./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_22a85c97-e262-446b-a019-3f2dfdb0566e/bin-2019/uautomizer/data/config -Xmx12G -Xms1G -jar /tmp/vcloud-vcloud-master/worker/working_dir_22a85c97-e262-446b-a019-3f2dfdb0566e/bin-2019/uautomizer/plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data @noDefault -ultimatedata /tmp/vcloud-vcloud-master/worker/working_dir_22a85c97-e262-446b-a019-3f2dfdb0566e/bin-2019/uautomizer/data -tc /tmp/vcloud-vcloud-master/worker/working_dir_22a85c97-e262-446b-a019-3f2dfdb0566e/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_22a85c97-e262-446b-a019-3f2dfdb0566e/bin-2019/uautomizer/config/svcomp-Termination-64bit-Automizer_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud-vcloud-master/worker/working_dir_22a85c97-e262-446b-a019-3f2dfdb0566e/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 [2018-12-09 05:27:20,082 INFO L170 SettingsManager]: Resetting all preferences to default values... [2018-12-09 05:27:20,083 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values [2018-12-09 05:27:20,089 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2018-12-09 05:27:20,089 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2018-12-09 05:27:20,090 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2018-12-09 05:27:20,090 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2018-12-09 05:27:20,091 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values [2018-12-09 05:27:20,092 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values [2018-12-09 05:27:20,093 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values [2018-12-09 05:27:20,093 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2018-12-09 05:27:20,093 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values [2018-12-09 05:27:20,094 INFO L174 SettingsManager]: Resetting PEA to Boogie preferences to default values [2018-12-09 05:27:20,094 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2018-12-09 05:27:20,095 INFO L174 SettingsManager]: Resetting ChcToBoogie preferences to default values [2018-12-09 05:27:20,095 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2018-12-09 05:27:20,096 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2018-12-09 05:27:20,097 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2018-12-09 05:27:20,098 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values [2018-12-09 05:27:20,098 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2018-12-09 05:27:20,099 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values [2018-12-09 05:27:20,100 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values [2018-12-09 05:27:20,101 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2018-12-09 05:27:20,101 INFO L177 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2018-12-09 05:27:20,101 INFO L174 SettingsManager]: Resetting TreeAutomizer preferences to default values [2018-12-09 05:27:20,101 INFO L174 SettingsManager]: Resetting IcfgTransformer preferences to default values [2018-12-09 05:27:20,102 INFO L174 SettingsManager]: Resetting Boogie Printer preferences to default values [2018-12-09 05:27:20,102 INFO L174 SettingsManager]: Resetting ReqPrinter preferences to default values [2018-12-09 05:27:20,103 INFO L174 SettingsManager]: Resetting Witness Printer preferences to default values [2018-12-09 05:27:20,103 INFO L177 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2018-12-09 05:27:20,103 INFO L174 SettingsManager]: Resetting CDTParser preferences to default values [2018-12-09 05:27:20,104 INFO L177 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2018-12-09 05:27:20,104 INFO L177 SettingsManager]: ReqParser provides no preferences, ignoring... [2018-12-09 05:27:20,104 INFO L174 SettingsManager]: Resetting SmtParser preferences to default values [2018-12-09 05:27:20,104 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values [2018-12-09 05:27:20,105 INFO L181 SettingsManager]: Finished resetting all preferences to default values... [2018-12-09 05:27:20,105 INFO L98 SettingsManager]: Beginning loading settings from /tmp/vcloud-vcloud-master/worker/working_dir_22a85c97-e262-446b-a019-3f2dfdb0566e/bin-2019/uautomizer/config/svcomp-Termination-64bit-Automizer_Default.epf [2018-12-09 05:27:20,113 INFO L110 SettingsManager]: Loading preferences was successful [2018-12-09 05:27:20,113 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: [2018-12-09 05:27:20,113 INFO L131 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2018-12-09 05:27:20,114 INFO L133 SettingsManager]: * Create parallel compositions if possible=false [2018-12-09 05:27:20,114 INFO L133 SettingsManager]: * Use SBE=true [2018-12-09 05:27:20,114 INFO L131 SettingsManager]: Preferences of BuchiAutomizer differ from their defaults: [2018-12-09 05:27:20,114 INFO L133 SettingsManager]: * NCSB implementation=INTSET_LAZY3 [2018-12-09 05:27:20,114 INFO L133 SettingsManager]: * Use old map elimination=false [2018-12-09 05:27:20,114 INFO L133 SettingsManager]: * Use external solver (rank synthesis)=false [2018-12-09 05:27:20,114 INFO L133 SettingsManager]: * Use only trivial implications for array writes=true [2018-12-09 05:27:20,114 INFO L133 SettingsManager]: * Rank analysis=LINEAR_WITH_GUESSES [2018-12-09 05:27:20,114 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2018-12-09 05:27:20,114 INFO L133 SettingsManager]: * Check unreachability of error function in SV-COMP mode=false [2018-12-09 05:27:20,115 INFO L133 SettingsManager]: * Overapproximate operations on floating types=true [2018-12-09 05:27:20,115 INFO L133 SettingsManager]: * Check division by zero=IGNORE [2018-12-09 05:27:20,115 INFO L133 SettingsManager]: * Pointer to allocated memory at dereference=ASSUME [2018-12-09 05:27:20,115 INFO L133 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=ASSUME [2018-12-09 05:27:20,115 INFO L133 SettingsManager]: * Check array bounds for arrays that are off heap=ASSUME [2018-12-09 05:27:20,115 INFO L133 SettingsManager]: * Check if freed pointer was valid=false [2018-12-09 05:27:20,115 INFO L133 SettingsManager]: * Assume nondeterminstic values are in range=false [2018-12-09 05:27:20,115 INFO L133 SettingsManager]: * Use constant arrays=true [2018-12-09 05:27:20,115 INFO L133 SettingsManager]: * Pointer base address is valid at dereference=ASSUME [2018-12-09 05:27:20,115 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2018-12-09 05:27:20,115 INFO L133 SettingsManager]: * Size of a code block=SequenceOfStatements [2018-12-09 05:27:20,116 INFO L133 SettingsManager]: * To the following directory=/home/matthias/ultimate/dump [2018-12-09 05:27:20,116 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2018-12-09 05:27:20,116 INFO L133 SettingsManager]: * Trace refinement strategy=CAMEL [2018-12-09 05:27:20,116 INFO L133 SettingsManager]: * Dump automata to the following directory=/home/matthias/ultimate/dump/auto [2018-12-09 05:27:20,116 INFO L131 SettingsManager]: Preferences of IcfgTransformer differ from their defaults: [2018-12-09 05:27:20,116 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_22a85c97-e262-446b-a019-3f2dfdb0566e/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 [2018-12-09 05:27:20,133 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2018-12-09 05:27:20,140 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2018-12-09 05:27:20,142 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2018-12-09 05:27:20,143 INFO L271 PluginConnector]: Initializing CDTParser... [2018-12-09 05:27:20,143 INFO L276 PluginConnector]: CDTParser initialized [2018-12-09 05:27:20,144 INFO L418 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud-vcloud-master/worker/working_dir_22a85c97-e262-446b-a019-3f2dfdb0566e/bin-2019/uautomizer/../../sv-benchmarks/c/termination-memory-alloca/ex2-alloca_true-termination.c.i [2018-12-09 05:27:20,177 INFO L221 CDTParser]: Created temporary CDT project at /tmp/vcloud-vcloud-master/worker/working_dir_22a85c97-e262-446b-a019-3f2dfdb0566e/bin-2019/uautomizer/data/04f974c80/3be413942ac64bf89eb30d579093db5a/FLAGcd8f2559a [2018-12-09 05:27:20,642 INFO L307 CDTParser]: Found 1 translation units. [2018-12-09 05:27:20,642 INFO L161 CDTParser]: Scanning /tmp/vcloud-vcloud-master/worker/working_dir_22a85c97-e262-446b-a019-3f2dfdb0566e/sv-benchmarks/c/termination-memory-alloca/ex2-alloca_true-termination.c.i [2018-12-09 05:27:20,647 INFO L355 CDTParser]: About to delete temporary CDT project at /tmp/vcloud-vcloud-master/worker/working_dir_22a85c97-e262-446b-a019-3f2dfdb0566e/bin-2019/uautomizer/data/04f974c80/3be413942ac64bf89eb30d579093db5a/FLAGcd8f2559a [2018-12-09 05:27:21,014 INFO L363 CDTParser]: Successfully deleted /tmp/vcloud-vcloud-master/worker/working_dir_22a85c97-e262-446b-a019-3f2dfdb0566e/bin-2019/uautomizer/data/04f974c80/3be413942ac64bf89eb30d579093db5a [2018-12-09 05:27:21,016 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2018-12-09 05:27:21,017 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2018-12-09 05:27:21,017 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2018-12-09 05:27:21,017 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2018-12-09 05:27:21,019 INFO L276 PluginConnector]: CACSL2BoogieTranslator initialized [2018-12-09 05:27:21,020 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 09.12 05:27:21" (1/1) ... [2018-12-09 05:27:21,021 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@72da7353 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.12 05:27:21, skipping insertion in model container [2018-12-09 05:27:21,022 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 09.12 05:27:21" (1/1) ... [2018-12-09 05:27:21,026 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2018-12-09 05:27:21,044 INFO L176 MainTranslator]: Built tables and reachable declarations [2018-12-09 05:27:21,184 INFO L203 PostProcessor]: Analyzing one entry point: main [2018-12-09 05:27:21,190 INFO L191 MainTranslator]: Completed pre-run [2018-12-09 05:27:21,247 INFO L203 PostProcessor]: Analyzing one entry point: main [2018-12-09 05:27:21,274 INFO L195 MainTranslator]: Completed translation [2018-12-09 05:27:21,274 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.12 05:27:21 WrapperNode [2018-12-09 05:27:21,274 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2018-12-09 05:27:21,274 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2018-12-09 05:27:21,275 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2018-12-09 05:27:21,275 INFO L276 PluginConnector]: Boogie Procedure Inliner initialized [2018-12-09 05:27:21,281 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.12 05:27:21" (1/1) ... [2018-12-09 05:27:21,290 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.12 05:27:21" (1/1) ... [2018-12-09 05:27:21,303 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2018-12-09 05:27:21,303 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2018-12-09 05:27:21,303 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2018-12-09 05:27:21,303 INFO L276 PluginConnector]: Boogie Preprocessor initialized [2018-12-09 05:27:21,309 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.12 05:27:21" (1/1) ... [2018-12-09 05:27:21,309 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.12 05:27:21" (1/1) ... [2018-12-09 05:27:21,311 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.12 05:27:21" (1/1) ... [2018-12-09 05:27:21,311 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.12 05:27:21" (1/1) ... [2018-12-09 05:27:21,313 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.12 05:27:21" (1/1) ... [2018-12-09 05:27:21,316 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.12 05:27:21" (1/1) ... [2018-12-09 05:27:21,317 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.12 05:27:21" (1/1) ... [2018-12-09 05:27:21,319 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2018-12-09 05:27:21,319 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2018-12-09 05:27:21,319 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2018-12-09 05:27:21,319 INFO L276 PluginConnector]: RCFGBuilder initialized [2018-12-09 05:27:21,319 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.12 05:27:21" (1/1) ... No working directory specified, using /tmp/vcloud-vcloud-master/worker/working_dir_22a85c97-e262-446b-a019-3f2dfdb0566e/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 [2018-12-09 05:27:21,351 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.alloc [2018-12-09 05:27:21,351 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2018-12-09 05:27:21,351 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2018-12-09 05:27:21,351 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2018-12-09 05:27:21,351 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2018-12-09 05:27:21,351 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2018-12-09 05:27:21,533 INFO L275 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2018-12-09 05:27:21,533 INFO L280 CfgBuilder]: Removed 7 assue(true) statements. [2018-12-09 05:27:21,533 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 09.12 05:27:21 BoogieIcfgContainer [2018-12-09 05:27:21,533 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2018-12-09 05:27:21,534 INFO L113 PluginConnector]: ------------------------BuchiAutomizer---------------------------- [2018-12-09 05:27:21,534 INFO L271 PluginConnector]: Initializing BuchiAutomizer... [2018-12-09 05:27:21,536 INFO L276 PluginConnector]: BuchiAutomizer initialized [2018-12-09 05:27:21,537 INFO L102 BuchiAutomizer]: Safety of program was proven or not checked, starting termination analysis [2018-12-09 05:27:21,537 INFO L185 PluginConnector]: Executing the observer BuchiAutomizerObserver from plugin BuchiAutomizer for "CDTParser AST 09.12 05:27:21" (1/3) ... [2018-12-09 05:27:21,538 INFO L205 PluginConnector]: Invalid model from BuchiAutomizer for observer de.uni_freiburg.informatik.ultimate.plugins.generator.buchiautomizer.BuchiAutomizerObserver@65ab5f3f and model type de.uni_freiburg.informatik.ultimate.plugins.generator.buchiautomizer AST 09.12 05:27:21, skipping insertion in model container [2018-12-09 05:27:21,538 INFO L102 BuchiAutomizer]: Safety of program was proven or not checked, starting termination analysis [2018-12-09 05:27:21,538 INFO L185 PluginConnector]: Executing the observer BuchiAutomizerObserver from plugin BuchiAutomizer for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.12 05:27:21" (2/3) ... [2018-12-09 05:27:21,538 INFO L205 PluginConnector]: Invalid model from BuchiAutomizer for observer de.uni_freiburg.informatik.ultimate.plugins.generator.buchiautomizer.BuchiAutomizerObserver@65ab5f3f and model type de.uni_freiburg.informatik.ultimate.plugins.generator.buchiautomizer AST 09.12 05:27:21, skipping insertion in model container [2018-12-09 05:27:21,538 INFO L102 BuchiAutomizer]: Safety of program was proven or not checked, starting termination analysis [2018-12-09 05:27:21,538 INFO L185 PluginConnector]: Executing the observer BuchiAutomizerObserver from plugin BuchiAutomizer for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 09.12 05:27:21" (3/3) ... [2018-12-09 05:27:21,539 INFO L375 chiAutomizerObserver]: Analyzing ICFG ex2-alloca_true-termination.c.i [2018-12-09 05:27:21,572 INFO L133 ementStrategyFactory]: Using default assertion order modulation [2018-12-09 05:27:21,572 INFO L374 BuchiCegarLoop]: Interprodecural is true [2018-12-09 05:27:21,572 INFO L375 BuchiCegarLoop]: Hoare is false [2018-12-09 05:27:21,572 INFO L376 BuchiCegarLoop]: Compute interpolants for ForwardPredicates [2018-12-09 05:27:21,572 INFO L377 BuchiCegarLoop]: Backedges is STRAIGHT_LINE [2018-12-09 05:27:21,573 INFO L378 BuchiCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2018-12-09 05:27:21,573 INFO L379 BuchiCegarLoop]: Difference is false [2018-12-09 05:27:21,573 INFO L380 BuchiCegarLoop]: Minimize is MINIMIZE_SEVPA [2018-12-09 05:27:21,573 INFO L383 BuchiCegarLoop]: ======== Iteration 0==of CEGAR loop == BuchiCegarLoop======== [2018-12-09 05:27:21,581 INFO L72 BuchiIsEmpty]: Start buchiIsEmpty. Operand 15 states. [2018-12-09 05:27:21,594 INFO L131 ngComponentsAnalysis]: Automaton has 1 accepting balls. 8 [2018-12-09 05:27:21,594 INFO L87 BuchiIsEmpty]: Finished buchiIsEmpty Result is false [2018-12-09 05:27:21,594 INFO L119 BuchiIsEmpty]: Starting construction of run [2018-12-09 05:27:21,598 INFO L866 BuchiCegarLoop]: Counterexample stem histogram [1, 1] [2018-12-09 05:27:21,599 INFO L867 BuchiCegarLoop]: Counterexample loop histogram [1, 1, 1, 1, 1, 1] [2018-12-09 05:27:21,599 INFO L442 BuchiCegarLoop]: ======== Iteration 1============ [2018-12-09 05:27:21,599 INFO L72 BuchiIsEmpty]: Start buchiIsEmpty. Operand 15 states. [2018-12-09 05:27:21,599 INFO L131 ngComponentsAnalysis]: Automaton has 1 accepting balls. 8 [2018-12-09 05:27:21,600 INFO L87 BuchiIsEmpty]: Finished buchiIsEmpty Result is false [2018-12-09 05:27:21,600 INFO L119 BuchiIsEmpty]: Starting construction of run [2018-12-09 05:27:21,600 INFO L866 BuchiCegarLoop]: Counterexample stem histogram [1, 1] [2018-12-09 05:27:21,600 INFO L867 BuchiCegarLoop]: Counterexample loop histogram [1, 1, 1, 1, 1, 1] [2018-12-09 05:27:21,605 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 [2018-12-09 05:27:21,605 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~mem7;havoc test_fun_#t~mem8;havoc test_fun_#t~mem9;havoc test_fun_#t~short10;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~short13;havoc test_fun_#t~mem12;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 [2018-12-09 05:27:21,608 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-12-09 05:27:21,608 INFO L82 PathProgramCache]: Analyzing trace with hash 963, now seen corresponding path program 1 times [2018-12-09 05:27:21,610 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-12-09 05:27:21,610 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-12-09 05:27:21,642 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-09 05:27:21,642 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-12-09 05:27:21,642 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-09 05:27:21,678 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2018-12-09 05:27:21,695 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2018-12-09 05:27:21,709 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-12-09 05:27:21,710 INFO L82 PathProgramCache]: Analyzing trace with hash 1097700246, now seen corresponding path program 1 times [2018-12-09 05:27:21,710 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-12-09 05:27:21,710 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-12-09 05:27:21,711 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-09 05:27:21,711 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-12-09 05:27:21,711 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-09 05:27:21,716 ERROR L235 seRefinementStrategy]: Caught known exception: Unsupported non-linear arithmetic [2018-12-09 05:27:21,717 INFO L258 seRefinementStrategy]: Advancing trace checker [2018-12-09 05:27:21,717 INFO L223 ckRefinementStrategy]: Switched to mode Z3_FP No working directory specified, using /tmp/vcloud-vcloud-master/worker/working_dir_22a85c97-e262-446b-a019-3f2dfdb0566e/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 [2018-12-09 05:27:21,724 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-12-09 05:27:21,741 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2018-12-09 05:27:21,748 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2018-12-09 05:27:21,780 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-12-09 05:27:21,780 INFO L82 PathProgramCache]: Analyzing trace with hash 177749464, now seen corresponding path program 1 times [2018-12-09 05:27:21,780 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-12-09 05:27:21,780 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-12-09 05:27:21,782 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-09 05:27:21,782 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-12-09 05:27:21,782 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-09 05:27:21,795 ERROR L235 seRefinementStrategy]: Caught known exception: Unsupported non-linear arithmetic [2018-12-09 05:27:21,795 INFO L258 seRefinementStrategy]: Advancing trace checker [2018-12-09 05:27:21,795 INFO L223 ckRefinementStrategy]: Switched to mode Z3_FP No working directory specified, using /tmp/vcloud-vcloud-master/worker/working_dir_22a85c97-e262-446b-a019-3f2dfdb0566e/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 [2018-12-09 05:27:21,802 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-12-09 05:27:21,831 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2018-12-09 05:27:21,845 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2018-12-09 05:27:22,072 WARN L180 SmtUtils]: Spent 201.00 ms on a formula simplification. DAG size of input: 105 DAG size of output: 85 [2018-12-09 05:27:22,606 WARN L180 SmtUtils]: Spent 468.00 ms on a formula simplification. DAG size of input: 150 DAG size of output: 129 [2018-12-09 05:27:22,851 WARN L180 SmtUtils]: Spent 243.00 ms on a formula simplification that was a NOOP. DAG size: 127 [2018-12-09 05:27:22,861 INFO L216 LassoAnalysis]: Preferences: [2018-12-09 05:27:22,862 INFO L124 ssoRankerPreferences]: Compute integeral hull: false [2018-12-09 05:27:22,862 INFO L125 ssoRankerPreferences]: Enable LassoPartitioneer: true [2018-12-09 05:27:22,862 INFO L126 ssoRankerPreferences]: Term annotations enabled: false [2018-12-09 05:27:22,863 INFO L127 ssoRankerPreferences]: Use exernal solver: false [2018-12-09 05:27:22,863 INFO L128 ssoRankerPreferences]: SMT solver command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2018-12-09 05:27:22,863 INFO L129 ssoRankerPreferences]: Dump SMT script to file: false [2018-12-09 05:27:22,863 INFO L130 ssoRankerPreferences]: Path of dumped script: [2018-12-09 05:27:22,863 INFO L131 ssoRankerPreferences]: Filename of dumped script: ex2-alloca_true-termination.c.i_Iteration1_Lasso [2018-12-09 05:27:22,863 INFO L132 ssoRankerPreferences]: MapElimAlgo: Frank [2018-12-09 05:27:22,864 INFO L282 LassoAnalysis]: Starting lasso preprocessing... [2018-12-09 05:27:22,884 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-12-09 05:27:22,887 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-12-09 05:27:22,889 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-12-09 05:27:22,890 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-12-09 05:27:22,891 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-12-09 05:27:22,894 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-12-09 05:27:22,895 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-12-09 05:27:22,897 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-12-09 05:27:22,898 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-12-09 05:27:22,900 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-12-09 05:27:22,902 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-12-09 05:27:22,903 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-12-09 05:27:22,904 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-12-09 05:27:22,905 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-12-09 05:27:22,907 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-12-09 05:27:22,908 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-12-09 05:27:22,909 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-12-09 05:27:23,452 WARN L180 SmtUtils]: Spent 245.00 ms on a formula simplification. DAG size of input: 142 DAG size of output: 116 [2018-12-09 05:27:23,591 WARN L180 SmtUtils]: Spent 133.00 ms on a formula simplification. DAG size of input: 105 DAG size of output: 95 [2018-12-09 05:27:23,592 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-12-09 05:27:23,593 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-12-09 05:27:23,594 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-12-09 05:27:23,595 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-12-09 05:27:23,596 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-12-09 05:27:23,597 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-12-09 05:27:23,598 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-12-09 05:27:23,599 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-12-09 05:27:23,600 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-12-09 05:27:23,602 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-12-09 05:27:24,059 INFO L300 LassoAnalysis]: Preprocessing complete. [2018-12-09 05:27:24,062 INFO L497 LassoAnalysis]: Using template 'affine'. [2018-12-09 05:27:24,063 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-09 05:27:24,064 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-09 05:27:24,064 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-09 05:27:24,064 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-09 05:27:24,065 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-09 05:27:24,065 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. [2018-12-09 05:27:24,066 INFO L402 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2018-12-09 05:27:24,066 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-09 05:27:24,067 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-09 05:27:24,067 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-09 05:27:24,067 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-09 05:27:24,068 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-09 05:27:24,068 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-09 05:27:24,068 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-09 05:27:24,068 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. [2018-12-09 05:27:24,068 INFO L402 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2018-12-09 05:27:24,068 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-09 05:27:24,069 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-09 05:27:24,069 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-09 05:27:24,069 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-09 05:27:24,069 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-09 05:27:24,069 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-09 05:27:24,069 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-09 05:27:24,069 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. [2018-12-09 05:27:24,070 INFO L402 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2018-12-09 05:27:24,070 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-09 05:27:24,070 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-09 05:27:24,070 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 [2018-12-09 05:27:24,071 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-09 05:27:24,071 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-09 05:27:24,071 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-09 05:27:24,071 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-09 05:27:24,071 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. [2018-12-09 05:27:24,071 INFO L402 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2018-12-09 05:27:24,071 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-09 05:27:24,072 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-09 05:27:24,072 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 [2018-12-09 05:27:24,072 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-09 05:27:24,072 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-09 05:27:24,072 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-09 05:27:24,072 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. [2018-12-09 05:27:24,073 INFO L402 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2018-12-09 05:27:24,074 INFO L403 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2018-12-09 05:27:24,075 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-09 05:27:24,076 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 [2018-12-09 05:27:24,076 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-09 05:27:24,076 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-09 05:27:24,076 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-09 05:27:24,076 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-09 05:27:24,076 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. [2018-12-09 05:27:24,076 INFO L402 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2018-12-09 05:27:24,076 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-09 05:27:24,077 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-09 05:27:24,077 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 [2018-12-09 05:27:24,077 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-09 05:27:24,077 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-09 05:27:24,077 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-09 05:27:24,078 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. [2018-12-09 05:27:24,078 INFO L402 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2018-12-09 05:27:24,078 INFO L403 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2018-12-09 05:27:24,080 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-09 05:27:24,080 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-09 05:27:24,081 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-09 05:27:24,081 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-09 05:27:24,081 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-09 05:27:24,081 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-09 05:27:24,081 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. [2018-12-09 05:27:24,081 INFO L402 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2018-12-09 05:27:24,081 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-09 05:27:24,082 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-09 05:27:24,082 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-09 05:27:24,082 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-09 05:27:24,082 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-09 05:27:24,082 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-09 05:27:24,082 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. [2018-12-09 05:27:24,083 INFO L402 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2018-12-09 05:27:24,083 INFO L403 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2018-12-09 05:27:24,085 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-09 05:27:24,085 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-09 05:27:24,085 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-09 05:27:24,085 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-09 05:27:24,085 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-09 05:27:24,085 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. [2018-12-09 05:27:24,086 INFO L402 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2018-12-09 05:27:24,086 INFO L403 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2018-12-09 05:27:24,088 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-09 05:27:24,088 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 [2018-12-09 05:27:24,088 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-09 05:27:24,088 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-09 05:27:24,088 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-09 05:27:24,088 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-09 05:27:24,088 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. [2018-12-09 05:27:24,089 INFO L402 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2018-12-09 05:27:24,089 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-09 05:27:24,089 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-09 05:27:24,089 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 [2018-12-09 05:27:24,090 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-09 05:27:24,090 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-09 05:27:24,090 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-09 05:27:24,090 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-09 05:27:24,090 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. [2018-12-09 05:27:24,090 INFO L402 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2018-12-09 05:27:24,090 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-09 05:27:24,091 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-09 05:27:24,091 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 [2018-12-09 05:27:24,091 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-09 05:27:24,091 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-09 05:27:24,091 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-09 05:27:24,091 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-09 05:27:24,091 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. [2018-12-09 05:27:24,092 INFO L402 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2018-12-09 05:27:24,092 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-09 05:27:24,092 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-09 05:27:24,092 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 [2018-12-09 05:27:24,093 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-09 05:27:24,093 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-09 05:27:24,093 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-09 05:27:24,093 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-09 05:27:24,093 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. [2018-12-09 05:27:24,093 INFO L402 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2018-12-09 05:27:24,093 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-09 05:27:24,094 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-09 05:27:24,094 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-09 05:27:24,095 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-09 05:27:24,095 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-09 05:27:24,095 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-09 05:27:24,095 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-09 05:27:24,095 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. [2018-12-09 05:27:24,095 INFO L402 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2018-12-09 05:27:24,095 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-09 05:27:24,096 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-09 05:27:24,096 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 [2018-12-09 05:27:24,096 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-09 05:27:24,096 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-09 05:27:24,096 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-09 05:27:24,097 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-09 05:27:24,097 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. [2018-12-09 05:27:24,097 INFO L402 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2018-12-09 05:27:24,097 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-09 05:27:24,097 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-09 05:27:24,098 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-09 05:27:24,098 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-09 05:27:24,098 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-09 05:27:24,098 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-09 05:27:24,098 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. [2018-12-09 05:27:24,099 INFO L402 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2018-12-09 05:27:24,099 INFO L403 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2018-12-09 05:27:24,105 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-09 05:27:24,105 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-09 05:27:24,105 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-09 05:27:24,105 INFO L205 nArgumentSynthesizer]: 2 stem disjuncts [2018-12-09 05:27:24,106 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-09 05:27:24,106 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. [2018-12-09 05:27:24,107 INFO L402 nArgumentSynthesizer]: We have 8 Motzkin's Theorem applications. [2018-12-09 05:27:24,107 INFO L403 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2018-12-09 05:27:24,112 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-09 05:27:24,112 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-09 05:27:24,113 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-09 05:27:24,113 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-09 05:27:24,113 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-09 05:27:24,113 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. [2018-12-09 05:27:24,114 INFO L402 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2018-12-09 05:27:24,114 INFO L403 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2018-12-09 05:27:24,119 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-09 05:27:24,120 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-09 05:27:24,120 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-09 05:27:24,120 INFO L205 nArgumentSynthesizer]: 2 stem disjuncts [2018-12-09 05:27:24,120 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-09 05:27:24,120 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. [2018-12-09 05:27:24,121 INFO L402 nArgumentSynthesizer]: We have 8 Motzkin's Theorem applications. [2018-12-09 05:27:24,121 INFO L403 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2018-12-09 05:27:24,126 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-09 05:27:24,126 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 [2018-12-09 05:27:24,126 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-09 05:27:24,127 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-09 05:27:24,127 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-09 05:27:24,127 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. [2018-12-09 05:27:24,130 INFO L402 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2018-12-09 05:27:24,130 INFO L403 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2018-12-09 05:27:24,152 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-09 05:27:24,152 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-09 05:27:24,153 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-09 05:27:24,153 INFO L205 nArgumentSynthesizer]: 2 stem disjuncts [2018-12-09 05:27:24,153 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-09 05:27:24,153 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. [2018-12-09 05:27:24,154 INFO L402 nArgumentSynthesizer]: We have 8 Motzkin's Theorem applications. [2018-12-09 05:27:24,154 INFO L403 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2018-12-09 05:27:24,158 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-09 05:27:24,158 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-09 05:27:24,158 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-09 05:27:24,158 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-09 05:27:24,158 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-09 05:27:24,159 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. [2018-12-09 05:27:24,159 INFO L402 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2018-12-09 05:27:24,159 INFO L403 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2018-12-09 05:27:24,163 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-09 05:27:24,163 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-09 05:27:24,164 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-09 05:27:24,164 INFO L205 nArgumentSynthesizer]: 2 stem disjuncts [2018-12-09 05:27:24,164 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-09 05:27:24,164 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. [2018-12-09 05:27:24,165 INFO L402 nArgumentSynthesizer]: We have 8 Motzkin's Theorem applications. [2018-12-09 05:27:24,165 INFO L403 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2018-12-09 05:27:24,168 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-09 05:27:24,168 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 [2018-12-09 05:27:24,169 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-09 05:27:24,169 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-09 05:27:24,169 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-09 05:27:24,169 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. [2018-12-09 05:27:24,171 INFO L402 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2018-12-09 05:27:24,171 INFO L403 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2018-12-09 05:27:24,179 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-09 05:27:24,180 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 [2018-12-09 05:27:24,180 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-09 05:27:24,180 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-09 05:27:24,180 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-09 05:27:24,180 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. [2018-12-09 05:27:24,181 INFO L402 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2018-12-09 05:27:24,181 INFO L403 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2018-12-09 05:27:24,182 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-09 05:27:24,183 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 [2018-12-09 05:27:24,183 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-09 05:27:24,183 INFO L205 nArgumentSynthesizer]: 2 stem disjuncts [2018-12-09 05:27:24,183 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-09 05:27:24,183 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. [2018-12-09 05:27:24,184 INFO L402 nArgumentSynthesizer]: We have 8 Motzkin's Theorem applications. [2018-12-09 05:27:24,184 INFO L403 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2018-12-09 05:27:24,187 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-09 05:27:24,187 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-09 05:27:24,187 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-09 05:27:24,188 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-09 05:27:24,188 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-09 05:27:24,188 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. [2018-12-09 05:27:24,188 INFO L402 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2018-12-09 05:27:24,188 INFO L403 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2018-12-09 05:27:24,191 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-09 05:27:24,192 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 [2018-12-09 05:27:24,192 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-09 05:27:24,192 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-09 05:27:24,192 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-09 05:27:24,192 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. [2018-12-09 05:27:24,193 INFO L402 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2018-12-09 05:27:24,193 INFO L403 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2018-12-09 05:27:24,196 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-09 05:27:24,196 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 [2018-12-09 05:27:24,196 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-09 05:27:24,196 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-09 05:27:24,196 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-09 05:27:24,197 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. [2018-12-09 05:27:24,197 INFO L402 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2018-12-09 05:27:24,197 INFO L403 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2018-12-09 05:27:24,200 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-09 05:27:24,201 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 [2018-12-09 05:27:24,201 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-09 05:27:24,201 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-09 05:27:24,201 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-09 05:27:24,201 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. [2018-12-09 05:27:24,202 INFO L402 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2018-12-09 05:27:24,202 INFO L403 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2018-12-09 05:27:24,205 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-09 05:27:24,205 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 [2018-12-09 05:27:24,205 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-09 05:27:24,206 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-09 05:27:24,206 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-09 05:27:24,206 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. [2018-12-09 05:27:24,206 INFO L402 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2018-12-09 05:27:24,206 INFO L403 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2018-12-09 05:27:24,207 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-09 05:27:24,207 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 [2018-12-09 05:27:24,208 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-09 05:27:24,208 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-09 05:27:24,208 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-09 05:27:24,208 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-09 05:27:24,208 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. [2018-12-09 05:27:24,208 INFO L402 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2018-12-09 05:27:24,209 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-09 05:27:24,209 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-09 05:27:24,209 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 [2018-12-09 05:27:24,209 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-09 05:27:24,210 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-09 05:27:24,210 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-09 05:27:24,210 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-09 05:27:24,210 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. [2018-12-09 05:27:24,210 INFO L402 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2018-12-09 05:27:24,210 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-09 05:27:24,211 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-09 05:27:24,211 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 [2018-12-09 05:27:24,211 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-09 05:27:24,211 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-09 05:27:24,211 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-09 05:27:24,211 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-09 05:27:24,211 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. [2018-12-09 05:27:24,212 INFO L402 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2018-12-09 05:27:24,212 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-09 05:27:24,212 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-09 05:27:24,212 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 [2018-12-09 05:27:24,213 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-09 05:27:24,213 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-09 05:27:24,213 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-09 05:27:24,213 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. [2018-12-09 05:27:24,213 INFO L402 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2018-12-09 05:27:24,213 INFO L403 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2018-12-09 05:27:24,215 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-09 05:27:24,215 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 [2018-12-09 05:27:24,215 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-09 05:27:24,215 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-09 05:27:24,216 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-09 05:27:24,216 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-09 05:27:24,216 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. [2018-12-09 05:27:24,216 INFO L402 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2018-12-09 05:27:24,216 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-09 05:27:24,216 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-09 05:27:24,217 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 [2018-12-09 05:27:24,217 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-09 05:27:24,217 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-09 05:27:24,217 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-09 05:27:24,217 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-09 05:27:24,217 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. [2018-12-09 05:27:24,217 INFO L402 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2018-12-09 05:27:24,217 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-09 05:27:24,218 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-09 05:27:24,218 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 [2018-12-09 05:27:24,218 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-09 05:27:24,218 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-09 05:27:24,219 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-09 05:27:24,219 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-09 05:27:24,219 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. [2018-12-09 05:27:24,219 INFO L402 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2018-12-09 05:27:24,219 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-09 05:27:24,219 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-09 05:27:24,220 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-09 05:27:24,220 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-09 05:27:24,220 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-09 05:27:24,220 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-09 05:27:24,220 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. [2018-12-09 05:27:24,221 INFO L402 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2018-12-09 05:27:24,221 INFO L403 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2018-12-09 05:27:24,222 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-09 05:27:24,222 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 [2018-12-09 05:27:24,223 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-09 05:27:24,223 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-09 05:27:24,223 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-09 05:27:24,223 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-09 05:27:24,223 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. [2018-12-09 05:27:24,223 INFO L402 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2018-12-09 05:27:24,223 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-09 05:27:24,224 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-09 05:27:24,224 INFO L497 LassoAnalysis]: Using template '2-nested'. [2018-12-09 05:27:24,224 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 [2018-12-09 05:27:24,224 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-09 05:27:24,225 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-09 05:27:24,225 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-09 05:27:24,225 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-09 05:27:24,225 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-12-09 05:27:24,225 INFO L402 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2018-12-09 05:27:24,225 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-09 05:27:24,226 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-09 05:27:24,226 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-09 05:27:24,226 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-09 05:27:24,226 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-09 05:27:24,226 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-09 05:27:24,226 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-09 05:27:24,227 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-12-09 05:27:24,227 INFO L402 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2018-12-09 05:27:24,227 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-09 05:27:24,227 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-09 05:27:24,227 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 [2018-12-09 05:27:24,228 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-09 05:27:24,228 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-09 05:27:24,228 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-09 05:27:24,228 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-09 05:27:24,228 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-12-09 05:27:24,228 INFO L402 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2018-12-09 05:27:24,228 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-09 05:27:24,229 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-09 05:27:24,229 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-09 05:27:24,229 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-09 05:27:24,229 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-09 05:27:24,230 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-09 05:27:24,230 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-09 05:27:24,230 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-12-09 05:27:24,230 INFO L402 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2018-12-09 05:27:24,230 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-09 05:27:24,231 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-09 05:27:24,231 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 [2018-12-09 05:27:24,231 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-09 05:27:24,231 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-09 05:27:24,231 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-09 05:27:24,231 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-12-09 05:27:24,232 INFO L402 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2018-12-09 05:27:24,232 INFO L403 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2018-12-09 05:27:24,233 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-09 05:27:24,233 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 [2018-12-09 05:27:24,233 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-09 05:27:24,234 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-09 05:27:24,234 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-09 05:27:24,234 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-09 05:27:24,234 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-12-09 05:27:24,234 INFO L402 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2018-12-09 05:27:24,234 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-09 05:27:24,234 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-09 05:27:24,235 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-09 05:27:24,235 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-09 05:27:24,235 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-09 05:27:24,235 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-09 05:27:24,235 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-12-09 05:27:24,236 INFO L402 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2018-12-09 05:27:24,236 INFO L403 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2018-12-09 05:27:24,237 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-09 05:27:24,238 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-09 05:27:24,238 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-09 05:27:24,238 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-09 05:27:24,238 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-09 05:27:24,238 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-09 05:27:24,238 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-12-09 05:27:24,238 INFO L402 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2018-12-09 05:27:24,238 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-09 05:27:24,239 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-09 05:27:24,239 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 [2018-12-09 05:27:24,240 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-09 05:27:24,240 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-09 05:27:24,240 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-09 05:27:24,240 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-12-09 05:27:24,241 INFO L402 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2018-12-09 05:27:24,241 INFO L403 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2018-12-09 05:27:24,242 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-09 05:27:24,242 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-09 05:27:24,242 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-09 05:27:24,242 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-09 05:27:24,243 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-09 05:27:24,243 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-12-09 05:27:24,243 INFO L402 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2018-12-09 05:27:24,243 INFO L403 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2018-12-09 05:27:24,244 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-09 05:27:24,244 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-09 05:27:24,245 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-09 05:27:24,245 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-09 05:27:24,245 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-09 05:27:24,245 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-09 05:27:24,245 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-12-09 05:27:24,245 INFO L402 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2018-12-09 05:27:24,245 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-09 05:27:24,246 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-09 05:27:24,246 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 [2018-12-09 05:27:24,246 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-09 05:27:24,246 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-09 05:27:24,246 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-09 05:27:24,247 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-09 05:27:24,247 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-12-09 05:27:24,247 INFO L402 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2018-12-09 05:27:24,247 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-09 05:27:24,247 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-09 05:27:24,248 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 [2018-12-09 05:27:24,248 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-09 05:27:24,248 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-09 05:27:24,248 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-09 05:27:24,248 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-09 05:27:24,248 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-12-09 05:27:24,248 INFO L402 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2018-12-09 05:27:24,248 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-09 05:27:24,249 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-09 05:27:24,249 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-09 05:27:24,249 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-09 05:27:24,249 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-09 05:27:24,249 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-09 05:27:24,250 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-09 05:27:24,250 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-12-09 05:27:24,250 INFO L402 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2018-12-09 05:27:24,250 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-09 05:27:24,250 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-09 05:27:24,251 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-09 05:27:24,251 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-09 05:27:24,251 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-09 05:27:24,251 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-09 05:27:24,251 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-09 05:27:24,251 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-12-09 05:27:24,251 INFO L402 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2018-12-09 05:27:24,251 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-09 05:27:24,252 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-09 05:27:24,252 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 [2018-12-09 05:27:24,252 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-09 05:27:24,253 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-09 05:27:24,253 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-09 05:27:24,253 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-09 05:27:24,253 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-12-09 05:27:24,253 INFO L402 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2018-12-09 05:27:24,253 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-09 05:27:24,253 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-09 05:27:24,254 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-09 05:27:24,254 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-09 05:27:24,254 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-09 05:27:24,254 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-09 05:27:24,254 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-12-09 05:27:24,255 INFO L402 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2018-12-09 05:27:24,255 INFO L403 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2018-12-09 05:27:24,259 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-09 05:27:24,259 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 [2018-12-09 05:27:24,259 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-09 05:27:24,259 INFO L205 nArgumentSynthesizer]: 2 stem disjuncts [2018-12-09 05:27:24,259 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-09 05:27:24,259 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-12-09 05:27:24,260 INFO L402 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2018-12-09 05:27:24,260 INFO L403 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2018-12-09 05:27:24,264 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-09 05:27:24,264 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-09 05:27:24,265 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-09 05:27:24,265 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-09 05:27:24,265 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-09 05:27:24,265 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-12-09 05:27:24,266 INFO L402 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2018-12-09 05:27:24,266 INFO L403 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2018-12-09 05:27:24,270 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-09 05:27:24,270 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-09 05:27:24,270 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-09 05:27:24,270 INFO L205 nArgumentSynthesizer]: 2 stem disjuncts [2018-12-09 05:27:24,271 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-09 05:27:24,271 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-12-09 05:27:24,271 INFO L402 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2018-12-09 05:27:24,271 INFO L403 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2018-12-09 05:27:24,275 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-09 05:27:24,275 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 [2018-12-09 05:27:24,275 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-09 05:27:24,276 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-09 05:27:24,276 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-09 05:27:24,276 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-12-09 05:27:24,279 INFO L402 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2018-12-09 05:27:24,279 INFO L403 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2018-12-09 05:27:24,296 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-09 05:27:24,296 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 [2018-12-09 05:27:24,297 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-09 05:27:24,297 INFO L205 nArgumentSynthesizer]: 2 stem disjuncts [2018-12-09 05:27:24,297 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-09 05:27:24,297 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-12-09 05:27:24,323 INFO L402 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2018-12-09 05:27:24,324 INFO L403 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2018-12-09 05:27:24,326 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-09 05:27:24,327 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 [2018-12-09 05:27:24,327 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-09 05:27:24,327 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-09 05:27:24,327 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-09 05:27:24,327 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-12-09 05:27:24,328 INFO L402 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2018-12-09 05:27:24,328 INFO L403 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2018-12-09 05:27:24,330 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-09 05:27:24,331 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 [2018-12-09 05:27:24,331 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-09 05:27:24,331 INFO L205 nArgumentSynthesizer]: 2 stem disjuncts [2018-12-09 05:27:24,331 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-09 05:27:24,331 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-12-09 05:27:24,332 INFO L402 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2018-12-09 05:27:24,332 INFO L403 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2018-12-09 05:27:24,335 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-09 05:27:24,335 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 [2018-12-09 05:27:24,335 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-09 05:27:24,335 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-09 05:27:24,335 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-09 05:27:24,335 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-12-09 05:27:24,337 INFO L402 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2018-12-09 05:27:24,337 INFO L403 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2018-12-09 05:27:24,344 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-09 05:27:24,345 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-09 05:27:24,345 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-09 05:27:24,345 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-09 05:27:24,345 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-09 05:27:24,345 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-12-09 