./Ultimate.py --spec ../../sv-benchmarks/c/properties/termination.prp --file ../../sv-benchmarks/c/termination-15/array08_alloca.i --full-output --architecture 64bit
--------------------------------------------------------------------------------
Checking for termination
Using default analysis
Version 7b2dab56
Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6140ba78-6867-46d9-bde9-eaac2cb9e856/bin/uautomizer-Z5i5R5N3CC/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6140ba78-6867-46d9-bde9-eaac2cb9e856/bin/uautomizer-Z5i5R5N3CC/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6140ba78-6867-46d9-bde9-eaac2cb9e856/bin/uautomizer-Z5i5R5N3CC/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6140ba78-6867-46d9-bde9-eaac2cb9e856/bin/uautomizer-Z5i5R5N3CC/config/AutomizerTermination.xml -i ../../sv-benchmarks/c/termination-15/array08_alloca.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6140ba78-6867-46d9-bde9-eaac2cb9e856/bin/uautomizer-Z5i5R5N3CC/config/svcomp-Termination-64bit-Automizer_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6140ba78-6867-46d9-bde9-eaac2cb9e856/bin/uautomizer-Z5i5R5N3CC --witnessprinter.witness.filename witness.graphml --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(F end) )
--witnessprinter.graph.data.producer Automizer --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash c92a6d592539b9decb0f904453ec24b544fa7fd4
..........................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................
Execution finished normally
Using bit-precise analysis
No suitable file found in config dir /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6140ba78-6867-46d9-bde9-eaac2cb9e856/bin/uautomizer-Z5i5R5N3CC/config using search string *Termination*64bit*_Bitvector*.epf
No suitable settings file found using Termination*64bit*_Bitvector
ERROR: UNSUPPORTED PROPERTY
Writing output log to file Ultimate.log
Result:
UNKNOWN
--- Real Ultimate output ---
This is Ultimate 0.2.0-7b2dab5
[2021-10-11 00:21:41,797 INFO L177 SettingsManager]: Resetting all preferences to default values...
[2021-10-11 00:21:41,800 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values
[2021-10-11 00:21:41,831 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring...
[2021-10-11 00:21:41,831 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values
[2021-10-11 00:21:41,833 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values
[2021-10-11 00:21:41,835 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values
[2021-10-11 00:21:41,837 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values
[2021-10-11 00:21:41,840 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values
[2021-10-11 00:21:41,841 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values
[2021-10-11 00:21:41,842 INFO L181 SettingsManager]: Resetting Sifa preferences to default values
[2021-10-11 00:21:41,844 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring...
[2021-10-11 00:21:41,845 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values
[2021-10-11 00:21:41,846 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values
[2021-10-11 00:21:41,848 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values
[2021-10-11 00:21:41,849 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values
[2021-10-11 00:21:41,850 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values
[2021-10-11 00:21:41,851 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values
[2021-10-11 00:21:41,854 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values
[2021-10-11 00:21:41,856 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values
[2021-10-11 00:21:41,858 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values
[2021-10-11 00:21:41,861 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values
[2021-10-11 00:21:41,863 INFO L181 SettingsManager]: Resetting Referee preferences to default values
[2021-10-11 00:21:41,865 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values
[2021-10-11 00:21:41,872 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring...
[2021-10-11 00:21:41,873 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring...
[2021-10-11 00:21:41,874 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values
[2021-10-11 00:21:41,879 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values
[2021-10-11 00:21:41,883 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values
[2021-10-11 00:21:41,884 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring...
[2021-10-11 00:21:41,885 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values
[2021-10-11 00:21:41,886 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values
[2021-10-11 00:21:41,888 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values
[2021-10-11 00:21:41,889 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values
[2021-10-11 00:21:41,891 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring...
[2021-10-11 00:21:41,891 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values
[2021-10-11 00:21:41,892 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring...
[2021-10-11 00:21:41,893 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring...
[2021-10-11 00:21:41,893 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values
[2021-10-11 00:21:41,894 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values
[2021-10-11 00:21:41,895 INFO L188 SettingsManager]: Finished resetting all preferences to default values...
[2021-10-11 00:21:41,897 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6140ba78-6867-46d9-bde9-eaac2cb9e856/bin/uautomizer-Z5i5R5N3CC/config/svcomp-Termination-64bit-Automizer_Default.epf
[2021-10-11 00:21:41,924 INFO L113 SettingsManager]: Loading preferences was successful
[2021-10-11 00:21:41,925 INFO L115 SettingsManager]: Preferences different from defaults after loading the file:
[2021-10-11 00:21:41,926 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults:
[2021-10-11 00:21:41,926 INFO L138 SettingsManager]: * Create parallel compositions if possible=false
[2021-10-11 00:21:41,926 INFO L138 SettingsManager]: * Use SBE=true
[2021-10-11 00:21:41,927 INFO L136 SettingsManager]: Preferences of BuchiAutomizer differ from their defaults:
[2021-10-11 00:21:41,927 INFO L138 SettingsManager]: * NCSB implementation=INTSET_LAZY3
[2021-10-11 00:21:41,927 INFO L138 SettingsManager]: * Use old map elimination=false
[2021-10-11 00:21:41,927 INFO L138 SettingsManager]: * Use external solver (rank synthesis)=false
[2021-10-11 00:21:41,927 INFO L138 SettingsManager]: * Use only trivial implications for array writes=true
[2021-10-11 00:21:41,928 INFO L138 SettingsManager]: * Rank analysis=LINEAR_WITH_GUESSES
[2021-10-11 00:21:41,928 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults:
[2021-10-11 00:21:41,928 INFO L138 SettingsManager]: * Check unreachability of error function in SV-COMP mode=false
[2021-10-11 00:21:41,928 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true
[2021-10-11 00:21:41,928 INFO L138 SettingsManager]: * Check division by zero=IGNORE
[2021-10-11 00:21:41,934 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=ASSUME
[2021-10-11 00:21:41,935 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=ASSUME
[2021-10-11 00:21:41,935 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=ASSUME
[2021-10-11 00:21:41,935 INFO L138 SettingsManager]: * Check if freed pointer was valid=false
[2021-10-11 00:21:41,935 INFO L138 SettingsManager]: * Assume nondeterminstic values are in range=false
[2021-10-11 00:21:41,935 INFO L138 SettingsManager]: * Use constant arrays=true
[2021-10-11 00:21:41,936 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=ASSUME
[2021-10-11 00:21:41,936 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults:
[2021-10-11 00:21:41,937 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements
[2021-10-11 00:21:41,937 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults:
[2021-10-11 00:21:41,937 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL
[2021-10-11 00:21:41,937 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE
[2021-10-11 00:21:41,939 INFO L136 SettingsManager]: Preferences of IcfgTransformer differ from their defaults:
[2021-10-11 00:21:41,940 INFO L138 SettingsManager]: * TransformationType=MODULO_NEIGHBOR
WARNING: An illegal reflective access operation has occurred
WARNING: Illegal reflective access by com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 (file:/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6140ba78-6867-46d9-bde9-eaac2cb9e856/bin/uautomizer-Z5i5R5N3CC/plugins/com.sun.xml.bind_2.2.0.v201505121915.jar) to method java.lang.ClassLoader.defineClass(java.lang.String,byte[],int,int)
WARNING: Please consider reporting this to the maintainers of com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1
WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations
WARNING: All illegal access operations will be denied in a future release
Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main
Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6140ba78-6867-46d9-bde9-eaac2cb9e856/bin/uautomizer-Z5i5R5N3CC
Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml
Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false
Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(F end) )
Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer
Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit
Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> c92a6d592539b9decb0f904453ec24b544fa7fd4
[2021-10-11 00:21:42,213 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp
[2021-10-11 00:21:42,237 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized
[2021-10-11 00:21:42,242 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected.
[2021-10-11 00:21:42,244 INFO L271 PluginConnector]: Initializing CDTParser...
[2021-10-11 00:21:42,245 INFO L275 PluginConnector]: CDTParser initialized
[2021-10-11 00:21:42,247 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6140ba78-6867-46d9-bde9-eaac2cb9e856/bin/uautomizer-Z5i5R5N3CC/../../sv-benchmarks/c/termination-15/array08_alloca.i
[2021-10-11 00:21:42,337 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6140ba78-6867-46d9-bde9-eaac2cb9e856/bin/uautomizer-Z5i5R5N3CC/data/1470314e7/27e34e12866c40e59d450b77d19980af/FLAG260066387
[2021-10-11 00:21:42,890 INFO L306 CDTParser]: Found 1 translation units.
[2021-10-11 00:21:42,891 INFO L160 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6140ba78-6867-46d9-bde9-eaac2cb9e856/sv-benchmarks/c/termination-15/array08_alloca.i
[2021-10-11 00:21:42,907 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6140ba78-6867-46d9-bde9-eaac2cb9e856/bin/uautomizer-Z5i5R5N3CC/data/1470314e7/27e34e12866c40e59d450b77d19980af/FLAG260066387
[2021-10-11 00:21:43,207 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6140ba78-6867-46d9-bde9-eaac2cb9e856/bin/uautomizer-Z5i5R5N3CC/data/1470314e7/27e34e12866c40e59d450b77d19980af
[2021-10-11 00:21:43,210 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] #######################
[2021-10-11 00:21:43,211 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements.
[2021-10-11 00:21:43,213 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator----------------------------
[2021-10-11 00:21:43,213 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator...
[2021-10-11 00:21:43,227 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized
[2021-10-11 00:21:43,227 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 11.10 12:21:43" (1/1) ...
[2021-10-11 00:21:43,229 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@44859c6b and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.10 12:21:43, skipping insertion in model container
[2021-10-11 00:21:43,229 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 11.10 12:21:43" (1/1) ...
[2021-10-11 00:21:43,237 INFO L145 MainTranslator]: Starting translation in SV-COMP mode
[2021-10-11 00:21:43,272 INFO L178 MainTranslator]: Built tables and reachable declarations
[2021-10-11 00:21:43,561 INFO L206 PostProcessor]: Analyzing one entry point: main
[2021-10-11 00:21:43,569 INFO L203 MainTranslator]: Completed pre-run
[2021-10-11 00:21:43,606 INFO L206 PostProcessor]: Analyzing one entry point: main
[2021-10-11 00:21:43,668 INFO L208 MainTranslator]: Completed translation
[2021-10-11 00:21:43,669 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.10 12:21:43 WrapperNode
[2021-10-11 00:21:43,669 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator----------------------------
[2021-10-11 00:21:43,670 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner----------------------------
[2021-10-11 00:21:43,671 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner...
[2021-10-11 00:21:43,671 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized
[2021-10-11 00:21:43,678 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.10 12:21:43" (1/1) ...
[2021-10-11 00:21:43,691 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.10 12:21:43" (1/1) ...
[2021-10-11 00:21:43,710 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner----------------------------
[2021-10-11 00:21:43,711 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor----------------------------
[2021-10-11 00:21:43,711 INFO L271 PluginConnector]: Initializing Boogie Preprocessor...
[2021-10-11 00:21:43,711 INFO L275 PluginConnector]: Boogie Preprocessor initialized
[2021-10-11 00:21:43,719 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.10 12:21:43" (1/1) ...
[2021-10-11 00:21:43,720 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.10 12:21:43" (1/1) ...
[2021-10-11 00:21:43,722 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.10 12:21:43" (1/1) ...
[2021-10-11 00:21:43,722 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.10 12:21:43" (1/1) ...
[2021-10-11 00:21:43,727 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.10 12:21:43" (1/1) ...
[2021-10-11 00:21:43,731 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.10 12:21:43" (1/1) ...
[2021-10-11 00:21:43,732 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.10 12:21:43" (1/1) ...
[2021-10-11 00:21:43,734 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor----------------------------
[2021-10-11 00:21:43,735 INFO L113 PluginConnector]: ------------------------RCFGBuilder----------------------------
[2021-10-11 00:21:43,735 INFO L271 PluginConnector]: Initializing RCFGBuilder...
[2021-10-11 00:21:43,735 INFO L275 PluginConnector]: RCFGBuilder initialized
[2021-10-11 00:21:43,736 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.10 12:21:43" (1/1) ...
No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6140ba78-6867-46d9-bde9-eaac2cb9e856/bin/uautomizer-Z5i5R5N3CC/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
[2021-10-11 00:21:43,825 INFO L130 BoogieDeclarations]: Found specification of procedure read~int
[2021-10-11 00:21:43,826 INFO L130 BoogieDeclarations]: Found specification of procedure write~int
[2021-10-11 00:21:43,827 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack
[2021-10-11 00:21:43,828 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc
[2021-10-11 00:21:43,829 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start
[2021-10-11 00:21:43,829 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start
[2021-10-11 00:21:44,081 INFO L294 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start)
[2021-10-11 00:21:44,082 INFO L299 CfgBuilder]: Removed 6 assume(true) statements.
[2021-10-11 00:21:44,083 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 11.10 12:21:44 BoogieIcfgContainer
[2021-10-11 00:21:44,083 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder----------------------------
[2021-10-11 00:21:44,084 INFO L113 PluginConnector]: ------------------------BuchiAutomizer----------------------------
[2021-10-11 00:21:44,084 INFO L271 PluginConnector]: Initializing BuchiAutomizer...
[2021-10-11 00:21:44,087 INFO L275 PluginConnector]: BuchiAutomizer initialized
[2021-10-11 00:21:44,088 INFO L99 BuchiAutomizer]: Safety of program was proven or not checked, starting termination analysis
[2021-10-11 00:21:44,088 INFO L185 PluginConnector]: Executing the observer BuchiAutomizerObserver from plugin BuchiAutomizer for "CDTParser AST 11.10 12:21:43" (1/3) ...
[2021-10-11 00:21:44,090 INFO L205 PluginConnector]: Invalid model from BuchiAutomizer for observer de.uni_freiburg.informatik.ultimate.plugins.generator.buchiautomizer.BuchiAutomizerObserver@42ac5c7e and model type de.uni_freiburg.informatik.ultimate.plugins.generator.buchiautomizer AST 11.10 12:21:44, skipping insertion in model container
[2021-10-11 00:21:44,090 INFO L99 BuchiAutomizer]: Safety of program was proven or not checked, starting termination analysis
[2021-10-11 00:21:44,090 INFO L185 PluginConnector]: Executing the observer BuchiAutomizerObserver from plugin BuchiAutomizer for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.10 12:21:43" (2/3) ...
[2021-10-11 00:21:44,090 INFO L205 PluginConnector]: Invalid model from BuchiAutomizer for observer de.uni_freiburg.informatik.ultimate.plugins.generator.buchiautomizer.BuchiAutomizerObserver@42ac5c7e and model type de.uni_freiburg.informatik.ultimate.plugins.generator.buchiautomizer AST 11.10 12:21:44, skipping insertion in model container
[2021-10-11 00:21:44,091 INFO L99 BuchiAutomizer]: Safety of program was proven or not checked, starting termination analysis
[2021-10-11 00:21:44,091 INFO L185 PluginConnector]: Executing the observer BuchiAutomizerObserver from plugin BuchiAutomizer for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 11.10 12:21:44" (3/3) ...
