./Ultimate.py --spec ../../sv-benchmarks/c/properties/termination.prp --file ../../sv-benchmarks/c/ldv-memsafety/memleaks_test22_3_true-valid-memsafety_true-termination.i --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for termination Using default analysis Version 0cd3be1d Calling Ultimate with: java -Dosgi.configuration.area=/tmp/vcloud-vcloud-master/worker/working_dir_52893fc3-2d53-41ed-8a66-f7bab92aab58/bin-2019/uautomizer/data/config -Xmx12G -Xms1G -jar /tmp/vcloud-vcloud-master/worker/working_dir_52893fc3-2d53-41ed-8a66-f7bab92aab58/bin-2019/uautomizer/plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data @noDefault -ultimatedata /tmp/vcloud-vcloud-master/worker/working_dir_52893fc3-2d53-41ed-8a66-f7bab92aab58/bin-2019/uautomizer/data -tc /tmp/vcloud-vcloud-master/worker/working_dir_52893fc3-2d53-41ed-8a66-f7bab92aab58/bin-2019/uautomizer/config/AutomizerTermination.xml -i ../../sv-benchmarks/c/ldv-memsafety/memleaks_test22_3_true-valid-memsafety_true-termination.i -s /tmp/vcloud-vcloud-master/worker/working_dir_52893fc3-2d53-41ed-8a66-f7bab92aab58/bin-2019/uautomizer/config/svcomp-Termination-32bit-Automizer_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud-vcloud-master/worker/working_dir_52893fc3-2d53-41ed-8a66-f7bab92aab58/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 32bit --witnessprinter.graph.data.programhash 5d768c7e4750dadaffcd911f2424bf39dfe10b89 ................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................. Execution finished normally Writing output log to file Ultimate.log Result: TRUE --- Real Ultimate output --- This is Ultimate 0.1.23-0cd3be1 [2018-11-28 12:53:46,906 INFO L170 SettingsManager]: Resetting all preferences to default values... [2018-11-28 12:53:46,907 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values [2018-11-28 12:53:46,914 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2018-11-28 12:53:46,915 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2018-11-28 12:53:46,915 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2018-11-28 12:53:46,916 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2018-11-28 12:53:46,917 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values [2018-11-28 12:53:46,918 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values [2018-11-28 12:53:46,918 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values [2018-11-28 12:53:46,919 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2018-11-28 12:53:46,919 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values [2018-11-28 12:53:46,919 INFO L174 SettingsManager]: Resetting PEA to Boogie preferences to default values [2018-11-28 12:53:46,920 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2018-11-28 12:53:46,920 INFO L174 SettingsManager]: Resetting ChcToBoogie preferences to default values [2018-11-28 12:53:46,921 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2018-11-28 12:53:46,921 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2018-11-28 12:53:46,923 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2018-11-28 12:53:46,924 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values [2018-11-28 12:53:46,924 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2018-11-28 12:53:46,925 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values [2018-11-28 12:53:46,926 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values [2018-11-28 12:53:46,928 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2018-11-28 12:53:46,928 INFO L177 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2018-11-28 12:53:46,928 INFO L174 SettingsManager]: Resetting TreeAutomizer preferences to default values [2018-11-28 12:53:46,929 INFO L174 SettingsManager]: Resetting IcfgTransformer preferences to default values [2018-11-28 12:53:46,929 INFO L174 SettingsManager]: Resetting Boogie Printer preferences to default values [2018-11-28 12:53:46,929 INFO L174 SettingsManager]: Resetting ReqPrinter preferences to default values [2018-11-28 12:53:46,930 INFO L174 SettingsManager]: Resetting Witness Printer preferences to default values [2018-11-28 12:53:46,930 INFO L177 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2018-11-28 12:53:46,930 INFO L174 SettingsManager]: Resetting CDTParser preferences to default values [2018-11-28 12:53:46,931 INFO L177 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2018-11-28 12:53:46,931 INFO L177 SettingsManager]: ReqParser provides no preferences, ignoring... [2018-11-28 12:53:46,931 INFO L174 SettingsManager]: Resetting SmtParser preferences to default values [2018-11-28 12:53:46,932 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values [2018-11-28 12:53:46,932 INFO L181 SettingsManager]: Finished resetting all preferences to default values... [2018-11-28 12:53:46,932 INFO L98 SettingsManager]: Beginning loading settings from /tmp/vcloud-vcloud-master/worker/working_dir_52893fc3-2d53-41ed-8a66-f7bab92aab58/bin-2019/uautomizer/config/svcomp-Termination-32bit-Automizer_Default.epf [2018-11-28 12:53:46,943 INFO L110 SettingsManager]: Loading preferences was successful [2018-11-28 12:53:46,943 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: [2018-11-28 12:53:46,944 INFO L131 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2018-11-28 12:53:46,944 INFO L133 SettingsManager]: * Create parallel compositions if possible=false [2018-11-28 12:53:46,944 INFO L133 SettingsManager]: * Use SBE=true [2018-11-28 12:53:46,944 INFO L131 SettingsManager]: Preferences of BuchiAutomizer differ from their defaults: [2018-11-28 12:53:46,944 INFO L133 SettingsManager]: * NCSB implementation=INTSET_LAZY3 [2018-11-28 12:53:46,945 INFO L133 SettingsManager]: * Use old map elimination=false [2018-11-28 12:53:46,945 INFO L133 SettingsManager]: * Use external solver (rank synthesis)=false [2018-11-28 12:53:46,945 INFO L133 SettingsManager]: * Use only trivial implications for array writes=true [2018-11-28 12:53:46,945 INFO L133 SettingsManager]: * Rank analysis=LINEAR_WITH_GUESSES [2018-11-28 12:53:46,945 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2018-11-28 12:53:46,945 INFO L133 SettingsManager]: * sizeof long=4 [2018-11-28 12:53:46,945 INFO L133 SettingsManager]: * Check unreachability of error function in SV-COMP mode=false [2018-11-28 12:53:46,946 INFO L133 SettingsManager]: * Overapproximate operations on floating types=true [2018-11-28 12:53:46,946 INFO L133 SettingsManager]: * sizeof POINTER=4 [2018-11-28 12:53:46,946 INFO L133 SettingsManager]: * Check division by zero=IGNORE [2018-11-28 12:53:46,946 INFO L133 SettingsManager]: * Pointer to allocated memory at dereference=ASSUME [2018-11-28 12:53:46,946 INFO L133 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=ASSUME [2018-11-28 12:53:46,946 INFO L133 SettingsManager]: * Check array bounds for arrays that are off heap=ASSUME [2018-11-28 12:53:46,947 INFO L133 SettingsManager]: * sizeof long double=12 [2018-11-28 12:53:46,947 INFO L133 SettingsManager]: * Check if freed pointer was valid=false [2018-11-28 12:53:46,947 INFO L133 SettingsManager]: * Assume nondeterminstic values are in range=false [2018-11-28 12:53:46,947 INFO L133 SettingsManager]: * Use constant arrays=true [2018-11-28 12:53:46,947 INFO L133 SettingsManager]: * Pointer base address is valid at dereference=ASSUME [2018-11-28 12:53:46,947 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2018-11-28 12:53:46,947 INFO L133 SettingsManager]: * Size of a code block=SequenceOfStatements [2018-11-28 12:53:46,948 INFO L133 SettingsManager]: * To the following directory=/home/matthias/ultimate/dump [2018-11-28 12:53:46,948 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2018-11-28 12:53:46,948 INFO L133 SettingsManager]: * Trace refinement strategy=CAMEL [2018-11-28 12:53:46,948 INFO L133 SettingsManager]: * Dump automata to the following directory=/home/matthias/ultimate/dump/auto [2018-11-28 12:53:46,949 INFO L131 SettingsManager]: Preferences of IcfgTransformer differ from their defaults: [2018-11-28 12:53:46,949 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_52893fc3-2d53-41ed-8a66-f7bab92aab58/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 -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 5d768c7e4750dadaffcd911f2424bf39dfe10b89 [2018-11-28 12:53:46,973 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2018-11-28 12:53:46,982 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2018-11-28 12:53:46,985 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2018-11-28 12:53:46,986 INFO L271 PluginConnector]: Initializing CDTParser... [2018-11-28 12:53:46,986 INFO L276 PluginConnector]: CDTParser initialized [2018-11-28 12:53:46,987 INFO L418 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud-vcloud-master/worker/working_dir_52893fc3-2d53-41ed-8a66-f7bab92aab58/bin-2019/uautomizer/../../sv-benchmarks/c/ldv-memsafety/memleaks_test22_3_true-valid-memsafety_true-termination.i [2018-11-28 12:53:47,032 INFO L221 CDTParser]: Created temporary CDT project at /tmp/vcloud-vcloud-master/worker/working_dir_52893fc3-2d53-41ed-8a66-f7bab92aab58/bin-2019/uautomizer/data/23cfd97ad/39bcf308142b4d239540247b6ae3cdb1/FLAG91aea8db9 [2018-11-28 12:53:47,420 INFO L307 CDTParser]: Found 1 translation units. [2018-11-28 12:53:47,421 INFO L161 CDTParser]: Scanning /tmp/vcloud-vcloud-master/worker/working_dir_52893fc3-2d53-41ed-8a66-f7bab92aab58/sv-benchmarks/c/ldv-memsafety/memleaks_test22_3_true-valid-memsafety_true-termination.i [2018-11-28 12:53:47,431 INFO L355 CDTParser]: About to delete temporary CDT project at /tmp/vcloud-vcloud-master/worker/working_dir_52893fc3-2d53-41ed-8a66-f7bab92aab58/bin-2019/uautomizer/data/23cfd97ad/39bcf308142b4d239540247b6ae3cdb1/FLAG91aea8db9 [2018-11-28 12:53:47,789 INFO L363 CDTParser]: Successfully deleted /tmp/vcloud-vcloud-master/worker/working_dir_52893fc3-2d53-41ed-8a66-f7bab92aab58/bin-2019/uautomizer/data/23cfd97ad/39bcf308142b4d239540247b6ae3cdb1 [2018-11-28 12:53:47,791 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2018-11-28 12:53:47,792 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2018-11-28 12:53:47,792 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2018-11-28 12:53:47,792 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2018-11-28 12:53:47,795 INFO L276 PluginConnector]: CACSL2BoogieTranslator initialized [2018-11-28 12:53:47,796 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 28.11 12:53:47" (1/1) ... [2018-11-28 12:53:47,798 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@7d9150ef and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 12:53:47, skipping insertion in model container [2018-11-28 12:53:47,798 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 28.11 12:53:47" (1/1) ... [2018-11-28 12:53:47,803 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2018-11-28 12:53:47,833 INFO L176 MainTranslator]: Built tables and reachable declarations [2018-11-28 12:53:48,114 INFO L203 PostProcessor]: Analyzing one entry point: main [2018-11-28 12:53:48,129 INFO L191 MainTranslator]: Completed pre-run [2018-11-28 12:53:48,175 INFO L203 PostProcessor]: Analyzing one entry point: main [2018-11-28 12:53:48,214 INFO L195 MainTranslator]: Completed translation [2018-11-28 12:53:48,214 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 12:53:48 WrapperNode [2018-11-28 12:53:48,214 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2018-11-28 12:53:48,215 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2018-11-28 12:53:48,215 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2018-11-28 12:53:48,215 INFO L276 PluginConnector]: Boogie Procedure Inliner initialized [2018-11-28 12:53:48,220 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 12:53:48" (1/1) ... [2018-11-28 12:53:48,236 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 12:53:48" (1/1) ... [2018-11-28 12:53:48,258 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2018-11-28 12:53:48,259 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2018-11-28 12:53:48,259 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2018-11-28 12:53:48,259 INFO L276 PluginConnector]: Boogie Preprocessor initialized [2018-11-28 12:53:48,267 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 12:53:48" (1/1) ... [2018-11-28 12:53:48,267 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 12:53:48" (1/1) ... [2018-11-28 12:53:48,271 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 12:53:48" (1/1) ... [2018-11-28 12:53:48,271 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 12:53:48" (1/1) ... [2018-11-28 12:53:48,279 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 12:53:48" (1/1) ... [2018-11-28 12:53:48,282 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 12:53:48" (1/1) ... [2018-11-28 12:53:48,283 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 12:53:48" (1/1) ... [2018-11-28 12:53:48,286 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2018-11-28 12:53:48,287 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2018-11-28 12:53:48,287 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2018-11-28 12:53:48,287 INFO L276 PluginConnector]: RCFGBuilder initialized [2018-11-28 12:53:48,288 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 12:53:48" (1/1) ... No working directory specified, using /tmp/vcloud-vcloud-master/worker/working_dir_52893fc3-2d53-41ed-8a66-f7bab92aab58/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 [2018-11-28 12:53:48,321 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.alloc [2018-11-28 12:53:48,321 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2018-11-28 12:53:48,321 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2018-11-28 12:53:48,321 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2018-11-28 12:53:48,322 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2018-11-28 12:53:48,322 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2018-11-28 12:53:48,322 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2018-11-28 12:53:48,322 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2018-11-28 12:53:48,322 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2018-11-28 12:53:48,322 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2018-11-28 12:53:48,322 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2018-11-28 12:53:48,413 WARN L615 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2018-11-28 12:53:48,595 INFO L275 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2018-11-28 12:53:48,596 INFO L280 CfgBuilder]: Removed 56 assue(true) statements. [2018-11-28 12:53:48,596 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 28.11 12:53:48 BoogieIcfgContainer [2018-11-28 12:53:48,596 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2018-11-28 12:53:48,597 INFO L113 PluginConnector]: ------------------------BuchiAutomizer---------------------------- [2018-11-28 12:53:48,597 INFO L271 PluginConnector]: Initializing BuchiAutomizer... [2018-11-28 12:53:48,600 INFO L276 PluginConnector]: BuchiAutomizer initialized [2018-11-28 12:53:48,600 INFO L102 BuchiAutomizer]: Safety of program was proven or not checked, starting termination analysis [2018-11-28 12:53:48,601 INFO L185 PluginConnector]: Executing the observer BuchiAutomizerObserver from plugin BuchiAutomizer for "CDTParser AST 28.11 12:53:47" (1/3) ... [2018-11-28 12:53:48,602 INFO L205 PluginConnector]: Invalid model from BuchiAutomizer for observer de.uni_freiburg.informatik.ultimate.plugins.generator.buchiautomizer.BuchiAutomizerObserver@4d538e80 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.buchiautomizer AST 28.11 12:53:48, skipping insertion in model container [2018-11-28 12:53:48,602 INFO L102 BuchiAutomizer]: Safety of program was proven or not checked, starting termination analysis [2018-11-28 12:53:48,602 INFO L185 PluginConnector]: Executing the observer BuchiAutomizerObserver from plugin BuchiAutomizer for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 12:53:48" (2/3) ... [2018-11-28 12:53:48,602 INFO L205 PluginConnector]: Invalid model from BuchiAutomizer for observer de.uni_freiburg.informatik.ultimate.plugins.generator.buchiautomizer.BuchiAutomizerObserver@4d538e80 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.buchiautomizer AST 28.11 12:53:48, skipping insertion in model container [2018-11-28 12:53:48,602 INFO L102 BuchiAutomizer]: Safety of program was proven or not checked, starting termination analysis [2018-11-28 12:53:48,602 INFO L185 PluginConnector]: Executing the observer BuchiAutomizerObserver from plugin BuchiAutomizer for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 28.11 12:53:48" (3/3) ... [2018-11-28 12:53:48,604 INFO L375 chiAutomizerObserver]: Analyzing ICFG memleaks_test22_3_true-valid-memsafety_true-termination.i [2018-11-28 12:53:48,648 INFO L133 ementStrategyFactory]: Using default assertion order modulation [2018-11-28 12:53:48,649 INFO L374 BuchiCegarLoop]: Interprodecural is true [2018-11-28 12:53:48,649 INFO L375 BuchiCegarLoop]: Hoare is false [2018-11-28 12:53:48,649 INFO L376 BuchiCegarLoop]: Compute interpolants for ForwardPredicates [2018-11-28 12:53:48,649 INFO L377 BuchiCegarLoop]: Backedges is STRAIGHT_LINE [2018-11-28 12:53:48,649 INFO L378 BuchiCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2018-11-28 12:53:48,649 INFO L379 BuchiCegarLoop]: Difference is false [2018-11-28 12:53:48,649 INFO L380 BuchiCegarLoop]: Minimize is MINIMIZE_SEVPA [2018-11-28 12:53:48,649 INFO L383 BuchiCegarLoop]: ======== Iteration 0==of CEGAR loop == BuchiCegarLoop======== [2018-11-28 12:53:48,659 INFO L72 BuchiIsEmpty]: Start buchiIsEmpty. Operand 39 states. [2018-11-28 12:53:48,677 INFO L131 ngComponentsAnalysis]: Automaton has 1 accepting balls. 