./Ultimate.py --spec ../../sv-benchmarks/c/properties/termination.prp --file ../../sv-benchmarks/c/ldv-memsafety/memleaks_test22_1-2.i --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for termination Using default analysis Version cad46833 Calling Ultimate with: /usr/lib/jvm/java-8-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud-vcloud-master/worker/working_dir_b95623bd-b7a3-44c5-bcff-c1f2b8df0779/bin/uautomizer/data/config -Xmx12G -Xms1G -jar /tmp/vcloud-vcloud-master/worker/working_dir_b95623bd-b7a3-44c5-bcff-c1f2b8df0779/bin/uautomizer/plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data @noDefault -ultimatedata /tmp/vcloud-vcloud-master/worker/working_dir_b95623bd-b7a3-44c5-bcff-c1f2b8df0779/bin/uautomizer/data -tc /tmp/vcloud-vcloud-master/worker/working_dir_b95623bd-b7a3-44c5-bcff-c1f2b8df0779/bin/uautomizer/config/AutomizerTermination.xml -i ../../sv-benchmarks/c/ldv-memsafety/memleaks_test22_1-2.i -s /tmp/vcloud-vcloud-master/worker/working_dir_b95623bd-b7a3-44c5-bcff-c1f2b8df0779/bin/uautomizer/config/svcomp-Termination-32bit-Automizer_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud-vcloud-master/worker/working_dir_b95623bd-b7a3-44c5-bcff-c1f2b8df0779/bin/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 83c475b885cdccfa599beaea0eafb561d0387d6b ......................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................... Execution finished normally Writing output log to file Ultimate.log Result: TRUE --- Real Ultimate output --- This is Ultimate 0.1.24-cad4683 [2019-10-22 09:00:15,053 INFO L177 SettingsManager]: Resetting all preferences to default values... [2019-10-22 09:00:15,054 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2019-10-22 09:00:15,062 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2019-10-22 09:00:15,062 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2019-10-22 09:00:15,063 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2019-10-22 09:00:15,064 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2019-10-22 09:00:15,065 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2019-10-22 09:00:15,067 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2019-10-22 09:00:15,067 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2019-10-22 09:00:15,068 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2019-10-22 09:00:15,069 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2019-10-22 09:00:15,069 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2019-10-22 09:00:15,070 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2019-10-22 09:00:15,070 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2019-10-22 09:00:15,071 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2019-10-22 09:00:15,072 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2019-10-22 09:00:15,073 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2019-10-22 09:00:15,074 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2019-10-22 09:00:15,075 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2019-10-22 09:00:15,077 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2019-10-22 09:00:15,078 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2019-10-22 09:00:15,078 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2019-10-22 09:00:15,079 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2019-10-22 09:00:15,081 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2019-10-22 09:00:15,081 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2019-10-22 09:00:15,081 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2019-10-22 09:00:15,082 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2019-10-22 09:00:15,082 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2019-10-22 09:00:15,083 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2019-10-22 09:00:15,083 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2019-10-22 09:00:15,084 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2019-10-22 09:00:15,085 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2019-10-22 09:00:15,085 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2019-10-22 09:00:15,086 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2019-10-22 09:00:15,086 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2019-10-22 09:00:15,087 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2019-10-22 09:00:15,087 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2019-10-22 09:00:15,087 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2019-10-22 09:00:15,088 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2019-10-22 09:00:15,088 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2019-10-22 09:00:15,089 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud-vcloud-master/worker/working_dir_b95623bd-b7a3-44c5-bcff-c1f2b8df0779/bin/uautomizer/config/svcomp-Termination-32bit-Automizer_Default.epf [2019-10-22 09:00:15,101 INFO L113 SettingsManager]: Loading preferences was successful [2019-10-22 09:00:15,101 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2019-10-22 09:00:15,102 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2019-10-22 09:00:15,103 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2019-10-22 09:00:15,103 INFO L138 SettingsManager]: * Use SBE=true [2019-10-22 09:00:15,103 INFO L136 SettingsManager]: Preferences of BuchiAutomizer differ from their defaults: [2019-10-22 09:00:15,103 INFO L138 SettingsManager]: * NCSB implementation=INTSET_LAZY3 [2019-10-22 09:00:15,103 INFO L138 SettingsManager]: * Use old map elimination=false [2019-10-22 09:00:15,103 INFO L138 SettingsManager]: * Use external solver (rank synthesis)=false [2019-10-22 09:00:15,104 INFO L138 SettingsManager]: * Use only trivial implications for array writes=true [2019-10-22 09:00:15,104 INFO L138 SettingsManager]: * Rank analysis=LINEAR_WITH_GUESSES [2019-10-22 09:00:15,104 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2019-10-22 09:00:15,104 INFO L138 SettingsManager]: * sizeof long=4 [2019-10-22 09:00:15,105 INFO L138 SettingsManager]: * Check unreachability of error function in SV-COMP mode=false [2019-10-22 09:00:15,105 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2019-10-22 09:00:15,105 INFO L138 SettingsManager]: * sizeof POINTER=4 [2019-10-22 09:00:15,105 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2019-10-22 09:00:15,105 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=ASSUME [2019-10-22 09:00:15,105 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=ASSUME [2019-10-22 09:00:15,105 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=ASSUME [2019-10-22 09:00:15,106 INFO L138 SettingsManager]: * sizeof long double=12 [2019-10-22 09:00:15,106 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2019-10-22 09:00:15,106 INFO L138 SettingsManager]: * Assume nondeterminstic values are in range=false [2019-10-22 09:00:15,106 INFO L138 SettingsManager]: * Use constant arrays=true [2019-10-22 09:00:15,107 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=ASSUME [2019-10-22 09:00:15,107 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2019-10-22 09:00:15,107 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2019-10-22 09:00:15,107 INFO L138 SettingsManager]: * To the following directory=/home/matthias/ultimate/dump [2019-10-22 09:00:15,107 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2019-10-22 09:00:15,107 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2019-10-22 09:00:15,108 INFO L138 SettingsManager]: * Dump automata to the following directory=/home/matthias/ultimate/dump/auto [2019-10-22 09:00:15,108 INFO L136 SettingsManager]: Preferences of IcfgTransformer differ from their defaults: [2019-10-22 09:00:15,109 INFO L138 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_b95623bd-b7a3-44c5-bcff-c1f2b8df0779/bin/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 -> 83c475b885cdccfa599beaea0eafb561d0387d6b [2019-10-22 09:00:15,134 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2019-10-22 09:00:15,145 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2019-10-22 09:00:15,149 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2019-10-22 09:00:15,150 INFO L271 PluginConnector]: Initializing CDTParser... [2019-10-22 09:00:15,151 INFO L275 PluginConnector]: CDTParser initialized [2019-10-22 09:00:15,151 INFO L428 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud-vcloud-master/worker/working_dir_b95623bd-b7a3-44c5-bcff-c1f2b8df0779/bin/uautomizer/../../sv-benchmarks/c/ldv-memsafety/memleaks_test22_1-2.i [2019-10-22 09:00:15,210 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud-vcloud-master/worker/working_dir_b95623bd-b7a3-44c5-bcff-c1f2b8df0779/bin/uautomizer/data/9ca8eff97/30a594ef043b4db7a52040a02ac7a894/FLAG6419d75ac [2019-10-22 09:00:15,676 INFO L306 CDTParser]: Found 1 translation units. [2019-10-22 09:00:15,677 INFO L160 CDTParser]: Scanning /tmp/vcloud-vcloud-master/worker/working_dir_b95623bd-b7a3-44c5-bcff-c1f2b8df0779/sv-benchmarks/c/ldv-memsafety/memleaks_test22_1-2.i [2019-10-22 09:00:15,693 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud-vcloud-master/worker/working_dir_b95623bd-b7a3-44c5-bcff-c1f2b8df0779/bin/uautomizer/data/9ca8eff97/30a594ef043b4db7a52040a02ac7a894/FLAG6419d75ac [2019-10-22 09:00:15,968 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud-vcloud-master/worker/working_dir_b95623bd-b7a3-44c5-bcff-c1f2b8df0779/bin/uautomizer/data/9ca8eff97/30a594ef043b4db7a52040a02ac7a894 [2019-10-22 09:00:15,971 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2019-10-22 09:00:15,972 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2019-10-22 09:00:15,973 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2019-10-22 09:00:15,973 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2019-10-22 09:00:15,977 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2019-10-22 09:00:15,978 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 22.10 09:00:15" (1/1) ... [2019-10-22 09:00:15,982 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@1cc8a266 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.10 09:00:15, skipping insertion in model container [2019-10-22 09:00:15,982 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 22.10 09:00:15" (1/1) ... [2019-10-22 09:00:15,990 INFO L142 MainTranslator]: Starting translation in SV-COMP mode [2019-10-22 09:00:16,033 INFO L173 MainTranslator]: Built tables and reachable declarations [2019-10-22 09:00:16,476 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-10-22 09:00:16,496 INFO L188 MainTranslator]: Completed pre-run [2019-10-22 09:00:16,558 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-10-22 09:00:16,651 INFO L192 MainTranslator]: Completed translation [2019-10-22 09:00:16,651 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.10 09:00:16 WrapperNode [2019-10-22 09:00:16,652 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2019-10-22 09:00:16,652 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2019-10-22 09:00:16,653 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2019-10-22 09:00:16,653 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2019-10-22 09:00:16,660 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.10 09:00:16" (1/1) ... [2019-10-22 09:00:16,702 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.10 09:00:16" (1/1) ... [2019-10-22 09:00:16,738 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2019-10-22 09:00:16,739 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2019-10-22 09:00:16,739 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2019-10-22 09:00:16,739 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2019-10-22 09:00:16,750 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.10 09:00:16" (1/1) ... [2019-10-22 09:00:16,751 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.10 09:00:16" (1/1) ... [2019-10-22 09:00:16,755 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.10 09:00:16" (1/1) ... [2019-10-22 09:00:16,755 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.10 09:00:16" (1/1) ... [2019-10-22 09:00:16,775 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.10 09:00:16" (1/1) ... [2019-10-22 09:00:16,789 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.10 09:00:16" (1/1) ... [2019-10-22 09:00:16,791 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.10 09:00:16" (1/1) ... [2019-10-22 09:00:16,794 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2019-10-22 09:00:16,795 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2019-10-22 09:00:16,795 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2019-10-22 09:00:16,795 INFO L275 PluginConnector]: RCFGBuilder initialized [2019-10-22 09:00:16,808 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.10 09:00:16" (1/1) ... No working directory specified, using /tmp/vcloud-vcloud-master/worker/working_dir_b95623bd-b7a3-44c5-bcff-c1f2b8df0779/bin/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 [2019-10-22 09:00:16,892 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2019-10-22 09:00:16,892 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2019-10-22 09:00:16,893 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2019-10-22 09:00:16,893 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2019-10-22 09:00:16,893 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2019-10-22 09:00:16,893 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2019-10-22 09:00:16,894 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2019-10-22 09:00:16,894 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2019-10-22 09:00:16,894 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2019-10-22 09:00:16,895 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2019-10-22 09:00:16,895 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2019-10-22 09:00:16,895 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2019-10-22 09:00:17,133 WARN L732 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2019-10-22 09:00:17,423 INFO L279 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2019-10-22 09:00:17,423 INFO L284 CfgBuilder]: Removed 32 assume(true) statements. [2019-10-22 09:00:17,424 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 22.10 09:00:17 BoogieIcfgContainer [2019-10-22 09:00:17,425 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2019-10-22 09:00:17,425 INFO L113 PluginConnector]: ------------------------BuchiAutomizer---------------------------- [2019-10-22 09:00:17,425 INFO L271 