./Ultimate.py --spec ../../sv-benchmarks/c/properties/termination.prp --file ../../sv-benchmarks/c/ldv-memsafety/memleaks_test22_1_false-valid-memtrack_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_a6c87350-d5e0-4bf5-a8e0-df5f12c73f33/bin-2019/uautomizer/data/config -Xmx12G -Xms1G -jar /tmp/vcloud-vcloud-master/worker/working_dir_a6c87350-d5e0-4bf5-a8e0-df5f12c73f33/bin-2019/uautomizer/plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data @noDefault -ultimatedata /tmp/vcloud-vcloud-master/worker/working_dir_a6c87350-d5e0-4bf5-a8e0-df5f12c73f33/bin-2019/uautomizer/data -tc /tmp/vcloud-vcloud-master/worker/working_dir_a6c87350-d5e0-4bf5-a8e0-df5f12c73f33/bin-2019/uautomizer/config/AutomizerTermination.xml -i ../../sv-benchmarks/c/ldv-memsafety/memleaks_test22_1_false-valid-memtrack_true-termination.i -s /tmp/vcloud-vcloud-master/worker/working_dir_a6c87350-d5e0-4bf5-a8e0-df5f12c73f33/bin-2019/uautomizer/config/svcomp-Termination-32bit-Automizer_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud-vcloud-master/worker/working_dir_a6c87350-d5e0-4bf5-a8e0-df5f12c73f33/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 4867b1d8e60a05de2199d52aa990071fe8bd647c ................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................ 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 11:31:43,810 INFO L170 SettingsManager]: Resetting all preferences to default values... [2018-11-28 11:31:43,811 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values [2018-11-28 11:31:43,817 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2018-11-28 11:31:43,817 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2018-11-28 11:31:43,818 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2018-11-28 11:31:43,819 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2018-11-28 11:31:43,820 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values [2018-11-28 11:31:43,821 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values [2018-11-28 11:31:43,822 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values [2018-11-28 11:31:43,822 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2018-11-28 11:31:43,822 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values [2018-11-28 11:31:43,823 INFO L174 SettingsManager]: Resetting PEA to Boogie preferences to default values [2018-11-28 11:31:43,824 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2018-11-28 11:31:43,825 INFO L174 SettingsManager]: Resetting ChcToBoogie preferences to default values [2018-11-28 11:31:43,826 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2018-11-28 11:31:43,826 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2018-11-28 11:31:43,828 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2018-11-28 11:31:43,829 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values [2018-11-28 11:31:43,830 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2018-11-28 11:31:43,831 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values [2018-11-28 11:31:43,832 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values [2018-11-28 11:31:43,834 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2018-11-28 11:31:43,834 INFO L177 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2018-11-28 11:31:43,834 INFO L174 SettingsManager]: Resetting TreeAutomizer preferences to default values [2018-11-28 11:31:43,835 INFO L174 SettingsManager]: Resetting IcfgTransformer preferences to default values [2018-11-28 11:31:43,836 INFO L174 SettingsManager]: Resetting Boogie Printer preferences to default values [2018-11-28 11:31:43,837 INFO L174 SettingsManager]: Resetting ReqPrinter preferences to default values [2018-11-28 11:31:43,837 INFO L174 SettingsManager]: Resetting Witness Printer preferences to default values [2018-11-28 11:31:43,838 INFO L177 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2018-11-28 11:31:43,838 INFO L174 SettingsManager]: Resetting CDTParser preferences to default values [2018-11-28 11:31:43,839 INFO L177 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2018-11-28 11:31:43,839 INFO L177 SettingsManager]: ReqParser provides no preferences, ignoring... [2018-11-28 11:31:43,839 INFO L174 SettingsManager]: Resetting SmtParser preferences to default values [2018-11-28 11:31:43,841 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values [2018-11-28 11:31:43,841 INFO L181 SettingsManager]: Finished resetting all preferences to default values... [2018-11-28 11:31:43,841 INFO L98 SettingsManager]: Beginning loading settings from /tmp/vcloud-vcloud-master/worker/working_dir_a6c87350-d5e0-4bf5-a8e0-df5f12c73f33/bin-2019/uautomizer/config/svcomp-Termination-32bit-Automizer_Default.epf [2018-11-28 11:31:43,852 INFO L110 SettingsManager]: Loading preferences was successful [2018-11-28 11:31:43,853 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: [2018-11-28 11:31:43,854 INFO L131 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2018-11-28 11:31:43,854 INFO L133 SettingsManager]: * Create parallel compositions if possible=false [2018-11-28 11:31:43,854 INFO L133 SettingsManager]: * Use SBE=true [2018-11-28 11:31:43,854 INFO L131 SettingsManager]: Preferences of BuchiAutomizer differ from their defaults: [2018-11-28 11:31:43,854 INFO L133 SettingsManager]: * NCSB implementation=INTSET_LAZY3 [2018-11-28 11:31:43,855 INFO L133 SettingsManager]: * Use old map elimination=false [2018-11-28 11:31:43,855 INFO L133 SettingsManager]: * Use external solver (rank synthesis)=false [2018-11-28 11:31:43,855 INFO L133 SettingsManager]: * Use only trivial implications for array writes=true [2018-11-28 11:31:43,855 INFO L133 SettingsManager]: * Rank analysis=LINEAR_WITH_GUESSES [2018-11-28 11:31:43,855 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2018-11-28 11:31:43,855 INFO L133 SettingsManager]: * sizeof long=4 [2018-11-28 11:31:43,855 INFO L133 SettingsManager]: * Check unreachability of error function in SV-COMP mode=false [2018-11-28 11:31:43,856 INFO L133 SettingsManager]: * Overapproximate operations on floating types=true [2018-11-28 11:31:43,856 INFO L133 SettingsManager]: * sizeof POINTER=4 [2018-11-28 11:31:43,856 INFO L133 SettingsManager]: * Check division by zero=IGNORE [2018-11-28 11:31:43,856 INFO L133 SettingsManager]: * Pointer to allocated memory at dereference=ASSUME [2018-11-28 11:31:43,856 INFO L133 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=ASSUME [2018-11-28 11:31:43,856 INFO L133 SettingsManager]: * Check array bounds for arrays that are off heap=ASSUME [2018-11-28 11:31:43,856 INFO L133 SettingsManager]: * sizeof long double=12 [2018-11-28 11:31:43,857 INFO L133 SettingsManager]: * Check if freed pointer was valid=false [2018-11-28 11:31:43,857 INFO L133 SettingsManager]: * Assume nondeterminstic values are in range=false [2018-11-28 11:31:43,857 INFO L133 SettingsManager]: * Use constant arrays=true [2018-11-28 11:31:43,857 INFO L133 SettingsManager]: * Pointer base address is valid at dereference=ASSUME [2018-11-28 11:31:43,857 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2018-11-28 11:31:43,857 INFO L133 SettingsManager]: * Size of a code block=SequenceOfStatements [2018-11-28 11:31:43,857 INFO L133 SettingsManager]: * To the following directory=/home/matthias/ultimate/dump [2018-11-28 11:31:43,858 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2018-11-28 11:31:43,858 INFO L133 SettingsManager]: * Trace refinement strategy=CAMEL [2018-11-28 11:31:43,858 INFO L133 SettingsManager]: * Dump automata to the following directory=/home/matthias/ultimate/dump/auto [2018-11-28 11:31:43,858 INFO L131 SettingsManager]: Preferences of IcfgTransformer differ from their defaults: [2018-11-28 11:31:43,859 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_a6c87350-d5e0-4bf5-a8e0-df5f12c73f33/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 -> 4867b1d8e60a05de2199d52aa990071fe8bd647c [2018-11-28 11:31:43,881 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2018-11-28 11:31:43,890 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2018-11-28 11:31:43,891 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2018-11-28 11:31:43,892 INFO L271 PluginConnector]: Initializing CDTParser... [2018-11-28 11:31:43,893 INFO L276 PluginConnector]: CDTParser initialized [2018-11-28 11:31:43,893 INFO L418 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud-vcloud-master/worker/working_dir_a6c87350-d5e0-4bf5-a8e0-df5f12c73f33/bin-2019/uautomizer/../../sv-benchmarks/c/ldv-memsafety/memleaks_test22_1_false-valid-memtrack_true-termination.i [2018-11-28 11:31:43,929 INFO L221 CDTParser]: Created temporary CDT project at /tmp/vcloud-vcloud-master/worker/working_dir_a6c87350-d5e0-4bf5-a8e0-df5f12c73f33/bin-2019/uautomizer/data/10f16f484/4fe210a08a7b4f47a6aaa0d3c467325c/FLAGe3da54f64 [2018-11-28 11:31:44,383 INFO L307 CDTParser]: Found 1 translation units. [2018-11-28 11:31:44,384 INFO L161 CDTParser]: Scanning /tmp/vcloud-vcloud-master/worker/working_dir_a6c87350-d5e0-4bf5-a8e0-df5f12c73f33/sv-benchmarks/c/ldv-memsafety/memleaks_test22_1_false-valid-memtrack_true-termination.i [2018-11-28 11:31:44,394 INFO L355 CDTParser]: About to delete temporary CDT project at /tmp/vcloud-vcloud-master/worker/working_dir_a6c87350-d5e0-4bf5-a8e0-df5f12c73f33/bin-2019/uautomizer/data/10f16f484/4fe210a08a7b4f47a6aaa0d3c467325c/FLAGe3da54f64 [2018-11-28 11:31:44,405 INFO L363 CDTParser]: Successfully deleted /tmp/vcloud-vcloud-master/worker/working_dir_a6c87350-d5e0-4bf5-a8e0-df5f12c73f33/bin-2019/uautomizer/data/10f16f484/4fe210a08a7b4f47a6aaa0d3c467325c [2018-11-28 11:31:44,408 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2018-11-28 11:31:44,409 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2018-11-28 11:31:44,410 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2018-11-28 11:31:44,410 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2018-11-28 11:31:44,413 INFO L276 PluginConnector]: CACSL2BoogieTranslator initialized [2018-11-28 11:31:44,414 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 28.11 11:31:44" (1/1) ... [2018-11-28 11:31:44,416 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@6a34a792 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 11:31:44, skipping insertion in model container [2018-11-28 11:31:44,416 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 28.11 11:31:44" (1/1) ... [2018-11-28 11:31:44,422 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2018-11-28 11:31:44,452 INFO L176 MainTranslator]: Built tables and reachable declarations [2018-11-28 11:31:44,719 INFO L203 PostProcessor]: Analyzing one entry point: main [2018-11-28 11:31:44,732 INFO L191 MainTranslator]: Completed pre-run [2018-11-28 11:31:44,770 INFO L203 PostProcessor]: Analyzing one entry point: main [2018-11-28 11:31:44,813 INFO L195 MainTranslator]: Completed translation [2018-11-28 11:31:44,813 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 11:31:44 WrapperNode [2018-11-28 11:31:44,813 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2018-11-28 11:31:44,814 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2018-11-28 11:31:44,814 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2018-11-28 11:31:44,814 INFO L276 PluginConnector]: Boogie Procedure Inliner initialized [2018-11-28 11:31:44,820 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 11:31:44" (1/1) ... [2018-11-28 11:31:44,831 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 11:31:44" (1/1) ... [2018-11-28 11:31:44,847 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2018-11-28 11:31:44,847 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2018-11-28 11:31:44,847 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2018-11-28 11:31:44,847 INFO L276 PluginConnector]: Boogie Preprocessor initialized [2018-11-28 11:31:44,853 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 11:31:44" (1/1) ... [2018-11-28 11:31:44,853 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 11:31:44" (1/1) ... [2018-11-28 11:31:44,856 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 11:31:44" (1/1) ... [2018-11-28 11:31:44,856 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 11:31:44" (1/1) ... [2018-11-28 11:31:44,863 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 11:31:44" (1/1) ... [2018-11-28 11:31:44,867 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 11:31:44" (1/1) ... [2018-11-28 11:31:44,868 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 11:31:44" (1/1) ... [2018-11-28 11:31:44,870 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2018-11-28 11:31:44,871 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2018-11-28 11:31:44,871 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2018-11-28 11:31:44,871 INFO L276 PluginConnector]: RCFGBuilder initialized [2018-11-28 11:31:44,872 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 11:31:44" (1/1) ... No working directory specified, using /tmp/vcloud-vcloud-master/worker/working_dir_a6c87350-d5e0-4bf5-a8e0-df5f12c73f33/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 11:31:44,904 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.alloc [2018-11-28 11:31:44,904 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2018-11-28 11:31:44,904 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2018-11-28 