1 [2018-11-28 12:53:48,677 INFO L87 BuchiIsEmpty]: Finished buchiIsEmpty Result is false [2018-11-28 12:53:48,678 INFO L119 BuchiIsEmpty]: Starting construction of run [2018-11-28 12:53:48,682 INFO L866 BuchiCegarLoop]: Counterexample stem histogram [1, 1, 1, 1, 1, 1, 1, 1] [2018-11-28 12:53:48,682 INFO L867 BuchiCegarLoop]: Counterexample loop histogram [1] [2018-11-28 12:53:48,682 INFO L442 BuchiCegarLoop]: ======== Iteration 1============ [2018-11-28 12:53:48,682 INFO L72 BuchiIsEmpty]: Start buchiIsEmpty. Operand 39 states. [2018-11-28 12:53:48,684 INFO L131 ngComponentsAnalysis]: Automaton has 1 accepting balls. 1 [2018-11-28 12:53:48,685 INFO L87 BuchiIsEmpty]: Finished buchiIsEmpty Result is false [2018-11-28 12:53:48,685 INFO L119 BuchiIsEmpty]: Starting construction of run [2018-11-28 12:53:48,685 INFO L866 BuchiCegarLoop]: Counterexample stem histogram [1, 1, 1, 1, 1, 1, 1, 1] [2018-11-28 12:53:48,685 INFO L867 BuchiCegarLoop]: Counterexample loop histogram [1] [2018-11-28 12:53:48,688 INFO L794 eck$LassoCheckResult]: Stem: 33#ULTIMATE.startENTRYtrue #NULL.base, #NULL.offset := 0, 0;#valid := #valid[0 := 0];call ~#ldv_global_msg_list~0.base, ~#ldv_global_msg_list~0.offset := #Ultimate.alloc(8);call write~init~$Pointer$(~#ldv_global_msg_list~0.base, ~#ldv_global_msg_list~0.offset, ~#ldv_global_msg_list~0.base, ~#ldv_global_msg_list~0.offset, 4);call write~init~$Pointer$(~#ldv_global_msg_list~0.base, ~#ldv_global_msg_list~0.offset, ~#ldv_global_msg_list~0.base, 4 + ~#ldv_global_msg_list~0.offset, 4); 16#L-1true havoc entry_point_#t~ret39.base, entry_point_#t~ret39.offset, entry_point_~kobj~2.base, entry_point_~kobj~2.offset;havoc entry_point_~kobj~2.base, entry_point_~kobj~2.offset;havoc ldv_kobject_create_#res.base, ldv_kobject_create_#res.offset;havoc ldv_kobject_create_#t~ret34.base, ldv_kobject_create_#t~ret34.offset, ldv_kobject_create_#t~memset~res35.base, ldv_kobject_create_#t~memset~res35.offset, ldv_kobject_create_~kobj~1.base, ldv_kobject_create_~kobj~1.offset;havoc ldv_kobject_create_~kobj~1.base, ldv_kobject_create_~kobj~1.offset;ldv_malloc_#in~size := 16;havoc ldv_malloc_#res.base, ldv_malloc_#res.offset;havoc ldv_malloc_#t~nondet11, ldv_malloc_#t~malloc12.base, ldv_malloc_#t~malloc12.offset, ldv_malloc_~size;ldv_malloc_~size := ldv_malloc_#in~size; 19#L1073true assume 0 != ldv_malloc_#t~nondet11;havoc ldv_malloc_#t~nondet11;call ldv_malloc_#t~malloc12.base, ldv_malloc_#t~malloc12.offset := #Ultimate.alloc(ldv_malloc_~size);ldv_malloc_#res.base, ldv_malloc_#res.offset := ldv_malloc_#t~malloc12.base, ldv_malloc_#t~malloc12.offset; 29#L1076true ldv_kobject_create_#t~ret34.base, ldv_kobject_create_#t~ret34.offset := ldv_malloc_#res.base, ldv_malloc_#res.offset;ldv_kobject_create_~kobj~1.base, ldv_kobject_create_~kobj~1.offset := ldv_kobject_create_#t~ret34.base, ldv_kobject_create_#t~ret34.offset;havoc ldv_kobject_create_#t~ret34.base, ldv_kobject_create_#t~ret34.offset; 9#L1409true assume !(ldv_kobject_create_~kobj~1.base == 0 && ldv_kobject_create_~kobj~1.offset == 0); 5#L1411true call ldv_kobject_create_#t~memset~res35.base, ldv_kobject_create_#t~memset~res35.offset := #Ultimate.C_memset(ldv_kobject_create_~kobj~1.base, ldv_kobject_create_~kobj~1.offset, 0, 16);< 25##Ultimate.C_memsetENTRYtrue assume 1 == #valid[#ptr.base];assume #amount + #ptr.offset <= #length[#ptr.base] && 0 <= #ptr.offset; 17#$Ultimate##0true #t~loopctr40 := 0; 39#L-1-1true [2018-11-28 12:53:48,689 INFO L796 eck$LassoCheckResult]: Loop: 39#L-1-1true assume #t~loopctr40 < #amount;#memory_int := #memory_int[#ptr.base,#ptr.offset + #t~loopctr40 := #value];#memory_$Pointer$.base, #memory_$Pointer$.offset := #memory_$Pointer$.base[#ptr.base,#ptr.offset + #t~loopctr40 := 0], #memory_$Pointer$.offset[#ptr.base,#ptr.offset + #t~loopctr40 := #value % 256];#t~loopctr40 := 1 + #t~loopctr40; 39#L-1-1true [2018-11-28 12:53:48,692 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-28 12:53:48,692 INFO L82 PathProgramCache]: Analyzing trace with hash -1711196571, now seen corresponding path program 1 times [2018-11-28 12:53:48,694 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-11-28 12:53:48,694 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-11-28 12:53:48,729 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-28 12:53:48,730 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-28 12:53:48,730 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-28 12:53:48,759 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2018-11-28 12:53:48,772 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2018-11-28 12:53:48,786 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-28 12:53:48,786 INFO L82 PathProgramCache]: Analyzing trace with hash 36, now seen corresponding path program 1 times [2018-11-28 12:53:48,786 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-11-28 12:53:48,786 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-11-28 12:53:48,787 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-28 12:53:48,787 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-28 12:53:48,788 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-28 12:53:48,791 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2018-11-28 12:53:48,795 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2018-11-28 12:53:48,798 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-28 12:53:48,798 INFO L82 PathProgramCache]: Analyzing trace with hash -1507486144, now seen corresponding path program 1 times [2018-11-28 12:53:48,798 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-11-28 12:53:48,798 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-11-28 12:53:48,799 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-28 12:53:48,800 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-28 12:53:48,800 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-28 12:53:48,812 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2018-11-28 12:53:48,827 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2018-11-28 12:53:49,053 WARN L180 SmtUtils]: Spent 160.00 ms on a formula simplification. DAG size of input: 87 DAG size of output: 82 [2018-11-28 12:53:49,331 WARN L180 SmtUtils]: Spent 189.00 ms on a formula simplification. DAG size of input: 89 DAG size of output: 83 [2018-11-28 12:53:49,389 INFO L216 LassoAnalysis]: Preferences: [2018-11-28 12:53:49,389 INFO L124 ssoRankerPreferences]: Compute integeral hull: false [2018-11-28 12:53:49,390 INFO L125 ssoRankerPreferences]: Enable LassoPartitioneer: true [2018-11-28 12:53:49,390 INFO L126 ssoRankerPreferences]: Term annotations enabled: false [2018-11-28 12:53:49,390 INFO L127 ssoRankerPreferences]: Use exernal solver: false [2018-11-28 12:53:49,390 INFO L128 ssoRankerPreferences]: SMT solver command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2018-11-28 12:53:49,390 INFO L129 ssoRankerPreferences]: Dump SMT script to file: false [2018-11-28 12:53:49,390 INFO L130 ssoRankerPreferences]: Path of dumped script: [2018-11-28 12:53:49,390 INFO L131 ssoRankerPreferences]: Filename of dumped script: memleaks_test22_3_true-valid-memsafety_true-termination.i_Iteration1_Lasso [2018-11-28 12:53:49,391 INFO L132 ssoRankerPreferences]: MapElimAlgo: Frank [2018-11-28 12:53:49,391 INFO L282 LassoAnalysis]: Starting lasso preprocessing... [2018-11-28 12:53:49,418 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-11-28 12:53:49,422 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-11-28 12:53:49,424 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-11-28 12:53:49,425 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-11-28 12:53:49,426 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-11-28 12:53:49,428 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-11-28 12:53:49,429 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-11-28 12:53:49,431 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-11-28 12:53:49,432 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-11-28 12:53:49,433 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-11-28 12:53:49,435 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-11-28 12:53:49,436 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-11-28 12:53:49,438 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-11-28 12:53:49,439 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-11-28 12:53:49,441 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-11-28 12:53:49,443 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-11-28 12:53:49,447 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-11-28 12:53:49,450 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-11-28 12:53:49,455 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-11-28 12:53:49,457 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-11-28 12:53:49,459 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-11-28 12:53:49,461 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-11-28 12:53:49,471 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-11-28 12:53:49,472 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-11-28 12:53:49,475 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-11-28 12:53:49,478 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-11-28 12:53:49,481 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-11-28 12:53:49,484 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-11-28 12:53:49,499 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-11-28 12:53:49,500 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-11-28 12:53:49,502 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-11-28 12:53:49,504 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-11-28 12:53:49,505 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-11-28 12:53:49,506 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-11-28 12:53:49,508 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-11-28 12:53:49,512 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-11-28 12:53:49,513 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-11-28 12:53:49,515 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-11-28 12:53:49,519 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-11-28 12:53:49,520 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-11-28 12:53:49,521 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-11-28 12:53:49,523 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-11-28 12:53:49,524 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-11-28 12:53:49,525 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-11-28 12:53:49,526 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-11-28 12:53:49,528 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-11-28 12:53:49,529 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-11-28 12:53:49,530 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-11-28 12:53:49,531 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-11-28 12:53:49,533 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-11-28 12:53:49,534 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-11-28 12:53:49,535 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-11-28 12:53:49,539 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-11-28 12:53:49,540 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-11-28 12:53:49,541 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-11-28 12:53:49,542 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-11-28 12:53:49,543 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-11-28 12:53:49,544 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-11-28 12:53:49,545 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-11-28 12:53:49,546 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-11-28 12:53:49,547 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-11-28 12:53:49,548 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-11-28 12:53:49,550 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-11-28 12:53:49,551 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-11-28 12:53:49,552 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-11-28 12:53:49,554 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-11-28 12:53:49,555 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-11-28 12:53:49,556 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-11-28 12:53:49,557 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-11-28 12:53:49,559 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-11-28 12:53:49,560 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-11-28 12:53:49,561 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-11-28 12:53:49,562 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-11-28 12:53:49,564 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-11-28 12:53:49,565 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-11-28 12:53:49,568 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-11-28 12:53:49,569 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-11-28 12:53:49,572 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-11-28 12:53:49,575 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-11-28 12:53:49,576 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-11-28 12:53:49,577 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-11-28 12:53:49,578 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-11-28 12:53:49,579 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-11-28 12:53:49,581 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-11-28 12:53:49,582 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-11-28 12:53:49,583 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-11-28 12:53:49,584 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-11-28 12:53:49,585 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-11-28 