50:13,233 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-02 01:50:13,233 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-02 01:50:13,233 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-02 01:50:13,233 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-12-02 01:50:13,234 INFO L402 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2018-12-02 01:50:13,234 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-02 01:50:13,234 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-02 01:50:13,234 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-02 01:50:13,235 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-02 01:50:13,235 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-02 01:50:13,235 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-02 01:50:13,235 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-02 01:50:13,235 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-12-02 01:50:13,236 INFO L402 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2018-12-02 01:50:13,236 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-02 01:50:13,236 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-02 01:50:13,236 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 [2018-12-02 01:50:13,236 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-02 01:50:13,237 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-02 01:50:13,237 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-02 01:50:13,237 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-02 01:50:13,237 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-12-02 01:50:13,237 INFO L402 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2018-12-02 01:50:13,237 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-02 01:50:13,237 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-02 01:50:13,237 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-02 01:50:13,238 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-02 01:50:13,238 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-02 01:50:13,238 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-02 01:50:13,238 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-02 01:50:13,238 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-12-02 01:50:13,238 INFO L402 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2018-12-02 01:50:13,238 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-02 01:50:13,239 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-02 01:50:13,239 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-02 01:50:13,239 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-02 01:50:13,239 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-02 01:50:13,239 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-02 01:50:13,239 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-12-02 01:50:13,241 INFO L402 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2018-12-02 01:50:13,241 INFO L403 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2018-12-02 01:50:13,247 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-02 01:50:13,247 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-02 01:50:13,247 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-02 01:50:13,247 INFO L205 nArgumentSynthesizer]: 2 stem disjuncts [2018-12-02 01:50:13,247 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-02 01:50:13,247 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-12-02 01:50:13,248 INFO L402 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2018-12-02 01:50:13,248 INFO L403 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2018-12-02 01:50:13,250 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-02 01:50:13,250 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-02 01:50:13,250 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-02 01:50:13,250 INFO L205 nArgumentSynthesizer]: 2 stem disjuncts [2018-12-02 01:50:13,251 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-02 01:50:13,251 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-12-02 01:50:13,251 INFO L402 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2018-12-02 01:50:13,251 INFO L403 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2018-12-02 01:50:13,253 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-02 01:50:13,253 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-02 01:50:13,254 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-02 01:50:13,254 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-02 01:50:13,254 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-02 01:50:13,254 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-12-02 01:50:13,254 INFO L402 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2018-12-02 01:50:13,254 INFO L403 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2018-12-02 01:50:13,255 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-02 01:50:13,255 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-02 01:50:13,255 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-02 01:50:13,255 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-02 01:50:13,256 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-02 01:50:13,256 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-12-02 01:50:13,256 INFO L402 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2018-12-02 01:50:13,256 INFO L403 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2018-12-02 01:50:13,258 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-02 01:50:13,259 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-02 01:50:13,259 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-02 01:50:13,259 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-02 01:50:13,259 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-02 01:50:13,259 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-12-02 01:50:13,259 INFO L402 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2018-12-02 01:50:13,260 INFO L403 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2018-12-02 01:50:13,261 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-02 01:50:13,262 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 [2018-12-02 01:50:13,262 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-02 01:50:13,262 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-02 01:50:13,262 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-02 01:50:13,262 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-12-02 01:50:13,263 INFO L402 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2018-12-02 01:50:13,263 INFO L403 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2018-12-02 01:50:13,265 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-02 01:50:13,265 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-02 01:50:13,265 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-02 01:50:13,265 INFO L205 nArgumentSynthesizer]: 2 stem disjuncts [2018-12-02 01:50:13,265 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-02 01:50:13,265 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-12-02 01:50:13,266 INFO L402 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2018-12-02 01:50:13,266 INFO L403 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2018-12-02 01:50:13,268 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-02 01:50:13,268 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 [2018-12-02 01:50:13,269 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-02 01:50:13,269 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-02 01:50:13,269 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-02 01:50:13,269 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-12-02 01:50:13,269 INFO L402 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2018-12-02 01:50:13,269 INFO L403 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2018-12-02 01:50:13,271 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-02 01:50:13,272 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-02 01:50:13,272 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-02 01:50:13,272 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-02 01:50:13,272 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-02 01:50:13,272 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-12-02 01:50:13,273 INFO L402 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2018-12-02 01:50:13,273 INFO L403 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2018-12-02 01:50:13,275 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-02 01:50:13,275 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-02 01:50:13,275 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-02 01:50:13,275 INFO L205 nArgumentSynthesizer]: 2 stem disjuncts [2018-12-02 01:50:13,276 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-02 01:50:13,276 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-12-02 01:50:13,276 INFO L402 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2018-12-02 01:50:13,276 INFO L403 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2018-12-02 01:50:13,278 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-02 01:50:13,278 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-02 01:50:13,279 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-02 01:50:13,279 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-02 01:50:13,279 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-02 01:50:13,279 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-12-02 01:50:13,279 INFO L402 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2018-12-02 01:50:13,280 INFO L403 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2018-12-02 01:50:13,282 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-02 01:50:13,282 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-02 01:50:13,282 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-02 01:50:13,282 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-02 01:50:13,282 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-02 01:50:13,283 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-12-02 01:50:13,285 INFO L402 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2018-12-02 01:50:13,285 INFO L403 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2018-12-02 01:50:13,296 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-02 01:50:13,296 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 [2018-12-02 01:50:13,296 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-02 01:50:13,296 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-02 01:50:13,296 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-02 01:50:13,297 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-12-02 01:50:13,297 INFO L402 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2018-12-02 01:50:13,297 INFO L403 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2018-12-02 01:50:13,299 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-02 01:50:13,299 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 [2018-12-02 01:50:13,300 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-02 01:50:13,300 INFO L205 nArgumentSynthesizer]: 2 stem disjuncts [2018-12-02 01:50:13,300 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-02 01:50:13,300 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-12-02 01:50:13,300 INFO L402 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2018-12-02 01:50:13,301 INFO L403 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2018-12-02 01:50:13,303 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-02 01:50:13,303 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 [2018-12-02 01:50:13,303 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-02 01:50:13,303 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-02 01:50:13,303 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-02 01:50:13,303 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-12-02 01:50:13,304 INFO L402 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2018-12-02 01:50:13,304 INFO L403 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2018-12-02 01:50:13,304 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-02 01:50:13,305 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 [2018-12-02 01:50:13,305 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-02 01:50:13,305 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-02 01:50:13,305 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-02 01:50:13,305 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-02 01:50:13,305 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-12-02 01:50:13,305 INFO L402 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2018-12-02 01:50:13,305 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-02 01:50:13,306 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-02 01:50:13,306 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 [2018-12-02 01:50:13,306 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-02 01:50:13,306 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-02 01:50:13,306 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-02 01:50:13,306 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-12-02 01:50:13,307 INFO L402 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2018-12-02 01:50:13,307 INFO L403 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2018-12-02 01:50:13,308 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-02 01:50:13,308 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 [2018-12-02 01:50:13,308 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-02 01:50:13,308 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-02 01:50:13,309 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-02 01:50:13,309 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-02 01:50:13,309 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-12-02 01:50:13,309 INFO L402 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2018-12-02 01:50:13,309 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-02 01:50:13,309 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-02 01:50:13,310 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-02 01:50:13,310 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-02 01:50:13,310 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-02 01:50:13,310 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-02 01:50:13,310 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-02 01:50:13,310 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-12-02 01:50:13,310 INFO L402 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2018-12-02 01:50:13,310 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-02 01:50:13,311 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-02 01:50:13,311 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-02 01:50:13,311 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-02 01:50:13,311 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-02 01:50:13,311 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-02 01:50:13,311 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-02 01:50:13,311 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-12-02 01:50:13,312 INFO L402 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2018-12-02 01:50:13,312 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-02 01:50:13,312 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-02 01:50:13,312 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-02 01:50:13,312 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-02 01:50:13,313 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-02 01:50:13,313 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-02 01:50:13,313 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-02 01:50:13,313 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-12-02 01:50:13,313 INFO L402 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2018-12-02 01:50:13,313 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-02 01:50:13,323 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-02 01:50:13,323 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-02 01:50:13,323 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-02 01:50:13,323 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-02 01:50:13,323 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-02 01:50:13,323 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-02 01:50:13,324 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-12-02 01:50:13,324 INFO L402 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2018-12-02 01:50:13,324 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-02 01:50:13,324 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-02 01:50:13,324 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-02 01:50:13,325 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-02 01:50:13,325 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-02 01:50:13,325 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-02 01:50:13,325 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-12-02 01:50:13,325 INFO L402 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2018-12-02 01:50:13,325 INFO L403 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2018-12-02 01:50:13,326 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-02 01:50:13,326 INFO L497 LassoAnalysis]: Using template '3-nested'. [2018-12-02 01:50:13,327 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-02 01:50:13,327 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-02 01:50:13,327 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-02 01:50:13,327 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-02 01:50:13,327 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-02 01:50:13,327 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-02 01:50:13,327 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-12-02 01:50:13,327 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-02 01:50:13,328 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-02 01:50:13,328 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-02 01:50:13,328 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-02 01:50:13,353 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-02 01:50:13,354 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-02 01:50:13,354 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-02 01:50:13,354 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-02 01:50:13,354 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-12-02 01:50:13,354 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-02 01:50:13,355 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-02 01:50:13,355 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-02 01:50:13,356 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-02 01:50:13,356 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-02 01:50:13,356 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-02 01:50:13,356 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-02 01:50:13,356 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-02 01:50:13,356 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-12-02 01:50:13,357 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-02 01:50:13,357 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-02 01:50:13,357 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-02 01:50:13,358 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-02 01:50:13,358 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-02 01:50:13,358 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-02 01:50:13,358 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-02 01:50:13,358 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-02 01:50:13,358 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-12-02 01:50:13,358 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-02 01:50:13,359 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-02 01:50:13,359 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-02 01:50:13,360 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-02 01:50:13,360 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-02 01:50:13,360 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-02 01:50:13,360 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-02 01:50:13,360 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-02 01:50:13,360 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-12-02 01:50:13,360 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-02 01:50:13,391 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-02 01:50:13,391 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-02 01:50:13,391 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-02 01:50:13,391 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-02 01:50:13,391 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-02 01:50:13,392 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-02 01:50:13,392 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-02 01:50:13,392 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-12-02 01:50:13,392 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-02 01:50:13,393 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-02 01:50:13,393 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-02 01:50:13,393 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-02 01:50:13,393 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-02 01:50:13,393 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-02 01:50:13,394 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-02 01:50:13,394 INFO L402 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2018-12-02 01:50:13,394 INFO L403 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2018-12-02 01:50:13,396 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-02 01:50:13,396 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-02 01:50:13,396 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-02 01:50:13,397 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-02 01:50:13,397 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-02 01:50:13,397 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-02 01:50:13,397 INFO L402 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2018-12-02 01:50:13,398 INFO L403 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2018-12-02 01:50:13,399 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-02 01:50:13,399 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 [2018-12-02 01:50:13,400 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-02 01:50:13,400 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-02 01:50:13,400 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-02 01:50:13,428 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-02 01:50:13,428 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-02 01:50:13,429 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-12-02 01:50:13,429 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-02 01:50:13,430 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-02 01:50:13,430 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-02 01:50:13,430 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-02 01:50:13,430 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-02 01:50:13,430 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-02 01:50:13,430 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-02 01:50:13,431 INFO L402 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2018-12-02 01:50:13,431 INFO L403 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2018-12-02 01:50:13,433 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-02 01:50:13,433 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-02 01:50:13,433 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-02 01:50:13,433 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-02 01:50:13,433 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-02 01:50:13,434 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-02 01:50:13,434 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-02 01:50:13,434 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-12-02 01:50:13,434 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-02 01:50:13,435 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-02 01:50:13,435 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-02 01:50:13,435 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-02 01:50:13,435 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-02 01:50:13,435 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-02 01:50:13,436 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-02 01:50:13,436 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-02 01:50:13,436 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-12-02 01:50:13,436 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-02 01:50:13,437 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-02 01:50:13,437 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-02 01:50:13,464 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-02 01:50:13,465 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-02 01:50:13,465 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-02 01:50:13,465 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-02 01:50:13,465 INFO L402 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2018-12-02 01:50:13,465 INFO L403 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2018-12-02 01:50:13,467 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-02 01:50:13,467 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 [2018-12-02 01:50:13,468 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-02 01:50:13,468 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-02 01:50:13,468 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-02 01:50:13,468 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-02 01:50:13,468 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-02 01:50:13,468 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-12-02 01:50:13,468 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-02 01:50:13,469 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-02 01:50:13,469 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-02 01:50:13,470 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-02 01:50:13,470 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-02 01:50:13,470 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-02 01:50:13,470 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-02 01:50:13,470 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-02 01:50:13,470 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-12-02 01:50:13,470 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-02 01:50:13,471 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-02 01:50:13,471 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-02 01:50:13,471 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-02 01:50:13,472 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-02 01:50:13,472 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-02 01:50:13,472 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-02 01:50:13,500 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-02 01:50:13,501 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-12-02 01:50:13,501 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-02 01:50:13,501 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-02 01:50:13,502 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-02 01:50:13,502 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-02 01:50:13,502 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-02 01:50:13,502 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-02 01:50:13,502 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-02 01:50:13,502 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-02 01:50:13,503 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-12-02 01:50:13,503 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-02 01:50:13,503 