[2021-10-11 00:21:44,092 INFO L389 chiAutomizerObserver]: Analyzing ICFG array08_alloca.i
[2021-10-11 00:21:44,162 INFO L359 BuchiCegarLoop]: Interprodecural is true
[2021-10-11 00:21:44,162 INFO L360 BuchiCegarLoop]: Hoare is false
[2021-10-11 00:21:44,162 INFO L361 BuchiCegarLoop]: Compute interpolants for ForwardPredicates
[2021-10-11 00:21:44,162 INFO L362 BuchiCegarLoop]: Backedges is STRAIGHT_LINE
[2021-10-11 00:21:44,162 INFO L363 BuchiCegarLoop]: Determinization is PREDICATE_ABSTRACTION
[2021-10-11 00:21:44,162 INFO L364 BuchiCegarLoop]: Difference is false
[2021-10-11 00:21:44,162 INFO L365 BuchiCegarLoop]: Minimize is MINIMIZE_SEVPA
[2021-10-11 00:21:44,163 INFO L368 BuchiCegarLoop]: ======== Iteration 0==of CEGAR loop == BuchiCegarLoop========
[2021-10-11 00:21:44,189 INFO L72 BuchiIsEmpty]: Start buchiIsEmpty. Operand 14 states.
[2021-10-11 00:21:44,220 INFO L131 ngComponentsAnalysis]: Automaton has 2 accepting balls. 4
[2021-10-11 00:21:44,220 INFO L87 BuchiIsEmpty]: Finished buchiIsEmpty Result is false
[2021-10-11 00:21:44,220 INFO L119 BuchiIsEmpty]: Starting construction of run
[2021-10-11 00:21:44,226 INFO L853 BuchiCegarLoop]: Counterexample stem histogram [1, 1, 1, 1, 1]
[2021-10-11 00:21:44,226 INFO L854 BuchiCegarLoop]: Counterexample loop histogram [1, 1, 1]
[2021-10-11 00:21:44,226 INFO L427 BuchiCegarLoop]: ======== Iteration 1============
[2021-10-11 00:21:44,226 INFO L72 BuchiIsEmpty]: Start buchiIsEmpty. Operand 14 states.
[2021-10-11 00:21:44,238 INFO L131 ngComponentsAnalysis]: Automaton has 2 accepting balls. 4
[2021-10-11 00:21:44,239 INFO L87 BuchiIsEmpty]: Finished buchiIsEmpty Result is false
[2021-10-11 00:21:44,239 INFO L119 BuchiIsEmpty]: Starting construction of run
[2021-10-11 00:21:44,239 INFO L853 BuchiCegarLoop]: Counterexample stem histogram [1, 1, 1, 1, 1]
[2021-10-11 00:21:44,239 INFO L854 BuchiCegarLoop]: Counterexample loop histogram [1, 1, 1]
[2021-10-11 00:21:44,246 INFO L794 eck$LassoCheckResult]: Stem: 9#ULTIMATE.startENTRYtrue #NULL.base, #NULL.offset := 0, 0;#valid := #valid[0 := 0];assume 0 < #StackHeapBarrier; 7#L-1true havoc main_#res;havoc main_#t~nondet205, main_#t~malloc206.base, main_#t~malloc206.offset, main_#t~nondet208, main_#t~mem209, main_#t~post207, main_#t~mem210, main_~i~0, main_~j~0, main_~length~0, main_~arr~0.base, main_~arr~0.offset;havoc main_~i~0;havoc main_~j~0;main_~length~0 := main_#t~nondet205;havoc main_#t~nondet205; 15#L367true assume !(main_~length~0 < 1); 4#L367-2true call main_#t~malloc206.base, main_#t~malloc206.offset := #Ultimate.allocOnStack(4 * main_~length~0);main_~arr~0.base, main_~arr~0.offset := main_#t~malloc206.base, main_#t~malloc206.offset; 12#L369true assume !(main_~arr~0.base == 0 && main_~arr~0.offset == 0);main_~i~0 := 0; 16#L370-3true
[2021-10-11 00:21:44,248 INFO L796 eck$LassoCheckResult]: Loop: 16#L370-3true assume !!(main_~i~0 < main_~length~0);call write~int(main_#t~nondet208, main_~arr~0.base, main_~arr~0.offset + 4 * main_~i~0, 4);havoc main_#t~nondet208;call main_#t~mem209 := read~int(main_~arr~0.base, main_~arr~0.offset + 4 * main_~i~0, 4); 8#L372true assume main_#t~mem209 < 1;havoc main_#t~mem209;call write~int(1, main_~arr~0.base, main_~arr~0.offset + 4 * main_~i~0, 4); 14#L370-2true main_#t~post207 := main_~i~0;main_~i~0 := 1 + main_#t~post207;havoc main_#t~post207; 16#L370-3true
[2021-10-11 00:21:44,255 INFO L144 PredicateUnifier]: Initialized classic predicate unifier
[2021-10-11 00:21:44,256 INFO L82 PathProgramCache]: Analyzing trace with hash 28695753, now seen corresponding path program 1 times
[2021-10-11 00:21:44,268 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL
[2021-10-11 00:21:44,269 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1500174449]
[2021-10-11 00:21:44,269 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY
[2021-10-11 00:21:44,363 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat
[2021-10-11 00:21:44,363 INFO L221 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders.
[2021-10-11 00:21:44,376 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat
[2021-10-11 00:21:44,376 INFO L221 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders.
[2021-10-11 00:21:44,394 INFO L173 FreeRefinementEngine]: Strategy CAMEL found a feasible trace
[2021-10-11 00:21:44,396 INFO L144 PredicateUnifier]: Initialized classic predicate unifier
[2021-10-11 00:21:44,396 INFO L82 PathProgramCache]: Analyzing trace with hash 51737, now seen corresponding path program 1 times
[2021-10-11 00:21:44,396 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL
[2021-10-11 00:21:44,397 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [250664439]
[2021-10-11 00:21:44,397 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY
[2021-10-11 00:21:44,409 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat
[2021-10-11 00:21:44,410 INFO L221 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders.
[2021-10-11 00:21:44,419 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat
[2021-10-11 00:21:44,419 INFO L221 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders.
[2021-10-11 00:21:44,422 INFO L173 FreeRefinementEngine]: Strategy CAMEL found a feasible trace
[2021-10-11 00:21:44,424 INFO L144 PredicateUnifier]: Initialized classic predicate unifier
[2021-10-11 00:21:44,424 INFO L82 PathProgramCache]: Analyzing trace with hash 176707665, now seen corresponding path program 1 times
[2021-10-11 00:21:44,424 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL
[2021-10-11 00:21:44,425 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1368405638]
[2021-10-11 00:21:44,425 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY
[2021-10-11 00:21:44,444 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat
[2021-10-11 00:21:44,445 INFO L221 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders.
[2021-10-11 00:21:44,462 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat
[2021-10-11 00:21:44,463 INFO L221 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders.
[2021-10-11 00:21:44,468 INFO L173 FreeRefinementEngine]: Strategy CAMEL found a feasible trace
[2021-10-11 00:21:44,771 WARN L197 SmtUtils]: Spent 124.00 ms on a formula simplification. DAG size of input: 46 DAG size of output: 39
[2021-10-11 00:21:44,824 INFO L210 LassoAnalysis]: Preferences:
[2021-10-11 00:21:44,825 INFO L126 ssoRankerPreferences]: Compute integeral hull: false
[2021-10-11 00:21:44,825 INFO L127 ssoRankerPreferences]: Enable LassoPartitioneer: true
[2021-10-11 00:21:44,825 INFO L128 ssoRankerPreferences]: Term annotations enabled: false
[2021-10-11 00:21:44,825 INFO L129 ssoRankerPreferences]: Use exernal solver: false
[2021-10-11 00:21:44,825 INFO L130 ssoRankerPreferences]: SMT solver command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-10-11 00:21:44,825 INFO L131 ssoRankerPreferences]: Dump SMT script to file: false
[2021-10-11 00:21:44,825 INFO L132 ssoRankerPreferences]: Path of dumped script:
[2021-10-11 00:21:44,826 INFO L133 ssoRankerPreferences]: Filename of dumped script: array08_alloca.i_Iteration1_Lasso
[2021-10-11 00:21:44,826 INFO L134 ssoRankerPreferences]: MapElimAlgo: Frank
[2021-10-11 00:21:44,826 INFO L274 LassoAnalysis]: Starting lasso preprocessing...
[2021-10-11 00:21:44,850 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2021-10-11 00:21:44,857 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2021-10-11 00:21:44,861 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2021-10-11 00:21:44,866 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2021-10-11 00:21:44,872 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2021-10-11 00:21:44,880 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2021-10-11 00:21:45,057 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2021-10-11 00:21:45,070 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2021-10-11 00:21:45,074 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2021-10-11 00:21:45,078 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2021-10-11 00:21:45,329 INFO L292 LassoAnalysis]: Preprocessing complete.
[2021-10-11 00:21:45,334 INFO L489 LassoAnalysis]: Using template 'affine'.
No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6140ba78-6867-46d9-bde9-eaac2cb9e856/bin/uautomizer-Z5i5R5N3CC/z3
Starting monitored process 2 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-10-11 00:21:45,347 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
[2021-10-11 00:21:45,349 INFO L338 nArgumentSynthesizer]: Template has degree 0.
[2021-10-11 00:21:45,349 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-10-11 00:21:45,350 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2021-10-11 00:21:45,350 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2021-10-11 00:21:45,350 INFO L205 nArgumentSynthesizer]: 2 template conjuncts.
[2021-10-11 00:21:45,352 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications.
[2021-10-11 00:21:45,352 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added.
Waiting until toolchain timeout for monitored process 2 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-10-11 00:21:45,361 INFO L522 LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6140ba78-6867-46d9-bde9-eaac2cb9e856/bin/uautomizer-Z5i5R5N3CC/z3
Starting monitored process 3 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 3 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-10-11 00:21:45,389 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
[2021-10-11 00:21:45,391 INFO L338 nArgumentSynthesizer]: Template has degree 0.
[2021-10-11 00:21:45,392 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-10-11 00:21:45,392 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2021-10-11 00:21:45,392 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2021-10-11 00:21:45,392 INFO L205 nArgumentSynthesizer]: 2 template conjuncts.
[2021-10-11 00:21:45,393 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications.
[2021-10-11 00:21:45,393 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-10-11 00:21:45,409 INFO L522 LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6140ba78-6867-46d9-bde9-eaac2cb9e856/bin/uautomizer-Z5i5R5N3CC/z3
Starting monitored process 4 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 4 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-10-11 00:21:45,437 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
[2021-10-11 00:21:45,438 INFO L338 nArgumentSynthesizer]: Template has degree 0.
[2021-10-11 00:21:45,438 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-10-11 00:21:45,439 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2021-10-11 00:21:45,439 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2021-10-11 00:21:45,439 INFO L205 nArgumentSynthesizer]: 2 template conjuncts.
[2021-10-11 00:21:45,440 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications.
[2021-10-11 00:21:45,440 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-10-11 00:21:45,441 INFO L522 LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6140ba78-6867-46d9-bde9-eaac2cb9e856/bin/uautomizer-Z5i5R5N3CC/z3
Starting monitored process 5 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 5 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-10-11 00:21:45,464 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
[2021-10-11 00:21:45,466 INFO L338 nArgumentSynthesizer]: Template has degree 0.
[2021-10-11 00:21:45,466 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2021-10-11 00:21:45,467 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2021-10-11 00:21:45,467 INFO L205 nArgumentSynthesizer]: 2 template conjuncts.
[2021-10-11 00:21:45,470 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications.
[2021-10-11 00:21:45,471 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added.
[2021-10-11 00:21:45,498 INFO L522 LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6140ba78-6867-46d9-bde9-eaac2cb9e856/bin/uautomizer-Z5i5R5N3CC/z3
Starting monitored process 6 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 6 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-10-11 00:21:45,519 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
[2021-10-11 00:21:45,521 INFO L338 nArgumentSynthesizer]: Template has degree 0.
[2021-10-11 00:21:45,521 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-10-11 00:21:45,521 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2021-10-11 00:21:45,521 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2021-10-11 00:21:45,521 INFO L205 nArgumentSynthesizer]: 2 template conjuncts.
[2021-10-11 00:21:45,522 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications.
[2021-10-11 00:21:45,522 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-10-11 00:21:45,538 INFO L522 LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6140ba78-6867-46d9-bde9-eaac2cb9e856/bin/uautomizer-Z5i5R5N3CC/z3
Starting monitored process 7 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 7 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-10-11 00:21:45,565 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
[2021-10-11 00:21:45,567 INFO L338 nArgumentSynthesizer]: Template has degree 0.
[2021-10-11 00:21:45,567 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2021-10-11 00:21:45,567 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2021-10-11 00:21:45,567 INFO L205 nArgumentSynthesizer]: 2 template conjuncts.
[2021-10-11 00:21:45,580 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications.
[2021-10-11 00:21:45,581 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added.
[2021-10-11 00:21:45,605 INFO L420 nArgumentSynthesizer]: Found a termination argument, trying to simplify.
[2021-10-11 00:21:45,649 INFO L443 ModelExtractionUtils]: Simplification made 10 calls to the SMT solver.
[2021-10-11 00:21:45,649 INFO L444 ModelExtractionUtils]: 6 out of 22 variables were initially zero. Simplification set additionally 12 variables to zero.
No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6140ba78-6867-46d9-bde9-eaac2cb9e856/bin/uautomizer-Z5i5R5N3CC/z3
Starting monitored process 8 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 8 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-10-11 00:21:45,730 INFO L435 nArgumentSynthesizer]: Simplifying supporting invariants...
[2021-10-11 00:21:45,755 INFO L438 nArgumentSynthesizer]: Removed 1 redundant supporting invariants from a total of 2.
[2021-10-11 00:21:45,755 INFO L510 LassoAnalysis]: Proved termination.
[2021-10-11 00:21:45,756 INFO L512 LassoAnalysis]: Termination argument consisting of:
Ranking function f(v_rep(select #length ULTIMATE.start_main_#t~malloc206.base)_1, ULTIMATE.start_main_~i~0) = 1*v_rep(select #length ULTIMATE.start_main_#t~malloc206.base)_1 - 4*ULTIMATE.start_main_~i~0
Supporting invariants [1*ULTIMATE.start_main_~arr~0.offset >= 0]
[2021-10-11 00:21:45,826 INFO L297 tatePredicateManager]: 2 out of 4 supporting invariants were superfluous and have been removed
[2021-10-11 00:21:45,873 INFO L144 PredicateUnifier]: Initialized classic predicate unifier
[2021-10-11 00:21:45,893 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2021-10-11 00:21:45,895 INFO L263 TraceCheckSpWp]: Trace formula consists of 26 conjuncts, 6 conjunts are in the unsatisfiable core
[2021-10-11 00:21:45,896 INFO L286 TraceCheckSpWp]: Computing forward predicates...