12:53:49,586 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-11-28 12:53:49,588 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-11-28 12:53:49,589 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-11-28 12:53:49,590 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-11-28 12:53:49,592 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-11-28 12:53:49,593 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-11-28 12:53:49,594 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-11-28 12:53:49,596 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-11-28 12:53:49,597 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-11-28 12:53:49,599 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-11-28 12:53:49,603 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-11-28 12:53:49,604 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-11-28 12:53:49,605 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-11-28 12:53:49,606 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-11-28 12:53:49,607 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-11-28 12:53:49,609 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-11-28 12:53:49,610 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-11-28 12:53:49,611 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-11-28 12:53:49,612 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-11-28 12:53:49,613 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-11-28 12:53:49,614 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-11-28 12:53:49,615 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-11-28 12:53:49,616 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-11-28 12:53:49,617 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-11-28 12:53:49,618 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-11-28 12:53:49,619 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-11-28 12:53:49,620 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-11-28 12:53:49,621 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-11-28 12:53:49,622 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-11-28 12:53:49,623 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-11-28 12:53:49,624 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-11-28 12:53:49,625 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-11-28 12:53:49,738 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-11-28 12:53:49,740 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-11-28 12:53:49,741 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-11-28 12:53:49,742 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-11-28 12:53:49,743 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-11-28 12:53:49,744 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-11-28 12:53:49,745 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-11-28 12:53:49,746 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-11-28 12:53:49,748 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-11-28 12:53:49,749 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-11-28 12:53:49,750 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-11-28 12:53:49,751 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-11-28 12:53:49,752 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-11-28 12:53:49,753 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-11-28 12:53:49,754 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-11-28 12:53:49,755 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-11-28 12:53:49,756 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-11-28 12:53:50,041 INFO L300 LassoAnalysis]: Preprocessing complete. [2018-11-28 12:53:50,046 INFO L497 LassoAnalysis]: Using template 'affine'. [2018-11-28 12:53:50,048 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-28 12:53:50,049 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-28 12:53:50,049 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-28 12:53:50,049 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 12:53:50,049 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 12:53:50,049 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. [2018-11-28 12:53:50,051 INFO L402 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2018-11-28 12:53:50,051 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-28 12:53:50,052 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 12:53:50,053 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-28 12:53:50,053 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-28 12:53:50,053 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-28 12:53:50,053 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 12:53:50,053 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 12:53:50,053 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. [2018-11-28 12:53:50,054 INFO L402 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2018-11-28 12:53:50,054 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-28 12:53:50,055 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 12:53:50,055 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-28 12:53:50,055 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-28 12:53:50,055 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-28 12:53:50,055 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 12:53:50,056 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 12:53:50,056 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. [2018-11-28 12:53:50,056 INFO L402 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2018-11-28 12:53:50,056 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-28 12:53:50,057 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 12:53:50,057 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-28 12:53:50,057 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-28 12:53:50,057 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-28 12:53:50,058 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 12:53:50,058 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 12:53:50,058 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. [2018-11-28 12:53:50,058 INFO L402 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2018-11-28 12:53:50,058 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-28 12:53:50,059 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 12:53:50,059 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-28 12:53:50,060 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-28 12:53:50,060 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-28 12:53:50,060 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 12:53:50,060 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 12:53:50,060 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. [2018-11-28 12:53:50,060 INFO L402 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2018-11-28 12:53:50,060 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-28 12:53:50,061 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 12:53:50,062 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-28 12:53:50,062 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-28 12:53:50,062 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-28 12:53:50,062 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 12:53:50,062 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 12:53:50,062 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. [2018-11-28 12:53:50,063 INFO L402 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2018-11-28 12:53:50,063 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-28 12:53:50,064 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 12:53:50,064 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-28 12:53:50,064 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-28 12:53:50,064 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-28 12:53:50,065 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 12:53:50,065 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 12:53:50,065 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. [2018-11-28 12:53:50,065 INFO L402 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2018-11-28 12:53:50,065 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-28 12:53:50,066 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 12:53:50,066 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-28 12:53:50,066 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-28 12:53:50,067 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-28 12:53:50,067 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 12:53:50,067 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 12:53:50,067 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. [2018-11-28 12:53:50,067 INFO L402 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2018-11-28 12:53:50,067 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-28 12:53:50,068 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 12:53:50,068 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-28 12:53:50,069 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-28 12:53:50,069 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-28 12:53:50,069 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 12:53:50,069 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 12:53:50,069 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. [2018-11-28 12:53:50,069 INFO L402 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2018-11-28 12:53:50,069 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-28 12:53:50,070 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 12:53:50,070 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-28 12:53:50,071 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-28 12:53:50,071 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-28 12:53:50,071 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 12:53:50,071 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 12:53:50,071 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. [2018-11-28 12:53:50,071 INFO L402 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2018-11-28 12:53:50,071 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-28 12:53:50,072 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 12:53:50,072 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-28 12:53:50,073 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-28 12:53:50,073 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-28 12:53:50,073 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 12:53:50,073 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 12:53:50,073 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. [2018-11-28 12:53:50,073 INFO L402 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2018-11-28 12:53:50,074 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-28 12:53:50,074 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 12:53:50,075 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-28 12:53:50,075 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-28 12:53:50,075 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-28 12:53:50,075 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 12:53:50,075 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 12:53:50,075 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. [2018-11-28 12:53:50,076 INFO L402 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2018-11-28 12:53:50,076 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-28 12:53:50,076 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 12:53:50,077 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-28 12:53:50,077 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-28 12:53:50,077 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-28 12:53:50,077 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 12:53:50,077 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 12:53:50,077 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. [2018-11-28 12:53:50,078 INFO L402 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2018-11-28 12:53:50,078 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-28 12:53:50,078 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 12:53:50,079 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-28 12:53:50,079 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-28 12:53:50,079 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-28 12:53:50,079 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 12:53:50,079 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 12:53:50,080 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. [2018-11-28 12:53:50,080 INFO L402 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2018-11-28 12:53:50,080 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-28 12:53:50,080 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 12:53:50,081 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-28 12:53:50,081 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-28 12:53:50,081 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-28 12:53:50,081 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 12:53:50,081 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 12:53:50,082 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. [2018-11-28 12:53:50,082 INFO L402 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2018-11-28 12:53:50,082 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-28 12:53:50,082 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 12:53:50,083 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-28 12:53:50,083 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-28 12:53:50,083 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 12:53:50,083 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 12:53:50,083 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. [2018-11-28 12:53:50,085 INFO L402 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2018-11-28 12:53:50,085 INFO L403 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2018-11-28 12:53:50,089 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 12:53:50,089 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-28 12:53:50,089 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-28 12:53:50,089 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-28 12:53:50,090 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 12:53:50,090 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 12:53:50,090 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. [2018-11-28 12:53:50,090 INFO L402 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2018-11-28 12:53:50,090 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-28 12:53:50,091 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 12:53:50,091 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-28 12:53:50,091 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-28 12:53:50,092 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 12:53:50,092 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 12:53:50,092 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. [2018-11-28 12:53:50,093 INFO L402 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2018-11-28 12:53:50,093 INFO L403 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2018-11-28 12:53:50,095 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 12:53:50,095 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-28 12:53:50,096 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-28 12:53:50,096 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-28 12:53:50,096 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 12:53:50,096 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 12:53:50,096 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. [2018-11-28 