11:31:44,905 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2018-11-28 11:31:44,905 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2018-11-28 11:31:44,905 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2018-11-28 11:31:44,905 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2018-11-28 11:31:44,905 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2018-11-28 11:31:44,905 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2018-11-28 11:31:44,905 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2018-11-28 11:31:44,905 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2018-11-28 11:31:44,989 WARN L615 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2018-11-28 11:31:45,142 INFO L275 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2018-11-28 11:31:45,142 INFO L280 CfgBuilder]: Removed 38 assue(true) statements. [2018-11-28 11:31:45,143 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 28.11 11:31:45 BoogieIcfgContainer [2018-11-28 11:31:45,143 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2018-11-28 11:31:45,143 INFO L113 PluginConnector]: ------------------------BuchiAutomizer---------------------------- [2018-11-28 11:31:45,143 INFO L271 PluginConnector]: Initializing BuchiAutomizer... [2018-11-28 11:31:45,146 INFO L276 PluginConnector]: BuchiAutomizer initialized [2018-11-28 11:31:45,147 INFO L102 BuchiAutomizer]: Safety of program was proven or not checked, starting termination analysis [2018-11-28 11:31:45,147 INFO L185 PluginConnector]: Executing the observer BuchiAutomizerObserver from plugin BuchiAutomizer for "CDTParser AST 28.11 11:31:44" (1/3) ... [2018-11-28 11:31:45,148 INFO L205 PluginConnector]: Invalid model from BuchiAutomizer for observer de.uni_freiburg.informatik.ultimate.plugins.generator.buchiautomizer.BuchiAutomizerObserver@233c06b0 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.buchiautomizer AST 28.11 11:31:45, skipping insertion in model container [2018-11-28 11:31:45,148 INFO L102 BuchiAutomizer]: Safety of program was proven or not checked, starting termination analysis [2018-11-28 11:31:45,148 INFO L185 PluginConnector]: Executing the observer BuchiAutomizerObserver from plugin BuchiAutomizer for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 11:31:44" (2/3) ... [2018-11-28 11:31:45,148 INFO L205 PluginConnector]: Invalid model from BuchiAutomizer for observer de.uni_freiburg.informatik.ultimate.plugins.generator.buchiautomizer.BuchiAutomizerObserver@233c06b0 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.buchiautomizer AST 28.11 11:31:45, skipping insertion in model container [2018-11-28 11:31:45,148 INFO L102 BuchiAutomizer]: Safety of program was proven or not checked, starting termination analysis [2018-11-28 11:31:45,148 INFO L185 PluginConnector]: Executing the observer BuchiAutomizerObserver from plugin BuchiAutomizer for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 28.11 11:31:45" (3/3) ... [2018-11-28 11:31:45,149 INFO L375 chiAutomizerObserver]: Analyzing ICFG memleaks_test22_1_false-valid-memtrack_true-termination.i [2018-11-28 11:31:45,180 INFO L133 ementStrategyFactory]: Using default assertion order modulation [2018-11-28 11:31:45,180 INFO L374 BuchiCegarLoop]: Interprodecural is true [2018-11-28 11:31:45,180 INFO L375 BuchiCegarLoop]: Hoare is false [2018-11-28 11:31:45,180 INFO L376 BuchiCegarLoop]: Compute interpolants for ForwardPredicates [2018-11-28 11:31:45,180 INFO L377 BuchiCegarLoop]: Backedges is STRAIGHT_LINE [2018-11-28 11:31:45,180 INFO L378 BuchiCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2018-11-28 11:31:45,180 INFO L379 BuchiCegarLoop]: Difference is false [2018-11-28 11:31:45,181 INFO L380 BuchiCegarLoop]: Minimize is MINIMIZE_SEVPA [2018-11-28 11:31:45,181 INFO L383 BuchiCegarLoop]: ======== Iteration 0==of CEGAR loop == BuchiCegarLoop======== [2018-11-28 11:31:45,190 INFO L72 BuchiIsEmpty]: Start buchiIsEmpty. Operand 30 states. [2018-11-28 11:31:45,204 INFO L131 ngComponentsAnalysis]: Automaton has 1 accepting balls. 1 [2018-11-28 11:31:45,204 INFO L87 BuchiIsEmpty]: Finished buchiIsEmpty Result is false [2018-11-28 11:31:45,204 INFO L119 BuchiIsEmpty]: Starting construction of run [2018-11-28 11:31:45,208 INFO L866 BuchiCegarLoop]: Counterexample stem histogram [1, 1, 1, 1, 1, 1, 1, 1] [2018-11-28 11:31:45,208 INFO L867 BuchiCegarLoop]: Counterexample loop histogram [1] [2018-11-28 11:31:45,209 INFO L442 BuchiCegarLoop]: ======== Iteration 1============ [2018-11-28 11:31:45,209 INFO L72 BuchiIsEmpty]: Start buchiIsEmpty. Operand 30 states. [2018-11-28 11:31:45,210 INFO L131 ngComponentsAnalysis]: Automaton has 1 accepting balls. 1 [2018-11-28 11:31:45,210 INFO L87 BuchiIsEmpty]: Finished buchiIsEmpty Result is false [2018-11-28 11:31:45,210 INFO L119 BuchiIsEmpty]: Starting construction of run [2018-11-28 11:31:45,210 INFO L866 BuchiCegarLoop]: Counterexample stem histogram [1, 1, 1, 1, 1, 1, 1, 1] [2018-11-28 11:31:45,210 INFO L867 BuchiCegarLoop]: Counterexample loop histogram [1] [2018-11-28 11:31:45,213 INFO L794 eck$LassoCheckResult]: Stem: 26#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); 13#L-1true havoc entry_point_#t~ret38.base, entry_point_#t~ret38.offset, 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; 16#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; 23#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; 7#L1409true assume !(ldv_kobject_create_~kobj~1.base == 0 && ldv_kobject_create_~kobj~1.offset == 0); 4#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);< 20##Ultimate.C_memsetENTRYtrue assume 1 == #valid[#ptr.base];assume #amount + #ptr.offset <= #length[#ptr.base] && 0 <= #ptr.offset; 14#$Ultimate##0true #t~loopctr40 := 0; 31#L-1-1true [2018-11-28 11:31:45,214 INFO L796 eck$LassoCheckResult]: Loop: 31#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; 31#L-1-1true [2018-11-28 11:31:45,217 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-28 11:31:45,217 INFO L82 PathProgramCache]: Analyzing trace with hash -1711225401, now seen corresponding path program 1 times [2018-11-28 11:31:45,218 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-11-28 11:31:45,219 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-11-28 11:31:45,251 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-28 11:31:45,252 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-28 11:31:45,252 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-28 11:31:45,281 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2018-11-28 11:31:45,292 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2018-11-28 11:31:45,307 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-28 11:31:45,307 INFO L82 PathProgramCache]: Analyzing trace with hash 36, now seen corresponding path program 1 times [2018-11-28 11:31:45,307 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-11-28 11:31:45,307 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-11-28 11:31:45,309 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-28 11:31:45,309 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-28 11:31:45,309 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-28 11:31:45,313 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2018-11-28 11:31:45,317 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2018-11-28 11:31:45,320 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-28 11:31:45,320 INFO L82 PathProgramCache]: Analyzing trace with hash -1508379874, now seen corresponding path program 1 times [2018-11-28 11:31:45,320 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-11-28 11:31:45,320 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-11-28 11:31:45,322 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-28 11:31:45,322 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-28 11:31:45,322 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-28 11:31:45,335 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2018-11-28 11:31:45,349 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2018-11-28 11:31:45,566 WARN L180 SmtUtils]: Spent 149.00 ms on a formula simplification. DAG size of input: 87 DAG size of output: 82 [2018-11-28 11:31:45,776 WARN L180 SmtUtils]: Spent 128.00 ms on a formula simplification. DAG size of input: 89 DAG size of output: 83 [2018-11-28 11:31:45,827 INFO L216 LassoAnalysis]: Preferences: [2018-11-28 11:31:45,828 INFO L124 ssoRankerPreferences]: Compute integeral hull: false [2018-11-28 11:31:45,828 INFO L125 ssoRankerPreferences]: Enable LassoPartitioneer: true [2018-11-28 11:31:45,828 INFO L126 ssoRankerPreferences]: Term annotations enabled: false [2018-11-28 11:31:45,829 INFO L127 ssoRankerPreferences]: Use exernal solver: false [2018-11-28 11:31:45,829 INFO L128 ssoRankerPreferences]: SMT solver command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2018-11-28 11:31:45,829 INFO L129 ssoRankerPreferences]: Dump SMT script to file: false [2018-11-28 11:31:45,829 INFO L130 ssoRankerPreferences]: Path of dumped script: [2018-11-28 11:31:45,829 INFO L131 ssoRankerPreferences]: Filename of dumped script: memleaks_test22_1_false-valid-memtrack_true-termination.i_Iteration1_Lasso [2018-11-28 11:31:45,829 INFO L132 ssoRankerPreferences]: MapElimAlgo: Frank [2018-11-28 11:31:45,830 INFO L282 LassoAnalysis]: Starting lasso preprocessing... [2018-11-28 11:31:45,855 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-11-28 11:31:45,864 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 11:31:45,866 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 11:31:45,867 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-11-28 11:31:45,869 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 11:31:45,870 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 11:31:45,872 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 11:31:45,875 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 11:31:45,876 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 11:31:45,878 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 11:31:45,879 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-11-28 11:31:45,880 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 11:31:45,881 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 11:31:45,883 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 11:31:45,885 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-11-28 11:31:45,886 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 11:31:45,887 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-11-28 11:31:45,889 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-11-28 11:31:45,890 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-11-28 11:31:45,892 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-11-28 11:31:45,893 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 11:31:45,894 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-11-28 11:31:45,896 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 11:31:45,897 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-11-28 11:31:45,898 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-11-28 11:31:45,899 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-11-28 11:31:45,901 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-11-28 11:31:45,902 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-11-28 11:31:45,903 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-11-28 11:31:45,905 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-11-28 11:31:45,906 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 11:31:45,907 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-11-28 11:31:45,909 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-11-28 11:31:45,910 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-11-28 11:31:45,912 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 11:31:45,920 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 11:31:45,928 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 11:31:45,929 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 11:31:45,930 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-11-28 11:31:45,932 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 11:31:45,933 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-11-28 11:31:45,934 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 11:31:45,935 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 11:31:45,940 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 11:31:45,941 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 11:31:45,942 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 11:31:45,944 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 11:31:45,946 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 11:31:45,948 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 11:31:45,949 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 11:31:45,950 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 11:31:45,951 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 11:31:45,953 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 11:31:45,954 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 11:31:45,955 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 11:31:45,956 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 11:31:45,957 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 