[2021-10-11 00:21:45,962 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2021-10-11 00:21:45,963 INFO L263 TraceCheckSpWp]: Trace formula consists of 21 conjuncts, 7 conjunts are in the unsatisfiable core
[2021-10-11 00:21:45,965 INFO L286 TraceCheckSpWp]: Computing forward predicates...
[2021-10-11 00:21:46,019 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked.
[2021-10-11 00:21:46,036 INFO L152 lantAutomatonBouncer]: Defining deterministic Buchi interpolant automaton with honda bouncer for stem and without honda bouncer for loop.2 stem predicates 2 loop predicates
[2021-10-11 00:21:46,037 INFO L71 iDifferenceNCSBLazy3]: Start buchiDifferenceNCSBLazy3. First operand 14 states. Second operand 4 states.
[2021-10-11 00:21:46,139 INFO L75 iDifferenceNCSBLazy3]: Finished buchiDifferenceNCSBLazy3. First operand 14 states.. Second operand 4 states. Result 29 states and 41 transitions. Complement of second has 9 states.
[2021-10-11 00:21:46,140 INFO L141 InterpolantAutomaton]: Switched to read-only mode: Buchi interpolant automaton has 6 states 2 stem states 2 non-accepting loop states 1 accepting loop states
[2021-10-11 00:21:46,142 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 4 states.
[2021-10-11 00:21:46,143 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6 states to 6 states and 26 transitions.
[2021-10-11 00:21:46,145 INFO L84 BuchiAccepts]: Start buchiAccepts Operand 6 states and 26 transitions. Stem has 5 letters. Loop has 3 letters.
[2021-10-11 00:21:46,146 INFO L116 BuchiAccepts]: Finished buchiAccepts.
[2021-10-11 00:21:46,146 INFO L84 BuchiAccepts]: Start buchiAccepts Operand 6 states and 26 transitions. Stem has 8 letters. Loop has 3 letters.
[2021-10-11 00:21:46,147 INFO L116 BuchiAccepts]: Finished buchiAccepts.
[2021-10-11 00:21:46,147 INFO L84 BuchiAccepts]: Start buchiAccepts Operand 6 states and 26 transitions. Stem has 5 letters. Loop has 6 letters.
[2021-10-11 00:21:46,147 INFO L116 BuchiAccepts]: Finished buchiAccepts.
[2021-10-11 00:21:46,148 INFO L82 GeneralOperation]: Start removeNonLiveStates. Operand 29 states and 41 transitions.
[2021-10-11 00:21:46,157 INFO L131 ngComponentsAnalysis]: Automaton has 1 accepting balls. 1
[2021-10-11 00:21:46,159 INFO L88 GeneralOperation]: Finished removeNonLiveStates. Reduced from 29 states to 11 states and 15 transitions.
[2021-10-11 00:21:46,160 INFO L87 BuchiClosureNwa]: Accepting states before buchiClosure: 7
[2021-10-11 00:21:46,160 INFO L106 BuchiClosureNwa]: Accepting states after buchiClosure: 8
[2021-10-11 00:21:46,161 INFO L73 IsDeterministic]: Start isDeterministic. Operand 11 states and 15 transitions.
[2021-10-11 00:21:46,161 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic.
[2021-10-11 00:21:46,161 INFO L692 BuchiCegarLoop]: Abstraction has 11 states and 15 transitions.
[2021-10-11 00:21:46,173 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 11 states and 15 transitions.
[2021-10-11 00:21:46,179 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 11 to 11.
[2021-10-11 00:21:46,179 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 11 states.
[2021-10-11 00:21:46,180 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11 states to 11 states and 15 transitions.
[2021-10-11 00:21:46,181 INFO L715 BuchiCegarLoop]: Abstraction has 11 states and 15 transitions.
[2021-10-11 00:21:46,181 INFO L595 BuchiCegarLoop]: Abstraction has 11 states and 15 transitions.
[2021-10-11 00:21:46,181 INFO L427 BuchiCegarLoop]: ======== Iteration 2============
[2021-10-11 00:21:46,181 INFO L72 BuchiIsEmpty]: Start buchiIsEmpty. Operand 11 states and 15 transitions.
[2021-10-11 00:21:46,182 INFO L131 ngComponentsAnalysis]: Automaton has 1 accepting balls. 1
[2021-10-11 00:21:46,182 INFO L87 BuchiIsEmpty]: Finished buchiIsEmpty Result is false
[2021-10-11 00:21:46,182 INFO L119 BuchiIsEmpty]: Starting construction of run
[2021-10-11 00:21:46,183 INFO L853 BuchiCegarLoop]: Counterexample stem histogram [1, 1, 1, 1, 1, 1, 1]
[2021-10-11 00:21:46,183 INFO L854 BuchiCegarLoop]: Counterexample loop histogram [1]
[2021-10-11 00:21:46,183 INFO L794 eck$LassoCheckResult]: Stem: 124#ULTIMATE.startENTRY #NULL.base, #NULL.offset := 0, 0;#valid := #valid[0 := 0];assume 0 < #StackHeapBarrier; 120#L-1 havoc main_#res;havoc main_#t~nondet205, main_#t~malloc206.base, main_#t~malloc206.offset, main_#t~nondet208, main_#t~mem209, main_#t~post207, main_#t~mem210, main_~i~0, main_~j~0, main_~length~0, main_~arr~0.base, main_~arr~0.offset;havoc main_~i~0;havoc main_~j~0;main_~length~0 := main_#t~nondet205;havoc main_#t~nondet205; 121#L367 assume !(main_~length~0 < 1); 125#L367-2 call main_#t~malloc206.base, main_#t~malloc206.offset := #Ultimate.allocOnStack(4 * main_~length~0);main_~arr~0.base, main_~arr~0.offset := main_#t~malloc206.base, main_#t~malloc206.offset; 126#L369 assume !(main_~arr~0.base == 0 && main_~arr~0.offset == 0);main_~i~0 := 0; 127#L370-3 assume !(main_~i~0 < main_~length~0); 122#L370-4 main_~j~0 := 0; 123#L377-2
[2021-10-11 00:21:46,183 INFO L796 eck$LassoCheckResult]: Loop: 123#L377-2 assume !!(0 <= main_~j~0 && main_~j~0 < main_~length~0);call main_#t~mem210 := read~int(main_~arr~0.base, main_~arr~0.offset + 4 * main_~j~0, 4);main_~j~0 := main_~j~0 + main_#t~mem210;havoc main_#t~mem210; 123#L377-2
[2021-10-11 00:21:46,184 INFO L144 PredicateUnifier]: Initialized classic predicate unifier
[2021-10-11 00:21:46,184 INFO L82 PathProgramCache]: Analyzing trace with hash 1806815510, now seen corresponding path program 1 times
[2021-10-11 00:21:46,184 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL
[2021-10-11 00:21:46,184 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [848242123]
[2021-10-11 00:21:46,184 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY
[2021-10-11 00:21:46,193 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2021-10-11 00:21:46,234 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked.
[2021-10-11 00:21:46,235 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [848242123]
[2021-10-11 00:21:46,235 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences.
[2021-10-11 00:21:46,236 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4
[2021-10-11 00:21:46,236 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1462154926]
[2021-10-11 00:21:46,239 INFO L799 eck$LassoCheckResult]: stem already infeasible
[2021-10-11 00:21:46,239 INFO L144 PredicateUnifier]: Initialized classic predicate unifier
[2021-10-11 00:21:46,239 INFO L82 PathProgramCache]: Analyzing trace with hash 73, now seen corresponding path program 1 times
[2021-10-11 00:21:46,240 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL
[2021-10-11 00:21:46,240 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1829750005]
[2021-10-11 00:21:46,240 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY
[2021-10-11 00:21:46,245 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat
[2021-10-11 00:21:46,245 INFO L221 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders.
[2021-10-11 00:21:46,249 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat
[2021-10-11 00:21:46,250 INFO L221 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders.
[2021-10-11 00:21:46,252 INFO L173 FreeRefinementEngine]: Strategy CAMEL found a feasible trace
[2021-10-11 00:21:46,290 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL
[2021-10-11 00:21:46,292 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants.
[2021-10-11 00:21:46,293 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=6, Invalid=6, Unknown=0, NotChecked=0, Total=12
[2021-10-11 00:21:46,294 INFO L87 Difference]: Start difference. First operand 11 states and 15 transitions. cyclomatic complexity: 6 Second operand 4 states.
[2021-10-11 00:21:46,330 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization.
[2021-10-11 00:21:46,331 INFO L93 Difference]: Finished difference Result 13 states and 17 transitions.
[2021-10-11 00:21:46,331 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states.
[2021-10-11 00:21:46,332 INFO L82 GeneralOperation]: Start removeNonLiveStates. Operand 13 states and 17 transitions.
[2021-10-11 00:21:46,333 INFO L131 ngComponentsAnalysis]: Automaton has 1 accepting balls. 1
[2021-10-11 00:21:46,334 INFO L88 GeneralOperation]: Finished removeNonLiveStates. Reduced from 13 states to 13 states and 17 transitions.
[2021-10-11 00:21:46,337 INFO L87 BuchiClosureNwa]: Accepting states before buchiClosure: 8
[2021-10-11 00:21:46,337 INFO L106 BuchiClosureNwa]: Accepting states after buchiClosure: 8
[2021-10-11 00:21:46,337 INFO L73 IsDeterministic]: Start isDeterministic. Operand 13 states and 17 transitions.
[2021-10-11 00:21:46,338 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic.
[2021-10-11 00:21:46,339 INFO L692 BuchiCegarLoop]: Abstraction has 13 states and 17 transitions.
[2021-10-11 00:21:46,339 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 13 states and 17 transitions.
[2021-10-11 00:21:46,341 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 13 to 11.
[2021-10-11 00:21:46,341 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 11 states.
[2021-10-11 00:21:46,342 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11 states to 11 states and 14 transitions.
[2021-10-11 00:21:46,342 INFO L715 BuchiCegarLoop]: Abstraction has 11 states and 14 transitions.
[2021-10-11 00:21:46,342 INFO L595 BuchiCegarLoop]: Abstraction has 11 states and 14 transitions.
[2021-10-11 00:21:46,342 INFO L427 BuchiCegarLoop]: ======== Iteration 3============
[2021-10-11 00:21:46,342 INFO L72 BuchiIsEmpty]: Start buchiIsEmpty. Operand 11 states and 14 transitions.
[2021-10-11 00:21:46,345 INFO L131 ngComponentsAnalysis]: Automaton has 1 accepting balls. 1
[2021-10-11 00:21:46,346 INFO L87 BuchiIsEmpty]: Finished buchiIsEmpty Result is false
[2021-10-11 00:21:46,346 INFO L119 BuchiIsEmpty]: Starting construction of run
[2021-10-11 00:21:46,347 INFO L853 BuchiCegarLoop]: Counterexample stem histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1]
[2021-10-11 00:21:46,347 INFO L854 BuchiCegarLoop]: Counterexample loop histogram [1]
[2021-10-11 00:21:46,347 INFO L794 eck$LassoCheckResult]: Stem: 155#ULTIMATE.startENTRY #NULL.base, #NULL.offset := 0, 0;#valid := #valid[0 := 0];assume 0 < #StackHeapBarrier; 149#L-1 havoc main_#res;havoc main_#t~nondet205, main_#t~malloc206.base, main_#t~malloc206.offset, main_#t~nondet208, main_#t~mem209, main_#t~post207, main_#t~mem210, main_~i~0, main_~j~0, main_~length~0, main_~arr~0.base, main_~arr~0.offset;havoc main_~i~0;havoc main_~j~0;main_~length~0 := main_#t~nondet205;havoc main_#t~nondet205; 150#L367 assume !(main_~length~0 < 1); 156#L367-2 call main_#t~malloc206.base, main_#t~malloc206.offset := #Ultimate.allocOnStack(4 * main_~length~0);main_~arr~0.base, main_~arr~0.offset := main_#t~malloc206.base, main_#t~malloc206.offset; 157#L369 assume !(main_~arr~0.base == 0 && main_~arr~0.offset == 0);main_~i~0 := 0; 158#L370-3 assume !!(main_~i~0 < main_~length~0);call write~int(main_#t~nondet208, main_~arr~0.base, main_~arr~0.offset + 4 * main_~i~0, 4);havoc main_#t~nondet208;call main_#t~mem209 := read~int(main_~arr~0.base, main_~arr~0.offset + 4 * main_~i~0, 4); 151#L372 assume !(main_#t~mem209 < 1);havoc main_#t~mem209; 152#L370-2 main_#t~post207 := main_~i~0;main_~i~0 := 1 + main_#t~post207;havoc main_#t~post207; 159#L370-3 assume !(main_~i~0 < main_~length~0); 153#L370-4 main_~j~0 := 0; 154#L377-2
[2021-10-11 00:21:46,347 INFO L796 eck$LassoCheckResult]: Loop: 154#L377-2 assume !!(0 <= main_~j~0 && main_~j~0 < main_~length~0);call main_#t~mem210 := read~int(main_~arr~0.base, main_~arr~0.offset + 4 * main_~j~0, 4);main_~j~0 := main_~j~0 + main_#t~mem210;havoc main_#t~mem210; 154#L377-2
[2021-10-11 00:21:46,347 INFO L144 PredicateUnifier]: Initialized classic predicate unifier
[2021-10-11 00:21:46,348 INFO L82 PathProgramCache]: Analyzing trace with hash -1982565540, now seen corresponding path program 1 times
[2021-10-11 00:21:46,348 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL
[2021-10-11 00:21:46,349 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [2084427867]
[2021-10-11 00:21:46,349 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY
[2021-10-11 00:21:46,382 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat
[2021-10-11 00:21:46,388 INFO L221 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders.
[2021-10-11 00:21:46,400 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat
[2021-10-11 00:21:46,405 INFO L221 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders.
[2021-10-11 00:21:46,409 INFO L173 FreeRefinementEngine]: Strategy CAMEL found a feasible trace
[2021-10-11 00:21:46,409 INFO L144 PredicateUnifier]: Initialized classic predicate unifier
[2021-10-11 00:21:46,410 INFO L82 PathProgramCache]: Analyzing trace with hash 73, now seen corresponding path program 2 times
[2021-10-11 00:21:46,410 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL
[2021-10-11 00:21:46,410 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1125714538]
[2021-10-11 00:21:46,410 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY
[2021-10-11 00:21:46,414 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat
[2021-10-11 00:21:46,415 INFO L221 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders.
[2021-10-11 00:21:46,418 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat
[2021-10-11 00:21:46,418 INFO L221 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders.
[2021-10-11 00:21:46,420 INFO L173 FreeRefinementEngine]: Strategy CAMEL found a feasible trace
[2021-10-11 00:21:46,420 INFO L144 PredicateUnifier]: Initialized classic predicate unifier
[2021-10-11 00:21:46,427 INFO L82 PathProgramCache]: Analyzing trace with hash -1329989554, now seen corresponding path program 1 times
[2021-10-11 00:21:46,428 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL
[2021-10-11 00:21:46,428 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [885382746]
[2021-10-11 00:21:46,428 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY
[2021-10-11 00:21:46,448 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat
[2021-10-11 00:21:46,454 INFO L221 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders.