12:53:50,097 INFO L402 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2018-11-28 12:53:50,097 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-28 12:53:50,098 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 12:53:50,098 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-28 12:53:50,098 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-28 12:53:50,098 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-28 12:53:50,099 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 12:53:50,099 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 12:53:50,099 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. [2018-11-28 12:53:50,099 INFO L402 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2018-11-28 12:53:50,099 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-28 12:53:50,100 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 12:53:50,100 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 [2018-11-28 12:53:50,101 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-28 12:53:50,101 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-28 12:53:50,101 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 12:53:50,101 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 12:53:50,101 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. [2018-11-28 12:53:50,101 INFO L402 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2018-11-28 12:53:50,101 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-28 12:53:50,102 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 12:53:50,102 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 [2018-11-28 12:53:50,103 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-28 12:53:50,103 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-28 12:53:50,103 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 12:53:50,103 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 12:53:50,103 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. [2018-11-28 12:53:50,104 INFO L402 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2018-11-28 12:53:50,104 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-28 12:53:50,104 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 12:53:50,105 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-28 12:53:50,105 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-28 12:53:50,105 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-28 12:53:50,105 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 12:53:50,105 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 12:53:50,105 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. [2018-11-28 12:53:50,106 INFO L402 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2018-11-28 12:53:50,106 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-28 12:53:50,106 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 12:53:50,107 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-28 12:53:50,107 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-28 12:53:50,107 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-28 12:53:50,107 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 12:53:50,108 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 12:53:50,108 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. [2018-11-28 12:53:50,108 INFO L402 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2018-11-28 12:53:50,108 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-28 12:53:50,109 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 12:53:50,109 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 [2018-11-28 12:53:50,109 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-28 12:53:50,109 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 12:53:50,110 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 12:53:50,110 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. [2018-11-28 12:53:50,111 INFO L402 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2018-11-28 12:53:50,111 INFO L403 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2018-11-28 12:53:50,113 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 12:53:50,114 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-28 12:53:50,114 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-28 12:53:50,114 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-28 12:53:50,114 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 12:53:50,115 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 12:53:50,115 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. [2018-11-28 12:53:50,115 INFO L402 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2018-11-28 12:53:50,115 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-28 12:53:50,116 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 12:53:50,116 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-28 12:53:50,116 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-28 12:53:50,117 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-28 12:53:50,117 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 12:53:50,117 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 12:53:50,117 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. [2018-11-28 12:53:50,117 INFO L402 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2018-11-28 12:53:50,117 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-28 12:53:50,118 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 12:53:50,118 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-28 12:53:50,119 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-28 12:53:50,119 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-28 12:53:50,119 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 12:53:50,119 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 12:53:50,119 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. [2018-11-28 12:53:50,119 INFO L402 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2018-11-28 12:53:50,120 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-28 12:53:50,120 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 12:53:50,121 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-28 12:53:50,121 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-28 12:53:50,121 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-28 12:53:50,121 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 12:53:50,121 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 12:53:50,121 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. [2018-11-28 12:53:50,122 INFO L402 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2018-11-28 12:53:50,122 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-28 12:53:50,122 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 12:53:50,123 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-28 12:53:50,123 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-28 12:53:50,123 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-28 12:53:50,123 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 12:53:50,123 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 12:53:50,124 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. [2018-11-28 12:53:50,124 INFO L402 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2018-11-28 12:53:50,124 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-28 12:53:50,125 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 12:53:50,125 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-28 12:53:50,125 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-28 12:53:50,125 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-28 12:53:50,126 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 12:53:50,126 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 12:53:50,126 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. [2018-11-28 12:53:50,126 INFO L402 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2018-11-28 12:53:50,126 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-28 12:53:50,127 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 12:53:50,127 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-28 12:53:50,128 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-28 12:53:50,128 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-28 12:53:50,128 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 12:53:50,128 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 12:53:50,128 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. [2018-11-28 12:53:50,128 INFO L402 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2018-11-28 12:53:50,128 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-28 12:53:50,129 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 12:53:50,130 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-28 12:53:50,130 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-28 12:53:50,130 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-28 12:53:50,130 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 12:53:50,130 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 12:53:50,131 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. [2018-11-28 12:53:50,131 INFO L402 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2018-11-28 12:53:50,131 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-28 12:53:50,132 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 12:53:50,132 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 [2018-11-28 12:53:50,132 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-28 12:53:50,132 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-28 12:53:50,132 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 12:53:50,133 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 12:53:50,133 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. [2018-11-28 12:53:50,133 INFO L402 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2018-11-28 12:53:50,133 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-28 12:53:50,134 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 12:53:50,134 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-28 12:53:50,134 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-28 12:53:50,135 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-28 12:53:50,135 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 12:53:50,135 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 12:53:50,135 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. [2018-11-28 12:53:50,135 INFO L402 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2018-11-28 12:53:50,135 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-28 12:53:50,136 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 12:53:50,136 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-28 12:53:50,137 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-28 12:53:50,137 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-28 12:53:50,137 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 12:53:50,137 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 12:53:50,137 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. [2018-11-28 12:53:50,137 INFO L402 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2018-11-28 12:53:50,137 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-28 12:53:50,138 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 12:53:50,138 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-28 12:53:50,139 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-28 12:53:50,139 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-28 12:53:50,139 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 12:53:50,139 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 12:53:50,139 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. [2018-11-28 12:53:50,140 INFO L402 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2018-11-28 12:53:50,140 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-28 12:53:50,140 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 12:53:50,141 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-28 12:53:50,141 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-28 12:53:50,141 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-28 12:53:50,141 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 12:53:50,141 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 12:53:50,141 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. [2018-11-28 12:53:50,142 INFO L402 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2018-11-28 12:53:50,142 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-28 12:53:50,142 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 12:53:50,143 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-28 12:53:50,143 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-28 12:53:50,143 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-28 12:53:50,143 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 12:53:50,143 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 12:53:50,144 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. [2018-11-28 12:53:50,144 INFO L402 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2018-11-28 12:53:50,144 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-28 12:53:50,145 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 12:53:50,145 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-28 12:53:50,145 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-28 12:53:50,145 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-28 12:53:50,146 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 12:53:50,146 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 12:53:50,146 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. [2018-11-28 12:53:50,146 INFO L402 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2018-11-28 12:53:50,146 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-28 12:53:50,147 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 12:53:50,147 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-28 12:53:50,148 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-28 12:53:50,148 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-28 12:53:50,148 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 12:53:50,148 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 12:53:50,148 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. [2018-11-28 12:53:50,148 INFO L402 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2018-11-28 12:53:50,148 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-28 12:53:50,149 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 12:53:50,149 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-28 12:53:50,150 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-28 12:53:50,150 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-28 12:53:50,150 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 12:53:50,150 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 12:53:50,150 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. [2018-11-28 12:53:50,150 INFO L402 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2018-11-28 12:53:50,150 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-28 12:53:50,151 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 12:53:50,151 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-28 12:53:50,152 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-28 12:53:50,152 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-28 12:53:50,152 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 12:53:50,152 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 12:53:50,152 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. [2018-11-28 12:53:50,152 INFO L402 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2018-11-28 12:53:50,153 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-28 12:53:50,153 