PluginConnector]: Initializing BuchiAutomizer... [2019-10-22 09:00:17,430 INFO L275 PluginConnector]: BuchiAutomizer initialized [2019-10-22 09:00:17,431 INFO L99 BuchiAutomizer]: Safety of program was proven or not checked, starting termination analysis [2019-10-22 09:00:17,431 INFO L185 PluginConnector]: Executing the observer BuchiAutomizerObserver from plugin BuchiAutomizer for "CDTParser AST 22.10 09:00:15" (1/3) ... [2019-10-22 09:00:17,432 INFO L205 PluginConnector]: Invalid model from BuchiAutomizer for observer de.uni_freiburg.informatik.ultimate.plugins.generator.buchiautomizer.BuchiAutomizerObserver@669226f7 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.buchiautomizer AST 22.10 09:00:17, skipping insertion in model container [2019-10-22 09:00:17,432 INFO L99 BuchiAutomizer]: Safety of program was proven or not checked, starting termination analysis [2019-10-22 09:00:17,433 INFO L185 PluginConnector]: Executing the observer BuchiAutomizerObserver from plugin BuchiAutomizer for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.10 09:00:16" (2/3) ... [2019-10-22 09:00:17,433 INFO L205 PluginConnector]: Invalid model from BuchiAutomizer for observer de.uni_freiburg.informatik.ultimate.plugins.generator.buchiautomizer.BuchiAutomizerObserver@669226f7 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.buchiautomizer AST 22.10 09:00:17, skipping insertion in model container [2019-10-22 09:00:17,433 INFO L99 BuchiAutomizer]: Safety of program was proven or not checked, starting termination analysis [2019-10-22 09:00:17,433 INFO L185 PluginConnector]: Executing the observer BuchiAutomizerObserver from plugin BuchiAutomizer for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 22.10 09:00:17" (3/3) ... [2019-10-22 09:00:17,437 INFO L371 chiAutomizerObserver]: Analyzing ICFG memleaks_test22_1-2.i [2019-10-22 09:00:17,478 INFO L356 BuchiCegarLoop]: Interprodecural is true [2019-10-22 09:00:17,478 INFO L357 BuchiCegarLoop]: Hoare is false [2019-10-22 09:00:17,478 INFO L358 BuchiCegarLoop]: Compute interpolants for ForwardPredicates [2019-10-22 09:00:17,478 INFO L359 BuchiCegarLoop]: Backedges is STRAIGHT_LINE [2019-10-22 09:00:17,478 INFO L360 BuchiCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2019-10-22 09:00:17,479 INFO L361 BuchiCegarLoop]: Difference is false [2019-10-22 09:00:17,479 INFO L362 BuchiCegarLoop]: Minimize is MINIMIZE_SEVPA [2019-10-22 09:00:17,479 INFO L365 BuchiCegarLoop]: ======== Iteration 0==of CEGAR loop == BuchiCegarLoop======== [2019-10-22 09:00:17,490 INFO L72 BuchiIsEmpty]: Start buchiIsEmpty. Operand 26 states. [2019-10-22 09:00:17,516 INFO L131 ngComponentsAnalysis]: Automaton has 1 accepting balls. 1 [2019-10-22 09:00:17,517 INFO L87 BuchiIsEmpty]: Finished buchiIsEmpty Result is false [2019-10-22 09:00:17,517 INFO L119 BuchiIsEmpty]: Starting construction of run [2019-10-22 09:00:17,522 INFO L849 BuchiCegarLoop]: Counterexample stem histogram [1, 1, 1, 1, 1, 1, 1, 1] [2019-10-22 09:00:17,522 INFO L850 BuchiCegarLoop]: Counterexample loop histogram [1] [2019-10-22 09:00:17,522 INFO L424 BuchiCegarLoop]: ======== Iteration 1============ [2019-10-22 09:00:17,522 INFO L72 BuchiIsEmpty]: Start buchiIsEmpty. Operand 26 states. [2019-10-22 09:00:17,524 INFO L131 ngComponentsAnalysis]: Automaton has 1 accepting balls. 1 [2019-10-22 09:00:17,525 INFO L87 BuchiIsEmpty]: Finished buchiIsEmpty Result is false [2019-10-22 09:00:17,525 INFO L119 BuchiIsEmpty]: Starting construction of run [2019-10-22 09:00:17,525 INFO L849 BuchiCegarLoop]: Counterexample stem histogram [1, 1, 1, 1, 1, 1, 1, 1] [2019-10-22 09:00:17,525 INFO L850 BuchiCegarLoop]: Counterexample loop histogram [1] [2019-10-22 09:00:17,531 INFO L791 eck$LassoCheckResult]: Stem: 19#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.allocOnStack(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); 5#L-1true havoc entry_point_#t~ret38.base, entry_point_#t~ret38.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; 28#L527true assume 0 != ldv_malloc_#t~nondet11;havoc ldv_malloc_#t~nondet11;call ldv_malloc_#t~malloc12.base, ldv_malloc_#t~malloc12.offset := #Ultimate.allocOnHeap(ldv_malloc_~size);ldv_malloc_#res.base, ldv_malloc_#res.offset := ldv_malloc_#t~malloc12.base, ldv_malloc_#t~malloc12.offset; 10#L530true 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; 23#L743true assume !(ldv_kobject_create_~kobj~1.base == 0 && ldv_kobject_create_~kobj~1.offset == 0); 16#L745true 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);< 15##Ultimate.C_memsetENTRYtrue assume 1 == #valid[#ptr.base];assume #amount + #ptr.offset <= #length[#ptr.base] && 0 <= #ptr.offset; 6#$Ultimate##0true #t~loopctr39 := 0; 27#L-1-1true [2019-10-22 09:00:17,531 INFO L793 eck$LassoCheckResult]: Loop: 27#L-1-1true assume #t~loopctr39 < #amount;#memory_int := #memory_int[#ptr.base,#ptr.offset + #t~loopctr39 := #value];#memory_$Pointer$.base, #memory_$Pointer$.offset := #memory_$Pointer$.base[#ptr.base,#ptr.offset + #t~loopctr39 := 0], #memory_$Pointer$.offset[#ptr.base,#ptr.offset + #t~loopctr39 := #value % 256];#t~loopctr39 := 1 + #t~loopctr39; 27#L-1-1true [2019-10-22 09:00:17,537 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-10-22 09:00:17,537 INFO L82 PathProgramCache]: Analyzing trace with hash -1711236933, now seen corresponding path program 1 times [2019-10-22 09:00:17,546 INFO L157 tionRefinementEngine]: Executing refinement strategy CAMEL [2019-10-22 09:00:17,546 INFO L342 tionRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1755856555] [2019-10-22 09:00:17,546 INFO L116 rtionOrderModulation]: Craig_NestedInterpolation forces the order to NOT_INCREMENTALLY [2019-10-22 09:00:17,546 INFO L116 rtionOrderModulation]: Craig_NestedInterpolation forces the order to NOT_INCREMENTALLY [2019-10-22 09:00:17,546 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-10-22 09:00:17,635 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2019-10-22 09:00:17,653 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2019-10-22 09:00:17,676 INFO L168 tionRefinementEngine]: Strategy CAMEL found a feasible trace [2019-10-22 09:00:17,677 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-10-22 09:00:17,677 INFO L82 PathProgramCache]: Analyzing trace with hash 36, now seen corresponding path program 1 times [2019-10-22 09:00:17,677 INFO L157 tionRefinementEngine]: Executing refinement strategy CAMEL [2019-10-22 09:00:17,678 INFO L342 tionRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1358772325] [2019-10-22 09:00:17,678 INFO L116 rtionOrderModulation]: Craig_NestedInterpolation forces the order to NOT_INCREMENTALLY [2019-10-22 09:00:17,678 INFO L116 rtionOrderModulation]: Craig_NestedInterpolation forces the order to NOT_INCREMENTALLY [2019-10-22 09:00:17,678 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-10-22 09:00:17,686 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2019-10-22 09:00:17,691 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2019-10-22 09:00:17,698 INFO L168 tionRefinementEngine]: Strategy CAMEL found a feasible trace [2019-10-22 09:00:17,699 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-10-22 09:00:17,699 INFO L82 PathProgramCache]: Analyzing trace with hash -1508737366, now seen corresponding path program 1 times [2019-10-22 09:00:17,700 INFO L157 tionRefinementEngine]: Executing refinement strategy CAMEL [2019-10-22 09:00:17,700 INFO L342 tionRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1376037563] [2019-10-22 09:00:17,700 INFO L116 rtionOrderModulation]: Craig_NestedInterpolation forces the order to NOT_INCREMENTALLY [2019-10-22 09:00:17,700 INFO L116 rtionOrderModulation]: Craig_NestedInterpolation forces the order to NOT_INCREMENTALLY [2019-10-22 09:00:17,700 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-10-22 09:00:17,732 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2019-10-22 09:00:17,767 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2019-10-22 09:00:17,773 INFO L168 tionRefinementEngine]: Strategy CAMEL found a feasible trace [2019-10-22 09:00:18,186 WARN L191 SmtUtils]: Spent 333.00 ms on a formula simplification. DAG size of input: 90 DAG size of output: 85 [2019-10-22 09:00:18,302 WARN L191 SmtUtils]: Spent 106.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-10-22 09:00:18,599 WARN L191 SmtUtils]: Spent 253.00 ms on a formula simplification. DAG size of input: 92 DAG size of output: 86 [2019-10-22 09:00:18,696 INFO L210 LassoAnalysis]: Preferences: [2019-10-22 09:00:18,697 INFO L124 ssoRankerPreferences]: Compute integeral hull: false [2019-10-22 09:00:18,697 INFO L125 ssoRankerPreferences]: Enable LassoPartitioneer: true [2019-10-22 09:00:18,698 INFO L126 ssoRankerPreferences]: Term annotations enabled: false [2019-10-22 09:00:18,698 INFO L127 ssoRankerPreferences]: Use exernal solver: false [2019-10-22 09:00:18,698 INFO L128 ssoRankerPreferences]: SMT solver command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2019-10-22 09:00:18,698 INFO L129 ssoRankerPreferences]: Dump SMT script to file: false [2019-10-22 09:00:18,698 INFO L130 ssoRankerPreferences]: Path of dumped script: [2019-10-22 09:00:18,698 INFO L131 ssoRankerPreferences]: Filename of dumped script: memleaks_test22_1-2.i_Iteration1_Lasso [2019-10-22 09:00:18,699 INFO L132 ssoRankerPreferences]: MapElimAlgo: Frank [2019-10-22 09:00:18,699 INFO L274 LassoAnalysis]: Starting lasso preprocessing... [2019-10-22 09:00:18,738 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2019-10-22 09:00:18,752 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2019-10-22 09:00:18,757 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2019-10-22 09:00:18,761 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2019-10-22 09:00:18,764 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2019-10-22 09:00:18,767 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2019-10-22 09:00:18,769 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2019-10-22 09:00:18,772 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2019-10-22 09:00:18,775 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2019-10-22 09:00:18,778 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2019-10-22 09:00:18,780 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2019-10-22 09:00:18,787 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2019-10-22 09:00:18,793 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2019-10-22 09:00:18,796 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2019-10-22 09:00:18,800 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2019-10-22 09:00:18,804 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2019-10-22 09:00:18,807 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2019-10-22 09:00:18,810 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2019-10-22 09:00:18,814 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2019-10-22 09:00:18,817 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2019-10-22 09:00:18,820 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2019-10-22 09:00:18,824 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2019-10-22 09:00:18,827 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2019-10-22 09:00:18,829 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2019-10-22 09:00:18,832 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2019-10-22 09:00:18,834 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2019-10-22 09:00:18,838 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2019-10-22 09:00:18,841 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2019-10-22 09:00:18,844 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2019-10-22 09:00:18,846 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2019-10-22 09:00:18,849 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2019-10-22 09:00:18,852 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2019-10-22 09:00:18,855 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2019-10-22 09:00:18,858 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2019-10-22 09:00:18,860 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2019-10-22 09:00:18,862 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2019-10-22 09:00:18,865 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2019-10-22 09:00:18,867 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2019-10-22 09:00:18,871 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2019-10-22 09:00:18,873 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2019-10-22 09:00:18,875 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2019-10-22 09:00:18,878 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2019-10-22 09:00:18,881 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2019-10-22 09:00:18,883 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2019-10-22 09:00:18,886 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2019-10-22 09:00:18,888 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2019-10-22 09:00:18,891 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2019-10-22 09:00:18,893 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2019-10-22 09:00:18,895 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2019-10-22 09:00:18,899 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2019-10-22 09:00:18,901 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2019-10-22 09:00:18,903 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2019-10-22 09:00:18,906 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2019-10-22 09:00:18,909 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2019-10-22 09:00:18,911 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2019-10-22 09:00:18,914 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2019-10-22 09:00:18,916 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2019-10-22 09:00:18,919 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2019-10-22 09:00:18,921 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2019-10-22 09:00:18,923 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2019-10-22 09:00:18,925 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2019-10-22 09:00:18,927 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2019-10-22 09:00:18,934 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2019-10-22 09:00:18,936 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2019-10-22 09:00:18,942 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2019-10-22 09:00:18,944 