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-02 01:50:13,504 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-02 01:50:13,504 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-02 01:50:13,504 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-02 01:50:13,504 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-02 01:50:13,504 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-02 01:50:13,507 INFO L402 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2018-12-02 01:50:13,507 INFO L403 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2018-12-02 01:50:13,518 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-02 01:50:13,518 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-02 01:50:13,519 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-02 01:50:13,519 INFO L205 nArgumentSynthesizer]: 2 stem disjuncts [2018-12-02 01:50:13,519 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-02 01:50:13,519 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-02 01:50:13,520 INFO L402 nArgumentSynthesizer]: We have 16 Motzkin's Theorem applications. [2018-12-02 01:50:13,520 INFO L403 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2018-12-02 01:50:13,524 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-02 01:50:13,524 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-02 01:50:13,540 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-02 01:50:13,540 INFO L205 nArgumentSynthesizer]: 2 stem disjuncts [2018-12-02 01:50:13,540 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-02 01:50:13,540 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-02 01:50:13,541 INFO L402 nArgumentSynthesizer]: We have 16 Motzkin's Theorem applications. [2018-12-02 01:50:13,541 INFO L403 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2018-12-02 01:50:13,545 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-02 01:50:13,545 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-02 01:50:13,546 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-02 01:50:13,546 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-02 01:50:13,546 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-02 01:50:13,546 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-02 01:50:13,547 INFO L402 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2018-12-02 01:50:13,547 INFO L403 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2018-12-02 01:50:13,548 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-02 01:50:13,548 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-02 01:50:13,549 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-02 01:50:13,549 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-02 01:50:13,549 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-02 01:50:13,549 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-02 01:50:13,550 INFO L402 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2018-12-02 01:50:13,550 INFO L403 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2018-12-02 01:50:13,554 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-02 01:50:13,554 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-02 01:50:13,554 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-02 01:50:13,554 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-02 01:50:13,554 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-02 01:50:13,555 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-02 01:50:13,555 INFO L402 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2018-12-02 01:50:13,555 INFO L403 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2018-12-02 01:50:13,559 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-02 01:50:13,580 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 [2018-12-02 01:50:13,581 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-02 01:50:13,581 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-02 01:50:13,581 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-02 01:50:13,581 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-02 01:50:13,582 INFO L402 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2018-12-02 01:50:13,582 INFO L403 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2018-12-02 01:50:13,586 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-02 01:50:13,586 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 [2018-12-02 01:50:13,586 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-02 01:50:13,586 INFO L205 nArgumentSynthesizer]: 2 stem disjuncts [2018-12-02 01:50:13,587 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-02 01:50:13,587 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-02 01:50:13,587 INFO L402 nArgumentSynthesizer]: We have 16 Motzkin's Theorem applications. [2018-12-02 01:50:13,588 INFO L403 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2018-12-02 01:50:13,591 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-02 01:50:13,592 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-02 01:50:13,592 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-02 01:50:13,592 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-02 01:50:13,592 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-02 01:50:13,592 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-02 01:50:13,593 INFO L402 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2018-12-02 01:50:13,593 INFO L403 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2018-12-02 01:50:13,657 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-02 01:50:13,657 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-02 01:50:13,657 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-02 01:50:13,657 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-02 01:50:13,658 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-02 01:50:13,658 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-02 01:50:13,658 INFO L402 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2018-12-02 01:50:13,658 INFO L403 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2018-12-02 01:50:13,661 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-02 01:50:13,662 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 [2018-12-02 01:50:13,662 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-02 01:50:13,662 INFO L205 nArgumentSynthesizer]: 2 stem disjuncts [2018-12-02 01:50:13,662 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-02 01:50:13,662 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-02 01:50:13,663 INFO L402 nArgumentSynthesizer]: We have 16 Motzkin's Theorem applications. [2018-12-02 01:50:13,663 INFO L403 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2018-12-02 01:50:13,666 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-02 01:50:13,666 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-02 01:50:13,666 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-02 01:50:13,667 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-02 01:50:13,667 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-02 01:50:13,667 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-02 01:50:13,667 INFO L402 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2018-12-02 01:50:13,667 INFO L403 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2018-12-02 01:50:13,670 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-02 01:50:13,671 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-02 01:50:13,671 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-02 01:50:13,671 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-02 01:50:13,671 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-02 01:50:13,671 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-02 01:50:13,675 INFO L402 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2018-12-02 01:50:13,675 INFO L403 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2018-12-02 01:50:13,693 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-02 01:50:13,693 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-02 01:50:13,693 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-02 01:50:13,693 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-02 01:50:13,693 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-02 01:50:13,693 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-02 01:50:13,694 INFO L402 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2018-12-02 01:50:13,694 INFO L403 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2018-12-02 01:50:13,697 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-02 01:50:13,698 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-02 01:50:13,698 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-02 01:50:13,698 INFO L205 nArgumentSynthesizer]: 2 stem disjuncts [2018-12-02 01:50:13,698 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-02 01:50:13,698 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-02 01:50:13,699 INFO L402 nArgumentSynthesizer]: We have 16 Motzkin's Theorem applications. [2018-12-02 01:50:13,699 INFO L403 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2018-12-02 01:50:13,702 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-02 01:50:13,702 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-02 01:50:13,702 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-02 01:50:13,703 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-02 01:50:13,703 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-02 01:50:13,703 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-02 01:50:13,703 INFO L402 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2018-12-02 01:50:13,703 INFO L403 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2018-12-02 01:50:13,704 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-02 01:50:13,705 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-02 01:50:13,705 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-02 01:50:13,705 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-02 01:50:13,705 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-02 01:50:13,705 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-02 01:50:13,705 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-02 01:50:13,705 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-12-02 01:50:13,706 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-02 01:50:13,706 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-02 01:50:13,706 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 [2018-12-02 01:50:13,706 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-02 01:50:13,707 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-02 01:50:13,707 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-02 01:50:13,707 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-02 01:50:13,707 INFO L402 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2018-12-02 01:50:13,707 INFO L403 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2018-12-02 01:50:13,709 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-02 01:50:13,709 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-02 01:50:13,709 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-02 01:50:13,710 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-02 01:50:13,710 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-02 01:50:13,710 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-02 01:50:13,710 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-02 01:50:13,710 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-12-02 01:50:13,710 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-02 01:50:13,710 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-02 01:50:13,711 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-02 01:50:13,711 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-02 01:50:13,711 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-02 01:50:13,711 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-02 01:50:13,711 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-02 01:50:13,711 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-02 01:50:13,711 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-12-02 01:50:13,711 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-02 01:50:13,712 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-02 01:50:13,712 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-02 01:50:13,712 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-02 01:50:13,712 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-02 01:50:13,712 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-02 01:50:13,713 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-02 01:50:13,713 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-02 01:50:13,713 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-12-02 01:50:13,713 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-02 01:50:13,713 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-02 01:50:13,714 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-02 01:50:13,740 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-02 01:50:13,740 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-02 01:50:13,740 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-02 01:50:13,740 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-02 01:50:13,740 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-02 01:50:13,740 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-12-02 01:50:13,740 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-02 01:50:13,741 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-02 01:50:13,741 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-02 01:50:13,741 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-02 01:50:13,741 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-02 01:50:13,741 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-02 01:50:13,742 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-02 01:50:13,742 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-02 01:50:13,742 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-12-02 01:50:13,742 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-02 01:50:13,742 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-02 01:50:13,743 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-02 01:50:13,743 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-02 01:50:13,743 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-02 01:50:13,743 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-02 01:50:13,743 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-02 01:50:13,744 INFO L402 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2018-12-02 01:50:13,744 INFO L403 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2018-12-02 01:50:13,746 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-02 01:50:13,746 INFO L497 LassoAnalysis]: Using template '4-nested'. [2018-12-02 01:50:13,746 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-02 01:50:13,746 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-02 01:50:13,746 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-02 01:50:13,746 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-02 01:50:13,782 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-02 01:50:13,782 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-12-02 01:50:13,782 INFO L402 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2018-12-02 01:50:13,782 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-02 01:50:13,783 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-02 01:50:13,783 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-02 01:50:13,783 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-02 01:50:13,783 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-02 01:50:13,784 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-02 01:50:13,784 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-02 01:50:13,784 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-12-02 01:50:13,784 INFO L402 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2018-12-02 01:50:13,784 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-02 01:50:13,785 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-02 01:50:13,785 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-02 01:50:13,785 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-02 01:50:13,785 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-02 01:50:13,785 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-02 01:50:13,785 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-02 01:50:13,785 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-12-02 01:50:13,786 INFO L402 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2018-12-02 01:50:13,786 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-02 01:50:13,786 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-02 01:50:13,786 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 [2018-12-02 01:50:13,787 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-02 01:50:13,787 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-02 01:50:13,787 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-02 01:50:13,787 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-02 01:50:13,787 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-12-02 01:50:13,787 INFO L402 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2018-12-02 01:50:13,787 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-02 01:50:13,788 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-02 01:50:13,788 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-02 01:50:13,823 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-02 01:50:13,823 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-02 01:50:13,823 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-02 01:50:13,823 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-02 01:50:13,823 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-12-02 01:50:13,824 INFO L402 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2018-12-02 01:50:13,824 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-02 01:50:13,824 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-02 01:50:13,824 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-02 01:50:13,825 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-02 01:50:13,825 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-02 01:50:13,825 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-02 01:50:13,825 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-02 01:50:13,825 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-12-02 01:50:13,825 INFO L402 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2018-12-02 01:50:13,825 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-02 01:50:13,826 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-02 01:50:13,826 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-02 01:50:13,826 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-02 01:50:13,826 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-02 01:50:13,826 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-02 01:50:13,826 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-12-02 01:50:13,827 INFO L402 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2018-12-02 01:50:13,827 INFO L403 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2018-12-02 01:50:13,828 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-02 01:50:13,828 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-02 01:50:13,829 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-02 01:50:13,829 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-02 01:50:13,829 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-02 01:50:13,829 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-12-02 01:50:13,830 INFO L402 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2018-12-02 01:50:13,863 INFO L403 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2018-12-02 01:50:13,864 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-02 01:50:13,865 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-02 01:50:13,865 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-02 01:50:13,865 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-02 01:50:13,865 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-02 01:50:13,865 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-02 01:50:13,865 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-12-02 01:50:13,865 INFO L402 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2018-12-02 01:50:13,866 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-02 01:50:13,866 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-02 01:50:13,866 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-02 01:50:13,866 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-02 01:50:13,867 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-02 01:50:13,867 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-02 01:50:13,867 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-12-02 01:50:13,867 INFO L402 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2018-12-02 01:50:13,867 INFO L403 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2018-12-02 01:50:13,868 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-02 01:50:13,869 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-02 01:50:13,869 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-02 01:50:13,869 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-02 01:50:13,869 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-02 01:50:13,869 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-02 01:50:13,869 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-12-02 01:50:13,870 INFO L402 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2018-12-02 01:50:13,870 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-02 01:50:13,870 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-02 01:50:13,870 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-02 01:50:13,900 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-02 01:50:13,900 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-02 01:50:13,900 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-02 01:50:13,900 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-02 01:50:13,900 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-12-02 01:50:13,901 INFO L402 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2018-12-02 01:50:13,901 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-02 01:50:13,901 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-02 01:50:13,901 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-02 01:50:13,902 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-02 01:50:13,902 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-02 01:50:13,902 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-02 01:50:13,902 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-12-02 01:50:13,903 INFO L402 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2018-12-02 01:50:13,903 INFO L403 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2018-12-02 01:50:13,904 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-02 01:50:13,904 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-02 01:50:13,904 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-02 01:50:13,905 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-02 01:50:13,905 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-02 01:50:13,905 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-02 01:50:13,905 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-12-02 01:50:13,905 INFO L402 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2018-12-02 01:50:13,905 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-02 01:50:13,906 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-02 01:50:13,906 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-02 01:50:13,906 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-02 01:50:13,906 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-02 01:50:13,906 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-02 01:50:13,906 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-02 01:50:13,940 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-12-02 01:50:13,940 INFO L402 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2018-12-02 01:50:13,940 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-02 01:50:13,940 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-02 01:50:13,941 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 [2018-12-02 01:50:13,941 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-02 01:50:13,941 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-02 01:50:13,941 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-02 01:50:13,941 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-02 01:50:13,941 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-12-02 01:50:13,941 INFO L402 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2018-12-02 01:50:13,941 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-02 01:50:13,942 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-02 01:50:13,942 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 [2018-12-02 01:50:13,942 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-02 01:50:13,942 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-02 01:50:13,943 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-02 01:50:13,943 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-02 01:50:13,943 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-12-02 01:50:13,943 INFO L402 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2018-12-02 01:50:13,943 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-02 01:50:13,943 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-02 01:50:13,944 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-02 01:50:13,944 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-02 01:50:13,944 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-02 01:50:13,944 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-02 01:50:13,944 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-12-02 01:50:13,947 INFO L402 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2018-12-02 01:50:13,947 INFO L403 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2018-12-02 01:50:13,958 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-02 01:50:13,958 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-02 01:50:13,981 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-02 01:50:13,981 INFO L205 nArgumentSynthesizer]: 2 stem disjuncts [2018-12-02 01:50:13,982 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-02 01:50:13,982 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-12-02 01:50:13,982 INFO L402 nArgumentSynthesizer]: We have 20 Motzkin's Theorem applications. [2018-12-02 01:50:13,983 INFO L403 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2018-12-02 01:50:13,986 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-02 01:50:13,986 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-02 01:50:13,986 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-02 01:50:13,987 INFO L205 nArgumentSynthesizer]: 2 stem disjuncts [2018-12-02 01:50:13,987 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-02 01:50:13,987 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-12-02 01:50:13,988 INFO L402 nArgumentSynthesizer]: We have 20 Motzkin's Theorem applications. [2018-12-02 01:50:13,988 INFO L403 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2018-12-02 01:50:13,991 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-02 01:50:13,992 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-02 01:50:13,992 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-02 01:50:13,992 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-02 01:50:13,992 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-02 01:50:13,992 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-12-02 01:50:13,993 INFO L402 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2018-12-02 