11:31:45,958 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 11:31:45,959 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 11:31:45,961 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 11:31:45,970 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 11:31:45,972 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 11:31:45,973 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 11:31:45,974 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 11:31:45,977 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 11:31:45,978 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 11:31:45,979 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 11:31:45,980 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 11:31:45,981 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 11:31:45,983 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 11:31:45,984 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 11:31:45,985 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 11:31:45,986 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 11:31:45,987 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 11:31:45,988 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 11:31:45,989 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 11:31:45,990 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 11:31:45,991 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 11:31:45,992 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 11:31:45,993 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 11:31:45,994 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 11:31:45,995 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 11:31:45,996 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 11:31:45,998 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 11:31:45,999 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 11:31:46,000 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 11:31:46,001 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 11:31:46,002 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 11:31:46,003 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 11:31:46,004 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-11-28 11:31:46,005 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-11-28 11:31:46,006 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-11-28 11:31:46,007 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 11:31:46,009 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-11-28 11:31:46,010 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-11-28 11:31:46,012 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-11-28 11:31:46,013 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-11-28 11:31:46,014 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 11:31:46,015 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 11:31:46,109 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 11:31:46,110 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 11:31:46,111 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 11:31:46,111 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 11:31:46,113 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 11:31:46,114 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 11:31:46,114 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 11:31:46,115 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 11:31:46,116 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 11:31:46,117 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 11:31:46,118 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 11:31:46,119 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 11:31:46,120 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 11:31:46,120 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 11:31:46,121 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 11:31:46,122 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 11:31:46,123 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 11:31:46,124 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 11:31:46,125 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 11:31:46,125 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 11:31:46,126 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 11:31:46,128 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 11:31:46,129 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 11:31:46,131 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 11:31:46,135 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 11:31:46,136 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 11:31:46,137 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 11:31:46,138 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 11:31:46,139 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 11:31:46,142 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 11:31:46,450 INFO L300 LassoAnalysis]: Preprocessing complete. [2018-11-28 11:31:46,454 INFO L497 LassoAnalysis]: Using template 'affine'. [2018-11-28 11:31:46,455 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-28 11:31:46,456 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-28 11:31:46,456 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-28 11:31:46,457 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 11:31:46,457 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 11:31:46,457 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. [2018-11-28 11:31:46,458 INFO L402 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2018-11-28 11:31:46,458 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-28 11:31:46,459 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 11:31:46,460 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-28 11:31:46,460 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-28 11:31:46,460 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-28 11:31:46,460 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 11:31:46,460 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 11:31:46,460 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. [2018-11-28 11:31:46,461 INFO L402 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2018-11-28 11:31:46,461 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-28 11:31:46,461 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 11:31:46,462 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-28 11:31:46,462 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-28 11:31:46,462 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-28 11:31:46,462 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 11:31:46,462 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 11:31:46,462 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. [2018-11-28 11:31:46,463 INFO L402 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2018-11-28 11:31:46,463 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-28 11:31:46,463 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 11:31:46,464 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-28 11:31:46,464 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-28 11:31:46,464 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-28 11:31:46,464 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 11:31:46,464 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 11:31:46,464 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. [2018-11-28 11:31:46,465 INFO L402 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2018-11-28 11:31:46,465 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-28 11:31:46,465 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 11:31:46,466 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-28 11:31:46,466 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-28 11:31:46,466 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-28 11:31:46,466 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 11:31:46,466 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 11:31:46,466 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. [2018-11-28 11:31:46,467 INFO L402 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2018-11-28 11:31:46,467 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-28 11:31:46,467 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 11:31:46,468 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-28 11:31:46,468 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-28 11:31:46,468 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-28 11:31:46,468 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 11:31:46,468 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 11:31:46,468 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. [2018-11-28 11:31:46,469 INFO L402 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2018-11-28 11:31:46,469 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-28 11:31:46,469 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 11:31:46,470 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-28 11:31:46,470 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-28 11:31:46,470 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-28 11:31:46,470 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 11:31:46,470 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 11:31:46,470 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. [2018-11-28 11:31:46,471 INFO L402 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2018-11-28 11:31:46,471 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-28 11:31:46,473 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 11:31:46,473 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-28 11:31:46,473 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-28 11:31:46,474 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-28 11:31:46,474 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 11:31:46,474 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 11:31:46,474 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. [2018-11-28 11:31:46,474 INFO L402 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2018-11-28 11:31:46,474 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-28 11:31:46,475 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 11:31:46,475 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-28 11:31:46,476 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-28 11:31:46,476 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-28 11:31:46,476 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 11:31:46,476 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 11:31:46,476 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. [2018-11-28 11:31:46,476 INFO L402 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2018-11-28 11:31:46,477 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-28 11:31:46,477 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 11:31:46,477 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-28 11:31:46,478 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-28 11:31:46,478 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-28 11:31:46,478 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 11:31:46,478 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 11:31:46,478 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. [2018-11-28 11:31:46,479 INFO L402 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2018-11-28 11:31:46,479 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-28 11:31:46,479 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 11:31:46,480 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-28 11:31:46,480 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-28 11:31:46,480 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-28 11:31:46,480 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 11:31:46,481 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 11:31:46,481 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. [2018-11-28 11:31:46,481 INFO L402 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2018-11-28 11:31:46,481 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-28 11:31:46,482 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 11:31:46,482 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-28 11:31:46,482 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-28 11:31:46,482 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-28 11:31:46,483 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 11:31:46,483 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 11:31:46,483 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. [2018-11-28 11:31:46,483 INFO L402 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2018-11-28 11:31:46,483 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-28 11:31:46,483 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 11:31:46,484 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-28 11:31:46,484 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-28 11:31:46,484 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 11:31:46,484 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 11:31:46,484 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. [2018-11-28 11:31:46,485 INFO L402 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2018-11-28 11:31:46,485 INFO L403 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2018-11-28 