05:27:24,346 INFO L402 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2018-12-09 05:27:24,346 INFO L403 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2018-12-09 05:27:24,346 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-09 05:27:24,347 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-09 05:27:24,347 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-09 05:27:24,347 INFO L205 nArgumentSynthesizer]: 2 stem disjuncts [2018-12-09 05:27:24,347 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-09 05:27:24,347 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-12-09 05:27:24,348 INFO L402 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2018-12-09 05:27:24,348 INFO L403 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2018-12-09 05:27:24,350 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-09 05:27:24,351 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 [2018-12-09 05:27:24,351 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-09 05:27:24,351 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-09 05:27:24,351 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-09 05:27:24,351 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-12-09 05:27:24,352 INFO L402 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2018-12-09 05:27:24,352 INFO L403 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2018-12-09 05:27:24,355 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-09 05:27:24,355 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 [2018-12-09 05:27:24,355 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-09 05:27:24,355 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-09 05:27:24,355 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-09 05:27:24,355 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-12-09 05:27:24,356 INFO L402 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2018-12-09 05:27:24,356 INFO L403 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2018-12-09 05:27:24,358 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-09 05:27:24,359 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 [2018-12-09 05:27:24,359 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-09 05:27:24,359 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-09 05:27:24,359 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-09 05:27:24,359 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-12-09 05:27:24,360 INFO L402 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2018-12-09 05:27:24,360 INFO L403 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2018-12-09 05:27:24,363 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-09 05:27:24,363 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-09 05:27:24,363 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-09 05:27:24,363 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-09 05:27:24,363 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-09 05:27:24,363 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-12-09 05:27:24,364 INFO L402 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2018-12-09 05:27:24,364 INFO L403 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2018-12-09 05:27:24,367 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-09 05:27:24,367 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 [2018-12-09 05:27:24,367 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-09 05:27:24,367 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-09 05:27:24,368 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-09 05:27:24,368 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-12-09 05:27:24,368 INFO L402 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2018-12-09 05:27:24,368 INFO L403 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2018-12-09 05:27:24,369 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-09 05:27:24,369 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 [2018-12-09 05:27:24,369 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-09 05:27:24,370 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-09 05:27:24,370 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-09 05:27:24,370 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-09 05:27:24,370 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-12-09 05:27:24,370 INFO L402 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2018-12-09 05:27:24,370 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-09 05:27:24,370 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-09 05:27:24,371 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-09 05:27:24,371 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-09 05:27:24,371 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-09 05:27:24,371 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-09 05:27:24,371 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-09 05:27:24,371 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-12-09 05:27:24,371 INFO L402 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2018-12-09 05:27:24,371 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-09 05:27:24,372 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-09 05:27:24,372 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 [2018-12-09 05:27:24,372 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-09 05:27:24,372 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-09 05:27:24,372 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-09 05:27:24,372 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-09 05:27:24,372 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-12-09 05:27:24,372 INFO L402 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2018-12-09 05:27:24,372 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-09 05:27:24,373 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-09 05:27:24,373 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-09 05:27:24,373 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-09 05:27:24,373 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-09 05:27:24,373 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-09 05:27:24,373 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-12-09 05:27:24,374 INFO L402 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2018-12-09 05:27:24,374 INFO L403 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2018-12-09 05:27:24,375 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-09 05:27:24,376 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-09 05:27:24,376 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-09 05:27:24,376 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-09 05:27:24,376 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-09 05:27:24,376 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-09 05:27:24,376 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-12-09 05:27:24,376 INFO L402 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2018-12-09 05:27:24,376 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-09 05:27:24,377 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-09 05:27:24,377 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 [2018-12-09 05:27:24,377 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-09 05:27:24,377 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-09 05:27:24,377 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-09 05:27:24,377 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-09 05:27:24,377 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-12-09 05:27:24,377 INFO L402 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2018-12-09 05:27:24,377 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-09 05:27:24,378 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-09 05:27:24,378 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-09 05:27:24,378 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-09 05:27:24,378 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-09 05:27:24,378 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-09 05:27:24,378 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-09 05:27:24,378 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-12-09 05:27:24,378 INFO L402 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2018-12-09 05:27:24,379 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-09 05:27:24,379 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-09 05:27:24,379 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-09 05:27:24,379 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-09 05:27:24,379 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-09 05:27:24,379 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-09 05:27:24,379 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-12-09 05:27:24,380 INFO L402 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2018-12-09 05:27:24,380 INFO L403 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2018-12-09 05:27:24,381 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-09 05:27:24,382 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-09 05:27:24,382 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-09 05:27:24,382 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-09 05:27:24,382 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-09 05:27:24,382 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-09 05:27:24,382 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-12-09 05:27:24,382 INFO L402 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2018-12-09 05:27:24,382 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-09 05:27:24,383 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-09 05:27:24,383 INFO L497 LassoAnalysis]: Using template '3-nested'. [2018-12-09 05:27:24,383 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-09 05:27:24,383 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-09 05:27:24,383 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-09 05:27:24,383 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-09 05:27:24,383 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-09 05:27:24,384 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-09 05:27:24,384 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-12-09 05:27:24,384 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-09 05:27:24,384 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-09 05:27:24,384 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 [2018-12-09 05:27:24,385 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-09 05:27:24,385 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-09 05:27:24,385 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-09 05:27:24,385 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-09 05:27:24,385 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-09 05:27:24,385 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-12-09 05:27:24,385 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-09 05:27:24,385 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-09 05:27:24,386 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-09 05:27:24,386 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-09 05:27:24,386 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-09 05:27:24,386 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-09 05:27:24,386 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-09 05:27:24,386 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-09 05:27:24,386 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-12-09 05:27:24,386 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-09 05:27:24,387 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-09 05:27:24,387 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 [2018-12-09 05:27:24,387 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-09 05:27:24,387 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-09 05:27:24,387 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-09 05:27:24,387 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-09 05:27:24,387 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-09 05:27:24,388 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-12-09 05:27:24,388 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-09 05:27:24,388 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-09 05:27:24,388 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-09 05:27:24,388 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-09 05:27:24,389 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-09 05:27:24,389 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-09 05:27:24,389 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-09 05:27:24,389 INFO L402 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2018-12-09 05:27:24,389 INFO L403 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2018-12-09 05:27:24,390 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-09 05:27:24,391 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-09 05:27:24,391 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-09 05:27:24,391 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-09 05:27:24,391 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-09 05:27:24,391 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-09 05:27:24,391 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-09 05:27:24,391 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-12-09 05:27:24,391 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-09 05:27:24,392 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-09 05:27:24,392 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-09 05:27:24,392 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-09 05:27:24,392 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-09 05:27:24,392 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-09 05:27:24,392 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-09 05:27:24,393 INFO L402 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2018-12-09 05:27:24,393 INFO L403 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2018-12-09 05:27:24,394 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-09 05:27:24,395 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-09 05:27:24,395 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-09 05:27:24,395 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-09 05:27:24,395 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-09 05:27:24,395 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-09 05:27:24,395 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-09 05:27:24,395 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-12-09 05:27:24,395 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-09 05:27:24,396 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-09 05:27:24,396 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 [2018-12-09 05:27:24,396 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-09 05:27:24,396 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-09 05:27:24,397 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-09 05:27:24,397 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-09 05:27:24,397 INFO L402 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2018-12-09 05:27:24,397 INFO L403 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2018-12-09 05:27:24,398 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-09 05:27:24,399 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 [2018-12-09 05:27:24,399 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-09 05:27:24,399 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-09 05:27:24,399 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-09 05:27:24,399 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-09 05:27:24,399 INFO L402 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2018-12-09 05:27:24,400 INFO L403 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2018-12-09 05:27:24,401 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-09 05:27:24,401 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 [2018-12-09 05:27:24,401 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-09 05:27:24,401 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-09 05:27:24,401 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-09 05:27:24,401 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-09 05:27:24,401 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-09 05:27:24,402 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-12-09 05:27:24,402 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-09 05:27:24,402 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-09 05:27:24,402 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 [2018-12-09 05:27:24,403 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-09 05:27:24,403 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-09 05:27:24,403 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-09 05:27:24,403 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-09 05:27:24,403 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-09 05:27:24,403 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-12-09 05:27:24,403 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-09 05:27:24,403 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-09 05:27:24,404 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-09 05:27:24,404 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-09 05:27:24,404 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-09 05:27:24,404 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-09 05:27:24,404 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-09 05:27:24,404 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-09 05:27:24,404 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-12-09 05:27:24,404 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-09 05:27:24,405 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-09 05:27:24,405 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 [2018-12-09 05:27:24,405 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-09 05:27:24,405 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-09 05:27:24,406 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-09 05:27:24,406 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-09 05:27:24,406 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-09 05:27:24,406 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-12-09 05:27:24,406 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-09 05:27:24,406 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-09 05:27:24,407 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-09 05:27:24,407 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-09 05:27:24,407 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-09 05:27:24,407 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-09 05:27:24,407 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-09 05:27:24,407 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-09 05:27:24,407 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-12-09 05:27:24,407 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-09 05:27:24,408 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-09 05:27:24,408 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 [2018-12-09 05:27:24,408 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-09 05:27:24,408 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-09 05:27:24,408 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-09 05:27:24,408 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-09 05:27:24,408 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-09 05:27:24,408 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-12-09 05:27:24,408 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-09 05:27:24,409 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-09 05:27:24,409 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-09 05:27:24,409 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-09 05:27:24,409 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-09 05:27:24,409 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-09 05:27:24,409 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-09 05:27:24,410 INFO L402 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2018-12-09 05:27:24,410 INFO L403 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2018-12-09 05:27:24,413 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-09 05:27:24,414 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 [2018-12-09 05:27:24,414 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-09 05:27:24,414 INFO L205 nArgumentSynthesizer]: 2 stem disjuncts [2018-12-09 05:27:24,414 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-09 05:27:24,414 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-09 05:27:24,415 INFO L402 nArgumentSynthesizer]: We have 16 Motzkin's Theorem applications. [2018-12-09 05:27:24,415 INFO L403 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2018-12-09 05:27:24,418 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-09 05:27:24,418 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 [2018-12-09 05:27:24,418 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-09 05:27:24,419 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-09 05:27:24,419 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-09 05:27:24,419 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-09 05:27:24,419 INFO L402 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2018-12-09 05:27:24,419 INFO L403 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2018-12-09 05:27:24,423 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-09 05:27:24,423 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-09 05:27:24,423 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-09 05:27:24,423 INFO L205 nArgumentSynthesizer]: 2 stem disjuncts [2018-12-09 05:27:24,423 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-09 05:27:24,424 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-09 05:27:24,424 INFO L402 nArgumentSynthesizer]: We have 16 Motzkin's Theorem applications. [2018-12-09 05:27:24,424 INFO L403 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2018-12-09 05:27:24,427 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-09 05:27:24,428 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 [2018-12-09 05:27:24,428 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-09 05:27:24,428 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-09 05:27:24,428 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-09 05:27:24,428 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-09 05:27:24,432 INFO L402 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2018-12-09 05:27:24,432 INFO L403 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2018-12-09 05:27:24,449 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-09 05:27:24,450 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-09 05:27:24,450 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-09 05:27:24,450 INFO L205 nArgumentSynthesizer]: 2 stem disjuncts [2018-12-09 05:27:24,450 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-09 05:27:24,450 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-09 05:27:24,451 INFO L402 nArgumentSynthesizer]: We have 16 Motzkin's Theorem applications. [2018-12-09 05:27:24,451 INFO L403 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2018-12-09 05:27:24,454 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-09 05:27:24,454 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-09 05:27:24,454 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-09 05:27:24,454 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-09 05:27:24,454 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-09 05:27:24,454 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-09 05:27:24,455 INFO L402 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2018-12-09 05:27:24,455 INFO L403 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2018-12-09 05:27:24,458 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-09 05:27:24,458 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-09 05:27:24,458 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-09 05:27:24,458 INFO L205 nArgumentSynthesizer]: 2 stem disjuncts [2018-12-09 05:27:24,458 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-09 05:27:24,458 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-09 05:27:24,459 INFO L402 nArgumentSynthesizer]: We have 16 Motzkin's Theorem applications. [2018-12-09 05:27:24,459 INFO L403 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2018-12-09 05:27:24,462 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-09 05:27:24,462 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-09 05:27:24,462 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-09 05:27:24,462 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-09 05:27:24,463 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-09 05:27:24,463 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-09 05:27:24,464 INFO L402 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2018-12-09 05:27:24,464 INFO L403 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2018-12-09 05:27:24,473 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-09 05:27:24,473 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-09 05:27:24,473 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-09 05:27:24,473 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-09 05:27:24,473 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-09 05:27:24,474 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-09 05:27:24,474 INFO L402 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2018-12-09 05:27:24,474 INFO L403 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2018-12-09 05:27:24,475 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-09 05:27:24,475 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-09 05:27:24,476 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-09 05:27:24,476 INFO L205 nArgumentSynthesizer]: 2 stem disjuncts [2018-12-09 05:27:24,476 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-09 05:27:24,476 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-09 05:27:24,477 INFO L402 nArgumentSynthesizer]: We have 16 Motzkin's Theorem applications. [2018-12-09 05:27:24,477 INFO L403 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2018-12-09 05:27:24,480 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-09 05:27:24,480 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-09 05:27:24,480 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-09 05:27:24,480 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-09 05:27:24,480 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-09 05:27:24,480 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-09 05:27:24,481 INFO L402 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2018-12-09 05:27:24,481 INFO L403 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2018-12-09 05:27:24,484 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-09 05:27:24,484 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-09 05:27:24,485 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-09 05:27:24,485 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-09 05:27:24,485 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-09 05:27:24,485 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-09 05:27:24,486 INFO L402 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2018-12-09 05:27:24,486 INFO L403 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2018-12-09 05:27:24,489 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-09 05:27:24,489 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 [2018-12-09 05:27:24,489 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-09 05:27:24,489 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-09 05:27:24,489 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-09 05:27:24,489 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-09 05:27:24,490 INFO L402 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2018-12-09 05:27:24,490 INFO L403 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2018-12-09 05:27:24,493 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-09 05:27:24,493 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-09 05:27:24,494 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-09 05:27:24,494 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-09 05:27:24,494 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-09 05:27:24,494 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-09 05:27:24,494 INFO L402 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2018-12-09 05:27:24,495 INFO L403 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2018-12-09 05:27:24,498 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-09 05:27:24,498 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-09 05:27:24,498 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-09 05:27:24,498 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-09 05:27:24,498 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-09 05:27:24,498 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-09 05:27:24,499 INFO L402 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2018-12-09 05:27:24,499 INFO L403 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2018-12-09 05:27:24,500 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-09 05:27:24,500 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-09 05:27:24,500 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-09 05:27:24,501 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-09 05:27:24,501 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-09 05:27:24,501 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-09 05:27:24,501 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-09 05:27:24,501 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-12-09 05:27:24,501 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-09 05:27:24,501 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-09 05:27:24,502 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 [2018-12-09 05:27:24,502 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-09 05:27:24,502 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-09 05:27:24,502 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-09 05:27:24,502 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-09 05:27:24,502 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-09 05:27:24,502 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-12-09 05:27:24,502 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-09 05:27:24,503 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-09 05:27:24,503 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-09 05:27:24,503 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-09 05:27:24,503 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-09 05:27:24,503 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-09 05:27:24,503 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-09 05:27:24,503 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-09 05:27:24,504 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-12-09 05:27:24,504 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-09 05:27:24,504 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-09 05:27:24,504 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 [2018-12-09 05:27:24,504 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-09 05:27:24,505 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-09 05:27:24,505 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-09 05:27:24,505 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-09 05:27:24,505 INFO L402 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2018-12-09 05:27:24,505 INFO L403 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2018-12-09 05:27:24,507 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-09 05:27:24,507 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-09 05:27:24,507 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-09 05:27:24,507 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-09 05:27:24,507 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-09 05:27:24,507 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-09 05:27:24,507 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-09 05:27:24,508 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-12-09 05:27:24,508 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-09 05:27:24,508 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-09 05:27:24,508 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 [2018-12-09 05:27:24,509 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-09 05:27:24,509 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-09 05:27:24,509 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-09 05:27:24,509 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-09 05:27:24,509 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-09 05:27:24,509 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-12-09 05:27:24,509 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-09 05:27:24,510 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-09 05:27:24,510 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 [2018-12-09 05:27:24,510 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-09 05:27:24,510 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-09 05:27:24,510 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-09 05:27:24,510 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-09 05:27:24,510 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-09 05:27:24,510 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-12-09 05:27:24,510 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-09 05:27:24,511 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-09 05:27:24,511 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-09 05:27:24,511 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-09 05:27:24,512 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-09 05:27:24,512 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-09 05:27:24,512 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-09 05:27:24,512 INFO L402 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2018-12-09 05:27:24,512 INFO L403 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2018-12-09 05:27:24,514 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-09 05:27:24,514 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-09 05:27:24,514 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-09 05:27:24,515 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-09 05:27:24,515 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-09 05:27:24,515 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-09 05:27:24,515 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-09 05:27:24,515 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-12-09 05:27:24,515 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-09 05:27:24,515 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-09 05:27:24,516 INFO L497 LassoAnalysis]: Using template '4-nested'. [2018-12-09 05:27:24,516 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-09 05:27:24,516 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-09 05:27:24,516 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-09 05:27:24,516 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-09 05:27:24,516 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-09 05:27:24,516 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-12-09 05:27:24,516 INFO L402 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2018-12-09 05:27:24,516 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-09 05:27:24,517 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-09 05:27:24,517 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-09 05:27:24,517 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-09 05:27:24,518 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-09 05:27:24,518 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-09 05:27:24,518 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-09 05:27:24,518 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-12-09 05:27:24,518 INFO L402 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2018-12-09 05:27:24,518 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-09 05:27:24,518 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-09 05:27:24,519 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-09 05:27:24,519 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-09 05:27:24,519 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-09 05:27:24,519 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-09 05:27:24,519 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-09 05:27:24,519 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-12-09 05:27:24,520 INFO L402 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2018-12-09 05:27:24,520 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-09 05:27:24,520 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-09 05:27:24,520 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-09 05:27:24,521 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-09 05:27:24,521 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-09 05:27:24,521 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-09 05:27:24,521 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-09 05:27:24,521 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-12-09 05:27:24,521 INFO L402 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2018-12-09 05:27:24,521 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-09 05:27:24,522 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-09 05:27:24,522 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-09 05:27:24,522 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-09 05:27:24,522 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-09 05:27:24,522 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-09 05:27:24,522 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-12-09 05:27:24,523 INFO L402 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2018-12-09 05:27:24,523 INFO L403 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2018-12-09 05:27:24,524 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-09 05:27:24,524 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-09 05:27:24,525 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-09 05:27:24,525 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-09 05:27:24,525 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-09 05:27:24,525 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-09 05:27:24,525 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-12-09 05:27:24,525 INFO L402 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2018-12-09 05:27:24,525 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-09 05:27:24,526 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-09 05:27:24,526 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-09 05:27:24,526 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-09 05:27:24,526 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-09 05:27:24,526 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-09 05:27:24,526 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-12-09 05:27:24,527 INFO L402 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2018-12-09 05:27:24,527 INFO L403 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2018-12-09 05:27:24,528 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-09 05:27:24,529 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-09 05:27:24,529 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-09 05:27:24,529 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-09 05:27:24,529 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-09 05:27:24,529 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-09 05:27:24,529 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-12-09 05:27:24,529 INFO L402 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2018-12-09 05:27:24,529 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-09 05:27:24,530 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-09 05:27:24,530 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-09 05:27:24,530 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-09 05:27:24,530 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-09 05:27:24,530 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-09 05:27:24,530 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-12-09 05:27:24,531 INFO L402 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2018-12-09 05:27:24,531 INFO L403 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2018-12-09 05:27:24,532 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-09 05:27:24,532 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-09 05:27:24,533 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-09 05:27:24,533 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-09 05:27:24,533 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-09 05:27:24,533 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-12-09 05:27:24,533 INFO L402 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2018-12-09 05:27:24,533 INFO L403 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2018-12-09 05:27:24,535 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-09 05:27:24,535 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-09 05:27:24,535 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-09 05:27:24,535 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-09 05:27:24,535 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-09 05:27:24,535 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-09 05:27:24,535 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-12-09 05:27:24,535 INFO L402 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2018-12-09 05:27:24,535 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-09 05:27:24,536 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-09 05:27:24,536 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-09 05:27:24,536 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-09 05:27:24,536 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-09 05:27:24,537 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-09 05:27:24,537 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-09 05:27:24,537 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-12-09 05:27:24,537 INFO L402 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2018-12-09 05:27:24,537 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-09 05:27:24,537 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-09 05:27:24,538 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-09 05:27:24,538 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-09 05:27:24,538 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-09 05:27:24,538 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-09 05:27:24,538 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-09 05:27:24,538 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-12-09 05:27:24,538 INFO L402 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2018-12-09 05:27:24,538 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-09 05:27:24,539 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-09 05:27:24,539 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-09 05:27:24,539 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-09 05:27:24,539 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-09 05:27:24,539 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-09 05:27:24,539 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-09 05:27:24,539 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-12-09 05:27:24,540 INFO L402 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2018-12-09 05:27:24,540 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-09 05:27:24,540 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-09 05:27:24,540 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-09 05:27:24,541 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-09 05:27:24,541 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-09 05:27:24,541 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-09 05:27:24,541 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-09 05:27:24,541 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-12-09 05:27:24,541 INFO L402 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2018-12-09 05:27:24,541 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-09 05:27:24,542 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-09 05:27:24,542 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-09 05:27:24,542 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-09 05:27:24,542 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-09 05:27:24,542 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-09 05:27:24,542 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-09 05:27:24,542 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-12-09 05:27:24,542 INFO L402 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2018-12-09 05:27:24,542 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-09 05:27:24,543 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-09 05:27:24,543 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-09 05:27:24,543 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-09 05:27:24,543 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-09 05:27:24,543 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-09 05:27:24,544 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-12-09 05:27:24,544 INFO L402 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2018-12-09 05:27:24,544 INFO L403 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2018-12-09 05:27:24,548 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-09 05:27:24,548 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 [2018-12-09 05:27:24,549 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-09 05:27:24,549 INFO L205 nArgumentSynthesizer]: 2 stem disjuncts [2018-12-09 05:27:24,549 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-09 05:27:24,549 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-12-09 05:27:24,550 INFO L402 nArgumentSynthesizer]: We have 20 Motzkin's Theorem applications. [2018-12-09 05:27:24,550 INFO L403 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2018-12-09 05:27:24,554 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-09 05:27:24,554 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-09 05:27:24,554 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-09 05:27:24,554 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-09 05:27:24,554 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-09 05:27:24,554 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-12-09 05:27:24,555 INFO L402 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2018-12-09 05:27:24,555 INFO L403 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2018-12-09 05:27:24,559 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-09 05:27:24,559 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 [2018-12-09 05:27:24,560 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-09 05:27:24,560 INFO L205 nArgumentSynthesizer]: 2 stem disjuncts [2018-12-09 05:27:24,560 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-09 05:27:24,560 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-12-09 05:27:24,561 INFO L402 nArgumentSynthesizer]: We have 20 Motzkin's Theorem applications. [2018-12-09 05:27:24,561 INFO L403 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2018-12-09 05:27:24,564 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-09 05:27:24,565 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-09 05:27:24,565 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-09 05:27:24,565 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-09 05:27:24,565 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-09 05:27:24,565 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-12-09 05:27:24,569 INFO L402 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2018-12-09 05:27:24,569 INFO L403 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2018-12-09 05:27:24,590 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-09 05:27:24,590 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-09 05:27:24,590 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-09 05:27:24,591 INFO L205 nArgumentSynthesizer]: 2 stem disjuncts [2018-12-09 05:27:24,591 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-09 05:27:24,591 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-12-09 05:27:24,591 INFO L402 nArgumentSynthesizer]: We have 20 Motzkin's Theorem applications. [2018-12-09 05:27:24,591 INFO L403 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2018-12-09 05:27:24,595 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-09 05:27:24,595 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 [2018-12-09 05:27:24,596 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-09 05:27:24,596 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-09 05:27:24,596 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-09 05:27:24,596 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-12-09 05:27:24,596 INFO L402 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2018-12-09 05:27:24,597 INFO L403 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2018-12-09 05:27:24,600 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-09 05:27:24,601 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 [2018-12-09 05:27:24,601 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-09 05:27:24,601 INFO L205 nArgumentSynthesizer]: 2 stem disjuncts [2018-12-09 05:27:24,601 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-09 05:27:24,601 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-12-09 05:27:24,602 INFO L402 nArgumentSynthesizer]: We have 20 Motzkin's Theorem applications. [2018-12-09 05:27:24,602 INFO L403 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2018-12-09 05:27:24,606 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-09 05:27:24,606 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 [2018-12-09 05:27:24,607 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-09 05:27:24,607 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-09 05:27:24,607 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-09 05:27:24,607 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-12-09 05:27:24,609 INFO L402 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2018-12-09 05:27:24,609 INFO L403 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2018-12-09 05:27:24,620 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-09 05:27:24,620 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-09 05:27:24,621 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-09 05:27:24,621 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-09 05:27:24,621 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-09 05:27:24,621 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-12-09 05:27:24,621 INFO L402 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2018-12-09 05:27:24,621 INFO L403 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2018-12-09 05:27:24,623 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-09 05:27:24,623 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 [2018-12-09 05:27:24,623 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-09 05:27:24,623 INFO L205 nArgumentSynthesizer]: 2 stem disjuncts [2018-12-09 05:27:24,623 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-09 05:27:24,623 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-12-09 05:27:24,624 INFO L402 nArgumentSynthesizer]: We have 20 Motzkin's Theorem applications. [2018-12-09 05:27:24,624 INFO L403 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2018-12-09 05:27:24,628 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-09 05:27:24,628 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 [2018-12-09 05:27:24,628 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-09 05:27:24,629 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-09 05:27:24,629 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-09 05:27:24,629 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-12-09 05:27:24,629 INFO L402 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2018-12-09 05:27:24,629 INFO L403 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2018-12-09 05:27:24,633 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-09 05:27:24,634 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-09 05:27:24,634 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-09 05:27:24,634 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-09 05:27:24,634 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-09 05:27:24,634 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-12-09 05:27:24,635 INFO L402 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2018-12-09 05:27:24,635 INFO L403 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2018-12-09 05:27:24,639 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-09 05:27:24,639 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-09 05:27:24,640 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-09 05:27:24,640 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-09 05:27:24,640 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-09 05:27:24,640 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-12-09 05:27:24,641 INFO L402 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2018-12-09 05:27:24,641 INFO L403 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2018-12-09 05:27:24,646 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-09 05:27:24,646 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-09 05:27:24,646 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-09 05:27:24,646 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-09 05:27:24,646 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-09 05:27:24,647 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-12-09 05:27:24,647 INFO L402 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2018-12-09 05:27:24,647 INFO L403 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2018-12-09 05:27:24,651 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-09 05:27:24,652 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-09 05:27:24,652 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-09 05:27:24,652 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-09 05:27:24,652 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-09 05:27:24,652 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-12-09 05:27:24,653 INFO L402 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2018-12-09 05:27:24,653 INFO L403 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2018-12-09 05:27:24,654 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-09 05:27:24,654 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-09 05:27:24,654 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-09 05:27:24,654 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-09 05:27:24,654 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-09 05:27:24,654 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-09 05:27:24,654 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-12-09 05:27:24,655 INFO L402 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2018-12-09 05:27:24,655 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-09 05:27:24,655 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-09 05:27:24,655 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-09 05:27:24,656 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-09 05:27:24,656 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-09 05:27:24,656 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-09 05:27:24,656 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-09 05:27:24,656 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-12-09 05:27:24,656 INFO L402 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2018-12-09 05:27:24,656 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-09 05:27:24,656 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-09 05:27:24,657 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 [2018-12-09 05:27:24,657 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-09 05:27:24,657 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-09 05:27:24,657 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-09 05:27:24,657 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-09 05:27:24,657 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-12-09 05:27:24,657 INFO L402 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2018-12-09 05:27:24,657 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-09 05:27:24,658 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-09 05:27:24,658 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-09 05:27:24,658 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-09 05:27:24,658 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-09 05:27:24,658 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-09 05:27:24,658 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-12-09 05:27:24,659 INFO L402 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2018-12-09 05:27:24,659 INFO L403 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2018-12-09 05:27:24,661 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-09 05:27:24,661 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-09 05:27:24,661 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-09 05:27:24,661 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-09 05:27:24,661 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-09 05:27:24,661 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-09 05:27:24,661 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-12-09 05:27:24,662 INFO L402 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2018-12-09 05:27:24,662 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-09 05:27:24,662 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-09 05:27:24,662 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 [2018-12-09 05:27:24,663 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-09 05:27:24,663 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-09 05:27:24,663 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-09 05:27:24,663 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-09 05:27:24,663 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-12-09 05:27:24,663 INFO L402 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2018-12-09 05:27:24,663 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-09 05:27:24,663 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-09 05:27:24,664 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 [2018-12-09 05:27:24,664 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-09 05:27:24,664 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-09 05:27:24,664 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-09 05:27:24,664 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-09 05:27:24,664 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-12-09 05:27:24,664 INFO L402 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2018-12-09 05:27:24,664 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-09 05:27:24,665 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-09 05:27:24,665 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-09 05:27:24,665 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-09 05:27:24,665 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-09 05:27:24,665 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-09 05:27:24,665 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-12-09 05:27:24,666 INFO L402 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2018-12-09 05:27:24,666 INFO L403 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2018-12-09 05:27:24,668 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-09 05:27:24,668 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 [2018-12-09 05:27:24,669 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-09 05:27:24,669 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-09 05:27:24,669 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-09 05:27:24,669 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-09 05:27:24,669 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-12-09 05:27:24,669 INFO L402 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2018-12-09 05:27:24,669 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-09 05:27:24,670 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-09 05:27:24,670 INFO L497 LassoAnalysis]: Using template '2-phase'. [2018-12-09 05:27:24,670 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 [2018-12-09 05:27:24,670 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-09 05:27:24,670 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-12-09 05:27:24,670 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-09 05:27:24,670 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-09 05:27:24,671 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-09 05:27:24,671 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-12-09 05:27:24,671 INFO L402 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2018-12-09 05:27:24,671 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-09 05:27:24,671 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-09 05:27:24,672 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 [2018-12-09 05:27:24,672 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-09 05:27:24,672 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-12-09 05:27:24,672 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-09 05:27:24,672 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-09 05:27:24,672 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-09 05:27:24,672 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-12-09 05:27:24,672 INFO L402 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2018-12-09 05:27:24,672 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-09 05:27:24,673 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-09 05:27:24,673 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 [2018-12-09 05:27:24,673 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-09 05:27:24,673 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-12-09 05:27:24,674 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-09 05:27:24,674 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-09 05:27:24,674 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-09 05:27:24,674 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-12-09 05:27:24,674 INFO L402 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2018-12-09 05:27:24,674 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-09 05:27:24,674 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-09 05:27:24,675 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 [2018-12-09 05:27:24,675 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-09 05:27:24,675 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-12-09 05:27:24,675 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-09 05:27:24,675 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-09 05:27:24,675 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-09 05:27:24,675 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-12-09 05:27:24,675 INFO L402 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2018-12-09 05:27:24,675 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-09 05:27:24,676 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-09 05:27:24,676 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 [2018-12-09 05:27:24,676 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-09 05:27:24,676 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-12-09 05:27:24,677 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-09 05:27:24,677 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-09 05:27:24,677 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-12-09 05:27:24,677 INFO L402 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2018-12-09 05:27:24,677 INFO L403 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2018-12-09 05:27:24,679 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-09 05:27:24,679 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 [2018-12-09 05:27:24,679 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-09 05:27:24,679 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-12-09 05:27:24,680 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-09 05:27:24,680 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-09 05:27:24,680 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-09 05:27:24,680 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-12-09 05:27:24,680 INFO L402 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2018-12-09 05:27:24,680 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-09 05:27:24,680 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-09 05:27:24,681 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 [2018-12-09 05:27:24,681 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-09 05:27:24,681 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-12-09 05:27:24,681 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-09 05:27:24,681 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-09 05:27:24,681 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-12-09 05:27:24,682 INFO L402 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2018-12-09 05:27:24,682 INFO L403 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2018-12-09 05:27:24,683 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-09 05:27:24,684 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-09 05:27:24,684 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-09 05:27:24,684 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-12-09 05:27:24,684 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-09 05:27:24,684 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-09 05:27:24,684 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-09 05:27:24,684 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-12-09 05:27:24,684 INFO L402 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2018-12-09 05:27:24,684 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-09 05:27:24,685 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-09 05:27:24,685 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 [2018-12-09 05:27:24,685 