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2019-10-22 09:00:18,946 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2019-10-22 09:00:18,948 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2019-10-22 09:00:18,954 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2019-10-22 09:00:18,956 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2019-10-22 09:00:18,958 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2019-10-22 09:00:18,960 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2019-10-22 09:00:18,962 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2019-10-22 09:00:18,964 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2019-10-22 09:00:18,966 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2019-10-22 09:00:18,970 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2019-10-22 09:00:18,972 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2019-10-22 09:00:18,974 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2019-10-22 09:00:18,977 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2019-10-22 09:00:18,979 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2019-10-22 09:00:18,981 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2019-10-22 09:00:18,983 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2019-10-22 09:00:18,985 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2019-10-22 09:00:18,987 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2019-10-22 09:00:18,990 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2019-10-22 09:00:18,992 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2019-10-22 09:00:18,995 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2019-10-22 09:00:18,997 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2019-10-22 09:00:18,999 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2019-10-22 09:00:19,000 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2019-10-22 09:00:19,003 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2019-10-22 09:00:19,156 WARN L191 SmtUtils]: Spent 104.00 ms on a formula simplification. DAG size of input: 57 DAG size of output: 56 [2019-10-22 09:00:19,191 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2019-10-22 09:00:19,193 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2019-10-22 09:00:19,195 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2019-10-22 09:00:19,198 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2019-10-22 09:00:19,200 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2019-10-22 09:00:19,202 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2019-10-22 09:00:19,205 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2019-10-22 09:00:19,208 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2019-10-22 09:00:19,210 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2019-10-22 09:00:19,212 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2019-10-22 09:00:19,215 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2019-10-22 09:00:19,217 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2019-10-22 09:00:19,219 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2019-10-22 09:00:19,222 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2019-10-22 09:00:19,225 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2019-10-22 09:00:19,227 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2019-10-22 09:00:19,816 INFO L292 LassoAnalysis]: Preprocessing complete. [2019-10-22 09:00:19,824 INFO L489 LassoAnalysis]: Using template 'affine'. [2019-10-22 09:00:19,826 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2019-10-22 09:00:19,828 INFO L337 nArgumentSynthesizer]: Template has degree 0. [2019-10-22 09:00:19,828 INFO L350 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2019-10-22 09:00:19,829 INFO L202 nArgumentSynthesizer]: 1 stem disjuncts [2019-10-22 09:00:19,829 INFO L203 nArgumentSynthesizer]: 1 loop disjuncts [2019-10-22 09:00:19,829 INFO L204 nArgumentSynthesizer]: 2 template conjuncts. [2019-10-22 09:00:19,831 INFO L400 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2019-10-22 09:00:19,831 INFO L401 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2019-10-22 09:00:19,833 INFO L522 LassoAnalysis]: Proving termination failed for this template and these settings. [2019-10-22 09:00:19,834 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2019-10-22 09:00:19,834 INFO L337 nArgumentSynthesizer]: Template has degree 0. [2019-10-22 09:00:19,835 INFO L350 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2019-10-22 09:00:19,835 INFO L202 nArgumentSynthesizer]: 1 stem disjuncts [2019-10-22 09:00:19,835 INFO L203 nArgumentSynthesizer]: 1 loop disjuncts [2019-10-22 09:00:19,835 INFO L204 nArgumentSynthesizer]: 2 template conjuncts. [2019-10-22 09:00:19,835 INFO L400 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2019-10-22 09:00:19,836 INFO L401 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2019-10-22 09:00:19,837 INFO L522 LassoAnalysis]: Proving termination failed for this template and these settings. [2019-10-22 09:00:19,837 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2019-10-22 09:00:19,838 INFO L337 nArgumentSynthesizer]: Template has degree 0. [2019-10-22 09:00:19,838 INFO L350 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2019-10-22 09:00:19,838 INFO L202 nArgumentSynthesizer]: 1 stem disjuncts [2019-10-22 09:00:19,838 INFO L203 nArgumentSynthesizer]: 1 loop disjuncts [2019-10-22 09:00:19,838 INFO L204 nArgumentSynthesizer]: 2 template conjuncts. [2019-10-22 09:00:19,839 INFO L400 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2019-10-22 09:00:19,839 INFO L401 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2019-10-22 09:00:19,840 INFO L522 LassoAnalysis]: Proving termination failed for this template and these settings. [2019-10-22 09:00:19,840 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2019-10-22 09:00:19,841 INFO L337 nArgumentSynthesizer]: Template has degree 0. [2019-10-22 09:00:19,841 INFO L350 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2019-10-22 09:00:19,841 INFO L202 nArgumentSynthesizer]: 1 stem disjuncts [2019-10-22 09:00:19,841 INFO L203 nArgumentSynthesizer]: 1 loop disjuncts [2019-10-22 09:00:19,842 INFO L204 nArgumentSynthesizer]: 2 template conjuncts. [2019-10-22 09:00:19,842 INFO L400 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2019-10-22 09:00:19,842 INFO L401 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2019-10-22 09:00:19,843 INFO L522 LassoAnalysis]: Proving termination failed for this template and these settings. [2019-10-22 09:00:19,843 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2019-10-22 09:00:19,844 INFO L337 nArgumentSynthesizer]: Template has degree 0. [2019-10-22 09:00:19,844 INFO L350 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2019-10-22 09:00:19,845 INFO L202 nArgumentSynthesizer]: 1 stem disjuncts [2019-10-22 09:00:19,845 INFO L203 nArgumentSynthesizer]: 1 loop disjuncts [2019-10-22 09:00:19,845 INFO L204 nArgumentSynthesizer]: 2 template conjuncts. [2019-10-22 09:00:19,845 INFO L400 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2019-10-22 09:00:19,845 INFO L401 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2019-10-22 09:00:19,846 INFO L522 LassoAnalysis]: Proving termination failed for this template and these settings. [2019-10-22 09:00:19,847 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2019-10-22 09:00:19,847 INFO L337 nArgumentSynthesizer]: Template has degree 0. [2019-10-22 09:00:19,847 INFO L350 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2019-10-22 09:00:19,847 INFO L202 nArgumentSynthesizer]: 1 stem disjuncts [2019-10-22 09:00:19,848 INFO L203 nArgumentSynthesizer]: 1 loop disjuncts [2019-10-22 09:00:19,848 INFO L204 nArgumentSynthesizer]: 2 template conjuncts. [2019-10-22 09:00:19,848 INFO L400 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2019-10-22 09:00:19,849 INFO L401 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2019-10-22 09:00:19,850 INFO L522 LassoAnalysis]: Proving termination failed for this template and these settings. [2019-10-22 09:00:19,850 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2019-10-22 09:00:19,851 INFO L337 nArgumentSynthesizer]: Template has degree 0. [2019-10-22 09:00:19,851 INFO L350 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2019-10-22 09:00:19,851 INFO L202 nArgumentSynthesizer]: 1 stem disjuncts [2019-10-22 09:00:19,851 INFO L203 nArgumentSynthesizer]: 1 loop disjuncts [2019-10-22 09:00:19,851 INFO L204 nArgumentSynthesizer]: 2 template conjuncts. [2019-10-22 09:00:19,852 INFO L400 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2019-10-22 09:00:19,852 INFO L401 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2019-10-22 09:00:19,853 INFO L522 LassoAnalysis]: Proving termination failed for this template and these settings. [2019-10-22 09:00:19,853 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2019-10-22 09:00:19,854 INFO L337 nArgumentSynthesizer]: Template has degree 0. [2019-10-22 09:00:19,854 INFO L350 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2019-10-22 09:00:19,854 INFO L202 nArgumentSynthesizer]: 1 stem disjuncts [2019-10-22 09:00:19,854 INFO L203 nArgumentSynthesizer]: 1 loop disjuncts [2019-10-22 09:00:19,854 INFO L204 nArgumentSynthesizer]: 2 template conjuncts. [2019-10-22 09:00:19,854 INFO L400 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2019-10-22 09:00:19,855 INFO L401 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2019-10-22 09:00:19,855 INFO L522 LassoAnalysis]: Proving termination failed for this template and these settings. [2019-10-22 09:00:19,856 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2019-10-22 09:00:19,857 INFO L337 nArgumentSynthesizer]: Template has degree 0. [2019-10-22 09:00:19,857 INFO L350 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2019-10-22 09:00:19,857 INFO L202 nArgumentSynthesizer]: 1 stem disjuncts [2019-10-22 09:00:19,857 INFO L203 nArgumentSynthesizer]: 1 loop disjuncts [2019-10-22 09:00:19,858 INFO L204 nArgumentSynthesizer]: 2 template conjuncts. [2019-10-22 09:00:19,858 INFO L400 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2019-10-22 09:00:19,858 INFO L401 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2019-10-22 09:00:19,859 INFO L522 LassoAnalysis]: Proving termination failed for this template and these settings. [2019-10-22 09:00:19,859 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2019-10-22 09:00:19,860 INFO L337 nArgumentSynthesizer]: Template has degree 0. [2019-10-22 09:00:19,860 INFO L350 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2019-10-22 09:00:19,860 INFO L202 nArgumentSynthesizer]: 1 stem disjuncts [2019-10-22 09:00:19,861 INFO L203 nArgumentSynthesizer]: 1 loop disjuncts [2019-10-22 09:00:19,861 INFO L204 nArgumentSynthesizer]: 2 template conjuncts. [2019-10-22 09:00:19,861 INFO L400 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2019-10-22 09:00:19,861 INFO L401 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2019-10-22 09:00:19,862 INFO L522 LassoAnalysis]: Proving termination failed for this template and these settings. [2019-10-22 09:00:19,862 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2019-10-22 09:00:19,863 INFO L337 nArgumentSynthesizer]: Template has degree 0. [2019-10-22 09:00:19,863 INFO L202 nArgumentSynthesizer]: 1 stem disjuncts [2019-10-22 09:00:19,863 INFO L203 nArgumentSynthesizer]: 1 loop disjuncts [2019-10-22 09:00:19,863 INFO L204 nArgumentSynthesizer]: 2 template conjuncts. [2019-10-22 09:00:19,865 INFO L400 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2019-10-22 09:00:19,866 INFO L401 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2019-10-22 09:00:19,871 INFO L522 LassoAnalysis]: Proving termination failed for this template and these settings. [2019-10-22 09:00:19,871 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2019-10-22 09:00:19,872 INFO L337 nArgumentSynthesizer]: Template has degree 0. [2019-10-22 09:00:19,873 INFO L350 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2019-10-22 09:00:19,873 INFO L202 nArgumentSynthesizer]: 1 stem disjuncts [2019-10-22 09:00:19,873 INFO L203 nArgumentSynthesizer]: 1 loop disjuncts [2019-10-22 09:00:19,873 INFO L204 nArgumentSynthesizer]: 2 template conjuncts. [2019-10-22 09:00:19,873 INFO L400 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2019-10-22 09:00:19,874 INFO L401 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2019-10-22 09:00:19,874 INFO L522 LassoAnalysis]: Proving termination failed for this template and these settings. [2019-10-22 09:00:19,875 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2019-10-22 09:00:19,875 INFO L337 nArgumentSynthesizer]: Template has degree 0. [2019-10-22 09:00:19,876 INFO L350 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2019-10-22 09:00:19,876 INFO L202 nArgumentSynthesizer]: 1 stem disjuncts [2019-10-22 09:00:19,876 INFO L203 nArgumentSynthesizer]: 1 loop disjuncts [2019-10-22 09:00:19,876 INFO L204 nArgumentSynthesizer]: 2 template conjuncts. [2019-10-22 09:00:19,877 INFO L400 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2019-10-22 09:00:19,877 INFO L401 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2019-10-22 09:00:19,878 INFO L522 LassoAnalysis]: Proving termination failed for this template and these settings. [2019-10-22 09:00:19,878 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2019-10-22 09:00:19,879 INFO L337 nArgumentSynthesizer]: Template has degree 0. [2019-10-22 09:00:19,879 INFO L350 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2019-10-22 09:00:19,879 INFO L202 nArgumentSynthesizer]: 1 stem disjuncts [2019-10-22 09:00:19,879 INFO L203 nArgumentSynthesizer]: 1 loop disjuncts [2019-10-22 09:00:19,879 INFO L204 nArgumentSynthesizer]: 2 template conjuncts. [2019-10-22 09:00:19,880 INFO L400 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2019-10-22 09:00:19,880 INFO L401 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2019-10-22 09:00:19,881 INFO L522 LassoAnalysis]: Proving termination failed for this template and these settings. [2019-10-22 09:00:19,881 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2019-10-22 09:00:19,882 INFO L337 nArgumentSynthesizer]: Template has degree 0. [2019-10-22 09:00:19,882 INFO L202 nArgumentSynthesizer]: 1 stem disjuncts [2019-10-22 09:00:19,882 INFO L203 nArgumentSynthesizer]: 1 loop disjuncts [2019-10-22 09:00:19,882 INFO L204 