11:31:46,489 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 11:31:46,489 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-28 11:31:46,489 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-28 11:31:46,489 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-28 11:31:46,490 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 11:31:46,490 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 11:31:46,490 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. [2018-11-28 11:31:46,490 INFO L402 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2018-11-28 11:31:46,490 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-28 11:31:46,491 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 11:31:46,491 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-28 11:31:46,492 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-28 11:31:46,492 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-28 11:31:46,492 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 11:31:46,492 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 11:31:46,492 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. [2018-11-28 11:31:46,494 INFO L402 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2018-11-28 11:31:46,494 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-28 11:31:46,495 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 11:31:46,495 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-28 11:31:46,495 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-28 11:31:46,496 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-28 11:31:46,496 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 11:31:46,496 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 11:31:46,496 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. [2018-11-28 11:31:46,496 INFO L402 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2018-11-28 11:31:46,496 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-28 11:31:46,497 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 11:31:46,497 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-28 11:31:46,497 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-28 11:31:46,497 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 11:31:46,498 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 11:31:46,498 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. [2018-11-28 11:31:46,499 INFO L402 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2018-11-28 11:31:46,499 INFO L403 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2018-11-28 11:31:46,501 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 11:31:46,501 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-28 11:31:46,501 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-28 11:31:46,501 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-28 11:31:46,501 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 11:31:46,501 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 11:31:46,502 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. [2018-11-28 11:31:46,502 INFO L402 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2018-11-28 11:31:46,502 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-28 11:31:46,502 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 11:31:46,503 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-28 11:31:46,503 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-28 11:31:46,503 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-28 11:31:46,503 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 11:31:46,503 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 11:31:46,503 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. [2018-11-28 11:31:46,504 INFO L402 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2018-11-28 11:31:46,504 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-28 11:31:46,504 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 11:31:46,505 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-28 11:31:46,505 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-28 11:31:46,505 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-28 11:31:46,505 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 11:31:46,505 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 11:31:46,505 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. [2018-11-28 11:31:46,506 INFO L402 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2018-11-28 11:31:46,506 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-28 11:31:46,506 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 11:31:46,507 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-28 11:31:46,507 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-28 11:31:46,507 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-28 11:31:46,507 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 11:31:46,507 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 11:31:46,507 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. [2018-11-28 11:31:46,508 INFO L402 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2018-11-28 11:31:46,508 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-28 11:31:46,508 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 11:31:46,508 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-28 11:31:46,509 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-28 11:31:46,509 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-28 11:31:46,509 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 11:31:46,509 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 11:31:46,509 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. [2018-11-28 11:31:46,510 INFO L402 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2018-11-28 11:31:46,510 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-28 11:31:46,510 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 11:31:46,510 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-28 11:31:46,511 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-28 11:31:46,511 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-28 11:31:46,511 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 11:31:46,511 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 11:31:46,511 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. [2018-11-28 11:31:46,511 INFO L402 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2018-11-28 11:31:46,512 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-28 11:31:46,512 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 11:31:46,512 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-28 11:31:46,513 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-28 11:31:46,513 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-28 11:31:46,513 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 11:31:46,513 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 11:31:46,513 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. [2018-11-28 11:31:46,513 INFO L402 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2018-11-28 11:31:46,513 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-28 11:31:46,514 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 11:31:46,514 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-28 11:31:46,515 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-28 11:31:46,515 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-28 11:31:46,515 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 11:31:46,515 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 11:31:46,515 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. [2018-11-28 11:31:46,515 INFO L402 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2018-11-28 11:31:46,515 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-28 11:31:46,516 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 11:31:46,516 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-28 11:31:46,516 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-28 11:31:46,517 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 11:31:46,517 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 11:31:46,517 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. [2018-11-28 11:31:46,518 INFO L402 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2018-11-28 11:31:46,518 INFO L403 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2018-11-28 11:31:46,520 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 11:31:46,520 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-28 11:31:46,521 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-28 11:31:46,521 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-28 11:31:46,521 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 11:31:46,521 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 11:31:46,521 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. [2018-11-28 11:31:46,521 INFO L402 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2018-11-28 11:31:46,521 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-28 11:31:46,522 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 11:31:46,522 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-28 11:31:46,523 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-28 11:31:46,523 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-28 11:31:46,523 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 11:31:46,523 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 11:31:46,523 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. [2018-11-28 11:31:46,523 INFO L402 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2018-11-28 11:31:46,523 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-28 11:31:46,524 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 11:31:46,524 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-28 11:31:46,525 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-28 11:31:46,525 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-28 11:31:46,525 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 11:31:46,525 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 11:31:46,525 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. [2018-11-28 11:31:46,525 INFO L402 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2018-11-28 11:31:46,525 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-28 11:31:46,526 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 11:31:46,526 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-28 11:31:46,527 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-28 11:31:46,527 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-28 11:31:46,527 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 11:31:46,527 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 11:31:46,527 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. [2018-11-28 11:31:46,527 INFO L402 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2018-11-28 11:31:46,527 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-28 11:31:46,528 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 11:31:46,528 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-28 11:31:46,529 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-28 11:31:46,529 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-28 11:31:46,529 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 11:31:46,529 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 11:31:46,529 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. [2018-11-28 11:31:46,529 INFO L402 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2018-11-28 11:31:46,529 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-28 11:31:46,530 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 11:31:46,530 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-28 11:31:46,531 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-28 11:31:46,531 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-28 11:31:46,531 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 11:31:46,531 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 11:31:46,531 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. [2018-11-28 11:31:46,531 INFO L402 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2018-11-28 11:31:46,531 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-28 11:31:46,532 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 11:31:46,532 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-28 11:31:46,533 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-28 11:31:46,533 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-28 11:31:46,533 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 11:31:46,533 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 11:31:46,533 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. [2018-11-28 11:31:46,533 INFO L402 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2018-11-28 11:31:46,534 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-28 11:31:46,534 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 11:31:46,534 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-28 11:31:46,535 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-28 11:31:46,535 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-28 11:31:46,535 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 11:31:46,535 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 