01:50:13,993 INFO L403 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2018-12-02 01:50:13,994 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-02 01:50:13,994 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-02 01:50:13,994 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-02 01:50:13,995 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-02 01:50:13,995 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-02 01:50:13,995 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-12-02 01:50:13,995 INFO L402 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2018-12-02 01:50:13,996 INFO L403 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2018-12-02 01:50:13,999 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-02 01:50:14,025 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-02 01:50:14,026 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-02 01:50:14,026 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-02 01:50:14,026 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-02 01:50:14,026 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-12-02 01:50:14,027 INFO L402 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2018-12-02 01:50:14,027 INFO L403 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2018-12-02 01:50:14,030 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-02 01:50:14,030 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-02 01:50:14,031 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-02 01:50:14,031 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-02 01:50:14,031 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-02 01:50:14,031 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-12-02 01:50:14,032 INFO L402 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2018-12-02 01:50:14,032 INFO L403 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2018-12-02 01:50:14,036 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-02 01:50:14,036 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-02 01:50:14,036 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-02 01:50:14,036 INFO L205 nArgumentSynthesizer]: 2 stem disjuncts [2018-12-02 01:50:14,036 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-02 01:50:14,036 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-12-02 01:50:14,037 INFO L402 nArgumentSynthesizer]: We have 20 Motzkin's Theorem applications. [2018-12-02 01:50:14,037 INFO L403 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2018-12-02 01:50:14,041 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-02 01:50:14,041 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-02 01:50:14,041 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-02 01:50:14,041 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-02 01:50:14,041 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-02 01:50:14,041 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-12-02 01:50:14,042 INFO L402 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2018-12-02 01:50:14,042 INFO L403 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2018-12-02 01:50:14,070 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-02 01:50:14,070 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-02 01:50:14,070 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-02 01:50:14,070 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-02 01:50:14,071 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-02 01:50:14,071 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-12-02 01:50:14,071 INFO L402 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2018-12-02 01:50:14,072 INFO L403 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2018-12-02 01:50:14,075 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-02 01:50:14,076 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-02 01:50:14,076 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-02 01:50:14,076 INFO L205 nArgumentSynthesizer]: 2 stem disjuncts [2018-12-02 01:50:14,076 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-02 01:50:14,076 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-12-02 01:50:14,077 INFO L402 nArgumentSynthesizer]: We have 20 Motzkin's Theorem applications. [2018-12-02 01:50:14,077 INFO L403 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2018-12-02 01:50:14,081 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-02 01:50:14,081 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-02 01:50:14,081 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-02 01:50:14,081 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-02 01:50:14,082 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-02 01:50:14,082 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-12-02 01:50:14,082 INFO L402 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2018-12-02 01:50:14,083 INFO L403 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2018-12-02 01:50:14,086 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-02 01:50:14,086 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-02 01:50:14,087 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-02 01:50:14,087 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-02 01:50:14,087 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-02 01:50:14,087 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-12-02 01:50:14,091 INFO L402 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2018-12-02 01:50:14,112 INFO L403 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2018-12-02 01:50:14,132 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-02 01:50:14,132 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-02 01:50:14,133 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-02 01:50:14,133 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-02 01:50:14,133 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-02 01:50:14,133 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-12-02 01:50:14,134 INFO L402 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2018-12-02 01:50:14,134 INFO L403 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2018-12-02 01:50:14,137 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-02 01:50:14,138 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-02 01:50:14,138 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-02 01:50:14,138 INFO L205 nArgumentSynthesizer]: 2 stem disjuncts [2018-12-02 01:50:14,138 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-02 01:50:14,138 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-12-02 01:50:14,139 INFO L402 nArgumentSynthesizer]: We have 20 Motzkin's Theorem applications. [2018-12-02 01:50:14,139 INFO L403 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2018-12-02 01:50:14,143 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-02 01:50:14,143 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-02 01:50:14,143 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-02 01:50:14,143 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-02 01:50:14,143 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-02 01:50:14,143 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-12-02 01:50:14,144 INFO L402 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2018-12-02 01:50:14,144 INFO L403 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2018-12-02 01:50:14,145 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-02 01:50:14,145 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-02 01:50:14,146 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-02 01:50:14,146 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-02 01:50:14,146 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-02 01:50:14,157 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-02 01:50:14,158 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-12-02 01:50:14,158 INFO L402 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2018-12-02 01:50:14,158 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-02 01:50:14,159 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-02 01:50:14,159 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-02 01:50:14,159 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-02 01:50:14,159 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-02 01:50:14,159 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-02 01:50:14,159 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-12-02 01:50:14,160 INFO L402 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2018-12-02 01:50:14,160 INFO L403 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2018-12-02 01:50:14,162 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-02 01:50:14,162 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-02 01:50:14,162 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-02 01:50:14,162 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-02 01:50:14,163 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-02 01:50:14,163 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-02 01:50:14,163 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-12-02 01:50:14,163 INFO L402 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2018-12-02 01:50:14,163 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-02 01:50:14,164 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-02 01:50:14,164 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-02 01:50:14,164 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-02 01:50:14,164 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-02 01:50:14,164 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-02 01:50:14,164 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-02 01:50:14,164 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-12-02 01:50:14,165 INFO L402 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2018-12-02 01:50:14,165 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-02 01:50:14,165 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-02 01:50:14,165 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-02 01:50:14,204 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-02 01:50:14,204 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-02 01:50:14,204 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-02 01:50:14,204 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-02 01:50:14,204 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-12-02 01:50:14,205 INFO L402 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2018-12-02 01:50:14,205 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-02 01:50:14,205 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-02 01:50:14,205 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-02 01:50:14,206 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-02 01:50:14,206 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-02 01:50:14,206 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-02 01:50:14,206 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-02 01:50:14,206 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-12-02 01:50:14,206 INFO L402 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2018-12-02 01:50:14,206 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-02 01:50:14,207 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-02 01:50:14,207 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-02 01:50:14,207 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-02 01:50:14,207 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-02 01:50:14,207 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-02 01:50:14,208 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-02 01:50:14,208 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-12-02 01:50:14,208 INFO L402 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2018-12-02 01:50:14,208 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-02 01:50:14,208 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-02 01:50:14,209 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-02 01:50:14,209 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-02 01:50:14,209 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-02 01:50:14,209 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-02 01:50:14,243 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-12-02 01:50:14,244 INFO L402 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2018-12-02 01:50:14,244 INFO L403 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2018-12-02 01:50:14,246 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-02 01:50:14,246 INFO L497 LassoAnalysis]: Using template '2-phase'. [2018-12-02 01:50:14,246 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-02 01:50:14,246 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-02 01:50:14,247 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-12-02 01:50:14,247 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-02 01:50:14,247 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-02 01:50:14,247 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-02 01:50:14,247 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-12-02 01:50:14,247 INFO L402 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2018-12-02 01:50:14,247 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-02 01:50:14,248 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-02 01:50:14,248 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-02 01:50:14,248 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-02 01:50:14,248 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-12-02 01:50:14,248 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-02 01:50:14,249 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-02 01:50:14,249 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-02 01:50:14,249 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-12-02 01:50:14,249 INFO L402 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2018-12-02 01:50:14,249 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-02 01:50:14,250 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-02 01:50:14,250 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-02 01:50:14,250 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-02 01:50:14,250 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-12-02 01:50:14,250 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-02 01:50:14,250 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-02 01:50:14,250 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-02 01:50:14,282 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-12-02 01:50:14,283 INFO L402 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2018-12-02 01:50:14,283 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-02 01:50:14,284 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-02 01:50:14,284 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-02 01:50:14,284 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-02 01:50:14,284 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-12-02 01:50:14,284 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-02 01:50:14,284 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-02 01:50:14,284 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-02 01:50:14,284 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-12-02 01:50:14,285 INFO L402 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2018-12-02 01:50:14,285 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-02 01:50:14,285 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-02 01:50:14,285 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-02 01:50:14,286 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-02 01:50:14,286 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-12-02 01:50:14,286 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-02 01:50:14,286 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-02 01:50:14,286 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-02 01:50:14,286 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-12-02 01:50:14,286 INFO L402 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2018-12-02 01:50:14,286 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-02 01:50:14,287 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-02 01:50:14,287 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-02 01:50:14,287 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-02 01:50:14,287 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-12-02 01:50:14,287 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-02 01:50:14,287 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-02 01:50:14,288 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-02 01:50:14,288 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-12-02 01:50:14,320 INFO L402 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2018-12-02 01:50:14,320 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-02 01:50:14,320 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-02 01:50:14,321 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-02 01:50:14,321 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-02 01:50:14,321 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-12-02 01:50:14,321 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-02 01:50:14,321 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-02 01:50:14,321 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-12-02 01:50:14,322 INFO L402 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2018-12-02 01:50:14,322 INFO L403 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2018-12-02 01:50:14,323 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-02 01:50:14,323 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-02 01:50:14,323 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-02 01:50:14,323 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-12-02 01:50:14,324 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-02 01:50:14,324 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-02 01:50:14,324 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-12-02 01:50:14,324 INFO L402 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2018-12-02 01:50:14,324 INFO L403 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2018-12-02 01:50:14,326 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-02 01:50:14,326 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-02 01:50:14,326 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-02 01:50:14,326 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-12-02 01:50:14,326 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-02 01:50:14,326 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-02 01:50:14,327 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-02 01:50:14,327 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-12-02 01:50:14,327 INFO L402 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2018-12-02 01:50:14,327 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-02 01:50:14,328 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-02 01:50:14,357 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-02 01:50:14,357 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-02 01:50:14,357 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-12-02 01:50:14,357 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-02 01:50:14,358 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-02 01:50:14,358 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-12-02 01:50:14,358 INFO L402 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2018-12-02 01:50:14,358 INFO L403 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2018-12-02 01:50:14,359 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-02 01:50:14,360 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-02 01:50:14,360 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-02 01:50:14,360 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-12-02 01:50:14,360 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-02 01:50:14,360 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-02 01:50:14,360 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-02 01:50:14,360 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-12-02 01:50:14,361 INFO L402 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2018-12-02 01:50:14,361 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-02 01:50:14,361 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-02 01:50:14,361 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-02 01:50:14,362 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-02 01:50:14,362 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-12-02 01:50:14,362 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-02 01:50:14,362 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-02 01:50:14,362 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-02 01:50:14,362 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-12-02 01:50:14,362 INFO L402 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2018-12-02 01:50:14,362 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-02 01:50:14,363 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-02 01:50:14,363 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-02 01:50:14,396 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-02 01:50:14,396 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-12-02 01:50:14,397 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-02 01:50:14,397 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-02 01:50:14,397 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-12-02 01:50:14,397 INFO L402 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2018-12-02 01:50:14,397 INFO L403 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2018-12-02 01:50:14,398 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-02 01:50:14,399 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 [2018-12-02 01:50:14,399 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-02 01:50:14,399 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-12-02 01:50:14,399 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-02 01:50:14,399 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-02 01:50:14,399 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-02 01:50:14,399 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-12-02 01:50:14,400 INFO L402 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2018-12-02 01:50:14,400 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-02 01:50:14,400 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-02 01:50:14,400 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-02 01:50:14,400 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-02 01:50:14,401 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-12-02 01:50:14,401 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-02 01:50:14,401 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-02 01:50:14,401 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-02 01:50:14,401 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-12-02 01:50:14,401 INFO L402 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2018-12-02 01:50:14,401 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-02 01:50:14,402 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-02 01:50:14,402 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-02 01:50:14,433 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-02 01:50:14,433 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-12-02 01:50:14,433 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-02 01:50:14,433 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-02 01:50:14,433 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-02 01:50:14,433 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-12-02 01:50:14,433 INFO L402 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2018-12-02 01:50:14,433 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-02 01:50:14,434 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-02 01:50:14,434 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-02 01:50:14,434 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-02 01:50:14,434 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-12-02 01:50:14,434 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-02 01:50:14,435 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-02 01:50:14,435 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-02 01:50:14,435 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-12-02 01:50:14,435 INFO L402 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2018-12-02 01:50:14,435 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-02 01:50:14,436 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-02 01:50:14,436 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-02 01:50:14,436 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-02 01:50:14,436 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-12-02 01:50:14,436 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-02 01:50:14,436 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-02 01:50:14,436 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-12-02 01:50:14,438 INFO L402 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2018-12-02 01:50:14,438 INFO L403 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2018-12-02 01:50:14,449 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-02 01:50:14,449 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-02 01:50:14,478 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-02 01:50:14,478 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-12-02 01:50:14,478 INFO L205 nArgumentSynthesizer]: 2 stem disjuncts [2018-12-02 01:50:14,478 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-02 01:50:14,478 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-12-02 01:50:14,479 INFO L402 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2018-12-02 01:50:14,479 INFO L403 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2018-12-02 01:50:14,481 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-02 01:50:14,482 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-02 01:50:14,482 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-02 01:50:14,482 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-12-02 01:50:14,482 INFO L205 nArgumentSynthesizer]: 2 stem disjuncts [2018-12-02 01:50:14,482 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-02 01:50:14,482 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-12-02 01:50:14,483 INFO L402 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2018-12-02 01:50:14,483 INFO L403 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2018-12-02 01:50:14,486 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-02 01:50:14,486 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-02 01:50:14,486 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-02 01:50:14,486 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-12-02 01:50:14,486 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-02 01:50:14,486 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-02 01:50:14,487 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-12-02 01:50:14,487 INFO L402 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2018-12-02 01:50:14,487 INFO L403 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2018-12-02 01:50:14,488 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-02 01:50:14,489 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-02 01:50:14,489 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-02 01:50:14,514 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-12-02 01:50:14,514 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-02 01:50:14,514 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-02 01:50:14,514 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-12-02 01:50:14,515 INFO L402 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2018-12-02 