[2021-10-11 00:21:46,474 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat
[2021-10-11 00:21:46,482 INFO L221 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders.
[2021-10-11 00:21:46,492 INFO L173 FreeRefinementEngine]: Strategy CAMEL found a feasible trace
[2021-10-11 00:21:46,726 WARN L197 SmtUtils]: Spent 192.00 ms on a formula simplification. DAG size of input: 77 DAG size of output: 64
[2021-10-11 00:21:46,810 INFO L210 LassoAnalysis]: Preferences:
[2021-10-11 00:21:46,811 INFO L126 ssoRankerPreferences]: Compute integeral hull: false
[2021-10-11 00:21:46,811 INFO L127 ssoRankerPreferences]: Enable LassoPartitioneer: true
[2021-10-11 00:21:46,811 INFO L128 ssoRankerPreferences]: Term annotations enabled: false
[2021-10-11 00:21:46,811 INFO L129 ssoRankerPreferences]: Use exernal solver: false
[2021-10-11 00:21:46,811 INFO L130 ssoRankerPreferences]: SMT solver command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-10-11 00:21:46,811 INFO L131 ssoRankerPreferences]: Dump SMT script to file: false
[2021-10-11 00:21:46,812 INFO L132 ssoRankerPreferences]: Path of dumped script:
[2021-10-11 00:21:46,812 INFO L133 ssoRankerPreferences]: Filename of dumped script: array08_alloca.i_Iteration3_Lasso
[2021-10-11 00:21:46,812 INFO L134 ssoRankerPreferences]: MapElimAlgo: Frank
[2021-10-11 00:21:46,812 INFO L274 LassoAnalysis]: Starting lasso preprocessing...
[2021-10-11 00:21:46,818 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2021-10-11 00:21:46,821 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2021-10-11 00:21:46,825 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2021-10-11 00:21:46,829 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2021-10-11 00:21:46,832 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2021-10-11 00:21:46,835 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2021-10-11 00:21:46,977 WARN L197 SmtUtils]: Spent 111.00 ms on a formula simplification. DAG size of input: 49 DAG size of output: 40
[2021-10-11 00:21:47,005 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2021-10-11 00:21:47,008 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2021-10-11 00:21:47,012 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2021-10-11 00:21:47,326 INFO L292 LassoAnalysis]: Preprocessing complete.
[2021-10-11 00:21:47,326 INFO L489 LassoAnalysis]: Using template 'affine'.
No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6140ba78-6867-46d9-bde9-eaac2cb9e856/bin/uautomizer-Z5i5R5N3CC/z3
Starting monitored process 9 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-10-11 00:21:47,341 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
[2021-10-11 00:21:47,344 INFO L338 nArgumentSynthesizer]: Template has degree 0.
[2021-10-11 00:21:47,344 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-10-11 00:21:47,344 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2021-10-11 00:21:47,344 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2021-10-11 00:21:47,344 INFO L205 nArgumentSynthesizer]: 2 template conjuncts.
[2021-10-11 00:21:47,345 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications.
[2021-10-11 00:21:47,345 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added.
Waiting until toolchain timeout for monitored process 9 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-10-11 00:21:47,358 INFO L522 LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6140ba78-6867-46d9-bde9-eaac2cb9e856/bin/uautomizer-Z5i5R5N3CC/z3
Starting monitored process 10 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-10-11 00:21:47,392 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
[2021-10-11 00:21:47,393 INFO L338 nArgumentSynthesizer]: Template has degree 0.
[2021-10-11 00:21:47,393 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-10-11 00:21:47,394 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2021-10-11 00:21:47,394 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2021-10-11 00:21:47,394 INFO L205 nArgumentSynthesizer]: 2 template conjuncts.
[2021-10-11 00:21:47,394 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications.
[2021-10-11 00:21:47,395 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added.
Waiting until toolchain timeout for monitored process 10 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-10-11 00:21:47,403 INFO L522 LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6140ba78-6867-46d9-bde9-eaac2cb9e856/bin/uautomizer-Z5i5R5N3CC/z3
Starting monitored process 11 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 11 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-10-11 00:21:47,439 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
[2021-10-11 00:21:47,440 INFO L338 nArgumentSynthesizer]: Template has degree 0.
[2021-10-11 00:21:47,440 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2021-10-11 00:21:47,441 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2021-10-11 00:21:47,441 INFO L205 nArgumentSynthesizer]: 2 template conjuncts.
[2021-10-11 00:21:47,443 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications.
[2021-10-11 00:21:47,443 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added.
[2021-10-11 00:21:47,464 INFO L522 LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6140ba78-6867-46d9-bde9-eaac2cb9e856/bin/uautomizer-Z5i5R5N3CC/z3
Starting monitored process 12 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-10-11 00:21:47,508 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
[2021-10-11 00:21:47,509 INFO L338 nArgumentSynthesizer]: Template has degree 0.
[2021-10-11 00:21:47,509 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-10-11 00:21:47,510 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2021-10-11 00:21:47,510 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2021-10-11 00:21:47,510 INFO L205 nArgumentSynthesizer]: 2 template conjuncts.
[2021-10-11 00:21:47,511 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications.
[2021-10-11 00:21:47,511 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added.
Waiting until toolchain timeout for monitored process 12 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-10-11 00:21:47,525 INFO L522 LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6140ba78-6867-46d9-bde9-eaac2cb9e856/bin/uautomizer-Z5i5R5N3CC/z3
Starting monitored process 13 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 13 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-10-11 00:21:47,556 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
[2021-10-11 00:21:47,557 INFO L338 nArgumentSynthesizer]: Template has degree 0.
[2021-10-11 00:21:47,557 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-10-11 00:21:47,557 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2021-10-11 00:21:47,558 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2021-10-11 00:21:47,558 INFO L205 nArgumentSynthesizer]: 2 template conjuncts.
[2021-10-11 00:21:47,558 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications.
[2021-10-11 00:21:47,558 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-10-11 00:21:47,589 INFO L522 LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6140ba78-6867-46d9-bde9-eaac2cb9e856/bin/uautomizer-Z5i5R5N3CC/z3
Starting monitored process 14 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-10-11 00:21:47,629 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
[2021-10-11 00:21:47,631 INFO L338 nArgumentSynthesizer]: Template has degree 0.
[2021-10-11 00:21:47,631 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2021-10-11 00:21:47,632 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2021-10-11 00:21:47,632 INFO L205 nArgumentSynthesizer]: 2 template conjuncts.
[2021-10-11 00:21:47,636 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications.
[2021-10-11 00:21:47,636 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added.
Waiting until toolchain timeout for monitored process 14 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-10-11 00:21:47,654 INFO L522 LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6140ba78-6867-46d9-bde9-eaac2cb9e856/bin/uautomizer-Z5i5R5N3CC/z3
Starting monitored process 15 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-10-11 00:21:47,689 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
Waiting until toolchain timeout for monitored process 15 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-10-11 00:21:47,691 INFO L338 nArgumentSynthesizer]: Template has degree 0.
[2021-10-11 00:21:47,691 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2021-10-11 00:21:47,691 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2021-10-11 00:21:47,692 INFO L205 nArgumentSynthesizer]: 2 template conjuncts.
[2021-10-11 00:21:47,694 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications.
[2021-10-11 00:21:47,694 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added.
[2021-10-11 00:21:47,713 INFO L522 LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6140ba78-6867-46d9-bde9-eaac2cb9e856/bin/uautomizer-Z5i5R5N3CC/z3
Starting monitored process 16 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-10-11 00:21:47,750 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
[2021-10-11 00:21:47,752 INFO L338 nArgumentSynthesizer]: Template has degree 0.
[2021-10-11 00:21:47,752 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2021-10-11 00:21:47,753 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2021-10-11 00:21:47,753 INFO L205 nArgumentSynthesizer]: 2 template conjuncts.
Waiting until toolchain timeout for monitored process 16 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-10-11 00:21:47,757 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications.
[2021-10-11 00:21:47,758 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added.
[2021-10-11 00:21:47,773 INFO L522 LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6140ba78-6867-46d9-bde9-eaac2cb9e856/bin/uautomizer-Z5i5R5N3CC/z3
Starting monitored process 17 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 17 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-10-11 00:21:47,793 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
[2021-10-11 00:21:47,795 INFO L338 nArgumentSynthesizer]: Template has degree 0.
[2021-10-11 00:21:47,796 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2021-10-11 00:21:47,796 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2021-10-11 00:21:47,796 INFO L205 nArgumentSynthesizer]: 2 template conjuncts.
[2021-10-11 00:21:47,816 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications.
[2021-10-11 00:21:47,817 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added.
[2021-10-11 00:21:47,840 INFO L522 LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6140ba78-6867-46d9-bde9-eaac2cb9e856/bin/uautomizer-Z5i5R5N3CC/z3
Starting monitored process 18 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-10-11 00:21:47,886 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
[2021-10-11 00:21:47,887 INFO L338 nArgumentSynthesizer]: Template has degree 0.
[2021-10-11 00:21:47,887 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-10-11 00:21:47,888 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2021-10-11 00:21:47,888 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2021-10-11 00:21:47,888 INFO L205 nArgumentSynthesizer]: 2 template conjuncts.
[2021-10-11 00:21:47,888 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications.
[2021-10-11 00:21:47,889 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added.
Waiting until toolchain timeout for monitored process 18 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-10-11 00:21:47,909 INFO L522 LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6140ba78-6867-46d9-bde9-eaac2cb9e856/bin/uautomizer-Z5i5R5N3CC/z3
Starting monitored process 19 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 19 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-10-11 00:21:47,949 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
[2021-10-11 00:21:47,951 INFO L338 nArgumentSynthesizer]: Template has degree 0.
[2021-10-11 00:21:47,951 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2021-10-11 00:21:47,951 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2021-10-11 00:21:47,951 INFO L205 nArgumentSynthesizer]: 2 template conjuncts.
[2021-10-11 00:21:47,960 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications.
[2021-10-11 00:21:47,961 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added.
[2021-10-11 00:21:47,977 INFO L522 LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6140ba78-6867-46d9-bde9-eaac2cb9e856/bin/uautomizer-Z5i5R5N3CC/z3
Starting monitored process 20 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-10-11 00:21:48,023 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
[2021-10-11 00:21:48,024 INFO L338 nArgumentSynthesizer]: Template has degree 0.
[2021-10-11 00:21:48,025 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-10-11 00:21:48,025 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2021-10-11 00:21:48,025 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2021-10-11 00:21:48,025 INFO L205 nArgumentSynthesizer]: 2 template conjuncts.
[2021-10-11 00:21:48,025 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications.
[2021-10-11 00:21:48,025 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added.
Waiting until toolchain timeout for monitored process 20 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-10-11 00:21:48,037 INFO L522 LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-10-11 00:21:48,067 INFO L489 LassoAnalysis]: Using template '2-nested'.
No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6140ba78-6867-46d9-bde9-eaac2cb9e856/bin/uautomizer-Z5i5R5N3CC/z3
Starting monitored process 21 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-10-11 00:21:48,092 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
[2021-10-11 00:21:48,094 INFO L338 nArgumentSynthesizer]: Template has degree 0.
[2021-10-11 00:21:48,094 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-10-11 00:21:48,095 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2021-10-11 00:21:48,095 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2021-10-11 00:21:48,095 INFO L205 nArgumentSynthesizer]: 3 template conjuncts.
[2021-10-11 00:21:48,096 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications.
[2021-10-11 00:21:48,096 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added.
Waiting until toolchain timeout for monitored process 21 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-10-11 00:21:48,113 INFO L522 LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6140ba78-6867-46d9-bde9-eaac2cb9e856/bin/uautomizer-Z5i5R5N3CC/z3
Starting monitored process 22 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-10-11 00:21:48,147 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
[2021-10-11 00:21:48,149 INFO L338 nArgumentSynthesizer]: Template has degree 0.
[2021-10-11 00:21:48,149 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-10-11 00:21:48,149 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2021-10-11 00:21:48,149 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2021-10-11 00:21:48,150 INFO L205 nArgumentSynthesizer]: 3 template conjuncts.
[2021-10-11 00:21:48,150 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications.
[2021-10-11 00:21:48,150 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added.
Waiting until toolchain timeout for monitored process 22 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-10-11 00:21:48,169 INFO L522 LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6140ba78-6867-46d9-bde9-eaac2cb9e856/bin/uautomizer-Z5i5R5N3CC/z3
Starting monitored process 23 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-10-11 00:21:48,201 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
[2021-10-11 00:21:48,203 INFO L338 nArgumentSynthesizer]: Template has degree 0.
[2021-10-11 00:21:48,203 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2021-10-11 00:21:48,203 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2021-10-11 00:21:48,204 INFO L205 nArgumentSynthesizer]: 3 template conjuncts.
[2021-10-11 00:21:48,207 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications.
[2021-10-11 00:21:48,207 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added.
Waiting until toolchain timeout for monitored process 23 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-10-11 00:21:48,221 INFO L522 LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6140ba78-6867-46d9-bde9-eaac2cb9e856/bin/uautomizer-Z5i5R5N3CC/z3
Starting monitored process 24 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-10-11 00:21:48,254 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
[2021-10-11 00:21:48,256 INFO L338 nArgumentSynthesizer]: Template has degree 0.
[2021-10-11 00:21:48,256 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-10-11 00:21:48,256 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2021-10-11 00:21:48,257 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2021-10-11 00:21:48,257 INFO L205 nArgumentSynthesizer]: 3 template conjuncts.
[2021-10-11 00:21:48,257 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications.
[2021-10-11 00:21:48,257 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added.
Waiting until toolchain timeout for monitored process 24 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-10-11 00:21:48,269 INFO L522 LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6140ba78-6867-46d9-bde9-eaac2cb9e856/bin/uautomizer-Z5i5R5N3CC/z3
Starting monitored process 25 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-10-11 00:21:48,303 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
[2021-10-11 00:21:48,305 INFO L338 nArgumentSynthesizer]: Template has degree 0.
[2021-10-11 00:21:48,305 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-10-11 00:21:48,305 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2021-10-11 00:21:48,305 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2021-10-11 00:21:48,306 INFO L205 nArgumentSynthesizer]: 3 template conjuncts.
[2021-10-11 00:21:48,306 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications.
[2021-10-11 00:21:48,306 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added.
Waiting until toolchain timeout for monitored process 25 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-10-11 00:21:48,321 INFO L522 LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6140ba78-6867-46d9-bde9-eaac2cb9e856/bin/uautomizer-Z5i5R5N3CC/z3
Starting monitored process 26 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-10-11 00:21:48,353 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
[2021-10-11 00:21:48,356 INFO L338 nArgumentSynthesizer]: Template has degree 0.
[2021-10-11 00:21:48,356 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2021-10-11 00:21:48,356 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2021-10-11 00:21:48,356 INFO L205 nArgumentSynthesizer]: 3 template conjuncts.