11:31:46,535 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. [2018-11-28 11:31:46,535 INFO L402 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2018-11-28 11:31:46,536 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-28 11:31:46,536 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 11:31:46,536 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-28 11:31:46,537 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-28 11:31:46,537 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-28 11:31:46,537 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 11:31:46,537 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 11:31:46,537 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. [2018-11-28 11:31:46,537 INFO L402 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2018-11-28 11:31:46,537 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-28 11:31:46,538 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 11:31:46,538 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-28 11:31:46,539 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-28 11:31:46,539 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-28 11:31:46,539 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 11:31:46,539 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 11:31:46,539 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. [2018-11-28 11:31:46,539 INFO L402 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2018-11-28 11:31:46,539 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-28 11:31:46,540 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 11:31:46,540 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-28 11:31:46,541 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-28 11:31:46,541 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-28 11:31:46,541 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 11:31:46,541 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 11:31:46,541 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. [2018-11-28 11:31:46,541 INFO L402 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2018-11-28 11:31:46,541 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-28 11:31:46,542 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 11:31:46,542 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-28 11:31:46,543 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-28 11:31:46,543 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-28 11:31:46,543 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 11:31:46,543 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 11:31:46,543 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. [2018-11-28 11:31:46,543 INFO L402 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2018-11-28 11:31:46,543 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-28 11:31:46,544 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 11:31:46,544 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-28 11:31:46,545 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-28 11:31:46,545 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-28 11:31:46,545 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 11:31:46,545 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 11:31:46,545 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. [2018-11-28 11:31:46,545 INFO L402 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2018-11-28 11:31:46,545 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-28 11:31:46,546 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 11:31:46,546 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-28 11:31:46,546 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-28 11:31:46,547 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-28 11:31:46,547 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 11:31:46,547 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 11:31:46,547 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. [2018-11-28 11:31:46,547 INFO L402 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2018-11-28 11:31:46,547 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-28 11:31:46,548 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 11:31:46,548 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-28 11:31:46,548 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-28 11:31:46,548 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-28 11:31:46,549 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 11:31:46,549 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 11:31:46,549 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. [2018-11-28 11:31:46,549 INFO L402 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2018-11-28 11:31:46,549 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-28 11:31:46,550 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 11:31:46,550 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-28 11:31:46,550 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-28 11:31:46,551 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-28 11:31:46,551 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 11:31:46,551 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 11:31:46,551 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. [2018-11-28 11:31:46,551 INFO L402 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2018-11-28 11:31:46,551 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-28 11:31:46,552 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 11:31:46,552 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-28 11:31:46,552 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-28 11:31:46,552 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-28 11:31:46,553 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 11:31:46,553 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 11:31:46,553 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. [2018-11-28 11:31:46,553 INFO L402 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2018-11-28 11:31:46,553 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-28 11:31:46,554 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 11:31:46,554 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-28 11:31:46,554 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-28 11:31:46,554 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-28 11:31:46,554 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 11:31:46,555 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 11:31:46,555 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. [2018-11-28 11:31:46,555 INFO L402 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2018-11-28 11:31:46,555 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-28 11:31:46,556 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 11:31:46,556 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-28 11:31:46,556 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-28 11:31:46,556 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-28 11:31:46,556 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 11:31:46,556 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 11:31:46,557 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. [2018-11-28 11:31:46,557 INFO L402 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2018-11-28 11:31:46,557 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-28 11:31:46,558 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 11:31:46,558 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-28 11:31:46,558 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-28 11:31:46,558 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-28 11:31:46,558 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 11:31:46,558 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 11:31:46,559 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. [2018-11-28 11:31:46,559 INFO L402 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2018-11-28 11:31:46,559 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-28 11:31:46,559 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 11:31:46,560 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-28 11:31:46,560 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-28 11:31:46,560 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 11:31:46,560 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 11:31:46,560 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. [2018-11-28 11:31:46,561 INFO L402 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2018-11-28 11:31:46,561 INFO L403 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2018-11-28 11:31:46,564 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 11:31:46,564 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-28 11:31:46,564 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-28 11:31:46,564 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-28 11:31:46,564 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 11:31:46,565 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 11:31:46,565 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. [2018-11-28 11:31:46,565 INFO L402 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2018-11-28 11:31:46,565 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-28 11:31:46,566 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 11:31:46,566 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-28 11:31:46,566 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-28 11:31:46,566 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-28 11:31:46,566 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 11:31:46,566 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 11:31:46,567 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. [2018-11-28 11:31:46,567 INFO L402 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2018-11-28 11:31:46,567 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-28 11:31:46,567 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 11:31:46,568 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-28 11:31:46,568 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-28 11:31:46,568 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-28 11:31:46,568 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 11:31:46,568 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 11:31:46,568 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. [2018-11-28 11:31:46,569 INFO L402 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2018-11-28 11:31:46,569 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-28 11:31:46,570 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 11:31:46,570 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-28 11:31:46,570 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-28 11:31:46,570 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-28 11:31:46,570 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 11:31:46,570 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 11:31:46,571 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. [2018-11-28 11:31:46,571 INFO L402 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2018-11-28 11:31:46,571 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-28 11:31:46,572 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 11:31:46,572 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-28 11:31:46,572 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-28 11:31:46,572 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-28 11:31:46,572 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 11:31:46,572 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 11:31:46,572 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. [2018-11-28 11:31:46,573 INFO L402 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2018-11-28 11:31:46,573 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-28 11:31:46,573 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 11:31:46,574 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-28 11:31:46,574 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-28 11:31:46,574 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-28 11:31:46,574 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 11:31:46,574 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 11:31:46,574 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. [2018-11-28 11:31:46,575 INFO L402 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2018-11-28 11:31:46,575 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-28 11:31:46,575 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 11:31:46,576 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-28 11:31:46,576 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-28 11:31:46,576 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-28 11:31:46,576 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 11:31:46,576 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 11:31:46,576 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. [2018-11-28 11:31:46,577 INFO L402 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2018-11-28 11:31:46,577 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-28 11:31:46,577 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 11:31:46,578 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-28 11:31:46,578 