01:50:14,515 INFO L403 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2018-12-02 01:50:14,518 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-02 01:50:14,518 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-02 01:50:14,518 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-02 01:50:14,518 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-12-02 01:50:14,518 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-02 01:50:14,519 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-02 01:50:14,519 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-12-02 01:50:14,519 INFO L402 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2018-12-02 01:50:14,519 INFO L403 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2018-12-02 01:50:14,525 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-02 01:50:14,525 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-02 01:50:14,525 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-02 01:50:14,525 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-12-02 01:50:14,525 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-02 01:50:14,525 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-02 01:50:14,526 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-12-02 01:50:14,526 INFO L402 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2018-12-02 01:50:14,526 INFO L403 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2018-12-02 01:50:14,530 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-02 01:50:14,530 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-02 01:50:14,530 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-02 01:50:14,530 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-12-02 01:50:14,531 INFO L205 nArgumentSynthesizer]: 2 stem disjuncts [2018-12-02 01:50:14,531 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-02 01:50:14,531 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-12-02 01:50:14,531 INFO L402 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2018-12-02 01:50:14,559 INFO L403 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2018-12-02 01:50:14,562 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-02 01:50:14,562 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-02 01:50:14,563 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-02 01:50:14,563 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-12-02 01:50:14,563 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-02 01:50:14,563 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-02 01:50:14,563 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-12-02 01:50:14,564 INFO L402 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2018-12-02 01:50:14,564 INFO L403 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2018-12-02 01:50:14,567 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-02 01:50:14,567 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-02 01:50:14,567 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-02 01:50:14,567 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-12-02 01:50:14,567 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-02 01:50:14,567 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-02 01:50:14,568 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-12-02 01:50:14,568 INFO L402 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2018-12-02 01:50:14,568 INFO L403 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2018-12-02 01:50:14,571 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-02 01:50:14,571 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-02 01:50:14,572 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-02 01:50:14,572 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-12-02 01:50:14,572 INFO L205 nArgumentSynthesizer]: 2 stem disjuncts [2018-12-02 01:50:14,572 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-02 01:50:14,572 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-12-02 01:50:14,573 INFO L402 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2018-12-02 01:50:14,573 INFO L403 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2018-12-02 01:50:14,576 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-02 01:50:14,576 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-02 01:50:14,605 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-02 01:50:14,605 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-12-02 01:50:14,605 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-02 01:50:14,605 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-02 01:50:14,605 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-12-02 01:50:14,606 INFO L402 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2018-12-02 01:50:14,606 INFO L403 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2018-12-02 01:50:14,609 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-02 01:50:14,609 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-02 01:50:14,610 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-02 01:50:14,610 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-12-02 01:50:14,610 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-02 01:50:14,610 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-02 01:50:14,610 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-12-02 01:50:14,613 INFO L402 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2018-12-02 01:50:14,613 INFO L403 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2018-12-02 01:50:14,647 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-02 01:50:14,647 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-02 01:50:14,647 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-02 01:50:14,647 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-12-02 01:50:14,648 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-02 01:50:14,648 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-02 01:50:14,648 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-12-02 01:50:14,648 INFO L402 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2018-12-02 01:50:14,648 INFO L403 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2018-12-02 01:50:14,651 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-02 01:50:14,651 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-02 01:50:14,652 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-02 01:50:14,652 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-12-02 01:50:14,660 INFO L205 nArgumentSynthesizer]: 2 stem disjuncts [2018-12-02 01:50:14,660 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-02 01:50:14,660 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-12-02 01:50:14,661 INFO L402 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2018-12-02 01:50:14,661 INFO L403 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2018-12-02 01:50:14,664 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-02 01:50:14,664 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-02 01:50:14,664 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-02 01:50:14,664 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-12-02 01:50:14,664 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-02 01:50:14,664 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-02 01:50:14,664 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-12-02 01:50:14,665 INFO L402 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2018-12-02 01:50:14,665 INFO L403 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2018-12-02 01:50:14,666 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-02 01:50:14,666 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-02 01:50:14,666 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-02 01:50:14,666 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-12-02 01:50:14,666 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-02 01:50:14,666 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-02 01:50:14,666 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-02 01:50:14,666 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-12-02 01:50:14,666 INFO L402 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2018-12-02 01:50:14,666 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-02 01:50:14,667 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-02 01:50:14,667 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-02 01:50:14,667 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-02 01:50:14,667 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-12-02 01:50:14,667 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-02 01:50:14,667 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-02 01:50:14,667 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-12-02 01:50:14,668 INFO L402 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2018-12-02 01:50:14,703 INFO L403 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2018-12-02 01:50:14,704 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-02 01:50:14,704 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-02 01:50:14,705 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-02 01:50:14,705 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-12-02 01:50:14,705 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-02 01:50:14,705 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-02 01:50:14,705 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-02 01:50:14,705 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-12-02 01:50:14,705 INFO L402 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2018-12-02 01:50:14,705 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-02 01:50:14,706 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-02 01:50:14,706 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 [2018-12-02 01:50:14,707 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-02 01:50:14,707 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-12-02 01:50:14,707 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-02 01:50:14,707 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-02 01:50:14,707 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-02 01:50:14,707 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-12-02 01:50:14,707 INFO L402 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2018-12-02 01:50:14,707 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-02 01:50:14,708 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-02 01:50:14,708 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-02 01:50:14,708 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-02 01:50:14,708 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-12-02 01:50:14,708 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-02 01:50:14,708 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-02 01:50:14,708 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-02 01:50:14,708 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-12-02 01:50:14,708 INFO L402 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2018-12-02 01:50:14,708 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-02 01:50:14,744 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-02 01:50:14,744 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-02 01:50:14,744 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-02 01:50:14,744 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-12-02 01:50:14,744 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-02 01:50:14,744 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-02 01:50:14,744 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-02 01:50:14,744 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-12-02 01:50:14,745 INFO L402 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2018-12-02 01:50:14,745 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-02 01:50:14,745 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-02 01:50:14,745 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-02 01:50:14,745 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-02 01:50:14,745 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-12-02 01:50:14,745 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-02 01:50:14,746 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-02 01:50:14,746 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-02 01:50:14,746 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-12-02 01:50:14,746 INFO L402 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2018-12-02 01:50:14,746 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-02 01:50:14,746 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-02 01:50:14,746 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-02 01:50:14,746 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-02 01:50:14,747 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-12-02 01:50:14,747 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-02 01:50:14,747 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-02 01:50:14,747 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-12-02 01:50:14,747 INFO L402 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2018-12-02 01:50:14,747 INFO L403 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2018-12-02 01:50:14,748 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-02 01:50:14,748 INFO L497 LassoAnalysis]: Using template '3-phase'. [2018-12-02 01:50:14,784 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-02 01:50:14,784 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-02 01:50:14,785 INFO L339 nArgumentSynthesizer]: Template has degree 2. [2018-12-02 01:50:14,785 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-02 01:50:14,785 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-02 01:50:14,785 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-02 01:50:14,785 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-02 01:50:14,785 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-12-02 01:50:14,785 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-02 01:50:14,786 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-02 01:50:14,786 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 [2018-12-02 01:50:14,786 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-02 01:50:14,786 INFO L339 nArgumentSynthesizer]: Template has degree 2. [2018-12-02 01:50:14,786 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-02 01:50:14,786 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-02 01:50:14,786 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-02 01:50:14,786 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-02 01:50:14,787 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-12-02 01:50:14,787 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-02 01:50:14,787 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-02 01:50:14,787 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-02 01:50:14,787 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-02 01:50:14,788 INFO L339 nArgumentSynthesizer]: Template has degree 2. [2018-12-02 01:50:14,788 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-02 01:50:14,788 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-02 01:50:14,788 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-02 01:50:14,788 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-02 01:50:14,788 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-12-02 01:50:14,788 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-02 01:50:14,789 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-02 01:50:14,789 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-02 01:50:14,821 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-02 01:50:14,821 INFO L339 nArgumentSynthesizer]: Template has degree 2. [2018-12-02 01:50:14,821 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-02 01:50:14,821 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-02 01:50:14,821 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-02 01:50:14,821 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-02 01:50:14,821 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-12-02 01:50:14,822 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-02 01:50:14,822 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-02 01:50:14,822 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-02 01:50:14,822 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-02 01:50:14,822 INFO L339 nArgumentSynthesizer]: Template has degree 2. [2018-12-02 01:50:14,822 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-02 01:50:14,823 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-02 01:50:14,823 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-02 01:50:14,823 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-02 01:50:14,823 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-12-02 01:50:14,823 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-02 01:50:14,823 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-02 01:50:14,824 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-02 01:50:14,824 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-02 01:50:14,824 INFO L339 nArgumentSynthesizer]: Template has degree 2. [2018-12-02 01:50:14,824 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-02 01:50:14,824 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-02 01:50:14,824 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-02 01:50:14,824 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-02 01:50:14,824 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-12-02 01:50:14,824 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-02 01:50:14,825 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-02 01:50:14,825 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-02 01:50:14,860 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-02 01:50:14,860 INFO L339 nArgumentSynthesizer]: Template has degree 2. [2018-12-02 01:50:14,860 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-02 01:50:14,860 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-02 01:50:14,860 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-02 01:50:14,861 INFO L402 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2018-12-02 01:50:14,861 INFO L403 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2018-12-02 01:50:14,862 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-02 01:50:14,862 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-02 01:50:14,862 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-02 01:50:14,862 INFO L339 nArgumentSynthesizer]: Template has degree 2. [2018-12-02 01:50:14,862 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-02 01:50:14,862 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-02 01:50:14,863 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-02 01:50:14,863 INFO L402 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2018-12-02 01:50:14,863 INFO L403 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2018-12-02 01:50:14,864 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-02 01:50:14,864 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-02 01:50:14,865 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-02 01:50:14,865 INFO L339 nArgumentSynthesizer]: Template has degree 2. [2018-12-02 01:50:14,865 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-02 01:50:14,865 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-02 01:50:14,865 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-02 01:50:14,865 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-02 01:50:14,865 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-12-02 01:50:14,865 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-02 01:50:14,866 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-02 01:50:14,866 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-02 01:50:14,866 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-02 01:50:14,897 INFO L339 nArgumentSynthesizer]: Template has degree 2. [2018-12-02 01:50:14,897 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-02 01:50:14,898 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-02 01:50:14,898 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-02 01:50:14,898 INFO L402 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2018-12-02 01:50:14,898 INFO L403 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2018-12-02 01:50:14,899 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-02 01:50:14,899 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-02 01:50:14,899 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-02 01:50:14,900 INFO L339 nArgumentSynthesizer]: Template has degree 2. [2018-12-02 01:50:14,900 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-02 01:50:14,900 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-02 01:50:14,900 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-02 01:50:14,900 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-02 01:50:14,900 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-12-02 01:50:14,900 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-02 01:50:14,901 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-02 01:50:14,901 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-02 01:50:14,901 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-02 01:50:14,901 INFO L339 nArgumentSynthesizer]: Template has degree 2. [2018-12-02 01:50:14,901 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-02 01:50:14,901 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-02 01:50:14,901 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-02 01:50:14,901 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-02 01:50:14,901 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-12-02 01:50:14,901 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-02 01:50:14,902 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-02 01:50:14,902 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-02 01:50:14,902 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-02 01:50:14,902 INFO L339 nArgumentSynthesizer]: Template has degree 2. [2018-12-02 01:50:14,902 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-02 01:50:14,932 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-02 01:50:14,932 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-02 01:50:14,933 INFO L402 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2018-12-02 01:50:14,933 INFO L403 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2018-12-02 01:50:14,934 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-02 01:50:14,934 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-02 01:50:14,934 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-02 01:50:14,934 INFO L339 nArgumentSynthesizer]: Template has degree 2. [2018-12-02 01:50:14,935 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-02 01:50:14,935 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-02 01:50:14,935 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-02 01:50:14,935 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-02 01:50:14,935 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-12-02 01:50:14,935 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-02 01:50:14,935 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-02 01:50:14,936 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-02 01:50:14,936 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-02 01:50:14,936 INFO L339 nArgumentSynthesizer]: Template has degree 2. [2018-12-02 01:50:14,936 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-02 01:50:14,936 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-02 01:50:14,936 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-02 01:50:14,936 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-02 01:50:14,936 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-12-02 01:50:14,936 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-02 01:50:14,937 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-02 01:50:14,937 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-02 01:50:14,937 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-02 01:50:14,937 INFO L339 nArgumentSynthesizer]: Template has degree 2. [2018-12-02 01:50:14,937 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-02 01:50:14,937 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-02 01:50:14,937 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-02 01:50:14,970 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-02 01:50:14,970 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-12-02 01:50:14,970 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-02 01:50:14,971 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-02 01:50:14,971 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-02 01:50:14,971 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-02 01:50:14,971 INFO L339 nArgumentSynthesizer]: Template has degree 2. [2018-12-02 01:50:14,971 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-02 01:50:14,972 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-02 01:50:14,972 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-02 01:50:14,972 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-02 01:50:14,972 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-12-02 01:50:14,972 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-02 01:50:14,972 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-02 01:50:14,973 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-02 01:50:14,973 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-02 01:50:14,973 INFO L339 nArgumentSynthesizer]: Template has degree 2. [2018-12-02 01:50:14,973 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-02 01:50:14,973 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-02 01:50:14,973 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-02 01:50:14,975 INFO L402 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2018-12-02 01:50:14,975 INFO L403 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2018-12-02 01:50:14,993 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-02 01:50:14,993 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-02 01:50:14,993 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-02 01:50:14,993 INFO L339 nArgumentSynthesizer]: Template has degree 2. [2018-12-02 01:50:14,993 INFO L205 nArgumentSynthesizer]: 2 stem disjuncts [2018-12-02 01:50:14,993 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-02 01:50:14,994 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-02 01:50:14,994 INFO L402 nArgumentSynthesizer]: We have 16 Motzkin's Theorem applications. [2018-12-02 01:50:14,994 INFO L403 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2018-12-02 01:50:14,997 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-02 01:50:15,012 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-02 01:50:15,012 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-02 01:50:15,012 INFO L339 nArgumentSynthesizer]: Template has degree 2. [2018-12-02 01:50:15,013 INFO L205 nArgumentSynthesizer]: 2 stem disjuncts [2018-12-02 01:50:15,013 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-02 01:50:15,013 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-02 01:50:15,013 INFO L402 nArgumentSynthesizer]: We have 16 Motzkin's Theorem applications. [2018-12-02 01:50:15,013 INFO L403 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2018-12-02 01:50:15,016 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-02 01:50:15,016 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-02 01:50:15,016 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-02 01:50:15,016 INFO L339 nArgumentSynthesizer]: Template has degree 2. [2018-12-02 01:50:15,016 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-02 01:50:15,016 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-02 01:50:15,016 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-02 01:50:15,017 INFO L402 