[2021-10-11 00:21:48,361 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications.
[2021-10-11 00:21:48,361 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added.
Waiting until toolchain timeout for monitored process 26 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-10-11 00:21:48,373 INFO L522 LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6140ba78-6867-46d9-bde9-eaac2cb9e856/bin/uautomizer-Z5i5R5N3CC/z3
Starting monitored process 27 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-10-11 00:21:48,406 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
[2021-10-11 00:21:48,408 INFO L338 nArgumentSynthesizer]: Template has degree 0.
[2021-10-11 00:21:48,408 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2021-10-11 00:21:48,408 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2021-10-11 00:21:48,408 INFO L205 nArgumentSynthesizer]: 3 template conjuncts.
[2021-10-11 00:21:48,411 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications.
[2021-10-11 00:21:48,411 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added.
Waiting until toolchain timeout for monitored process 27 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-10-11 00:21:48,429 INFO L522 LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6140ba78-6867-46d9-bde9-eaac2cb9e856/bin/uautomizer-Z5i5R5N3CC/z3
Starting monitored process 28 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-10-11 00:21:48,466 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
Waiting until toolchain timeout for monitored process 28 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-10-11 00:21:48,468 INFO L338 nArgumentSynthesizer]: Template has degree 0.
[2021-10-11 00:21:48,468 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2021-10-11 00:21:48,468 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2021-10-11 00:21:48,469 INFO L205 nArgumentSynthesizer]: 3 template conjuncts.
[2021-10-11 00:21:48,483 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications.
[2021-10-11 00:21:48,483 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added.
[2021-10-11 00:21:48,516 INFO L522 LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6140ba78-6867-46d9-bde9-eaac2cb9e856/bin/uautomizer-Z5i5R5N3CC/z3
Starting monitored process 29 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-10-11 00:21:48,555 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
[2021-10-11 00:21:48,558 INFO L338 nArgumentSynthesizer]: Template has degree 0.
[2021-10-11 00:21:48,559 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2021-10-11 00:21:48,559 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2021-10-11 00:21:48,559 INFO L205 nArgumentSynthesizer]: 3 template conjuncts.
Waiting until toolchain timeout for monitored process 29 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-10-11 00:21:48,575 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications.
[2021-10-11 00:21:48,575 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added.
[2021-10-11 00:21:48,597 INFO L522 LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6140ba78-6867-46d9-bde9-eaac2cb9e856/bin/uautomizer-Z5i5R5N3CC/z3
Starting monitored process 30 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 30 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-10-11 00:21:48,625 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
[2021-10-11 00:21:48,627 INFO L338 nArgumentSynthesizer]: Template has degree 0.
[2021-10-11 00:21:48,627 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-10-11 00:21:48,627 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2021-10-11 00:21:48,627 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2021-10-11 00:21:48,627 INFO L205 nArgumentSynthesizer]: 3 template conjuncts.
[2021-10-11 00:21:48,628 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications.
[2021-10-11 00:21:48,628 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-10-11 00:21:48,653 INFO L522 LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6140ba78-6867-46d9-bde9-eaac2cb9e856/bin/uautomizer-Z5i5R5N3CC/z3
Starting monitored process 31 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 31 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-10-11 00:21:48,673 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
[2021-10-11 00:21:48,675 INFO L338 nArgumentSynthesizer]: Template has degree 0.
[2021-10-11 00:21:48,675 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2021-10-11 00:21:48,675 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2021-10-11 00:21:48,675 INFO L205 nArgumentSynthesizer]: 3 template conjuncts.
[2021-10-11 00:21:48,678 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications.
[2021-10-11 00:21:48,678 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added.
[2021-10-11 00:21:48,687 INFO L522 LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6140ba78-6867-46d9-bde9-eaac2cb9e856/bin/uautomizer-Z5i5R5N3CC/z3
Starting monitored process 32 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 32 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-10-11 00:21:48,715 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
[2021-10-11 00:21:48,716 INFO L338 nArgumentSynthesizer]: Template has degree 0.
[2021-10-11 00:21:48,716 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-10-11 00:21:48,716 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2021-10-11 00:21:48,716 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2021-10-11 00:21:48,716 INFO L205 nArgumentSynthesizer]: 3 template conjuncts.
[2021-10-11 00:21:48,717 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications.
[2021-10-11 00:21:48,717 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-10-11 00:21:48,718 INFO L522 LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-10-11 00:21:48,736 INFO L489 LassoAnalysis]: Using template '3-nested'.
No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6140ba78-6867-46d9-bde9-eaac2cb9e856/bin/uautomizer-Z5i5R5N3CC/z3
Starting monitored process 33 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 33 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-10-11 00:21:48,738 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
[2021-10-11 00:21:48,740 INFO L338 nArgumentSynthesizer]: Template has degree 0.
[2021-10-11 00:21:48,740 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-10-11 00:21:48,740 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2021-10-11 00:21:48,740 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2021-10-11 00:21:48,740 INFO L205 nArgumentSynthesizer]: 4 template conjuncts.
[2021-10-11 00:21:48,741 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2021-10-11 00:21:48,741 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-10-11 00:21:48,742 INFO L522 LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6140ba78-6867-46d9-bde9-eaac2cb9e856/bin/uautomizer-Z5i5R5N3CC/z3
Starting monitored process 34 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 34 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-10-11 00:21:48,766 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
[2021-10-11 00:21:48,768 INFO L338 nArgumentSynthesizer]: Template has degree 0.
[2021-10-11 00:21:48,768 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-10-11 00:21:48,768 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2021-10-11 00:21:48,768 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2021-10-11 00:21:48,768 INFO L205 nArgumentSynthesizer]: 4 template conjuncts.
[2021-10-11 00:21:48,769 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2021-10-11 00:21:48,769 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-10-11 00:21:48,795 INFO L522 LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6140ba78-6867-46d9-bde9-eaac2cb9e856/bin/uautomizer-Z5i5R5N3CC/z3
Starting monitored process 35 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-10-11 00:21:48,834 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
[2021-10-11 00:21:48,836 INFO L338 nArgumentSynthesizer]: Template has degree 0.
[2021-10-11 00:21:48,836 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2021-10-11 00:21:48,836 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2021-10-11 00:21:48,836 INFO L205 nArgumentSynthesizer]: 4 template conjuncts.
[2021-10-11 00:21:48,840 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications.
[2021-10-11 00:21:48,840 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added.
Waiting until toolchain timeout for monitored process 35 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-10-11 00:21:48,856 INFO L522 LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6140ba78-6867-46d9-bde9-eaac2cb9e856/bin/uautomizer-Z5i5R5N3CC/z3
Starting monitored process 36 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-10-11 00:21:48,890 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
[2021-10-11 00:21:48,892 INFO L338 nArgumentSynthesizer]: Template has degree 0.
[2021-10-11 00:21:48,892 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-10-11 00:21:48,892 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2021-10-11 00:21:48,892 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2021-10-11 00:21:48,893 INFO L205 nArgumentSynthesizer]: 4 template conjuncts.
[2021-10-11 00:21:48,893 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2021-10-11 00:21:48,893 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added.
Waiting until toolchain timeout for monitored process 36 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-10-11 00:21:48,917 INFO L522 LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6140ba78-6867-46d9-bde9-eaac2cb9e856/bin/uautomizer-Z5i5R5N3CC/z3
Starting monitored process 37 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-10-11 00:21:48,952 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
Waiting until toolchain timeout for monitored process 37 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-10-11 00:21:48,953 INFO L338 nArgumentSynthesizer]: Template has degree 0.
[2021-10-11 00:21:48,954 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-10-11 00:21:48,954 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2021-10-11 00:21:48,954 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2021-10-11 00:21:48,954 INFO L205 nArgumentSynthesizer]: 4 template conjuncts.
[2021-10-11 00:21:48,955 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2021-10-11 00:21:48,955 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-10-11 00:21:48,976 INFO L522 LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6140ba78-6867-46d9-bde9-eaac2cb9e856/bin/uautomizer-Z5i5R5N3CC/z3
Starting monitored process 38 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-10-11 00:21:49,014 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
[2021-10-11 00:21:49,016 INFO L338 nArgumentSynthesizer]: Template has degree 0.
[2021-10-11 00:21:49,017 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2021-10-11 00:21:49,017 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2021-10-11 00:21:49,017 INFO L205 nArgumentSynthesizer]: 4 template conjuncts.
[2021-10-11 00:21:49,023 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications.
[2021-10-11 00:21:49,023 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added.
Waiting until toolchain timeout for monitored process 38 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-10-11 00:21:49,037 INFO L522 LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6140ba78-6867-46d9-bde9-eaac2cb9e856/bin/uautomizer-Z5i5R5N3CC/z3
Starting monitored process 39 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-10-11 00:21:49,071 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
[2021-10-11 00:21:49,073 INFO L338 nArgumentSynthesizer]: Template has degree 0.
[2021-10-11 00:21:49,073 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2021-10-11 00:21:49,073 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2021-10-11 00:21:49,073 INFO L205 nArgumentSynthesizer]: 4 template conjuncts.
[2021-10-11 00:21:49,078 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications.
[2021-10-11 00:21:49,078 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added.
Waiting until toolchain timeout for monitored process 39 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-10-11 00:21:49,089 INFO L522 LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6140ba78-6867-46d9-bde9-eaac2cb9e856/bin/uautomizer-Z5i5R5N3CC/z3
Starting monitored process 40 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-10-11 00:21:49,127 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
[2021-10-11 00:21:49,130 INFO L338 nArgumentSynthesizer]: Template has degree 0.
[2021-10-11 00:21:49,130 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2021-10-11 00:21:49,130 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2021-10-11 00:21:49,130 INFO L205 nArgumentSynthesizer]: 4 template conjuncts.
[2021-10-11 00:21:49,137 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications.
[2021-10-11 00:21:49,137 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added.
Waiting until toolchain timeout for monitored process 40 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-10-11 00:21:49,153 INFO L522 LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6140ba78-6867-46d9-bde9-eaac2cb9e856/bin/uautomizer-Z5i5R5N3CC/z3
Starting monitored process 41 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-10-11 00:21:49,192 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
[2021-10-11 00:21:49,198 INFO L338 nArgumentSynthesizer]: Template has degree 0.
[2021-10-11 00:21:49,199 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2021-10-11 00:21:49,199 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2021-10-11 00:21:49,199 INFO L205 nArgumentSynthesizer]: 4 template conjuncts.
Waiting until toolchain timeout for monitored process 41 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-10-11 00:21:49,218 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications.
[2021-10-11 00:21:49,218 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added.
[2021-10-11 00:21:49,245 INFO L522 LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6140ba78-6867-46d9-bde9-eaac2cb9e856/bin/uautomizer-Z5i5R5N3CC/z3
Starting monitored process 42 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-10-11 00:21:49,281 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
[2021-10-11 00:21:49,283 INFO L338 nArgumentSynthesizer]: Template has degree 0.
[2021-10-11 00:21:49,284 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-10-11 00:21:49,284 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2021-10-11 00:21:49,284 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2021-10-11 00:21:49,284 INFO L205 nArgumentSynthesizer]: 4 template conjuncts.
[2021-10-11 00:21:49,285 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2021-10-11 00:21:49,285 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added.
Waiting until toolchain timeout for monitored process 42 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-10-11 00:21:49,297 INFO L522 LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6140ba78-6867-46d9-bde9-eaac2cb9e856/bin/uautomizer-Z5i5R5N3CC/z3
Starting monitored process 43 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-10-11 00:21:49,331 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
[2021-10-11 00:21:49,333 INFO L338 nArgumentSynthesizer]: Template has degree 0.
[2021-10-11 00:21:49,333 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2021-10-11 00:21:49,333 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2021-10-11 00:21:49,333 INFO L205 nArgumentSynthesizer]: 4 template conjuncts.
[2021-10-11 00:21:49,337 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications.
[2021-10-11 00:21:49,337 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added.
Waiting until toolchain timeout for monitored process 43 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-10-11 00:21:49,349 INFO L522 LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6140ba78-6867-46d9-bde9-eaac2cb9e856/bin/uautomizer-Z5i5R5N3CC/z3
Starting monitored process 44 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-10-11 00:21:49,382 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
[2021-10-11 00:21:49,385 INFO L338 nArgumentSynthesizer]: Template has degree 0.
[2021-10-11 00:21:49,385 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-10-11 00:21:49,385 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2021-10-11 00:21:49,385 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2021-10-11 00:21:49,386 INFO L205 nArgumentSynthesizer]: 4 template conjuncts.
[2021-10-11 00:21:49,387 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2021-10-11 00:21:49,387 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added.
Waiting until toolchain timeout for monitored process 44 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-10-11 00:21:49,397 INFO L522 LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-10-11 00:21:49,429 INFO L489 LassoAnalysis]: Using template '4-nested'.
No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6140ba78-6867-46d9-bde9-eaac2cb9e856/bin/uautomizer-Z5i5R5N3CC/z3
Starting monitored process 45 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-10-11 00:21:49,432 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
[2021-10-11 00:21:49,435 INFO L338 nArgumentSynthesizer]: Template has degree 0.
[2021-10-11 00:21:49,435 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-10-11 00:21:49,435 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2021-10-11 00:21:49,435 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2021-10-11 00:21:49,435 INFO L205 nArgumentSynthesizer]: 5 template conjuncts.
[2021-10-11 00:21:49,437 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications.
[2021-10-11 00:21:49,437 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added.
Waiting until toolchain timeout for monitored process 45 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-10-11 00:21:49,445 INFO L522 LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6140ba78-6867-46d9-bde9-eaac2cb9e856/bin/uautomizer-Z5i5R5N3CC/z3
Starting monitored process 46 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 46 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-10-11 00:21:49,474 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
[2021-10-11 00:21:49,476 INFO L338 nArgumentSynthesizer]: Template has degree 0.
[2021-10-11 00:21:49,476 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-10-11 00:21:49,476 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2021-10-11 00:21:49,476 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2021-10-11 00:21:49,477 INFO L205 nArgumentSynthesizer]: 5 template conjuncts.
[2021-10-11 00:21:49,478 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications.
[2021-10-11 00:21:49,478 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-10-11 00:21:49,501 INFO L522 LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6140ba78-6867-46d9-bde9-eaac2cb9e856/bin/uautomizer-Z5i5R5N3CC/z3
Starting monitored process 47 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 47 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-10-11 00:21:49,527 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
[2021-10-11 00:21:49,529 INFO L338 nArgumentSynthesizer]: Template has degree 0.
[2021-10-11 00:21:49,529 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2021-10-11 00:21:49,529 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2021-10-11 00:21:49,529 INFO L205 nArgumentSynthesizer]: 5 template conjuncts.
[2021-10-11 00:21:49,535 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications.
[2021-10-11 00:21:49,535 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added.
[2021-10-11 00:21:49,561 INFO L522 LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6140ba78-6867-46d9-bde9-eaac2cb9e856/bin/uautomizer-Z5i5R5N3CC/z3
Starting monitored process 48 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 48 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-10-11 00:21:49,581 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
[2021-10-11 00:21:49,583 INFO L338 nArgumentSynthesizer]: Template has degree 0.