nArgumentSynthesizer]: 2 template conjuncts. [2019-10-22 09:00:19,884 INFO L400 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2019-10-22 09:00:19,884 INFO L401 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2019-10-22 09:00:19,894 INFO L522 LassoAnalysis]: Proving termination failed for this template and these settings. [2019-10-22 09:00:19,894 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2019-10-22 09:00:19,895 INFO L337 nArgumentSynthesizer]: Template has degree 0. [2019-10-22 09:00:19,895 INFO L350 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2019-10-22 09:00:19,895 INFO L202 nArgumentSynthesizer]: 1 stem disjuncts [2019-10-22 09:00:19,896 INFO L203 nArgumentSynthesizer]: 1 loop disjuncts [2019-10-22 09:00:19,896 INFO L204 nArgumentSynthesizer]: 2 template conjuncts. [2019-10-22 09:00:19,896 INFO L400 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2019-10-22 09:00:19,896 INFO L401 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2019-10-22 09:00:19,898 INFO L522 LassoAnalysis]: Proving termination failed for this template and these settings. [2019-10-22 09:00:19,898 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2019-10-22 09:00:19,899 INFO L337 nArgumentSynthesizer]: Template has degree 0. [2019-10-22 09:00:19,899 INFO L350 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2019-10-22 09:00:19,899 INFO L202 nArgumentSynthesizer]: 1 stem disjuncts [2019-10-22 09:00:19,899 INFO L203 nArgumentSynthesizer]: 1 loop disjuncts [2019-10-22 09:00:19,899 INFO L204 nArgumentSynthesizer]: 2 template conjuncts. [2019-10-22 09:00:19,900 INFO L400 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2019-10-22 09:00:19,900 INFO L401 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2019-10-22 09:00:19,901 INFO L522 LassoAnalysis]: Proving termination failed for this template and these settings. [2019-10-22 09:00:19,901 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2019-10-22 09:00:19,902 INFO L337 nArgumentSynthesizer]: Template has degree 0. [2019-10-22 09:00:19,902 INFO L350 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2019-10-22 09:00:19,902 INFO L202 nArgumentSynthesizer]: 1 stem disjuncts [2019-10-22 09:00:19,902 INFO L203 nArgumentSynthesizer]: 1 loop disjuncts [2019-10-22 09:00:19,902 INFO L204 nArgumentSynthesizer]: 2 template conjuncts. [2019-10-22 09:00:19,903 INFO L400 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2019-10-22 09:00:19,903 INFO L401 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2019-10-22 09:00:19,904 INFO L522 LassoAnalysis]: Proving termination failed for this template and these settings. [2019-10-22 09:00:19,907 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2019-10-22 09:00:19,908 INFO L337 nArgumentSynthesizer]: Template has degree 0. [2019-10-22 09:00:19,908 INFO L350 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2019-10-22 09:00:19,908 INFO L202 nArgumentSynthesizer]: 1 stem disjuncts [2019-10-22 09:00:19,909 INFO L203 nArgumentSynthesizer]: 1 loop disjuncts [2019-10-22 09:00:19,909 INFO L204 nArgumentSynthesizer]: 2 template conjuncts. [2019-10-22 09:00:19,909 INFO L400 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2019-10-22 09:00:19,910 INFO L401 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2019-10-22 09:00:19,911 INFO L522 LassoAnalysis]: Proving termination failed for this template and these settings. [2019-10-22 09:00:19,912 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2019-10-22 09:00:19,914 INFO L337 nArgumentSynthesizer]: Template has degree 0. [2019-10-22 09:00:19,915 INFO L350 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2019-10-22 09:00:19,919 INFO L202 nArgumentSynthesizer]: 1 stem disjuncts [2019-10-22 09:00:19,920 INFO L203 nArgumentSynthesizer]: 1 loop disjuncts [2019-10-22 09:00:19,920 INFO L204 nArgumentSynthesizer]: 2 template conjuncts. [2019-10-22 09:00:19,920 INFO L400 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2019-10-22 09:00:19,920 INFO L401 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2019-10-22 09:00:19,921 INFO L522 LassoAnalysis]: Proving termination failed for this template and these settings. [2019-10-22 09:00:19,922 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2019-10-22 09:00:19,922 INFO L337 nArgumentSynthesizer]: Template has degree 0. [2019-10-22 09:00:19,922 INFO L202 nArgumentSynthesizer]: 1 stem disjuncts [2019-10-22 09:00:19,922 INFO L203 nArgumentSynthesizer]: 1 loop disjuncts [2019-10-22 09:00:19,923 INFO L204 nArgumentSynthesizer]: 2 template conjuncts. [2019-10-22 09:00:19,924 INFO L400 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2019-10-22 09:00:19,928 INFO L401 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2019-10-22 09:00:19,933 INFO L522 LassoAnalysis]: Proving termination failed for this template and these settings. [2019-10-22 09:00:19,936 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2019-10-22 09:00:19,938 INFO L337 nArgumentSynthesizer]: Template has degree 0. [2019-10-22 09:00:19,938 INFO L350 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2019-10-22 09:00:19,939 INFO L202 nArgumentSynthesizer]: 1 stem disjuncts [2019-10-22 09:00:19,939 INFO L203 nArgumentSynthesizer]: 1 loop disjuncts [2019-10-22 09:00:19,939 INFO L204 nArgumentSynthesizer]: 2 template conjuncts. [2019-10-22 09:00:19,939 INFO L400 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2019-10-22 09:00:19,939 INFO L401 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2019-10-22 09:00:19,940 INFO L522 LassoAnalysis]: Proving termination failed for this template and these settings. [2019-10-22 09:00:19,941 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2019-10-22 09:00:19,941 INFO L337 nArgumentSynthesizer]: Template has degree 0. [2019-10-22 09:00:19,941 INFO L350 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2019-10-22 09:00:19,941 INFO L202 nArgumentSynthesizer]: 1 stem disjuncts [2019-10-22 09:00:19,941 INFO L203 nArgumentSynthesizer]: 1 loop disjuncts [2019-10-22 09:00:19,942 INFO L204 nArgumentSynthesizer]: 2 template conjuncts. [2019-10-22 09:00:19,942 INFO L400 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2019-10-22 09:00:19,942 INFO L401 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2019-10-22 09:00:19,943 INFO L522 LassoAnalysis]: Proving termination failed for this template and these settings. [2019-10-22 09:00:19,943 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2019-10-22 09:00:19,944 INFO L337 nArgumentSynthesizer]: Template has degree 0. [2019-10-22 09:00:19,944 INFO L350 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2019-10-22 09:00:19,951 INFO L202 nArgumentSynthesizer]: 1 stem disjuncts [2019-10-22 09:00:19,952 INFO L203 nArgumentSynthesizer]: 1 loop disjuncts [2019-10-22 09:00:19,952 INFO L204 nArgumentSynthesizer]: 2 template conjuncts. [2019-10-22 09:00:19,952 INFO L400 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2019-10-22 09:00:19,952 INFO L401 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2019-10-22 09:00:19,953 INFO L522 LassoAnalysis]: Proving termination failed for this template and these settings. [2019-10-22 09:00:19,953 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2019-10-22 09:00:19,954 INFO L337 nArgumentSynthesizer]: Template has degree 0. [2019-10-22 09:00:19,954 INFO L350 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2019-10-22 09:00:19,954 INFO L202 nArgumentSynthesizer]: 1 stem disjuncts [2019-10-22 09:00:19,954 INFO L203 nArgumentSynthesizer]: 1 loop disjuncts [2019-10-22 09:00:19,955 INFO L204 nArgumentSynthesizer]: 2 template conjuncts. [2019-10-22 09:00:19,955 INFO L400 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2019-10-22 09:00:19,955 INFO L401 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2019-10-22 09:00:19,956 INFO L522 LassoAnalysis]: Proving termination failed for this template and these settings. [2019-10-22 09:00:19,956 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2019-10-22 09:00:19,957 INFO L337 nArgumentSynthesizer]: Template has degree 0. [2019-10-22 09:00:19,957 INFO L350 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2019-10-22 09:00:19,957 INFO L202 nArgumentSynthesizer]: 1 stem disjuncts [2019-10-22 09:00:19,957 INFO L203 nArgumentSynthesizer]: 1 loop disjuncts [2019-10-22 09:00:19,957 INFO L204 nArgumentSynthesizer]: 2 template conjuncts. [2019-10-22 09:00:19,957 INFO L400 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2019-10-22 09:00:19,958 INFO L401 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2019-10-22 09:00:19,958 INFO L522 LassoAnalysis]: Proving termination failed for this template and these settings. [2019-10-22 09:00:19,959 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2019-10-22 09:00:19,959 INFO L337 nArgumentSynthesizer]: Template has degree 0. [2019-10-22 09:00:19,959 INFO L350 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2019-10-22 09:00:19,960 INFO L202 nArgumentSynthesizer]: 1 stem disjuncts [2019-10-22 09:00:19,960 INFO L203 nArgumentSynthesizer]: 1 loop disjuncts [2019-10-22 09:00:19,962 INFO L204 nArgumentSynthesizer]: 2 template conjuncts. [2019-10-22 09:00:19,962 INFO L400 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2019-10-22 09:00:19,962 INFO L401 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2019-10-22 09:00:19,963 INFO L522 LassoAnalysis]: Proving termination failed for this template and these settings. [2019-10-22 09:00:19,964 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2019-10-22 09:00:19,964 INFO L337 nArgumentSynthesizer]: Template has degree 0. [2019-10-22 09:00:19,964 INFO L350 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2019-10-22 09:00:19,964 INFO L202 nArgumentSynthesizer]: 1 stem disjuncts [2019-10-22 09:00:19,965 INFO L203 nArgumentSynthesizer]: 1 loop disjuncts [2019-10-22 09:00:19,965 INFO L204 nArgumentSynthesizer]: 2 template conjuncts. [2019-10-22 09:00:19,965 INFO L400 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2019-10-22 09:00:19,965 INFO L401 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2019-10-22 09:00:19,966 INFO L522 LassoAnalysis]: Proving termination failed for this template and these settings. [2019-10-22 09:00:19,966 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2019-10-22 09:00:19,967 INFO L337 nArgumentSynthesizer]: Template has degree 0. [2019-10-22 09:00:19,967 INFO L350 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2019-10-22 09:00:19,967 INFO L202 nArgumentSynthesizer]: 1 stem disjuncts [2019-10-22 09:00:19,967 INFO L203 nArgumentSynthesizer]: 1 loop disjuncts [2019-10-22 09:00:19,967 INFO L204 nArgumentSynthesizer]: 2 template conjuncts. [2019-10-22 09:00:19,969 INFO L400 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2019-10-22 09:00:19,969 INFO L401 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2019-10-22 09:00:19,970 INFO L522 LassoAnalysis]: Proving termination failed for this template and these settings. [2019-10-22 09:00:19,971 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2019-10-22 09:00:19,971 INFO L337 nArgumentSynthesizer]: Template has degree 0. [2019-10-22 09:00:19,971 INFO L350 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2019-10-22 09:00:19,971 INFO L202 nArgumentSynthesizer]: 1 stem disjuncts [2019-10-22 09:00:19,972 INFO L203 nArgumentSynthesizer]: 1 loop disjuncts [2019-10-22 09:00:19,972 INFO L204 nArgumentSynthesizer]: 2 template conjuncts. [2019-10-22 09:00:19,974 INFO L400 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2019-10-22 09:00:19,974 INFO L401 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2019-10-22 09:00:19,975 INFO L522 LassoAnalysis]: Proving termination failed for this template and these settings. [2019-10-22 09:00:19,976 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2019-10-22 09:00:19,976 INFO L337 nArgumentSynthesizer]: Template has degree 0. [2019-10-22 09:00:19,976 INFO L350 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2019-10-22 09:00:19,976 INFO L202 nArgumentSynthesizer]: 1 stem disjuncts [2019-10-22 09:00:19,977 INFO L203 nArgumentSynthesizer]: 1 loop disjuncts [2019-10-22 09:00:19,977 INFO L204 nArgumentSynthesizer]: 2 template conjuncts. [2019-10-22 09:00:19,977 INFO L400 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2019-10-22 09:00:19,977 INFO L401 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2019-10-22 09:00:19,978 INFO L522 LassoAnalysis]: Proving termination failed for this template and these settings. [2019-10-22 09:00:19,978 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2019-10-22 09:00:19,979 INFO L337 nArgumentSynthesizer]: Template has degree 0. [2019-10-22 09:00:19,979 INFO L350 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2019-10-22 09:00:19,979 INFO L202 nArgumentSynthesizer]: 1 stem disjuncts [2019-10-22 09:00:19,979 INFO L203 nArgumentSynthesizer]: 1 loop disjuncts [2019-10-22 09:00:19,979 INFO L204 nArgumentSynthesizer]: 2 template conjuncts. [2019-10-22 09:00:19,979 INFO L400 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2019-10-22 09:00:19,980 INFO L401 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2019-10-22 09:00:19,982 INFO L522 LassoAnalysis]: Proving termination failed for this template and these settings. [2019-10-22 09:00:19,983 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2019-10-22 09:00:19,983 INFO L337 nArgumentSynthesizer]: Template has degree 0. [2019-10-22 09:00:19,983 INFO L350 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2019-10-22 09:00:19,984 INFO L202 nArgumentSynthesizer]: 1 stem disjuncts [2019-10-22 09:00:19,984 INFO L203 nArgumentSynthesizer]: 1 loop disjuncts [2019-10-22 09:00:19,984 INFO L204 nArgumentSynthesizer]: 2 template conjuncts. [2019-10-22 09:00:19,984 INFO L400 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2019-10-22 09:00:19,984 INFO L401 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2019-10-22 09:00:19,985 INFO L522 LassoAnalysis]: Proving termination failed for this template and these settings. [2019-10-22 09:00:19,985 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2019-10-22 09:00:19,986 INFO L337 nArgumentSynthesizer]: Template has degree 0. [2019-10-22 09:00:19,986 INFO L350 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2019-10-22 09:00:19,986 INFO L202 nArgumentSynthesizer]: 1 stem disjuncts [2019-10-22 09:00:19,986 INFO L203 nArgumentSynthesizer]: 1 loop disjuncts [2019-10-22 09:00:19,986 INFO L204 nArgumentSynthesizer]: 