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-28 11:31:46,578 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-28 11:31:46,578 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 11:31:46,578 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 11:31:46,578 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. [2018-11-28 11:31:46,579 INFO L402 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2018-11-28 11:31:46,579 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-28 11:31:46,579 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 11:31:46,580 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-28 11:31:46,580 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-28 11:31:46,580 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-28 11:31:46,580 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 11:31:46,580 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 11:31:46,580 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. [2018-11-28 11:31:46,580 INFO L402 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2018-11-28 11:31:46,581 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-28 11:31:46,581 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 11:31:46,581 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-28 11:31:46,582 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-28 11:31:46,582 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-28 11:31:46,582 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 11:31:46,582 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 11:31:46,582 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. [2018-11-28 11:31:46,582 INFO L402 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2018-11-28 11:31:46,583 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-28 11:31:46,583 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 11:31:46,583 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-28 11:31:46,584 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-28 11:31:46,584 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-28 11:31:46,584 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 11:31:46,584 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 11:31:46,584 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. [2018-11-28 11:31:46,584 INFO L402 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2018-11-28 11:31:46,584 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-28 11:31:46,585 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 11:31:46,585 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-28 11:31:46,586 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-28 11:31:46,586 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-28 11:31:46,586 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 11:31:46,586 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 11:31:46,586 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. [2018-11-28 11:31:46,586 INFO L402 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2018-11-28 11:31:46,586 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-28 11:31:46,587 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 11:31:46,587 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-28 11:31:46,588 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-28 11:31:46,588 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-28 11:31:46,588 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 11:31:46,588 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 11:31:46,588 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. [2018-11-28 11:31:46,588 INFO L402 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2018-11-28 11:31:46,588 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-28 11:31:46,589 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 11:31:46,589 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-28 11:31:46,589 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-28 11:31:46,590 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-28 11:31:46,590 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 11:31:46,590 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 11:31:46,590 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. [2018-11-28 11:31:46,590 INFO L402 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2018-11-28 11:31:46,590 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-28 11:31:46,591 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 11:31:46,591 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-28 11:31:46,591 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-28 11:31:46,591 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-28 11:31:46,592 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 11:31:46,592 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 11:31:46,592 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. [2018-11-28 11:31:46,592 INFO L402 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2018-11-28 11:31:46,592 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-28 11:31:46,593 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 11:31:46,593 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-28 11:31:46,593 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-28 11:31:46,593 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-28 11:31:46,594 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 11:31:46,594 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 11:31:46,594 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. [2018-11-28 11:31:46,594 INFO L402 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2018-11-28 11:31:46,594 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-28 11:31:46,595 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 11:31:46,595 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-28 11:31:46,595 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-28 11:31:46,595 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-28 11:31:46,595 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 11:31:46,596 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 11:31:46,596 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. [2018-11-28 11:31:46,596 INFO L402 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2018-11-28 11:31:46,596 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-28 11:31:46,597 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 11:31:46,597 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-28 11:31:46,597 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-28 11:31:46,597 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-28 11:31:46,597 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 11:31:46,598 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 11:31:46,598 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. [2018-11-28 11:31:46,598 INFO L402 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2018-11-28 11:31:46,598 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-28 11:31:46,599 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 11:31:46,599 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-28 11:31:46,599 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-28 11:31:46,599 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-28 11:31:46,599 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 11:31:46,599 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 11:31:46,599 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. [2018-11-28 11:31:46,600 INFO L402 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2018-11-28 11:31:46,600 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-28 11:31:46,601 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 11:31:46,601 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-28 11:31:46,601 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-28 11:31:46,601 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-28 11:31:46,601 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 11:31:46,601 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 11:31:46,601 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. [2018-11-28 11:31:46,602 INFO L402 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2018-11-28 11:31:46,602 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-28 11:31:46,602 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 11:31:46,603 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-28 11:31:46,603 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-28 11:31:46,603 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-28 11:31:46,603 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 11:31:46,603 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 11:31:46,603 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. [2018-11-28 11:31:46,604 INFO L402 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2018-11-28 11:31:46,604 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-28 11:31:46,604 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 11:31:46,605 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-28 11:31:46,605 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-28 11:31:46,605 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-28 11:31:46,605 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 11:31:46,605 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 11:31:46,605 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. [2018-11-28 11:31:46,605 INFO L402 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2018-11-28 11:31:46,606 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-28 11:31:46,606 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 11:31:46,606 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-28 11:31:46,607 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-28 11:31:46,607 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 11:31:46,607 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 11:31:46,607 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. [2018-11-28 11:31:46,608 INFO L402 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2018-11-28 11:31:46,608 INFO L403 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2018-11-28 11:31:46,610 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 11:31:46,610 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-28 11:31:46,611 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-28 11:31:46,611 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-28 11:31:46,611 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 11:31:46,611 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 11:31:46,611 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. [2018-11-28 11:31:46,611 INFO L402 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2018-11-28 11:31:46,611 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-28 11:31:46,612 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 11:31:46,612 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-28 11:31:46,613 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-28 11:31:46,613 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-28 11:31:46,613 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 11:31:46,613 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 11:31:46,613 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. [2018-11-28 11:31:46,613 INFO L402 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2018-11-28 11:31:46,613 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-28 11:31:46,614 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 11:31:46,614 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-28 11:31:46,614 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-28 11:31:46,614 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-28 11:31:46,615 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 11:31:46,615 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 11:31:46,615 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. [2018-11-28 11:31:46,615 INFO L402 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2018-11-28 11:31:46,615 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-28 11:31:46,616 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 11:31:46,616 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-28 11:31:46,616 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-28 11:31:46,616 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-28 11:31:46,617 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 11:31:46,617 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 11:31:46,617 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. [2018-11-28 11:31:46,617 INFO L402 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2018-11-28 11:31:46,617 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-28 11:31:46,618 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 11:31:46,618 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-28 11:31:46,618 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-28 11:31:46,618 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-28 11:31:46,618 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 11:31:46,618 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 11:31:46,619 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. [2018-11-28 11:31:46,619 INFO L402 