[2021-10-11 00:21:49,583 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-10-11 00:21:49,583 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2021-10-11 00:21:49,583 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2021-10-11 00:21:49,583 INFO L205 nArgumentSynthesizer]: 5 template conjuncts.
[2021-10-11 00:21:49,584 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications.
[2021-10-11 00:21:49,584 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-10-11 00:21:49,586 INFO L522 LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6140ba78-6867-46d9-bde9-eaac2cb9e856/bin/uautomizer-Z5i5R5N3CC/z3
Starting monitored process 49 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 49 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-10-11 00:21:49,610 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
[2021-10-11 00:21:49,611 INFO L338 nArgumentSynthesizer]: Template has degree 0.
[2021-10-11 00:21:49,612 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-10-11 00:21:49,612 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2021-10-11 00:21:49,612 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2021-10-11 00:21:49,612 INFO L205 nArgumentSynthesizer]: 5 template conjuncts.
[2021-10-11 00:21:49,612 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications.
[2021-10-11 00:21:49,613 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-10-11 00:21:49,614 INFO L522 LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6140ba78-6867-46d9-bde9-eaac2cb9e856/bin/uautomizer-Z5i5R5N3CC/z3
Starting monitored process 50 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-10-11 00:21:49,634 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
[2021-10-11 00:21:49,637 INFO L338 nArgumentSynthesizer]: Template has degree 0.
[2021-10-11 00:21:49,637 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2021-10-11 00:21:49,638 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2021-10-11 00:21:49,638 INFO L205 nArgumentSynthesizer]: 5 template conjuncts.
[2021-10-11 00:21:49,645 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications.
[2021-10-11 00:21:49,645 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added.
Waiting until toolchain timeout for monitored process 50 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-10-11 00:21:49,685 INFO L522 LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6140ba78-6867-46d9-bde9-eaac2cb9e856/bin/uautomizer-Z5i5R5N3CC/z3
Starting monitored process 51 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-10-11 00:21:49,726 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
[2021-10-11 00:21:49,728 INFO L338 nArgumentSynthesizer]: Template has degree 0.
[2021-10-11 00:21:49,728 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2021-10-11 00:21:49,728 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2021-10-11 00:21:49,728 INFO L205 nArgumentSynthesizer]: 5 template conjuncts.
[2021-10-11 00:21:49,733 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications.
[2021-10-11 00:21:49,733 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added.
Waiting until toolchain timeout for monitored process 51 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-10-11 00:21:49,749 INFO L522 LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6140ba78-6867-46d9-bde9-eaac2cb9e856/bin/uautomizer-Z5i5R5N3CC/z3
Starting monitored process 52 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 52 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-10-11 00:21:49,786 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
[2021-10-11 00:21:49,789 INFO L338 nArgumentSynthesizer]: Template has degree 0.
[2021-10-11 00:21:49,789 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2021-10-11 00:21:49,789 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2021-10-11 00:21:49,789 INFO L205 nArgumentSynthesizer]: 5 template conjuncts.
[2021-10-11 00:21:49,798 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications.
[2021-10-11 00:21:49,799 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added.
[2021-10-11 00:21:49,820 INFO L522 LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6140ba78-6867-46d9-bde9-eaac2cb9e856/bin/uautomizer-Z5i5R5N3CC/z3
Starting monitored process 53 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-10-11 00:21:49,854 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
[2021-10-11 00:21:49,860 INFO L338 nArgumentSynthesizer]: Template has degree 0.
[2021-10-11 00:21:49,860 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2021-10-11 00:21:49,860 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2021-10-11 00:21:49,860 INFO L205 nArgumentSynthesizer]: 5 template conjuncts.
Waiting until toolchain timeout for monitored process 53 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-10-11 00:21:49,882 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications.
[2021-10-11 00:21:49,882 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added.
[2021-10-11 00:21:49,910 INFO L522 LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6140ba78-6867-46d9-bde9-eaac2cb9e856/bin/uautomizer-Z5i5R5N3CC/z3
Starting monitored process 54 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 54 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-10-11 00:21:49,931 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
[2021-10-11 00:21:49,932 INFO L338 nArgumentSynthesizer]: Template has degree 0.
[2021-10-11 00:21:49,932 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-10-11 00:21:49,932 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2021-10-11 00:21:49,933 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2021-10-11 00:21:49,933 INFO L205 nArgumentSynthesizer]: 5 template conjuncts.
[2021-10-11 00:21:49,933 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications.
[2021-10-11 00:21:49,933 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-10-11 00:21:49,935 INFO L522 LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6140ba78-6867-46d9-bde9-eaac2cb9e856/bin/uautomizer-Z5i5R5N3CC/z3
Starting monitored process 55 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 55 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-10-11 00:21:49,960 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
[2021-10-11 00:21:49,962 INFO L338 nArgumentSynthesizer]: Template has degree 0.
[2021-10-11 00:21:49,963 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2021-10-11 00:21:49,963 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2021-10-11 00:21:49,963 INFO L205 nArgumentSynthesizer]: 5 template conjuncts.
[2021-10-11 00:21:49,967 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications.
[2021-10-11 00:21:49,967 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added.
[2021-10-11 00:21:49,986 INFO L522 LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6140ba78-6867-46d9-bde9-eaac2cb9e856/bin/uautomizer-Z5i5R5N3CC/z3
Starting monitored process 56 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 56 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-10-11 00:21:50,010 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
[2021-10-11 00:21:50,013 INFO L338 nArgumentSynthesizer]: Template has degree 0.
[2021-10-11 00:21:50,013 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-10-11 00:21:50,013 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2021-10-11 00:21:50,013 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2021-10-11 00:21:50,013 INFO L205 nArgumentSynthesizer]: 5 template conjuncts.
[2021-10-11 00:21:50,014 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications.
[2021-10-11 00:21:50,014 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-10-11 00:21:50,017 INFO L522 LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-10-11 00:21:50,036 INFO L489 LassoAnalysis]: Using template '2-phase'.
No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6140ba78-6867-46d9-bde9-eaac2cb9e856/bin/uautomizer-Z5i5R5N3CC/z3
Starting monitored process 57 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 57 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-10-11 00:21:50,039 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
[2021-10-11 00:21:50,041 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2021-10-11 00:21:50,041 INFO L338 nArgumentSynthesizer]: Template has degree 1.
[2021-10-11 00:21:50,041 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-10-11 00:21:50,042 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2021-10-11 00:21:50,042 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2021-10-11 00:21:50,042 INFO L205 nArgumentSynthesizer]: 3 template conjuncts.
[2021-10-11 00:21:50,043 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications.
[2021-10-11 00:21:50,043 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-10-11 00:21:50,046 INFO L522 LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6140ba78-6867-46d9-bde9-eaac2cb9e856/bin/uautomizer-Z5i5R5N3CC/z3
Starting monitored process 58 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 58 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-10-11 00:21:50,067 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
[2021-10-11 00:21:50,069 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2021-10-11 00:21:50,069 INFO L338 nArgumentSynthesizer]: Template has degree 1.
[2021-10-11 00:21:50,070 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-10-11 00:21:50,070 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2021-10-11 00:21:50,070 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2021-10-11 00:21:50,070 INFO L205 nArgumentSynthesizer]: 3 template conjuncts.
[2021-10-11 00:21:50,071 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications.
[2021-10-11 00:21:50,071 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-10-11 00:21:50,079 INFO L522 LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6140ba78-6867-46d9-bde9-eaac2cb9e856/bin/uautomizer-Z5i5R5N3CC/z3
Starting monitored process 59 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 59 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-10-11 00:21:50,099 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
[2021-10-11 00:21:50,100 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2021-10-11 00:21:50,100 INFO L338 nArgumentSynthesizer]: Template has degree 1.
[2021-10-11 00:21:50,101 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2021-10-11 00:21:50,101 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2021-10-11 00:21:50,101 INFO L205 nArgumentSynthesizer]: 3 template conjuncts.
[2021-10-11 00:21:50,104 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications.
[2021-10-11 00:21:50,104 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added.
[2021-10-11 00:21:50,108 INFO L522 LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6140ba78-6867-46d9-bde9-eaac2cb9e856/bin/uautomizer-Z5i5R5N3CC/z3
Starting monitored process 60 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 60 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-10-11 00:21:50,129 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
[2021-10-11 00:21:50,130 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2021-10-11 00:21:50,130 INFO L338 nArgumentSynthesizer]: Template has degree 1.
[2021-10-11 00:21:50,130 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-10-11 00:21:50,131 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2021-10-11 00:21:50,131 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2021-10-11 00:21:50,131 INFO L205 nArgumentSynthesizer]: 3 template conjuncts.
[2021-10-11 00:21:50,131 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications.
[2021-10-11 00:21:50,131 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-10-11 00:21:50,133 INFO L522 LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6140ba78-6867-46d9-bde9-eaac2cb9e856/bin/uautomizer-Z5i5R5N3CC/z3
Starting monitored process 61 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 61 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-10-11 00:21:50,153 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
[2021-10-11 00:21:50,155 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2021-10-11 00:21:50,155 INFO L338 nArgumentSynthesizer]: Template has degree 1.
[2021-10-11 00:21:50,155 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-10-11 00:21:50,155 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2021-10-11 00:21:50,155 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2021-10-11 00:21:50,155 INFO L205 nArgumentSynthesizer]: 3 template conjuncts.
[2021-10-11 00:21:50,156 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications.
[2021-10-11 00:21:50,156 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-10-11 00:21:50,159 INFO L522 LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6140ba78-6867-46d9-bde9-eaac2cb9e856/bin/uautomizer-Z5i5R5N3CC/z3
Starting monitored process 62 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 62 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-10-11 00:21:50,182 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
[2021-10-11 00:21:50,184 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2021-10-11 00:21:50,184 INFO L338 nArgumentSynthesizer]: Template has degree 1.
[2021-10-11 00:21:50,184 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2021-10-11 00:21:50,184 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2021-10-11 00:21:50,184 INFO L205 nArgumentSynthesizer]: 3 template conjuncts.
[2021-10-11 00:21:50,189 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications.
[2021-10-11 00:21:50,189 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added.
[2021-10-11 00:21:50,213 INFO L522 LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6140ba78-6867-46d9-bde9-eaac2cb9e856/bin/uautomizer-Z5i5R5N3CC/z3
Starting monitored process 63 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-10-11 00:21:50,258 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
[2021-10-11 00:21:50,260 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2021-10-11 00:21:50,260 INFO L338 nArgumentSynthesizer]: Template has degree 1.
[2021-10-11 00:21:50,260 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2021-10-11 00:21:50,261 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2021-10-11 00:21:50,261 INFO L205 nArgumentSynthesizer]: 3 template conjuncts.
[2021-10-11 00:21:50,263 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications.
[2021-10-11 00:21:50,263 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added.
Waiting until toolchain timeout for monitored process 63 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-10-11 00:21:50,285 INFO L522 LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6140ba78-6867-46d9-bde9-eaac2cb9e856/bin/uautomizer-Z5i5R5N3CC/z3
Starting monitored process 64 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-10-11 00:21:50,319 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
[2021-10-11 00:21:50,321 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2021-10-11 00:21:50,321 INFO L338 nArgumentSynthesizer]: Template has degree 1.
[2021-10-11 00:21:50,321 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2021-10-11 00:21:50,321 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2021-10-11 00:21:50,322 INFO L205 nArgumentSynthesizer]: 3 template conjuncts.
Waiting until toolchain timeout for monitored process 64 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-10-11 00:21:50,327 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications.
[2021-10-11 00:21:50,327 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added.
[2021-10-11 00:21:50,345 INFO L522 LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6140ba78-6867-46d9-bde9-eaac2cb9e856/bin/uautomizer-Z5i5R5N3CC/z3
Starting monitored process 65 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-10-11 00:21:50,387 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
[2021-10-11 00:21:50,391 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2021-10-11 00:21:50,391 INFO L338 nArgumentSynthesizer]: Template has degree 1.
[2021-10-11 00:21:50,391 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2021-10-11 00:21:50,391 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2021-10-11 00:21:50,391 INFO L205 nArgumentSynthesizer]: 3 template conjuncts.
Waiting until toolchain timeout for monitored process 65 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-10-11 00:21:50,409 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications.
[2021-10-11 00:21:50,409 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added.
[2021-10-11 00:21:50,439 INFO L522 LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6140ba78-6867-46d9-bde9-eaac2cb9e856/bin/uautomizer-Z5i5R5N3CC/z3
Starting monitored process 66 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-10-11 00:21:50,478 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
[2021-10-11 00:21:50,482 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2021-10-11 00:21:50,482 INFO L338 nArgumentSynthesizer]: Template has degree 1.
[2021-10-11 00:21:50,482 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-10-11 00:21:50,482 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2021-10-11 00:21:50,482 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2021-10-11 00:21:50,482 INFO L205 nArgumentSynthesizer]: 3 template conjuncts.
[2021-10-11 00:21:50,483 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications.
[2021-10-11 00:21:50,483 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added.
Waiting until toolchain timeout for monitored process 66 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-10-11 00:21:50,497 INFO L522 LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6140ba78-6867-46d9-bde9-eaac2cb9e856/bin/uautomizer-Z5i5R5N3CC/z3
Starting monitored process 67 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-10-11 00:21:50,534 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
[2021-10-11 00:21:50,536 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2021-10-11 00:21:50,536 INFO L338 nArgumentSynthesizer]: Template has degree 1.
[2021-10-11 00:21:50,536 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2021-10-11 00:21:50,536 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2021-10-11 00:21:50,536 INFO L205 nArgumentSynthesizer]: 3 template conjuncts.
[2021-10-11 00:21:50,540 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications.
[2021-10-11 00:21:50,540 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added.
Waiting until toolchain timeout for monitored process 67 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-10-11 00:21:50,553 INFO L522 LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6140ba78-6867-46d9-bde9-eaac2cb9e856/bin/uautomizer-Z5i5R5N3CC/z3
Starting monitored process 68 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 68 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-10-11 00:21:50,578 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
[2021-10-11 00:21:50,580 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2021-10-11 00:21:50,580 INFO L338 nArgumentSynthesizer]: Template has degree 1.
[2021-10-11 00:21:50,580 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-10-11 00:21:50,580 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2021-10-11 00:21:50,580 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2021-10-11 00:21:50,580 INFO L205 nArgumentSynthesizer]: 3 template conjuncts.
[2021-10-11 00:21:50,581 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications.
[2021-10-11 00:21:50,581 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-10-11 00:21:50,599 INFO L522 LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-10-11 00:21:50,625 INFO L489 LassoAnalysis]: Using template '3-phase'.
No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6140ba78-6867-46d9-bde9-eaac2cb9e856/bin/uautomizer-Z5i5R5N3CC/z3
Starting monitored process 69 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 69 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-10-11 00:21:50,627 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
[2021-10-11 00:21:50,629 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2021-10-11 00:21:50,629 INFO L338 nArgumentSynthesizer]: Template has degree 2.