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-09 05:27:24,685 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-12-09 05:27:24,686 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-09 05:27:24,686 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-09 05:27:24,686 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-12-09 05:27:24,686 INFO L402 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2018-12-09 05:27:24,686 INFO L403 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2018-12-09 05:27:24,687 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-09 05:27:24,688 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 [2018-12-09 05:27:24,688 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-09 05:27:24,688 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-12-09 05:27:24,688 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-09 05:27:24,688 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-09 05:27:24,688 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-12-09 05:27:24,689 INFO L402 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2018-12-09 05:27:24,689 INFO L403 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2018-12-09 05:27:24,690 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-09 05:27:24,691 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 [2018-12-09 05:27:24,691 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-09 05:27:24,691 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-12-09 05:27:24,691 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-09 05:27:24,691 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-09 05:27:24,691 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-09 05:27:24,691 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-12-09 05:27:24,691 INFO L402 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2018-12-09 05:27:24,691 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-09 05:27:24,692 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-09 05:27:24,692 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-09 05:27:24,692 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-09 05:27:24,692 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-12-09 05:27:24,692 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-09 05:27:24,692 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-09 05:27:24,693 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-09 05:27:24,693 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-12-09 05:27:24,693 INFO L402 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2018-12-09 05:27:24,693 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-09 05:27:24,693 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-09 05:27:24,694 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-09 05:27:24,694 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-09 05:27:24,694 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-12-09 05:27:24,694 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-09 05:27:24,694 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-09 05:27:24,694 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-09 05:27:24,694 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-12-09 05:27:24,694 INFO L402 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2018-12-09 05:27:24,694 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-09 05:27:24,695 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-09 05:27:24,695 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 [2018-12-09 05:27:24,695 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-09 05:27:24,695 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-12-09 05:27:24,695 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-09 05:27:24,695 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-09 05:27:24,695 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-09 05:27:24,696 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-12-09 05:27:24,696 INFO L402 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2018-12-09 05:27:24,696 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-09 05:27:24,696 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-09 05:27:24,697 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 [2018-12-09 05:27:24,697 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-09 05:27:24,697 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-12-09 05:27:24,697 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-09 05:27:24,697 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-09 05:27:24,697 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-09 05:27:24,697 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-12-09 05:27:24,697 INFO L402 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2018-12-09 05:27:24,698 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-09 05:27:24,698 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-09 05:27:24,698 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 [2018-12-09 05:27:24,698 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-09 05:27:24,698 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-12-09 05:27:24,699 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-09 05:27:24,699 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-09 05:27:24,699 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-09 05:27:24,699 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-12-09 05:27:24,699 INFO L402 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2018-12-09 05:27:24,699 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-09 05:27:24,699 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-09 05:27:24,700 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 [2018-12-09 05:27:24,700 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-09 05:27:24,700 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-12-09 05:27:24,700 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-09 05:27:24,700 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-09 05:27:24,700 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-12-09 05:27:24,701 INFO L402 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2018-12-09 05:27:24,701 INFO L403 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2018-12-09 05:27:24,704 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-09 05:27:24,705 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 [2018-12-09 05:27:24,705 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-09 05:27:24,705 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-12-09 05:27:24,705 INFO L205 nArgumentSynthesizer]: 2 stem disjuncts [2018-12-09 05:27:24,705 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-09 05:27:24,705 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-12-09 05:27:24,706 INFO L402 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2018-12-09 05:27:24,706 INFO L403 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2018-12-09 05:27:24,709 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-09 05:27:24,709 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 [2018-12-09 05:27:24,709 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-09 05:27:24,709 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-12-09 05:27:24,710 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-09 05:27:24,710 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-09 05:27:24,710 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-12-09 05:27:24,710 INFO L402 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2018-12-09 05:27:24,710 INFO L403 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2018-12-09 05:27:24,713 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-09 05:27:24,714 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 [2018-12-09 05:27:24,714 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-09 05:27:24,714 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-12-09 05:27:24,714 INFO L205 nArgumentSynthesizer]: 2 stem disjuncts [2018-12-09 05:27:24,714 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-09 05:27:24,714 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-12-09 05:27:24,715 INFO L402 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2018-12-09 05:27:24,715 INFO L403 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2018-12-09 05:27:24,718 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-09 05:27:24,718 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-09 05:27:24,718 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-09 05:27:24,718 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-12-09 05:27:24,718 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-09 05:27:24,718 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-09 05:27:24,719 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-12-09 05:27:24,721 INFO L402 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2018-12-09 05:27:24,722 INFO L403 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2018-12-09 05:27:24,749 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-09 05:27:24,750 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 [2018-12-09 05:27:24,750 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-09 05:27:24,750 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-12-09 05:27:24,750 INFO L205 nArgumentSynthesizer]: 2 stem disjuncts [2018-12-09 05:27:24,750 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-09 05:27:24,750 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-12-09 05:27:24,751 INFO L402 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2018-12-09 05:27:24,751 INFO L403 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2018-12-09 05:27:24,754 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-09 05:27:24,754 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-09 05:27:24,754 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-09 05:27:24,754 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-12-09 05:27:24,754 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-09 05:27:24,754 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-09 05:27:24,754 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-12-09 05:27:24,755 INFO L402 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2018-12-09 05:27:24,755 INFO L403 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2018-12-09 05:27:24,760 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-09 05:27:24,760 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-09 05:27:24,760 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-09 05:27:24,760 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-12-09 05:27:24,760 INFO L205 nArgumentSynthesizer]: 2 stem disjuncts [2018-12-09 05:27:24,760 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-09 05:27:24,760 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-12-09 05:27:24,761 INFO L402 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2018-12-09 05:27:24,761 INFO L403 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2018-12-09 05:27:24,764 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-09 05:27:24,764 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 [2018-12-09 05:27:24,765 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-09 05:27:24,765 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-12-09 05:27:24,765 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-09 05:27:24,765 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-09 05:27:24,765 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-12-09 05:27:24,766 INFO L402 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2018-12-09 05:27:24,767 INFO L403 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2018-12-09 05:27:24,783 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-09 05:27:24,783 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 [2018-12-09 05:27:24,783 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-09 05:27:24,783 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-12-09 05:27:24,783 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-09 05:27:24,783 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-09 05:27:24,784 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-12-09 05:27:24,784 INFO L402 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2018-12-09 05:27:24,784 INFO L403 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2018-12-09 05:27:24,785 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-09 05:27:24,786 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 [2018-12-09 05:27:24,786 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-09 05:27:24,786 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-12-09 05:27:24,786 INFO L205 nArgumentSynthesizer]: 2 stem disjuncts [2018-12-09 05:27:24,786 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-09 05:27:24,786 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-12-09 05:27:24,787 INFO L402 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2018-12-09 05:27:24,787 INFO L403 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2018-12-09 05:27:24,790 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-09 05:27:24,790 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-09 05:27:24,790 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-09 05:27:24,790 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-12-09 05:27:24,791 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-09 05:27:24,791 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-09 05:27:24,791 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-12-09 05:27:24,791 INFO L402 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2018-12-09 05:27:24,791 INFO L403 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2018-12-09 05:27:24,794 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-09 05:27:24,795 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 [2018-12-09 05:27:24,795 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-09 05:27:24,795 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-12-09 05:27:24,795 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-09 05:27:24,795 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-09 05:27:24,795 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-12-09 05:27:24,796 INFO L402 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2018-12-09 05:27:24,796 INFO L403 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2018-12-09 05:27:24,799 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-09 05:27:24,800 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-09 05:27:24,800 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-09 05:27:24,800 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-12-09 05:27:24,800 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-09 05:27:24,800 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-09 05:27:24,800 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-12-09 05:27:24,801 INFO L402 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2018-12-09 05:27:24,801 INFO L403 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2018-12-09 05:27:24,804 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-09 05:27:24,804 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-09 05:27:24,805 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-09 05:27:24,805 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-12-09 05:27:24,805 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-09 05:27:24,805 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-09 05:27:24,805 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-12-09 05:27:24,805 INFO L402 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2018-12-09 05:27:24,805 INFO L403 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2018-12-09 05:27:24,808 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-09 05:27:24,809 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-09 05:27:24,809 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-09 05:27:24,809 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-12-09 05:27:24,809 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-09 05:27:24,809 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-09 05:27:24,809 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-12-09 05:27:24,810 INFO L402 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2018-12-09 05:27:24,810 INFO L403 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2018-12-09 05:27:24,811 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-09 05:27:24,812 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 [2018-12-09 05:27:24,812 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-09 05:27:24,812 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-12-09 05:27:24,812 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-09 05:27:24,812 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-09 05:27:24,812 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-09 05:27:24,812 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-12-09 05:27:24,812 INFO L402 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2018-12-09 05:27:24,813 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-09 05:27:24,813 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-09 05:27:24,813 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-09 05:27:24,814 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-09 05:27:24,814 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-12-09 05:27:24,814 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-09 05:27:24,814 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-09 05:27:24,814 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-09 05:27:24,814 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-12-09 05:27:24,814 INFO L402 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2018-12-09 05:27:24,814 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-09 05:27:24,815 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-09 05:27:24,815 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 [2018-12-09 05:27:24,815 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-09 05:27:24,815 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-12-09 05:27:24,815 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-09 05:27:24,815 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-09 05:27:24,816 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-09 05:27:24,816 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-12-09 05:27:24,816 INFO L402 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2018-12-09 05:27:24,816 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-09 05:27:24,816 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-09 05:27:24,817 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-09 05:27:24,817 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-09 05:27:24,817 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-12-09 05:27:24,817 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-09 05:27:24,817 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-09 05:27:24,817 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-12-09 05:27:24,818 INFO L402 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2018-12-09 05:27:24,818 INFO L403 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2018-12-09 05:27:24,819 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-09 05:27:24,820 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 [2018-12-09 05:27:24,820 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-09 05:27:24,820 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-12-09 05:27:24,820 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-09 05:27:24,820 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-09 05:27:24,820 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-09 05:27:24,820 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-12-09 05:27:24,821 INFO L402 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2018-12-09 05:27:24,821 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-09 05:27:24,821 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-09 05:27:24,821 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-09 05:27:24,821 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-09 05:27:24,822 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-12-09 05:27:24,822 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-09 05:27:24,822 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-09 05:27:24,822 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-09 05:27:24,822 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-12-09 05:27:24,822 INFO L402 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2018-12-09 05:27:24,822 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-09 05:27:24,823 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-09 05:27:24,823 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 [2018-12-09 05:27:24,823 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-09 05:27:24,823 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-12-09 05:27:24,823 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-09 05:27:24,823 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-09 05:27:24,823 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-09 05:27:24,823 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-12-09 05:27:24,823 INFO L402 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2018-12-09 05:27:24,824 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-09 05:27:24,824 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-09 05:27:24,824 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 [2018-12-09 05:27:24,824 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-09 05:27:24,825 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-12-09 05:27:24,825 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-09 05:27:24,825 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-09 05:27:24,825 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-12-09 05:27:24,825 INFO L402 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2018-12-09 05:27:24,825 INFO L403 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2018-12-09 05:27:24,827 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-09 05:27:24,827 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 [2018-12-09 05:27:24,827 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-09 05:27:24,828 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-12-09 05:27:24,828 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-09 05:27:24,828 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-09 05:27:24,828 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-09 05:27:24,828 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-12-09 05:27:24,828 INFO L402 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2018-12-09 05:27:24,828 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-09 05:27:24,829 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-09 05:27:24,829 INFO L497 LassoAnalysis]: Using template '3-phase'. [2018-12-09 05:27:24,829 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 [2018-12-09 05:27:24,829 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-09 05:27:24,829 INFO L339 nArgumentSynthesizer]: Template has degree 2. [2018-12-09 05:27:24,829 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-09 05:27:24,829 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-09 05:27:24,829 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-09 05:27:24,830 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-09 05:27:24,830 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-12-09 05:27:24,830 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-09 05:27:24,831 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-09 05:27:24,831 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 [2018-12-09 05:27:24,831 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-09 05:27:24,831 INFO L339 nArgumentSynthesizer]: Template has degree 2. [2018-12-09 05:27:24,831 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-09 05:27:24,831 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-09 05:27:24,831 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-09 05:27:24,832 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-09 05:27:24,832 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-12-09 05:27:24,832 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-09 05:27:24,833 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-09 05:27:24,833 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-09 05:27:24,833 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-09 05:27:24,833 INFO L339 nArgumentSynthesizer]: Template has degree 2. [2018-12-09 05:27:24,833 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-09 05:27:24,833 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-09 05:27:24,833 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-09 05:27:24,833 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-09 05:27:24,834 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-12-09 05:27:24,834 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-09 05:27:24,835 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-09 05:27:24,835 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 [2018-12-09 05:27:24,835 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-09 05:27:24,835 INFO L339 nArgumentSynthesizer]: Template has degree 2. [2018-12-09 05:27:24,835 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-09 05:27:24,835 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-09 05:27:24,835 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-09 05:27:24,835 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-09 05:27:24,836 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-12-09 05:27:24,836 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-09 05:27:24,837 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-09 05:27:24,837 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-09 05:27:24,837 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-09 05:27:24,837 INFO L339 nArgumentSynthesizer]: Template has degree 2. [2018-12-09 05:27:24,837 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-09 05:27:24,837 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-09 05:27:24,837 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-09 05:27:24,838 INFO L402 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2018-12-09 05:27:24,838 INFO L403 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2018-12-09 05:27:24,840 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-09 05:27:24,840 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-09 05:27:24,840 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-09 05:27:24,840 INFO L339 nArgumentSynthesizer]: Template has degree 2. [2018-12-09 05:27:24,840 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-09 05:27:24,840 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-09 05:27:24,840 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-09 05:27:24,840 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-09 05:27:24,841 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-12-09 05:27:24,841 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-09 05:27:24,841 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-09 05:27:24,842 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 [2018-12-09 05:27:24,842 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-09 05:27:24,842 INFO L339 nArgumentSynthesizer]: Template has degree 2. [2018-12-09 05:27:24,842 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-09 05:27:24,842 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-09 05:27:24,842 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-09 05:27:24,843 INFO L402 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2018-12-09 05:27:24,843 INFO L403 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2018-12-09 05:27:24,845 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-09 05:27:24,845 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-09 05:27:24,845 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-09 05:27:24,845 INFO L339 nArgumentSynthesizer]: Template has degree 2. [2018-12-09 05:27:24,845 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-09 05:27:24,845 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-09 05:27:24,845 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-09 05:27:24,846 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-09 05:27:24,846 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-12-09 05:27:24,846 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-09 05:27:24,847 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-09 05:27:24,847 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-09 05:27:24,847 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-09 05:27:24,847 INFO L339 nArgumentSynthesizer]: Template has degree 2. [2018-12-09 05:27:24,847 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-09 05:27:24,847 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-09 05:27:24,847 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-09 05:27:24,848 INFO L402 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2018-12-09 05:27:24,848 INFO L403 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2018-12-09 05:27:24,849 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-09 05:27:24,850 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-09 05:27:24,850 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-09 05:27:24,850 INFO L339 nArgumentSynthesizer]: Template has degree 2. [2018-12-09 05:27:24,850 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-09 05:27:24,850 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-09 05:27:24,850 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-09 05:27:24,851 INFO L402 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2018-12-09 05:27:24,851 INFO L403 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2018-12-09 05:27:24,853 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-09 05:27:24,853 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 [2018-12-09 05:27:24,853 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-09 05:27:24,853 INFO L339 nArgumentSynthesizer]: Template has degree 2. [2018-12-09 05:27:24,853 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-09 05:27:24,853 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-09 05:27:24,853 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-09 05:27:24,853 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-09 05:27:24,854 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-12-09 05:27:24,854 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-09 05:27:24,854 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-09 05:27:24,855 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-09 05:27:24,855 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-09 05:27:24,855 INFO L339 nArgumentSynthesizer]: Template has degree 2. [2018-12-09 05:27:24,855 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-09 05:27:24,855 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-09 05:27:24,855 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-09 05:27:24,855 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-09 05:27:24,855 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-12-09 05:27:24,856 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-09 05:27:24,856 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-09 05:27:24,856 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 [2018-12-09 05:27:24,857 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-09 05:27:24,857 INFO L339 nArgumentSynthesizer]: Template has degree 2. [2018-12-09 05:27:24,857 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-09 05:27:24,857 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-09 05:27:24,857 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-09 05:27:24,857 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-09 05:27:24,857 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-12-09 05:27:24,857 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-09 05:27:24,858 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-09 05:27:24,858 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-09 05:27:24,858 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-09 05:27:24,859 INFO L339 nArgumentSynthesizer]: Template has degree 2. [2018-12-09 05:27:24,859 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-09 05:27:24,859 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-09 05:27:24,859 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-09 05:27:24,859 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-09 05:27:24,859 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-12-09 05:27:24,859 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-09 05:27:24,860 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-09 05:27:24,860 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 [2018-12-09 05:27:24,860 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-09 05:27:24,860 INFO L339 nArgumentSynthesizer]: Template has degree 2. [2018-12-09 05:27:24,860 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-09 05:27:24,861 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-09 05:27:24,861 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-09 05:27:24,861 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-09 05:27:24,861 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-12-09 05:27:24,861 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-09 05:27:24,862 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-09 05:27:24,862 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 [2018-12-09 05:27:24,862 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-09 05:27:24,862 INFO L339 nArgumentSynthesizer]: Template has degree 2. [2018-12-09 05:27:24,862 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-09 05:27:24,862 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-09 05:27:24,862 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-09 05:27:24,862 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-09 05:27:24,863 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-12-09 05:27:24,863 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-09 05:27:24,863 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-09 05:27:24,864 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 [2018-12-09 05:27:24,864 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-09 05:27:24,864 INFO L339 nArgumentSynthesizer]: Template has degree 2. [2018-12-09 05:27:24,864 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-09 05:27:24,864 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-09 05:27:24,864 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-09 05:27:24,865 INFO L402 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2018-12-09 05:27:24,865 INFO L403 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2018-12-09 05:27:24,869 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-09 05:27:24,869 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 [2018-12-09 05:27:24,870 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-09 05:27:24,870 INFO L339 nArgumentSynthesizer]: Template has degree 2. [2018-12-09 05:27:24,870 INFO L205 nArgumentSynthesizer]: 2 stem disjuncts [2018-12-09 05:27:24,870 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-09 05:27:24,870 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-09 05:27:24,871 INFO L402 nArgumentSynthesizer]: We have 16 Motzkin's Theorem applications. [2018-12-09 05:27:24,871 INFO L403 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2018-12-09 05:27:24,875 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-09 05:27:24,875 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-09 05:27:24,875 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-09 05:27:24,875 INFO L339 nArgumentSynthesizer]: Template has degree 2. [2018-12-09 05:27:24,875 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-09 05:27:24,875 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-09 05:27:24,876 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-09 05:27:24,876 INFO L402 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2018-12-09 05:27:24,876 INFO L403 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2018-12-09 05:27:24,881 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-09 05:27:24,881 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-09 05:27:24,881 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-09 05:27:24,881 INFO L339 nArgumentSynthesizer]: Template has degree 2. [2018-12-09 05:27:24,881 INFO L205 nArgumentSynthesizer]: 2 stem disjuncts [2018-12-09 05:27:24,881 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-09 05:27:24,882 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-09 05:27:24,882 INFO L402 nArgumentSynthesizer]: We have 16 Motzkin's Theorem applications. [2018-12-09 05:27:24,882 INFO L403 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2018-12-09 05:27:24,887 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-09 05:27:24,888 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-09 05:27:24,888 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-09 05:27:24,888 INFO L339 nArgumentSynthesizer]: Template has degree 2. [2018-12-09 05:27:24,888 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-09 05:27:24,889 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-09 05:27:24,889 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-09 05:27:24,894 INFO L402 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2018-12-09 05:27:24,894 INFO L403 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2018-12-09 05:27:24,959 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-09 05:27:24,959 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 [2018-12-09 05:27:24,960 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-09 05:27:24,960 INFO L339 nArgumentSynthesizer]: Template has degree 2. [2018-12-09 05:27:24,960 INFO L205 nArgumentSynthesizer]: 2 stem disjuncts [2018-12-09 05:27:24,960 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-09 05:27:24,960 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-09 05:27:24,961 INFO L402 nArgumentSynthesizer]: We have 16 Motzkin's Theorem applications. [2018-12-09 05:27:24,961 INFO L403 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2018-12-09 05:27:24,966 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-09 05:27:24,966 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-09 05:27:24,967 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-09 05:27:24,967 INFO L339 nArgumentSynthesizer]: Template has degree 2. [2018-12-09 05:27:24,967 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-09 05:27:24,967 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-09 05:27:24,967 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-09 05:27:24,968 INFO L402 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2018-12-09 05:27:24,968 INFO L403 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2018-12-09 05:27:24,980 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-09 05:27:24,980 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-09 05:27:24,980 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-09 05:27:24,980 INFO L339 nArgumentSynthesizer]: Template has degree 2. [2018-12-09 05:27:24,980 INFO L205 nArgumentSynthesizer]: 2 stem disjuncts [2018-12-09 05:27:24,980 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-09 05:27:24,981 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-09 05:27:24,982 INFO L402 nArgumentSynthesizer]: We have 16 Motzkin's Theorem applications. [2018-12-09 05:27:24,982 INFO L403 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2018-12-09 05:27:24,987 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-09 05:27:24,987 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 [2018-12-09 05:27:24,987 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-09 05:27:24,987 INFO L339 nArgumentSynthesizer]: Template has degree 2. [2018-12-09 05:27:24,988 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-09 05:27:24,988 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-09 05:27:24,988 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-09 05:27:24,991 INFO L402 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2018-12-09 05:27:24,991 INFO L403 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2018-12-09 05:27:25,021 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-09 05:27:25,021 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-09 05:27:25,022 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-09 05:27:25,022 INFO L339 nArgumentSynthesizer]: Template has degree 2. [2018-12-09 05:27:25,022 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-09 05:27:25,022 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-09 05:27:25,022 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-09 05:27:25,023 INFO L402 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2018-12-09 05:27:25,023 INFO L403 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2018-12-09 05:27:25,025 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-09 05:27:25,026 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 [2018-12-09 05:27:25,026 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-09 05:27:25,026 INFO L339 nArgumentSynthesizer]: Template has degree 2. [2018-12-09 05:27:25,026 INFO L205 nArgumentSynthesizer]: 2 stem disjuncts [2018-12-09 05:27:25,026 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-09 05:27:25,027 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-09 05:27:25,027 INFO L402 nArgumentSynthesizer]: We have 16 Motzkin's Theorem applications. [2018-12-09 05:27:25,028 INFO L403 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2018-12-09 05:27:25,032 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-09 05:27:25,033 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-09 05:27:25,033 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-09 05:27:25,033 INFO L339 nArgumentSynthesizer]: Template has degree 2. [2018-12-09 05:27:25,033 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-09 05:27:25,033 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-09 05:27:25,033 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-09 05:27:25,034 INFO L402 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2018-12-09 05:27:25,034 INFO L403 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2018-12-09 05:27:25,040 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-09 05:27:25,040 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-09 05:27:25,040 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-09 05:27:25,040 INFO L339 nArgumentSynthesizer]: Template has degree 2. [2018-12-09 05:27:25,142 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-09 05:27:25,142 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-09 05:27:25,143 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-09 05:27:25,144 INFO L402 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2018-12-09 05:27:25,144 INFO L403 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2018-12-09 05:27:25,150 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-09 05:27:25,150 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 [2018-12-09 05:27:25,151 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-09 05:27:25,151 INFO L339 nArgumentSynthesizer]: Template has degree 2. [2018-12-09 05:27:25,151 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-09 05:27:25,151 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-09 05:27:25,151 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-09 05:27:25,152 INFO L402 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2018-12-09 05:27:25,152 INFO L403 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2018-12-09 05:27:25,163 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-09 05:27:25,163 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-09 05:27:25,163 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-09 05:27:25,164 INFO L339 nArgumentSynthesizer]: Template has degree 2. [2018-12-09 05:27:25,164 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-09 05:27:25,164 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-09 05:27:25,164 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-09 05:27:25,165 INFO L402 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2018-12-09 05:27:25,165 INFO L403 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2018-12-09 05:27:25,171 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-09 05:27:25,171 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 [2018-12-09 05:27:25,171 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-09 05:27:25,171 INFO L339 nArgumentSynthesizer]: Template has degree 2. [2018-12-09 05:27:25,171 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-09 05:27:25,171 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-09 05:27:25,171 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-09 05:27:25,172 INFO L402 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2018-12-09 05:27:25,172 INFO L403 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2018-12-09 05:27:25,174 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-09 05:27:25,174 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-09 05:27:25,174 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-09 05:27:25,174 INFO L339 nArgumentSynthesizer]: Template has degree 2. [2018-12-09 05:27:25,174 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-09 05:27:25,174 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-09 05:27:25,174 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-09 05:27:25,175 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-09 05:27:25,175 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-12-09 05:27:25,175 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-09 05:27:25,176 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-09 05:27:25,176 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 [2018-12-09 05:27:25,176 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-09 05:27:25,176 INFO L339 nArgumentSynthesizer]: Template has degree 2. [2018-12-09 05:27:25,176 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-09 05:27:25,176 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-09 05:27:25,176 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-09 05:27:25,176 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-09 05:27:25,177 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-12-09 05:27:25,177 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-09 05:27:25,177 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-09 05:27:25,178 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-09 05:27:25,178 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-09 05:27:25,178 INFO L339 nArgumentSynthesizer]: Template has degree 2. [2018-12-09 05:27:25,178 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-09 05:27:25,178 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-09 05:27:25,178 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-09 05:27:25,178 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-09 05:27:25,178 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-12-09 05:27:25,179 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-09 05:27:25,179 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-09 05:27:25,179 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-09 05:27:25,180 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-09 05:27:25,180 INFO L339 nArgumentSynthesizer]: Template has degree 2. [2018-12-09 05:27:25,180 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-09 05:27:25,180 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-09 05:27:25,180 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-09 05:27:25,181 INFO L402 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2018-12-09 05:27:25,181 INFO L403 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2018-12-09 05:27:25,183 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-09 05:27:25,183 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 [2018-12-09 05:27:25,183 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-09 05:27:25,183 INFO L339 nArgumentSynthesizer]: Template has degree 2. [2018-12-09 05:27:25,183 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-09 05:27:25,183 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-09 05:27:25,184 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-09 05:27:25,184 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-09 05:27:25,184 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-12-09 05:27:25,184 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-09 05:27:25,185 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-09 05:27:25,185 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 [2018-12-09 05:27:25,185 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-09 05:27:25,185 INFO L339 nArgumentSynthesizer]: Template has degree 2. [2018-12-09 05:27:25,185 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-09 05:27:25,185 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-09 05:27:25,185 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-09 05:27:25,185 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-09 05:27:25,186 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-12-09 05:27:25,186 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-09 05:27:25,186 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-09 05:27:25,187 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-09 05:27:25,187 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-09 05:27:25,187 INFO L339 nArgumentSynthesizer]: Template has degree 2. [2018-12-09 05:27:25,187 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-09 05:27:25,187 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-09 05:27:25,187 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-09 05:27:25,187 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-09 05:27:25,188 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-12-09 05:27:25,188 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-09 05:27:25,188 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-09 05:27:25,188 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 [2018-12-09 05:27:25,189 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-09 05:27:25,189 INFO L339 nArgumentSynthesizer]: Template has degree 2. [2018-12-09 05:27:25,189 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-09 05:27:25,189 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-09 05:27:25,189 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-09 05:27:25,189 INFO L402 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2018-12-09 05:27:25,190 INFO L403 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2018-12-09 05:27:25,192 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-09 05:27:25,192 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 [2018-12-09 05:27:25,192 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-09 05:27:25,192 INFO L339 nArgumentSynthesizer]: Template has degree 2. [2018-12-09 05:27:25,192 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-09 05:27:25,192 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-09 05:27:25,193 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-09 05:27:25,193 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-09 05:27:25,193 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-12-09 05:27:25,193 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-09 05:27:25,194 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-09 05:27:25,194 INFO L497 LassoAnalysis]: Using template '4-phase'. [2018-12-09 05:27:25,194 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 [2018-12-09 05:27:25,194 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-09 05:27:25,194 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-12-09 05:27:25,195 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-09 05:27:25,195 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-09 05:27:25,195 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-09 05:27:25,195 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-12-09 05:27:25,195 INFO L402 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2018-12-09 05:27:25,195 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-09 05:27:25,196 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-09 05:27:25,196 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 [2018-12-09 05:27:25,196 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-09 05:27:25,196 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-12-09 05:27:25,196 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-09 05:27:25,196 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-09 05:27:25,197 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-09 05:27:25,197 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-12-09 05:27:25,197 INFO L402 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2018-12-09 05:27:25,197 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-09 05:27:25,198 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-09 05:27:25,198 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 [2018-12-09 05:27:25,198 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-09 05:27:25,198 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-12-09 05:27:25,198 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-09 05:27:25,198 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-09 05:27:25,198 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-09 05:27:25,198 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-12-09 05:27:25,199 INFO L402 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2018-12-09 05:27:25,199 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-09 05:27:25,200 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-09 05:27:25,200 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 [2018-12-09 05:27:25,200 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-09 05:27:25,200 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-12-09 05:27:25,200 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-09 05:27:25,200 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-09 05:27:25,200 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-09 05:27:25,200 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-12-09 05:27:25,201 INFO L402 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2018-12-09 05:27:25,201 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-09 05:27:25,201 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-09 05:27:25,202 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 [2018-12-09 05:27:25,202 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-09 05:27:25,202 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-12-09 05:27:25,202 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-09 05:27:25,202 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-09 05:27:25,202 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-12-09 05:27:25,203 INFO L402 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2018-12-09 05:27:25,203 INFO L403 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2018-12-09 05:27:25,206 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-09 05:27:25,206 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 [2018-12-09 05:27:25,207 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-09 05:27:25,207 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-12-09 05:27:25,207 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-09 05:27:25,207 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-09 05:27:25,207 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-09 05:27:25,207 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-12-09 05:27:25,207 INFO L402 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2018-12-09 05:27:25,207 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-09 05:27:25,208 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-09 05:27:25,208 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-09 05:27:25,208 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-09 05:27:25,208 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-12-09 05:27:25,209 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-09 05:27:25,209 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-09 05:27:25,209 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-12-09 05:27:25,210 INFO L402 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2018-12-09 05:27:25,210 INFO L403 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2018-12-09 05:27:25,213 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-09 05:27:25,213 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 [2018-12-09 05:27:25,213 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-09 05:27:25,214 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-12-09 05:27:25,214 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-09 05:27:25,214 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-09 05:27:25,214 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-09 05:27:25,214 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-12-09 05:27:25,214 INFO L402 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2018-12-09 05:27:25,214 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-09 05:27:25,215 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-09 05:27:25,215 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 [2018-12-09 05:27:25,215 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-09 05:27:25,215 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-12-09 05:27:25,215 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-09 05:27:25,215 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-09 05:27:25,216 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-12-09 05:27:25,216 INFO L402 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2018-12-09 05:27:25,216 INFO L403 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2018-12-09 05:27:25,219 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-09 05:27:25,219 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 [2018-12-09 05:27:25,219 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-09 05:27:25,220 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-12-09 05:27:25,220 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-09 05:27:25,220 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-09 05:27:25,220 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-12-09 05:27:25,221 INFO L402 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2018-12-09 05:27:25,221 INFO L403 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2018-12-09 05:27:25,223 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-09 05:27:25,224 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-09 05:27:25,224 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-09 05:27:25,224 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-12-09 05:27:25,224 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-09 05:27:25,224 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-09 05:27:25,224 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-09 05:27:25,224 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-12-09 05:27:25,225 INFO L402 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2018-12-09 05:27:25,225 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-09 05:27:25,225 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-09 05:27:25,225 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 [2018-12-09 05:27:25,226 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-09 05:27:25,226 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-12-09 05:27:25,226 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-09 05:27:25,226 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-09 05:27:25,226 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-09 05:27:25,226 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-12-09 05:27:25,226 INFO L402 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2018-12-09 05:27:25,226 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-09 05:27:25,227 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-09 05:27:25,227 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 [2018-12-09 05:27:25,227 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-09 05:27:25,228 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-12-09 05:27:25,228 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-09 05:27:25,228 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-09 05:27:25,228 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-09 05:27:25,228 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-12-09 05:27:25,228 INFO L402 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2018-12-09 05:27:25,228 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-09 05:27:25,229 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-09 05:27:25,229 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-09 05:27:25,229 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-09 05:27:25,229 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-12-09 05:27:25,229 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-09 05:27:25,229 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-09 05:27:25,229 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-09 05:27:25,229 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-12-09 05:27:25,230 INFO L402 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2018-12-09 05:27:25,230 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-09 05:27:25,231 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-09 05:27:25,231 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 [2018-12-09 05:27:25,231 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-09 05:27:25,231 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-12-09 05:27:25,231 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-09 05:27:25,231 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-09 05:27:25,231 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-09 05:27:25,231 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-12-09 05:27:25,232 INFO L402 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2018-12-09 05:27:25,232 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-09 05:27:25,232 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-09 05:27:25,233 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 [2018-12-09 05:27:25,233 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-09 05:27:25,233 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-12-09 05:27:25,233 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-09 05:27:25,233 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-09 05:27:25,233 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-09 05:27:25,233 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-12-09 05:27:25,233 INFO L402 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2018-12-09 05:27:25,234 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-09 05:27:25,234 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-09 05:27:25,234 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-09 05:27:25,234 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-09 05:27:25,235 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-12-09 05:27:25,235 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-09 05:27:25,235 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-09 05:27:25,235 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-12-09 05:27:25,236 INFO L402 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2018-12-09 05:27:25,236 INFO L403 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2018-12-09 05:27:25,243 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-09 05:27:25,243 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-09 05:27:25,243 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-09 05:27:25,243 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-12-09 05:27:25,243 INFO L205 nArgumentSynthesizer]: 2 stem disjuncts [2018-12-09 05:27:25,243 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-09 05:27:25,243 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-12-09 05:27:25,244 INFO L402 nArgumentSynthesizer]: We have 20 Motzkin's Theorem applications. [2018-12-09 05:27:25,245 INFO L403 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2018-12-09 05:27:25,250 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-09 05:27:25,250 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 [2018-12-09 05:27:25,251 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-09 05:27:25,251 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-12-09 05:27:25,251 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-09 05:27:25,251 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-09 05:27:25,251 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-12-09 05:27:25,252 INFO L402 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2018-12-09 05:27:25,252 INFO L403 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2018-12-09 05:27:25,258 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-09 05:27:25,258 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-09 05:27:25,259 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-09 05:27:25,259 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-12-09 05:27:25,259 INFO L205 nArgumentSynthesizer]: 2 stem disjuncts [2018-12-09 05:27:25,259 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-09 05:27:25,259 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-12-09 05:27:25,260 INFO L402 nArgumentSynthesizer]: We have 20 Motzkin's Theorem applications. [2018-12-09 05:27:25,260 INFO L403 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2018-12-09 05:27:25,265 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-09 05:27:25,266 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-09 05:27:25,266 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-09 05:27:25,266 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-12-09 05:27:25,266 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-09 05:27:25,266 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-09 05:27:25,266 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-12-09 05:27:25,272 INFO L402 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2018-12-09 05:27:25,272 INFO L403 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2018-12-09 05:27:25,327 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-09 05:27:25,327 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 [2018-12-09 05:27:25,327 