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2018-11-28 11:31:46,619 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-28 11:31:46,619 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 11:31:46,620 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-28 11:31:46,620 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-28 11:31:46,620 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-28 11:31:46,620 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 11:31:46,620 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 11:31:46,620 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. [2018-11-28 11:31:46,621 INFO L402 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2018-11-28 11:31:46,621 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-28 11:31:46,621 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 11:31:46,622 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-28 11:31:46,622 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-28 11:31:46,622 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-28 11:31:46,622 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 11:31:46,622 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 11:31:46,622 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. [2018-11-28 11:31:46,622 INFO L402 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2018-11-28 11:31:46,623 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-28 11:31:46,623 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 11:31:46,624 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-28 11:31:46,624 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-28 11:31:46,624 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-28 11:31:46,624 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 11:31:46,624 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 11:31:46,624 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. [2018-11-28 11:31:46,624 INFO L402 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2018-11-28 11:31:46,625 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-28 11:31:46,625 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 11:31:46,625 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-28 11:31:46,626 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-28 11:31:46,626 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-28 11:31:46,626 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 11:31:46,626 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 11:31:46,626 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. [2018-11-28 11:31:46,626 INFO L402 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2018-11-28 11:31:46,626 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-28 11:31:46,627 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 11:31:46,627 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-28 11:31:46,628 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-28 11:31:46,628 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-28 11:31:46,628 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 11:31:46,628 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 11:31:46,628 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. [2018-11-28 11:31:46,628 INFO L402 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2018-11-28 11:31:46,628 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-28 11:31:46,629 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 11:31:46,629 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-28 11:31:46,630 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-28 11:31:46,630 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-28 11:31:46,630 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 11:31:46,630 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 11:31:46,630 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. [2018-11-28 11:31:46,630 INFO L402 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2018-11-28 11:31:46,630 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-28 11:31:46,631 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 11:31:46,631 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-28 11:31:46,632 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-28 11:31:46,632 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-28 11:31:46,632 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 11:31:46,632 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 11:31:46,632 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. [2018-11-28 11:31:46,632 INFO L402 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2018-11-28 11:31:46,632 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-28 11:31:46,633 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 11:31:46,633 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-28 11:31:46,634 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-28 11:31:46,634 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-28 11:31:46,634 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 11:31:46,634 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 11:31:46,634 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. [2018-11-28 11:31:46,634 INFO L402 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2018-11-28 11:31:46,634 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-28 11:31:46,635 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 11:31:46,635 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-28 11:31:46,635 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-28 11:31:46,636 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-28 11:31:46,636 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 11:31:46,636 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 11:31:46,636 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. [2018-11-28 11:31:46,636 INFO L402 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2018-11-28 11:31:46,636 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-28 11:31:46,637 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 11:31:46,637 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-28 11:31:46,637 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-28 11:31:46,638 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-28 11:31:46,638 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 11:31:46,638 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 11:31:46,638 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. [2018-11-28 11:31:46,638 INFO L402 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2018-11-28 11:31:46,638 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-28 11:31:46,639 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 11:31:46,639 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-28 11:31:46,639 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-28 11:31:46,640 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-28 11:31:46,640 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 11:31:46,640 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 11:31:46,640 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. [2018-11-28 11:31:46,640 INFO L402 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2018-11-28 11:31:46,640 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-28 11:31:46,641 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 11:31:46,641 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-28 11:31:46,641 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-28 11:31:46,641 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-28 11:31:46,641 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 11:31:46,642 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 11:31:46,642 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. [2018-11-28 11:31:46,642 INFO L402 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2018-11-28 11:31:46,642 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-28 11:31:46,643 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 11:31:46,643 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-28 11:31:46,643 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-28 11:31:46,643 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-28 11:31:46,643 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 11:31:46,643 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 11:31:46,643 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. [2018-11-28 11:31:46,644 INFO L402 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2018-11-28 11:31:46,644 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-28 11:31:46,644 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 11:31:46,645 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-28 11:31:46,645 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-28 11:31:46,645 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-28 11:31:46,645 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 11:31:46,645 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 11:31:46,645 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. [2018-11-28 11:31:46,646 INFO L402 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2018-11-28 11:31:46,646 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-28 11:31:46,646 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 11:31:46,647 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-28 11:31:46,647 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-28 11:31:46,647 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-28 11:31:46,647 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 11:31:46,647 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 11:31:46,647 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. [2018-11-28 11:31:46,648 INFO L402 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2018-11-28 11:31:46,648 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-28 11:31:46,648 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 11:31:46,648 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-28 11:31:46,649 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-28 11:31:46,649 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-28 11:31:46,649 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 11:31:46,649 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 11:31:46,649 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. [2018-11-28 11:31:46,649 INFO L402 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2018-11-28 11:31:46,649 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-28 11:31:46,650 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 11:31:46,650 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-28 11:31:46,651 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-28 11:31:46,651 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-28 11:31:46,651 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 11:31:46,651 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 11:31:46,651 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. [2018-11-28 11:31:46,651 INFO L402 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2018-11-28 11:31:46,651 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-28 11:31:46,652 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 11:31:46,652 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-28 11:31:46,652 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-28 11:31:46,653 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-28 11:31:46,653 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 11:31:46,653 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 11:31:46,653 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. [2018-11-28 11:31:46,653 INFO L402 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2018-11-28 11:31:46,653 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-28 11:31:46,654 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 11:31:46,654 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-28 11:31:46,654 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-28 11:31:46,655 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-28 11:31:46,655 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 11:31:46,655 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 11:31:46,655 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. [2018-11-28 11:31:46,655 INFO L402 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2018-11-28 11:31:46,655 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-28 11:31:46,656 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 11:31:46,656 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-28 11:31:46,657 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-28 11:31:46,657 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-28 11:31:46,657 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 11:31:46,657 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 11:31:46,657 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. [2018-11-28 11:31:46,657 INFO L402 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2018-11-28 11:31:46,657 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-28 11:31:46,658 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 11:31:46,658 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-28 11:31:46,658 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-28 