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2018-12-02 01:50:15,017 INFO L403 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2018-12-02 01:50:15,018 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-02 01:50:15,018 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-02 01:50:15,018 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-02 01:50:15,018 INFO L339 nArgumentSynthesizer]: Template has degree 2. [2018-12-02 01:50:15,018 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-02 01:50:15,018 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-02 01:50:15,018 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-02 01:50:15,019 INFO L402 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2018-12-02 01:50:15,019 INFO L403 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2018-12-02 01:50:15,022 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-02 01:50:15,022 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-02 01:50:15,022 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-02 01:50:15,051 INFO L339 nArgumentSynthesizer]: Template has degree 2. [2018-12-02 01:50:15,051 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-02 01:50:15,051 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-02 01:50:15,051 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-02 01:50:15,052 INFO L402 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2018-12-02 01:50:15,052 INFO L403 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2018-12-02 01:50:15,064 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-02 01:50:15,064 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-02 01:50:15,064 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-02 01:50:15,064 INFO L339 nArgumentSynthesizer]: Template has degree 2. [2018-12-02 01:50:15,064 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-02 01:50:15,064 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-02 01:50:15,064 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-02 01:50:15,065 INFO L402 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2018-12-02 01:50:15,066 INFO L403 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2018-12-02 01:50:15,068 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-02 01:50:15,068 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-02 01:50:15,069 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-02 01:50:15,069 INFO L339 nArgumentSynthesizer]: Template has degree 2. [2018-12-02 01:50:15,069 INFO L205 nArgumentSynthesizer]: 2 stem disjuncts [2018-12-02 01:50:15,069 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-02 01:50:15,069 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-02 01:50:15,069 INFO L402 nArgumentSynthesizer]: We have 16 Motzkin's Theorem applications. [2018-12-02 01:50:15,070 INFO L403 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2018-12-02 01:50:15,072 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-02 01:50:15,072 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-02 01:50:15,072 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-02 01:50:15,073 INFO L339 nArgumentSynthesizer]: Template has degree 2. [2018-12-02 01:50:15,073 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-02 01:50:15,073 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-02 01:50:15,073 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-02 01:50:15,073 INFO L402 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2018-12-02 01:50:15,089 INFO L403 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2018-12-02 01:50:15,092 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-02 01:50:15,092 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-02 01:50:15,092 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-02 01:50:15,092 INFO L339 nArgumentSynthesizer]: Template has degree 2. [2018-12-02 01:50:15,092 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-02 01:50:15,092 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-02 01:50:15,092 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-02 01:50:15,093 INFO L402 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2018-12-02 01:50:15,093 INFO L403 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2018-12-02 01:50:15,096 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-02 01:50:15,096 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-02 01:50:15,096 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-02 01:50:15,096 INFO L339 nArgumentSynthesizer]: Template has degree 2. [2018-12-02 01:50:15,096 INFO L205 nArgumentSynthesizer]: 2 stem disjuncts [2018-12-02 01:50:15,096 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-02 01:50:15,096 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-02 01:50:15,097 INFO L402 nArgumentSynthesizer]: We have 16 Motzkin's Theorem applications. [2018-12-02 01:50:15,097 INFO L403 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2018-12-02 01:50:15,099 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-02 01:50:15,100 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-02 01:50:15,100 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-02 01:50:15,100 INFO L339 nArgumentSynthesizer]: Template has degree 2. [2018-12-02 01:50:15,100 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-02 01:50:15,100 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-02 01:50:15,100 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-02 01:50:15,101 INFO L402 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2018-12-02 01:50:15,101 INFO L403 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2018-12-02 01:50:15,103 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-02 01:50:15,103 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-02 01:50:15,133 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-02 01:50:15,133 INFO L339 nArgumentSynthesizer]: Template has degree 2. [2018-12-02 01:50:15,134 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-02 01:50:15,134 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-02 01:50:15,134 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-02 01:50:15,136 INFO L402 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2018-12-02 01:50:15,137 INFO L403 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2018-12-02 01:50:15,161 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-02 01:50:15,162 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-02 01:50:15,162 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-02 01:50:15,162 INFO L339 nArgumentSynthesizer]: Template has degree 2. [2018-12-02 01:50:15,162 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-02 01:50:15,162 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-02 01:50:15,162 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-02 01:50:15,163 INFO L402 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2018-12-02 01:50:15,163 INFO L403 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2018-12-02 01:50:15,165 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-02 01:50:15,165 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-02 01:50:15,166 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-02 01:50:15,166 INFO L339 nArgumentSynthesizer]: Template has degree 2. [2018-12-02 01:50:15,166 INFO L205 nArgumentSynthesizer]: 2 stem disjuncts [2018-12-02 01:50:15,166 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-02 01:50:15,166 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-02 01:50:15,166 INFO L402 nArgumentSynthesizer]: We have 16 Motzkin's Theorem applications. [2018-12-02 01:50:15,166 INFO L403 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2018-12-02 01:50:15,169 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-02 01:50:15,169 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-02 01:50:15,169 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-02 01:50:15,177 INFO L339 nArgumentSynthesizer]: Template has degree 2. [2018-12-02 01:50:15,177 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-02 01:50:15,178 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-02 01:50:15,178 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-02 01:50:15,178 INFO L402 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2018-12-02 01:50:15,178 INFO L403 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2018-12-02 01:50:15,179 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-02 01:50:15,179 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-02 01:50:15,180 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-02 01:50:15,180 INFO L339 nArgumentSynthesizer]: Template has degree 2. [2018-12-02 01:50:15,180 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-02 01:50:15,180 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-02 01:50:15,180 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-02 01:50:15,180 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-02 01:50:15,180 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-12-02 01:50:15,180 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-02 01:50:15,181 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-02 01:50:15,181 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-02 01:50:15,181 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-02 01:50:15,181 INFO L339 nArgumentSynthesizer]: Template has degree 2. [2018-12-02 01:50:15,181 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-02 01:50:15,181 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-02 01:50:15,181 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-02 01:50:15,182 INFO L402 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2018-12-02 01:50:15,182 INFO L403 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2018-12-02 01:50:15,183 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-02 01:50:15,183 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-02 01:50:15,184 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-02 01:50:15,184 INFO L339 nArgumentSynthesizer]: Template has degree 2. [2018-12-02 01:50:15,184 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-02 01:50:15,184 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-02 01:50:15,215 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-02 01:50:15,215 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-02 01:50:15,215 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-12-02 01:50:15,216 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-02 01:50:15,216 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-02 01:50:15,216 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 [2018-12-02 01:50:15,216 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-02 01:50:15,217 INFO L339 nArgumentSynthesizer]: Template has degree 2. [2018-12-02 01:50:15,217 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-02 01:50:15,217 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-02 01:50:15,217 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-02 01:50:15,217 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-02 01:50:15,217 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-12-02 01:50:15,217 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-02 01:50:15,218 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-02 01:50:15,218 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-02 01:50:15,218 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-02 01:50:15,218 INFO L339 nArgumentSynthesizer]: Template has degree 2. [2018-12-02 01:50:15,218 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-02 01:50:15,218 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-02 01:50:15,218 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-02 01:50:15,218 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-02 01:50:15,218 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-12-02 01:50:15,219 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-02 01:50:15,219 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-02 01:50:15,219 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 [2018-12-02 01:50:15,219 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-02 01:50:15,219 INFO L339 nArgumentSynthesizer]: Template has degree 2. [2018-12-02 01:50:15,220 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-02 01:50:15,220 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-02 01:50:15,220 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-02 01:50:15,260 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-02 01:50:15,260 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-12-02 01:50:15,260 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-02 01:50:15,261 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-02 01:50:15,261 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 [2018-12-02 01:50:15,261 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-02 01:50:15,261 INFO L339 nArgumentSynthesizer]: Template has degree 2. [2018-12-02 01:50:15,261 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-02 01:50:15,262 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-02 01:50:15,262 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-02 01:50:15,262 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-02 01:50:15,262 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-12-02 01:50:15,262 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-02 01:50:15,262 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-02 01:50:15,263 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-02 01:50:15,263 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-02 01:50:15,263 INFO L339 nArgumentSynthesizer]: Template has degree 2. [2018-12-02 01:50:15,263 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-02 01:50:15,263 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-02 01:50:15,263 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-02 01:50:15,263 INFO L402 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2018-12-02 01:50:15,263 INFO L403 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2018-12-02 01:50:15,265 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-02 01:50:15,265 INFO L497 LassoAnalysis]: Using template '4-phase'. [2018-12-02 01:50:15,265 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-02 01:50:15,265 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-02 01:50:15,265 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-12-02 01:50:15,266 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-02 01:50:15,266 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-02 01:50:15,266 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-02 01:50:15,266 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-12-02 01:50:15,266 INFO L402 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2018-12-02 01:50:15,302 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-02 01:50:15,303 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-02 01:50:15,303 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 [2018-12-02 01:50:15,303 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-02 01:50:15,303 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-12-02 01:50:15,303 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-02 01:50:15,303 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-02 01:50:15,303 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-02 01:50:15,303 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-12-02 01:50:15,303 INFO L402 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2018-12-02 01:50:15,304 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-02 01:50:15,304 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-02 01:50:15,304 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-02 01:50:15,304 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-02 01:50:15,304 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-12-02 01:50:15,304 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-02 01:50:15,305 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-02 01:50:15,305 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-02 01:50:15,305 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-12-02 01:50:15,305 INFO L402 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2018-12-02 01:50:15,305 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-02 01:50:15,305 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-02 01:50:15,306 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 [2018-12-02 01:50:15,306 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-02 01:50:15,306 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-12-02 01:50:15,306 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-02 01:50:15,306 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-02 01:50:15,306 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-02 01:50:15,306 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-12-02 01:50:15,306 INFO L402 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2018-12-02 01:50:15,306 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-02 01:50:15,346 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-02 01:50:15,346 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 [2018-12-02 01:50:15,346 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-02 01:50:15,346 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-12-02 01:50:15,346 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-02 01:50:15,346 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-02 01:50:15,347 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-02 01:50:15,347 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-12-02 01:50:15,347 INFO L402 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2018-12-02 01:50:15,347 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-02 01:50:15,348 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-02 01:50:15,348 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-02 01:50:15,348 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-02 01:50:15,348 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-12-02 01:50:15,348 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-02 01:50:15,348 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-02 01:50:15,348 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-02 01:50:15,348 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-12-02 01:50:15,348 INFO L402 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2018-12-02 01:50:15,348 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-02 01:50:15,349 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-02 01:50:15,349 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-02 01:50:15,349 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-02 01:50:15,349 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-12-02 01:50:15,349 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-02 01:50:15,349 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-02 01:50:15,349 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-12-02 01:50:15,350 INFO L402 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2018-12-02 01:50:15,350 INFO L403 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2018-12-02 01:50:15,352 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-02 01:50:15,352 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-02 01:50:15,382 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-02 01:50:15,382 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-12-02 01:50:15,382 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-02 01:50:15,382 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-02 01:50:15,382 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-12-02 01:50:15,383 INFO L402 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2018-12-02 01:50:15,383 INFO L403 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2018-12-02 01:50:15,385 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-02 01:50:15,385 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-02 01:50:15,386 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-02 01:50:15,386 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-12-02 01:50:15,386 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-02 01:50:15,386 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-02 01:50:15,386 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-02 01:50:15,386 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-12-02 01:50:15,386 INFO L402 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2018-12-02 01:50:15,386 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-02 01:50:15,387 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-02 01:50:15,387 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 [2018-12-02 01:50:15,387 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-02 01:50:15,387 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-12-02 01:50:15,387 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-02 01:50:15,387 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-02 01:50:15,387 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-12-02 01:50:15,388 INFO L402 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2018-12-02 01:50:15,388 INFO L403 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2018-12-02 01:50:15,390 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-02 01:50:15,390 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-02 01:50:15,390 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-02 01:50:15,427 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-12-02 01:50:15,427 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-02 01:50:15,427 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-02 01:50:15,427 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-02 01:50:15,427 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-12-02 01:50:15,427 INFO L402 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2018-12-02 01:50:15,427 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-02 01:50:15,428 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-02 01:50:15,428 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 [2018-12-02 01:50:15,428 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-02 01:50:15,428 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-12-02 01:50:15,428 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-02 01:50:15,429 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-02 01:50:15,429 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-02 01:50:15,429 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-12-02 01:50:15,429 INFO L402 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2018-12-02 01:50:15,429 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-02 01:50:15,429 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-02 01:50:15,430 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-02 01:50:15,430 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-02 01:50:15,430 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-12-02 01:50:15,430 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-02 01:50:15,430 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-02 01:50:15,430 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-12-02 01:50:15,430 INFO L402 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2018-12-02 01:50:15,431 INFO L403 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2018-12-02 01:50:15,432 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-02 01:50:15,432 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-02 01:50:15,433 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-02 01:50:15,433 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-12-02 01:50:15,433 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-02 01:50:15,465 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-02 01:50:15,465 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-02 01:50:15,465 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-12-02 01:50:15,465 INFO L402 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2018-12-02 01:50:15,465 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-02 01:50:15,466 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-02 01:50:15,466 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-02 01:50:15,466 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-02 01:50:15,466 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-12-02 01:50:15,466 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-02 01:50:15,466 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-02 01:50:15,466 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-02 01:50:15,466 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-12-02 01:50:15,467 INFO L402 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2018-12-02 01:50:15,467 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-02 01:50:15,467 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-02 01:50:15,467 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 [2018-12-02 01:50:15,468 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-02 01:50:15,468 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-12-02 01:50:15,468 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-02 01:50:15,468 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-02 01:50:15,468 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-02 01:50:15,468 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-12-02 01:50:15,468 INFO L402 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2018-12-02 01:50:15,468 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-02 01:50:15,469 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-02 01:50:15,469 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-02 01:50:15,469 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-02 01:50:15,469 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-12-02 01:50:15,469 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-02 01:50:15,509 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-02 01:50:15,509 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-02 01:50:15,509 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-12-02 01:50:15,509 INFO L402 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2018-12-02 01:50:15,510 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-02 01:50:15,510 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-02 01:50:15,510 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-02 01:50:15,510 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-02 01:50:15,510 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-12-02 01:50:15,511 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-02 01:50:15,511 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-02 01:50:15,511 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-12-02 01:50:15,513 INFO L402 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2018-12-02 01:50:15,513 INFO L403 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2018-12-02 01:50:15,531 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-02 01:50:15,531 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-02 01:50:15,531 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-02 01:50:15,531 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-12-02 01:50:15,532 INFO L205 nArgumentSynthesizer]: 2 stem disjuncts [2018-12-02 01:50:15,532 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-02 01:50:15,532 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-12-02 01:50:15,533 INFO L402 nArgumentSynthesizer]: We have 20 Motzkin's Theorem applications. [2018-12-02 01:50:15,533 INFO L403 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2018-12-02 01:50:15,538 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-02 01:50:15,538 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-02 01:50:15,539 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-02 01:50:15,539 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-12-02 01:50:15,539 INFO L205 nArgumentSynthesizer]: 2 stem disjuncts [2018-12-02 01:50:15,539 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-02 01:50:15,539 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-12-02 01:50:15,540 INFO L402 nArgumentSynthesizer]: We have 20 Motzkin's Theorem applications. [2018-12-02 01:50:15,540 INFO L403 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2018-12-02 01:50:15,556 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-02 01:50:15,556 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-02 01:50:15,556 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-02 01:50:15,556 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-12-02 01:50:15,556 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-02 01:50:15,556 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-02 01:50:15,556 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-12-02 01:50:15,557 INFO L402 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2018-12-02 01:50:15,557 INFO L403 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2018-12-02 01:50:15,559 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-02 01:50:15,559 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-02 01:50:15,559 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-02 01:50:15,559 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-12-02 01:50:15,559 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-02 01:50:15,559 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-02 01:50:15,559 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-12-02 01:50:15,560 INFO L402 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2018-12-02 01:50:15,560 INFO L403 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2018-12-02 01:50:15,564 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-02 01:50:15,564 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-02 01:50:15,564 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-02 01:50:15,564 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-12-02 01:50:15,564 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-02 01:50:15,564 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-02 01:50:15,564 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-12-02 01:50:15,565 INFO L402 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2018-12-02 01:50:15,565 INFO L403 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2018-12-02 01:50:15,576 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-02 01:50:15,576 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-02 01:50:15,591 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-02 01:50:15,592 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-12-02 01:50:15,592 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-02 01:50:15,592 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-02 01:50:15,592 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-12-02 01:50:15,593 INFO L402 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2018-12-02 01:50:15,593 INFO L403 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2018-12-02 01:50:15,596 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-02 01:50:15,596 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-02 01:50:15,596 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-02 01:50:15,596 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-12-02 01:50:15,596 INFO L205 nArgumentSynthesizer]: 2 stem disjuncts [2018-12-02 01:50:15,597 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-02 01:50:15,597 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-12-02 01:50:15,597 INFO L402 nArgumentSynthesizer]: We have 20 Motzkin's Theorem applications. [2018-12-02 01:50:15,597 INFO L403 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2018-12-02 01:50:15,601 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-02 01:50:15,601 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-02 01:50:15,601 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-02 01:50:15,601 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-12-02 01:50:15,601 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-02 01:50:15,601 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-02 01:50:15,601 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-12-02 01:50:15,602 INFO L402 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2018-12-02 01:50:15,602 INFO L403 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2018-12-02 01:50:15,606 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-02 01:50:15,606 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-02 01:50:15,606 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-02 01:50:15,632 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-12-02 01:50:15,632 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-02 01:50:15,632 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-02 01:50:15,632 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-12-02 01:50:15,633 INFO L402 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2018-12-02 01:50:15,633 INFO L403 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2018-12-02 01:50:15,637 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-02 01:50:15,637 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 [2018-12-02 01:50:15,637 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-02 01:50:15,637 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-12-02 01:50:15,637 INFO L205 nArgumentSynthesizer]: 2 stem disjuncts [2018-12-02 01:50:15,637 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-02 01:50:15,637 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-12-02 01:50:15,638 INFO L402 nArgumentSynthesizer]: We have 20 Motzkin's Theorem applications. [2018-12-02 01:50:15,638 INFO L403 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2018-12-02 01:50:15,642 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-02 01:50:15,642 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-02 01:50:15,642 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-02 01:50:15,642 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-12-02 01:50:15,642 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-02 01:50:15,642 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-02 01:50:15,642 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-12-02 01:50:15,643 INFO L402 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2018-12-02 01:50:15,643 INFO L403 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2018-12-02 01:50:15,646 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-02 01:50:15,647 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-02 01:50:15,647 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-02 01:50:15,647 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-12-02 01:50:15,647 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-02 01:50:15,647 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-02 01:50:15,647 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-12-02 01:50:15,651 INFO L402 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2018-12-02 01:50:15,677 INFO L403 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2018-12-02 01:50:15,729 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-02 01:50:15,729 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-02 01:50:15,730 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-02 01:50:15,730 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-12-02 01:50:15,730 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-02 01:50:15,730 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-02 01:50:15,730 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-12-02 01:50:15,731 INFO L402 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2018-12-02 01:50:15,731 INFO L403 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2018-12-02 01:50:15,734 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-02 01:50:15,734 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 [2018-12-02 01:50:15,734 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-02 01:50:15,735 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-12-02 01:50:15,735 INFO L205 nArgumentSynthesizer]: 2 stem disjuncts [2018-12-02 01:50:15,735 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-02 01:50:15,735 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-12-02 01:50:15,735 INFO L402 nArgumentSynthesizer]: We have 20 Motzkin's Theorem applications. [2018-12-02 01:50:15,736 INFO L403 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2018-12-02 01:50:15,739 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-02 01:50:15,739 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 [2018-12-02 01:50:15,739 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-02 01:50:15,739 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-12-02 01:50:15,739 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-02 01:50:15,739 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-02 01:50:15,739 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-12-02 01:50:15,740 INFO L402 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2018-12-02 01:50:15,740 INFO L403 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2018-12-02 01:50:15,742 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-02 01:50:15,742 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-02 01:50:15,742 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-02 01:50:15,742 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-12-02 01:50:15,742 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-02 01:50:15,742 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-02 01:50:15,742 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-02 01:50:15,742 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-12-02 01:50:15,743 INFO L402 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2018-12-02 01:50:15,743 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-02 01:50:15,743 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-02 01:50:15,743 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 [2018-12-02 01:50:15,744 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-02 01:50:15,744 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-12-02 01:50:15,744 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-02 01:50:15,744 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-02 01:50:15,744 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-12-02 01:50:15,744 INFO L402 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2018-12-02 01:50:15,744 INFO L403 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2018-12-02 01:50:15,746 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-02 01:50:15,746 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-02 01:50:15,747 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-02 01:50:15,747 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-12-02 01:50:15,747 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-02 01:50:15,747 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-02 01:50:15,747 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-02 01:50:15,747 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-12-02 01:50:15,747 INFO L402 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2018-12-02 01:50:15,747 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-02 01:50:15,748 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-02 01:50:15,748 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 [2018-12-02 01:50:15,763 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-02 01:50:15,763 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-12-02 01:50:15,763 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-02 01:50:15,763 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-02 01:50:15,763 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-02 01:50:15,763 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-12-02 01:50:15,764 INFO L402 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2018-12-02 01:50:15,764 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-02 01:50:15,764 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-02 01:50:15,764 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-02 01:50:15,764 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-02 01:50:15,765 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-12-02 01:50:15,765 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-02 01:50:15,765 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-02 01:50:15,765 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-02 01:50:15,765 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-12-02 01:50:15,765 INFO L402 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2018-12-02 01:50:15,765 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-02 01:50:15,766 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-02 01:50:15,766 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-02 01:50:15,766 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-02 01:50:15,766 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-12-02 01:50:15,766 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-02 01:50:15,766 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-02 01:50:15,766 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-02 01:50:15,766 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-12-02 01:50:15,767 INFO L402 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2018-12-02 01:50:15,767 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-02 01:50:15,767 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-02 01:50:15,767 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-02 01:50:15,805 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-02 01:50:15,805 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-12-02 01:50:15,805 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-02 01:50:15,805 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-02 01:50:15,805 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-02 01:50:15,806 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-12-02 01:50:15,806 INFO L402 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2018-12-02 01:50:15,806 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-02 01:50:15,806 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-02 01:50:15,807 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-02 01:50:15,807 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-02 01:50:15,807 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-12-02 01:50:15,807 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-02 01:50:15,807 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-02 01:50:15,807 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-12-02 01:50:15,808 INFO L402 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2018-12-02 01:50:15,808 INFO L403 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2018-12-02 01:50:15,810 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-02 01:50:15,810 INFO L497 LassoAnalysis]: Using template '2-lex'. [2018-12-02 01:50:15,810 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-02 01:50:15,810 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-02 01:50:15,810 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-12-02 01:50:15,810 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-02 01:50:15,810 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-02 01:50:15,810 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-02 01:50:15,810 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-02 01:50:15,811 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-12-02 01:50:15,811 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-02 01:50:15,812 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-02 01:50:15,812 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-02 01:50:15,847 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-02 01:50:15,847 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-12-02 01:50:15,847 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-02 01:50:15,847 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-02 01:50:15,847 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-02 01:50:15,847 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-02 01:50:15,847 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-12-02 01:50:15,847 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-02 01:50:15,848 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-02 01:50:15,848 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-02 01:50:15,849 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-02 01:50:15,849 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-12-02 01:50:15,849 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-02 01:50:15,849 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-02 01:50:15,849 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-02 01:50:15,849 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-02 01:50:15,849 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-12-02 01:50:15,849 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-02 01:50:15,850 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-02 01:50:15,850 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-02 01:50:15,850 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-02 01:50:15,850 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-12-02 01:50:15,850 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-02 01:50:15,850 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-02 01:50:15,850 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-02 01:50:15,850 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-02 01:50:15,850 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-12-02 01:50:15,851 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-02 01:50:15,851 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-02 01:50:15,852 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-02 01:50:15,889 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-02 01:50:15,889 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-12-02 01:50:15,889 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-02 01:50:15,889 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-02 01:50:15,890 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-02 01:50:15,890 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-02 01:50:15,890 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-12-02 01:50:15,890 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-02 01:50:15,891 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-02 01:50:15,891 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-02 01:50:15,891 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-02 01:50:15,891 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-12-02 01:50:15,891 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-02 01:50:15,891 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-02 01:50:15,891 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-02 01:50:15,891 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-02 01:50:15,891 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-12-02 01:50:15,891 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-02 01:50:15,892 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-02 01:50:15,892 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-02 01:50:15,892 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-02 01:50:15,892 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-12-02 01:50:15,892 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-02 01:50:15,892 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-02 01:50:15,892 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-02 01:50:15,893 INFO L402 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2018-12-02 01:50:15,893 INFO L403 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2018-12-02 01:50:15,894 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-02 01:50:15,894 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-02 01:50:15,932 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-02 01:50:15,932 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-12-02 01:50:15,932 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-02 01:50:15,932 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-02 01:50:15,932 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-02 01:50:15,933 INFO L402 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2018-12-02 01:50:15,933 INFO L403 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2018-12-02 01:50:15,934 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-02 01:50:15,934 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-02 01:50:15,934 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-02 01:50:15,935 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-12-02 01:50:15,935 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-02 01:50:15,935 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-02 01:50:15,935 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-02 01:50:15,935 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-02 01:50:15,935 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-12-02 01:50:15,935 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-02 01:50:15,936 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-02 01:50:15,936 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-02 01:50:15,936 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-02 01:50:15,936 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-12-02 01:50:15,936 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-02 01:50:15,936 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-02 01:50:15,936 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-02 01:50:15,936 INFO L402 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2018-12-02 01:50:15,937 INFO L403 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2018-12-02 01:50:15,938 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-02 01:50:15,938 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-02 01:50:15,938 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-02 01:50:15,976 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-12-02 01:50:15,976 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-02 01:50:15,976 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-02 01:50:15,976 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-02 01:50:15,976 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-02 01:50:15,976 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-12-02 01:50:15,976 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-02 01:50:15,977 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-02 01:50:15,978 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-02 01:50:15,978 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-02 01:50:15,978 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-12-02 01:50:15,978 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-02 01:50:15,978 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-02 01:50:15,978 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-02 01:50:15,978 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-02 01:50:15,978 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-12-02 01:50:15,978 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-02 01:50:15,979 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-02 01:50:15,979 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-02 01:50:15,979 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-02 01:50:15,979 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-12-02 01:50:15,979 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-02 01:50:15,979 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-02 01:50:15,979 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-02 01:50:15,980 INFO L402 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2018-12-02 01:50:15,980 INFO L403 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2018-12-02 01:50:15,981 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-02 01:50:15,981 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-02 01:50:15,981 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-02 01:50:15,981 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-12-02 01:50:15,981 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-02 01:50:16,023 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-02 01:50:16,024 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-02 01:50:16,024 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-02 01:50:16,024 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-12-02 01:50:16,024 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-02 01:50:16,025 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-02 01:50:16,025 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-02 01:50:16,025 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-02 01:50:16,025 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-12-02 01:50:16,025 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-02 01:50:16,025 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-02 01:50:16,025 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-02 01:50:16,025 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-02 01:50:16,025 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-12-02 01:50:16,025 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-02 01:50:16,026 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-02 01:50:16,026 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-02 01:50:16,026 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-02 01:50:16,026 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-12-02 01:50:16,026 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-02 01:50:16,026 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-02 01:50:16,026 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-02 01:50:16,026 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-02 01:50:16,027 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-12-02 01:50:16,027 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-02 01:50:16,027 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-02 01:50:16,027 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 [2018-12-02 01:50:16,027 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-02 01:50:16,028 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-12-02 01:50:16,028 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-02 01:50:16,068 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-02 01:50:16,068 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-02 01:50:16,069 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-02 01:50:16,069 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-12-02 01:50:16,069 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-02 01:50:16,070 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-02 01:50:16,070 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-02 01:50:16,070 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-02 01:50:16,070 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-12-02 01:50:16,070 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-02 01:50:16,070 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-02 01:50:16,070 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-02 01:50:16,071 INFO L402 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2018-12-02 01:50:16,071 INFO L403 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2018-12-02 01:50:16,083 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-02 01:50:16,083 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-02 01:50:16,083 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-02 01:50:16,083 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-12-02 01:50:16,084 INFO L205 nArgumentSynthesizer]: 2 stem disjuncts [2018-12-02 01:50:16,084 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-02 