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-09 05:27:25,327 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-12-09 05:27:25,328 INFO L205 nArgumentSynthesizer]: 2 stem disjuncts [2018-12-09 05:27:25,328 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-09 05:27:25,328 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-12-09 05:27:25,329 INFO L402 nArgumentSynthesizer]: We have 20 Motzkin's Theorem applications. [2018-12-09 05:27:25,329 INFO L403 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2018-12-09 05:27:25,334 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-09 05:27:25,334 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 [2018-12-09 05:27:25,335 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-09 05:27:25,335 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-12-09 05:27:25,335 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-09 05:27:25,335 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-09 05:27:25,335 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-12-09 05:27:25,336 INFO L402 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2018-12-09 05:27:25,336 INFO L403 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2018-12-09 05:27:25,350 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-09 05:27:25,350 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-09 05:27:25,350 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-09 05:27:25,350 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-12-09 05:27:25,351 INFO L205 nArgumentSynthesizer]: 2 stem disjuncts [2018-12-09 05:27:25,351 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-09 05:27:25,351 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-12-09 05:27:25,352 INFO L402 nArgumentSynthesizer]: We have 20 Motzkin's Theorem applications. [2018-12-09 05:27:25,352 INFO L403 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2018-12-09 05:27:25,357 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-09 05:27:25,358 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-09 05:27:25,358 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-09 05:27:25,358 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-12-09 05:27:25,358 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-09 05:27:25,358 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-09 05:27:25,358 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-12-09 05:27:25,362 INFO L402 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2018-12-09 05:27:25,362 INFO L403 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2018-12-09 05:27:25,381 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-09 05:27:25,381 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 [2018-12-09 05:27:25,381 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-09 05:27:25,381 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-12-09 05:27:25,381 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-09 05:27:25,381 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-09 05:27:25,381 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-12-09 05:27:25,382 INFO L402 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2018-12-09 05:27:25,382 INFO L403 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2018-12-09 05:27:25,385 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-09 05:27:25,385 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 [2018-12-09 05:27:25,386 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-09 05:27:25,386 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-12-09 05:27:25,386 INFO L205 nArgumentSynthesizer]: 2 stem disjuncts [2018-12-09 05:27:25,386 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-09 05:27:25,386 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-12-09 05:27:25,387 INFO L402 nArgumentSynthesizer]: We have 20 Motzkin's Theorem applications. [2018-12-09 05:27:25,387 INFO L403 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2018-12-09 05:27:25,392 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-09 05:27:25,393 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 [2018-12-09 05:27:25,393 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-09 05:27:25,393 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-12-09 05:27:25,393 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-09 05:27:25,393 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-09 05:27:25,393 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-12-09 05:27:25,394 INFO L402 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2018-12-09 05:27:25,394 INFO L403 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2018-12-09 05:27:25,400 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-09 05:27:25,401 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 [2018-12-09 05:27:25,401 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-09 05:27:25,401 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-12-09 05:27:25,401 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-09 05:27:25,401 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-09 05:27:25,401 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-12-09 05:27:25,402 INFO L402 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2018-12-09 05:27:25,402 INFO L403 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2018-12-09 05:27:25,408 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-09 05:27:25,409 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-09 05:27:25,409 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-09 05:27:25,409 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-12-09 05:27:25,409 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-09 05:27:25,409 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-09 05:27:25,409 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-12-09 05:27:25,410 INFO L402 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2018-12-09 05:27:25,410 INFO L403 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2018-12-09 05:27:25,416 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-09 05:27:25,417 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-09 05:27:25,417 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-09 05:27:25,417 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-12-09 05:27:25,417 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-09 05:27:25,417 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-09 05:27:25,417 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-12-09 05:27:25,418 INFO L402 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2018-12-09 05:27:25,418 INFO L403 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2018-12-09 05:27:25,424 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-09 05:27:25,425 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-09 05:27:25,425 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-09 05:27:25,425 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-12-09 05:27:25,425 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-09 05:27:25,425 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-09 05:27:25,425 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-12-09 05:27:25,426 INFO L402 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2018-12-09 05:27:25,426 INFO L403 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2018-12-09 05:27:25,429 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-09 05:27:25,429 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-09 05:27:25,430 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-09 05:27:25,430 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-12-09 05:27:25,430 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-09 05:27:25,430 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-09 05:27:25,430 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-09 05:27:25,430 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-12-09 05:27:25,431 INFO L402 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2018-12-09 05:27:25,431 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-09 05:27:25,431 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-09 05:27:25,431 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-09 05:27:25,432 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-09 05:27:25,432 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-12-09 05:27:25,432 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-09 05:27:25,432 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-09 05:27:25,432 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-09 05:27:25,432 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-12-09 05:27:25,433 INFO L402 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2018-12-09 05:27:25,433 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-09 05:27:25,433 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-09 05:27:25,434 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 [2018-12-09 05:27:25,434 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-09 05:27:25,434 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-12-09 05:27:25,434 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-09 05:27:25,434 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-09 05:27:25,434 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-09 05:27:25,434 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-12-09 05:27:25,435 INFO L402 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2018-12-09 05:27:25,435 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-09 05:27:25,436 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-09 05:27:25,436 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 [2018-12-09 05:27:25,436 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-09 05:27:25,436 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-12-09 05:27:25,436 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-09 05:27:25,436 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-09 05:27:25,436 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-12-09 05:27:25,437 INFO L402 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2018-12-09 05:27:25,437 INFO L403 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2018-12-09 05:27:25,441 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-09 05:27:25,441 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-09 05:27:25,441 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-09 05:27:25,441 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-12-09 05:27:25,441 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-09 05:27:25,442 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-09 05:27:25,442 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-09 05:27:25,442 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-12-09 05:27:25,442 INFO L402 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2018-12-09 05:27:25,442 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-09 05:27:25,443 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-09 05:27:25,443 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-09 05:27:25,443 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-09 05:27:25,443 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-12-09 05:27:25,444 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-09 05:27:25,444 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-09 05:27:25,444 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-09 05:27:25,444 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-12-09 05:27:25,444 INFO L402 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2018-12-09 05:27:25,444 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-09 05:27:25,445 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-09 05:27:25,445 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-09 05:27:25,445 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-09 05:27:25,445 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-12-09 05:27:25,446 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-09 05:27:25,446 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-09 05:27:25,446 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-09 05:27:25,446 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-12-09 05:27:25,446 INFO L402 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2018-12-09 05:27:25,446 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-09 05:27:25,447 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-09 05:27:25,447 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-09 05:27:25,447 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-09 05:27:25,448 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-12-09 05:27:25,448 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-09 05:27:25,448 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-09 05:27:25,448 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-12-09 05:27:25,449 INFO L402 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2018-12-09 05:27:25,449 INFO L403 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2018-12-09 05:27:25,452 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-09 05:27:25,453 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-09 05:27:25,453 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-09 05:27:25,453 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-12-09 05:27:25,453 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-09 05:27:25,453 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-09 05:27:25,453 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-09 05:27:25,453 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-12-09 05:27:25,454 INFO L402 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2018-12-09 05:27:25,454 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-09 05:27:25,454 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-09 05:27:25,455 INFO L497 LassoAnalysis]: Using template '2-lex'. [2018-12-09 05:27:25,455 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-09 05:27:25,455 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-09 05:27:25,455 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-12-09 05:27:25,455 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-09 05:27:25,455 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-09 05:27:25,455 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-09 05:27:25,455 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-09 05:27:25,456 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-12-09 05:27:25,456 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-09 05:27:25,457 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-09 05:27:25,457 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 [2018-12-09 05:27:25,457 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-09 05:27:25,458 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-12-09 05:27:25,458 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-09 05:27:25,458 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-09 05:27:25,458 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-09 05:27:25,458 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-09 05:27:25,458 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-12-09 05:27:25,458 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-09 05:27:25,459 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-09 05:27:25,459 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 [2018-12-09 05:27:25,460 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-09 05:27:25,460 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-12-09 05:27:25,460 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-09 05:27:25,460 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-09 05:27:25,460 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-09 05:27:25,460 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-09 05:27:25,460 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-12-09 05:27:25,460 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-09 05:27:25,461 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-09 05:27:25,462 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-09 05:27:25,462 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-09 05:27:25,462 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-12-09 05:27:25,462 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-09 05:27:25,462 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-09 05:27:25,462 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-09 05:27:25,462 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-09 05:27:25,462 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-12-09 05:27:25,462 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-09 05:27:25,463 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-09 05:27:25,464 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-09 05:27:25,464 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-09 05:27:25,464 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-12-09 05:27:25,464 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-09 05:27:25,464 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-09 05:27:25,464 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-09 05:27:25,465 INFO L402 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2018-12-09 05:27:25,465 INFO L403 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2018-12-09 05:27:25,467 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-09 05:27:25,467 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 [2018-12-09 05:27:25,467 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-09 05:27:25,467 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-12-09 05:27:25,467 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-09 05:27:25,467 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-09 05:27:25,467 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-09 05:27:25,468 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-09 05:27:25,468 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-12-09 05:27:25,468 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-09 05:27:25,469 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-09 05:27:25,469 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 [2018-12-09 05:27:25,469 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-09 05:27:25,469 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-12-09 05:27:25,469 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-09 05:27:25,470 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-09 05:27:25,470 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-09 05:27:25,470 INFO L402 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2018-12-09 05:27:25,470 INFO L403 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2018-12-09 05:27:25,472 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-09 05:27:25,473 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-09 05:27:25,473 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-09 05:27:25,473 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-12-09 05:27:25,473 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-09 05:27:25,473 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-09 05:27:25,473 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-09 05:27:25,473 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-09 05:27:25,474 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-12-09 05:27:25,474 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-09 05:27:25,475 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-09 05:27:25,475 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-09 05:27:25,475 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-09 05:27:25,475 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-12-09 05:27:25,475 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-09 05:27:25,475 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-09 05:27:25,475 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-09 05:27:25,476 INFO L402 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2018-12-09 05:27:25,476 INFO L403 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2018-12-09 05:27:25,478 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-09 05:27:25,478 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-09 05:27:25,479 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-09 05:27:25,479 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-12-09 05:27:25,479 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-09 05:27:25,479 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-09 05:27:25,479 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-09 05:27:25,479 INFO L402 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2018-12-09 05:27:25,479 INFO L403 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2018-12-09 05:27:25,481 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-09 05:27:25,482 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 [2018-12-09 05:27:25,482 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-09 05:27:25,482 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-12-09 05:27:25,482 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-09 05:27:25,482 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-09 05:27:25,482 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-09 05:27:25,482 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-09 05:27:25,482 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-12-09 05:27:25,482 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-09 05:27:25,483 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-09 05:27:25,484 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-09 05:27:25,484 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-09 05:27:25,484 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-12-09 05:27:25,484 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-09 05:27:25,484 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-09 05:27:25,484 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-09 05:27:25,484 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-09 05:27:25,484 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-12-09 05:27:25,484 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-09 05:27:25,485 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-09 05:27:25,486 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 [2018-12-09 05:27:25,486 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-09 05:27:25,486 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-12-09 05:27:25,486 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-09 05:27:25,486 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-09 05:27:25,486 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-09 05:27:25,486 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-09 05:27:25,486 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-12-09 05:27:25,486 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-09 05:27:25,487 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-09 05:27:25,488 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-09 05:27:25,488 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-09 05:27:25,488 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-12-09 05:27:25,488 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-09 05:27:25,488 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-09 05:27:25,488 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-09 05:27:25,488 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-09 05:27:25,489 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-12-09 05:27:25,489 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-09 05:27:25,490 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-09 05:27:25,490 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-09 05:27:25,490 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-09 05:27:25,490 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-12-09 05:27:25,490 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-09 05:27:25,490 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-09 05:27:25,490 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-09 05:27:25,491 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-09 05:27:25,491 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-12-09 05:27:25,491 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-09 05:27:25,492 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-09 05:27:25,492 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-09 05:27:25,492 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-09 05:27:25,492 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-12-09 05:27:25,492 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-09 05:27:25,492 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-09 05:27:25,492 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-09 05:27:25,493 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-09 05:27:25,493 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-12-09 05:27:25,493 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-09 05:27:25,494 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-09 05:27:25,494 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-09 05:27:25,494 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-09 05:27:25,494 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-12-09 05:27:25,494 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-09 05:27:25,494 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-09 05:27:25,494 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-09 05:27:25,495 INFO L402 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2018-12-09 05:27:25,495 INFO L403 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2018-12-09 05:27:25,501 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-09 05:27:25,501 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-09 05:27:25,501 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-09 05:27:25,501 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-12-09 05:27:25,501 INFO L205 nArgumentSynthesizer]: 2 stem disjuncts [2018-12-09 05:27:25,502 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-09 05:27:25,502 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-09 05:27:25,502 INFO L402 nArgumentSynthesizer]: We have 16 Motzkin's Theorem applications. [2018-12-09 05:27:25,502 INFO L403 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2018-12-09 05:27:25,506 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-09 05:27:25,506 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-09 05:27:25,507 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-09 05:27:25,507 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-12-09 05:27:25,507 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-09 05:27:25,507 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-09 05:27:25,507 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-09 05:27:25,508 INFO L402 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2018-12-09 05:27:25,508 INFO L403 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2018-12-09 05:27:25,512 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-09 05:27:25,512 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-09 05:27:25,512 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-09 05:27:25,512 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-12-09 05:27:25,512 INFO L205 nArgumentSynthesizer]: 2 stem disjuncts [2018-12-09 05:27:25,512 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-09 05:27:25,512 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-09 05:27:25,513 INFO L402 nArgumentSynthesizer]: We have 16 Motzkin's Theorem applications. [2018-12-09 05:27:25,513 INFO L403 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2018-12-09 05:27:25,517 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-09 05:27:25,517 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-09 05:27:25,517 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-09 05:27:25,517 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-12-09 05:27:25,517 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-09 05:27:25,517 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-09 05:27:25,517 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-09 05:27:25,521 INFO L402 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2018-12-09 05:27:25,521 INFO L403 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2018-12-09 05:27:25,551 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-09 05:27:25,552 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-09 05:27:25,552 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-09 05:27:25,552 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-12-09 05:27:25,552 INFO L205 nArgumentSynthesizer]: 2 stem disjuncts [2018-12-09 05:27:25,552 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-09 05:27:25,552 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-09 05:27:25,553 INFO L402 nArgumentSynthesizer]: We have 16 Motzkin's Theorem applications. [2018-12-09 05:27:25,553 INFO L403 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2018-12-09 05:27:25,556 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-09 05:27:25,556 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 [2018-12-09 05:27:25,557 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-09 05:27:25,557 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-12-09 05:27:25,557 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-09 05:27:25,557 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-09 05:27:25,557 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-09 05:27:25,557 INFO L402 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2018-12-09 05:27:25,557 INFO L403 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2018-12-09 05:27:25,561 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-09 05:27:25,562 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 [2018-12-09 05:27:25,562 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-09 05:27:25,562 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-12-09 05:27:25,562 INFO L205 nArgumentSynthesizer]: 2 stem disjuncts [2018-12-09 05:27:25,562 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-09 05:27:25,562 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-09 05:27:25,563 INFO L402 nArgumentSynthesizer]: We have 16 Motzkin's Theorem applications. [2018-12-09 05:27:25,563 INFO L403 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2018-12-09 05:27:25,566 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-09 05:27:25,566 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-09 05:27:25,566 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-09 05:27:25,566 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-12-09 05:27:25,566 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-09 05:27:25,567 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-09 05:27:25,567 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-09 05:27:25,568 INFO L402 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2018-12-09 05:27:25,568 INFO L403 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2018-12-09 05:27:25,592 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-09 05:27:25,593 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 [2018-12-09 05:27:25,593 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-09 05:27:25,593 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-12-09 05:27:25,593 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-09 05:27:25,593 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-09 05:27:25,593 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-09 05:27:25,594 INFO L402 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2018-12-09 05:27:25,594 INFO L403 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2018-12-09 05:27:25,595 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-09 05:27:25,595 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 [2018-12-09 05:27:25,596 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-09 05:27:25,596 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-12-09 05:27:25,596 INFO L205 nArgumentSynthesizer]: 2 stem disjuncts [2018-12-09 05:27:25,596 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-09 05:27:25,596 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-09 05:27:25,597 INFO L402 nArgumentSynthesizer]: We have 16 Motzkin's Theorem applications. [2018-12-09 05:27:25,597 INFO L403 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2018-12-09 05:27:25,600 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-09 05:27:25,600 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 [2018-12-09 05:27:25,600 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-09 05:27:25,600 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-12-09 05:27:25,600 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-09 05:27:25,600 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-09 05:27:25,600 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-09 05:27:25,601 INFO L402 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2018-12-09 05:27:25,601 INFO L403 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2018-12-09 05:27:25,605 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-09 05:27:25,605 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-09 05:27:25,606 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-09 05:27:25,606 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-12-09 05:27:25,606 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-09 05:27:25,606 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-09 05:27:25,606 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-09 05:27:25,607 INFO L402 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2018-12-09 05:27:25,607 INFO L403 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2018-12-09 05:27:25,610 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-09 05:27:25,611 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-09 05:27:25,611 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-09 05:27:25,611 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-12-09 05:27:25,611 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-09 05:27:25,611 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-09 05:27:25,611 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-09 05:27:25,612 INFO L402 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2018-12-09 05:27:25,612 INFO L403 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2018-12-09 05:27:25,616 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-09 05:27:25,616 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-09 05:27:25,616 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-09 05:27:25,616 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-12-09 05:27:25,617 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-09 05:27:25,617 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-09 05:27:25,617 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-09 05:27:25,617 INFO L402 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2018-12-09 05:27:25,617 INFO L403 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2018-12-09 05:27:25,621 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-09 05:27:25,622 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-09 05:27:25,622 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-09 05:27:25,622 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-12-09 05:27:25,622 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-09 05:27:25,622 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-09 05:27:25,622 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-09 05:27:25,623 INFO L402 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2018-12-09 05:27:25,623 INFO L403 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2018-12-09 05:27:25,624 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-09 05:27:25,624 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-09 05:27:25,625 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-09 05:27:25,625 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-12-09 05:27:25,625 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-09 05:27:25,625 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-09 05:27:25,625 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-09 05:27:25,625 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-09 05:27:25,625 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-12-09 05:27:25,625 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-09 05:27:25,626 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-09 05:27:25,627 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-09 05:27:25,627 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-09 05:27:25,627 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-12-09 05:27:25,627 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-09 05:27:25,627 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-09 05:27:25,627 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-09 05:27:25,627 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-09 05:27:25,627 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-12-09 05:27:25,627 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-09 05:27:25,628 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-09 05:27:25,628 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 [2018-12-09 05:27:25,629 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-09 05:27:25,629 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-12-09 05:27:25,629 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-09 05:27:25,629 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-09 05:27:25,629 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-09 05:27:25,629 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-09 05:27:25,629 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-12-09 05:27:25,629 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-09 05:27:25,630 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-09 05:27:25,630 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 [2018-12-09 05:27:25,631 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-09 05:27:25,631 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-12-09 05:27:25,631 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-09 05:27:25,631 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-09 05:27:25,631 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-09 05:27:25,631 INFO L402 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2018-12-09 05:27:25,631 INFO L403 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2018-12-09 05:27:25,633 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-09 05:27:25,633 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 [2018-12-09 05:27:25,634 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-09 05:27:25,634 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-12-09 05:27:25,634 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-09 05:27:25,634 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-09 05:27:25,634 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-09 05:27:25,634 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-09 05:27:25,634 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-12-09 05:27:25,634 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-09 05:27:25,635 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-09 05:27:25,635 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 [2018-12-09 05:27:25,635 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-09 05:27:25,636 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-12-09 05:27:25,636 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-09 05:27:25,636 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-09 05:27:25,636 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-09 05:27:25,636 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-09 05:27:25,636 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-12-09 05:27:25,636 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-09 05:27:25,637 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-09 05:27:25,637 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 [2018-12-09 05:27:25,637 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-09 05:27:25,637 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-12-09 05:27:25,637 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-09 05:27:25,637 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-09 05:27:25,637 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-09 05:27:25,638 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-09 05:27:25,638 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-12-09 05:27:25,638 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-09 05:27:25,639 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-09 05:27:25,639 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-09 05:27:25,639 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-09 05:27:25,639 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-12-09 05:27:25,639 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-09 05:27:25,639 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-09 05:27:25,639 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-09 05:27:25,640 INFO L402 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2018-12-09 05:27:25,640 INFO L403 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2018-12-09 05:27:25,641 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-09 05:27:25,642 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 [2018-12-09 05:27:25,642 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-09 05:27:25,642 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-12-09 05:27:25,642 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-09 05:27:25,642 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-09 05:27:25,642 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-09 05:27:25,642 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-09 05:27:25,642 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-12-09 05:27:25,643 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-09 05:27:25,643 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-09 05:27:25,644 INFO L497 LassoAnalysis]: Using template '3-lex'. [2018-12-09 05:27:25,644 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 [2018-12-09 05:27:25,644 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-09 05:27:25,644 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-12-09 05:27:25,644 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-09 05:27:25,644 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-09 05:27:25,644 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-09 05:27:25,644 INFO L207 nArgumentSynthesizer]: 6 template conjuncts. [2018-12-09 05:27:25,645 INFO L402 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2018-12-09 05:27:25,645 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-09 05:27:25,646 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-09 05:27:25,646 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-09 05:27:25,647 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-09 05:27:25,647 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-12-09 05:27:25,647 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-09 05:27:25,647 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-09 05:27:25,647 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-09 05:27:25,647 INFO L207 nArgumentSynthesizer]: 6 template conjuncts. [2018-12-09 05:27:25,647 INFO L402 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2018-12-09 05:27:25,647 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-09 05:27:25,649 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-09 05:27:25,649 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-09 05:27:25,649 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-09 05:27:25,649 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-12-09 05:27:25,649 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-09 05:27:25,649 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-09 05:27:25,649 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-09 05:27:25,649 INFO L207 nArgumentSynthesizer]: 6 template conjuncts. [2018-12-09 05:27:25,650 INFO L402 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2018-12-09 05:27:25,650 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-09 05:27:25,651 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-09 05:27:25,651 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 [2018-12-09 05:27:25,652 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-09 05:27:25,652 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-12-09 05:27:25,652 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-09 05:27:25,652 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-09 05:27:25,652 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-09 05:27:25,652 INFO L207 nArgumentSynthesizer]: 6 template conjuncts. [2018-12-09 05:27:25,652 INFO L402 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2018-12-09 05:27:25,652 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-09 05:27:25,654 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-09 05:27:25,654 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-09 05:27:25,654 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-09 05:27:25,654 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-12-09 05:27:25,654 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-09 05:27:25,654 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-09 05:27:25,654 INFO L207 nArgumentSynthesizer]: 6 template conjuncts. [2018-12-09 05:27:25,655 INFO L402 nArgumentSynthesizer]: We have 18 Motzkin's Theorem applications. [2018-12-09 05:27:25,655 INFO L403 nArgumentSynthesizer]: A total of 6 supporting invariants were added. [2018-12-09 05:27:25,657 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-09 05:27:25,658 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-09 05:27:25,658 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-09 05:27:25,658 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-12-09 05:27:25,658 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-09 05:27:25,658 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-09 05:27:25,658 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-09 05:27:25,658 INFO L207 nArgumentSynthesizer]: 6 template conjuncts. [2018-12-09 05:27:25,658 INFO L402 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2018-12-09 05:27:25,659 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-09 05:27:25,660 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-09 05:27:25,660 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 [2018-12-09 05:27:25,660 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-09 05:27:25,660 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-12-09 05:27:25,660 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-09 05:27:25,660 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-09 05:27:25,660 INFO L207 nArgumentSynthesizer]: 6 template conjuncts. [2018-12-09 05:27:25,661 INFO L402 nArgumentSynthesizer]: We have 18 Motzkin's Theorem applications. [2018-12-09 05:27:25,661 INFO L403 nArgumentSynthesizer]: A total of 6 supporting invariants were added. [2018-12-09 05:27:25,664 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-09 05:27:25,664 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 [2018-12-09 05:27:25,664 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-09 05:27:25,665 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-12-09 05:27:25,665 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-09 05:27:25,665 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-09 05:27:25,665 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-09 05:27:25,665 INFO L207 nArgumentSynthesizer]: 6 template conjuncts. [2018-12-09 05:27:25,665 INFO L402 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2018-12-09 05:27:25,665 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-09 05:27:25,667 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-09 05:27:25,667 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 [2018-12-09 05:27:25,667 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-09 05:27:25,667 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-12-09 05:27:25,667 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-09 05:27:25,667 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-09 05:27:25,667 INFO L207 nArgumentSynthesizer]: 6 template conjuncts. [2018-12-09 05:27:25,668 INFO L402 nArgumentSynthesizer]: We have 18 Motzkin's Theorem applications. [2018-12-09 05:27:25,668 INFO L403 nArgumentSynthesizer]: A total of 6 supporting invariants were added. [2018-12-09 05:27:25,670 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-09 05:27:25,671 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 [2018-12-09 05:27:25,671 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-09 05:27:25,671 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-12-09 05:27:25,671 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-09 05:27:25,671 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-09 05:27:25,671 INFO L207 nArgumentSynthesizer]: 6 template conjuncts. [2018-12-09 05:27:25,672 INFO L402 nArgumentSynthesizer]: We have 18 Motzkin's Theorem applications. [2018-12-09 05:27:25,672 INFO L403 nArgumentSynthesizer]: A total of 6 supporting invariants were added. [2018-12-09 05:27:25,674 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-09 05:27:25,674 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-09 05:27:25,675 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-09 05:27:25,675 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-12-09 05:27:25,675 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-09 05:27:25,675 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-09 05:27:25,675 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-09 05:27:25,675 INFO L207 nArgumentSynthesizer]: 6 template conjuncts. [2018-12-09 05:27:25,675 INFO L402 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2018-12-09 05:27:25,675 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-09 05:27:25,676 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-09 05:27:25,677 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-09 05:27:25,677 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-09 05:27:25,677 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-12-09 05:27:25,677 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-09 05:27:25,677 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-09 05:27:25,677 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-09 05:27:25,677 INFO L207 nArgumentSynthesizer]: 6 template conjuncts. [2018-12-09 05:27:25,677 INFO L402 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2018-12-09 05:27:25,677 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-09 05:27:25,678 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-09 05:27:25,679 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 [2018-12-09 05:27:25,679 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-09 05:27:25,679 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-12-09 05:27:25,679 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-09 05:27:25,679 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-09 05:27:25,679 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-09 05:27:25,679 INFO L207 nArgumentSynthesizer]: 6 template conjuncts. [2018-12-09 05:27:25,679 INFO L402 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2018-12-09 05:27:25,679 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-09 05:27:25,681 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-09 05:27:25,681 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 [2018-12-09 05:27:25,681 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-09 05:27:25,681 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-12-09 05:27:25,681 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-09 05:27:25,681 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-09 05:27:25,681 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-09 05:27:25,681 INFO L207 nArgumentSynthesizer]: 6 template conjuncts. [2018-12-09 05:27:25,682 INFO L402 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2018-12-09 05:27:25,682 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-09 05:27:25,683 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-09 05:27:25,683 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-09 05:27:25,683 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-09 05:27:25,689 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-12-09 05:27:25,689 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-09 05:27:25,689 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-09 05:27:25,690 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-09 05:27:25,690 INFO L207 nArgumentSynthesizer]: 6 template conjuncts. [2018-12-09 05:27:25,690 INFO L402 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2018-12-09 05:27:25,690 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-09 05:27:25,691 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-09 05:27:25,691 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 [2018-12-09 05:27:25,691 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-09 05:27:25,692 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-12-09 05:27:25,692 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-09 05:27:25,692 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-09 05:27:25,692 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-09 05:27:25,692 INFO L207 nArgumentSynthesizer]: 6 template conjuncts. [2018-12-09 05:27:25,692 INFO L402 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2018-12-09 05:27:25,692 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-09 05:27:25,693 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-09 05:27:25,693 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 [2018-12-09 05:27:25,694 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-09 05:27:25,694 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-12-09 05:27:25,694 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-09 05:27:25,694 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-09 05:27:25,694 INFO L207 nArgumentSynthesizer]: 6 template conjuncts. [2018-12-09 05:27:25,695 INFO L402 nArgumentSynthesizer]: We have 18 Motzkin's Theorem applications. [2018-12-09 05:27:25,695 INFO L403 nArgumentSynthesizer]: A total of 6 supporting invariants were added. [2018-12-09 05:27:25,704 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-09 05:27:25,704 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 [2018-12-09 05:27:25,704 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-09 05:27:25,704 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-12-09 05:27:25,704 INFO L205 nArgumentSynthesizer]: 2 stem disjuncts [2018-12-09 05:27:25,720 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-09 05:27:25,720 INFO L207 nArgumentSynthesizer]: 6 template conjuncts. [2018-12-09 05:27:25,721 INFO L402 nArgumentSynthesizer]: We have 24 Motzkin's Theorem applications. [2018-12-09 05:27:25,721 INFO L403 nArgumentSynthesizer]: A total of 6 supporting invariants were added. [2018-12-09 05:27:25,726 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-09 05:27:25,727 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 [2018-12-09 05:27:25,727 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-09 05:27:25,727 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-12-09 05:27:25,727 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-09 05:27:25,727 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-09 05:27:25,727 INFO L207 nArgumentSynthesizer]: 6 template conjuncts. [2018-12-09 05:27:25,728 INFO L402 nArgumentSynthesizer]: We have 18 Motzkin's Theorem applications. [2018-12-09 05:27:25,728 INFO L403 nArgumentSynthesizer]: A total of 6 supporting invariants were added. [2018-12-09 05:27:25,735 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-09 05:27:25,736 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-09 05:27:25,736 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-09 05:27:25,736 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-12-09 05:27:25,736 INFO L205 nArgumentSynthesizer]: 2 stem disjuncts [2018-12-09 05:27:25,736 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-09 05:27:25,736 INFO L207 nArgumentSynthesizer]: 6 template conjuncts. [2018-12-09 05:27:25,737 INFO L402 nArgumentSynthesizer]: We have 24 Motzkin's Theorem applications. [2018-12-09 05:27:25,737 INFO L403 nArgumentSynthesizer]: A total of 6 supporting invariants were added. [2018-12-09 05:27:25,845 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-09 05:27:25,845 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-09 05:27:25,845 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-09 05:27:25,846 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-12-09 05:27:25,846 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-09 05:27:25,846 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-09 05:27:25,846 INFO L207 nArgumentSynthesizer]: 6 template conjuncts. [2018-12-09 05:27:25,850 INFO L402 nArgumentSynthesizer]: We have 18 Motzkin's Theorem applications. [2018-12-09 05:27:25,850 INFO L403 nArgumentSynthesizer]: A total of 6 supporting invariants were added. [2018-12-09 05:27:25,929 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-09 05:27:25,929 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-09 05:27:25,929 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-09 05:27:25,929 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-12-09 05:27:25,929 INFO L205 nArgumentSynthesizer]: 2 stem disjuncts [2018-12-09 05:27:25,930 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-09 05:27:25,930 INFO L207 nArgumentSynthesizer]: 6 template conjuncts. [2018-12-09 05:27:25,930 INFO L402 nArgumentSynthesizer]: We have 24 Motzkin's Theorem applications. [2018-12-09 05:27:25,930 INFO L403 nArgumentSynthesizer]: A total of 6 supporting invariants were added. [2018-12-09 05:27:25,935 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-09 05:27:25,935 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-09 05:27:25,936 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-09 05:27:25,936 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-12-09 05:27:25,936 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-09 05:27:25,936 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-09 05:27:25,936 INFO L207 nArgumentSynthesizer]: 6 template conjuncts. [2018-12-09 05:27:25,937 INFO L402 nArgumentSynthesizer]: We have 18 Motzkin's Theorem applications. [2018-12-09 05:27:25,937 INFO L403 nArgumentSynthesizer]: A total of 6 supporting invariants were added. [2018-12-09 05:27:25,950 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-09 05:27:25,951 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 [2018-12-09 05:27:25,951 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-09 05:27:25,951 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-12-09 05:27:25,951 INFO L205 nArgumentSynthesizer]: 2 stem disjuncts [2018-12-09 05:27:25,951 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-09 05:27:25,951 INFO L207 nArgumentSynthesizer]: 6 template conjuncts. [2018-12-09 05:27:25,952 INFO L402 nArgumentSynthesizer]: We have 24 Motzkin's Theorem applications. [2018-12-09 05:27:25,952 INFO L403 nArgumentSynthesizer]: A total of 6 supporting invariants were added. [2018-12-09 05:27:25,956 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-09 05:27:25,957 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 [2018-12-09 05:27:25,957 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-09 05:27:25,957 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-12-09 05:27:25,957 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-09 05:27:25,957 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-09 05:27:25,957 INFO L207 nArgumentSynthesizer]: 6 template conjuncts. [2018-12-09 05:27:25,960 INFO L402 nArgumentSynthesizer]: We have 18 Motzkin's Theorem applications. [2018-12-09 05:27:25,960 INFO L403 nArgumentSynthesizer]: A total of 6 supporting invariants were added. [2018-12-09 05:27:26,040 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-09 05:27:26,040 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-09 05:27:26,041 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-09 05:27:26,041 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-12-09 05:27:26,041 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-09 05:27:26,041 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-09 05:27:26,041 INFO L207 nArgumentSynthesizer]: 6 template conjuncts. [2018-12-09 05:27:26,042 INFO L402 nArgumentSynthesizer]: We have 18 Motzkin's Theorem applications. [2018-12-09 05:27:26,042 INFO L403 nArgumentSynthesizer]: A total of 6 supporting invariants were added. [2018-12-09 05:27:26,044 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-09 05:27:26,044 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 [2018-12-09 05:27:26,044 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-09 05:27:26,044 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-12-09 05:27:26,045 INFO L205 nArgumentSynthesizer]: 2 stem disjuncts [2018-12-09 05:27:26,045 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-09 05:27:26,045 INFO L207 nArgumentSynthesizer]: 6 template conjuncts. [2018-12-09 05:27:26,046 INFO L402 nArgumentSynthesizer]: We have 24 Motzkin's Theorem applications. [2018-12-09 05:27:26,046 INFO L403 nArgumentSynthesizer]: A total of 6 supporting invariants were added. [2018-12-09 05:27:26,050 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-09 05:27:26,051 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-09 05:27:26,051 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-09 05:27:26,051 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-12-09 05:27:26,051 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-09 05:27:26,051 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-09 05:27:26,051 INFO L207 nArgumentSynthesizer]: 6 template conjuncts. [2018-12-09 05:27:26,052 INFO L402 nArgumentSynthesizer]: We have 18 Motzkin's Theorem applications. [2018-12-09 05:27:26,052 INFO L403 nArgumentSynthesizer]: A total of 6 supporting invariants were added. [2018-12-09 05:27:26,059 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-09 05:27:26,060 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-09 05:27:26,060 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-09 05:27:26,060 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-12-09 05:27:26,060 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-09 05:27:26,060 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-09 05:27:26,060 INFO L207 nArgumentSynthesizer]: 6 template conjuncts. [2018-12-09 05:27:26,061 INFO L402 nArgumentSynthesizer]: We have 18 Motzkin's Theorem applications. [2018-12-09 05:27:26,061 INFO L403 nArgumentSynthesizer]: A total of 6 supporting invariants were added. [2018-12-09 05:27:26,067 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-09 05:27:26,067 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-09 05:27:26,068 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-09 05:27:26,068 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-12-09 05:27:26,068 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-09 05:27:26,068 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-09 05:27:26,068 INFO L207 nArgumentSynthesizer]: 6 template conjuncts. [2018-12-09 05:27:26,069 INFO L402 nArgumentSynthesizer]: We have 18 Motzkin's Theorem applications. [2018-12-09 05:27:26,069 INFO L403 nArgumentSynthesizer]: A total of 6 supporting invariants were added. [2018-12-09 05:27:26,075 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-09 05:27:26,075 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-09 05:27:26,075 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-09 05:27:26,075 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-12-09 05:27:26,076 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-09 05:27:26,076 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-09 05:27:26,076 INFO L207 nArgumentSynthesizer]: 6 template conjuncts. [2018-12-09 05:27:26,076 INFO L402 nArgumentSynthesizer]: We have 18 Motzkin's Theorem applications. [2018-12-09 05:27:26,077 INFO L403 nArgumentSynthesizer]: A total of 6 supporting invariants were added. [2018-12-09 05:27:26,083 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-09 05:27:26,083 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 [2018-12-09 05:27:26,083 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-09 05:27:26,083 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-12-09 05:27:26,083 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-09 05:27:26,083 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-09 05:27:26,084 INFO L207 nArgumentSynthesizer]: 6 template conjuncts. [2018-12-09 05:27:26,084 INFO L402 nArgumentSynthesizer]: We have 18 Motzkin's Theorem applications. [2018-12-09 05:27:26,084 INFO L403 nArgumentSynthesizer]: A total of 6 supporting invariants were added. [2018-12-09 05:27:26,086 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-09 05:27:26,087 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 [2018-12-09 05:27:26,087 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-09 05:27:26,087 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-12-09 05:27:26,087 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-09 05:27:26,087 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-09 05:27:26,087 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-09 05:27:26,087 INFO L207 nArgumentSynthesizer]: 6 template conjuncts. [2018-12-09 05:27:26,087 INFO L402 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2018-12-09 05:27:26,087 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-09 05:27:26,089 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-09 05:27:26,089 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 [2018-12-09 05:27:26,089 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-09 05:27:26,089 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-12-09 05:27:26,090 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-09 05:27:26,090 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-09 05:27:26,090 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-09 05:27:26,090 INFO L207 nArgumentSynthesizer]: 6 template conjuncts. [2018-12-09 05:27:26,090 INFO L402 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2018-12-09 05:27:26,090 