2 template conjuncts. [2019-10-22 09:00:19,987 INFO L400 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2019-10-22 09:00:19,987 INFO L401 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2019-10-22 09:00:19,988 INFO L522 LassoAnalysis]: Proving termination failed for this template and these settings. [2019-10-22 09:00:19,993 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2019-10-22 09:00:19,994 INFO L337 nArgumentSynthesizer]: Template has degree 0. [2019-10-22 09:00:19,994 INFO L350 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2019-10-22 09:00:19,994 INFO L202 nArgumentSynthesizer]: 1 stem disjuncts [2019-10-22 09:00:19,994 INFO L203 nArgumentSynthesizer]: 1 loop disjuncts [2019-10-22 09:00:19,994 INFO L204 nArgumentSynthesizer]: 2 template conjuncts. [2019-10-22 09:00:19,994 INFO L400 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2019-10-22 09:00:19,995 INFO L401 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2019-10-22 09:00:19,995 INFO L522 LassoAnalysis]: Proving termination failed for this template and these settings. [2019-10-22 09:00:19,996 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2019-10-22 09:00:19,996 INFO L337 nArgumentSynthesizer]: Template has degree 0. [2019-10-22 09:00:19,996 INFO L350 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2019-10-22 09:00:19,996 INFO L202 nArgumentSynthesizer]: 1 stem disjuncts [2019-10-22 09:00:19,997 INFO L203 nArgumentSynthesizer]: 1 loop disjuncts [2019-10-22 09:00:19,997 INFO L204 nArgumentSynthesizer]: 2 template conjuncts. [2019-10-22 09:00:19,997 INFO L400 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2019-10-22 09:00:19,997 INFO L401 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2019-10-22 09:00:19,998 INFO L522 LassoAnalysis]: Proving termination failed for this template and these settings. [2019-10-22 09:00:19,998 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2019-10-22 09:00:19,999 INFO L337 nArgumentSynthesizer]: Template has degree 0. [2019-10-22 09:00:19,999 INFO L202 nArgumentSynthesizer]: 1 stem disjuncts [2019-10-22 09:00:19,999 INFO L203 nArgumentSynthesizer]: 1 loop disjuncts [2019-10-22 09:00:19,999 INFO L204 nArgumentSynthesizer]: 2 template conjuncts. [2019-10-22 09:00:20,003 INFO L400 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2019-10-22 09:00:20,003 INFO L401 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2019-10-22 09:00:20,006 INFO L522 LassoAnalysis]: Proving termination failed for this template and these settings. [2019-10-22 09:00:20,006 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2019-10-22 09:00:20,007 INFO L337 nArgumentSynthesizer]: Template has degree 0. [2019-10-22 09:00:20,007 INFO L350 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2019-10-22 09:00:20,007 INFO L202 nArgumentSynthesizer]: 1 stem disjuncts [2019-10-22 09:00:20,007 INFO L203 nArgumentSynthesizer]: 1 loop disjuncts [2019-10-22 09:00:20,007 INFO L204 nArgumentSynthesizer]: 2 template conjuncts. [2019-10-22 09:00:20,008 INFO L400 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2019-10-22 09:00:20,010 INFO L401 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2019-10-22 09:00:20,013 INFO L522 LassoAnalysis]: Proving termination failed for this template and these settings. [2019-10-22 09:00:20,013 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2019-10-22 09:00:20,014 INFO L337 nArgumentSynthesizer]: Template has degree 0. [2019-10-22 09:00:20,014 INFO L350 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2019-10-22 09:00:20,014 INFO L202 nArgumentSynthesizer]: 1 stem disjuncts [2019-10-22 09:00:20,014 INFO L203 nArgumentSynthesizer]: 1 loop disjuncts [2019-10-22 09:00:20,014 INFO L204 nArgumentSynthesizer]: 2 template conjuncts. [2019-10-22 09:00:20,015 INFO L400 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2019-10-22 09:00:20,015 INFO L401 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2019-10-22 09:00:20,015 INFO L522 LassoAnalysis]: Proving termination failed for this template and these settings. [2019-10-22 09:00:20,016 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2019-10-22 09:00:20,017 INFO L337 nArgumentSynthesizer]: Template has degree 0. [2019-10-22 09:00:20,017 INFO L350 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2019-10-22 09:00:20,018 INFO L202 nArgumentSynthesizer]: 1 stem disjuncts [2019-10-22 09:00:20,018 INFO L203 nArgumentSynthesizer]: 1 loop disjuncts [2019-10-22 09:00:20,018 INFO L204 nArgumentSynthesizer]: 2 template conjuncts. [2019-10-22 09:00:20,018 INFO L400 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2019-10-22 09:00:20,019 INFO L401 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2019-10-22 09:00:20,019 INFO L522 LassoAnalysis]: Proving termination failed for this template and these settings. [2019-10-22 09:00:20,020 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2019-10-22 09:00:20,021 INFO L337 nArgumentSynthesizer]: Template has degree 0. [2019-10-22 09:00:20,021 INFO L350 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2019-10-22 09:00:20,022 INFO L202 nArgumentSynthesizer]: 1 stem disjuncts [2019-10-22 09:00:20,022 INFO L203 nArgumentSynthesizer]: 1 loop disjuncts [2019-10-22 09:00:20,022 INFO L204 nArgumentSynthesizer]: 2 template conjuncts. [2019-10-22 09:00:20,022 INFO L400 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2019-10-22 09:00:20,022 INFO L401 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2019-10-22 09:00:20,023 INFO L522 LassoAnalysis]: Proving termination failed for this template and these settings. [2019-10-22 09:00:20,025 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2019-10-22 09:00:20,025 INFO L337 nArgumentSynthesizer]: Template has degree 0. [2019-10-22 09:00:20,026 INFO L350 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2019-10-22 09:00:20,026 INFO L202 nArgumentSynthesizer]: 1 stem disjuncts [2019-10-22 09:00:20,026 INFO L203 nArgumentSynthesizer]: 1 loop disjuncts [2019-10-22 09:00:20,026 INFO L204 nArgumentSynthesizer]: 2 template conjuncts. [2019-10-22 09:00:20,026 INFO L400 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2019-10-22 09:00:20,026 INFO L401 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2019-10-22 09:00:20,027 INFO L522 LassoAnalysis]: Proving termination failed for this template and these settings. [2019-10-22 09:00:20,027 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2019-10-22 09:00:20,030 INFO L337 nArgumentSynthesizer]: Template has degree 0. [2019-10-22 09:00:20,030 INFO L350 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2019-10-22 09:00:20,030 INFO L202 nArgumentSynthesizer]: 1 stem disjuncts [2019-10-22 09:00:20,030 INFO L203 nArgumentSynthesizer]: 1 loop disjuncts [2019-10-22 09:00:20,030 INFO L204 nArgumentSynthesizer]: 2 template conjuncts. [2019-10-22 09:00:20,031 INFO L400 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2019-10-22 09:00:20,031 INFO L401 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2019-10-22 09:00:20,032 INFO L522 LassoAnalysis]: Proving termination failed for this template and these settings. [2019-10-22 09:00:20,033 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2019-10-22 09:00:20,039 INFO L337 nArgumentSynthesizer]: Template has degree 0. [2019-10-22 09:00:20,039 INFO L350 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2019-10-22 09:00:20,039 INFO L202 nArgumentSynthesizer]: 1 stem disjuncts [2019-10-22 09:00:20,039 INFO L203 nArgumentSynthesizer]: 1 loop disjuncts [2019-10-22 09:00:20,039 INFO L204 nArgumentSynthesizer]: 2 template conjuncts. [2019-10-22 09:00:20,040 INFO L400 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2019-10-22 09:00:20,040 INFO L401 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2019-10-22 09:00:20,041 INFO L522 LassoAnalysis]: Proving termination failed for this template and these settings. [2019-10-22 09:00:20,041 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2019-10-22 09:00:20,042 INFO L337 nArgumentSynthesizer]: Template has degree 0. [2019-10-22 09:00:20,042 INFO L350 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2019-10-22 09:00:20,042 INFO L202 nArgumentSynthesizer]: 1 stem disjuncts [2019-10-22 09:00:20,042 INFO L203 nArgumentSynthesizer]: 1 loop disjuncts [2019-10-22 09:00:20,042 INFO L204 nArgumentSynthesizer]: 2 template conjuncts. [2019-10-22 09:00:20,042 INFO L400 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2019-10-22 09:00:20,042 INFO L401 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2019-10-22 09:00:20,043 INFO L522 LassoAnalysis]: Proving termination failed for this template and these settings. [2019-10-22 09:00:20,044 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2019-10-22 09:00:20,045 INFO L337 nArgumentSynthesizer]: Template has degree 0. [2019-10-22 09:00:20,045 INFO L350 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2019-10-22 09:00:20,045 INFO L202 nArgumentSynthesizer]: 1 stem disjuncts [2019-10-22 09:00:20,045 INFO L203 nArgumentSynthesizer]: 1 loop disjuncts [2019-10-22 09:00:20,045 INFO L204 nArgumentSynthesizer]: 2 template conjuncts. [2019-10-22 09:00:20,045 INFO L400 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2019-10-22 09:00:20,046 INFO L401 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2019-10-22 09:00:20,046 INFO L522 LassoAnalysis]: Proving termination failed for this template and these settings. [2019-10-22 09:00:20,047 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2019-10-22 09:00:20,047 INFO L337 nArgumentSynthesizer]: Template has degree 0. [2019-10-22 09:00:20,047 INFO L350 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2019-10-22 09:00:20,048 INFO L202 nArgumentSynthesizer]: 1 stem disjuncts [2019-10-22 09:00:20,048 INFO L203 nArgumentSynthesizer]: 1 loop disjuncts [2019-10-22 09:00:20,048 INFO L204 nArgumentSynthesizer]: 2 template conjuncts. [2019-10-22 09:00:20,049 INFO L400 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2019-10-22 09:00:20,049 INFO L401 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2019-10-22 09:00:20,049 INFO L522 LassoAnalysis]: Proving termination failed for this template and these settings. [2019-10-22 09:00:20,050 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2019-10-22 09:00:20,050 INFO L337 nArgumentSynthesizer]: Template has degree 0. [2019-10-22 09:00:20,051 INFO L350 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2019-10-22 09:00:20,051 INFO L202 nArgumentSynthesizer]: 1 stem disjuncts [2019-10-22 09:00:20,051 INFO L203 nArgumentSynthesizer]: 1 loop disjuncts [2019-10-22 09:00:20,051 INFO L204 nArgumentSynthesizer]: 2 template conjuncts. [2019-10-22 09:00:20,051 INFO L400 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2019-10-22 09:00:20,051 INFO L401 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2019-10-22 09:00:20,052 INFO L522 LassoAnalysis]: Proving termination failed for this template and these settings. [2019-10-22 09:00:20,053 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2019-10-22 09:00:20,053 INFO L337 nArgumentSynthesizer]: Template has degree 0. [2019-10-22 09:00:20,053 INFO L350 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2019-10-22 09:00:20,054 INFO L202 nArgumentSynthesizer]: 1 stem disjuncts [2019-10-22 09:00:20,054 INFO L203 nArgumentSynthesizer]: 1 loop disjuncts [2019-10-22 09:00:20,054 INFO L204 nArgumentSynthesizer]: 2 template conjuncts. [2019-10-22 09:00:20,054 INFO L400 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2019-10-22 09:00:20,054 INFO L401 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2019-10-22 09:00:20,055 INFO L522 LassoAnalysis]: Proving termination failed for this template and these settings. [2019-10-22 09:00:20,055 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2019-10-22 09:00:20,056 INFO L337 nArgumentSynthesizer]: Template has degree 0. [2019-10-22 09:00:20,056 INFO L350 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2019-10-22 09:00:20,056 INFO L202 nArgumentSynthesizer]: 1 stem disjuncts [2019-10-22 09:00:20,057 INFO L203 nArgumentSynthesizer]: 1 loop disjuncts [2019-10-22 09:00:20,057 INFO L204 nArgumentSynthesizer]: 2 template conjuncts. [2019-10-22 09:00:20,057 INFO L400 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2019-10-22 09:00:20,057 INFO L401 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2019-10-22 09:00:20,058 INFO L522 LassoAnalysis]: Proving termination failed for this template and these settings. [2019-10-22 09:00:20,058 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2019-10-22 09:00:20,059 INFO L337 nArgumentSynthesizer]: Template has degree 0. [2019-10-22 09:00:20,059 INFO L350 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2019-10-22 09:00:20,059 INFO L202 nArgumentSynthesizer]: 1 stem disjuncts [2019-10-22 09:00:20,059 INFO L203 nArgumentSynthesizer]: 1 loop disjuncts [2019-10-22 09:00:20,059 INFO L204 nArgumentSynthesizer]: 2 template conjuncts. [2019-10-22 09:00:20,060 INFO L400 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2019-10-22 09:00:20,060 INFO L401 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2019-10-22 09:00:20,060 INFO L522 LassoAnalysis]: Proving termination failed for this template and these settings. [2019-10-22 09:00:20,061 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2019-10-22 09:00:20,061 INFO L337 nArgumentSynthesizer]: Template has degree 0. [2019-10-22 09:00:20,061 INFO L350 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2019-10-22 09:00:20,061 INFO L202 nArgumentSynthesizer]: 1 stem disjuncts [2019-10-22 09:00:20,062 INFO L203 nArgumentSynthesizer]: 1 loop disjuncts [2019-10-22 09:00:20,062 INFO L204 nArgumentSynthesizer]: 2 template conjuncts. [2019-10-22 09:00:20,062 INFO L400 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2019-10-22 09:00:20,062 INFO L401 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2019-10-22 09:00:20,063 INFO L522 LassoAnalysis]: Proving termination failed for this template and these settings. [2019-10-22 09:00:20,063 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2019-10-22 09:00:20,063 INFO L337 nArgumentSynthesizer]: Template has degree 0. [2019-10-22 09:00:20,064 INFO L350 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2019-10-22 09:00:20,064 INFO L202 nArgumentSynthesizer]: 1 stem disjuncts [2019-10-22 09:00:20,064 INFO L203 nArgumentSynthesizer]: 1 loop disjuncts [2019-10-22 09:00:20,065 INFO L204 nArgumentSynthesizer]: 2 template