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 12:53:50,154 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 [2018-11-28 12:53:50,154 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-28 12:53:50,154 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-28 12:53:50,154 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 12:53:50,154 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 12:53:50,154 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. [2018-11-28 12:53:50,154 INFO L402 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2018-11-28 12:53:50,154 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-28 12:53:50,159 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 12:53:50,160 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-28 12:53:50,160 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-28 12:53:50,160 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 12:53:50,160 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 12:53:50,160 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. [2018-11-28 12:53:50,161 INFO L402 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2018-11-28 12:53:50,161 INFO L403 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2018-11-28 12:53:50,166 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 12:53:50,167 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-28 12:53:50,167 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-28 12:53:50,167 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-28 12:53:50,167 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 12:53:50,167 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 12:53:50,167 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. [2018-11-28 12:53:50,168 INFO L402 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2018-11-28 12:53:50,168 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-28 12:53:50,168 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 12:53:50,169 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-28 12:53:50,169 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-28 12:53:50,169 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-28 12:53:50,169 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 12:53:50,169 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 12:53:50,169 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. [2018-11-28 12:53:50,170 INFO L402 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2018-11-28 12:53:50,170 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-28 12:53:50,170 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 12:53:50,172 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-28 12:53:50,173 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-28 12:53:50,173 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-28 12:53:50,173 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 12:53:50,173 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 12:53:50,173 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. [2018-11-28 12:53:50,174 INFO L402 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2018-11-28 12:53:50,174 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-28 12:53:50,175 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 12:53:50,175 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-28 12:53:50,175 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-28 12:53:50,175 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-28 12:53:50,176 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 12:53:50,176 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 12:53:50,176 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. [2018-11-28 12:53:50,176 INFO L402 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2018-11-28 12:53:50,176 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-28 12:53:50,177 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 12:53:50,177 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-28 12:53:50,178 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-28 12:53:50,178 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-28 12:53:50,178 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 12:53:50,178 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 12:53:50,178 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. [2018-11-28 12:53:50,178 INFO L402 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2018-11-28 12:53:50,178 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-28 12:53:50,180 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 12:53:50,180 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-28 12:53:50,181 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-28 12:53:50,181 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-28 12:53:50,181 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 12:53:50,181 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 12:53:50,181 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. [2018-11-28 12:53:50,182 INFO L402 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2018-11-28 12:53:50,182 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-28 12:53:50,182 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 12:53:50,184 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-28 12:53:50,184 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-28 12:53:50,184 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-28 12:53:50,184 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 12:53:50,185 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 12:53:50,185 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. [2018-11-28 12:53:50,185 INFO L402 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2018-11-28 12:53:50,185 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-28 12:53:50,186 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 12:53:50,186 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-28 12:53:50,186 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-28 12:53:50,186 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-28 12:53:50,187 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 12:53:50,187 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 12:53:50,187 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. [2018-11-28 12:53:50,187 INFO L402 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2018-11-28 12:53:50,187 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-28 12:53:50,188 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 12:53:50,188 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-28 12:53:50,188 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-28 12:53:50,188 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-28 12:53:50,189 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 12:53:50,189 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 12:53:50,189 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. [2018-11-28 12:53:50,189 INFO L402 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2018-11-28 12:53:50,189 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-28 12:53:50,190 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 12:53:50,190 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-28 12:53:50,190 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-28 12:53:50,190 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-28 12:53:50,196 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 12:53:50,197 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 12:53:50,197 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. [2018-11-28 12:53:50,197 INFO L402 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2018-11-28 12:53:50,197 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-28 12:53:50,198 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 12:53:50,198 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-28 12:53:50,199 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-28 12:53:50,199 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-28 12:53:50,199 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 12:53:50,199 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 12:53:50,199 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. [2018-11-28 12:53:50,199 INFO L402 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2018-11-28 12:53:50,199 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-28 12:53:50,200 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 12:53:50,201 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-28 12:53:50,201 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-28 12:53:50,201 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-28 12:53:50,201 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 12:53:50,201 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 12:53:50,201 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. [2018-11-28 12:53:50,202 INFO L402 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2018-11-28 12:53:50,202 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-28 12:53:50,205 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 12:53:50,205 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 [2018-11-28 12:53:50,205 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-28 12:53:50,206 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-28 12:53:50,206 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 12:53:50,206 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 12:53:50,206 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. [2018-11-28 12:53:50,206 INFO L402 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2018-11-28 12:53:50,206 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-28 12:53:50,207 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 12:53:50,207 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 [2018-11-28 12:53:50,208 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-28 12:53:50,208 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-28 12:53:50,208 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 12:53:50,208 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 12:53:50,208 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. [2018-11-28 12:53:50,208 INFO L402 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2018-11-28 12:53:50,208 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-28 12:53:50,209 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 12:53:50,209 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-28 12:53:50,210 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-28 12:53:50,210 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-28 12:53:50,210 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 12:53:50,210 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 12:53:50,210 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. [2018-11-28 12:53:50,211 INFO L402 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2018-11-28 12:53:50,211 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-28 12:53:50,212 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 12:53:50,212 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-28 12:53:50,213 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-28 12:53:50,213 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-28 12:53:50,213 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 12:53:50,213 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 12:53:50,213 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. [2018-11-28 12:53:50,214 INFO L402 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2018-11-28 12:53:50,214 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-28 12:53:50,214 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 12:53:50,215 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 [2018-11-28 12:53:50,217 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-28 12:53:50,217 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-28 12:53:50,217 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 12:53:50,217 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 12:53:50,217 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. [2018-11-28 12:53:50,218 INFO L402 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2018-11-28 12:53:50,218 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-28 12:53:50,219 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 12:53:50,219 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 [2018-11-28 12:53:50,219 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-28 12:53:50,219 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-28 12:53:50,220 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 12:53:50,220 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 12:53:50,220 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. [2018-11-28 12:53:50,220 INFO L402 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2018-11-28 12:53:50,220 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-28 12:53:50,221 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 12:53:50,221 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-28 12:53:50,221 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-28 12:53:50,221 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-28 12:53:50,222 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 12:53:50,222 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 12:53:50,222 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. [2018-11-28 12:53:50,222 INFO L402 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2018-11-28 12:53:50,222 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-28 12:53:50,223 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 12:53:50,223 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-28 12:53:50,224 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-28 12:53:50,224 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-28 12:53:50,224 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 12:53:50,224 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 12:53:50,224 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. [2018-11-28 12:53:50,224 INFO L402 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2018-11-28 12:53:50,224 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-28 12:53:50,225 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 12:53:50,225 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-28 12:53:50,226 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-28 12:53:50,226 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-28 12:53:50,226 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 12:53:50,226 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 12:53:50,226 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. [2018-11-28 12:53:50,226 INFO L402 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2018-11-28 12:53:50,227 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-28 12:53:50,227 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 12:53:50,228 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-28 12:53:50,228 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-28 12:53:50,228 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-28 12:53:50,228 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 12:53:50,228 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 12:53:50,228 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. [2018-11-28 12:53:50,229 INFO L402 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2018-11-28 12:53:50,229 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-28 12:53:50,229 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 12:53:50,230 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-28 12:53:50,230 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-28 