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-09 05:27:26,091 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-09 05:27:26,092 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 [2018-12-09 05:27:26,092 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-09 05:27:26,092 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-12-09 05:27:26,092 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-09 05:27:26,092 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-09 05:27:26,092 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-09 05:27:26,092 INFO L207 nArgumentSynthesizer]: 6 template conjuncts. [2018-12-09 05:27:26,092 INFO L402 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2018-12-09 05:27:26,092 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-09 05:27:26,094 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-09 05:27:26,094 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-09 05:27:26,094 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-09 05:27:26,094 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-12-09 05:27:26,094 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-09 05:27:26,094 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-09 05:27:26,095 INFO L207 nArgumentSynthesizer]: 6 template conjuncts. [2018-12-09 05:27:26,095 INFO L402 nArgumentSynthesizer]: We have 18 Motzkin's Theorem applications. [2018-12-09 05:27:26,095 INFO L403 nArgumentSynthesizer]: A total of 6 supporting invariants were added. [2018-12-09 05:27:26,098 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-09 05:27:26,098 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-09 05:27:26,098 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-09 05:27:26,098 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-12-09 05:27:26,098 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-09 05:27:26,098 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-09 05:27:26,098 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-09 05:27:26,098 INFO L207 nArgumentSynthesizer]: 6 template conjuncts. [2018-12-09 05:27:26,099 INFO L402 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2018-12-09 05:27:26,099 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-09 05:27:26,100 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-09 05:27:26,100 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 [2018-12-09 05:27:26,100 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-09 05:27:26,100 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-12-09 05:27:26,100 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-09 05:27:26,100 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-09 05:27:26,100 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-09 05:27:26,100 INFO L207 nArgumentSynthesizer]: 6 template conjuncts. [2018-12-09 05:27:26,101 INFO L402 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2018-12-09 05:27:26,101 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-09 05:27:26,102 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-09 05:27:26,102 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-09 05:27:26,102 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-09 05:27:26,102 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-12-09 05:27:26,102 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-09 05:27:26,102 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-09 05:27:26,103 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-09 05:27:26,103 INFO L207 nArgumentSynthesizer]: 6 template conjuncts. [2018-12-09 05:27:26,103 INFO L402 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2018-12-09 05:27:26,103 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-09 05:27:26,104 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-09 05:27:26,104 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 [2018-12-09 05:27:26,104 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-09 05:27:26,104 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-12-09 05:27:26,105 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-09 05:27:26,105 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-09 05:27:26,105 INFO L207 nArgumentSynthesizer]: 6 template conjuncts. [2018-12-09 05:27:26,105 INFO L402 nArgumentSynthesizer]: We have 18 Motzkin's Theorem applications. [2018-12-09 05:27:26,105 INFO L403 nArgumentSynthesizer]: A total of 6 supporting invariants were added. [2018-12-09 05:27:26,108 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-09 05:27:26,108 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 [2018-12-09 05:27:26,108 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-09 05:27:26,108 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-12-09 05:27:26,108 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-09 05:27:26,108 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-09 05:27:26,109 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-09 05:27:26,109 INFO L207 nArgumentSynthesizer]: 6 template conjuncts. [2018-12-09 05:27:26,109 INFO L402 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2018-12-09 05:27:26,109 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-09 05:27:26,110 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-09 05:27:26,111 INFO L488 BuchiCegarLoop]: Result of lasso check was UNKNOWN. I will concatenate loop to stem and try again. [2018-12-09 05:27:26,111 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~mem7;havoc test_fun_#t~mem8;havoc test_fun_#t~mem9;havoc test_fun_#t~short10;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~short13;havoc test_fun_#t~mem12;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 [2018-12-09 05:27:26,111 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~mem7;havoc test_fun_#t~mem8;havoc test_fun_#t~mem9;havoc test_fun_#t~short10;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~short13;havoc test_fun_#t~mem12;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 [2018-12-09 05:27:26,111 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-12-09 05:27:26,111 INFO L82 PathProgramCache]: Analyzing trace with hash 177749464, now seen corresponding path program 2 times [2018-12-09 05:27:26,111 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-12-09 05:27:26,111 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-12-09 05:27:26,112 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-09 05:27:26,112 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-12-09 05:27:26,112 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-09 05:27:26,117 ERROR L235 seRefinementStrategy]: Caught known exception: Unsupported non-linear arithmetic [2018-12-09 05:27:26,117 INFO L258 seRefinementStrategy]: Advancing trace checker [2018-12-09 05:27:26,117 INFO L223 ckRefinementStrategy]: Switched to mode Z3_FP No working directory specified, using /tmp/vcloud-vcloud-master/worker/working_dir_22a85c97-e262-446b-a019-3f2dfdb0566e/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 [2018-12-09 05:27:26,126 INFO L103 rtionOrderModulation]: Keeping assertion order OUTSIDE_LOOP_FIRST1 [2018-12-09 05:27:26,151 INFO L249 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST1 issued 1 check-sat command(s) [2018-12-09 05:27:26,151 INFO L250 tOrderPrioritization]: Conjunction of SSA is sat [2018-12-09 05:27:26,165 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2018-12-09 05:27:26,188 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-12-09 05:27:26,188 INFO L82 PathProgramCache]: Analyzing trace with hash 1097700246, now seen corresponding path program 2 times [2018-12-09 05:27:26,188 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-12-09 05:27:26,188 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-12-09 05:27:26,189 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-09 05:27:26,189 INFO L101 rtionOrderModulation]: Changing assertion order to NOT_INCREMENTALLY [2018-12-09 05:27:26,189 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-09 05:27:26,190 ERROR L235 seRefinementStrategy]: Caught known exception: Unsupported non-linear arithmetic [2018-12-09 05:27:26,190 INFO L258 seRefinementStrategy]: Advancing trace checker [2018-12-09 05:27:26,190 INFO L223 ckRefinementStrategy]: Switched to mode Z3_FP No working directory specified, using /tmp/vcloud-vcloud-master/worker/working_dir_22a85c97-e262-446b-a019-3f2dfdb0566e/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 [2018-12-09 05:27:26,196 INFO L103 rtionOrderModulation]: Keeping assertion order OUTSIDE_LOOP_FIRST1 [2018-12-09 05:27:26,203 INFO L249 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST1 issued 1 check-sat command(s) [2018-12-09 05:27:26,203 INFO L250 tOrderPrioritization]: Conjunction of SSA is sat [2018-12-09 05:27:26,207 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2018-12-09 05:27:26,226 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-12-09 05:27:26,226 INFO L82 PathProgramCache]: Analyzing trace with hash 1132450861, now seen corresponding path program 3 times [2018-12-09 05:27:26,226 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-12-09 05:27:26,226 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-12-09 05:27:26,226 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-09 05:27:26,226 INFO L101 rtionOrderModulation]: Changing assertion order to NOT_INCREMENTALLY [2018-12-09 05:27:26,227 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-09 05:27:26,230 ERROR L235 seRefinementStrategy]: Caught known exception: Unsupported non-linear arithmetic [2018-12-09 05:27:26,230 INFO L258 seRefinementStrategy]: Advancing trace checker [2018-12-09 05:27:26,230 INFO L223 ckRefinementStrategy]: Switched to mode Z3_FP No working directory specified, using /tmp/vcloud-vcloud-master/worker/working_dir_22a85c97-e262-446b-a019-3f2dfdb0566e/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 [2018-12-09 05:27:26,238 INFO L103 rtionOrderModulation]: Keeping assertion order OUTSIDE_LOOP_FIRST2 [2018-12-09 05:27:26,304 INFO L249 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST2 issued 2 check-sat command(s) [2018-12-09 05:27:26,305 INFO L250 tOrderPrioritization]: Conjunction of SSA is sat [2018-12-09 05:27:26,362 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2018-12-09 05:27:26,616 WARN L180 SmtUtils]: Spent 216.00 ms on a formula simplification. DAG size of input: 105 DAG size of output: 85 [2018-12-09 05:27:29,325 WARN L180 SmtUtils]: Spent 2.64 s on a formula simplification. DAG size of input: 208 DAG size of output: 163 [2018-12-09 05:27:30,070 WARN L180 SmtUtils]: Spent 736.00 ms on a formula simplification that was a NOOP. DAG size: 141 [2018-12-09 05:27:30,073 INFO L216 LassoAnalysis]: Preferences: [2018-12-09 05:27:30,073 INFO L124 ssoRankerPreferences]: Compute integeral hull: false [2018-12-09 05:27:30,073 INFO L125 ssoRankerPreferences]: Enable LassoPartitioneer: true [2018-12-09 05:27:30,074 INFO L126 ssoRankerPreferences]: Term annotations enabled: false [2018-12-09 05:27:30,074 INFO L127 ssoRankerPreferences]: Use exernal solver: false [2018-12-09 05:27:30,074 INFO L128 ssoRankerPreferences]: SMT solver command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2018-12-09 05:27:30,074 INFO L129 ssoRankerPreferences]: Dump SMT script to file: false [2018-12-09 05:27:30,074 INFO L130 ssoRankerPreferences]: Path of dumped script: [2018-12-09 05:27:30,074 INFO L131 ssoRankerPreferences]: Filename of dumped script: ex2-alloca_true-termination.c.i_Iteration1_Lasso [2018-12-09 05:27:30,074 INFO L132 ssoRankerPreferences]: MapElimAlgo: Frank [2018-12-09 05:27:30,074 INFO L282 LassoAnalysis]: Starting lasso preprocessing... [2018-12-09 05:27:30,078 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-12-09 05:27:30,080 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-12-09 05:27:30,081 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-12-09 05:27:30,082 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-12-09 05:27:30,083 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-12-09 05:27:30,084 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-12-09 05:27:30,085 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-12-09 05:27:30,086 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-12-09 05:27:30,088 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-12-09 05:27:30,089 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-12-09 05:27:30,091 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-12-09 05:27:30,092 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-12-09 05:27:30,093 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-12-09 05:27:30,095 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-12-09 05:27:30,096 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-12-09 05:27:30,097 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-12-09 05:27:30,098 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-12-09 05:27:30,099 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-12-09 05:27:30,844 WARN L180 SmtUtils]: Spent 270.00 ms on a formula simplification. DAG size of input: 144 DAG size of output: 122 [2018-12-09 05:27:31,003 WARN L180 SmtUtils]: Spent 154.00 ms on a formula simplification. DAG size of input: 105 DAG size of output: 95 [2018-12-09 05:27:31,004 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-12-09 05:27:31,005 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-12-09 05:27:31,006 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-12-09 05:27:31,008 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-12-09 05:27:31,009 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-12-09 05:27:31,010 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-12-09 05:27:31,011 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-12-09 05:27:31,012 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-12-09 05:27:31,013 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-12-09 05:27:31,539 INFO L300 LassoAnalysis]: Preprocessing complete. [2018-12-09 05:27:31,539 INFO L497 LassoAnalysis]: Using template 'affine'. [2018-12-09 05:27:31,539 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-09 05:27:31,540 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-09 05:27:31,540 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-09 05:27:31,540 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-09 05:27:31,540 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-09 05:27:31,540 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. [2018-12-09 05:27:31,541 INFO L402 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2018-12-09 05:27:31,541 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-09 05:27:31,541 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-09 05:27:31,542 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-09 05:27:31,542 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-09 05:27:31,542 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-09 05:27:31,542 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-09 05:27:31,542 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-09 05:27:31,542 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. [2018-12-09 05:27:31,542 INFO L402 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2018-12-09 05:27:31,542 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-09 05:27:31,543 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-09 05:27:31,543 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-09 05:27:31,543 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-09 05:27:31,543 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-09 05:27:31,543 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-09 05:27:31,543 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-09 05:27:31,543 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. [2018-12-09 05:27:31,544 INFO L402 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2018-12-09 05:27:31,544 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-09 05:27:31,544 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-09 05:27:31,544 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-09 05:27:31,544 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-09 05:27:31,545 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-09 05:27:31,545 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-09 05:27:31,545 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-09 05:27:31,545 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. [2018-12-09 05:27:31,545 INFO L402 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2018-12-09 05:27:31,545 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-09 05:27:31,545 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-09 05:27:31,546 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-09 05:27:31,546 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-09 05:27:31,546 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-09 05:27:31,546 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-09 05:27:31,546 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-09 05:27:31,546 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. [2018-12-09 05:27:31,546 INFO L402 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2018-12-09 05:27:31,546 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-09 05:27:31,547 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-09 05:27:31,547 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-09 05:27:31,547 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-09 05:27:31,547 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-09 05:27:31,547 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-09 05:27:31,547 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-09 05:27:31,547 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. [2018-12-09 05:27:31,548 INFO L402 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2018-12-09 05:27:31,548 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-09 05:27:31,548 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-09 05:27:31,548 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 [2018-12-09 05:27:31,549 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-09 05:27:31,549 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-09 05:27:31,549 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-09 05:27:31,549 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. [2018-12-09 05:27:31,549 INFO L402 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2018-12-09 05:27:31,549 INFO L403 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2018-12-09 05:27:31,550 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-09 05:27:31,550 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-09 05:27:31,551 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-09 05:27:31,551 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-09 05:27:31,551 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-09 05:27:31,551 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. [2018-12-09 05:27:31,552 INFO L402 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2018-12-09 05:27:31,552 INFO L403 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2018-12-09 05:27:31,552 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-09 05:27:31,553 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 [2018-12-09 05:27:31,553 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-09 05:27:31,553 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-09 05:27:31,553 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-09 05:27:31,553 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-09 05:27:31,553 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. [2018-12-09 05:27:31,554 INFO L402 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2018-12-09 05:27:31,554 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-09 05:27:31,554 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-09 05:27:31,554 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 [2018-12-09 05:27:31,554 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-09 05:27:31,555 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-09 05:27:31,555 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-09 05:27:31,555 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. [2018-12-09 05:27:31,555 INFO L402 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2018-12-09 05:27:31,555 INFO L403 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2018-12-09 05:27:31,556 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-09 05:27:31,556 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 [2018-12-09 05:27:31,556 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-09 05:27:31,557 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-09 05:27:31,557 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-09 05:27:31,557 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-09 05:27:31,557 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. [2018-12-09 05:27:31,557 INFO L402 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2018-12-09 05:27:31,557 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-09 05:27:31,557 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-09 05:27:31,557 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-09 05:27:31,557 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-09 05:27:31,557 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-09 05:27:31,557 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-09 05:27:31,558 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-09 05:27:31,558 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. [2018-12-09 05:27:31,558 INFO L402 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2018-12-09 05:27:31,558 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-09 05:27:31,558 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-09 05:27:31,558 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-09 05:27:31,558 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-09 05:27:31,558 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-09 05:27:31,558 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-09 05:27:31,559 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. [2018-12-09 05:27:31,559 INFO L402 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2018-12-09 05:27:31,559 INFO L403 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2018-12-09 05:27:31,560 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-09 05:27:31,560 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-09 05:27:31,560 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-09 05:27:31,560 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-09 05:27:31,560 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-09 05:27:31,560 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-09 05:27:31,561 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. [2018-12-09 05:27:31,561 INFO L402 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2018-12-09 05:27:31,561 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-09 05:27:31,561 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-09 05:27:31,561 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-09 05:27:31,562 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-09 05:27:31,562 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-09 05:27:31,562 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-09 05:27:31,562 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-09 05:27:31,562 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. [2018-12-09 05:27:31,562 INFO L402 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2018-12-09 05:27:31,562 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-09 05:27:31,563 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-09 05:27:31,563 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-09 05:27:31,563 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-09 05:27:31,563 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-09 05:27:31,563 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-09 05:27:31,563 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-09 05:27:31,563 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. [2018-12-09 05:27:31,564 INFO L402 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2018-12-09 05:27:31,564 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-09 05:27:31,564 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-09 05:27:31,564 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 [2018-12-09 05:27:31,564 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-09 05:27:31,564 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-09 05:27:31,564 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-09 05:27:31,564 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-09 05:27:31,564 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. [2018-12-09 05:27:31,564 INFO L402 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2018-12-09 05:27:31,565 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-09 05:27:31,565 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-09 05:27:31,565 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-09 05:27:31,565 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-09 05:27:31,565 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-09 05:27:31,565 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-09 05:27:31,565 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. [2018-12-09 05:27:31,566 INFO L402 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2018-12-09 05:27:31,566 INFO L403 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2018-12-09 05:27:31,570 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-09 05:27:31,570 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-09 05:27:31,570 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-09 05:27:31,571 INFO L205 nArgumentSynthesizer]: 2 stem disjuncts [2018-12-09 05:27:31,571 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-09 05:27:31,571 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. [2018-12-09 05:27:31,571 INFO L402 nArgumentSynthesizer]: We have 8 Motzkin's Theorem applications. [2018-12-09 05:27:31,571 INFO L403 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2018-12-09 05:27:31,572 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-09 05:27:31,572 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-09 05:27:31,573 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-09 05:27:31,573 INFO L205 nArgumentSynthesizer]: 2 stem disjuncts [2018-12-09 05:27:31,573 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-09 05:27:31,573 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. [2018-12-09 05:27:31,573 INFO L402 nArgumentSynthesizer]: We have 8 Motzkin's Theorem applications. [2018-12-09 05:27:31,573 INFO L403 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2018-12-09 05:27:31,574 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-09 05:27:31,575 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-09 05:27:31,575 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-09 05:27:31,575 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-09 05:27:31,575 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-09 05:27:31,575 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. [2018-12-09 05:27:31,575 INFO L402 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2018-12-09 05:27:31,575 INFO L403 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2018-12-09 05:27:31,576 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-09 05:27:31,576 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 [2018-12-09 05:27:31,576 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-09 05:27:31,576 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-09 05:27:31,576 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-09 05:27:31,576 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. [2018-12-09 05:27:31,576 INFO L402 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2018-12-09 05:27:31,577 INFO L403 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2018-12-09 05:27:31,578 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-09 05:27:31,578 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 [2018-12-09 05:27:31,578 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-09 05:27:31,578 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-09 05:27:31,578 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-09 05:27:31,578 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. [2018-12-09 05:27:31,578 INFO L402 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2018-12-09 05:27:31,579 INFO L403 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2018-12-09 05:27:31,580 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-09 05:27:31,580 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 [2018-12-09 05:27:31,580 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-09 05:27:31,580 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-09 05:27:31,580 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-09 05:27:31,581 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. [2018-12-09 05:27:31,581 INFO L402 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2018-12-09 05:27:31,581 INFO L403 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2018-12-09 05:27:31,582 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-09 05:27:31,582 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-09 05:27:31,582 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-09 05:27:31,582 INFO L205 nArgumentSynthesizer]: 2 stem disjuncts [2018-12-09 05:27:31,582 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-09 05:27:31,582 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. [2018-12-09 05:27:31,583 INFO L402 nArgumentSynthesizer]: We have 8 Motzkin's Theorem applications. [2018-12-09 05:27:31,583 INFO L403 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2018-12-09 05:27:31,584 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-09 05:27:31,584 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-09 05:27:31,584 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-09 05:27:31,584 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-09 05:27:31,584 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-09 05:27:31,585 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. [2018-12-09 05:27:31,585 INFO L402 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2018-12-09 05:27:31,585 INFO L403 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2018-12-09 05:27:31,586 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-09 05:27:31,586 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 [2018-12-09 05:27:31,586 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-09 05:27:31,586 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-09 05:27:31,587 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-09 05:27:31,587 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. [2018-12-09 05:27:31,587 INFO L402 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2018-12-09 05:27:31,587 INFO L403 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2018-12-09 05:27:31,588 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-09 05:27:31,588 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 [2018-12-09 05:27:31,588 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-09 05:27:31,589 INFO L205 nArgumentSynthesizer]: 2 stem disjuncts [2018-12-09 05:27:31,589 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-09 05:27:31,589 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. [2018-12-09 05:27:31,589 INFO L402 nArgumentSynthesizer]: We have 8 Motzkin's Theorem applications. [2018-12-09 05:27:31,589 INFO L403 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2018-12-09 05:27:31,590 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-09 05:27:31,591 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-09 05:27:31,591 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-09 05:27:31,591 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-09 05:27:31,591 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-09 05:27:31,591 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. [2018-12-09 05:27:31,591 INFO L402 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2018-12-09 05:27:31,591 INFO L403 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2018-12-09 05:27:31,592 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-09 05:27:31,593 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 [2018-12-09 05:27:31,593 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-09 05:27:31,593 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-09 05:27:31,593 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-09 05:27:31,593 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. [2018-12-09 05:27:31,594 INFO L402 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2018-12-09 05:27:31,594 INFO L403 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2018-12-09 05:27:31,600 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-09 05:27:31,600 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 [2018-12-09 05:27:31,601 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-09 05:27:31,601 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-09 05:27:31,601 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-09 05:27:31,601 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. [2018-12-09 05:27:31,601 INFO L402 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2018-12-09 05:27:31,601 INFO L403 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2018-12-09 05:27:31,602 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-09 05:27:31,602 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 [2018-12-09 05:27:31,603 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-09 05:27:31,603 INFO L205 nArgumentSynthesizer]: 2 stem disjuncts [2018-12-09 05:27:31,603 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-09 05:27:31,603 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. [2018-12-09 05:27:31,603 INFO L402 nArgumentSynthesizer]: We have 8 Motzkin's Theorem applications. [2018-12-09 05:27:31,603 INFO L403 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2018-12-09 05:27:31,604 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-09 05:27:31,604 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 [2018-12-09 05:27:31,605 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-09 05:27:31,605 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-09 05:27:31,605 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-09 05:27:31,605 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. [2018-12-09 05:27:31,605 INFO L402 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2018-12-09 05:27:31,605 INFO L403 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2018-12-09 05:27:31,606 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-09 05:27:31,606 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 [2018-12-09 05:27:31,606 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-09 05:27:31,606 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-09 05:27:31,606 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-09 05:27:31,606 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-09 05:27:31,606 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. [2018-12-09 05:27:31,606 INFO L402 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2018-12-09 05:27:31,606 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-09 05:27:31,606 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-09 05:27:31,607 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-09 05:27:31,607 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-09 05:27:31,607 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-09 05:27:31,607 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-09 05:27:31,607 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. [2018-12-09 05:27:31,607 INFO L402 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2018-12-09 05:27:31,607 INFO L403 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2018-12-09 05:27:31,608 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-09 05:27:31,608 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-09 05:27:31,608 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-09 05:27:31,608 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-09 05:27:31,608 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-09 05:27:31,608 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-09 05:27:31,608 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. [2018-12-09 05:27:31,608 INFO L402 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2018-12-09 05:27:31,609 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-09 05:27:31,609 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-09 05:27:31,609 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 [2018-12-09 05:27:31,609 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-09 05:27:31,609 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-09 05:27:31,609 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-09 05:27:31,609 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-09 05:27:31,609 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. [2018-12-09 05:27:31,609 INFO L402 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2018-12-09 05:27:31,609 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-09 05:27:31,610 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-09 05:27:31,610 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 [2018-12-09 05:27:31,610 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-09 05:27:31,610 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-09 05:27:31,610 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-09 05:27:31,610 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-09 05:27:31,610 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. [2018-12-09 05:27:31,610 INFO L402 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2018-12-09 05:27:31,610 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-09 05:27:31,611 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-09 05:27:31,611 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-09 05:27:31,611 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-09 05:27:31,611 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-09 05:27:31,611 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-09 05:27:31,611 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-09 05:27:31,611 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. [2018-12-09 05:27:31,611 INFO L402 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2018-12-09 05:27:31,611 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-09 05:27:31,611 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-09 05:27:31,612 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-09 05:27:31,612 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-09 05:27:31,612 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-09 05:27:31,612 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-09 05:27:31,612 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-09 05:27:31,612 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. [2018-12-09 05:27:31,612 INFO L402 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2018-12-09 05:27:31,612 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-09 05:27:31,612 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-09 05:27:31,612 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-09 05:27:31,613 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-09 05:27:31,613 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-09 05:27:31,613 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-09 05:27:31,613 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. [2018-12-09 05:27:31,613 INFO L402 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2018-12-09 05:27:31,613 INFO L403 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2018-12-09 05:27:31,614 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-09 05:27:31,614 INFO L497 LassoAnalysis]: Using template '2-nested'. [2018-12-09 05:27:31,614 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 [2018-12-09 05:27:31,614 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-09 05:27:31,614 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-09 05:27:31,614 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-09 05:27:31,614 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-09 05:27:31,614 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-12-09 05:27:31,614 INFO L402 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2018-12-09 05:27:31,614 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-09 05:27:31,615 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-09 05:27:31,615 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-09 05:27:31,615 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-09 05:27:31,615 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-09 05:27:31,615 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-09 05:27:31,615 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-09 05:27:31,615 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-12-09 05:27:31,615 INFO L402 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2018-12-09 05:27:31,615 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-09 05:27:31,615 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-09 05:27:31,616 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-09 05:27:31,616 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-09 05:27:31,616 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-09 05:27:31,616 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-09 05:27:31,616 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-09 05:27:31,616 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-12-09 05:27:31,616 INFO L402 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2018-12-09 05:27:31,616 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-09 05:27:31,616 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-09 05:27:31,616 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-09 05:27:31,617 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-09 05:27:31,617 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-09 05:27:31,617 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-09 05:27:31,617 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-09 05:27:31,617 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-12-09 05:27:31,617 INFO L402 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2018-12-09 05:27:31,617 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-09 05:27:31,617 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-09 05:27:31,617 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 [2018-12-09 05:27:31,618 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-09 05:27:31,618 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-09 05:27:31,618 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-09 05:27:31,618 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-09 05:27:31,618 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-12-09 05:27:31,618 INFO L402 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2018-12-09 05:27:31,618 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-09 05:27:31,618 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-09 05:27:31,618 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-09 05:27:31,619 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-09 05:27:31,619 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-09 05:27:31,619 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-09 05:27:31,619 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-09 05:27:31,619 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-12-09 05:27:31,619 INFO L402 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2018-12-09 05:27:31,619 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-09 05:27:31,619 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-09 05:27:31,619 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-09 05:27:31,619 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-09 05:27:31,619 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-09 05:27:31,620 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-09 05:27:31,620 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-12-09 05:27:31,620 INFO L402 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2018-12-09 05:27:31,620 INFO L403 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2018-12-09 05:27:31,620 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-09 05:27:31,620 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-09 05:27:31,621 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-09 05:27:31,621 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-09 05:27:31,621 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-09 05:27:31,621 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-12-09 05:27:31,621 INFO L402 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2018-12-09 05:27:31,621 INFO L403 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2018-12-09 05:27:31,622 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-09 05:27:31,622 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-09 05:27:31,622 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-09 05:27:31,622 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-09 05:27:31,622 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-09 05:27:31,623 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-09 05:27:31,623 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-12-09 05:27:31,623 INFO L402 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2018-12-09 05:27:31,623 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-09 05:27:31,623 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-09 05:27:31,623 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 [2018-12-09 05:27:31,623 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-09 05:27:31,623 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-09 05:27:31,623 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-09 05:27:31,624 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-12-09 05:27:31,624 INFO L402 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2018-12-09 05:27:31,624 INFO L403 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2018-12-09 05:27:31,624 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-09 05:27:31,624 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-09 05:27:31,625 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-09 05:27:31,625 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-09 05:27:31,625 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-09 05:27:31,625 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-09 05:27:31,625 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-12-09 05:27:31,625 INFO L402 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2018-12-09 05:27:31,625 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-09 05:27:31,625 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-09 05:27:31,625 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 [2018-12-09 05:27:31,626 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-09 05:27:31,626 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-09 05:27:31,626 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-09 05:27:31,626 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-09 05:27:31,626 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-12-09 05:27:31,626 INFO L402 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2018-12-09 05:27:31,626 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-09 05:27:31,626 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-09 05:27:31,626 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-09 05:27:31,626 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-09 05:27:31,627 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-09 05:27:31,627 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-09 05:27:31,627 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-12-09 05:27:31,627 INFO L402 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2018-12-09 05:27:31,627 INFO L403 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2018-12-09 05:27:31,627 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-09 05:27:31,628 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 [2018-12-09 05:27:31,628 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-09 05:27:31,628 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-09 05:27:31,628 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-09 05:27:31,628 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-09 05:27:31,628 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-12-09 05:27:31,628 INFO L402 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2018-12-09 05:27:31,628 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-09 05:27:31,628 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-09 05:27:31,629 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 [2018-12-09 05:27:31,629 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-09 05:27:31,629 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-09 05:27:31,629 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-09 05:27:31,629 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-09 05:27:31,629 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-12-09 05:27:31,629 INFO L402 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2018-12-09 05:27:31,629 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-09 05:27:31,629 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-09 05:27:31,629 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 [2018-12-09 05:27:31,630 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-09 05:27:31,630 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-09 05:27:31,630 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-09 05:27:31,630 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-09 05:27:31,630 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-12-09 05:27:31,630 INFO L402 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2018-12-09 05:27:31,630 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-09 05:27:31,630 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-09 05:27:31,630 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 [2018-12-09 05:27:31,631 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-09 05:27:31,631 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-09 05:27:31,631 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-09 05:27:31,631 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-09 05:27:31,631 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-12-09 05:27:31,631 INFO L402 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2018-12-09 05:27:31,631 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-09 05:27:31,631 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-09 05:27:31,631 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-09 05:27:31,631 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-09 05:27:31,632 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-09 05:27:31,632 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-09 05:27:31,632 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-12-09 05:27:31,633 INFO L402 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2018-12-09 05:27:31,633 INFO L403 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2018-12-09 05:27:31,637 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-09 05:27:31,638 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 [2018-12-09 05:27:31,638 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-09 05:27:31,638 INFO L205 nArgumentSynthesizer]: 2 stem disjuncts [2018-12-09 05:27:31,638 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-09 05:27:31,638 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-12-09 05:27:31,638 INFO L402 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2018-12-09 05:27:31,638 INFO L403 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2018-12-09 05:27:31,640 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-09 05:27:31,640 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 [2018-12-09 05:27:31,640 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-09 05:27:31,641 INFO L205 nArgumentSynthesizer]: 2 stem disjuncts [2018-12-09 05:27:31,641 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-09 05:27:31,641 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-12-09 05:27:31,641 INFO L402 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2018-12-09 05:27:31,641 INFO L403 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2018-12-09 05:27:31,643 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-09 05:27:31,643 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 [2018-12-09 05:27:31,643 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-09 05:27:31,643 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-09 05:27:31,643 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-09 05:27:31,643 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-12-09 05:27:31,643 INFO L402 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2018-12-09 05:27:31,644 INFO L403 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2018-12-09 05:27:31,644 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-09 05:27:31,644 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 [2018-12-09 05:27:31,644 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-09 05:27:31,644 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-09 05:27:31,645 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-09 05:27:31,645 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-12-09 05:27:31,645 INFO L402 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2018-12-09 05:27:31,645 INFO L403 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2018-12-09 05:27:31,647 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-09 05:27:31,647 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 [2018-12-09 05:27:31,647 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-09 05:27:31,647 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-09 05:27:31,647 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-09 05:27:31,647 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-12-09 05:27:31,647 INFO L402 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2018-12-09 05:27:31,648 INFO L403 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2018-12-09 05:27:31,649 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-09 05:27:31,649 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-09 05:27:31,649 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-09 05:27:31,650 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-09 05:27:31,650 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-09 05:27:31,650 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-12-09 05:27:31,650 INFO L402 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2018-12-09 05:27:31,650 INFO L403 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2018-12-09 05:27:31,652 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-09 05:27:31,670 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 [2018-12-09 05:27:31,670 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-09 05:27:31,670 INFO L205 nArgumentSynthesizer]: 2 stem disjuncts [2018-12-09 05:27:31,670 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-09 05:27:31,670 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-12-09 05:27:31,671 INFO L402 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2018-12-09 05:27:31,671 INFO L403 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2018-12-09 05:27:31,672 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-09 05:27:31,673 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 [2018-12-09 05:27:31,673 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-09 05:27:31,673 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-09 05:27:31,673 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-09 05:27:31,673 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-12-09 05:27:31,673 INFO L402 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2018-12-09 05:27:31,673 INFO L403 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2018-12-09 05:27:31,675 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-09 05:27:31,675 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 [2018-12-09 05:27:31,675 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-09 05:27:31,675 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-09 05:27:31,675 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-09 05:27:31,676 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-12-09 05:27:31,676 INFO L402 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2018-12-09 05:27:31,676 INFO L403 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2018-12-09 05:27:31,678 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-09 05:27:31,678 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 [2018-12-09 05:27:31,678 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-09 05:27:31,678 INFO L205 nArgumentSynthesizer]: 2 stem disjuncts [2018-12-09 05:27:31,678 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-09 05:27:31,678 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-12-09 05:27:31,678 INFO L402 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2018-12-09 05:27:31,679 INFO L403 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2018-12-09 05:27:31,708 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-09 05:27:31,708 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 [2018-12-09 05:27:31,709 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-09 05:27:31,709 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-09 05:27:31,709 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-09 05:27:31,709 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-12-09 05:27:31,709 INFO L402 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2018-12-09 05:27:31,709 INFO L403 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2018-12-09 05:27:31,711 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-09 05:27:31,711 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 [2018-12-09 05:27:31,711 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-09 05:27:31,712 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-09 05:27:31,712 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-09 05:27:31,712 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-12-09 05:27:31,713 INFO L402 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2018-12-09 05:27:31,713 INFO L403 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2018-12-09 05:27:31,722 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-09 05:27:31,722 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-09 05:27:31,723 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-09 05:27:31,723 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-09 05:27:31,723 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-09 05:27:31,723 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-12-09 05:27:31,723 INFO L402 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2018-12-09 05:27:31,723 INFO L403 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2018-12-09 05:27:31,725 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-09 05:27:31,725 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 [2018-12-09 05:27:31,725 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-09 05:27:31,725 INFO L205 nArgumentSynthesizer]: 2 stem disjuncts [2018-12-09 05:27:31,725 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-09 05:27:31,725 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-12-09 05:27:31,726 INFO L402 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2018-12-09 05:27:31,750 INFO L403 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2018-12-09 05:27:31,752 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-09 05:27:31,752 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-09 05:27:31,752 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-09 05:27:31,752 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-09 05:27:31,752 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-09 05:27:31,752 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-12-09 05:27:31,753 INFO L402 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2018-12-09 05:27:31,753 INFO L403 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2018-12-09 05:27:31,753 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-09 05:27:31,753 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-09 05:27:31,753 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-09 05:27:31,754 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-09 05:27:31,754 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-09 05:27:31,754 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-09 05:27:31,754 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-12-09 05:27:31,754 INFO L402 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2018-12-09 05:27:31,754 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-09 05:27:31,754 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-09 05:27:31,754 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-09 05:27:31,754 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-09 05:27:31,755 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-09 05:27:31,755 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-09 05:27:31,755 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-12-09 05:27:31,755 INFO L402 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2018-12-09 05:27:31,755 INFO L403 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2018-12-09 05:27:31,756 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-09 05:27:31,756 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 [2018-12-09 05:27:31,756 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-09 05:27:31,756 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-09 05:27:31,786 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-09 05:27:31,786 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-09 05:27:31,786 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-12-09 05:27:31,786 INFO L402 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2018-12-09 05:27:31,786 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-09 05:27:31,787 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-09 05:27:31,787 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 [2018-12-09 05:27:31,787 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-09 05:27:31,787 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-09 05:27:31,788 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-09 05:27:31,788 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-09 05:27:31,788 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-12-09 05:27:31,788 INFO L402 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2018-12-09 05:27:31,788 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-09 05:27:31,788 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-09 05:27:31,789 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 [2018-12-09 05:27:31,789 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-09 05:27:31,789 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-09 05:27:31,789 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-09 05:27:31,789 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-09 05:27:31,789 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-12-09 05:27:31,789 INFO L402 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2018-12-09 05:27:31,789 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-09 05:27:31,790 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-09 05:27:31,790 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-09 05:27:31,790 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-09 05:27:31,790 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-09 05:27:31,790 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-09 05:27:31,790 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-09 05:27:31,791 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-12-09 05:27:31,791 INFO L402 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2018-12-09 05:27:31,791 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-09 05:27:31,821 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-09 05:27:31,821 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-09 05:27:31,822 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-09 05:27:31,822 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-09 05:27:31,822 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-09 05:27:31,822 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-09 05:27:31,822 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-12-09 05:27:31,822 INFO L402 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2018-12-09 05:27:31,822 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-09 05:27:31,823 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-09 05:27:31,823 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 [2018-12-09 05:27:31,823 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-09 05:27:31,823 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-09 05:27:31,823 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-09 05:27:31,823 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-12-09 05:27:31,824 INFO L402 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2018-12-09 05:27:31,824 INFO L403 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2018-12-09 05:27:31,825 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-09 05:27:31,825 INFO L497 LassoAnalysis]: Using template '3-nested'. [2018-12-09 05:27:31,825 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 [2018-12-09 05:27:31,826 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-09 05:27:31,826 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-09 05:27:31,826 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-09 05:27:31,826 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-09 05:27:31,826 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-09 05:27:31,826 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-12-09 05:27:31,826 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-09 05:27:31,827 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-09 05:27:31,827 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 [2018-12-09 05:27:31,827 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-09 05:27:31,851 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-09 