[2021-10-11 00:21:50,629 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-10-11 00:21:50,629 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2021-10-11 00:21:50,629 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2021-10-11 00:21:50,629 INFO L205 nArgumentSynthesizer]: 4 template conjuncts.
[2021-10-11 00:21:50,638 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2021-10-11 00:21:50,639 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-10-11 00:21:50,650 INFO L522 LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6140ba78-6867-46d9-bde9-eaac2cb9e856/bin/uautomizer-Z5i5R5N3CC/z3
Starting monitored process 70 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-10-11 00:21:50,678 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
Waiting until toolchain timeout for monitored process 70 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-10-11 00:21:50,680 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2021-10-11 00:21:50,681 INFO L338 nArgumentSynthesizer]: Template has degree 2.
[2021-10-11 00:21:50,681 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-10-11 00:21:50,681 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2021-10-11 00:21:50,681 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2021-10-11 00:21:50,681 INFO L205 nArgumentSynthesizer]: 4 template conjuncts.
[2021-10-11 00:21:50,682 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2021-10-11 00:21:50,682 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-10-11 00:21:50,684 INFO L522 LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6140ba78-6867-46d9-bde9-eaac2cb9e856/bin/uautomizer-Z5i5R5N3CC/z3
Starting monitored process 71 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 71 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-10-11 00:21:50,705 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
[2021-10-11 00:21:50,707 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2021-10-11 00:21:50,707 INFO L338 nArgumentSynthesizer]: Template has degree 2.
[2021-10-11 00:21:50,707 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2021-10-11 00:21:50,707 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2021-10-11 00:21:50,707 INFO L205 nArgumentSynthesizer]: 4 template conjuncts.
[2021-10-11 00:21:50,710 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications.
[2021-10-11 00:21:50,710 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added.
[2021-10-11 00:21:50,741 INFO L522 LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6140ba78-6867-46d9-bde9-eaac2cb9e856/bin/uautomizer-Z5i5R5N3CC/z3
Starting monitored process 72 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 72 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-10-11 00:21:50,774 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
[2021-10-11 00:21:50,776 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2021-10-11 00:21:50,776 INFO L338 nArgumentSynthesizer]: Template has degree 2.
[2021-10-11 00:21:50,776 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-10-11 00:21:50,776 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2021-10-11 00:21:50,776 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2021-10-11 00:21:50,776 INFO L205 nArgumentSynthesizer]: 4 template conjuncts.
[2021-10-11 00:21:50,777 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2021-10-11 00:21:50,777 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-10-11 00:21:50,788 INFO L522 LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6140ba78-6867-46d9-bde9-eaac2cb9e856/bin/uautomizer-Z5i5R5N3CC/z3
Starting monitored process 73 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 73 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-10-11 00:21:50,808 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
[2021-10-11 00:21:50,810 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2021-10-11 00:21:50,810 INFO L338 nArgumentSynthesizer]: Template has degree 2.
[2021-10-11 00:21:50,811 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-10-11 00:21:50,811 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2021-10-11 00:21:50,811 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2021-10-11 00:21:50,811 INFO L205 nArgumentSynthesizer]: 4 template conjuncts.
[2021-10-11 00:21:50,812 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2021-10-11 00:21:50,813 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-10-11 00:21:50,845 INFO L522 LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6140ba78-6867-46d9-bde9-eaac2cb9e856/bin/uautomizer-Z5i5R5N3CC/z3
Starting monitored process 74 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 74 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-10-11 00:21:50,865 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
[2021-10-11 00:21:50,867 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2021-10-11 00:21:50,867 INFO L338 nArgumentSynthesizer]: Template has degree 2.
[2021-10-11 00:21:50,867 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2021-10-11 00:21:50,867 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2021-10-11 00:21:50,868 INFO L205 nArgumentSynthesizer]: 4 template conjuncts.
[2021-10-11 00:21:50,877 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications.
[2021-10-11 00:21:50,877 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added.
[2021-10-11 00:21:50,888 INFO L522 LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6140ba78-6867-46d9-bde9-eaac2cb9e856/bin/uautomizer-Z5i5R5N3CC/z3
Starting monitored process 75 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 75 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-10-11 00:21:50,908 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
[2021-10-11 00:21:50,910 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2021-10-11 00:21:50,910 INFO L338 nArgumentSynthesizer]: Template has degree 2.
[2021-10-11 00:21:50,910 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2021-10-11 00:21:50,911 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2021-10-11 00:21:50,911 INFO L205 nArgumentSynthesizer]: 4 template conjuncts.
[2021-10-11 00:21:50,914 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications.
[2021-10-11 00:21:50,914 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added.
[2021-10-11 00:21:50,937 INFO L522 LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6140ba78-6867-46d9-bde9-eaac2cb9e856/bin/uautomizer-Z5i5R5N3CC/z3
Starting monitored process 76 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 76 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-10-11 00:21:50,961 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
[2021-10-11 00:21:50,963 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2021-10-11 00:21:50,963 INFO L338 nArgumentSynthesizer]: Template has degree 2.
[2021-10-11 00:21:50,963 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2021-10-11 00:21:50,963 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2021-10-11 00:21:50,963 INFO L205 nArgumentSynthesizer]: 4 template conjuncts.
[2021-10-11 00:21:50,969 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications.
[2021-10-11 00:21:50,969 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added.
[2021-10-11 00:21:50,981 INFO L522 LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6140ba78-6867-46d9-bde9-eaac2cb9e856/bin/uautomizer-Z5i5R5N3CC/z3
Starting monitored process 77 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 77 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-10-11 00:21:51,001 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
[2021-10-11 00:21:51,005 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2021-10-11 00:21:51,005 INFO L338 nArgumentSynthesizer]: Template has degree 2.
[2021-10-11 00:21:51,005 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2021-10-11 00:21:51,005 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2021-10-11 00:21:51,005 INFO L205 nArgumentSynthesizer]: 4 template conjuncts.
[2021-10-11 00:21:51,023 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications.
[2021-10-11 00:21:51,023 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added.
[2021-10-11 00:21:51,068 INFO L522 LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6140ba78-6867-46d9-bde9-eaac2cb9e856/bin/uautomizer-Z5i5R5N3CC/z3
Starting monitored process 78 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-10-11 00:21:51,110 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
[2021-10-11 00:21:51,112 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2021-10-11 00:21:51,112 INFO L338 nArgumentSynthesizer]: Template has degree 2.
[2021-10-11 00:21:51,112 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-10-11 00:21:51,113 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2021-10-11 00:21:51,113 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2021-10-11 00:21:51,113 INFO L205 nArgumentSynthesizer]: 4 template conjuncts.
[2021-10-11 00:21:51,114 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2021-10-11 00:21:51,114 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added.
Waiting until toolchain timeout for monitored process 78 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-10-11 00:21:51,125 INFO L522 LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6140ba78-6867-46d9-bde9-eaac2cb9e856/bin/uautomizer-Z5i5R5N3CC/z3
Starting monitored process 79 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-10-11 00:21:51,158 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
[2021-10-11 00:21:51,161 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2021-10-11 00:21:51,161 INFO L338 nArgumentSynthesizer]: Template has degree 2.
[2021-10-11 00:21:51,161 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2021-10-11 00:21:51,161 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2021-10-11 00:21:51,161 INFO L205 nArgumentSynthesizer]: 4 template conjuncts.
[2021-10-11 00:21:51,165 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications.
[2021-10-11 00:21:51,165 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added.
Waiting until toolchain timeout for monitored process 79 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-10-11 00:21:51,181 INFO L522 LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6140ba78-6867-46d9-bde9-eaac2cb9e856/bin/uautomizer-Z5i5R5N3CC/z3
Starting monitored process 80 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-10-11 00:21:51,214 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
[2021-10-11 00:21:51,217 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2021-10-11 00:21:51,217 INFO L338 nArgumentSynthesizer]: Template has degree 2.
[2021-10-11 00:21:51,217 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-10-11 00:21:51,217 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2021-10-11 00:21:51,217 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2021-10-11 00:21:51,217 INFO L205 nArgumentSynthesizer]: 4 template conjuncts.
[2021-10-11 00:21:51,218 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2021-10-11 00:21:51,218 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added.
Waiting until toolchain timeout for monitored process 80 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-10-11 00:21:51,229 INFO L522 LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-10-11 00:21:51,259 INFO L489 LassoAnalysis]: Using template '4-phase'.
No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6140ba78-6867-46d9-bde9-eaac2cb9e856/bin/uautomizer-Z5i5R5N3CC/z3
Starting monitored process 81 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-10-11 00:21:51,262 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
[2021-10-11 00:21:51,264 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2021-10-11 00:21:51,265 INFO L338 nArgumentSynthesizer]: Template has degree 3.
[2021-10-11 00:21:51,265 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-10-11 00:21:51,265 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2021-10-11 00:21:51,265 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2021-10-11 00:21:51,265 INFO L205 nArgumentSynthesizer]: 5 template conjuncts.
[2021-10-11 00:21:51,266 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications.
[2021-10-11 00:21:51,267 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added.
Waiting until toolchain timeout for monitored process 81 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-10-11 00:21:51,281 INFO L522 LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6140ba78-6867-46d9-bde9-eaac2cb9e856/bin/uautomizer-Z5i5R5N3CC/z3
Starting monitored process 82 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-10-11 00:21:51,317 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
[2021-10-11 00:21:51,320 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2021-10-11 00:21:51,320 INFO L338 nArgumentSynthesizer]: Template has degree 3.
[2021-10-11 00:21:51,320 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-10-11 00:21:51,321 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2021-10-11 00:21:51,321 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2021-10-11 00:21:51,321 INFO L205 nArgumentSynthesizer]: 5 template conjuncts.
[2021-10-11 00:21:51,322 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications.
[2021-10-11 00:21:51,323 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added.
Waiting until toolchain timeout for monitored process 82 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-10-11 00:21:51,337 INFO L522 LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6140ba78-6867-46d9-bde9-eaac2cb9e856/bin/uautomizer-Z5i5R5N3CC/z3
Starting monitored process 83 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-10-11 00:21:51,370 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
[2021-10-11 00:21:51,373 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2021-10-11 00:21:51,373 INFO L338 nArgumentSynthesizer]: Template has degree 3.
[2021-10-11 00:21:51,373 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2021-10-11 00:21:51,373 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2021-10-11 00:21:51,374 INFO L205 nArgumentSynthesizer]: 5 template conjuncts.
[2021-10-11 00:21:51,378 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications.
[2021-10-11 00:21:51,378 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added.
Waiting until toolchain timeout for monitored process 83 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-10-11 00:21:51,405 INFO L522 LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6140ba78-6867-46d9-bde9-eaac2cb9e856/bin/uautomizer-Z5i5R5N3CC/z3
Starting monitored process 84 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-10-11 00:21:51,438 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
[2021-10-11 00:21:51,441 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2021-10-11 00:21:51,441 INFO L338 nArgumentSynthesizer]: Template has degree 3.
[2021-10-11 00:21:51,441 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-10-11 00:21:51,441 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2021-10-11 00:21:51,441 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2021-10-11 00:21:51,441 INFO L205 nArgumentSynthesizer]: 5 template conjuncts.
[2021-10-11 00:21:51,443 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications.
[2021-10-11 00:21:51,443 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added.
Waiting until toolchain timeout for monitored process 84 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-10-11 00:21:51,452 INFO L522 LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6140ba78-6867-46d9-bde9-eaac2cb9e856/bin/uautomizer-Z5i5R5N3CC/z3
Starting monitored process 85 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 85 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-10-11 00:21:51,474 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
[2021-10-11 00:21:51,476 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2021-10-11 00:21:51,476 INFO L338 nArgumentSynthesizer]: Template has degree 3.
[2021-10-11 00:21:51,476 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-10-11 00:21:51,476 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2021-10-11 00:21:51,476 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2021-10-11 00:21:51,476 INFO L205 nArgumentSynthesizer]: 5 template conjuncts.
[2021-10-11 00:21:51,477 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications.
[2021-10-11 00:21:51,477 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-10-11 00:21:51,481 INFO L522 LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6140ba78-6867-46d9-bde9-eaac2cb9e856/bin/uautomizer-Z5i5R5N3CC/z3
Starting monitored process 86 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 86 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-10-11 00:21:51,501 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
[2021-10-11 00:21:51,504 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2021-10-11 00:21:51,504 INFO L338 nArgumentSynthesizer]: Template has degree 3.
[2021-10-11 00:21:51,504 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2021-10-11 00:21:51,504 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2021-10-11 00:21:51,504 INFO L205 nArgumentSynthesizer]: 5 template conjuncts.
[2021-10-11 00:21:51,511 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications.
[2021-10-11 00:21:51,512 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added.
[2021-10-11 00:21:51,541 INFO L522 LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6140ba78-6867-46d9-bde9-eaac2cb9e856/bin/uautomizer-Z5i5R5N3CC/z3
Starting monitored process 87 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 87 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-10-11 00:21:51,563 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
[2021-10-11 00:21:51,565 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2021-10-11 00:21:51,565 INFO L338 nArgumentSynthesizer]: Template has degree 3.
[2021-10-11 00:21:51,565 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2021-10-11 00:21:51,565 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2021-10-11 00:21:51,565 INFO L205 nArgumentSynthesizer]: 5 template conjuncts.
[2021-10-11 00:21:51,569 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications.
[2021-10-11 00:21:51,570 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added.
[2021-10-11 00:21:51,578 INFO L522 LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6140ba78-6867-46d9-bde9-eaac2cb9e856/bin/uautomizer-Z5i5R5N3CC/z3
Starting monitored process 88 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 88 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-10-11 00:21:51,600 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
[2021-10-11 00:21:51,602 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2021-10-11 00:21:51,602 INFO L338 nArgumentSynthesizer]: Template has degree 3.
[2021-10-11 00:21:51,603 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2021-10-11 00:21:51,603 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2021-10-11 00:21:51,603 INFO L205 nArgumentSynthesizer]: 5 template conjuncts.
[2021-10-11 00:21:51,611 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications.
[2021-10-11 00:21:51,612 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added.
[2021-10-11 00:21:51,628 INFO L522 LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6140ba78-6867-46d9-bde9-eaac2cb9e856/bin/uautomizer-Z5i5R5N3CC/z3
Starting monitored process 89 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 89 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-10-11 00:21:51,650 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
[2021-10-11 00:21:51,654 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2021-10-11 00:21:51,654 INFO L338 nArgumentSynthesizer]: Template has degree 3.
[2021-10-11 00:21:51,654 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2021-10-11 00:21:51,654 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2021-10-11 00:21:51,654 INFO L205 nArgumentSynthesizer]: 5 template conjuncts.
[2021-10-11 00:21:51,689 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications.
[2021-10-11 00:21:51,689 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added.