01:50:16,084 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-02 01:50:16,084 INFO L402 nArgumentSynthesizer]: We have 16 Motzkin's Theorem applications. [2018-12-02 01:50:16,084 INFO L403 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2018-12-02 01:50:16,086 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-02 01:50:16,087 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-02 01:50:16,087 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-02 01:50:16,087 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-12-02 01:50:16,087 INFO L205 nArgumentSynthesizer]: 2 stem disjuncts [2018-12-02 01:50:16,087 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-02 01:50:16,087 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-02 01:50:16,087 INFO L402 nArgumentSynthesizer]: We have 16 Motzkin's Theorem applications. [2018-12-02 01:50:16,087 INFO L403 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2018-12-02 01:50:16,116 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-02 01:50:16,116 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-02 01:50:16,117 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-02 01:50:16,117 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-12-02 01:50:16,117 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-02 01:50:16,117 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-02 01:50:16,117 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-02 01:50:16,117 INFO L402 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2018-12-02 01:50:16,118 INFO L403 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2018-12-02 01:50:16,119 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-02 01:50:16,119 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 [2018-12-02 01:50:16,119 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-02 01:50:16,119 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-12-02 01:50:16,119 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-02 01:50:16,119 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-02 01:50:16,119 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-02 01:50:16,120 INFO L402 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2018-12-02 01:50:16,120 INFO L403 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2018-12-02 01:50:16,122 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-02 01:50:16,122 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-02 01:50:16,123 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-02 01:50:16,123 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-12-02 01:50:16,123 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-02 01:50:16,123 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-02 01:50:16,123 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-02 01:50:16,124 INFO L402 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2018-12-02 01:50:16,124 INFO L403 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2018-12-02 01:50:16,281 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-02 01:50:16,281 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 [2018-12-02 01:50:16,281 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-02 01:50:16,281 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-12-02 01:50:16,281 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-02 01:50:16,281 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-02 01:50:16,281 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-02 01:50:16,282 INFO L402 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2018-12-02 01:50:16,282 INFO L403 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2018-12-02 01:50:16,287 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-02 01:50:16,287 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-02 01:50:16,287 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-02 01:50:16,287 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-12-02 01:50:16,287 INFO L205 nArgumentSynthesizer]: 2 stem disjuncts [2018-12-02 01:50:16,287 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-02 01:50:16,287 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-02 01:50:16,288 INFO L402 nArgumentSynthesizer]: We have 16 Motzkin's Theorem applications. [2018-12-02 01:50:16,288 INFO L403 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2018-12-02 01:50:16,290 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-02 01:50:16,290 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-02 01:50:16,290 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-02 01:50:16,290 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-12-02 01:50:16,290 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-02 01:50:16,290 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-02 01:50:16,290 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-02 01:50:16,291 INFO L402 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2018-12-02 01:50:16,291 INFO L403 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2018-12-02 01:50:16,293 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-02 01:50:16,293 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-02 01:50:16,294 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-02 01:50:16,294 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-12-02 01:50:16,294 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-02 01:50:16,294 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-02 01:50:16,294 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-02 01:50:16,294 INFO L402 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2018-12-02 01:50:16,295 INFO L403 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2018-12-02 01:50:16,297 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-02 01:50:16,297 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-02 01:50:16,297 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-02 01:50:16,297 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-12-02 01:50:16,298 INFO L205 nArgumentSynthesizer]: 2 stem disjuncts [2018-12-02 01:50:16,298 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-02 01:50:16,298 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-02 01:50:16,298 INFO L402 nArgumentSynthesizer]: We have 16 Motzkin's Theorem applications. [2018-12-02 01:50:16,298 INFO L403 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2018-12-02 01:50:16,300 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-02 01:50:16,300 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-02 01:50:16,301 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-02 01:50:16,301 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-12-02 01:50:16,301 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-02 01:50:16,301 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-02 01:50:16,301 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-02 01:50:16,301 INFO L402 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2018-12-02 01:50:16,301 INFO L403 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2018-12-02 01:50:16,304 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-02 01:50:16,304 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-02 01:50:16,304 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-02 01:50:16,304 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-12-02 01:50:16,304 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-02 01:50:16,304 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-02 01:50:16,304 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-02 01:50:16,306 INFO L402 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2018-12-02 01:50:16,307 INFO L403 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2018-12-02 01:50:16,324 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-02 01:50:16,324 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-02 01:50:16,324 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-02 01:50:16,324 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-12-02 01:50:16,324 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-02 01:50:16,324 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-02 01:50:16,324 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-02 01:50:16,325 INFO L402 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2018-12-02 01:50:16,325 INFO L403 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2018-12-02 01:50:16,327 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-02 01:50:16,328 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-02 01:50:16,328 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-02 01:50:16,328 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-12-02 01:50:16,328 INFO L205 nArgumentSynthesizer]: 2 stem disjuncts [2018-12-02 01:50:16,328 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-02 01:50:16,328 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-02 01:50:16,328 INFO L402 nArgumentSynthesizer]: We have 16 Motzkin's Theorem applications. [2018-12-02 01:50:16,328 INFO L403 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2018-12-02 01:50:16,331 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-02 01:50:16,331 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 [2018-12-02 01:50:16,331 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-02 01:50:16,331 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-12-02 01:50:16,331 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-02 01:50:16,331 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-02 01:50:16,331 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-02 01:50:16,331 INFO L402 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2018-12-02 01:50:16,332 INFO L403 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2018-12-02 01:50:16,333 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-02 01:50:16,333 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-02 01:50:16,333 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-02 01:50:16,333 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-12-02 01:50:16,333 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-02 01:50:16,333 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-02 01:50:16,333 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-02 01:50:16,333 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-02 01:50:16,333 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-12-02 01:50:16,333 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-02 01:50:16,334 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-02 01:50:16,334 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 [2018-12-02 01:50:16,334 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-02 01:50:16,334 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-12-02 01:50:16,335 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-02 01:50:16,335 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-02 01:50:16,335 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-02 01:50:16,335 INFO L402 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2018-12-02 01:50:16,335 INFO L403 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2018-12-02 01:50:16,337 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-02 01:50:16,337 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-02 01:50:16,337 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-02 01:50:16,337 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-12-02 01:50:16,338 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-02 01:50:16,338 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-02 01:50:16,338 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-02 01:50:16,338 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-02 01:50:16,338 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-12-02 01:50:16,338 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-02 01:50:16,339 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-02 01:50:16,339 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-02 01:50:16,363 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-02 01:50:16,363 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-12-02 01:50:16,363 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-02 01:50:16,363 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-02 01:50:16,363 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-02 01:50:16,363 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-02 01:50:16,363 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-12-02 01:50:16,364 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-02 01:50:16,364 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-02 01:50:16,364 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-02 01:50:16,365 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-02 01:50:16,365 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-12-02 01:50:16,365 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-02 01:50:16,365 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-02 01:50:16,365 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-02 01:50:16,365 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-02 01:50:16,365 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-12-02 01:50:16,365 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-02 01:50:16,366 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-02 01:50:16,366 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-02 01:50:16,366 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-02 01:50:16,366 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-12-02 01:50:16,366 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-02 01:50:16,366 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-02 01:50:16,366 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-02 01:50:16,366 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-02 01:50:16,366 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-12-02 01:50:16,367 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-02 01:50:16,367 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-02 01:50:16,367 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 [2018-12-02 01:50:16,408 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-02 01:50:16,408 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-12-02 01:50:16,408 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-02 01:50:16,408 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-02 01:50:16,409 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-02 01:50:16,409 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-02 01:50:16,409 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-12-02 01:50:16,409 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-02 01:50:16,410 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-02 01:50:16,410 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-02 01:50:16,410 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-02 01:50:16,410 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-12-02 01:50:16,410 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-02 01:50:16,410 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-02 01:50:16,410 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-02 01:50:16,410 INFO L402 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2018-12-02 01:50:16,410 INFO L403 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2018-12-02 01:50:16,412 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-02 01:50:16,412 INFO L497 LassoAnalysis]: Using template '3-lex'. [2018-12-02 01:50:16,412 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-02 01:50:16,412 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-02 01:50:16,412 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-12-02 01:50:16,412 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-02 01:50:16,412 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-02 01:50:16,412 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-02 01:50:16,412 INFO L207 nArgumentSynthesizer]: 6 template conjuncts. [2018-12-02 01:50:16,413 INFO L402 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2018-12-02 01:50:16,413 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-02 01:50:16,414 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-02 01:50:16,414 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-02 01:50:16,455 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-02 01:50:16,456 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-12-02 01:50:16,456 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-02 01:50:16,456 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-02 01:50:16,456 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-02 01:50:16,456 INFO L207 nArgumentSynthesizer]: 6 template conjuncts. [2018-12-02 01:50:16,456 INFO L402 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2018-12-02 01:50:16,456 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-02 01:50:16,457 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-02 01:50:16,457 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-02 01:50:16,458 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-02 01:50:16,458 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-12-02 01:50:16,458 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-02 01:50:16,458 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-02 01:50:16,458 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-02 01:50:16,458 INFO L207 nArgumentSynthesizer]: 6 template conjuncts. [2018-12-02 01:50:16,458 INFO L402 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2018-12-02 01:50:16,458 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-02 01:50:16,459 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-02 01:50:16,459 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 [2018-12-02 01:50:16,459 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-02 01:50:16,459 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-12-02 01:50:16,459 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-02 01:50:16,459 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-02 01:50:16,459 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-02 01:50:16,459 INFO L207 nArgumentSynthesizer]: 6 template conjuncts. [2018-12-02 01:50:16,460 INFO L402 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2018-12-02 01:50:16,460 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-02 01:50:16,460 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-02 01:50:16,461 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-02 01:50:16,501 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-02 01:50:16,501 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-12-02 01:50:16,501 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-02 01:50:16,501 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-02 01:50:16,501 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-02 01:50:16,501 INFO L207 nArgumentSynthesizer]: 6 template conjuncts. [2018-12-02 01:50:16,501 INFO L402 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2018-12-02 01:50:16,501 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-02 01:50:16,502 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-02 01:50:16,502 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-02 01:50:16,503 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-02 01:50:16,503 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-12-02 01:50:16,503 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-02 01:50:16,503 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-02 01:50:16,503 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-02 01:50:16,503 INFO L207 nArgumentSynthesizer]: 6 template conjuncts. [2018-12-02 01:50:16,503 INFO L402 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2018-12-02 01:50:16,503 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-02 01:50:16,504 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-02 01:50:16,504 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-02 01:50:16,504 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-02 01:50:16,504 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-12-02 01:50:16,504 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-02 01:50:16,504 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-02 01:50:16,504 INFO L207 nArgumentSynthesizer]: 6 template conjuncts. [2018-12-02 01:50:16,505 INFO L402 nArgumentSynthesizer]: We have 18 Motzkin's Theorem applications. [2018-12-02 01:50:16,505 INFO L403 nArgumentSynthesizer]: A total of 6 supporting invariants were added. [2018-12-02 01:50:16,506 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-02 01:50:16,507 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-02 01:50:16,548 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-02 01:50:16,548 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-12-02 01:50:16,548 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-02 01:50:16,548 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-02 01:50:16,548 INFO L207 nArgumentSynthesizer]: 6 template conjuncts. [2018-12-02 01:50:16,549 INFO L402 nArgumentSynthesizer]: We have 18 Motzkin's Theorem applications. [2018-12-02 01:50:16,549 INFO L403 nArgumentSynthesizer]: A total of 6 supporting invariants were added. [2018-12-02 01:50:16,550 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-02 01:50:16,551 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-02 01:50:16,551 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-02 01:50:16,551 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-12-02 01:50:16,551 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-02 01:50:16,551 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-02 01:50:16,551 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-02 01:50:16,551 INFO L207 nArgumentSynthesizer]: 6 template conjuncts. [2018-12-02 01:50:16,551 INFO L402 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2018-12-02 01:50:16,551 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-02 01:50:16,552 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-02 01:50:16,553 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-02 01:50:16,553 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-02 01:50:16,553 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-12-02 01:50:16,553 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-02 01:50:16,553 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-02 01:50:16,553 INFO L207 nArgumentSynthesizer]: 6 template conjuncts. [2018-12-02 01:50:16,553 INFO L402 nArgumentSynthesizer]: We have 18 Motzkin's Theorem applications. [2018-12-02 01:50:16,553 INFO L403 nArgumentSynthesizer]: A total of 6 supporting invariants were added. [2018-12-02 01:50:16,555 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-02 01:50:16,555 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-02 01:50:16,555 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-02 01:50:16,594 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-12-02 01:50:16,594 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-02 01:50:16,594 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-02 01:50:16,594 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-02 01:50:16,595 INFO L207 nArgumentSynthesizer]: 6 template conjuncts. [2018-12-02 01:50:16,595 INFO L402 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2018-12-02 01:50:16,595 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-02 01:50:16,596 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-02 01:50:16,596 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-02 01:50:16,596 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-02 01:50:16,596 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-12-02 01:50:16,596 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-02 01:50:16,597 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-02 01:50:16,597 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-02 01:50:16,597 INFO L207 nArgumentSynthesizer]: 6 template conjuncts. [2018-12-02 01:50:16,597 INFO L402 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2018-12-02 01:50:16,597 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-02 01:50:16,598 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-02 01:50:16,598 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-02 01:50:16,598 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-02 01:50:16,598 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-12-02 01:50:16,598 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-02 01:50:16,598 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-02 01:50:16,598 INFO L207 nArgumentSynthesizer]: 6 template conjuncts. [2018-12-02 01:50:16,599 INFO L402 nArgumentSynthesizer]: We have 18 Motzkin's Theorem applications. [2018-12-02 01:50:16,599 INFO L403 nArgumentSynthesizer]: A total of 6 supporting invariants were added. [2018-12-02 01:50:16,600 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-02 01:50:16,600 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-02 01:50:16,601 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-02 01:50:16,601 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-12-02 01:50:16,601 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-02 01:50:16,639 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-02 01:50:16,639 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-02 01:50:16,639 INFO L207 nArgumentSynthesizer]: 6 template conjuncts. [2018-12-02 01:50:16,639 INFO L402 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2018-12-02 01:50:16,639 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-02 01:50:16,640 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-02 01:50:16,640 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-02 01:50:16,640 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-02 01:50:16,640 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-12-02 01:50:16,640 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-02 01:50:16,640 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-02 01:50:16,641 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-02 01:50:16,641 INFO L207 nArgumentSynthesizer]: 6 template conjuncts. [2018-12-02 01:50:16,641 INFO L402 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2018-12-02 01:50:16,641 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-02 01:50:16,642 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-02 01:50:16,642 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-02 01:50:16,642 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-02 01:50:16,642 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-12-02 01:50:16,642 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-02 01:50:16,642 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-02 01:50:16,642 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-02 01:50:16,642 INFO L207 nArgumentSynthesizer]: 6 template conjuncts. [2018-12-02 01:50:16,642 INFO L402 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2018-12-02 01:50:16,642 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-02 01:50:16,643 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-02 01:50:16,643 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-02 01:50:16,644 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-02 01:50:16,644 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-12-02 01:50:16,644 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-02 01:50:16,686 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-02 01:50:16,687 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-02 01:50:16,687 INFO L207 nArgumentSynthesizer]: 6 template conjuncts. [2018-12-02 01:50:16,687 INFO L402 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2018-12-02 01:50:16,687 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-02 01:50:16,688 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-02 01:50:16,688 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-02 01:50:16,688 