05:27:31,851 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-09 05:27:31,851 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-09 05:27:31,851 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-09 05:27:31,852 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-12-09 05:27:31,852 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-09 05:27:31,852 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-09 05:27:31,853 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 [2018-12-09 05:27:31,853 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-09 05:27:31,853 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-09 05:27:31,853 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-09 05:27:31,853 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-09 05:27:31,853 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-09 05:27:31,853 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-12-09 05:27:31,853 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-09 05:27:31,854 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-09 05:27:31,854 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 [2018-12-09 05:27:31,854 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-09 05:27:31,854 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-09 05:27:31,854 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-09 05:27:31,854 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-09 05:27:31,855 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-09 05:27:31,855 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-12-09 05:27:31,855 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-09 05:27:31,855 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-09 05:27:31,855 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-09 05:27:31,856 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-09 05:27:31,856 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-09 05:27:31,856 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-09 05:27:31,856 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-09 05:27:31,856 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-09 05:27:31,856 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-12-09 05:27:31,856 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-09 05:27:31,886 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-09 05:27:31,886 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-09 05:27:31,886 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-09 05:27:31,886 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-09 05:27:31,887 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-09 05:27:31,887 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-09 05:27:31,887 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-09 05:27:31,887 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-12-09 05:27:31,887 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-09 05:27:31,887 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-09 05:27:31,888 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-09 05:27:31,888 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-09 05:27:31,888 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-09 05:27:31,888 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-09 05:27:31,888 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-09 05:27:31,889 INFO L402 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2018-12-09 05:27:31,889 INFO L403 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2018-12-09 05:27:31,890 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-09 05:27:31,890 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-09 05:27:31,890 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-09 05:27:31,890 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-09 05:27:31,890 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-09 05:27:31,891 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-09 05:27:31,891 INFO L402 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2018-12-09 05:27:31,891 INFO L403 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2018-12-09 05:27:31,892 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-09 05:27:31,893 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-09 05:27:31,893 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-09 05:27:31,893 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-09 05:27:31,893 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-09 05:27:31,918 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-09 05:27:31,919 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-09 05:27:31,919 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-12-09 05:27:31,919 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-09 05:27:31,920 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-09 05:27:31,920 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 [2018-12-09 05:27:31,920 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-09 05:27:31,920 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-09 05:27:31,920 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-09 05:27:31,920 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-09 05:27:31,921 INFO L402 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2018-12-09 05:27:31,921 INFO L403 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2018-12-09 05:27:31,922 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-09 05:27:31,922 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-09 05:27:31,922 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-09 05:27:31,922 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-09 05:27:31,922 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-09 05:27:31,922 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-09 05:27:31,923 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-09 05:27:31,923 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-12-09 05:27:31,923 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-09 05:27:31,923 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-09 05:27:31,923 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 [2018-12-09 05:27:31,924 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-09 05:27:31,924 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-09 05:27:31,924 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-09 05:27:31,924 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-09 05:27:31,924 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-09 05:27:31,924 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-12-09 05:27:31,924 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-09 05:27:31,925 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-09 05:27:31,925 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 [2018-12-09 05:27:31,951 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-09 05:27:31,951 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-09 05:27:31,951 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-09 05:27:31,951 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-09 05:27:31,952 INFO L402 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2018-12-09 05:27:31,952 INFO L403 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2018-12-09 05:27:31,953 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-09 05:27:31,953 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 [2018-12-09 05:27:31,953 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-09 05:27:31,953 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-09 05:27:31,953 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-09 05:27:31,954 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-09 05:27:31,954 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-09 05:27:31,954 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-12-09 05:27:31,954 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-09 05:27:31,954 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-09 05:27:31,954 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-09 05:27:31,955 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-09 05:27:31,955 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-09 05:27:31,955 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-09 05:27:31,955 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-09 05:27:31,955 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-09 05:27:31,955 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-12-09 05:27:31,955 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-09 05:27:31,956 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-09 05:27:31,956 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-09 05:27:31,956 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-09 05:27:31,956 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-09 05:27:31,956 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-09 05:27:31,956 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-09 05:27:31,986 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-09 05:27:31,986 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-12-09 05:27:31,986 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-09 05:27:31,987 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-09 05:27:31,987 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 [2018-12-09 05:27:31,987 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-09 05:27:31,987 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-09 05:27:31,987 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-09 05:27:31,987 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-09 05:27:31,987 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-09 05:27:31,988 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-12-09 05:27:31,988 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-09 05:27:31,988 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-09 05:27:31,988 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-09 05:27:31,989 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-09 05:27:31,989 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-09 05:27:31,989 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-09 05:27:31,989 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-09 05:27:31,991 INFO L402 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2018-12-09 05:27:31,991 INFO L403 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2018-12-09 05:27:32,000 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-09 05:27:32,000 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-09 05:27:32,000 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-09 05:27:32,000 INFO L205 nArgumentSynthesizer]: 2 stem disjuncts [2018-12-09 05:27:32,000 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-09 05:27:32,000 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-09 05:27:32,001 INFO L402 nArgumentSynthesizer]: We have 16 Motzkin's Theorem applications. [2018-12-09 05:27:32,001 INFO L403 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2018-12-09 05:27:32,004 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-09 05:27:32,004 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-09 05:27:32,024 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-09 05:27:32,024 INFO L205 nArgumentSynthesizer]: 2 stem disjuncts [2018-12-09 05:27:32,024 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-09 05:27:32,024 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-09 05:27:32,025 INFO L402 nArgumentSynthesizer]: We have 16 Motzkin's Theorem applications. [2018-12-09 05:27:32,025 INFO L403 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2018-12-09 05:27:32,028 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-09 05:27:32,028 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-09 05:27:32,029 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-09 05:27:32,029 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-09 05:27:32,029 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-09 05:27:32,029 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-09 05:27:32,029 INFO L402 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2018-12-09 05:27:32,029 INFO L403 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2018-12-09 05:27:32,031 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-09 05:27:32,031 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-09 05:27:32,031 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-09 05:27:32,031 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-09 05:27:32,031 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-09 05:27:32,031 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-09 05:27:32,032 INFO L402 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2018-12-09 05:27:32,032 INFO L403 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2018-12-09 05:27:32,035 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-09 05:27:32,035 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-09 05:27:32,036 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-09 05:27:32,036 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-09 05:27:32,036 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-09 05:27:32,036 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-09 05:27:32,036 INFO L402 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2018-12-09 05:27:32,037 INFO L403 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2018-12-09 05:27:32,040 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-09 05:27:32,064 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 [2018-12-09 05:27:32,064 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-09 05:27:32,064 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-09 05:27:32,064 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-09 05:27:32,064 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-09 05:27:32,065 INFO L402 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2018-12-09 05:27:32,065 INFO L403 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2018-12-09 05:27:32,068 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-09 05:27:32,068 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 [2018-12-09 05:27:32,068 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-09 05:27:32,069 INFO L205 nArgumentSynthesizer]: 2 stem disjuncts [2018-12-09 05:27:32,069 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-09 05:27:32,069 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-09 05:27:32,069 INFO L402 nArgumentSynthesizer]: We have 16 Motzkin's Theorem applications. [2018-12-09 05:27:32,070 INFO L403 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2018-12-09 05:27:32,073 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-09 05:27:32,073 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 [2018-12-09 05:27:32,073 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-09 05:27:32,073 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-09 05:27:32,073 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-09 05:27:32,073 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-09 05:27:32,074 INFO L402 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2018-12-09 05:27:32,074 INFO L403 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2018-12-09 05:27:32,077 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-09 05:27:32,078 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-09 05:27:32,078 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-09 05:27:32,078 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-09 05:27:32,078 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-09 05:27:32,078 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-09 05:27:32,079 INFO L402 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2018-12-09 05:27:32,079 INFO L403 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2018-12-09 05:27:32,104 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-09 05:27:32,105 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-09 05:27:32,105 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-09 05:27:32,105 INFO L205 nArgumentSynthesizer]: 2 stem disjuncts [2018-12-09 05:27:32,105 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-09 05:27:32,105 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-09 05:27:32,106 INFO L402 nArgumentSynthesizer]: We have 16 Motzkin's Theorem applications. [2018-12-09 05:27:32,106 INFO L403 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2018-12-09 05:27:32,109 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-09 05:27:32,109 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-09 05:27:32,110 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-09 05:27:32,110 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-09 05:27:32,110 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-09 05:27:32,110 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-09 05:27:32,111 INFO L402 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2018-12-09 05:27:32,111 INFO L403 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2018-12-09 05:27:32,114 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-09 05:27:32,114 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 [2018-12-09 05:27:32,114 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-09 05:27:32,115 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-09 05:27:32,115 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-09 05:27:32,115 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-09 05:27:32,118 INFO L402 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2018-12-09 05:27:32,119 INFO L403 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2018-12-09 05:27:32,137 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-09 05:27:32,137 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 [2018-12-09 05:27:32,137 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-09 05:27:32,138 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-09 05:27:32,138 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-09 05:27:32,138 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-09 05:27:32,139 INFO L402 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2018-12-09 05:27:32,149 INFO L403 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2018-12-09 05:27:32,152 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-09 05:27:32,152 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-09 05:27:32,153 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-09 05:27:32,153 INFO L205 nArgumentSynthesizer]: 2 stem disjuncts [2018-12-09 05:27:32,153 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-09 05:27:32,153 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-09 05:27:32,154 INFO L402 nArgumentSynthesizer]: We have 16 Motzkin's Theorem applications. [2018-12-09 05:27:32,154 INFO L403 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2018-12-09 05:27:32,157 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-09 05:27:32,157 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 [2018-12-09 05:27:32,157 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-09 05:27:32,157 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-09 05:27:32,157 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-09 05:27:32,158 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-09 05:27:32,158 INFO L402 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2018-12-09 05:27:32,158 INFO L403 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2018-12-09 05:27:32,159 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-09 05:27:32,160 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 [2018-12-09 05:27:32,160 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-09 05:27:32,160 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-09 05:27:32,160 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-09 05:27:32,160 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-09 05:27:32,160 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-09 05:27:32,160 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-12-09 05:27:32,160 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-09 05:27:32,161 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-09 05:27:32,161 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 [2018-12-09 05:27:32,161 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-09 05:27:32,161 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-09 05:27:32,186 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-09 05:27:32,186 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-09 05:27:32,186 INFO L402 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2018-12-09 05:27:32,186 INFO L403 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2018-12-09 05:27:32,188 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-09 05:27:32,188 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 [2018-12-09 05:27:32,189 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-09 05:27:32,189 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-09 05:27:32,189 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-09 05:27:32,189 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-09 05:27:32,189 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-09 05:27:32,189 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-12-09 05:27:32,189 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-09 05:27:32,190 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-09 05:27:32,190 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 [2018-12-09 05:27:32,190 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-09 05:27:32,190 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-09 05:27:32,191 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-09 05:27:32,191 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-09 05:27:32,191 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-09 05:27:32,191 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-12-09 05:27:32,191 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-09 05:27:32,192 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-09 05:27:32,192 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 [2018-12-09 05:27:32,192 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-09 05:27:32,192 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-09 05:27:32,192 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-09 05:27:32,192 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-09 05:27:32,192 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-09 05:27:32,193 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-12-09 05:27:32,193 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-09 05:27:32,193 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-09 05:27:32,194 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 [2018-12-09 05:27:32,230 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-09 05:27:32,230 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-09 05:27:32,231 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-09 05:27:32,231 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-09 05:27:32,231 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-09 05:27:32,231 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-12-09 05:27:32,231 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-09 05:27:32,232 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-09 05:27:32,232 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-09 05:27:32,232 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-09 05:27:32,232 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-09 05:27:32,233 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-09 05:27:32,233 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-09 05:27:32,233 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-09 05:27:32,233 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-12-09 05:27:32,233 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-09 05:27:32,234 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-09 05:27:32,234 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 [2018-12-09 05:27:32,234 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-09 05:27:32,234 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-09 05:27:32,234 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-09 05:27:32,234 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-09 05:27:32,235 INFO L402 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2018-12-09 05:27:32,235 INFO L403 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2018-12-09 05:27:32,237 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-09 05:27:32,237 INFO L497 LassoAnalysis]: Using template '4-nested'. [2018-12-09 05:27:32,237 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 [2018-12-09 05:27:32,238 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-09 05:27:32,238 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-09 05:27:32,238 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-09 05:27:32,272 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-09 05:27:32,272 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-12-09 05:27:32,272 INFO L402 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2018-12-09 05:27:32,272 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-09 05:27:32,273 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-09 05:27:32,273 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-09 05:27:32,273 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-09 05:27:32,273 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-09 05:27:32,273 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-09 05:27:32,273 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-09 05:27:32,274 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-12-09 05:27:32,274 INFO L402 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2018-12-09 05:27:32,274 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-09 05:27:32,274 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-09 05:27:32,275 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 [2018-12-09 05:27:32,275 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-09 05:27:32,275 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-09 05:27:32,275 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-09 05:27:32,275 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-09 05:27:32,275 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-12-09 05:27:32,275 INFO L402 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2018-12-09 05:27:32,275 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-09 05:27:32,276 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-09 05:27:32,276 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-09 05:27:32,276 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-09 05:27:32,276 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-09 05:27:32,276 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-09 05:27:32,276 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-09 05:27:32,276 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-12-09 05:27:32,277 INFO L402 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2018-12-09 05:27:32,277 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-09 05:27:32,277 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-09 05:27:32,277 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-09 05:27:32,309 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-09 05:27:32,309 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-09 05:27:32,309 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-09 05:27:32,309 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-09 05:27:32,309 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-12-09 05:27:32,309 INFO L402 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2018-12-09 05:27:32,310 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-09 05:27:32,310 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-09 05:27:32,310 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 [2018-12-09 05:27:32,311 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-09 05:27:32,311 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-09 05:27:32,311 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-09 05:27:32,311 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-09 05:27:32,311 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-12-09 05:27:32,311 INFO L402 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2018-12-09 05:27:32,311 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-09 05:27:32,312 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-09 05:27:32,312 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 [2018-12-09 05:27:32,312 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-09 05:27:32,312 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-09 05:27:32,312 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-09 05:27:32,312 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-12-09 05:27:32,313 INFO L402 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2018-12-09 05:27:32,313 INFO L403 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2018-12-09 05:27:32,314 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-09 05:27:32,314 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-09 05:27:32,315 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-09 05:27:32,315 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-09 05:27:32,315 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-09 05:27:32,315 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-12-09 05:27:32,316 INFO L402 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2018-12-09 05:27:32,347 INFO L403 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2018-12-09 05:27:32,348 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-09 05:27:32,348 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 [2018-12-09 05:27:32,349 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-09 05:27:32,349 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-09 05:27:32,349 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-09 05:27:32,349 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-09 05:27:32,349 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-12-09 05:27:32,349 INFO L402 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2018-12-09 05:27:32,349 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-09 05:27:32,350 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-09 05:27:32,350 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-09 05:27:32,350 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-09 05:27:32,350 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-09 05:27:32,350 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-09 05:27:32,350 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-12-09 05:27:32,351 INFO L402 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2018-12-09 05:27:32,351 INFO L403 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2018-12-09 05:27:32,352 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-09 05:27:32,352 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 [2018-12-09 05:27:32,353 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-09 05:27:32,353 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-09 05:27:32,353 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-09 05:27:32,353 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-09 05:27:32,353 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-12-09 05:27:32,353 INFO L402 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2018-12-09 05:27:32,353 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-09 05:27:32,354 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-09 05:27:32,354 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-09 05:27:32,383 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-09 05:27:32,383 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-09 05:27:32,383 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-09 05:27:32,383 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-09 05:27:32,383 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-12-09 05:27:32,383 INFO L402 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2018-12-09 05:27:32,383 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-09 05:27:32,384 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-09 05:27:32,384 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 [2018-12-09 05:27:32,384 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-09 05:27:32,385 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-09 05:27:32,385 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-09 05:27:32,385 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-12-09 05:27:32,385 INFO L402 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2018-12-09 05:27:32,385 INFO L403 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2018-12-09 05:27:32,387 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-09 05:27:32,387 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 [2018-12-09 05:27:32,387 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-09 05:27:32,388 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-09 05:27:32,388 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-09 05:27:32,388 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-09 05:27:32,388 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-12-09 05:27:32,388 INFO L402 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2018-12-09 05:27:32,388 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-09 05:27:32,389 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-09 05:27:32,389 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 [2018-12-09 05:27:32,389 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-09 05:27:32,389 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-09 05:27:32,389 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-09 05:27:32,389 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-09 05:27:32,421 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-12-09 05:27:32,421 INFO L402 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2018-12-09 05:27:32,421 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-09 05:27:32,422 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-09 05:27:32,422 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-09 05:27:32,422 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-09 05:27:32,423 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-09 05:27:32,423 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-09 05:27:32,423 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-09 05:27:32,423 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-12-09 05:27:32,423 INFO L402 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2018-12-09 05:27:32,423 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-09 05:27:32,424 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-09 05:27:32,424 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 [2018-12-09 05:27:32,424 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-09 05:27:32,424 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-09 05:27:32,424 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-09 05:27:32,424 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-09 05:27:32,425 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-12-09 05:27:32,425 INFO L402 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2018-12-09 05:27:32,425 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-09 05:27:32,425 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-09 05:27:32,426 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-09 05:27:32,426 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-09 05:27:32,426 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-09 05:27:32,426 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-09 05:27:32,426 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-12-09 05:27:32,429 INFO L402 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2018-12-09 05:27:32,429 INFO L403 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2018-12-09 05:27:32,439 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-09 05:27:32,439 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-09 05:27:32,461 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-09 05:27:32,462 INFO L205 nArgumentSynthesizer]: 2 stem disjuncts [2018-12-09 05:27:32,462 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-09 05:27:32,462 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-12-09 05:27:32,463 INFO L402 nArgumentSynthesizer]: We have 20 Motzkin's Theorem applications. [2018-12-09 05:27:32,463 INFO L403 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2018-12-09 05:27:32,466 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-09 05:27:32,466 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 [2018-12-09 05:27:32,467 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-09 05:27:32,467 INFO L205 nArgumentSynthesizer]: 2 stem disjuncts [2018-12-09 05:27:32,467 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-09 05:27:32,467 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-12-09 05:27:32,468 INFO L402 nArgumentSynthesizer]: We have 20 Motzkin's Theorem applications. [2018-12-09 05:27:32,468 INFO L403 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2018-12-09 05:27:32,471 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-09 05:27:32,472 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-09 05:27:32,472 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-09 05:27:32,472 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-09 05:27:32,472 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-09 05:27:32,472 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-12-09 05:27:32,473 INFO L402 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2018-12-09 05:27:32,473 INFO L403 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2018-12-09 05:27:32,474 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-09 05:27:32,474 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-09 05:27:32,475 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-09 05:27:32,475 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-09 05:27:32,475 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-09 05:27:32,475 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-12-09 05:27:32,476 INFO L402 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2018-12-09 05:27:32,476 INFO L403 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2018-12-09 05:27:32,479 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-09 05:27:32,503 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-09 05:27:32,503 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-09 05:27:32,503 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-09 05:27:32,503 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-09 05:27:32,503 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-12-09 05:27:32,504 INFO L402 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2018-12-09 05:27:32,504 INFO L403 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2018-12-09 05:27:32,507 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-09 05:27:32,508 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 [2018-12-09 05:27:32,508 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-09 05:27:32,508 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-09 05:27:32,508 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-09 05:27:32,508 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-12-09 05:27:32,509 INFO L402 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2018-12-09 05:27:32,509 INFO L403 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2018-12-09 05:27:32,513 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-09 05:27:32,513 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-09 05:27:32,513 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-09 05:27:32,513 INFO L205 nArgumentSynthesizer]: 2 stem disjuncts [2018-12-09 05:27:32,513 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-09 05:27:32,513 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-12-09 05:27:32,514 INFO L402 nArgumentSynthesizer]: We have 20 Motzkin's Theorem applications. [2018-12-09 05:27:32,514 INFO L403 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2018-12-09 05:27:32,518 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-09 05:27:32,518 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 [2018-12-09 05:27:32,518 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-09 05:27:32,518 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-09 05:27:32,518 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-09 05:27:32,518 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-12-09 05:27:32,519 INFO L402 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2018-12-09 05:27:32,519 INFO L403 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2018-12-09 05:27:32,546 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-09 05:27:32,546 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-09 05:27:32,546 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-09 05:27:32,547 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-09 05:27:32,547 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-09 05:27:32,547 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-12-09 05:27:32,547 INFO L402 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2018-12-09 05:27:32,548 INFO L403 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2018-12-09 05:27:32,551 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-09 05:27:32,551 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 [2018-12-09 05:27:32,552 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-09 05:27:32,552 INFO L205 nArgumentSynthesizer]: 2 stem disjuncts [2018-12-09 05:27:32,552 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-09 05:27:32,552 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-12-09 05:27:32,553 INFO L402 nArgumentSynthesizer]: We have 20 Motzkin's Theorem applications. [2018-12-09 05:27:32,553 INFO L403 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2018-12-09 05:27:32,556 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-09 05:27:32,556 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 [2018-12-09 05:27:32,557 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-09 05:27:32,557 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-09 05:27:32,557 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-09 05:27:32,557 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-12-09 05:27:32,558 INFO L402 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2018-12-09 05:27:32,558 INFO L403 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2018-12-09 05:27:32,561 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-09 05:27:32,562 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 [2018-12-09 05:27:32,562 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-09 05:27:32,562 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-09 05:27:32,562 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-09 05:27:32,562 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-12-09 05:27:32,566 INFO L402 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2018-12-09 05:27:32,586 INFO L403 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2018-12-09 05:27:32,605 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-09 05:27:32,605 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-09 05:27:32,606 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-09 05:27:32,606 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-09 05:27:32,606 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-09 05:27:32,606 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-12-09 05:27:32,607 INFO L402 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2018-12-09 05:27:32,607 INFO L403 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2018-12-09 05:27:32,610 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-09 05:27:32,611 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-09 05:27:32,611 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-09 05:27:32,611 INFO L205 nArgumentSynthesizer]: 2 stem disjuncts [2018-12-09 05:27:32,611 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-09 05:27:32,611 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-12-09 05:27:32,612 INFO L402 nArgumentSynthesizer]: We have 20 Motzkin's Theorem applications. [2018-12-09 05:27:32,612 INFO L403 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2018-12-09 05:27:32,615 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-09 05:27:32,616 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-09 05:27:32,616 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-09 05:27:32,616 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-09 05:27:32,616 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-09 05:27:32,616 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-12-09 05:27:32,617 INFO L402 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2018-12-09 05:27:32,617 INFO L403 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2018-12-09 05:27:32,618 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-09 05:27:32,618 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-09 05:27:32,619 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-09 05:27:32,619 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-09 05:27:32,619 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-09 05:27:32,627 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-09 05:27:32,627 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-12-09 05:27:32,628 INFO L402 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2018-12-09 05:27:32,628 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-09 05:27:32,628 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-09 05:27:32,629 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 [2018-12-09 05:27:32,629 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-09 05:27:32,629 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-09 05:27:32,629 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-09 05:27:32,629 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-12-09 05:27:32,630 INFO L402 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2018-12-09 05:27:32,630 INFO L403 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2018-12-09 05:27:32,631 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-09 05:27:32,632 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-09 05:27:32,632 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-09 05:27:32,632 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-09 05:27:32,632 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-09 05:27:32,632 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-09 05:27:32,632 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-12-09 05:27:32,632 INFO L402 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2018-12-09 05:27:32,632 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-09 05:27:32,633 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-09 05:27:32,633 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 [2018-12-09 05:27:32,633 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-09 05:27:32,633 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-09 05:27:32,633 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-09 05:27:32,634 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-09 05:27:32,634 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-12-09 05:27:32,634 INFO L402 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2018-12-09 05:27:32,634 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-09 05:27:32,634 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-09 05:27:32,634 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-09 05:27:32,667 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-09 05:27:32,667 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-09 05:27:32,667 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-09 05:27:32,668 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-09 05:27:32,668 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-12-09 05:27:32,668 INFO L402 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2018-12-09 05:27:32,668 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-09 05:27:32,668 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-09 05:27:32,669 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-09 05:27:32,669 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-09 05:27:32,669 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-09 05:27:32,669 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-09 05:27:32,669 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-09 05:27:32,669 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-12-09 05:27:32,669 INFO L402 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2018-12-09 05:27:32,670 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-09 05:27:32,670 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-09 05:27:32,670 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 [2018-12-09 05:27:32,671 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-09 05:27:32,671 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-09 05:27:32,671 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-09 05:27:32,671 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-09 05:27:32,671 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-12-09 05:27:32,671 INFO L402 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2018-12-09 05:27:32,671 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-09 05:27:32,672 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-09 05:27:32,672 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 [2018-12-09 05:27:32,672 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-09 05:27:32,672 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-09 05:27:32,672 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-09 05:27:32,707 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-12-09 05:27:32,708 INFO L402 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2018-12-09 05:27:32,708 INFO L403 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2018-12-09 05:27:32,710 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-09 05:27:32,710 INFO L497 LassoAnalysis]: Using template '2-phase'. [2018-12-09 05:27:32,710 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 [2018-12-09 05:27:32,710 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-09 05:27:32,711 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-12-09 05:27:32,711 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-09 05:27:32,711 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-09 05:27:32,711 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-09 05:27:32,711 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-12-09 05:27:32,711 INFO L402 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2018-12-09 05:27:32,711 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-09 05:27:32,712 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-09 05:27:32,712 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 [2018-12-09 05:27:32,712 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-09 05:27:32,712 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-12-09 05:27:32,712 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-09 05:27:32,713 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-09 05:27:32,713 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-09 05:27:32,713 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-12-09 05:27:32,713 INFO L402 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2018-12-09 05:27:32,713 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-09 05:27:32,714 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-09 05:27:32,714 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 [2018-12-09 05:27:32,714 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-09 05:27:32,714 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-12-09 05:27:32,714 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-09 05:27:32,715 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-09 05:27:32,715 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-09 05:27:32,749 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-12-09 05:27:32,750 INFO L402 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2018-12-09 05:27:32,750 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-09 05:27:32,750 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-09 05:27:32,751 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-09 05:27:32,751 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-09 05:27:32,751 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-12-09 05:27:32,751 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-09 05:27:32,751 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-09 05:27:32,751 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-09 05:27:32,751 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-12-09 05:27:32,751 INFO L402 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2018-12-09 05:27:32,752 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-09 05:27:32,752 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-09 05:27:32,752 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-09 05:27:32,753 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-09 05:27:32,753 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-12-09 05:27:32,753 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-09 05:27:32,753 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-09 05:27:32,753 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-09 05:27:32,753 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-12-09 05:27:32,753 INFO L402 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2018-12-09 05:27:32,753 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-09 05:27:32,754 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-09 05:27:32,754 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-09 05:27:32,754 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-09 05:27:32,754 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-12-09 05:27:32,754 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-09 05:27:32,755 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-09 05:27:32,755 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-09 05:27:32,755 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-12-09 05:27:32,792 INFO L402 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2018-12-09 05:27:32,793 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-09 05:27:32,793 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-09 05:27:32,794 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 [2018-12-09 05:27:32,794 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-09 05:27:32,794 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-12-09 05:27:32,794 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-09 05:27:32,794 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-09 05:27:32,794 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-12-09 05:27:32,795 INFO L402 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2018-12-09 05:27:32,795 INFO L403 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2018-12-09 05:27:32,796 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-09 05:27:32,797 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 [2018-12-09 05:27:32,797 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-09 05:27:32,797 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-12-09 05:27:32,797 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-09 05:27:32,797 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-09 05:27:32,797 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-12-09 05:27:32,798 INFO L402 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2018-12-09 05:27:32,798 INFO L403 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2018-12-09 05:27:32,800 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-09 05:27:32,800 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-09 05:27:32,800 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-09 05:27:32,800 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-12-09 05:27:32,801 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-09 05:27:32,801 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-09 05:27:32,801 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-09 05:27:32,801 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-12-09 05:27:32,801 INFO L402 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2018-12-09 05:27:32,801 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-09 05:27:32,802 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-09 05:27:32,839 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 [2018-12-09 05:27:32,839 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-09 05:27:32,839 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-12-09 05:27:32,840 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-09 05:27:32,840 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-09 05:27:32,840 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-12-09 05:27:32,840 INFO L402 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2018-12-09 05:27:32,840 INFO L403 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2018-12-09 05:27:32,842 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-09 05:27:32,842 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 [2018-12-09 05:27:32,843 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-09 05:27:32,843 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-12-09 05:27:32,843 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-09 05:27:32,843 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-09 05:27:32,843 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-09 05:27:32,843 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-12-09 05:27:32,843 INFO L402 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2018-12-09 05:27:32,843 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-09 05:27:32,844 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-09 05:27:32,844 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 [2018-12-09 05:27:32,845 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-09 05:27:32,845 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-12-09 05:27:32,845 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-09 05:27:32,845 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-09 05:27:32,845 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-09 05:27:32,845 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-12-09 05:27:32,846 INFO L402 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2018-12-09 05:27:32,846 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-09 05:27:32,846 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-09 05:27:32,847 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-09 05:27:32,883 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-09 05:27:32,883 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-12-09 05:27:32,884 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-09 05:27:32,884 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-09 05:27:32,884 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-12-09 05:27:32,884 INFO L402 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2018-12-09 05:27:32,884 INFO L403 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2018-12-09 05:27:32,886 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-09 05:27:32,886 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-09 05:27:32,886 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-09 05:27:32,886 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-12-09 05:27:32,886 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-09 05:27:32,886 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-09 05:27:32,887 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-09 05:27:32,887 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-12-09 05:27:32,887 INFO L402 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2018-12-09 05:27:32,887 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-09 05:27:32,888 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-09 05:27:32,888 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-09 05:27:32,888 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-09 05:27:32,888 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-12-09 05:27:32,888 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-09 05:27:32,888 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-09 05:27:32,888 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-09 05:27:32,888 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-12-09 05:27:32,889 INFO L402 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2018-12-09 05:27:32,889 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-09 05:27:32,889 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-09 05:27:32,890 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-09 05:27:32,923 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-09 05:27:32,923 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-12-09 05:27:32,923 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-09 05:27:32,923 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-09 05:27:32,923 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-09 05:27:32,923 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-12-09 05:27:32,923 INFO L402 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2018-12-09 05:27:32,923 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-09 05:27:32,924 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-09 05:27:32,924 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 [2018-12-09 05:27:32,924 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-09 05:27:32,925 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-12-09 05:27:32,925 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-09 05:27:32,925 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-09 05:27:32,925 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-09 05:27:32,925 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-12-09 05:27:32,925 INFO L402 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2018-12-09 05:27:32,925 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-09 05:27:32,926 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-09 05:27:32,926 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 [2018-12-09 05:27:32,926 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-09 05:27:32,926 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-12-09 05:27:32,926 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-09 05:27:32,927 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-09 05:27:32,927 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-12-09 05:27:32,928 INFO L402 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2018-12-09 05:27:32,928 INFO L403 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2018-12-09 05:27:32,937 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-09 05:27:32,937 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 [2018-12-09 05:27:32,967 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-09 05:27:32,967 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-12-09 05:27:32,967 INFO L205 nArgumentSynthesizer]: 2 stem disjuncts [2018-12-09 05:27:32,967 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-09 05:27:32,967 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-12-09 05:27:32,968 INFO L402 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2018-12-09 05:27:32,968 INFO L403 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2018-12-09 05:27:32,971 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-09 05:27:32,971 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 [2018-12-09 05:27:32,971 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-09 05:27:32,971 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-12-09 05:27:32,971 INFO L205 nArgumentSynthesizer]: 2 stem disjuncts [2018-12-09 05:27:32,971 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-09 05:27:32,971 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-12-09 05:27:32,972 INFO L402 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2018-12-09 05:27:32,972 INFO L403 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2018-12-09 05:27:32,974 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-09 05:27:32,974 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 [2018-12-09 05:27:32,974 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-09 05:27:32,974 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-12-09 05:27:32,974 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-09 05:27:32,974 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-09 05:27:32,974 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-12-09 05:27:32,975 INFO L402 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2018-12-09 05:27:32,975 INFO L403 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2018-12-09 05:27:32,976 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-09 05:27:32,976 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 [2018-12-09 05:27:32,976 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-09 05:27:33,001 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-12-09 05:27:33,001 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-09 05:27:33,001 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-09 05:27:33,001 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-12-09 05:27:33,001 INFO L402 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2018-12-09 05:27:33,002 INFO L403 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2018-12-09 05:27:33,003 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-09 05:27:33,004 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-09 05:27:33,004 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-09 05:27:33,004 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-12-09 05:27:33,004 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-09 05:27:33,004 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-09 05:27:33,004 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-12-09 05:27:33,004 INFO L402 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2018-12-09 05:27:33,004 INFO L403 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2018-12-09 05:27:33,009 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-09 05:27:33,009 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 [2018-12-09 05:27:33,010 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-09 05:27:33,010 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-12-09 05:27:33,010 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-09 05:27:33,010 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-09 05:27:33,010 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-12-09 05:27:33,011 INFO L402 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2018-12-09 05:27:33,011 INFO L403 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2018-12-09 05:27:33,015 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-09 05:27:33,015 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 [2018-12-09 05:27:33,015 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-09 05:27:33,015 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-12-09 05:27:33,015 INFO L205 nArgumentSynthesizer]: 2 stem disjuncts [2018-12-09 05:27:33,015 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-09 05:27:33,015 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-12-09 05:27:33,016 INFO L402 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2018-12-09 05:27:33,051 INFO L403 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2018-12-09 05:27:33,053 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-09 05:27:33,054 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-09 05:27:33,054 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-09 05:27:33,054 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-12-09 05:27:33,054 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-09 05:27:33,054 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-09 05:27:33,054 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-12-09 05:27:33,055 INFO L402 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2018-12-09 05:27:33,055 INFO L403 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2018-12-09 05:27:33,058 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-09 05:27:33,058 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-09 05:27:33,058 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-09 05:27:33,058 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-12-09 05:27:33,059 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-09 05:27:33,059 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-09 05:27:33,059 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-12-09 05:27:33,059 INFO L402 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2018-12-09 05:27:33,059 INFO L403 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2018-12-09 05:27:33,062 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-09 05:27:33,063 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-09 05:27:33,063 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-09 05:27:33,063 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-12-09 05:27:33,063 INFO L205 nArgumentSynthesizer]: 2 stem disjuncts [2018-12-09 05:27:33,063 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-09 05:27:33,063 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-12-09 05:27:33,064 INFO L402 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2018-12-09 05:27:33,064 INFO L403 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2018-12-09 05:27:33,067 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-09 05:27:33,067 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-09 05:27:33,099 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-09 05:27:33,099 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-12-09 05:27:33,099 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-09 05:27:33,099 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-09 05:27:33,099 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-12-09 05:27:33,100 INFO L402 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2018-12-09 05:27:33,100 INFO L403 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2018-12-09 05:27:33,102 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-09 05:27:33,102 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-09 05:27:33,103 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-09 05:27:33,103 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-12-09 05:27:33,103 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-09 05:27:33,103 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-09 05:27:33,103 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-12-09 05:27:33,105 INFO L402 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2018-12-09 05:27:33,105 INFO L403 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2018-12-09 05:27:33,132 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-09 05:27:33,132 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 [2018-12-09 05:27:33,133 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-09 05:27:33,133 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-12-09 05:27:33,133 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-09 05:27:33,133 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-09 05:27:33,133 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-12-09 05:27:33,134 INFO L402 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2018-12-09 05:27:33,134 INFO L403 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2018-12-09 05:27:33,137 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-09 05:27:33,137 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 [2018-12-09 05:27:33,138 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-09 05:27:33,138 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-12-09 05:27:33,151 INFO L205 nArgumentSynthesizer]: 2 stem disjuncts [2018-12-09 05:27:33,151 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-09 05:27:33,151 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-12-09 05:27:33,152 INFO L402 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2018-12-09 05:27:33,152 INFO L403 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2018-12-09 05:27:33,154 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-09 05:27:33,154 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 [2018-12-09 05:27:33,154 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-09 05:27:33,154 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-12-09 05:27:33,154 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-09 05:27:33,154 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-09 05:27:33,154 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-12-09 05:27:33,155 INFO L402 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2018-12-09 05:27:33,155 INFO L403 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2018-12-09 05:27:33,156 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-09 05:27:33,156 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-09 05:27:33,156 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-09 05:27:33,156 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-12-09 05:27:33,156 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-09 05:27:33,156 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-09 05:27:33,156 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-09 05:27:33,156 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-12-09 05:27:33,156 INFO L402 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2018-12-09 05:27:33,156 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-09 05:27:33,157 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-09 05:27:33,157 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 [2018-12-09 05:27:33,157 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-09 05:27:33,157 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-12-09 05:27:33,157 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-09 05:27:33,157 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-09 05:27:33,158 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-12-09 05:27:33,158 INFO L402 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2018-12-09 05:27:33,188 INFO L403 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2018-12-09 05:27:33,189 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-09 05:27:33,190 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 [2018-12-09 05:27:33,190 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-09 05:27:33,190 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-12-09 05:27:33,190 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-09 05:27:33,190 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-09 05:27:33,190 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-09 05:27:33,190 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-12-09 05:27:33,190 INFO L402 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2018-12-09 05:27:33,190 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-09 05:27:33,191 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-09 05:27:33,191 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 [2018-12-09 05:27:33,191 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-09 05:27:33,191 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-12-09 05:27:33,191 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-09 05:27:33,191 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-09 05:27:33,191 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-09 05:27:33,191 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-12-09 05:27:33,191 INFO L402 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2018-12-09 05:27:33,191 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-09 05:27:33,192 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-09 05:27:33,192 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 [2018-12-09 05:27:33,192 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-09 05:27:33,192 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-12-09 05:27:33,192 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-09 05:27:33,192 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-09 05:27:33,192 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-09 05:27:33,192 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-12-09 05:27:33,192 INFO L402 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2018-12-09 05:27:33,192 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-09 05:27:33,225 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-09 05:27:33,225 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 [2018-12-09 05:27:33,225 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-09 05:27:33,225 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-12-09 05:27:33,225 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-09 05:27:33,225 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-09 05:27:33,226 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-09 05:27:33,226 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-12-09 05:27:33,226 INFO L402 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2018-12-09 05:27:33,226 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-09 05:27:33,226 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-09 05:27:33,226 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-09 05:27:33,226 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-09 05:27:33,227 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-12-09 05:27:33,227 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-09 05:27:33,227 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-09 05:27:33,227 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-09 05:27:33,227 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-12-09 05:27:33,227 INFO L402 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2018-12-09 05:27:33,227 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-09 05:27:33,227 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-09 05:27:33,227 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 [2018-12-09 05:27:33,228 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-09 05:27:33,228 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-12-09 05:27:33,228 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-09 05:27:33,228 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-09 05:27:33,228 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-12-09 05:27:33,228 INFO L402 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2018-12-09 05:27:33,228 INFO L403 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2018-12-09 05:27:33,229 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-09 05:27:33,229 INFO L497 LassoAnalysis]: Using template '3-phase'. [2018-12-09 05:27:33,261 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 [2018-12-09 05:27:33,261 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-09 05:27:33,261 INFO L339 nArgumentSynthesizer]: Template has degree 2. [2018-12-09 05:27:33,261 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-09 05:27:33,261 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-09 05:27:33,261 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-09 05:27:33,261 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-09 05:27:33,262 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-12-09 05:27:33,262 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-09 05:27:33,262 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-09 05:27:33,262 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 [2018-12-09 05:27:33,263 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-09 05:27:33,263 INFO L339 nArgumentSynthesizer]: Template has degree 2. [2018-12-09 05:27:33,263 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-09 05:27:33,263 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-09 05:27:33,263 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-09 05:27:33,263 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-09 05:27:33,263 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-12-09 05:27:33,263 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-09 05:27:33,264 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-09 05:27:33,264 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-09 05:27:33,264 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-09 05:27:33,264 INFO L339 nArgumentSynthesizer]: Template has degree 2. [2018-12-09 05:27:33,264 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-09 05:27:33,264 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-09 05:27:33,264 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-09 05:27:33,264 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-09 05:27:33,265 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-12-09 05:27:33,265 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-09 05:27:33,265 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-09 05:27:33,265 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 [2018-12-09 05:27:33,296 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-09 05:27:33,296 INFO L339 nArgumentSynthesizer]: Template has degree 2. [2018-12-09 05:27:33,296 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-09 05:27:33,296 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-09 05:27:33,296 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-09 05:27:33,296 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-09 05:27:33,297 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-12-09 05:27:33,297 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-09 05:27:33,298 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-09 05:27:33,298 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-09 05:27:33,298 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-09 05:27:33,298 INFO L339 nArgumentSynthesizer]: Template has degree 2. [2018-12-09 05:27:33,298 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-09 05:27:33,298 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-09 05:27:33,298 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-09 05:27:33,299 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-09 05:27:33,299 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-12-09 05:27:33,299 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-09 05:27:33,300 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-09 05:27:33,300 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 [2018-12-09 05:27:33,300 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-09 05:27:33,300 INFO L339 nArgumentSynthesizer]: Template has degree 2. [2018-12-09 05:27:33,300 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-09 05:27:33,301 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-09 05:27:33,301 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-09 05:27:33,301 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-09 05:27:33,301 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-12-09 05:27:33,301 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-09 05:27:33,302 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-09 05:27:33,302 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-09 05:27:33,347 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-09 05:27:33,347 INFO L339 nArgumentSynthesizer]: Template has degree 2. [2018-12-09 05:27:33,347 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-09 05:27:33,348 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-09 05:27:33,348 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-09 05:27:33,348 INFO L402 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2018-12-09 05:27:33,348 INFO L403 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2018-12-09 05:27:33,350 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-09 05:27:33,351 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 [2018-12-09 05:27:33,351 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-09 05:27:33,351 INFO L339 nArgumentSynthesizer]: Template has degree 2. [2018-12-09 05:27:33,351 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-09 05:27:33,351 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-09 05:27:33,351 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-09 05:27:33,352 INFO L402 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2018-12-09 05:27:33,352 INFO L403 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2018-12-09 05:27:33,354 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-09 05:27:33,354 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-09 05:27:33,355 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-09 05:27:33,355 INFO L339 nArgumentSynthesizer]: Template has degree 2. [2018-12-09 05:27:33,355 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-09 05:27:33,355 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-09 05:27:33,355 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-09 05:27:33,355 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-09 05:27:33,355 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-12-09 05:27:33,356 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-09 05:27:33,357 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-09 05:27:33,357 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 [2018-12-09 05:27:33,357 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-09 05:27:33,385 INFO L339 nArgumentSynthesizer]: Template has degree 2. [2018-12-09 05:27:33,385 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-09 05:27:33,385 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-09 05:27:33,385 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-09 05:27:33,385 INFO L402 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2018-12-09 05:27:33,386 INFO L403 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2018-12-09 05:27:33,387 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-09 05:27:33,387 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 [2018-12-09 05:27:33,387 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-09 05:27:33,387 INFO L339 nArgumentSynthesizer]: Template has degree 2. [2018-12-09 05:27:33,387 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-09 05:27:33,387 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-09 05:27:33,387 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-09 05:27:33,387 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-09 05:27:33,388 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-12-09 05:27:33,388 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-09 05:27:33,388 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-09 05:27:33,388 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-09 05:27:33,388 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-09 05:27:33,388 INFO L339 nArgumentSynthesizer]: Template has degree 2. [2018-12-09 05:27:33,389 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-09 05:27:33,389 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-09 05:27:33,389 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-09 05:27:33,389 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-09 05:27:33,389 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-12-09 05:27:33,389 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-09 05:27:33,390 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-09 05:27:33,390 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 [2018-12-09 05:27:33,390 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-09 05:27:33,390 INFO L339 nArgumentSynthesizer]: Template has degree 2. [2018-12-09 05:27:33,390 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-09 05:27:33,422 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-09 05:27:33,422 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-09 05:27:33,422 INFO L402 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2018-12-09 05:27:33,423 INFO L403 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2018-12-09 05:27:33,424 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-09 05:27:33,424 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 [2018-12-09 05:27:33,424 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-09 05:27:33,425 INFO L339 nArgumentSynthesizer]: Template has degree 2. [2018-12-09 05:27:33,425 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-09 05:27:33,425 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-09 05:27:33,425 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-09 05:27:33,425 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-09 05:27:33,425 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-12-09 05:27:33,425 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-09 05:27:33,426 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-09 05:27:33,426 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-09 05:27:33,426 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-09 05:27:33,426 INFO L339 nArgumentSynthesizer]: Template has degree 2. [2018-12-09 05:27:33,426 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-09 05:27:33,426 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-09 05:27:33,426 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-09 05:27:33,426 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-09 05:27:33,427 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-12-09 05:27:33,427 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-09 05:27:33,427 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-09 05:27:33,428 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 [2018-12-09 05:27:33,428 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-09 05:27:33,428 INFO L339 nArgumentSynthesizer]: Template has degree 2. [2018-12-09 05:27:33,428 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-09 05:27:33,428 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-09 05:27:33,428 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-09 05:27:33,456 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-09 05:27:33,456 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-12-09 05:27:33,456 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-09 05:27:33,457 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-09 05:27:33,457 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 [2018-12-09 05:27:33,457 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-09 05:27:33,457 INFO L339 nArgumentSynthesizer]: Template has degree 2. [2018-12-09 05:27:33,457 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-09 05:27:33,457 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-09 05:27:33,457 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-09 05:27:33,457 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-09 05:27:33,458 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-12-09 05:27:33,458 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-09 05:27:33,459 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-09 05:27:33,459 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 [2018-12-09 05:27:33,459 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-09 05:27:33,459 INFO L339 nArgumentSynthesizer]: Template has degree 2. [2018-12-09 05:27:33,459 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-09 05:27:33,460 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-09 05:27:33,460 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-09 05:27:33,462 INFO L402 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2018-12-09 05:27:33,463 INFO L403 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2018-12-09 05:27:33,481 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-09 05:27:33,481 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-09 05:27:33,482 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-09 05:27:33,482 INFO L339 nArgumentSynthesizer]: Template has degree 2. [2018-12-09 05:27:33,482 INFO L205 nArgumentSynthesizer]: 2 stem disjuncts [2018-12-09 05:27:33,482 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-09 05:27:33,482 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-09 05:27:33,482 INFO L402 nArgumentSynthesizer]: We have 16 Motzkin's Theorem applications. [2018-12-09 05:27:33,482 INFO L403 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2018-12-09 05:27:33,485 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-09 05:27:33,497 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-09 05:27:33,497 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-09 05:27:33,497 INFO L339 nArgumentSynthesizer]: Template has degree 2. [2018-12-09 05:27:33,497 INFO L205 nArgumentSynthesizer]: 2 stem disjuncts [2018-12-09 05:27:33,497 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-09 05:27:33,498 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-09 05:27:33,499 INFO L402 nArgumentSynthesizer]: We have 16 Motzkin's Theorem applications. [2018-12-09 05:27:33,499 INFO L403 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2018-12-09 05:27:33,503 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-09 05:27:33,503 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-09 05:27:33,503 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-09 05:27:33,503 INFO L339 nArgumentSynthesizer]: Template has degree 2. [2018-12-09 05:27:33,503 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-09 05:27:33,503 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-09 05:27:33,504 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-09 05:27:33,504 INFO L402 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2018-12-09 05:27:33,504 INFO L403 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2018-12-09 05:27:33,506 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-09 05:27:33,506 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-09 05:27:33,506 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-09 05:27:33,507 INFO L339 nArgumentSynthesizer]: Template has degree 2. [2018-12-09 05:27:33,507 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-09 05:27:33,507 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-09 05:27:33,507 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-09 05:27:33,508 INFO L402 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2018-12-09 05:27:33,508 INFO L403 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2018-12-09 05:27:33,512 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-09 05:27:33,512 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-09 05:27:33,513 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-09 05:27:33,534 INFO L339 nArgumentSynthesizer]: Template has degree 2. [2018-12-09 05:27:33,534 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-09 05:27:33,534 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-09 05:27:33,534 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-09 05:27:33,535 INFO L402 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2018-12-09 05:27:33,535 INFO L403 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2018-12-09 05:27:33,551 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-09 05:27:33,552 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-09 05:27:33,552 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-09 05:27:33,552 INFO L339 nArgumentSynthesizer]: Template has degree 2. [2018-12-09 05:27:33,552 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-09 05:27:33,552 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-09 05:27:33,552 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-09 05:27:33,553 INFO L402 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2018-12-09 05:27:33,553 INFO L403 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2018-12-09 05:27:33,557 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-09 05:27:33,557 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-09 05:27:33,558 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-09 05:27:33,558 INFO L339 nArgumentSynthesizer]: Template has degree 2. [2018-12-09 05:27:33,558 INFO L205 nArgumentSynthesizer]: 2 stem disjuncts [2018-12-09 05:27:33,558 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-09 05:27:33,558 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-09 05:27:33,559 INFO L402 nArgumentSynthesizer]: We have 16 Motzkin's Theorem applications. [2018-12-09 05:27:33,559 INFO L403 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2018-12-09 05:27:33,561 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-09 05:27:33,561 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-09 05:27:33,562 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-09 05:27:33,562 INFO L339 nArgumentSynthesizer]: Template has degree 2. [2018-12-09 05:27:33,562 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-09 05:27:33,562 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-09 05:27:33,562 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-09 05:27:33,562 INFO L402 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2018-12-09 05:27:33,576 INFO L403 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2018-12-09 05:27:33,579 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-09 05:27:33,579 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 [2018-12-09 05:27:33,579 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-09 05:27:33,579 INFO L339 nArgumentSynthesizer]: Template has degree 2. [2018-12-09 05:27:33,579 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-09 05:27:33,579 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-09 05:27:33,579 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-09 05:27:33,580 INFO L402 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2018-12-09 05:27:33,580 INFO L403 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2018-12-09 05:27:33,583 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-09 05:27:33,583 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 [2018-12-09 05:27:33,583 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-09 05:27:33,583 INFO L339 nArgumentSynthesizer]: Template has degree 2. [2018-12-09 05:27:33,583 INFO L205 nArgumentSynthesizer]: 2 stem disjuncts [2018-12-09 05:27:33,583 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-09 05:27:33,583 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-09 05:27:33,584 INFO L402 nArgumentSynthesizer]: We have 16 Motzkin's Theorem applications. [2018-12-09 05:27:33,584 INFO L403 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2018-12-09 05:27:33,586 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-09 05:27:33,587 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-09 05:27:33,587 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-09 05:27:33,587 INFO L339 nArgumentSynthesizer]: Template has degree 2. [2018-12-09 05:27:33,587 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-09 05:27:33,587 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-09 05:27:33,587 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-09 05:27:33,587 INFO L402 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2018-12-09 05:27:33,588 INFO L403 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2018-12-09 05:27:33,590 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-09 05:27:33,590 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-09 05:27:33,618 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-09 05:27:33,618 INFO L339 nArgumentSynthesizer]: Template has degree 2. [2018-12-09 05:27:33,618 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-09 05:27:33,618 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-09 05:27:33,618 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-09 05:27:33,621 INFO L402 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2018-12-09 05:27:33,621 INFO L403 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2018-12-09 05:27:33,647 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-09 05:27:33,647 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 [2018-12-09 05:27:33,648 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-09 05:27:33,648 INFO L339 nArgumentSynthesizer]: Template has degree 2. [2018-12-09 05:27:33,648 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-09 05:27:33,648 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-09 05:27:33,648 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-09 05:27:33,648 INFO L402 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2018-12-09 05:27:33,649 INFO L403 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2018-12-09 05:27:33,651 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-09 05:27:33,651 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 [2018-12-09 05:27:33,652 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-09 05:27:33,652 INFO L339 nArgumentSynthesizer]: Template has degree 2. [2018-12-09 05:27:33,652 INFO L205 nArgumentSynthesizer]: 2 stem disjuncts [2018-12-09 05:27:33,652 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-09 05:27:33,652 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-09 05:27:33,652 INFO L402 nArgumentSynthesizer]: We have 16 Motzkin's Theorem applications. [2018-12-09 05:27:33,652 INFO L403 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2018-12-09 05:27:33,655 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-09 05:27:33,655 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-09 05:27:33,655 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-09 05:27:33,663 INFO L339 nArgumentSynthesizer]: Template has degree 2. [2018-12-09 05:27:33,663 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-09 05:27:33,663 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-09 05:27:33,664 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-09 05:27:33,664 INFO L402 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2018-12-09 05:27:33,664 INFO L403 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2018-12-09 05:27:33,665 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-09 05:27:33,665 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-09 05:27:33,666 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-09 05:27:33,666 INFO L339 nArgumentSynthesizer]: Template has degree 2. [2018-12-09 05:27:33,666 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-09 05:27:33,666 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-09 05:27:33,666 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-09 05:27:33,666 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-09 05:27:33,666 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-12-09 05:27:33,666 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-09 05:27:33,667 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-09 05:27:33,667 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 [2018-12-09 05:27:33,667 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-09 05:27:33,667 INFO L339 nArgumentSynthesizer]: Template has degree 2. [2018-12-09 05:27:33,667 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-09 05:27:33,667 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-09 05:27:33,667 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-09 05:27:33,668 INFO L402 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2018-12-09 05:27:33,668 INFO L403 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2018-12-09 05:27:33,669 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-09 05:27:33,669 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-09 05:27:33,670 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-09 05:27:33,670 INFO L339 nArgumentSynthesizer]: Template has degree 2. [2018-12-09 05:27:33,670 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-09 05:27:33,670 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-09 05:27:33,703 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-09 05:27:33,703 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-09 05:27:33,704 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-12-09 05:27:33,704 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-09 05:27:33,704 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-09 05:27:33,704 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 [2018-12-09 05:27:33,705 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-09 05:27:33,705 INFO L339 nArgumentSynthesizer]: Template has degree 2. [2018-12-09 05:27:33,705 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-09 05:27:33,705 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-09 05:27:33,705 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-09 05:27:33,705 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-09 05:27:33,705 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-12-09 05:27:33,705 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-09 05:27:33,706 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-09 05:27:33,707 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 [2018-12-09 05:27:33,707 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-09 05:27:33,707 INFO L339 nArgumentSynthesizer]: Template has degree 2. [2018-12-09 05:27:33,707 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-09 05:27:33,707 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-09 05:27:33,707 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-09 05:27:33,707 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-09 05:27:33,708 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-12-09 05:27:33,708 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-09 05:27:33,709 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-09 05:27:33,709 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 [2018-12-09 05:27:33,709 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-09 05:27:33,709 INFO L339 nArgumentSynthesizer]: Template has degree 2. [2018-12-09 05:27:33,709 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-09 05:27:33,710 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-09 05:27:33,710 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-09 05:27:33,746 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-09 05:27:33,747 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-12-09 05:27:33,747 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-09 05:27:33,747 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-09 05:27:33,748 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 [2018-12-09 05:27:33,748 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-09 05:27:33,748 INFO L339 nArgumentSynthesizer]: Template has degree 2. [2018-12-09 05:27:33,748 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-09 05:27:33,748 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-09 05:27:33,748 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-09 05:27:33,748 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-09 05:27:33,748 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-12-09 05:27:33,749 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-09 05:27:33,749 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-09 05:27:33,749 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-09 05:27:33,749 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-09 05:27:33,750 INFO L339 nArgumentSynthesizer]: Template has degree 2. [2018-12-09 05:27:33,750 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-09 05:27:33,750 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-09 05:27:33,750 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-09 05:27:33,750 INFO L402 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2018-12-09 05:27:33,750 INFO L403 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2018-12-09 05:27:33,752 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-09 05:27:33,752 INFO L497 LassoAnalysis]: Using template '4-phase'. [2018-12-09 05:27:33,752 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-09 05:27:33,752 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-09 05:27:33,752 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-12-09 05:27:33,752 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-09 05:27:33,752 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-09 05:27:33,752 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-09 05:27:33,752 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-12-09 05:27:33,753 INFO L402 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2018-12-09 05:27:33,786 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-09 05:27:33,787 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-09 05:27:33,787 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 [2018-12-09 05:27:33,787 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-09 05:27:33,787 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-12-09 05:27:33,787 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-09 05:27:33,787 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-09 05:27:33,787 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-09 05:27:33,787 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-12-09 05:27:33,787 INFO L402 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2018-12-09 05:27:33,788 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-09 05:27:33,788 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-09 05:27:33,788 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 [2018-12-09 05:27:33,788 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-09 05:27:33,788 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-12-09 05:27:33,788 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-09 05:27:33,789 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-09 05:27:33,789 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-09 05:27:33,789 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-12-09 05:27:33,789 INFO L402 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2018-12-09 05:27:33,789 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-09 05:27:33,790 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-09 05:27:33,790 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-09 05:27:33,790 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-09 05:27:33,790 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-12-09 05:27:33,790 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-09 05:27:33,790 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-09 05:27:33,790 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-09 05:27:33,790 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-12-09 05:27:33,791 INFO L402 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2018-12-09 05:27:33,791 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-09 05:27:33,826 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-09 05:27:33,826 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 [2018-12-09 05:27:33,826 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-09 05:27:33,827 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-12-09 05:27:33,827 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-09 05:27:33,827 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-09 05:27:33,827 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-09 05:27:33,827 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-12-09 05:27:33,827 INFO L402 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2018-12-09 05:27:33,828 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-09 05:27:33,828 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-09 05:27:33,829 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 [2018-12-09 05:27:33,829 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-09 05:27:33,829 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-12-09 05:27:33,829 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-09 05:27:33,829 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-09 05:27:33,829 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-09 05:27:33,829 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-12-09 05:27:33,830 INFO L402 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2018-12-09 05:27:33,830 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-09 05:27:33,831 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-09 05:27:33,831 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 [2018-12-09 05:27:33,831 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-09 05:27:33,831 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-12-09 05:27:33,831 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-09 05:27:33,831 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-09 05:27:33,832 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-12-09 05:27:33,832 INFO L402 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2018-12-09 05:27:33,833 INFO L403 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2018-12-09 05:27:33,835 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-09 05:27:33,835 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 [2018-12-09 05:27:33,981 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-09 05:27:33,981 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-12-09 05:27:33,981 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-09 05:27:33,981 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-09 05:27:33,981 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-12-09 05:27:33,982 INFO L402 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2018-12-09 05:27:33,982 INFO L403 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2018-12-09 05:27:33,984 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-09 05:27:33,984 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 [2018-12-09 05:27:33,985 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-09 05:27:33,985 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-12-09 05:27:33,985 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-09 05:27:33,985 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-09 05:27:33,985 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-09 05:27:33,985 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-12-09 05:27:33,985 INFO L402 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2018-12-09 05:27:33,985 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-09 05:27:33,986 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-09 05:27:33,986 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 [2018-12-09 05:27:33,986 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-09 05:27:33,986 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-12-09 05:27:33,986 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-09 05:27:33,986 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-09 05:27:33,986 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-12-09 05:27:33,987 INFO L402 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2018-12-09 05:27:33,987 INFO L403 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2018-12-09 05:27:33,989 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-09 05:27:33,989 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 [2018-12-09 05:27:33,989 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-09 05:27:33,989 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-12-09 05:27:33,989 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-09 05:27:33,989 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-09 05:27:33,989 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-09 05:27:33,989 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-12-09 05:27:33,990 INFO L402 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2018-12-09 05:27:33,990 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-09 05:27:33,990 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-09 05:27:33,990 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 [2018-12-09 05:27:33,991 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-09 05:27:33,991 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-12-09 05:27:33,991 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-09 05:27:33,991 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-09 05:27:33,991 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-09 05:27:33,991 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-12-09 05:27:33,991 INFO L402 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2018-12-09 05:27:33,991 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-09 05:27:33,992 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-09 05:27:33,992 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 [2018-12-09 05:27:33,992 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-09 05:27:33,992 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-12-09 05:27:33,992 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-09 05:27:33,992 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-09 05:27:33,992 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-12-09 05:27:33,993 INFO L402 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2018-12-09 05:27:33,993 INFO L403 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2018-12-09 05:27:33,994 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-09 05:27:33,995 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 [2018-12-09 05:27:33,995 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-09 05:27:33,995 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-12-09 05:27:33,995 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-09 05:27:33,995 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-09 05:27:33,995 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-09 05:27:33,995 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-12-09 05:27:33,995 INFO L402 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2018-12-09 05:27:33,995 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-09 05:27:33,996 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-09 05:27:33,996 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-09 05:27:33,996 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-09 05:27:33,996 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-12-09 05:27:33,996 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-09 05:27:33,996 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-09 05:27:33,996 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-09 05:27:33,997 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-12-09 05:27:33,997 INFO L402 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2018-12-09 05:27:33,997 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-09 05:27:33,997 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-09 05:27:33,998 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 [2018-12-09 05:27:33,998 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-09 05:27:33,998 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-12-09 05:27:33,998 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-09 05:27:33,998 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-09 05:27:33,998 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-09 05:27:33,998 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-12-09 05:27:33,998 INFO L402 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2018-12-09 05:27:33,998 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-09 05:27:33,999 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-09 05:27:33,999 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-09 05:27:33,999 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-09 05:27:33,999 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-12-09 05:27:33,999 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-09 05:27:34,000 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-09 05:27:34,000 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-09 05:27:34,000 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-12-09 05:27:34,001 INFO L402 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2018-12-09 05:27:34,001 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-09 05:27:34,001 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-09 05:27:34,001 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 [2018-12-09 05:27:34,002 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-09 05:27:34,002 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-12-09 05:27:34,002 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-09 05:27:34,002 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-09 05:27:34,002 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-12-09 05:27:34,004 INFO L402 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2018-12-09 05:27:34,004 INFO L403 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2018-12-09 05:27:34,022 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-09 05:27:34,022 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 [2018-12-09 05:27:34,023 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-09 05:27:34,023 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-12-09 05:27:34,023 INFO L205 nArgumentSynthesizer]: 2 stem disjuncts [2018-12-09 05:27:34,023 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-09 05:27:34,023 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-12-09 05:27:34,024 INFO L402 nArgumentSynthesizer]: We have 20 Motzkin's Theorem applications. [2018-12-09 05:27:34,024 INFO L403 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2018-12-09 05:27:34,027 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-09 05:27:34,028 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-09 05:27:34,028 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-09 05:27:34,028 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-12-09 05:27:34,028 INFO L205 nArgumentSynthesizer]: 2 stem disjuncts [2018-12-09 05:27:34,028 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-09 05:27:34,028 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-12-09 05:27:34,029 INFO L402 nArgumentSynthesizer]: We have 20 Motzkin's Theorem applications. [2018-12-09 05:27:34,029 INFO L403 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2018-12-09 05:27:34,052 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-09 05:27:34,052 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 [2018-12-09 05:27:34,052 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-09 05:27:34,052 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-12-09 05:27:34,052 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-09 05:27:34,052 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-09 05:27:34,052 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-12-09 05:27:34,053 INFO L402 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2018-12-09 05:27:34,053 INFO L403 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2018-12-09 05:27:34,055 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-09 05:27:34,055 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 [2018-12-09 05:27:34,055 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-09 05:27:34,055 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-12-09 05:27:34,055 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-09 05:27:34,055 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-09 05:27:34,055 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-12-09 05:27:34,056 INFO L402 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2018-12-09 05:27:34,056 INFO L403 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2018-12-09 05:27:34,060 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-09 05:27:34,060 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-09 05:27:34,060 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-09 05:27:34,060 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-12-09 05:27:34,060 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-09 05:27:34,060 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-09 05:27:34,060 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-12-09 05:27:34,061 INFO L402 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2018-12-09 05:27:34,061 INFO L403 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2018-12-09 05:27:34,072 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-09 05:27:34,072 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 [2018-12-09 05:27:34,092 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-09 05:27:34,092 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-12-09 05:27:34,092 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-09 05:27:34,092 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-09 05:27:34,092 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-12-09 05:27:34,093 INFO L402 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2018-12-09 05:27:34,093 INFO L403 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2018-12-09 05:27:34,097 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-09 05:27:34,097 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 [2018-12-09 05:27:34,097 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-09 05:27:34,097 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-12-09 05:27:34,097 INFO L205 nArgumentSynthesizer]: 2 stem disjuncts [2018-12-09 05:27:34,097 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-09 05:27:34,097 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-12-09 05:27:34,098 INFO L402 nArgumentSynthesizer]: We have 20 Motzkin's Theorem applications. [2018-12-09 05:27:34,098 INFO L403 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2018-12-09 05:27:34,101 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-09 05:27:34,102 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-09 05:27:34,102 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-09 05:27:34,102 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-12-09 05:27:34,102 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-09 05:27:34,102 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-09 05:27:34,102 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-12-09 05:27:34,103 INFO L402 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2018-12-09 05:27:34,103 INFO L403 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2018-12-09 05:27:34,107 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-09 05:27:34,107 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 [2018-12-09 05:27:34,107 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-09 05:27:34,137 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-12-09 05:27:34,137 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-09 05:27:34,137 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-09 05:27:34,137 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-12-09 05:27:34,138 INFO L402 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2018-12-09 05:27:34,138 INFO L403 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2018-12-09 05:27:34,141 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-09 05:27:34,141 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-09 05:27:34,141 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-09 05:27:34,141 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-12-09 05:27:34,142 INFO L205 nArgumentSynthesizer]: 2 stem disjuncts [2018-12-09 05:27:34,142 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-09 05:27:34,142 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-12-09 05:27:34,142 INFO L402 nArgumentSynthesizer]: We have 20 Motzkin's Theorem applications. [2018-12-09 05:27:34,142 INFO L403 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2018-12-09 05:27:34,146 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-09 05:27:34,146 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 [2018-12-09 05:27:34,146 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-09 05:27:34,146 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-12-09 05:27:34,146 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-09 05:27:34,146 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-09 05:27:34,146 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-12-09 05:27:34,147 INFO L402 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2018-12-09 05:27:34,147 INFO L403 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2018-12-09 05:27:34,150 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-09 05:27:34,151 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-09 05:27:34,151 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-09 05:27:34,151 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-12-09 05:27:34,151 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-09 05:27:34,151 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-09 05:27:34,151 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-12-09 05:27:34,156 INFO L402 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2018-12-09 05:27:34,182 INFO L403 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2018-12-09 05:27:34,237 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-09 05:27:34,237 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 [2018-12-09 05:27:34,238 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-09 05:27:34,238 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-12-09 05:27:34,238 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-09 05:27:34,238 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-09 05:27:34,238 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-12-09 05:27:34,239 INFO L402 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2018-12-09 05:27:34,239 INFO L403 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2018-12-09 05:27:34,242 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-09 05:27:34,242 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 [2018-12-09 05:27:34,242 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-09 05:27:34,243 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-12-09 05:27:34,243 INFO L205 nArgumentSynthesizer]: 2 stem disjuncts [2018-12-09 05:27:34,243 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-09 05:27:34,243 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-12-09 05:27:34,243 INFO L402 nArgumentSynthesizer]: We have 20 Motzkin's Theorem applications. [2018-12-09 05:27:34,244 INFO L403 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2018-12-09 05:27:34,247 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-09 05:27:34,247 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 [2018-12-09 05:27:34,247 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-09 05:27:34,247 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-12-09 05:27:34,247 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-09 05:27:34,247 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-09 05:27:34,247 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-12-09 05:27:34,248 INFO L402 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2018-12-09 05:27:34,248 INFO L403 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2018-12-09 05:27:34,250 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-09 05:27:34,250 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 [2018-12-09 05:27:34,250 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-09 05:27:34,250 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-12-09 05:27:34,250 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-09 05:27:34,250 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-09 05:27:34,250 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-09 05:27:34,250 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-12-09 05:27:34,251 INFO L402 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2018-12-09 05:27:34,251 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-09 05:27:34,251 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-09 05:27:34,251 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-09 05:27:34,251 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-09 05:27:34,252 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-12-09 05:27:34,252 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-09 05:27:34,252 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-09 05:27:34,252 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-12-09 05:27:34,252 INFO L402 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2018-12-09 05:27:34,252 INFO L403 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2018-12-09 05:27:34,254 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-09 05:27:34,254 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-09 05:27:34,255 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-09 05:27:34,255 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-12-09 05:27:34,255 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-09 05:27:34,255 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-09 05:27:34,255 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-09 05:27:34,255 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-12-09 05:27:34,255 INFO L402 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2018-12-09 05:27:34,255 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-09 05:27:34,256 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-09 05:27:34,256 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-09 05:27:34,274 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-09 05:27:34,274 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-12-09 