conjuncts. [2019-10-22 09:00:20,065 INFO L400 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2019-10-22 09:00:20,065 INFO L401 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2019-10-22 09:00:20,066 INFO L522 LassoAnalysis]: Proving termination failed for this template and these settings. [2019-10-22 09:00:20,066 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2019-10-22 09:00:20,067 INFO L337 nArgumentSynthesizer]: Template has degree 0. [2019-10-22 09:00:20,067 INFO L202 nArgumentSynthesizer]: 1 stem disjuncts [2019-10-22 09:00:20,067 INFO L203 nArgumentSynthesizer]: 1 loop disjuncts [2019-10-22 09:00:20,067 INFO L204 nArgumentSynthesizer]: 2 template conjuncts. [2019-10-22 09:00:20,068 INFO L400 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2019-10-22 09:00:20,068 INFO L401 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2019-10-22 09:00:20,070 INFO L522 LassoAnalysis]: Proving termination failed for this template and these settings. [2019-10-22 09:00:20,071 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2019-10-22 09:00:20,071 INFO L337 nArgumentSynthesizer]: Template has degree 0. [2019-10-22 09:00:20,072 INFO L350 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2019-10-22 09:00:20,072 INFO L202 nArgumentSynthesizer]: 1 stem disjuncts [2019-10-22 09:00:20,072 INFO L203 nArgumentSynthesizer]: 1 loop disjuncts [2019-10-22 09:00:20,072 INFO L204 nArgumentSynthesizer]: 2 template conjuncts. [2019-10-22 09:00:20,072 INFO L400 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2019-10-22 09:00:20,073 INFO L401 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2019-10-22 09:00:20,073 INFO L522 LassoAnalysis]: Proving termination failed for this template and these settings. [2019-10-22 09:00:20,074 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2019-10-22 09:00:20,074 INFO L337 nArgumentSynthesizer]: Template has degree 0. [2019-10-22 09:00:20,074 INFO L350 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2019-10-22 09:00:20,074 INFO L202 nArgumentSynthesizer]: 1 stem disjuncts [2019-10-22 09:00:20,075 INFO L203 nArgumentSynthesizer]: 1 loop disjuncts [2019-10-22 09:00:20,075 INFO L204 nArgumentSynthesizer]: 2 template conjuncts. [2019-10-22 09:00:20,075 INFO L400 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2019-10-22 09:00:20,075 INFO L401 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2019-10-22 09:00:20,076 INFO L522 LassoAnalysis]: Proving termination failed for this template and these settings. [2019-10-22 09:00:20,077 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2019-10-22 09:00:20,077 INFO L337 nArgumentSynthesizer]: Template has degree 0. [2019-10-22 09:00:20,077 INFO L350 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2019-10-22 09:00:20,077 INFO L202 nArgumentSynthesizer]: 1 stem disjuncts [2019-10-22 09:00:20,077 INFO L203 nArgumentSynthesizer]: 1 loop disjuncts [2019-10-22 09:00:20,078 INFO L204 nArgumentSynthesizer]: 2 template conjuncts. [2019-10-22 09:00:20,078 INFO L400 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2019-10-22 09:00:20,078 INFO L401 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2019-10-22 09:00:20,079 INFO L522 LassoAnalysis]: Proving termination failed for this template and these settings. [2019-10-22 09:00:20,079 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2019-10-22 09:00:20,080 INFO L337 nArgumentSynthesizer]: Template has degree 0. [2019-10-22 09:00:20,080 INFO L350 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2019-10-22 09:00:20,080 INFO L202 nArgumentSynthesizer]: 1 stem disjuncts [2019-10-22 09:00:20,081 INFO L203 nArgumentSynthesizer]: 1 loop disjuncts [2019-10-22 09:00:20,081 INFO L204 nArgumentSynthesizer]: 2 template conjuncts. [2019-10-22 09:00:20,081 INFO L400 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2019-10-22 09:00:20,081 INFO L401 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2019-10-22 09:00:20,082 INFO L522 LassoAnalysis]: Proving termination failed for this template and these settings. [2019-10-22 09:00:20,082 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2019-10-22 09:00:20,083 INFO L337 nArgumentSynthesizer]: Template has degree 0. [2019-10-22 09:00:20,083 INFO L350 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2019-10-22 09:00:20,083 INFO L202 nArgumentSynthesizer]: 1 stem disjuncts [2019-10-22 09:00:20,083 INFO L203 nArgumentSynthesizer]: 1 loop disjuncts [2019-10-22 09:00:20,083 INFO L204 nArgumentSynthesizer]: 2 template conjuncts. [2019-10-22 09:00:20,083 INFO L400 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2019-10-22 09:00:20,083 INFO L401 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2019-10-22 09:00:20,085 INFO L522 LassoAnalysis]: Proving termination failed for this template and these settings. [2019-10-22 09:00:20,085 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2019-10-22 09:00:20,086 INFO L337 nArgumentSynthesizer]: Template has degree 0. [2019-10-22 09:00:20,086 INFO L350 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2019-10-22 09:00:20,086 INFO L202 nArgumentSynthesizer]: 1 stem disjuncts [2019-10-22 09:00:20,086 INFO L203 nArgumentSynthesizer]: 1 loop disjuncts [2019-10-22 09:00:20,086 INFO L204 nArgumentSynthesizer]: 2 template conjuncts. [2019-10-22 09:00:20,086 INFO L400 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2019-10-22 09:00:20,087 INFO L401 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2019-10-22 09:00:20,087 INFO L522 LassoAnalysis]: Proving termination failed for this template and these settings. [2019-10-22 09:00:20,088 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2019-10-22 09:00:20,089 INFO L337 nArgumentSynthesizer]: Template has degree 0. [2019-10-22 09:00:20,089 INFO L350 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2019-10-22 09:00:20,089 INFO L202 nArgumentSynthesizer]: 1 stem disjuncts [2019-10-22 09:00:20,089 INFO L203 nArgumentSynthesizer]: 1 loop disjuncts [2019-10-22 09:00:20,089 INFO L204 nArgumentSynthesizer]: 2 template conjuncts. [2019-10-22 09:00:20,089 INFO L400 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2019-10-22 09:00:20,089 INFO L401 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2019-10-22 09:00:20,090 INFO L522 LassoAnalysis]: Proving termination failed for this template and these settings. [2019-10-22 09:00:20,091 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2019-10-22 09:00:20,091 INFO L337 nArgumentSynthesizer]: Template has degree 0. [2019-10-22 09:00:20,091 INFO L350 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2019-10-22 09:00:20,092 INFO L202 nArgumentSynthesizer]: 1 stem disjuncts [2019-10-22 09:00:20,092 INFO L203 nArgumentSynthesizer]: 1 loop disjuncts [2019-10-22 09:00:20,092 INFO L204 nArgumentSynthesizer]: 2 template conjuncts. [2019-10-22 09:00:20,092 INFO L400 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2019-10-22 09:00:20,092 INFO L401 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2019-10-22 09:00:20,093 INFO L522 LassoAnalysis]: Proving termination failed for this template and these settings. [2019-10-22 09:00:20,093 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2019-10-22 09:00:20,094 INFO L337 nArgumentSynthesizer]: Template has degree 0. [2019-10-22 09:00:20,094 INFO L350 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2019-10-22 09:00:20,094 INFO L202 nArgumentSynthesizer]: 1 stem disjuncts [2019-10-22 09:00:20,094 INFO L203 nArgumentSynthesizer]: 1 loop disjuncts [2019-10-22 09:00:20,094 INFO L204 nArgumentSynthesizer]: 2 template conjuncts. [2019-10-22 09:00:20,095 INFO L400 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2019-10-22 09:00:20,095 INFO L401 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2019-10-22 09:00:20,096 INFO L522 LassoAnalysis]: Proving termination failed for this template and these settings. [2019-10-22 09:00:20,096 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2019-10-22 09:00:20,097 INFO L337 nArgumentSynthesizer]: Template has degree 0. [2019-10-22 09:00:20,097 INFO L350 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2019-10-22 09:00:20,097 INFO L202 nArgumentSynthesizer]: 1 stem disjuncts [2019-10-22 09:00:20,097 INFO L203 nArgumentSynthesizer]: 1 loop disjuncts [2019-10-22 09:00:20,097 INFO L204 nArgumentSynthesizer]: 2 template conjuncts. [2019-10-22 09:00:20,098 INFO L400 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2019-10-22 09:00:20,098 INFO L401 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2019-10-22 09:00:20,098 INFO L522 LassoAnalysis]: Proving termination failed for this template and these settings. [2019-10-22 09:00:20,099 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2019-10-22 09:00:20,099 INFO L337 nArgumentSynthesizer]: Template has degree 0. [2019-10-22 09:00:20,099 INFO L350 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2019-10-22 09:00:20,100 INFO L202 nArgumentSynthesizer]: 1 stem disjuncts [2019-10-22 09:00:20,100 INFO L203 nArgumentSynthesizer]: 1 loop disjuncts [2019-10-22 09:00:20,100 INFO L204 nArgumentSynthesizer]: 2 template conjuncts. [2019-10-22 09:00:20,100 INFO L400 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2019-10-22 09:00:20,101 INFO L401 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2019-10-22 09:00:20,101 INFO L522 LassoAnalysis]: Proving termination failed for this template and these settings. [2019-10-22 09:00:20,102 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2019-10-22 09:00:20,102 INFO L337 nArgumentSynthesizer]: Template has degree 0. [2019-10-22 09:00:20,103 INFO L350 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2019-10-22 09:00:20,103 INFO L202 nArgumentSynthesizer]: 1 stem disjuncts [2019-10-22 09:00:20,103 INFO L203 nArgumentSynthesizer]: 1 loop disjuncts [2019-10-22 09:00:20,103 INFO L204 nArgumentSynthesizer]: 2 template conjuncts. [2019-10-22 09:00:20,103 INFO L400 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2019-10-22 09:00:20,103 INFO L401 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2019-10-22 09:00:20,104 INFO L522 LassoAnalysis]: Proving termination failed for this template and these settings. [2019-10-22 09:00:20,105 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2019-10-22 09:00:20,105 INFO L337 nArgumentSynthesizer]: Template has degree 0. [2019-10-22 09:00:20,105 INFO L350 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2019-10-22 09:00:20,106 INFO L202 nArgumentSynthesizer]: 1 stem disjuncts [2019-10-22 09:00:20,106 INFO L203 nArgumentSynthesizer]: 1 loop disjuncts [2019-10-22 09:00:20,106 INFO L204 nArgumentSynthesizer]: 2 template conjuncts. [2019-10-22 09:00:20,106 INFO L400 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2019-10-22 09:00:20,106 INFO L401 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2019-10-22 09:00:20,107 INFO L522 LassoAnalysis]: Proving termination failed for this template and these settings. [2019-10-22 09:00:20,108 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2019-10-22 09:00:20,108 INFO L337 nArgumentSynthesizer]: Template has degree 0. [2019-10-22 09:00:20,109 INFO L350 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2019-10-22 09:00:20,109 INFO L202 nArgumentSynthesizer]: 1 stem disjuncts [2019-10-22 09:00:20,109 INFO L203 nArgumentSynthesizer]: 1 loop disjuncts [2019-10-22 09:00:20,109 INFO L204 nArgumentSynthesizer]: 2 template conjuncts. [2019-10-22 09:00:20,109 INFO L400 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2019-10-22 09:00:20,109 INFO L401 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2019-10-22 09:00:20,110 INFO L522 LassoAnalysis]: Proving termination failed for this template and these settings. [2019-10-22 09:00:20,111 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2019-10-22 09:00:20,111 INFO L337 nArgumentSynthesizer]: Template has degree 0. [2019-10-22 09:00:20,111 INFO L350 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2019-10-22 09:00:20,111 INFO L202 nArgumentSynthesizer]: 1 stem disjuncts [2019-10-22 09:00:20,112 INFO L203 nArgumentSynthesizer]: 1 loop disjuncts [2019-10-22 09:00:20,112 INFO L204 nArgumentSynthesizer]: 2 template conjuncts. [2019-10-22 09:00:20,112 INFO L400 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2019-10-22 09:00:20,112 INFO L401 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2019-10-22 09:00:20,113 INFO L522 LassoAnalysis]: Proving termination failed for this template and these settings. [2019-10-22 09:00:20,114 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2019-10-22 09:00:20,114 INFO L337 nArgumentSynthesizer]: Template has degree 0. [2019-10-22 09:00:20,114 INFO L350 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2019-10-22 09:00:20,114 INFO L202 nArgumentSynthesizer]: 1 stem disjuncts [2019-10-22 09:00:20,115 INFO L203 nArgumentSynthesizer]: 1 loop disjuncts [2019-10-22 09:00:20,115 INFO L204 nArgumentSynthesizer]: 2 template conjuncts. [2019-10-22 09:00:20,115 INFO L400 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2019-10-22 09:00:20,115 INFO L401 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2019-10-22 09:00:20,116 INFO L522 LassoAnalysis]: Proving termination failed for this template and these settings. [2019-10-22 09:00:20,117 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2019-10-22 09:00:20,117 INFO L337 nArgumentSynthesizer]: Template has degree 0. [2019-10-22 09:00:20,117 INFO L350 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2019-10-22 09:00:20,117 INFO L202 nArgumentSynthesizer]: 1 stem disjuncts [2019-10-22 09:00:20,118 INFO L203 nArgumentSynthesizer]: 1 loop disjuncts [2019-10-22 09:00:20,118 INFO L204 nArgumentSynthesizer]: 2 template conjuncts. [2019-10-22 09:00:20,118 INFO L400 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2019-10-22 09:00:20,118 INFO L401 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2019-10-22 09:00:20,119 INFO L522 LassoAnalysis]: Proving termination failed for this template and these settings. [2019-10-22 09:00:20,119 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2019-10-22 09:00:20,120 INFO L337 nArgumentSynthesizer]: Template has degree 0. [2019-10-22 09:00:20,120 INFO L350 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2019-10-22 09:00:20,120 INFO L202 nArgumentSynthesizer]: 1 stem disjuncts [2019-10-22 09:00:20,121 INFO L203 nArgumentSynthesizer]: 1 loop disjuncts [2019-10-22 09:00:20,121 INFO L204 nArgumentSynthesizer]: 2 template conjuncts. [2019-10-22 