11:31:46,659 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-28 11:31:46,659 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 11:31:46,659 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 11:31:46,659 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. [2018-11-28 11:31:46,659 INFO L402 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2018-11-28 11:31:46,659 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-28 11:31:46,660 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 11:31:46,660 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-28 11:31:46,660 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-28 11:31:46,660 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-28 11:31:46,661 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 11:31:46,661 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 11:31:46,661 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. [2018-11-28 11:31:46,661 INFO L402 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2018-11-28 11:31:46,661 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-28 11:31:46,662 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 11:31:46,662 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-28 11:31:46,662 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-28 11:31:46,662 INFO L205 nArgumentSynthesizer]: 2 stem disjuncts [2018-11-28 11:31:46,662 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 11:31:46,662 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. [2018-11-28 11:31:46,663 INFO L402 nArgumentSynthesizer]: We have 8 Motzkin's Theorem applications. [2018-11-28 11:31:46,663 INFO L403 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2018-11-28 11:31:46,666 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 11:31:46,667 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-28 11:31:46,667 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-28 11:31:46,667 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 11:31:46,667 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 11:31:46,667 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. [2018-11-28 11:31:46,668 INFO L402 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2018-11-28 11:31:46,668 INFO L403 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2018-11-28 11:31:46,671 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 11:31:46,671 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-28 11:31:46,672 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-28 11:31:46,672 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 11:31:46,672 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 11:31:46,672 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. [2018-11-28 11:31:46,673 INFO L402 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2018-11-28 11:31:46,673 INFO L403 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2018-11-28 11:31:46,675 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 11:31:46,676 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-28 11:31:46,676 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-28 11:31:46,676 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 11:31:46,676 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 11:31:46,676 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. [2018-11-28 11:31:46,677 INFO L402 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2018-11-28 11:31:46,677 INFO L403 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2018-11-28 11:31:46,681 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 11:31:46,682 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-28 11:31:46,682 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-28 11:31:46,682 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 11:31:46,682 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 11:31:46,682 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. [2018-11-28 11:31:46,683 INFO L402 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2018-11-28 11:31:46,683 INFO L403 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2018-11-28 11:31:46,686 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-28 11:31:46,687 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-28 11:31:46,687 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-28 11:31:46,687 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-28 11:31:46,687 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-28 11:31:46,687 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. [2018-11-28 11:31:46,689 INFO L402 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2018-11-28 11:31:46,689 INFO L403 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2018-11-28 11:31:46,700 INFO L421 nArgumentSynthesizer]: Found a termination argument, trying to simplify. [2018-11-28 11:31:46,710 INFO L443 ModelExtractionUtils]: Simplification made 4 calls to the SMT solver. [2018-11-28 11:31:46,710 INFO L444 ModelExtractionUtils]: 12 out of 16 variables were initially zero. Simplification set additionally 1 variables to zero. [2018-11-28 11:31:46,711 INFO L437 nArgumentSynthesizer]: Simplifying supporting invariants... [2018-11-28 11:31:46,712 INFO L440 nArgumentSynthesizer]: Removed 2 redundant supporting invariants from a total of 2. [2018-11-28 11:31:46,713 INFO L518 LassoAnalysis]: Proved termination. [2018-11-28 11:31:46,713 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 11:31:46,793 INFO L297 tatePredicateManager]: 4 out of 4 supporting invariants were superfluous and have been removed [2018-11-28 11:31:46,797 WARN L1298 BoogieBacktranslator]: unknown boogie variable #amount [2018-11-28 11:31:46,807 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-28 11:31:46,831 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-28 11:31:46,834 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-11-28 11:31:46,847 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-28 11:31:46,848 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-11-28 11:31:46,848 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 11:31:46,857 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 11:31:46,858 INFO L72 iDifferenceNCSBLazy3]: Start buchiDifferenceNCSBLazy3. First operand 30 states. Second operand 2 states. [2018-11-28 11:31:46,890 INFO L76 iDifferenceNCSBLazy3]: Finished buchiDifferenceNCSBLazy3. First operand 30 states.. Second operand 2 states. Result 47 states and 60 transitions. Complement of second has 6 states. [2018-11-28 11:31:46,891 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 11:31:46,892 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 2 states. [2018-11-28 11:31:46,893 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3 states to 3 states and 30 transitions. [2018-11-28 11:31:46,894 INFO L84 BuchiAccepts]: Start buchiAccepts Operand 3 states and 30 transitions. Stem has 8 letters. Loop has 1 letters. [2018-11-28 11:31:46,895 INFO L116 BuchiAccepts]: Finished buchiAccepts. [2018-11-28 11:31:46,895 INFO L84 BuchiAccepts]: Start buchiAccepts Operand 3 states and 30 transitions. Stem has 9 letters. Loop has 1 letters. [2018-11-28 11:31:46,895 INFO L116 BuchiAccepts]: Finished buchiAccepts. [2018-11-28 11:31:46,895 INFO L84 BuchiAccepts]: Start buchiAccepts Operand 3 states and 30 transitions. Stem has 8 letters. Loop has 2 letters. [2018-11-28 11:31:46,896 INFO L116 BuchiAccepts]: Finished buchiAccepts. [2018-11-28 11:31:46,896 INFO L82 GeneralOperation]: Start removeNonLiveStates. Operand 47 states and 60 transitions. [2018-11-28 11:31:46,898 INFO L131 ngComponentsAnalysis]: Automaton has 0 accepting balls. 0 [2018-11-28 11:31:46,900 INFO L88 GeneralOperation]: Finished removeNonLiveStates. Reduced from 47 states to 0 states and 0 transitions. [2018-11-28 11:31:46,901 INFO L87 BuchiClosureNwa]: Accepting states before buchiClosure: 0 [2018-11-28 11:31:46,901 INFO L106 BuchiClosureNwa]: Accepting states after buchiClosure: 0 [2018-11-28 11:31:46,901 INFO L73 IsDeterministic]: Start isDeterministic. Operand 0 states and 0 transitions. [2018-11-28 11:31:46,901 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2018-11-28 11:31:46,902 INFO L705 BuchiCegarLoop]: Abstraction has 0 states and 0 transitions. [2018-11-28 11:31:46,902 INFO L728 BuchiCegarLoop]: Abstraction has 0 states and 0 transitions. [2018-11-28 11:31:46,902 INFO L608 BuchiCegarLoop]: Abstraction has 0 states and 0 transitions. [2018-11-28 11:31:46,902 INFO L442 BuchiCegarLoop]: ======== Iteration 2============ [2018-11-28 11:31:46,902 INFO L72 BuchiIsEmpty]: Start buchiIsEmpty. Operand 0 states and 0 transitions. [2018-11-28 11:31:46,902 INFO L131 ngComponentsAnalysis]: Automaton has 0 accepting balls. 0 [2018-11-28 11:31:46,902 INFO L87 BuchiIsEmpty]: Finished buchiIsEmpty Result is true [2018-11-28 11:31:46,906 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.buchiautomizer CFG 28.11 11:31:46 BoogieIcfgContainer [2018-11-28 11:31:46,907 INFO L132 PluginConnector]: ------------------------ END BuchiAutomizer---------------------------- [2018-11-28 11:31:46,907 INFO L113 PluginConnector]: ------------------------Witness Printer---------------------------- [2018-11-28 11:31:46,907 INFO L271 PluginConnector]: Initializing Witness Printer... [2018-11-28 11:31:46,907 INFO L276 PluginConnector]: Witness Printer initialized [2018-11-28 11:31:46,908 INFO L185 PluginConnector]: Executing the observer RCFGCatcher from plugin Witness Printer for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 28.11 11:31:45" (3/4) ... [2018-11-28 11:31:46,910 INFO L147 WitnessPrinter]: No result that supports witness generation found [2018-11-28 11:31:46,910 INFO L132 PluginConnector]: ------------------------ END Witness Printer---------------------------- [2018-11-28 11:31:46,910 INFO L168 Benchmark]: Toolchain (without parser) took 2502.05 ms. Allocated memory was 1.0 GB in the beginning and 1.3 GB in the end (delta: 223.9 MB). Free memory was 956.0 MB in the beginning and 1.0 GB in the end (delta: -70.8 MB). Peak memory consumption was 153.1 MB. Max. memory is 11.5 GB. [2018-11-28 11:31:46,911 INFO L168 Benchmark]: CDTParser took 0.14 ms. Allocated memory is still 1.0 GB. Free memory is still 985.0 MB. There was no memory consumed. Max. memory is 11.5 GB. [2018-11-28 11:31:46,911 INFO L168 Benchmark]: CACSL2BoogieTranslator took 403.39 ms. Allocated memory was 1.0 GB in the beginning and 1.2 GB in the end (delta: 156.2 MB). Free memory was 956.0 MB in the beginning and 1.1 GB in the end (delta: -175.3 MB). Peak memory consumption was 33.4 MB. Max. memory is 11.5 GB. [2018-11-28 11:31:46,912 INFO L168 Benchmark]: Boogie Procedure Inliner took 33.50 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: 3.3 MB). Peak memory consumption was 3.3 MB. Max. memory is 11.5 GB. [2018-11-28 11:31:46,912 INFO L168 Benchmark]: Boogie Preprocessor took 23.23 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: 3.3 MB). Peak memory consumption was 3.3 MB. Max. memory is 11.5 GB. [2018-11-28 11:31:46,913 INFO L168 Benchmark]: RCFGBuilder took 272.18 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: 28.8 MB). Peak memory consumption was 28.8 MB. Max. memory is 11.5 GB. [2018-11-28 11:31:46,913 INFO L168 Benchmark]: BuchiAutomizer took 1763.34 ms. Allocated memory was 1.2 GB in the beginning and 1.3 GB in the end (delta: 67.6 MB). Free memory was 1.1 GB in the beginning and 1.0 GB in the end (delta: 69.1 MB). Peak memory consumption was 136.7 MB. Max. memory is 11.5 GB. [2018-11-28 11:31:46,913 INFO L168 Benchmark]: Witness Printer took 2.95 ms. Allocated memory is still 1.3 GB. Free memory is still 1.0 GB. There was no memory consumed. Max. memory is 11.5 GB. [2018-11-28 11:31:46,916 INFO L336 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.14 ms. Allocated memory is still 1.0 GB. Free memory is still 985.0 MB. There was no memory consumed. Max. memory is 11.5 GB. * CACSL2BoogieTranslator took 403.39 ms. Allocated memory was 1.0 GB in the beginning and 1.2 GB in the end (delta: 156.2 MB). Free memory was 956.0 MB in the beginning and 1.1 GB in the end (delta: -175.3 MB). Peak memory consumption was 33.4 MB. Max. memory is 11.5 GB. * Boogie Procedure Inliner took 33.50 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: 3.3 MB). Peak memory consumption was 3.3 MB. Max. memory is 11.5 GB. * Boogie Preprocessor took 23.23 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: 3.3 MB). Peak memory consumption was 3.3 MB. Max. memory is 11.5 GB. * RCFGBuilder took 272.18 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: 28.8 MB). Peak memory consumption was 28.8 MB. Max. memory is 11.5 GB. * BuchiAutomizer took 1763.34 ms. Allocated memory was 1.2 GB in the beginning and 1.3 GB in the end (delta: 67.6 MB). Free memory was 1.1 GB in the beginning and 1.0 GB in the end (delta: 69.1 MB). Peak memory consumption was 136.7 MB. Max. memory is 11.5 GB. * Witness Printer took 2.95 ms. Allocated memory is still 1.3 GB. Free memory is still 1.0 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 1.7s and 2 iterations. TraceHistogramMax:1. Analysis of lassos took 1.5s. 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: 28 SDtfs, 28 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: 4ms 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...