05:27:34,275 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-09 05:27:34,275 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-09 05:27:34,275 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-09 05:27:34,275 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-12-09 05:27:34,275 INFO L402 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2018-12-09 05:27:34,275 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-09 05:27:34,276 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-09 05:27:34,276 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-09 05:27:34,276 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-09 05:27:34,276 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-12-09 05:27:34,276 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-09 05:27:34,276 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-09 05:27:34,276 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-09 05:27:34,276 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-12-09 05:27:34,277 INFO L402 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2018-12-09 05:27:34,277 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-09 05:27:34,277 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-09 05:27:34,277 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-09 05:27:34,278 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-09 05:27:34,278 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-12-09 05:27:34,278 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-09 05:27:34,278 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-09 05:27:34,278 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-09 05:27:34,278 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-12-09 05:27:34,278 INFO L402 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2018-12-09 05:27:34,278 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-09 05:27:34,279 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-09 05:27:34,279 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-09 05:27:34,321 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-09 05:27:34,321 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-12-09 05:27:34,321 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-09 05:27:34,321 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-09 05:27:34,321 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-09 05:27:34,321 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-12-09 05:27:34,322 INFO L402 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2018-12-09 05:27:34,322 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-09 05:27:34,322 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-09 05:27:34,322 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 [2018-12-09 05:27:34,322 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-09 05:27:34,323 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-12-09 05:27:34,323 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-09 05:27:34,323 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-09 05:27:34,323 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-12-09 05:27:34,323 INFO L402 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2018-12-09 05:27:34,323 INFO L403 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2018-12-09 05:27:34,325 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-09 05:27:34,326 INFO L497 LassoAnalysis]: Using template '2-lex'. [2018-12-09 05:27:34,326 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 [2018-12-09 05:27:34,326 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-09 05:27:34,326 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-12-09 05:27:34,326 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-09 05:27:34,326 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-09 05:27:34,326 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-09 05:27:34,326 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-09 05:27:34,326 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-12-09 05:27:34,326 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-09 05:27:34,327 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-09 05:27:34,327 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 [2018-12-09 05:27:34,364 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-09 05:27:34,364 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-12-09 05:27:34,364 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-09 05:27:34,364 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-09 05:27:34,364 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-09 05:27:34,364 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-09 05:27:34,364 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-12-09 05:27:34,364 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-09 05:27:34,365 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-09 05:27:34,365 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 [2018-12-09 05:27:34,365 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-09 05:27:34,366 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-12-09 05:27:34,366 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-09 05:27:34,366 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-09 05:27:34,366 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-09 05:27:34,366 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-09 05:27:34,366 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-12-09 05:27:34,366 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-09 05:27:34,367 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-09 05:27:34,367 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 [2018-12-09 05:27:34,367 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-09 05:27:34,367 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-12-09 05:27:34,367 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-09 05:27:34,367 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-09 05:27:34,367 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-09 05:27:34,367 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-09 05:27:34,367 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-12-09 05:27:34,367 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-09 05:27:34,368 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-09 05:27:34,368 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 [2018-12-09 05:27:34,413 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-09 05:27:34,413 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-12-09 05:27:34,413 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-09 05:27:34,413 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-09 05:27:34,413 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-09 05:27:34,413 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-09 05:27:34,414 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-12-09 05:27:34,414 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-09 05:27:34,414 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-09 05:27:34,415 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-09 05:27:34,415 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-09 05:27:34,415 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-12-09 05:27:34,415 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-09 05:27:34,415 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-09 05:27:34,415 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-09 05:27:34,415 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-09 05:27:34,415 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-12-09 05:27:34,415 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-09 05:27:34,416 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-09 05:27:34,416 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-09 05:27:34,416 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-09 05:27:34,416 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-12-09 05:27:34,416 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-09 05:27:34,416 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-09 05:27:34,416 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-09 05:27:34,417 INFO L402 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2018-12-09 05:27:34,417 INFO L403 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2018-12-09 05:27:34,418 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-09 05:27:34,418 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 [2018-12-09 05:27:34,458 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-09 05:27:34,458 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-12-09 05:27:34,459 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-09 05:27:34,459 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-09 05:27:34,459 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-09 05:27:34,459 INFO L402 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2018-12-09 05:27:34,459 INFO L403 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2018-12-09 05:27:34,460 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-09 05:27:34,461 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 [2018-12-09 05:27:34,461 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-09 05:27:34,461 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-12-09 05:27:34,461 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-09 05:27:34,461 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-09 05:27:34,461 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-09 05:27:34,461 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-09 05:27:34,461 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-12-09 05:27:34,461 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-09 05:27:34,462 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-09 05:27:34,462 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-09 05:27:34,462 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-09 05:27:34,462 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-12-09 05:27:34,462 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-09 05:27:34,462 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-09 05:27:34,463 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-09 05:27:34,463 INFO L402 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2018-12-09 05:27:34,463 INFO L403 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2018-12-09 05:27:34,464 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-09 05:27:34,464 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-09 05:27:34,464 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-09 05:27:34,502 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-12-09 05:27:34,503 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-09 05:27:34,503 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-09 05:27:34,503 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-09 05:27:34,503 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-09 05:27:34,503 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-12-09 05:27:34,503 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-09 05:27:34,504 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-09 05:27:34,504 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 [2018-12-09 05:27:34,504 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-09 05:27:34,504 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-12-09 05:27:34,504 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-09 05:27:34,504 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-09 05:27:34,504 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-09 05:27:34,504 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-09 05:27:34,504 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-12-09 05:27:34,504 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-09 05:27:34,505 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-09 05:27:34,505 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-09 05:27:34,505 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-09 05:27:34,505 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-12-09 05:27:34,506 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-09 05:27:34,506 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-09 05:27:34,506 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-09 05:27:34,506 INFO L402 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2018-12-09 05:27:34,506 INFO L403 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2018-12-09 05:27:34,507 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-09 05:27:34,507 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 [2018-12-09 05:27:34,507 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-09 05:27:34,507 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-12-09 05:27:34,508 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-09 05:27:34,546 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-09 05:27:34,546 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-09 05:27:34,546 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-09 05:27:34,546 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-12-09 05:27:34,546 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-09 05:27:34,547 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-09 05:27:34,547 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-09 05:27:34,547 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-09 05:27:34,547 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-12-09 05:27:34,547 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-09 05:27:34,547 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-09 05:27:34,547 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-09 05:27:34,547 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-09 05:27:34,547 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-12-09 05:27:34,547 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-09 05:27:34,548 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-09 05:27:34,548 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 [2018-12-09 05:27:34,548 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-09 05:27:34,548 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-12-09 05:27:34,548 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-09 05:27:34,548 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-09 05:27:34,548 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-09 05:27:34,548 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-09 05:27:34,549 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-12-09 05:27:34,549 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-09 05:27:34,549 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-09 05:27:34,549 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-09 05:27:34,549 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-09 05:27:34,549 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-12-09 05:27:34,550 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-09 05:27:34,594 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-09 05:27:34,594 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-09 05:27:34,594 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-09 05:27:34,594 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-12-09 05:27:34,594 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-09 05:27:34,595 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-09 05:27:34,595 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 [2018-12-09 05:27:34,595 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-09 05:27:34,595 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-12-09 05:27:34,595 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-09 05:27:34,595 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-09 05:27:34,595 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-09 05:27:34,596 INFO L402 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2018-12-09 05:27:34,597 INFO L403 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2018-12-09 05:27:34,608 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-09 05:27:34,608 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-09 05:27:34,609 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-09 05:27:34,609 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-12-09 05:27:34,609 INFO L205 nArgumentSynthesizer]: 2 stem disjuncts [2018-12-09 05:27:34,609 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-09 05:27:34,609 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-09 05:27:34,609 INFO L402 nArgumentSynthesizer]: We have 16 Motzkin's Theorem applications. [2018-12-09 05:27:34,609 INFO L403 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2018-12-09 05:27:34,611 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-09 05:27:34,611 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-09 05:27:34,612 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-09 05:27:34,612 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-12-09 05:27:34,612 INFO L205 nArgumentSynthesizer]: 2 stem disjuncts [2018-12-09 05:27:34,612 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-09 05:27:34,612 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-09 05:27:34,612 INFO L402 nArgumentSynthesizer]: We have 16 Motzkin's Theorem applications. [2018-12-09 05:27:34,612 INFO L403 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2018-12-09 05:27:34,640 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-09 05:27:34,640 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 [2018-12-09 05:27:34,640 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-09 05:27:34,640 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-12-09 05:27:34,640 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-09 05:27:34,641 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-09 05:27:34,641 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-09 05:27:34,641 INFO L402 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2018-12-09 05:27:34,641 INFO L403 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2018-12-09 05:27:34,642 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-09 05:27:34,642 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 [2018-12-09 05:27:34,642 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-09 05:27:34,642 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-12-09 05:27:34,642 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-09 05:27:34,643 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-09 05:27:34,643 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-09 05:27:34,643 INFO L402 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2018-12-09 05:27:34,643 INFO L403 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2018-12-09 05:27:34,646 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-09 05:27:34,646 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-09 05:27:34,646 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-09 05:27:34,646 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-12-09 05:27:34,646 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-09 05:27:34,646 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-09 05:27:34,646 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-09 05:27:34,646 INFO L402 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2018-12-09 05:27:34,646 INFO L403 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2018-12-09 05:27:34,650 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-09 05:27:34,650 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-09 05:27:34,684 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-09 05:27:34,684 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-12-09 05:27:34,684 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-09 05:27:34,684 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-09 05:27:34,684 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-09 05:27:34,685 INFO L402 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2018-12-09 05:27:34,685 INFO L403 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2018-12-09 05:27:34,688 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-09 05:27:34,688 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 [2018-12-09 05:27:34,688 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-09 05:27:34,689 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-12-09 05:27:34,689 INFO L205 nArgumentSynthesizer]: 2 stem disjuncts [2018-12-09 05:27:34,689 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-09 05:27:34,689 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-09 05:27:34,689 INFO L402 nArgumentSynthesizer]: We have 16 Motzkin's Theorem applications. [2018-12-09 05:27:34,689 INFO L403 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2018-12-09 05:27:34,691 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-09 05:27:34,691 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 [2018-12-09 05:27:34,692 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-09 05:27:34,692 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-12-09 05:27:34,692 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-09 05:27:34,692 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-09 05:27:34,692 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-09 05:27:34,692 INFO L402 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2018-12-09 05:27:34,692 INFO L403 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2018-12-09 05:27:34,695 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-09 05:27:34,695 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 [2018-12-09 05:27:34,695 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-09 05:27:34,730 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-12-09 05:27:34,730 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-09 05:27:34,730 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-09 05:27:34,730 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-09 05:27:34,730 INFO L402 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2018-12-09 05:27:34,730 INFO L403 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2018-12-09 05:27:34,733 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-09 05:27:34,733 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-09 05:27:34,733 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-09 05:27:34,733 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-12-09 05:27:34,733 INFO L205 nArgumentSynthesizer]: 2 stem disjuncts [2018-12-09 05:27:34,734 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-09 05:27:34,734 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-09 05:27:34,734 INFO L402 nArgumentSynthesizer]: We have 16 Motzkin's Theorem applications. [2018-12-09 05:27:34,734 INFO L403 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2018-12-09 05:27:34,736 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-09 05:27:34,736 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-09 05:27:34,737 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-09 05:27:34,737 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-12-09 05:27:34,737 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-09 05:27:34,737 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-09 05:27:34,737 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-09 05:27:34,737 INFO L402 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2018-12-09 05:27:34,737 INFO L403 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2018-12-09 05:27:34,740 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-09 05:27:34,740 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 [2018-12-09 05:27:34,740 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-09 05:27:34,740 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-12-09 05:27:34,740 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-09 05:27:34,740 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-09 05:27:34,740 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-09 05:27:34,742 INFO L402 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2018-12-09 05:27:34,772 INFO L403 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2018-12-09 05:27:34,790 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-09 05:27:34,790 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-09 05:27:34,790 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-09 05:27:34,790 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-12-09 05:27:34,790 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-09 05:27:34,790 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-09 05:27:34,790 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-09 05:27:34,791 INFO L402 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2018-12-09 05:27:34,791 INFO L403 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2018-12-09 05:27:34,793 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-09 05:27:34,793 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-09 05:27:34,794 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-09 05:27:34,794 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-12-09 05:27:34,794 INFO L205 nArgumentSynthesizer]: 2 stem disjuncts [2018-12-09 05:27:34,794 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-09 05:27:34,794 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-09 05:27:34,794 INFO L402 nArgumentSynthesizer]: We have 16 Motzkin's Theorem applications. [2018-12-09 05:27:34,794 INFO L403 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2018-12-09 05:27:34,796 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-09 05:27:34,797 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 [2018-12-09 05:27:34,797 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-09 05:27:34,797 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-12-09 05:27:34,797 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-09 05:27:34,797 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-09 05:27:34,797 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-09 05:27:34,797 INFO L402 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2018-12-09 05:27:34,797 INFO L403 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2018-12-09 05:27:34,798 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-09 05:27:34,799 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 [2018-12-09 05:27:34,822 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-09 05:27:34,822 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-12-09 05:27:34,822 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-09 05:27:34,822 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-09 05:27:34,822 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-09 05:27:34,823 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-09 05:27:34,823 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-12-09 05:27:34,823 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-09 05:27:34,823 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-09 05:27:34,824 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 [2018-12-09 05:27:34,824 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-09 05:27:34,824 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-12-09 05:27:34,824 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-09 05:27:34,824 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-09 05:27:34,824 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-09 05:27:34,824 INFO L402 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2018-12-09 05:27:34,824 INFO L403 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2018-12-09 05:27:34,826 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-09 05:27:34,826 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 [2018-12-09 05:27:34,826 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-09 05:27:34,826 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-12-09 05:27:34,826 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-09 05:27:34,826 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-09 05:27:34,826 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-09 05:27:34,826 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-09 05:27:34,826 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-12-09 05:27:34,826 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-09 05:27:34,827 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-09 05:27:34,827 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 [2018-12-09 05:27:34,869 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-09 05:27:34,869 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-12-09 05:27:34,869 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-09 05:27:34,869 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-09 05:27:34,869 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-09 05:27:34,869 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-09 05:27:34,869 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-12-09 05:27:34,869 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-09 05:27:34,870 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-09 05:27:34,870 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 [2018-12-09 05:27:34,870 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-09 05:27:34,870 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-12-09 05:27:34,870 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-09 05:27:34,871 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-09 05:27:34,871 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-09 05:27:34,871 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-09 05:27:34,871 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-12-09 05:27:34,871 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-09 05:27:34,872 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-09 05:27:34,872 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-09 05:27:34,872 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-09 05:27:34,872 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-12-09 05:27:34,872 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-09 05:27:34,872 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-09 05:27:34,872 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-09 05:27:34,872 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-09 05:27:34,872 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-12-09 05:27:34,872 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-09 05:27:34,873 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-09 05:27:34,873 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 [2018-12-09 05:27:34,909 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-09 05:27:34,909 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-12-09 05:27:34,909 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-09 05:27:34,909 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-09 05:27:34,909 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-09 05:27:34,909 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-09 05:27:34,909 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-12-09 05:27:34,909 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-09 05:27:34,910 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-09 05:27:34,910 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-09 05:27:34,910 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-09 05:27:34,910 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-12-09 05:27:34,910 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-09 05:27:34,910 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-09 05:27:34,910 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-09 05:27:34,911 INFO L402 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2018-12-09 05:27:34,911 INFO L403 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2018-12-09 05:27:34,912 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-09 05:27:34,912 INFO L497 LassoAnalysis]: Using template '3-lex'. [2018-12-09 05:27:34,912 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-09 05:27:34,913 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-09 05:27:34,913 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-12-09 05:27:34,913 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-09 05:27:34,913 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-09 05:27:34,913 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-09 05:27:34,913 INFO L207 nArgumentSynthesizer]: 6 template conjuncts. [2018-12-09 05:27:34,913 INFO L402 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2018-12-09 05:27:34,913 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-09 05:27:34,914 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-09 05:27:34,914 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 [2018-12-09 05:27:34,948 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-09 05:27:34,948 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-12-09 05:27:34,948 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-09 05:27:34,948 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-09 05:27:34,948 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-09 05:27:34,948 INFO L207 nArgumentSynthesizer]: 6 template conjuncts. [2018-12-09 05:27:34,948 INFO L402 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2018-12-09 05:27:34,948 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-09 05:27:34,949 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-09 05:27:34,949 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-09 05:27:34,950 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-09 05:27:34,950 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-12-09 05:27:34,950 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-09 05:27:34,950 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-09 05:27:34,950 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-09 05:27:34,950 INFO L207 nArgumentSynthesizer]: 6 template conjuncts. [2018-12-09 05:27:34,950 INFO L402 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2018-12-09 05:27:34,950 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-09 05:27:34,951 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-09 05:27:34,951 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 [2018-12-09 05:27:34,951 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-09 05:27:34,951 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-12-09 05:27:34,951 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-09 05:27:34,951 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-09 05:27:34,951 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-09 05:27:34,951 INFO L207 nArgumentSynthesizer]: 6 template conjuncts. [2018-12-09 05:27:34,952 INFO L402 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2018-12-09 05:27:34,952 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-09 05:27:34,953 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-09 05:27:34,953 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 [2018-12-09 05:27:34,993 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-09 05:27:34,993 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-12-09 05:27:34,993 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-09 05:27:34,993 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-09 05:27:34,993 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-09 05:27:34,993 INFO L207 nArgumentSynthesizer]: 6 template conjuncts. [2018-12-09 05:27:34,993 INFO L402 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2018-12-09 05:27:34,993 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-09 05:27:34,994 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-09 05:27:34,994 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 [2018-12-09 05:27:34,995 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-09 05:27:34,995 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-12-09 05:27:34,995 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-09 05:27:34,995 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-09 05:27:34,995 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-09 05:27:34,995 INFO L207 nArgumentSynthesizer]: 6 template conjuncts. [2018-12-09 05:27:34,995 INFO L402 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2018-12-09 05:27:34,995 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-09 05:27:34,996 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-09 05:27:34,996 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-09 05:27:34,996 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-09 05:27:34,996 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-12-09 05:27:34,996 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-09 05:27:34,996 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-09 05:27:34,996 INFO L207 nArgumentSynthesizer]: 6 template conjuncts. [2018-12-09 05:27:34,997 INFO L402 nArgumentSynthesizer]: We have 18 Motzkin's Theorem applications. [2018-12-09 05:27:34,997 INFO L403 nArgumentSynthesizer]: A total of 6 supporting invariants were added. [2018-12-09 05:27:34,999 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-09 05:27:34,999 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-09 05:27:35,034 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-09 05:27:35,034 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-12-09 05:27:35,034 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-09 05:27:35,034 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-09 05:27:35,034 INFO L207 nArgumentSynthesizer]: 6 template conjuncts. [2018-12-09 05:27:35,034 INFO L402 nArgumentSynthesizer]: We have 18 Motzkin's Theorem applications. [2018-12-09 05:27:35,035 INFO L403 nArgumentSynthesizer]: A total of 6 supporting invariants were added. [2018-12-09 05:27:35,036 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-09 05:27:35,037 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 [2018-12-09 05:27:35,037 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-09 05:27:35,037 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-12-09 05:27:35,037 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-09 05:27:35,037 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-09 05:27:35,037 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-09 05:27:35,037 INFO L207 nArgumentSynthesizer]: 6 template conjuncts. [2018-12-09 05:27:35,037 INFO L402 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2018-12-09 05:27:35,037 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-09 05:27:35,038 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-09 05:27:35,039 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 [2018-12-09 05:27:35,039 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-09 05:27:35,039 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-12-09 05:27:35,039 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-09 05:27:35,039 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-09 05:27:35,039 INFO L207 nArgumentSynthesizer]: 6 template conjuncts. [2018-12-09 05:27:35,039 INFO L402 nArgumentSynthesizer]: We have 18 Motzkin's Theorem applications. [2018-12-09 05:27:35,039 INFO L403 nArgumentSynthesizer]: A total of 6 supporting invariants were added. [2018-12-09 05:27:35,041 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-09 05:27:35,041 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 [2018-12-09 05:27:35,041 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-09 05:27:35,076 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-12-09 05:27:35,076 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-09 05:27:35,076 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-09 05:27:35,076 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-09 05:27:35,076 INFO L207 nArgumentSynthesizer]: 6 template conjuncts. [2018-12-09 05:27:35,077 INFO L402 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2018-12-09 05:27:35,077 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-09 05:27:35,078 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-09 05:27:35,078 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-09 05:27:35,078 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-09 05:27:35,078 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-12-09 05:27:35,078 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-09 05:27:35,078 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-09 05:27:35,078 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-09 05:27:35,078 INFO L207 nArgumentSynthesizer]: 6 template conjuncts. [2018-12-09 05:27:35,079 INFO L402 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2018-12-09 05:27:35,079 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-09 05:27:35,079 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-09 05:27:35,080 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-09 05:27:35,080 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-09 05:27:35,080 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-12-09 05:27:35,080 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-09 05:27:35,080 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-09 05:27:35,080 INFO L207 nArgumentSynthesizer]: 6 template conjuncts. [2018-12-09 05:27:35,080 INFO L402 nArgumentSynthesizer]: We have 18 Motzkin's Theorem applications. [2018-12-09 05:27:35,080 INFO L403 nArgumentSynthesizer]: A total of 6 supporting invariants were added. [2018-12-09 05:27:35,082 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-09 05:27:35,082 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-09 05:27:35,082 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-09 05:27:35,082 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-12-09 05:27:35,082 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-09 05:27:35,121 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-09 05:27:35,121 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-09 05:27:35,121 INFO L207 nArgumentSynthesizer]: 6 template conjuncts. [2018-12-09 05:27:35,121 INFO L402 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2018-12-09 05:27:35,121 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-09 05:27:35,122 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-09 05:27:35,122 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 [2018-12-09 05:27:35,122 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-09 05:27:35,123 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-12-09 05:27:35,123 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-09 05:27:35,123 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-09 05:27:35,123 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-09 05:27:35,123 INFO L207 nArgumentSynthesizer]: 6 template conjuncts. [2018-12-09 05:27:35,123 INFO L402 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2018-12-09 05:27:35,123 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-09 05:27:35,124 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-09 05:27:35,124 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-09 05:27:35,124 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-09 05:27:35,124 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-12-09 05:27:35,124 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-09 05:27:35,124 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-09 05:27:35,124 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-09 05:27:35,124 INFO L207 nArgumentSynthesizer]: 6 template conjuncts. [2018-12-09 05:27:35,124 INFO L402 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2018-12-09 05:27:35,125 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-09 05:27:35,125 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-09 05:27:35,126 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 [2018-12-09 05:27:35,126 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-09 05:27:35,126 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-12-09 05:27:35,126 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-09 05:27:35,171 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-09 05:27:35,171 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-09 05:27:35,171 INFO L207 nArgumentSynthesizer]: 6 template conjuncts. [2018-12-09 05:27:35,171 INFO L402 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2018-12-09 05:27:35,171 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-09 05:27:35,172 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-09 05:27:35,172 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-09 05:27:35,172 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-09 05:27:35,172 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-12-09 05:27:35,173 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-09 05:27:35,173 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-09 05:27:35,173 INFO L207 nArgumentSynthesizer]: 6 template conjuncts. [2018-12-09 05:27:35,175 INFO L402 nArgumentSynthesizer]: We have 18 Motzkin's Theorem applications. [2018-12-09 05:27:35,175 INFO L403 nArgumentSynthesizer]: A total of 6 supporting invariants were added. [2018-12-09 05:27:35,206 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-09 05:27:35,206 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 [2018-12-09 05:27:35,206 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-09 05:27:35,206 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-12-09 05:27:35,206 INFO L205 nArgumentSynthesizer]: 2 stem disjuncts [2018-12-09 05:27:35,206 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-09 05:27:35,206 INFO L207 nArgumentSynthesizer]: 6 template conjuncts. [2018-12-09 05:27:35,207 INFO L402 nArgumentSynthesizer]: We have 24 Motzkin's Theorem applications. [2018-12-09 05:27:35,207 INFO L403 nArgumentSynthesizer]: A total of 6 supporting invariants were added. [2018-12-09 05:27:35,210 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-09 05:27:35,210 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 [2018-12-09 05:27:35,210 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-09 05:27:35,210 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-12-09 05:27:35,210 INFO L205 nArgumentSynthesizer]: 2 stem disjuncts [2018-12-09 05:27:35,210 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-09 05:27:35,210 INFO L207 nArgumentSynthesizer]: 6 template conjuncts. [2018-12-09 05:27:35,211 INFO L402 nArgumentSynthesizer]: We have 24 Motzkin's Theorem applications. [2018-12-09 05:27:35,211 INFO L403 nArgumentSynthesizer]: A total of 6 supporting invariants were added. [2018-12-09 05:27:35,226 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-09 05:27:35,226 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-09 05:27:35,226 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-09 05:27:35,227 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-12-09 05:27:35,227 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-09 05:27:35,227 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-09 05:27:35,227 INFO L207 nArgumentSynthesizer]: 6 template conjuncts. [2018-12-09 05:27:35,227 INFO L402 nArgumentSynthesizer]: We have 18 Motzkin's Theorem applications. [2018-12-09 05:27:35,227 INFO L403 nArgumentSynthesizer]: A total of 6 supporting invariants were added. [2018-12-09 05:27:35,229 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-09 05:27:35,229 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-09 05:27:35,229 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-09 05:27:35,229 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-12-09 05:27:35,229 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-09 05:27:35,229 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-09 05:27:35,229 INFO L207 nArgumentSynthesizer]: 6 template conjuncts. [2018-12-09 05:27:35,230 INFO L402 nArgumentSynthesizer]: We have 18 Motzkin's Theorem applications. [2018-12-09 05:27:35,230 INFO L403 nArgumentSynthesizer]: A total of 6 supporting invariants were added. [2018-12-09 05:27:35,235 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-09 05:27:35,235 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-09 05:27:35,235 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-09 05:27:35,235 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-12-09 05:27:35,235 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-09 05:27:35,235 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-09 05:27:35,235 INFO L207 nArgumentSynthesizer]: 6 template conjuncts. [2018-12-09 05:27:35,236 INFO L402 nArgumentSynthesizer]: We have 18 Motzkin's Theorem applications. [2018-12-09 05:27:35,236 INFO L403 nArgumentSynthesizer]: A total of 6 supporting invariants were added. [2018-12-09 05:27:35,246 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-09 05:27:35,246 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 [2018-12-09 05:27:35,272 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-09 05:27:35,272 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-12-09 05:27:35,272 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-09 05:27:35,272 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-09 05:27:35,272 INFO L207 nArgumentSynthesizer]: 6 template conjuncts. [2018-12-09 05:27:35,273 INFO L402 nArgumentSynthesizer]: We have 18 Motzkin's Theorem applications. [2018-12-09 05:27:35,273 INFO L403 nArgumentSynthesizer]: A total of 6 supporting invariants were added. [2018-12-09 05:27:35,279 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-09 05:27:35,279 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-09 05:27:35,279 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-09 05:27:35,279 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-12-09 05:27:35,279 INFO L205 nArgumentSynthesizer]: 2 stem disjuncts [2018-12-09 05:27:35,280 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-09 05:27:35,280 INFO L207 nArgumentSynthesizer]: 6 template conjuncts. [2018-12-09 05:27:35,280 INFO L402 nArgumentSynthesizer]: We have 24 Motzkin's Theorem applications. [2018-12-09 05:27:35,280 INFO L403 nArgumentSynthesizer]: A total of 6 supporting invariants were added. [2018-12-09 05:27:35,283 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-09 05:27:35,283 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-09 05:27:35,283 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-09 05:27:35,284 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-12-09 05:27:35,284 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-09 05:27:35,284 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-09 05:27:35,284 INFO L207 nArgumentSynthesizer]: 6 template conjuncts. [2018-12-09 05:27:35,284 INFO L402 nArgumentSynthesizer]: We have 18 Motzkin's Theorem applications. [2018-12-09 05:27:35,284 INFO L403 nArgumentSynthesizer]: A total of 6 supporting invariants were added. [2018-12-09 05:27:35,289 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-09 05:27:35,289 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-09 05:27:35,289 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-09 05:27:35,319 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-12-09 05:27:35,320 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-09 05:27:35,320 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-09 05:27:35,320 INFO L207 nArgumentSynthesizer]: 6 template conjuncts. [2018-12-09 05:27:35,320 INFO L402 nArgumentSynthesizer]: We have 18 Motzkin's Theorem applications. [2018-12-09 05:27:35,320 INFO L403 nArgumentSynthesizer]: A total of 6 supporting invariants were added. [2018-12-09 05:27:35,324 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-09 05:27:35,325 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 [2018-12-09 05:27:35,325 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-09 05:27:35,325 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-12-09 05:27:35,325 INFO L205 nArgumentSynthesizer]: 2 stem disjuncts [2018-12-09 05:27:35,325 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-09 05:27:35,325 INFO L207 nArgumentSynthesizer]: 6 template conjuncts. [2018-12-09 05:27:35,326 INFO L402 nArgumentSynthesizer]: We have 24 Motzkin's Theorem applications. [2018-12-09 05:27:35,326 INFO L403 nArgumentSynthesizer]: A total of 6 supporting invariants were added. [2018-12-09 05:27:35,329 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-09 05:27:35,329 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-09 05:27:35,329 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-09 05:27:35,329 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-12-09 05:27:35,329 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-09 05:27:35,329 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-09 05:27:35,329 INFO L207 nArgumentSynthesizer]: 6 template conjuncts. [2018-12-09 05:27:35,330 INFO L402 nArgumentSynthesizer]: We have 18 Motzkin's Theorem applications. [2018-12-09 05:27:35,330 INFO L403 nArgumentSynthesizer]: A total of 6 supporting invariants were added. [2018-12-09 05:27:35,334 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-09 05:27:35,334 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 [2018-12-09 05:27:35,334 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-09 05:27:35,335 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-12-09 05:27:35,335 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-09 05:27:35,335 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-09 05:27:35,335 INFO L207 nArgumentSynthesizer]: 6 template conjuncts. [2018-12-09 05:27:35,338 INFO L402 nArgumentSynthesizer]: We have 18 Motzkin's Theorem applications. [2018-12-09 05:27:35,368 INFO L403 nArgumentSynthesizer]: A total of 6 supporting invariants were added. [2018-12-09 05:27:35,401 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-09 05:27:35,401 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 [2018-12-09 05:27:35,401 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-09 05:27:35,401 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-12-09 05:27:35,401 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-09 05:27:35,401 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-09 05:27:35,402 INFO L207 nArgumentSynthesizer]: 6 template conjuncts. [2018-12-09 05:27:35,402 INFO L402 nArgumentSynthesizer]: We have 18 Motzkin's Theorem applications. [2018-12-09 05:27:35,402 INFO L403 nArgumentSynthesizer]: A total of 6 supporting invariants were added. [2018-12-09 05:27:35,406 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-09 05:27:35,406 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 [2018-12-09 05:27:35,406 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-09 05:27:35,406 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-12-09 05:27:35,407 INFO L205 nArgumentSynthesizer]: 2 stem disjuncts [2018-12-09 05:27:35,407 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-09 05:27:35,407 INFO L207 nArgumentSynthesizer]: 6 template conjuncts. [2018-12-09 05:27:35,407 INFO L402 nArgumentSynthesizer]: We have 24 Motzkin's Theorem applications. [2018-12-09 05:27:35,407 INFO L403 nArgumentSynthesizer]: A total of 6 supporting invariants were added. [2018-12-09 05:27:35,410 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-09 05:27:35,410 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 [2018-12-09 05:27:35,411 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-09 05:27:35,411 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-12-09 05:27:35,411 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-09 05:27:35,411 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-09 05:27:35,411 INFO L207 nArgumentSynthesizer]: 6 template conjuncts. [2018-12-09 05:27:35,411 INFO L402 nArgumentSynthesizer]: We have 18 Motzkin's Theorem applications. [2018-12-09 05:27:35,411 INFO L403 nArgumentSynthesizer]: A total of 6 supporting invariants were added. [2018-12-09 05:27:35,413 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-09 05:27:35,413 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-09 05:27:35,422 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-09 05:27:35,422 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-12-09 05:27:35,422 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-09 05:27:35,422 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-09 05:27:35,422 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-09 05:27:35,422 INFO L207 nArgumentSynthesizer]: 6 template conjuncts. [2018-12-09 05:27:35,422 INFO L402 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2018-12-09 05:27:35,422 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-09 05:27:35,424 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-09 05:27:35,424 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 [2018-12-09 05:27:35,424 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-09 05:27:35,424 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-12-09 05:27:35,424 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-09 05:27:35,424 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-09 05:27:35,424 INFO L207 nArgumentSynthesizer]: 6 template conjuncts. [2018-12-09 05:27:35,425 INFO L402 nArgumentSynthesizer]: We have 18 Motzkin's Theorem applications. [2018-12-09 05:27:35,425 INFO L403 nArgumentSynthesizer]: A total of 6 supporting invariants were added. [2018-12-09 05:27:35,426 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-09 05:27:35,427 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-09 05:27:35,427 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-09 05:27:35,427 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-12-09 05:27:35,427 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-09 05:27:35,427 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-09 05:27:35,427 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-09 05:27:35,427 INFO L207 nArgumentSynthesizer]: 6 template conjuncts. [2018-12-09 05:27:35,427 INFO L402 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2018-12-09 05:27:35,427 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-09 05:27:35,428 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-09 05:27:35,428 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 [2018-12-09 05:27:35,469 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-09 05:27:35,469 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-12-09 05:27:35,469 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-09 05:27:35,469 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-09 05:27:35,469 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-09 05:27:35,469 INFO L207 nArgumentSynthesizer]: 6 template conjuncts. [2018-12-09 05:27:35,470 INFO L402 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2018-12-09 05:27:35,470 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-09 05:27:35,470 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-09 05:27:35,471 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 [2018-12-09 05:27:35,471 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-09 05:27:35,471 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-12-09 05:27:35,471 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-09 05:27:35,471 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-09 05:27:35,471 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-09 05:27:35,471 INFO L207 nArgumentSynthesizer]: 6 template conjuncts. [2018-12-09 05:27:35,471 INFO L402 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2018-12-09 05:27:35,471 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-09 05:27:35,473 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-09 05:27:35,473 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-09 05:27:35,473 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-09 05:27:35,473 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-12-09 05:27:35,473 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-09 05:27:35,473 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-09 05:27:35,473 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-09 05:27:35,473 INFO L207 nArgumentSynthesizer]: 6 template conjuncts. [2018-12-09 05:27:35,473 INFO L402 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2018-12-09 05:27:35,473 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-09 05:27:35,474 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-09 05:27:35,475 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-09 05:27:35,515 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-09 05:27:35,515 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-12-09 05:27:35,516 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-09 05:27:35,516 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-09 05:27:35,516 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-09 05:27:35,516 INFO L207 nArgumentSynthesizer]: 6 template conjuncts. [2018-12-09 05:27:35,516 INFO L402 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2018-12-09 05:27:35,516 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-09 05:27:35,517 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-09 05:27:35,517 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-09 05:27:35,517 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-09 05:27:35,517 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-12-09 05:27:35,518 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-09 05:27:35,518 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-09 05:27:35,518 INFO L207 nArgumentSynthesizer]: 6 template conjuncts. [2018-12-09 05:27:35,518 INFO L402 nArgumentSynthesizer]: We have 18 Motzkin's Theorem applications. [2018-12-09 05:27:35,518 INFO L403 nArgumentSynthesizer]: A total of 6 supporting invariants were added. [2018-12-09 05:27:35,520 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-09 05:27:35,524 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.buchiautomizer CFG 09.12 05:27:35 BoogieIcfgContainer [2018-12-09 05:27:35,524 INFO L132 PluginConnector]: ------------------------ END BuchiAutomizer---------------------------- [2018-12-09 05:27:35,525 INFO L113 PluginConnector]: ------------------------Witness Printer---------------------------- [2018-12-09 05:27:35,525 INFO L271 PluginConnector]: Initializing Witness Printer... [2018-12-09 05:27:35,525 INFO L276 PluginConnector]: Witness Printer initialized [2018-12-09 05:27:35,525 INFO L185 PluginConnector]: Executing the observer RCFGCatcher from plugin Witness Printer for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 09.12 05:27:21" (3/4) ... [2018-12-09 05:27:35,527 INFO L147 WitnessPrinter]: No result that supports witness generation found [2018-12-09 05:27:35,528 INFO L132 PluginConnector]: ------------------------ END Witness Printer---------------------------- [2018-12-09 05:27:35,528 INFO L168 Benchmark]: Toolchain (without parser) took 14511.59 ms. Allocated memory was 1.0 GB in the beginning and 2.2 GB in the end (delta: 1.1 GB). Free memory was 950.6 MB in the beginning and 1.4 GB in the end (delta: -463.4 MB). Peak memory consumption was 681.7 MB. Max. memory is 11.5 GB. [2018-12-09 05:27:35,528 INFO L168 Benchmark]: CDTParser took 0.10 ms. Allocated memory is still 1.0 GB. Free memory is still 976.9 MB. There was no memory consumed. Max. memory is 11.5 GB. [2018-12-09 05:27:35,562 INFO L168 Benchmark]: CACSL2BoogieTranslator took 256.81 ms. Allocated memory was 1.0 GB in the beginning and 1.2 GB in the end (delta: 124.8 MB). Free memory was 950.6 MB in the beginning and 1.1 GB in the end (delta: -155.7 MB). Peak memory consumption was 24.8 MB. Max. memory is 11.5 GB. [2018-12-09 05:27:35,562 INFO L168 Benchmark]: Boogie Procedure Inliner took 28.75 ms. Allocated memory is still 1.2 GB. Free memory is still 1.1 GB. There was no memory consumed. Max. memory is 11.5 GB. [2018-12-09 05:27:35,563 INFO L168 Benchmark]: Boogie Preprocessor took 15.39 ms. Allocated memory is still 1.2 GB. Free memory is still 1.1 GB. There was no memory consumed. Max. memory is 11.5 GB. [2018-12-09 05:27:35,563 INFO L168 Benchmark]: RCFGBuilder took 214.62 ms. Allocated memory is still 1.2 GB. Free memory was 1.1 GB in the beginning and 1.1 GB in the end (delta: 25.7 MB). Peak memory consumption was 25.7 MB. Max. memory is 11.5 GB. [2018-12-09 05:27:35,563 INFO L168 Benchmark]: BuchiAutomizer took 13990.40 ms. Allocated memory was 1.2 GB in the beginning and 2.2 GB in the end (delta: 1.0 GB). Free memory was 1.1 GB in the beginning and 1.4 GB in the end (delta: -333.4 MB). Peak memory consumption was 817.0 MB. Max. memory is 11.5 GB. [2018-12-09 05:27:35,563 INFO L168 Benchmark]: Witness Printer took 2.98 ms. Allocated memory is still 2.2 GB. Free memory is still 1.4 GB. There was no memory consumed. Max. memory is 11.5 GB. [2018-12-09 05:27:35,565 INFO L336 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.10 ms. Allocated memory is still 1.0 GB. Free memory is still 976.9 MB. There was no memory consumed. Max. memory is 11.5 GB. * CACSL2BoogieTranslator took 256.81 ms. Allocated memory was 1.0 GB in the beginning and 1.2 GB in the end (delta: 124.8 MB). Free memory was 950.6 MB in the beginning and 1.1 GB in the end (delta: -155.7 MB). Peak memory consumption was 24.8 MB. Max. memory is 11.5 GB. * Boogie Procedure Inliner took 28.75 ms. Allocated memory is still 1.2 GB. Free memory is still 1.1 GB. There was no memory consumed. Max. memory is 11.5 GB. * Boogie Preprocessor took 15.39 ms. Allocated memory is still 1.2 GB. Free memory is still 1.1 GB. There was no memory consumed. Max. memory is 11.5 GB. * RCFGBuilder took 214.62 ms. Allocated memory is still 1.2 GB. Free memory was 1.1 GB in the beginning and 1.1 GB in the end (delta: 25.7 MB). Peak memory consumption was 25.7 MB. Max. memory is 11.5 GB. * BuchiAutomizer took 13990.40 ms. Allocated memory was 1.2 GB in the beginning and 2.2 GB in the end (delta: 1.0 GB). Free memory was 1.1 GB in the beginning and 1.4 GB in the end (delta: -333.4 MB). Peak memory consumption was 817.0 MB. Max. memory is 11.5 GB. * Witness Printer took 2.98 ms. Allocated memory is still 2.2 GB. Free memory is still 1.4 GB. There was no memory consumed. Max. memory is 11.5 GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: - StatisticsResult: Constructed decomposition of program Trivial decomposition into one module whose termination is unknown. - StatisticsResult: Timing statistics BüchiAutomizer plugin needed 13.9s and 1 iterations. TraceHistogramMax:1. Analysis of lassos took 13.9s. 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~mem7;havoc test_fun_#t~mem8;havoc test_fun_#t~mem9;havoc test_fun_#t~short10;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~short13;havoc test_fun_#t~mem12;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~mem7;havoc test_fun_#t~mem8;havoc test_fun_#t~mem9;havoc test_fun_#t~short10;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~short13;havoc test_fun_#t~mem12;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...