09:00:20,121 INFO L400 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2019-10-22 09:00:20,121 INFO L401 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2019-10-22 09:00:20,122 INFO L522 LassoAnalysis]: Proving termination failed for this template and these settings. [2019-10-22 09:00:20,122 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2019-10-22 09:00:20,123 INFO L337 nArgumentSynthesizer]: Template has degree 0. [2019-10-22 09:00:20,123 INFO L350 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2019-10-22 09:00:20,123 INFO L202 nArgumentSynthesizer]: 1 stem disjuncts [2019-10-22 09:00:20,123 INFO L203 nArgumentSynthesizer]: 1 loop disjuncts [2019-10-22 09:00:20,123 INFO L204 nArgumentSynthesizer]: 2 template conjuncts. [2019-10-22 09:00:20,123 INFO L400 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2019-10-22 09:00:20,124 INFO L401 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2019-10-22 09:00:20,125 INFO L522 LassoAnalysis]: Proving termination failed for this template and these settings. [2019-10-22 09:00:20,125 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2019-10-22 09:00:20,126 INFO L337 nArgumentSynthesizer]: Template has degree 0. [2019-10-22 09:00:20,126 INFO L350 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2019-10-22 09:00:20,126 INFO L202 nArgumentSynthesizer]: 1 stem disjuncts [2019-10-22 09:00:20,126 INFO L203 nArgumentSynthesizer]: 1 loop disjuncts [2019-10-22 09:00:20,126 INFO L204 nArgumentSynthesizer]: 2 template conjuncts. [2019-10-22 09:00:20,127 INFO L400 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2019-10-22 09:00:20,127 INFO L401 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2019-10-22 09:00:20,127 INFO L522 LassoAnalysis]: Proving termination failed for this template and these settings. [2019-10-22 09:00:20,128 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2019-10-22 09:00:20,129 INFO L337 nArgumentSynthesizer]: Template has degree 0. [2019-10-22 09:00:20,129 INFO L350 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2019-10-22 09:00:20,129 INFO L202 nArgumentSynthesizer]: 1 stem disjuncts [2019-10-22 09:00:20,129 INFO L203 nArgumentSynthesizer]: 1 loop disjuncts [2019-10-22 09:00:20,129 INFO L204 nArgumentSynthesizer]: 2 template conjuncts. [2019-10-22 09:00:20,129 INFO L400 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2019-10-22 09:00:20,129 INFO L401 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2019-10-22 09:00:20,130 INFO L522 LassoAnalysis]: Proving termination failed for this template and these settings. [2019-10-22 09:00:20,131 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2019-10-22 09:00:20,131 INFO L337 nArgumentSynthesizer]: Template has degree 0. [2019-10-22 09:00:20,131 INFO L350 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2019-10-22 09:00:20,132 INFO L202 nArgumentSynthesizer]: 1 stem disjuncts [2019-10-22 09:00:20,132 INFO L203 nArgumentSynthesizer]: 1 loop disjuncts [2019-10-22 09:00:20,132 INFO L204 nArgumentSynthesizer]: 2 template conjuncts. [2019-10-22 09:00:20,133 INFO L400 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2019-10-22 09:00:20,133 INFO L401 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2019-10-22 09:00:20,133 INFO L522 LassoAnalysis]: Proving termination failed for this template and these settings. [2019-10-22 09:00:20,134 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2019-10-22 09:00:20,134 INFO L337 nArgumentSynthesizer]: Template has degree 0. [2019-10-22 09:00:20,134 INFO L350 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2019-10-22 09:00:20,135 INFO L202 nArgumentSynthesizer]: 1 stem disjuncts [2019-10-22 09:00:20,135 INFO L203 nArgumentSynthesizer]: 1 loop disjuncts [2019-10-22 09:00:20,135 INFO L204 nArgumentSynthesizer]: 2 template conjuncts. [2019-10-22 09:00:20,135 INFO L400 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2019-10-22 09:00:20,135 INFO L401 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2019-10-22 09:00:20,136 INFO L522 LassoAnalysis]: Proving termination failed for this template and these settings. [2019-10-22 09:00:20,137 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2019-10-22 09:00:20,137 INFO L337 nArgumentSynthesizer]: Template has degree 0. [2019-10-22 09:00:20,137 INFO L350 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2019-10-22 09:00:20,137 INFO L202 nArgumentSynthesizer]: 1 stem disjuncts [2019-10-22 09:00:20,138 INFO L203 nArgumentSynthesizer]: 1 loop disjuncts [2019-10-22 09:00:20,138 INFO L204 nArgumentSynthesizer]: 2 template conjuncts. [2019-10-22 09:00:20,138 INFO L400 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2019-10-22 09:00:20,138 INFO L401 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2019-10-22 09:00:20,139 INFO L522 LassoAnalysis]: Proving termination failed for this template and these settings. [2019-10-22 09:00:20,139 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2019-10-22 09:00:20,140 INFO L337 nArgumentSynthesizer]: Template has degree 0. [2019-10-22 09:00:20,140 INFO L350 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2019-10-22 09:00:20,140 INFO L202 nArgumentSynthesizer]: 1 stem disjuncts [2019-10-22 09:00:20,140 INFO L203 nArgumentSynthesizer]: 1 loop disjuncts [2019-10-22 09:00:20,141 INFO L204 nArgumentSynthesizer]: 2 template conjuncts. [2019-10-22 09:00:20,141 INFO L400 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2019-10-22 09:00:20,141 INFO L401 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2019-10-22 09:00:20,142 INFO L522 LassoAnalysis]: Proving termination failed for this template and these settings. [2019-10-22 09:00:20,142 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2019-10-22 09:00:20,143 INFO L337 nArgumentSynthesizer]: Template has degree 0. [2019-10-22 09:00:20,143 INFO L350 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2019-10-22 09:00:20,143 INFO L202 nArgumentSynthesizer]: 1 stem disjuncts [2019-10-22 09:00:20,143 INFO L203 nArgumentSynthesizer]: 1 loop disjuncts [2019-10-22 09:00:20,143 INFO L204 nArgumentSynthesizer]: 2 template conjuncts. [2019-10-22 09:00:20,143 INFO L400 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2019-10-22 09:00:20,144 INFO L401 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2019-10-22 09:00:20,145 INFO L522 LassoAnalysis]: Proving termination failed for this template and these settings. [2019-10-22 09:00:20,145 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2019-10-22 09:00:20,146 INFO L337 nArgumentSynthesizer]: Template has degree 0. [2019-10-22 09:00:20,146 INFO L350 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2019-10-22 09:00:20,146 INFO L202 nArgumentSynthesizer]: 1 stem disjuncts [2019-10-22 09:00:20,146 INFO L203 nArgumentSynthesizer]: 1 loop disjuncts [2019-10-22 09:00:20,146 INFO L204 nArgumentSynthesizer]: 2 template conjuncts. [2019-10-22 09:00:20,147 INFO L400 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2019-10-22 09:00:20,147 INFO L401 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2019-10-22 09:00:20,148 INFO L522 LassoAnalysis]: Proving termination failed for this template and these settings. [2019-10-22 09:00:20,148 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2019-10-22 09:00:20,149 INFO L337 nArgumentSynthesizer]: Template has degree 0. [2019-10-22 09:00:20,149 INFO L350 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2019-10-22 09:00:20,149 INFO L202 nArgumentSynthesizer]: 1 stem disjuncts [2019-10-22 09:00:20,149 INFO L203 nArgumentSynthesizer]: 1 loop disjuncts [2019-10-22 09:00:20,149 INFO L204 nArgumentSynthesizer]: 2 template conjuncts. [2019-10-22 09:00:20,150 INFO L400 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2019-10-22 09:00:20,150 INFO L401 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2019-10-22 09:00:20,151 INFO L522 LassoAnalysis]: Proving termination failed for this template and these settings. [2019-10-22 09:00:20,151 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2019-10-22 09:00:20,152 INFO L337 nArgumentSynthesizer]: Template has degree 0. [2019-10-22 09:00:20,152 INFO L202 nArgumentSynthesizer]: 1 stem disjuncts [2019-10-22 09:00:20,152 INFO L203 nArgumentSynthesizer]: 1 loop disjuncts [2019-10-22 09:00:20,152 INFO L204 nArgumentSynthesizer]: 2 template conjuncts. [2019-10-22 09:00:20,153 INFO L400 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2019-10-22 09:00:20,153 INFO L401 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2019-10-22 09:00:20,157 INFO L522 LassoAnalysis]: Proving termination failed for this template and these settings. [2019-10-22 09:00:20,158 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2019-10-22 09:00:20,158 INFO L337 nArgumentSynthesizer]: Template has degree 0. [2019-10-22 09:00:20,158 INFO L350 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2019-10-22 09:00:20,159 INFO L202 nArgumentSynthesizer]: 1 stem disjuncts [2019-10-22 09:00:20,159 INFO L203 nArgumentSynthesizer]: 1 loop disjuncts [2019-10-22 09:00:20,159 INFO L204 nArgumentSynthesizer]: 2 template conjuncts. [2019-10-22 09:00:20,159 INFO L400 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2019-10-22 09:00:20,159 INFO L401 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2019-10-22 09:00:20,160 INFO L522 LassoAnalysis]: Proving termination failed for this template and these settings. [2019-10-22 09:00:20,160 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2019-10-22 09:00:20,161 INFO L337 nArgumentSynthesizer]: Template has degree 0. [2019-10-22 09:00:20,161 INFO L350 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2019-10-22 09:00:20,161 INFO L202 nArgumentSynthesizer]: 1 stem disjuncts [2019-10-22 09:00:20,161 INFO L203 nArgumentSynthesizer]: 1 loop disjuncts [2019-10-22 09:00:20,161 INFO L204 nArgumentSynthesizer]: 2 template conjuncts. [2019-10-22 09:00:20,162 INFO L400 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2019-10-22 09:00:20,162 INFO L401 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2019-10-22 09:00:20,162 INFO L522 LassoAnalysis]: Proving termination failed for this template and these settings. [2019-10-22 09:00:20,163 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2019-10-22 09:00:20,163 INFO L337 nArgumentSynthesizer]: Template has degree 0. [2019-10-22 09:00:20,163 INFO L350 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2019-10-22 09:00:20,164 INFO L202 nArgumentSynthesizer]: 1 stem disjuncts [2019-10-22 09:00:20,164 INFO L203 nArgumentSynthesizer]: 1 loop disjuncts [2019-10-22 09:00:20,164 INFO L204 nArgumentSynthesizer]: 2 template conjuncts. [2019-10-22 09:00:20,165 INFO L400 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2019-10-22 09:00:20,165 INFO L401 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2019-10-22 09:00:20,165 INFO L522 LassoAnalysis]: Proving termination failed for this template and these settings. [2019-10-22 09:00:20,166 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2019-10-22 09:00:20,166 INFO L337 nArgumentSynthesizer]: Template has degree 0. [2019-10-22 09:00:20,167 INFO L350 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2019-10-22 09:00:20,167 INFO L202 nArgumentSynthesizer]: 1 stem disjuncts [2019-10-22 09:00:20,167 INFO L203 nArgumentSynthesizer]: 1 loop disjuncts [2019-10-22 09:00:20,167 INFO L204 nArgumentSynthesizer]: 2 template conjuncts. [2019-10-22 09:00:20,167 INFO L400 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2019-10-22 09:00:20,167 INFO L401 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2019-10-22 09:00:20,168 INFO L522 LassoAnalysis]: Proving termination failed for this template and these settings. [2019-10-22 09:00:20,169 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2019-10-22 09:00:20,169 INFO L337 nArgumentSynthesizer]: Template has degree 0. [2019-10-22 09:00:20,169 INFO L350 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2019-10-22 09:00:20,170 INFO L202 nArgumentSynthesizer]: 1 stem disjuncts [2019-10-22 09:00:20,170 INFO L203 nArgumentSynthesizer]: 1 loop disjuncts [2019-10-22 09:00:20,170 INFO L204 nArgumentSynthesizer]: 2 template conjuncts. [2019-10-22 09:00:20,170 INFO L400 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2019-10-22 09:00:20,170 INFO L401 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2019-10-22 09:00:20,171 INFO L522 LassoAnalysis]: Proving termination failed for this template and these settings. [2019-10-22 09:00:20,171 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2019-10-22 09:00:20,172 INFO L337 nArgumentSynthesizer]: Template has degree 0. [2019-10-22 09:00:20,172 INFO L350 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2019-10-22 09:00:20,172 INFO L202 nArgumentSynthesizer]: 1 stem disjuncts [2019-10-22 09:00:20,173 INFO L203 nArgumentSynthesizer]: 1 loop disjuncts [2019-10-22 09:00:20,173 INFO L204 nArgumentSynthesizer]: 2 template conjuncts. [2019-10-22 09:00:20,173 INFO L400 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2019-10-22 09:00:20,173 INFO L401 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2019-10-22 09:00:20,174 INFO L522 LassoAnalysis]: Proving termination failed for this template and these settings. [2019-10-22 09:00:20,174 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2019-10-22 09:00:20,175 INFO L337 nArgumentSynthesizer]: Template has degree 0. [2019-10-22 09:00:20,175 INFO L202 nArgumentSynthesizer]: 1 stem disjuncts [2019-10-22 09:00:20,175 INFO L203 nArgumentSynthesizer]: 1 loop disjuncts [2019-10-22 09:00:20,175 INFO L204 nArgumentSynthesizer]: 2 template conjuncts. [2019-10-22 09:00:20,176 INFO L400 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2019-10-22 09:00:20,177 INFO L401 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2019-10-22 09:00:20,180 INFO L522 LassoAnalysis]: Proving termination failed for this template and these settings. [2019-10-22 09:00:20,180 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2019-10-22 09:00:20,181 INFO L337 nArgumentSynthesizer]: Template has degree 0. [2019-10-22 09:00:20,181 INFO L202 nArgumentSynthesizer]: 1 stem disjuncts [2019-10-22 09:00:20,181 INFO L203 nArgumentSynthesizer]: 1 loop disjuncts [2019-10-22 09:00:20,181 INFO L204 nArgumentSynthesizer]: 2 template conjuncts. [2019-10-22 09:00:20,182 INFO L400 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2019-10-22 09:00:20,182 INFO L401 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2019-10-22 