12:53:50,230 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-28 12:53:50,230 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 12:53:50,230 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 12:53:50,230 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. [2018-11-28 12:53:50,231 INFO L402 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2018-11-28 12:53:50,231 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-28 12:53:50,231 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 12:53:50,232 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-28 12:53:50,232 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-28 12:53:50,232 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-28 12:53:50,232 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 12:53:50,232 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 12:53:50,233 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. [2018-11-28 12:53:50,233 INFO L402 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2018-11-28 12:53:50,233 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-28 12:53:50,235 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 12:53:50,235 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-28 12:53:50,236 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-28 12:53:50,236 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-28 12:53:50,236 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 12:53:50,236 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 12:53:50,236 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. [2018-11-28 12:53:50,236 INFO L402 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2018-11-28 12:53:50,236 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-28 12:53:50,237 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 12:53:50,237 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-28 12:53:50,238 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-28 12:53:50,238 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-28 12:53:50,238 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 12:53:50,238 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 12:53:50,238 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. [2018-11-28 12:53:50,239 INFO L402 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2018-11-28 12:53:50,239 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-28 12:53:50,239 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 12:53:50,240 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-28 12:53:50,240 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-28 12:53:50,240 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 12:53:50,240 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 12:53:50,240 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. [2018-11-28 12:53:50,241 INFO L402 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2018-11-28 12:53:50,241 INFO L403 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2018-11-28 12:53:50,244 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 12:53:50,244 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-28 12:53:50,244 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-28 12:53:50,245 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-28 12:53:50,245 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 12:53:50,245 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 12:53:50,245 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. [2018-11-28 12:53:50,245 INFO L402 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2018-11-28 12:53:50,245 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-28 12:53:50,246 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 12:53:50,246 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-28 12:53:50,247 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-28 12:53:50,247 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-28 12:53:50,247 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 12:53:50,247 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 12:53:50,247 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. [2018-11-28 12:53:50,247 INFO L402 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2018-11-28 12:53:50,247 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-28 12:53:50,248 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 12:53:50,248 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-28 12:53:50,249 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-28 12:53:50,249 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-28 12:53:50,249 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 12:53:50,249 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 12:53:50,249 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. [2018-11-28 12:53:50,249 INFO L402 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2018-11-28 12:53:50,249 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-28 12:53:50,250 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 12:53:50,251 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 [2018-11-28 12:53:50,251 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-28 12:53:50,251 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-28 12:53:50,251 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 12:53:50,251 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 12:53:50,251 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. [2018-11-28 12:53:50,252 INFO L402 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2018-11-28 12:53:50,252 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-28 12:53:50,252 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 12:53:50,253 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-28 12:53:50,253 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-28 12:53:50,253 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-28 12:53:50,253 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 12:53:50,254 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 12:53:50,254 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. [2018-11-28 12:53:50,254 INFO L402 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2018-11-28 12:53:50,254 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-28 12:53:50,255 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 12:53:50,255 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-28 12:53:50,255 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-28 12:53:50,256 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-28 12:53:50,256 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 12:53:50,256 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 12:53:50,256 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. [2018-11-28 12:53:50,256 INFO L402 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2018-11-28 12:53:50,256 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-28 12:53:50,257 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 12:53:50,257 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-28 12:53:50,258 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-28 12:53:50,258 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-28 12:53:50,258 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 12:53:50,258 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 12:53:50,258 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. [2018-11-28 12:53:50,258 INFO L402 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2018-11-28 12:53:50,258 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-28 12:53:50,259 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 12:53:50,259 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-28 12:53:50,260 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-28 12:53:50,260 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-28 12:53:50,260 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 12:53:50,260 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 12:53:50,260 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. [2018-11-28 12:53:50,260 INFO L402 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2018-11-28 12:53:50,260 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-28 12:53:50,261 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 12:53:50,261 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 [2018-11-28 12:53:50,262 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-28 12:53:50,262 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-28 12:53:50,262 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 12:53:50,262 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 12:53:50,262 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. [2018-11-28 12:53:50,262 INFO L402 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2018-11-28 12:53:50,262 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-28 12:53:50,263 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 12:53:50,263 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-28 12:53:50,264 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-28 12:53:50,264 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-28 12:53:50,264 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 12:53:50,264 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 12:53:50,264 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. [2018-11-28 12:53:50,264 INFO L402 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2018-11-28 12:53:50,264 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-28 12:53:50,265 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 12:53:50,265 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-28 12:53:50,266 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-28 12:53:50,266 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-28 12:53:50,266 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 12:53:50,266 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 12:53:50,266 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. [2018-11-28 12:53:50,266 INFO L402 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2018-11-28 12:53:50,267 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-28 12:53:50,267 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 12:53:50,268 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-28 12:53:50,268 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-28 12:53:50,268 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-28 12:53:50,268 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 12:53:50,268 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 12:53:50,268 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. [2018-11-28 12:53:50,269 INFO L402 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2018-11-28 12:53:50,269 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-28 12:53:50,269 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 12:53:50,270 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-28 12:53:50,270 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-28 12:53:50,270 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-28 12:53:50,270 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 12:53:50,270 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 12:53:50,270 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. [2018-11-28 12:53:50,271 INFO L402 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2018-11-28 12:53:50,271 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-28 12:53:50,271 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 12:53:50,272 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-28 12:53:50,272 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-28 12:53:50,272 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-28 12:53:50,272 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 12:53:50,272 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 12:53:50,272 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. [2018-11-28 12:53:50,273 INFO L402 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2018-11-28 12:53:50,273 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-28 12:53:50,273 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 12:53:50,274 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-28 12:53:50,274 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-28 12:53:50,274 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-28 12:53:50,274 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 12:53:50,274 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 12:53:50,274 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. [2018-11-28 12:53:50,275 INFO L402 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2018-11-28 12:53:50,275 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-28 12:53:50,276 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 12:53:50,276 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-28 12:53:50,276 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-28 12:53:50,276 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-28 12:53:50,276 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 12:53:50,277 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 12:53:50,277 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. [2018-11-28 12:53:50,277 INFO L402 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2018-11-28 12:53:50,277 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-28 12:53:50,278 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 12:53:50,278 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-28 12:53:50,278 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-28 12:53:50,278 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-28 12:53:50,279 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 12:53:50,279 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 12:53:50,279 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. [2018-11-28 12:53:50,279 INFO L402 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2018-11-28 12:53:50,279 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-28 12:53:50,280 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 12:53:50,280 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-28 12:53:50,280 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-28 12:53:50,280 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-28 12:53:50,281 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 12:53:50,281 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 12:53:50,281 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. [2018-11-28 12:53:50,281 INFO L402 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2018-11-28 12:53:50,281 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-28 12:53:50,282 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 12:53:50,282 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-28 12:53:50,282 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-28 12:53:50,282 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-28 12:53:50,283 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 12:53:50,283 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 12:53:50,283 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. [2018-11-28 12:53:50,283 INFO L402 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2018-11-28 12:53:50,283 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-28 12:53:50,284 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 12:53:50,284 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-28 12:53:50,284 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-28 12:53:50,285 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-28 12:53:50,285 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 12:53:50,285 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 12:53:50,285 