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-02 01:50:16,688 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-12-02 01:50:16,689 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-02 01:50:16,689 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-02 01:50:16,689 INFO L207 nArgumentSynthesizer]: 6 template conjuncts. [2018-12-02 01:50:16,691 INFO L402 nArgumentSynthesizer]: We have 18 Motzkin's Theorem applications. [2018-12-02 01:50:16,691 INFO L403 nArgumentSynthesizer]: A total of 6 supporting invariants were added. [2018-12-02 01:50:16,721 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-02 01:50:16,721 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-02 01:50:16,721 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-02 01:50:16,721 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-12-02 01:50:16,721 INFO L205 nArgumentSynthesizer]: 2 stem disjuncts [2018-12-02 01:50:16,721 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-02 01:50:16,722 INFO L207 nArgumentSynthesizer]: 6 template conjuncts. [2018-12-02 01:50:16,722 INFO L402 nArgumentSynthesizer]: We have 24 Motzkin's Theorem applications. [2018-12-02 01:50:16,722 INFO L403 nArgumentSynthesizer]: A total of 6 supporting invariants were added. [2018-12-02 01:50:16,725 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-02 01:50:16,725 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-02 01:50:16,725 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-02 01:50:16,725 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-12-02 01:50:16,726 INFO L205 nArgumentSynthesizer]: 2 stem disjuncts [2018-12-02 01:50:16,726 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-02 01:50:16,726 INFO L207 nArgumentSynthesizer]: 6 template conjuncts. [2018-12-02 01:50:16,726 INFO L402 nArgumentSynthesizer]: We have 24 Motzkin's Theorem applications. [2018-12-02 01:50:16,726 INFO L403 nArgumentSynthesizer]: A total of 6 supporting invariants were added. [2018-12-02 01:50:16,741 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-02 01:50:16,741 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-02 01:50:16,741 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-02 01:50:16,741 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-12-02 01:50:16,741 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-02 01:50:16,741 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-02 01:50:16,742 INFO L207 nArgumentSynthesizer]: 6 template conjuncts. [2018-12-02 01:50:16,742 INFO L402 nArgumentSynthesizer]: We have 18 Motzkin's Theorem applications. [2018-12-02 01:50:16,742 INFO L403 nArgumentSynthesizer]: A total of 6 supporting invariants were added. [2018-12-02 01:50:16,744 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-02 01:50:16,744 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-02 01:50:16,744 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-02 01:50:16,744 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-12-02 01:50:16,744 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-02 01:50:16,744 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-02 01:50:16,744 INFO L207 nArgumentSynthesizer]: 6 template conjuncts. [2018-12-02 01:50:16,745 INFO L402 nArgumentSynthesizer]: We have 18 Motzkin's Theorem applications. [2018-12-02 01:50:16,745 INFO L403 nArgumentSynthesizer]: A total of 6 supporting invariants were added. [2018-12-02 01:50:16,749 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-02 01:50:16,750 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 [2018-12-02 01:50:16,750 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-02 01:50:16,750 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-12-02 01:50:16,750 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-02 01:50:16,750 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-02 01:50:16,750 INFO L207 nArgumentSynthesizer]: 6 template conjuncts. [2018-12-02 01:50:16,751 INFO L402 nArgumentSynthesizer]: We have 18 Motzkin's Theorem applications. [2018-12-02 01:50:16,751 INFO L403 nArgumentSynthesizer]: A total of 6 supporting invariants were added. [2018-12-02 01:50:16,763 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-02 01:50:16,763 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-02 01:50:16,788 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-02 01:50:16,788 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-12-02 01:50:16,788 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-02 01:50:16,788 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-02 01:50:16,788 INFO L207 nArgumentSynthesizer]: 6 template conjuncts. [2018-12-02 01:50:16,789 INFO L402 nArgumentSynthesizer]: We have 18 Motzkin's Theorem applications. [2018-12-02 01:50:16,789 INFO L403 nArgumentSynthesizer]: A total of 6 supporting invariants were added. [2018-12-02 01:50:16,795 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-02 01:50:16,795 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-02 01:50:16,795 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-02 01:50:16,795 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-12-02 01:50:16,795 INFO L205 nArgumentSynthesizer]: 2 stem disjuncts [2018-12-02 01:50:16,795 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-02 01:50:16,795 INFO L207 nArgumentSynthesizer]: 6 template conjuncts. [2018-12-02 01:50:16,796 INFO L402 nArgumentSynthesizer]: We have 24 Motzkin's Theorem applications. [2018-12-02 01:50:16,796 INFO L403 nArgumentSynthesizer]: A total of 6 supporting invariants were added. [2018-12-02 01:50:16,799 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-02 01:50:16,799 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-02 01:50:16,799 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-02 01:50:16,799 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-12-02 01:50:16,799 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-02 01:50:16,799 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-02 01:50:16,799 INFO L207 nArgumentSynthesizer]: 6 template conjuncts. [2018-12-02 01:50:16,800 INFO L402 nArgumentSynthesizer]: We have 18 Motzkin's Theorem applications. [2018-12-02 01:50:16,800 INFO L403 nArgumentSynthesizer]: A total of 6 supporting invariants were added. [2018-12-02 01:50:16,804 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-02 01:50:16,805 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-02 01:50:16,805 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-02 01:50:16,834 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-12-02 01:50:16,834 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-02 01:50:16,835 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-02 01:50:16,835 INFO L207 nArgumentSynthesizer]: 6 template conjuncts. [2018-12-02 01:50:16,835 INFO L402 nArgumentSynthesizer]: We have 18 Motzkin's Theorem applications. [2018-12-02 01:50:16,835 INFO L403 nArgumentSynthesizer]: A total of 6 supporting invariants were added. [2018-12-02 01:50:16,839 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-02 01:50:16,839 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-02 01:50:16,840 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-02 01:50:16,840 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-12-02 01:50:16,840 INFO L205 nArgumentSynthesizer]: 2 stem disjuncts [2018-12-02 01:50:16,840 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-02 01:50:16,840 INFO L207 nArgumentSynthesizer]: 6 template conjuncts. [2018-12-02 01:50:16,840 INFO L402 nArgumentSynthesizer]: We have 24 Motzkin's Theorem applications. [2018-12-02 01:50:16,840 INFO L403 nArgumentSynthesizer]: A total of 6 supporting invariants were added. [2018-12-02 01:50:16,843 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-02 01:50:16,844 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-02 01:50:16,844 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-02 01:50:16,844 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-12-02 01:50:16,844 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-02 01:50:16,844 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-02 01:50:16,844 INFO L207 nArgumentSynthesizer]: 6 template conjuncts. [2018-12-02 01:50:16,845 INFO L402 nArgumentSynthesizer]: We have 18 Motzkin's Theorem applications. [2018-12-02 01:50:16,845 INFO L403 nArgumentSynthesizer]: A total of 6 supporting invariants were added. [2018-12-02 01:50:16,849 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-02 01:50:16,849 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-02 01:50:16,849 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-02 01:50:16,849 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-12-02 01:50:16,849 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-02 01:50:16,849 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-02 01:50:16,849 INFO L207 nArgumentSynthesizer]: 6 template conjuncts. [2018-12-02 01:50:16,852 INFO L402 nArgumentSynthesizer]: We have 18 Motzkin's Theorem applications. [2018-12-02 01:50:16,881 INFO L403 nArgumentSynthesizer]: A total of 6 supporting invariants were added. [2018-12-02 01:50:16,914 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-02 01:50:16,914 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-02 01:50:16,915 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-02 01:50:16,915 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-12-02 01:50:16,915 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-02 01:50:16,915 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-02 01:50:16,915 INFO L207 nArgumentSynthesizer]: 6 template conjuncts. [2018-12-02 01:50:16,916 INFO L402 nArgumentSynthesizer]: We have 18 Motzkin's Theorem applications. [2018-12-02 01:50:16,916 INFO L403 nArgumentSynthesizer]: A total of 6 supporting invariants were added. [2018-12-02 01:50:16,919 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-02 01:50:16,920 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-02 01:50:16,920 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-02 01:50:16,920 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-12-02 01:50:16,920 INFO L205 nArgumentSynthesizer]: 2 stem disjuncts [2018-12-02 01:50:16,920 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-02 01:50:16,920 INFO L207 nArgumentSynthesizer]: 6 template conjuncts. [2018-12-02 01:50:16,921 INFO L402 nArgumentSynthesizer]: We have 24 Motzkin's Theorem applications. [2018-12-02 01:50:16,921 INFO L403 nArgumentSynthesizer]: A total of 6 supporting invariants were added. [2018-12-02 01:50:16,924 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-02 01:50:16,924 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-02 01:50:16,924 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-02 01:50:16,924 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-12-02 01:50:16,924 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-02 01:50:16,924 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-02 01:50:16,924 INFO L207 nArgumentSynthesizer]: 6 template conjuncts. [2018-12-02 01:50:16,925 INFO L402 nArgumentSynthesizer]: We have 18 Motzkin's Theorem applications. [2018-12-02 01:50:16,925 INFO L403 nArgumentSynthesizer]: A total of 6 supporting invariants were added. [2018-12-02 01:50:16,926 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-02 01:50:16,926 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-02 01:50:16,935 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-02 01:50:16,935 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-12-02 01:50:16,935 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-02 01:50:16,935 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-02 01:50:16,935 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-02 01:50:16,935 INFO L207 nArgumentSynthesizer]: 6 template conjuncts. [2018-12-02 01:50:16,935 INFO L402 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2018-12-02 01:50:16,935 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-02 01:50:16,937 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-02 01:50:16,937 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-02 01:50:16,937 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-02 01:50:16,937 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-12-02 01:50:16,937 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-02 01:50:16,937 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-02 01:50:16,937 INFO L207 nArgumentSynthesizer]: 6 template conjuncts. [2018-12-02 01:50:16,938 INFO L402 nArgumentSynthesizer]: We have 18 Motzkin's Theorem applications. [2018-12-02 01:50:16,938 INFO L403 nArgumentSynthesizer]: A total of 6 supporting invariants were added. [2018-12-02 01:50:16,939 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-02 01:50:16,939 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-02 01:50:16,940 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-02 01:50:16,940 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-12-02 01:50:16,940 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-02 01:50:16,940 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-02 01:50:16,940 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-02 01:50:16,940 INFO L207 nArgumentSynthesizer]: 6 template conjuncts. [2018-12-02 01:50:16,940 INFO L402 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2018-12-02 01:50:16,940 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-02 01:50:16,941 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-02 01:50:16,941 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 [2018-12-02 01:50:16,985 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-02 01:50:16,985 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-12-02 01:50:16,986 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-02 01:50:16,986 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-02 01:50:16,986 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-02 01:50:16,986 INFO L207 nArgumentSynthesizer]: 6 template conjuncts. [2018-12-02 01:50:16,986 INFO L402 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2018-12-02 01:50:16,986 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-02 01:50:16,987 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-02 01:50:16,987 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-02 01:50:16,987 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-02 01:50:16,987 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-12-02 01:50:16,987 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-02 01:50:16,987 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-02 01:50:16,987 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-02 01:50:16,987 INFO L207 nArgumentSynthesizer]: 6 template conjuncts. [2018-12-02 01:50:16,988 INFO L402 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2018-12-02 01:50:16,988 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-02 01:50:16,989 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-02 01:50:16,989 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-02 01:50:16,989 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-02 01:50:16,989 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-12-02 01:50:16,989 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-02 01:50:16,989 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-02 01:50:16,989 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-02 01:50:16,989 INFO L207 nArgumentSynthesizer]: 6 template conjuncts. [2018-12-02 01:50:16,989 INFO L402 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2018-12-02 01:50:16,990 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-02 01:50:16,991 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-02 01:50:16,991 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-02 01:50:17,034 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-02 01:50:17,035 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-12-02 01:50:17,035 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-02 01:50:17,035 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-02 01:50:17,035 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-02 01:50:17,035 INFO L207 nArgumentSynthesizer]: 6 template conjuncts. [2018-12-02 01:50:17,035 INFO L402 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2018-12-02 01:50:17,035 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-02 01:50:17,036 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-02 01:50:17,036 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-02 01:50:17,036 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-02 01:50:17,037 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-12-02 01:50:17,037 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-02 01:50:17,037 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-02 01:50:17,037 INFO L207 nArgumentSynthesizer]: 6 template conjuncts. [2018-12-02 01:50:17,037 INFO L402 nArgumentSynthesizer]: We have 18 Motzkin's Theorem applications. [2018-12-02 01:50:17,037 INFO L403 nArgumentSynthesizer]: A total of 6 supporting invariants were added. [2018-12-02 01:50:17,039 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-02 01:50:17,043 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.buchiautomizer CFG 02.12 01:50:17 BoogieIcfgContainer [2018-12-02 01:50:17,043 INFO L132 PluginConnector]: ------------------------ END BuchiAutomizer---------------------------- [2018-12-02 01:50:17,043 INFO L113 PluginConnector]: ------------------------Witness Printer---------------------------- [2018-12-02 01:50:17,043 INFO L271 PluginConnector]: Initializing Witness Printer... [2018-12-02 01:50:17,043 INFO L276 PluginConnector]: Witness Printer initialized [2018-12-02 01:50:17,044 INFO L185 PluginConnector]: Executing the observer RCFGCatcher from plugin Witness Printer for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 02.12 01:50:02" (3/4) ... [2018-12-02 01:50:17,046 INFO L147 WitnessPrinter]: No result that supports witness generation found [2018-12-02 01:50:17,047 INFO L132 PluginConnector]: ------------------------ END Witness Printer---------------------------- [2018-12-02 01:50:17,047 INFO L168 Benchmark]: Toolchain (without parser) took 14679.80 ms. Allocated memory was 1.0 GB in the beginning and 1.9 GB in the end (delta: 907.5 MB). Free memory was 950.6 MB in the beginning and 1.5 GB in the end (delta: -527.6 MB). Peak memory consumption was 379.9 MB. Max. memory is 11.5 GB. [2018-12-02 01:50:17,047 INFO L168 Benchmark]: CDTParser took 0.11 ms. Allocated memory is still 1.0 GB. Free memory is still 979.6 MB. There was no memory consumed. Max. memory is 11.5 GB. [2018-12-02 01:50:17,082 INFO L168 Benchmark]: CACSL2BoogieTranslator took 282.81 ms. Allocated memory was 1.0 GB in the beginning and 1.1 GB in the end (delta: 109.1 MB). Free memory was 950.6 MB in the beginning and 1.1 GB in the end (delta: -147.8 MB). Peak memory consumption was 24.9 MB. Max. memory is 11.5 GB. [2018-12-02 01:50:17,083 INFO L168 Benchmark]: Boogie Procedure Inliner took 24.93 ms. Allocated memory is still 1.1 GB. Free memory was 1.1 GB in the beginning and 1.1 GB in the end (delta: 2.7 MB). Peak memory consumption was 2.7 MB. Max. memory is 11.5 GB. [2018-12-02 01:50:17,083 INFO L168 Benchmark]: Boogie Preprocessor took 14.69 ms. Allocated memory is still 1.1 GB. Free memory is still 1.1 GB. There was no memory consumed. Max. memory is 11.5 GB. [2018-12-02 01:50:17,083 INFO L168 Benchmark]: RCFGBuilder took 168.07 ms. Allocated memory is still 1.1 GB. Free memory was 1.1 GB in the beginning and 1.1 GB in the end (delta: 22.4 MB). Peak memory consumption was 22.4 MB. Max. memory is 11.5 GB. [2018-12-02 01:50:17,084 INFO L168 Benchmark]: BuchiAutomizer took 14182.85 ms. Allocated memory was 1.1 GB in the beginning and 1.9 GB in the end (delta: 798.5 MB). Free memory was 1.1 GB in the beginning and 1.5 GB in the end (delta: -405.3 MB). Peak memory consumption was 816.3 MB. Max. memory is 11.5 GB. [2018-12-02 01:50:17,084 INFO L168 Benchmark]: Witness Printer took 3.38 ms. Allocated memory is still 1.9 GB. Free memory was 1.5 GB in the beginning and 1.5 GB in the end (delta: 339.1 kB). Peak memory consumption was 339.1 kB. Max. memory is 11.5 GB. [2018-12-02 01:50:17,087 INFO L336 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.11 ms. Allocated memory is still 1.0 GB. Free memory is still 979.6 MB. There was no memory consumed. Max. memory is 11.5 GB. * CACSL2BoogieTranslator took 282.81 ms. Allocated memory was 1.0 GB in the beginning and 1.1 GB in the end (delta: 109.1 MB). Free memory was 950.6 MB in the beginning and 1.1 GB in the end (delta: -147.8 MB). Peak memory consumption was 24.9 MB. Max. memory is 11.5 GB. * Boogie Procedure Inliner took 24.93 ms. Allocated memory is still 1.1 GB. Free memory was 1.1 GB in the beginning and 1.1 GB in the end (delta: 2.7 MB). Peak memory consumption was 2.7 MB. Max. memory is 11.5 GB. * Boogie Preprocessor took 14.69 ms. Allocated memory is still 1.1 GB. Free memory is still 1.1 GB. There was no memory consumed. Max. memory is 11.5 GB. * RCFGBuilder took 168.07 ms. Allocated memory is still 1.1 GB. Free memory was 1.1 GB in the beginning and 1.1 GB in the end (delta: 22.4 MB). Peak memory consumption was 22.4 MB. Max. memory is 11.5 GB. * BuchiAutomizer took 14182.85 ms. Allocated memory was 1.1 GB in the beginning and 1.9 GB in the end (delta: 798.5 MB). Free memory was 1.1 GB in the beginning and 1.5 GB in the end (delta: -405.3 MB). Peak memory consumption was 816.3 MB. Max. memory is 11.5 GB. * Witness Printer took 3.38 ms. Allocated memory is still 1.9 GB. Free memory was 1.5 GB in the beginning and 1.5 GB in the end (delta: 339.1 kB). Peak memory consumption was 339.1 kB. 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 14.1s and 1 iterations. TraceHistogramMax:1. Analysis of lassos took 14.1s. 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: inital4462 mio100 ax100 hnf100 lsp99 ukn6 mio100 lsp38 div100 bol100 ite100 ukn100 eq190 hnf88 smp97 dnf100 smp100 tf100 neg100 sie100 LassoTerminationAnalysisBenchmarks: ConstraintsSatisfiability: unsat Degree: 3 Time: 3ms VariablesStem: 2 VariablesLoop: 2 DisjunctsStem: 2 DisjunctsLoop: 1 SupportingInvariants: 6 MotzkinApplications: 24 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~nondet23, main_#t~nondet24, main_#t~nondet25, main_#t~nondet26, main_#t~ret27;test_fun_#in~x, test_fun_#in~y, test_fun_#in~z, test_fun_#in~flag := main_#t~nondet23, main_#t~nondet24, main_#t~nondet25, main_#t~nondet26;havoc test_fun_#res;havoc test_fun_#t~malloc2.base, test_fun_#t~malloc2.offset, test_fun_#t~malloc3.base, test_fun_#t~malloc3.offset, test_fun_#t~malloc4.base, test_fun_#t~malloc4.offset, test_fun_#t~malloc5.base, test_fun_#t~malloc5.offset, test_fun_#t~malloc6.base, test_fun_#t~malloc6.offset, test_fun_#t~mem11, test_fun_#t~mem12, test_fun_#t~short13, test_fun_#t~mem14, test_fun_#t~mem15, test_fun_#t~mem16, test_fun_#t~mem17, test_fun_#t~short18, test_fun_#t~mem19, test_fun_#t~mem20, test_fun_#t~mem21, test_fun_#t~mem7, test_fun_#t~mem8, test_fun_#t~mem9, test_fun_#t~short10, test_fun_#t~mem22, test_fun_~x, test_fun_~y, test_fun_~z, test_fun_~flag, test_fun_~x_ref~0.base, test_fun_~x_ref~0.offset, test_fun_~y_ref~0.base, test_fun_~y_ref~0.offset, test_fun_~z_ref~0.base, test_fun_~z_ref~0.offset, test_fun_~flag_ref~0.base, test_fun_~flag_ref~0.offset, test_fun_~c~0.base, test_fun_~c~0.offset;test_fun_~x := test_fun_#in~x;test_fun_~y := test_fun_#in~y;test_fun_~z := test_fun_#in~z;test_fun_~flag := test_fun_#in~flag;call test_fun_#t~malloc2.base, test_fun_#t~malloc2.offset := #Ultimate.alloc(4);test_fun_~x_ref~0.base, test_fun_~x_ref~0.offset := test_fun_#t~malloc2.base, test_fun_#t~malloc2.offset;call test_fun_#t~malloc3.base, test_fun_#t~malloc3.offset := #Ultimate.alloc(4);test_fun_~y_ref~0.base, test_fun_~y_ref~0.offset := test_fun_#t~malloc3.base, test_fun_#t~malloc3.offset;call test_fun_#t~malloc4.base, test_fun_#t~malloc4.offset := #Ultimate.alloc(4);test_fun_~z_ref~0.base, test_fun_~z_ref~0.offset := test_fun_#t~malloc4.base, test_fun_#t~malloc4.offset;call test_fun_#t~malloc5.base, test_fun_#t~malloc5.offset := #Ultimate.alloc(4);test_fun_~flag_ref~0.base, test_fun_~flag_ref~0.offset := test_fun_#t~malloc5.base, test_fun_#t~malloc5.offset;call test_fun_#t~malloc6.base, test_fun_#t~malloc6.offset := #Ultimate.alloc(4);test_fun_~c~0.base, test_fun_~c~0.offset := test_fun_#t~malloc6.base, test_fun_#t~malloc6.offset;test_fun_~flag := 1;call write~int(test_fun_~x, test_fun_~x_ref~0.base, test_fun_~x_ref~0.offset, 4);call write~int(test_fun_~y, test_fun_~y_ref~0.base, test_fun_~y_ref~0.offset, 4);call write~int(test_fun_~z, test_fun_~z_ref~0.base, test_fun_~z_ref~0.offset, 4);call write~int(test_fun_~flag, test_fun_~flag_ref~0.base, test_fun_~flag_ref~0.offset, 4);call write~int(0, test_fun_~c~0.base, test_fun_~c~0.offset, 4);" "call test_fun_#t~mem7 := read~int(test_fun_~y_ref~0.base, test_fun_~y_ref~0.offset, 4);call test_fun_#t~mem8 := read~int(test_fun_~z_ref~0.base, test_fun_~z_ref~0.offset, 4);test_fun_#t~short10 := test_fun_#t~mem7 < test_fun_#t~mem8;" "assume test_fun_#t~short10;call test_fun_#t~mem9 := read~int(test_fun_~flag_ref~0.base, test_fun_~flag_ref~0.offset, 4);test_fun_#t~short10 := test_fun_#t~mem9 > 0;" "assume !!test_fun_#t~short10;havoc test_fun_#t~mem8;havoc test_fun_#t~mem7;havoc test_fun_#t~short10;havoc test_fun_#t~mem9;call test_fun_#t~mem11 := read~int(test_fun_~y_ref~0.base, test_fun_~y_ref~0.offset, 4);test_fun_#t~short13 := test_fun_#t~mem11 > 0;" "assume test_fun_#t~short13;call test_fun_#t~mem12 := read~int(test_fun_~x_ref~0.base, test_fun_~x_ref~0.offset, 4);test_fun_#t~short13 := test_fun_#t~mem12 > 1;" "assume test_fun_#t~short13;havoc test_fun_#t~mem12;havoc test_fun_#t~short13;havoc test_fun_#t~mem11;call test_fun_#t~mem14 := read~int(test_fun_~x_ref~0.base, test_fun_~x_ref~0.offset, 4);call test_fun_#t~mem15 := read~int(test_fun_~y_ref~0.base, test_fun_~y_ref~0.offset, 4);call write~int(test_fun_#t~mem14 * test_fun_#t~mem15, test_fun_~y_ref~0.base, test_fun_~y_ref~0.offset, 4);havoc test_fun_#t~mem14;havoc test_fun_#t~mem15;" "call test_fun_#t~mem21 := read~int(test_fun_~c~0.base, test_fun_~c~0.offset, 4);call write~int(1 + test_fun_#t~mem21, test_fun_~c~0.base, test_fun_~c~0.offset, 4);havoc test_fun_#t~mem21;" Loop: "call test_fun_#t~mem7 := read~int(test_fun_~y_ref~0.base, test_fun_~y_ref~0.offset, 4);call test_fun_#t~mem8 := read~int(test_fun_~z_ref~0.base, test_fun_~z_ref~0.offset, 4);test_fun_#t~short10 := test_fun_#t~mem7 < test_fun_#t~mem8;" "assume test_fun_#t~short10;call test_fun_#t~mem9 := read~int(test_fun_~flag_ref~0.base, test_fun_~flag_ref~0.offset, 4);test_fun_#t~short10 := test_fun_#t~mem9 > 0;" "assume !!test_fun_#t~short10;havoc test_fun_#t~mem8;havoc test_fun_#t~mem7;havoc test_fun_#t~short10;havoc test_fun_#t~mem9;call test_fun_#t~mem11 := read~int(test_fun_~y_ref~0.base, test_fun_~y_ref~0.offset, 4);test_fun_#t~short13 := test_fun_#t~mem11 > 0;" "assume test_fun_#t~short13;call test_fun_#t~mem12 := read~int(test_fun_~x_ref~0.base, test_fun_~x_ref~0.offset, 4);test_fun_#t~short13 := test_fun_#t~mem12 > 1;" "assume test_fun_#t~short13;havoc test_fun_#t~mem12;havoc test_fun_#t~short13;havoc test_fun_#t~mem11;call test_fun_#t~mem14 := read~int(test_fun_~x_ref~0.base, test_fun_~x_ref~0.offset, 4);call test_fun_#t~mem15 := read~int(test_fun_~y_ref~0.base, test_fun_~y_ref~0.offset, 4);call write~int(test_fun_#t~mem14 * test_fun_#t~mem15, test_fun_~y_ref~0.base, test_fun_~y_ref~0.offset, 4);havoc test_fun_#t~mem14;havoc test_fun_#t~mem15;" "call test_fun_#t~mem21 := read~int(test_fun_~c~0.base, test_fun_~c~0.offset, 4);call write~int(1 + test_fun_#t~mem21, test_fun_~c~0.base, test_fun_~c~0.offset, 4);havoc test_fun_#t~mem21;" RESULT: Ultimate could not prove your program: unable to determine termination Received shutdown request...