09:00:20,186 INFO L522 LassoAnalysis]: Proving termination failed for this template and these settings. [2019-10-22 09:00:20,186 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2019-10-22 09:00:20,187 INFO L337 nArgumentSynthesizer]: Template has degree 0. [2019-10-22 09:00:20,187 INFO L202 nArgumentSynthesizer]: 3 stem disjuncts [2019-10-22 09:00:20,187 INFO L203 nArgumentSynthesizer]: 1 loop disjuncts [2019-10-22 09:00:20,187 INFO L204 nArgumentSynthesizer]: 2 template conjuncts. [2019-10-22 09:00:20,189 INFO L400 nArgumentSynthesizer]: We have 10 Motzkin's Theorem applications. [2019-10-22 09:00:20,189 INFO L401 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2019-10-22 09:00:20,200 INFO L522 LassoAnalysis]: Proving termination failed for this template and these settings. [2019-10-22 09:00:20,201 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2019-10-22 09:00:20,201 INFO L337 nArgumentSynthesizer]: Template has degree 0. [2019-10-22 09:00:20,202 INFO L202 nArgumentSynthesizer]: 1 stem disjuncts [2019-10-22 09:00:20,202 INFO L203 nArgumentSynthesizer]: 1 loop disjuncts [2019-10-22 09:00:20,202 INFO L204 nArgumentSynthesizer]: 2 template conjuncts. [2019-10-22 09:00:20,203 INFO L400 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2019-10-22 09:00:20,203 INFO L401 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2019-10-22 09:00:20,206 INFO L522 LassoAnalysis]: Proving termination failed for this template and these settings. [2019-10-22 09:00:20,207 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2019-10-22 09:00:20,207 INFO L337 nArgumentSynthesizer]: Template has degree 0. [2019-10-22 09:00:20,207 INFO L202 nArgumentSynthesizer]: 1 stem disjuncts [2019-10-22 09:00:20,208 INFO L203 nArgumentSynthesizer]: 1 loop disjuncts [2019-10-22 09:00:20,208 INFO L204 nArgumentSynthesizer]: 2 template conjuncts. [2019-10-22 09:00:20,212 INFO L400 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2019-10-22 09:00:20,212 INFO L401 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2019-10-22 09:00:20,218 INFO L522 LassoAnalysis]: Proving termination failed for this template and these settings. [2019-10-22 09:00:20,218 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2019-10-22 09:00:20,219 INFO L337 nArgumentSynthesizer]: Template has degree 0. [2019-10-22 09:00:20,219 INFO L202 nArgumentSynthesizer]: 1 stem disjuncts [2019-10-22 09:00:20,219 INFO L203 nArgumentSynthesizer]: 1 loop disjuncts [2019-10-22 09:00:20,219 INFO L204 nArgumentSynthesizer]: 2 template conjuncts. [2019-10-22 09:00:20,220 INFO L400 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2019-10-22 09:00:20,222 INFO L401 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2019-10-22 09:00:20,224 INFO L522 LassoAnalysis]: Proving termination failed for this template and these settings. [2019-10-22 09:00:20,226 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2019-10-22 09:00:20,226 INFO L337 nArgumentSynthesizer]: Template has degree 0. [2019-10-22 09:00:20,227 INFO L202 nArgumentSynthesizer]: 1 stem disjuncts [2019-10-22 09:00:20,227 INFO L203 nArgumentSynthesizer]: 1 loop disjuncts [2019-10-22 09:00:20,227 INFO L204 nArgumentSynthesizer]: 2 template conjuncts. [2019-10-22 09:00:20,228 INFO L400 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2019-10-22 09:00:20,229 INFO L401 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2019-10-22 09:00:20,232 INFO L522 LassoAnalysis]: Proving termination failed for this template and these settings. [2019-10-22 09:00:20,233 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2019-10-22 09:00:20,234 INFO L337 nArgumentSynthesizer]: Template has degree 0. [2019-10-22 09:00:20,234 INFO L202 nArgumentSynthesizer]: 1 stem disjuncts [2019-10-22 09:00:20,234 INFO L203 nArgumentSynthesizer]: 1 loop disjuncts [2019-10-22 09:00:20,234 INFO L204 nArgumentSynthesizer]: 2 template conjuncts. [2019-10-22 09:00:20,236 INFO L400 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2019-10-22 09:00:20,239 INFO L401 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2019-10-22 09:00:20,242 INFO L522 LassoAnalysis]: Proving termination failed for this template and these settings. [2019-10-22 09:00:20,242 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2019-10-22 09:00:20,242 INFO L337 nArgumentSynthesizer]: Template has degree 0. [2019-10-22 09:00:20,243 INFO L202 nArgumentSynthesizer]: 1 stem disjuncts [2019-10-22 09:00:20,243 INFO L203 nArgumentSynthesizer]: 1 loop disjuncts [2019-10-22 09:00:20,243 INFO L204 nArgumentSynthesizer]: 2 template conjuncts. [2019-10-22 09:00:20,247 INFO L400 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2019-10-22 09:00:20,247 INFO L401 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2019-10-22 09:00:20,272 INFO L419 nArgumentSynthesizer]: Found a termination argument, trying to simplify. [2019-10-22 09:00:20,296 INFO L443 ModelExtractionUtils]: Simplification made 6 calls to the SMT solver. [2019-10-22 09:00:20,296 INFO L444 ModelExtractionUtils]: 10 out of 16 variables were initially zero. Simplification set additionally 3 variables to zero. [2019-10-22 09:00:20,298 INFO L435 nArgumentSynthesizer]: Simplifying supporting invariants... [2019-10-22 09:00:20,299 INFO L438 nArgumentSynthesizer]: Removed 2 redundant supporting invariants from a total of 2. [2019-10-22 09:00:20,299 INFO L510 LassoAnalysis]: Proved termination. [2019-10-22 09:00:20,300 INFO L512 LassoAnalysis]: Termination argument consisting of: Ranking function f(#Ultimate.C_memset_#amount, #Ultimate.C_memset_#t~loopctr39) = 1*#Ultimate.C_memset_#amount - 1*#Ultimate.C_memset_#t~loopctr39 Supporting invariants [] [2019-10-22 09:00:20,313 INFO L297 tatePredicateManager]: 4 out of 4 supporting invariants were superfluous and have been removed [2019-10-22 09:00:20,322 WARN L1295 BoogieBacktranslator]: unknown boogie variable #amount [2019-10-22 09:00:20,340 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-10-22 09:00:20,371 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-10-22 09:00:20,373 INFO L256 TraceCheckSpWp]: Trace formula consists of 94 conjuncts, 4 conjunts are in the unsatisfiable core [2019-10-22 09:00:20,374 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2019-10-22 09:00:20,389 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-10-22 09:00:20,390 WARN L254 TraceCheckSpWp]: Trace formula consists of 8 conjuncts, 4 conjunts are in the unsatisfiable core [2019-10-22 09:00:20,390 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2019-10-22 09:00:20,390 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-10-22 09:00:20,400 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 [2019-10-22 09:00:20,401 INFO L72 iDifferenceNCSBLazy3]: Start buchiDifferenceNCSBLazy3. First operand 26 states. Second operand 2 states. [2019-10-22 09:00:20,443 INFO L76 iDifferenceNCSBLazy3]: Finished buchiDifferenceNCSBLazy3. First operand 26 states.. Second operand 2 states. Result 39 states and 50 transitions. Complement of second has 6 states. [2019-10-22 09:00:20,444 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 [2019-10-22 09:00:20,445 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 2 states. [2019-10-22 09:00:20,446 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3 states to 3 states and 25 transitions. [2019-10-22 09:00:20,448 INFO L84 BuchiAccepts]: Start buchiAccepts Operand 3 states and 25 transitions. Stem has 8 letters. Loop has 1 letters. [2019-10-22 09:00:20,450 INFO L116 BuchiAccepts]: Finished buchiAccepts. [2019-10-22 09:00:20,450 INFO L84 BuchiAccepts]: Start buchiAccepts Operand 3 states and 25 transitions. Stem has 9 letters. Loop has 1 letters. [2019-10-22 09:00:20,450 INFO L116 BuchiAccepts]: Finished buchiAccepts. [2019-10-22 09:00:20,450 INFO L84 BuchiAccepts]: Start buchiAccepts Operand 3 states and 25 transitions. Stem has 8 letters. Loop has 2 letters. [2019-10-22 09:00:20,450 INFO L116 BuchiAccepts]: Finished buchiAccepts. [2019-10-22 09:00:20,451 INFO L82 GeneralOperation]: Start removeNonLiveStates. Operand 39 states and 50 transitions. [2019-10-22 09:00:20,453 INFO L131 ngComponentsAnalysis]: Automaton has 0 accepting balls. 0 [2019-10-22 09:00:20,455 INFO L88 GeneralOperation]: Finished removeNonLiveStates. Reduced from 39 states to 0 states and 0 transitions. [2019-10-22 09:00:20,456 INFO L87 BuchiClosureNwa]: Accepting states before buchiClosure: 0 [2019-10-22 09:00:20,456 INFO L106 BuchiClosureNwa]: Accepting states after buchiClosure: 0 [2019-10-22 09:00:20,456 INFO L73 IsDeterministic]: Start isDeterministic. Operand 0 states and 0 transitions. [2019-10-22 09:00:20,457 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2019-10-22 09:00:20,457 INFO L688 BuchiCegarLoop]: Abstraction has 0 states and 0 transitions. [2019-10-22 09:00:20,457 INFO L711 BuchiCegarLoop]: Abstraction has 0 states and 0 transitions. [2019-10-22 09:00:20,457 INFO L591 BuchiCegarLoop]: Abstraction has 0 states and 0 transitions. [2019-10-22 09:00:20,457 INFO L424 BuchiCegarLoop]: ======== Iteration 2============ [2019-10-22 09:00:20,457 INFO L72 BuchiIsEmpty]: Start buchiIsEmpty. Operand 0 states and 0 transitions. [2019-10-22 09:00:20,457 INFO L131 ngComponentsAnalysis]: Automaton has 0 accepting balls. 0 [2019-10-22 09:00:20,457 INFO L87 BuchiIsEmpty]: Finished buchiIsEmpty Result is true [2019-10-22 09:00:20,461 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.buchiautomizer CFG 22.10 09:00:20 BoogieIcfgContainer [2019-10-22 09:00:20,461 INFO L132 PluginConnector]: ------------------------ END BuchiAutomizer---------------------------- [2019-10-22 09:00:20,462 INFO L113 PluginConnector]: ------------------------Witness Printer---------------------------- [2019-10-22 09:00:20,462 INFO L271 PluginConnector]: Initializing Witness Printer... [2019-10-22 09:00:20,462 INFO L275 PluginConnector]: Witness Printer initialized [2019-10-22 09:00:20,462 INFO L185 PluginConnector]: Executing the observer RCFGCatcher from plugin Witness Printer for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 22.10 09:00:17" (3/4) ... [2019-10-22 09:00:20,465 INFO L140 WitnessPrinter]: No result that supports witness generation found [2019-10-22 09:00:20,465 INFO L132 PluginConnector]: ------------------------ END Witness Printer---------------------------- [2019-10-22 09:00:20,467 INFO L168 Benchmark]: Toolchain (without parser) took 4494.62 ms. Allocated memory was 1.0 GB in the beginning and 1.2 GB in the end (delta: 215.5 MB). Free memory was 937.9 MB in the beginning and 1.0 GB in the end (delta: -85.7 MB). Peak memory consumption was 129.8 MB. Max. memory is 11.5 GB. [2019-10-22 09:00:20,467 INFO L168 Benchmark]: CDTParser took 0.19 ms. Allocated memory is still 1.0 GB. Free memory is still 964.8 MB. There was no memory consumed. Max. memory is 11.5 GB. [2019-10-22 09:00:20,468 INFO L168 Benchmark]: CACSL2BoogieTranslator took 679.00 ms. Allocated memory was 1.0 GB in the beginning and 1.2 GB in the end (delta: 124.8 MB). Free memory was 937.9 MB in the beginning and 1.1 GB in the end (delta: -148.4 MB). Peak memory consumption was 22.6 MB. Max. memory is 11.5 GB. [2019-10-22 09:00:20,468 INFO L168 Benchmark]: Boogie Procedure Inliner took 85.94 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: 1.8 MB). Peak memory consumption was 1.8 MB. Max. memory is 11.5 GB. [2019-10-22 09:00:20,469 INFO L168 Benchmark]: Boogie Preprocessor took 56.12 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: 1.8 MB). Peak memory consumption was 1.8 MB. Max. memory is 11.5 GB. [2019-10-22 09:00:20,469 INFO L168 Benchmark]: RCFGBuilder took 629.75 ms. Allocated memory is still 1.2 GB. Free memory was 1.1 GB in the beginning and 1.0 GB in the end (delta: 33.4 MB). Peak memory consumption was 33.4 MB. Max. memory is 11.5 GB. [2019-10-22 09:00:20,470 INFO L168 Benchmark]: BuchiAutomizer took 3036.03 ms. Allocated memory was 1.2 GB in the beginning and 1.2 GB in the end (delta: 90.7 MB). Free memory was 1.0 GB in the beginning and 1.0 GB in the end (delta: 24.0 MB). Peak memory consumption was 114.7 MB. Max. memory is 11.5 GB. [2019-10-22 09:00:20,470 INFO L168 Benchmark]: Witness Printer took 3.82 ms. Allocated memory is still 1.2 GB. Free memory is still 1.0 GB. There was no memory consumed. Max. memory is 11.5 GB. [2019-10-22 09:00:20,473 INFO L335 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.19 ms. Allocated memory is still 1.0 GB. Free memory is still 964.8 MB. There was no memory consumed. Max. memory is 11.5 GB. * CACSL2BoogieTranslator took 679.00 ms. Allocated memory was 1.0 GB in the beginning and 1.2 GB in the end (delta: 124.8 MB). Free memory was 937.9 MB in the beginning and 1.1 GB in the end (delta: -148.4 MB). Peak memory consumption was 22.6 MB. Max. memory is 11.5 GB. * Boogie Procedure Inliner took 85.94 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: 1.8 MB). Peak memory consumption was 1.8 MB. Max. memory is 11.5 GB. * Boogie Preprocessor took 56.12 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: 1.8 MB). Peak memory consumption was 1.8 MB. Max. memory is 11.5 GB. * RCFGBuilder took 629.75 ms. Allocated memory is still 1.2 GB. Free memory was 1.1 GB in the beginning and 1.0 GB in the end (delta: 33.4 MB). Peak memory consumption was 33.4 MB. Max. memory is 11.5 GB. * BuchiAutomizer took 3036.03 ms. Allocated memory was 1.2 GB in the beginning and 1.2 GB in the end (delta: 90.7 MB). Free memory was 1.0 GB in the beginning and 1.0 GB in the end (delta: 24.0 MB). Peak memory consumption was 114.7 MB. Max. memory is 11.5 GB. * Witness Printer took 3.82 ms. Allocated memory is still 1.2 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~loopctr39-aux and consists of 3 locations. - StatisticsResult: Timing statistics BüchiAutomizer plugin needed 2.9s and 2 iterations. TraceHistogramMax:1. Analysis of lassos took 2.7s. Construction of modules took 0.0s. Büchi inclusion checks took 0.1s. 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: 23 SDtfs, 23 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: inital176 mio100 ax117 hnf101 lsp80 ukn52 mio100 lsp26 div100 bol100 ite100 ukn100 eq200 hnf89 smp100 dnf144 smp69 tf100 neg100 sie132 LassoTerminationAnalysisBenchmarks: ConstraintsSatisfiability: unsat Degree: 0 Time: 14ms VariablesStem: 3 VariablesLoop: 0 DisjunctsStem: 3 DisjunctsLoop: 1 SupportingInvariants: 2 MotzkinApplications: 10 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...