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. [2018-11-28 12:53:50,285 INFO L402 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2018-11-28 12:53:50,285 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-28 12:53:50,286 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 12:53:50,286 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-28 12:53:50,287 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-28 12:53:50,287 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-28 12:53:50,287 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 12:53:50,287 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 12:53:50,287 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. [2018-11-28 12:53:50,287 INFO L402 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2018-11-28 12:53:50,287 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-28 12:53:50,288 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 12:53:50,288 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-28 12:53:50,289 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-28 12:53:50,289 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-28 12:53:50,289 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 12:53:50,289 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 12:53:50,289 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. [2018-11-28 12:53:50,289 INFO L402 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2018-11-28 12:53:50,289 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-28 12:53:50,290 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 12:53:50,290 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-28 12:53:50,291 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-28 12:53:50,291 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-28 12:53:50,291 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 12:53:50,291 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 12:53:50,291 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. [2018-11-28 12:53:50,291 INFO L402 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2018-11-28 12:53:50,291 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-28 12:53:50,292 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 12:53:50,292 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-28 12:53:50,293 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-28 12:53:50,293 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-28 12:53:50,293 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 12:53:50,293 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 12:53:50,293 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. [2018-11-28 12:53:50,293 INFO L402 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2018-11-28 12:53:50,294 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-28 12:53:50,294 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 12:53:50,295 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-28 12:53:50,295 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-28 12:53:50,295 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-28 12:53:50,295 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 12:53:50,295 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 12:53:50,295 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. [2018-11-28 12:53:50,296 INFO L402 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2018-11-28 12:53:50,296 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-28 12:53:50,296 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 12:53:50,297 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-28 12:53:50,297 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-28 12:53:50,297 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-28 12:53:50,297 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 12:53:50,297 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 12:53:50,297 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. [2018-11-28 12:53:50,298 INFO L402 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2018-11-28 12:53:50,298 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-28 12:53:50,298 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 12:53:50,299 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-28 12:53:50,299 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-28 12:53:50,299 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-28 12:53:50,299 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 12:53:50,299 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 12:53:50,299 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. [2018-11-28 12:53:50,300 INFO L402 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2018-11-28 12:53:50,300 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-28 12:53:50,300 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 12:53:50,301 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-28 12:53:50,301 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-28 12:53:50,301 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-28 12:53:50,301 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 12:53:50,301 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 12:53:50,301 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. [2018-11-28 12:53:50,302 INFO L402 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2018-11-28 12:53:50,302 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-28 12:53:50,302 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 12:53:50,303 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-28 12:53:50,303 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-28 12:53:50,303 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-28 12:53:50,303 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 12:53:50,303 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 12:53:50,303 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. [2018-11-28 12:53:50,304 INFO L402 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2018-11-28 12:53:50,304 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-28 12:53:50,304 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 12:53:50,305 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-28 12:53:50,305 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-28 12:53:50,305 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-28 12:53:50,305 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 12:53:50,305 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 12:53:50,305 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. [2018-11-28 12:53:50,306 INFO L402 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2018-11-28 12:53:50,306 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-28 12:53:50,306 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 12:53:50,307 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-28 12:53:50,307 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-28 12:53:50,307 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-28 12:53:50,307 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 12:53:50,307 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 12:53:50,308 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. [2018-11-28 12:53:50,308 INFO L402 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2018-11-28 12:53:50,308 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-28 12:53:50,309 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 12:53:50,309 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-28 12:53:50,309 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-28 12:53:50,309 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-28 12:53:50,310 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 12:53:50,310 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 12:53:50,310 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. [2018-11-28 12:53:50,310 INFO L402 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2018-11-28 12:53:50,310 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-28 12:53:50,311 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 12:53:50,311 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-28 12:53:50,312 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-28 12:53:50,312 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-28 12:53:50,312 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 12:53:50,312 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 12:53:50,312 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. [2018-11-28 12:53:50,312 INFO L402 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2018-11-28 12:53:50,312 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-28 12:53:50,313 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 12:53:50,313 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-28 12:53:50,314 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-28 12:53:50,314 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-28 12:53:50,314 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 12:53:50,314 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 12:53:50,314 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. [2018-11-28 12:53:50,314 INFO L402 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2018-11-28 12:53:50,314 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-28 12:53:50,315 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 12:53:50,315 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-28 12:53:50,316 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-28 12:53:50,316 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-28 12:53:50,316 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 12:53:50,316 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 12:53:50,316 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. [2018-11-28 12:53:50,316 INFO L402 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2018-11-28 12:53:50,316 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-28 12:53:50,317 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 12:53:50,317 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-28 12:53:50,318 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-28 12:53:50,318 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-28 12:53:50,318 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 12:53:50,318 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 12:53:50,318 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. [2018-11-28 12:53:50,318 INFO L402 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2018-11-28 12:53:50,318 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-28 12:53:50,319 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 12:53:50,319 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-28 12:53:50,320 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-28 12:53:50,320 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 12:53:50,320 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 12:53:50,320 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. [2018-11-28 12:53:50,321 INFO L402 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2018-11-28 12:53:50,321 INFO L403 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2018-11-28 12:53:50,324 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 12:53:50,327 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-28 12:53:50,327 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-28 12:53:50,327 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-28 12:53:50,327 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 12:53:50,327 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 12:53:50,328 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. [2018-11-28 12:53:50,328 INFO L402 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2018-11-28 12:53:50,328 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-28 12:53:50,329 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 12:53:50,329 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-28 12:53:50,330 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-28 12:53:50,330 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-28 12:53:50,330 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 12:53:50,330 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 12:53:50,330 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. [2018-11-28 12:53:50,330 INFO L402 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2018-11-28 12:53:50,330 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-28 12:53:50,331 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 12:53:50,331 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-28 12:53:50,332 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-28 12:53:50,332 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-28 12:53:50,332 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 12:53:50,332 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 12:53:50,332 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. [2018-11-28 12:53:50,333 INFO L402 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2018-11-28 12:53:50,333 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-28 12:53:50,333 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 12:53:50,334 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 [2018-11-28 12:53:50,334 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-28 12:53:50,334 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-28 12:53:50,336 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 12:53:50,337 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 12:53:50,337 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. [2018-11-28 12:53:50,337 INFO L402 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2018-11-28 12:53:50,337 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-28 12:53:50,338 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 12:53:50,338 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-28 12:53:50,339 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-28 12:53:50,339 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-28 12:53:50,339 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 12:53:50,339 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 12:53:50,339 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. [2018-11-28 12:53:50,339 INFO L402 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2018-11-28 12:53:50,339 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-28 12:53:50,340 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 12:53:50,341 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-28 12:53:50,341 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-28 12:53:50,341 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-28 12:53:50,341 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 12:53:50,342 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 12:53:50,342 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. [2018-11-28 12:53:50,342 INFO L402 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2018-11-28 12:53:50,342 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-28 12:53:50,344 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 12:53:50,344 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-28 12:53:50,344 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-28 12:53:50,345 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-28 12:53:50,345 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 12:53:50,345 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 12:53:50,345 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. [2018-11-28 12:53:50,345 INFO L402 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2018-11-28 12:53:50,345 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-28 12:53:50,346 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 12:53:50,346 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-28 12:53:50,348 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-28 12:53:50,348 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-28 12:53:50,348 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 12:53:50,348 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 12:53:50,348 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. [2018-11-28 12:53:50,348 INFO L402 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2018-11-28 12:53:50,349 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-28 12:53:50,349 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 12:53:50,350 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-28 12:53:50,350 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-28 12:53:50,350 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-28 12:53:50,350 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 12:53:50,350 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 12:53:50,350 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. [2018-11-28 12:53:50,351 INFO L402 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2018-11-28 12:53:50,351 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-28 12:53:50,352 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 12:53:50,352 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-28 12:53:50,352 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-28 12:53:50,352 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 12:53:50,353 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 12:53:50,353 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. [2018-11-28 12:53:50,353 INFO L402 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2018-11-28 12:53:50,353 INFO L403 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2018-11-28 12:53:50,358 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 12:53:50,359 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 [2018-11-28 12:53:50,359 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-28 12:53:50,359 INFO L205 nArgumentSynthesizer]: 2 stem disjuncts [2018-11-28 12:53:50,360 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 12:53:50,360 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. [2018-11-28 12:53:50,360 INFO L402 nArgumentSynthesizer]: We have 8 Motzkin's Theorem applications. [2018-11-28 12:53:50,360 INFO L403 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2018-11-28 12:53:50,368 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 12:53:50,368 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 [2018-11-28 12:53:50,369 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-28 12:53:50,369 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 12:53:50,369 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 12:53:50,369 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. [2018-11-28 12:53:50,370 INFO L402 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2018-11-28 12:53:50,370 INFO L403 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2018-11-28 12:53:50,375 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 12:53:50,375 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-28 12:53:50,375 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-28 12:53:50,375 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 12:53:50,376 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 12:53:50,376 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. [2018-11-28 12:53:50,376 INFO L402 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2018-11-28 12:53:50,377 INFO L403 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2018-11-28 12:53:50,382 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 12:53:50,383 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-28 12:53:50,384 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-28 12:53:50,384 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 12:53:50,384 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 12:53:50,384 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. [2018-11-28 12:53:50,385 INFO L402 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2018-11-28 12:53:50,385 INFO L403 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2018-11-28 12:53:50,390 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 12:53:50,390 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-28 12:53:50,390 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-28 12:53:50,390 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 12:53:50,391 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 12:53:50,391 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. [2018-11-28 12:53:50,392 INFO L402 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2018-11-28 12:53:50,392 INFO L403 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2018-11-28 12:53:50,412 INFO L421 nArgumentSynthesizer]: Found a termination argument, trying to simplify. [2018-11-28 12:53:50,428 INFO L443 ModelExtractionUtils]: Simplification made 4 calls to the SMT solver. [2018-11-28 12:53:50,429 INFO L444 ModelExtractionUtils]: 12 out of 16 variables were initially zero. Simplification set additionally 1 variables to zero. [2018-11-28 12:53:50,433 INFO L437 nArgumentSynthesizer]: Simplifying supporting invariants... [2018-11-28 12:53:50,434 INFO L440 nArgumentSynthesizer]: Removed 2 redundant supporting invariants from a total of 2. [2018-11-28 12:53:50,459 INFO L518 LassoAnalysis]: Proved termination. [2018-11-28 12:53:50,460 INFO L520 LassoAnalysis]: Termination argument consisting of: Ranking function f(#Ultimate.C_memset_#amount, #Ultimate.C_memset_#t~loopctr40) = 1*#Ultimate.C_memset_#amount - 1*#Ultimate.C_memset_#t~loopctr40 Supporting invariants [] [2018-11-28 12:53:50,500 INFO L297 tatePredicateManager]: 4 out of 4 supporting invariants were superfluous and have been removed [2018-11-28 12:53:50,506 WARN L1298 BoogieBacktranslator]: unknown boogie variable #amount [2018-11-28 12:53:50,518 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-28 12:53:50,534 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-28 12:53:50,536 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-11-28 12:53:50,550 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-28 12:53:50,551 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-11-28 12:53:50,551 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-11-28 12:53:50,561 INFO L152 lantAutomatonBouncer]: Defining deterministic Buchi interpolant automaton with honda bouncer for stem and without honda bouncer for loop.1 stem predicates 1 loop predicates [2018-11-28 12:53:50,562 INFO L72 iDifferenceNCSBLazy3]: Start buchiDifferenceNCSBLazy3. First operand 39 states. Second operand 2 states. [2018-11-28 12:53:50,616 INFO L76 iDifferenceNCSBLazy3]: Finished buchiDifferenceNCSBLazy3. First operand 39 states.. Second operand 2 states. Result 65 states and 84 transitions. Complement of second has 6 states. [2018-11-28 12:53:50,617 INFO L142 InterpolantAutomaton]: Switched to read-only mode: Buchi interpolant automaton has 3 states 1 stem states 1 non-accepting loop states 1 accepting loop states [2018-11-28 12:53:50,619 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 2 states. [2018-11-28 12:53:50,620 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3 states to 3 states and 42 transitions. [2018-11-28 12:53:50,621 INFO L84 BuchiAccepts]: Start buchiAccepts Operand 3 states and 42 transitions. Stem has 8 letters. Loop has 1 letters. [2018-11-28 12:53:50,622 INFO L116 BuchiAccepts]: Finished buchiAccepts. [2018-11-28 12:53:50,622 INFO L84 BuchiAccepts]: Start buchiAccepts Operand 3 states and 42 transitions. Stem has 9 letters. Loop has 1 letters. [2018-11-28 12:53:50,625 INFO L116 BuchiAccepts]: Finished buchiAccepts. [2018-11-28 12:53:50,625 INFO L84 BuchiAccepts]: Start buchiAccepts Operand 3 states and 42 transitions. Stem has 8 letters. Loop has 2 letters. [2018-11-28 12:53:50,625 INFO L116 BuchiAccepts]: Finished buchiAccepts. [2018-11-28 12:53:50,626 INFO L82 GeneralOperation]: Start removeNonLiveStates. Operand 65 states and 84 transitions. [2018-11-28 12:53:50,629 INFO L131 ngComponentsAnalysis]: Automaton has 0 accepting balls. 0 [2018-11-28 12:53:50,631 INFO L88 GeneralOperation]: Finished removeNonLiveStates. Reduced from 65 states to 0 states and 0 transitions. [2018-11-28 12:53:50,632 INFO L87 BuchiClosureNwa]: Accepting states before buchiClosure: 0 [2018-11-28 12:53:50,632 INFO L106 BuchiClosureNwa]: Accepting states after buchiClosure: 0 [2018-11-28 12:53:50,632 INFO L73 IsDeterministic]: Start isDeterministic. Operand 0 states and 0 transitions. [2018-11-28 12:53:50,632 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2018-11-28 12:53:50,632 INFO L705 BuchiCegarLoop]: Abstraction has 0 states and 0 transitions. [2018-11-28 12:53:50,632 INFO L728 BuchiCegarLoop]: Abstraction has 0 states and 0 transitions. [2018-11-28 12:53:50,632 INFO L608 BuchiCegarLoop]: Abstraction has 0 states and 0 transitions. [2018-11-28 12:53:50,633 INFO L442 BuchiCegarLoop]: ======== Iteration 2============ [2018-11-28 12:53:50,633 INFO L72 BuchiIsEmpty]: Start buchiIsEmpty. Operand 0 states and 0 transitions. [2018-11-28 12:53:50,633 INFO L131 ngComponentsAnalysis]: Automaton has 0 accepting balls. 0 [2018-11-28 12:53:50,633 INFO L87 BuchiIsEmpty]: Finished buchiIsEmpty Result is true [2018-11-28 12:53:50,638 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.buchiautomizer CFG 28.11 12:53:50 BoogieIcfgContainer [2018-11-28 12:53:50,638 INFO L132 PluginConnector]: ------------------------ END BuchiAutomizer---------------------------- [2018-11-28 12:53:50,638 INFO L113 PluginConnector]: ------------------------Witness Printer---------------------------- [2018-11-28 12:53:50,639 INFO L271 PluginConnector]: Initializing Witness Printer... [2018-11-28 12:53:50,639 INFO L276 PluginConnector]: Witness Printer initialized [2018-11-28 12:53:50,639 INFO L185 PluginConnector]: Executing the observer RCFGCatcher from plugin Witness Printer for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 28.11 12:53:48" (3/4) ... [2018-11-28 12:53:50,642 INFO L147 WitnessPrinter]: No result that supports witness generation found [2018-11-28 12:53:50,642 INFO L132 PluginConnector]: ------------------------ END Witness Printer---------------------------- [2018-11-28 12:53:50,643 INFO L168 Benchmark]: Toolchain (without parser) took 2851.40 ms. Allocated memory was 1.0 GB in the beginning and 1.2 GB in the end (delta: 185.1 MB). Free memory was 950.6 MB in the beginning and 1.2 GB in the end (delta: -211.6 MB). There was no memory consumed. Max. memory is 11.5 GB. [2018-11-28 12:53:50,643 INFO L168 Benchmark]: CDTParser took 0.15 ms. Allocated memory is still 1.0 GB. Free memory is still 979.6 MB. There was no memory consumed. Max. memory is 11.5 GB. [2018-11-28 12:53:50,643 INFO L168 Benchmark]: CACSL2BoogieTranslator took 421.94 ms. Allocated memory was 1.0 GB in the beginning and 1.2 GB in the end (delta: 132.1 MB). Free memory was 950.6 MB in the beginning and 1.1 GB in the end (delta: -157.3 MB). Peak memory consumption was 33.1 MB. Max. memory is 11.5 GB. [2018-11-28 12:53:50,644 INFO L168 Benchmark]: Boogie Procedure Inliner took 43.92 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: 2.7 MB). Peak memory consumption was 2.7 MB. Max. memory is 11.5 GB. [2018-11-28 12:53:50,644 INFO L168 Benchmark]: Boogie Preprocessor took 27.83 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: 2.7 MB). Peak memory consumption was 2.7 MB. Max. memory is 11.5 GB. [2018-11-28 12:53:50,645 INFO L168 Benchmark]: RCFGBuilder took 309.45 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: 38.0 MB). Peak memory consumption was 38.0 MB. Max. memory is 11.5 GB. [2018-11-28 12:53:50,645 INFO L168 Benchmark]: BuchiAutomizer took 2041.36 ms. Allocated memory was 1.2 GB in the beginning and 1.2 GB in the end (delta: 53.0 MB). Free memory was 1.1 GB in the beginning and 1.2 GB in the end (delta: -97.7 MB). There was no memory consumed. Max. memory is 11.5 GB. [2018-11-28 12:53:50,646 INFO L168 Benchmark]: Witness Printer took 3.56 ms. Allocated memory is still 1.2 GB. Free memory is still 1.2 GB. There was no memory consumed. Max. memory is 11.5 GB. [2018-11-28 12:53:50,648 INFO L336 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.15 ms. Allocated memory is still 1.0 GB. Free memory is still 979.6 MB. There was no memory consumed. Max. memory is 11.5 GB. * CACSL2BoogieTranslator took 421.94 ms. Allocated memory was 1.0 GB in the beginning and 1.2 GB in the end (delta: 132.1 MB). Free memory was 950.6 MB in the beginning and 1.1 GB in the end (delta: -157.3 MB). Peak memory consumption was 33.1 MB. Max. memory is 11.5 GB. * Boogie Procedure Inliner took 43.92 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: 2.7 MB). Peak memory consumption was 2.7 MB. Max. memory is 11.5 GB. * Boogie Preprocessor took 27.83 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: 2.7 MB). Peak memory consumption was 2.7 MB. Max. memory is 11.5 GB. * RCFGBuilder took 309.45 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: 38.0 MB). Peak memory consumption was 38.0 MB. Max. memory is 11.5 GB. * BuchiAutomizer took 2041.36 ms. Allocated memory was 1.2 GB in the beginning and 1.2 GB in the end (delta: 53.0 MB). Free memory was 1.1 GB in the beginning and 1.2 GB in the end (delta: -97.7 MB). There was no memory consumed. Max. memory is 11.5 GB. * Witness Printer took 3.56 ms. Allocated memory is still 1.2 GB. Free memory is still 1.2 GB. There was no memory consumed. Max. memory is 11.5 GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: - GenericResult: Unfinished Backtranslation unknown boogie variable #amount * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: - StatisticsResult: Constructed decomposition of program Your program was decomposed into 1 terminating modules (0 trivial, 1 deterministic, 0 nondeterministic). One deterministic module has affine ranking function unknown-#amount-unknown + -1 * aux-#t~loopctr40-aux and consists of 3 locations. - StatisticsResult: Timing statistics BüchiAutomizer plugin needed 2.0s and 2 iterations. TraceHistogramMax:1. Analysis of lassos took 1.8s. Construction of modules took 0.0s. Büchi inclusion checks took 0.0s. Highest rank in rank-based complementation 3. Minimization of det autom 1. 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 0 states and ocurred in iteration 1. Nontrivial modules had stage [1, 0, 0, 0, 0]. InterpolantCoveringCapabilityFinite: 0/0 InterpolantCoveringCapabilityBuchi: 0/0 HoareTripleCheckerStatistics: 40 SDtfs, 40 SDslu, 1 SDs, 0 SdLazy, 6 SolverSat, 1 SolverUnsat, 0 SolverUnknown, 0 SolverNotchecked, 0.0s Time LassoAnalysisResults: nont0 unkn0 SFLI0 SFLT0 conc0 concLT0 SILN0 SILU0 SILI0 SILT0 lasso1 LassoPreprocessingBenchmarks: Lassos: inital170 mio100 ax117 hnf101 lsp80 ukn50 mio100 lsp28 div100 bol100 ite100 ukn100 eq200 hnf89 smp100 dnf100 smp100 tf100 neg100 sie104 LassoTerminationAnalysisBenchmarks: ConstraintsSatisfiability: unsat Degree: 0 Time: 8ms VariablesStem: 1 VariablesLoop: 0 DisjunctsStem: 2 DisjunctsLoop: 1 SupportingInvariants: 2 MotzkinApplications: 8 LassoTerminationAnalysisBenchmarks: LassoNonterminationAnalysisSatFixpoint: 0 LassoNonterminationAnalysisSatUnbounded: 0 LassoNonterminationAnalysisUnsat: 0 LassoNonterminationAnalysisUnknown: 0 LassoNonterminationAnalysisTime: 0.0s - TerminationAnalysisResult: Termination proven Buchi Automizer proved that your program is terminating RESULT: Ultimate proved your program to be correct! Received shutdown request...