[2021-10-11 00:21:51,735 INFO L522 LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6140ba78-6867-46d9-bde9-eaac2cb9e856/bin/uautomizer-Z5i5R5N3CC/z3
Starting monitored process 90 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-10-11 00:21:51,780 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
[2021-10-11 00:21:51,783 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2021-10-11 00:21:51,783 INFO L338 nArgumentSynthesizer]: Template has degree 3.
[2021-10-11 00:21:51,784 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-10-11 00:21:51,784 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2021-10-11 00:21:51,784 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2021-10-11 00:21:51,784 INFO L205 nArgumentSynthesizer]: 5 template conjuncts.
[2021-10-11 00:21:51,785 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications.
[2021-10-11 00:21:51,786 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added.
Waiting until toolchain timeout for monitored process 90 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-10-11 00:21:51,801 INFO L522 LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6140ba78-6867-46d9-bde9-eaac2cb9e856/bin/uautomizer-Z5i5R5N3CC/z3
Starting monitored process 91 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-10-11 00:21:51,834 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
[2021-10-11 00:21:51,837 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2021-10-11 00:21:51,837 INFO L338 nArgumentSynthesizer]: Template has degree 3.
[2021-10-11 00:21:51,837 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2021-10-11 00:21:51,837 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2021-10-11 00:21:51,837 INFO L205 nArgumentSynthesizer]: 5 template conjuncts.
[2021-10-11 00:21:51,852 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications.
[2021-10-11 00:21:51,852 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added.
Waiting until toolchain timeout for monitored process 91 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-10-11 00:21:51,875 INFO L522 LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6140ba78-6867-46d9-bde9-eaac2cb9e856/bin/uautomizer-Z5i5R5N3CC/z3
Starting monitored process 92 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 92 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-10-11 00:21:51,895 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
[2021-10-11 00:21:51,897 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2021-10-11 00:21:51,898 INFO L338 nArgumentSynthesizer]: Template has degree 3.
[2021-10-11 00:21:51,898 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-10-11 00:21:51,898 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2021-10-11 00:21:51,898 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2021-10-11 00:21:51,898 INFO L205 nArgumentSynthesizer]: 5 template conjuncts.
[2021-10-11 00:21:51,899 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications.
[2021-10-11 00:21:51,899 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-10-11 00:21:51,903 INFO L522 LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-10-11 00:21:51,921 INFO L489 LassoAnalysis]: Using template '2-lex'.
No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6140ba78-6867-46d9-bde9-eaac2cb9e856/bin/uautomizer-Z5i5R5N3CC/z3
Starting monitored process 93 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 93 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-10-11 00:21:51,923 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
[2021-10-11 00:21:51,925 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2021-10-11 00:21:51,925 INFO L338 nArgumentSynthesizer]: Template has degree 1.
[2021-10-11 00:21:51,925 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-10-11 00:21:51,925 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2021-10-11 00:21:51,925 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2021-10-11 00:21:51,925 INFO L205 nArgumentSynthesizer]: 4 template conjuncts.
[2021-10-11 00:21:51,926 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2021-10-11 00:21:51,926 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-10-11 00:21:51,928 INFO L522 LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6140ba78-6867-46d9-bde9-eaac2cb9e856/bin/uautomizer-Z5i5R5N3CC/z3
Starting monitored process 94 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 94 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-10-11 00:21:51,948 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
[2021-10-11 00:21:51,949 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2021-10-11 00:21:51,950 INFO L338 nArgumentSynthesizer]: Template has degree 1.
[2021-10-11 00:21:51,950 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-10-11 00:21:51,950 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2021-10-11 00:21:51,950 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2021-10-11 00:21:51,950 INFO L205 nArgumentSynthesizer]: 4 template conjuncts.
[2021-10-11 00:21:51,951 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2021-10-11 00:21:51,951 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-10-11 00:21:51,953 INFO L522 LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6140ba78-6867-46d9-bde9-eaac2cb9e856/bin/uautomizer-Z5i5R5N3CC/z3
Starting monitored process 95 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 95 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-10-11 00:21:51,973 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
[2021-10-11 00:21:51,975 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2021-10-11 00:21:51,975 INFO L338 nArgumentSynthesizer]: Template has degree 1.
[2021-10-11 00:21:51,975 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2021-10-11 00:21:51,975 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2021-10-11 00:21:51,975 INFO L205 nArgumentSynthesizer]: 4 template conjuncts.
[2021-10-11 00:21:51,977 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications.
[2021-10-11 00:21:51,978 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added.
[2021-10-11 00:21:51,982 INFO L522 LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6140ba78-6867-46d9-bde9-eaac2cb9e856/bin/uautomizer-Z5i5R5N3CC/z3
Starting monitored process 96 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 96 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-10-11 00:21:52,002 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
[2021-10-11 00:21:52,004 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2021-10-11 00:21:52,004 INFO L338 nArgumentSynthesizer]: Template has degree 1.
[2021-10-11 00:21:52,004 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-10-11 00:21:52,004 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2021-10-11 00:21:52,004 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2021-10-11 00:21:52,004 INFO L205 nArgumentSynthesizer]: 4 template conjuncts.
[2021-10-11 00:21:52,005 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2021-10-11 00:21:52,006 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-10-11 00:21:52,013 INFO L522 LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6140ba78-6867-46d9-bde9-eaac2cb9e856/bin/uautomizer-Z5i5R5N3CC/z3
Starting monitored process 97 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 97 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-10-11 00:21:52,033 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
[2021-10-11 00:21:52,035 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2021-10-11 00:21:52,035 INFO L338 nArgumentSynthesizer]: Template has degree 1.
[2021-10-11 00:21:52,035 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-10-11 00:21:52,035 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2021-10-11 00:21:52,035 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2021-10-11 00:21:52,035 INFO L205 nArgumentSynthesizer]: 4 template conjuncts.
[2021-10-11 00:21:52,036 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2021-10-11 00:21:52,036 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-10-11 00:21:52,037 INFO L522 LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6140ba78-6867-46d9-bde9-eaac2cb9e856/bin/uautomizer-Z5i5R5N3CC/z3
Starting monitored process 98 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 98 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-10-11 00:21:52,057 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
[2021-10-11 00:21:52,060 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2021-10-11 00:21:52,060 INFO L338 nArgumentSynthesizer]: Template has degree 1.
[2021-10-11 00:21:52,060 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2021-10-11 00:21:52,060 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2021-10-11 00:21:52,060 INFO L205 nArgumentSynthesizer]: 4 template conjuncts.
[2021-10-11 00:21:52,066 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications.
[2021-10-11 00:21:52,066 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added.
[2021-10-11 00:21:52,089 INFO L522 LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6140ba78-6867-46d9-bde9-eaac2cb9e856/bin/uautomizer-Z5i5R5N3CC/z3
Starting monitored process 99 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 99 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-10-11 00:21:52,110 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
[2021-10-11 00:21:52,112 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2021-10-11 00:21:52,112 INFO L338 nArgumentSynthesizer]: Template has degree 1.
[2021-10-11 00:21:52,112 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2021-10-11 00:21:52,112 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2021-10-11 00:21:52,112 INFO L205 nArgumentSynthesizer]: 4 template conjuncts.
[2021-10-11 00:21:52,117 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications.
[2021-10-11 00:21:52,117 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added.
[2021-10-11 00:21:52,137 INFO L522 LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6140ba78-6867-46d9-bde9-eaac2cb9e856/bin/uautomizer-Z5i5R5N3CC/z3
Starting monitored process 100 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-10-11 00:21:52,178 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
[2021-10-11 00:21:52,180 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2021-10-11 00:21:52,180 INFO L338 nArgumentSynthesizer]: Template has degree 1.
[2021-10-11 00:21:52,180 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2021-10-11 00:21:52,180 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2021-10-11 00:21:52,180 INFO L205 nArgumentSynthesizer]: 4 template conjuncts.
[2021-10-11 00:21:52,187 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications.
[2021-10-11 00:21:52,188 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added.
Waiting until toolchain timeout for monitored process 100 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-10-11 00:21:52,209 INFO L522 LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6140ba78-6867-46d9-bde9-eaac2cb9e856/bin/uautomizer-Z5i5R5N3CC/z3
Starting monitored process 101 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-10-11 00:21:52,243 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
[2021-10-11 00:21:52,246 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2021-10-11 00:21:52,246 INFO L338 nArgumentSynthesizer]: Template has degree 1.
[2021-10-11 00:21:52,247 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2021-10-11 00:21:52,247 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2021-10-11 00:21:52,247 INFO L205 nArgumentSynthesizer]: 4 template conjuncts.
Waiting until toolchain timeout for monitored process 101 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-10-11 00:21:52,264 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications.
[2021-10-11 00:21:52,265 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added.
[2021-10-11 00:21:52,288 INFO L522 LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6140ba78-6867-46d9-bde9-eaac2cb9e856/bin/uautomizer-Z5i5R5N3CC/z3
Starting monitored process 102 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 102 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-10-11 00:21:52,308 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
[2021-10-11 00:21:52,309 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2021-10-11 00:21:52,309 INFO L338 nArgumentSynthesizer]: Template has degree 1.
[2021-10-11 00:21:52,310 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-10-11 00:21:52,310 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2021-10-11 00:21:52,310 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2021-10-11 00:21:52,310 INFO L205 nArgumentSynthesizer]: 4 template conjuncts.
[2021-10-11 00:21:52,310 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2021-10-11 00:21:52,310 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-10-11 00:21:52,312 INFO L522 LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6140ba78-6867-46d9-bde9-eaac2cb9e856/bin/uautomizer-Z5i5R5N3CC/z3
Starting monitored process 103 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-10-11 00:21:52,334 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
[2021-10-11 00:21:52,336 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2021-10-11 00:21:52,337 INFO L338 nArgumentSynthesizer]: Template has degree 1.
[2021-10-11 00:21:52,337 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2021-10-11 00:21:52,337 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2021-10-11 00:21:52,337 INFO L205 nArgumentSynthesizer]: 4 template conjuncts.
[2021-10-11 00:21:52,341 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications.
[2021-10-11 00:21:52,341 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added.
Waiting until toolchain timeout for monitored process 103 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-10-11 00:21:52,348 INFO L522 LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6140ba78-6867-46d9-bde9-eaac2cb9e856/bin/uautomizer-Z5i5R5N3CC/z3
Starting monitored process 104 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 104 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-10-11 00:21:52,368 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
[2021-10-11 00:21:52,369 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2021-10-11 00:21:52,370 INFO L338 nArgumentSynthesizer]: Template has degree 1.
[2021-10-11 00:21:52,370 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-10-11 00:21:52,370 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2021-10-11 00:21:52,370 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2021-10-11 00:21:52,370 INFO L205 nArgumentSynthesizer]: 4 template conjuncts.
[2021-10-11 00:21:52,371 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2021-10-11 00:21:52,371 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-10-11 00:21:52,380 INFO L522 LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-10-11 00:21:52,398 INFO L489 LassoAnalysis]: Using template '3-lex'.
No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6140ba78-6867-46d9-bde9-eaac2cb9e856/bin/uautomizer-Z5i5R5N3CC/z3
Starting monitored process 105 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 105 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-10-11 00:21:52,400 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
[2021-10-11 00:21:52,402 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2021-10-11 00:21:52,402 INFO L338 nArgumentSynthesizer]: Template has degree 3.
[2021-10-11 00:21:52,402 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-10-11 00:21:52,402 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2021-10-11 00:21:52,403 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2021-10-11 00:21:52,403 INFO L205 nArgumentSynthesizer]: 6 template conjuncts.
[2021-10-11 00:21:52,404 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications.
[2021-10-11 00:21:52,404 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-10-11 00:21:52,406 INFO L522 LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6140ba78-6867-46d9-bde9-eaac2cb9e856/bin/uautomizer-Z5i5R5N3CC/z3
Starting monitored process 106 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 106 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-10-11 00:21:52,426 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
[2021-10-11 00:21:52,427 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2021-10-11 00:21:52,427 INFO L338 nArgumentSynthesizer]: Template has degree 3.
[2021-10-11 00:21:52,428 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-10-11 00:21:52,428 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2021-10-11 00:21:52,428 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2021-10-11 00:21:52,428 INFO L205 nArgumentSynthesizer]: 6 template conjuncts.
[2021-10-11 00:21:52,429 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications.
[2021-10-11 00:21:52,429 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-10-11 00:21:52,438 INFO L522 LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6140ba78-6867-46d9-bde9-eaac2cb9e856/bin/uautomizer-Z5i5R5N3CC/z3
Starting monitored process 107 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 107 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-10-11 00:21:52,458 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
[2021-10-11 00:21:52,473 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2021-10-11 00:21:52,473 INFO L338 nArgumentSynthesizer]: Template has degree 3.
[2021-10-11 00:21:52,474 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2021-10-11 00:21:52,474 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2021-10-11 00:21:52,474 INFO L205 nArgumentSynthesizer]: 6 template conjuncts.
[2021-10-11 00:21:52,477 INFO L401 nArgumentSynthesizer]: We have 18 Motzkin's Theorem applications.
[2021-10-11 00:21:52,477 INFO L402 nArgumentSynthesizer]: A total of 6 supporting invariants were added.
[2021-10-11 00:21:52,501 INFO L522 LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6140ba78-6867-46d9-bde9-eaac2cb9e856/bin/uautomizer-Z5i5R5N3CC/z3
Starting monitored process 108 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 108 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-10-11 00:21:52,521 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
[2021-10-11 00:21:52,523 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2021-10-11 00:21:52,523 INFO L338 nArgumentSynthesizer]: Template has degree 3.
[2021-10-11 00:21:52,524 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-10-11 00:21:52,524 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2021-10-11 00:21:52,524 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2021-10-11 00:21:52,524 INFO L205 nArgumentSynthesizer]: 6 template conjuncts.
[2021-10-11 00:21:52,525 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications.
[2021-10-11 00:21:52,525 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-10-11 00:21:52,527 INFO L522 LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6140ba78-6867-46d9-bde9-eaac2cb9e856/bin/uautomizer-Z5i5R5N3CC/z3
Starting monitored process 109 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 109 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-10-11 00:21:52,547 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
[2021-10-11 00:21:52,549 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2021-10-11 00:21:52,549 INFO L338 nArgumentSynthesizer]: Template has degree 3.
[2021-10-11 00:21:52,549 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-10-11 00:21:52,549 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2021-10-11 00:21:52,549 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2021-10-11 00:21:52,550 INFO L205 nArgumentSynthesizer]: 6 template conjuncts.
[2021-10-11 00:21:52,550 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications.
[2021-10-11 00:21:52,550 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-10-11 00:21:52,553 INFO L522 LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6140ba78-6867-46d9-bde9-eaac2cb9e856/bin/uautomizer-Z5i5R5N3CC/z3
Starting monitored process 110 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 110 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-10-11 00:21:52,582 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
[2021-10-11 00:21:52,585 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2021-10-11 00:21:52,585 INFO L338 nArgumentSynthesizer]: Template has degree 3.
[2021-10-11 00:21:52,585 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2021-10-11 00:21:52,585 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2021-10-11 00:21:52,585 INFO L205 nArgumentSynthesizer]: 6 template conjuncts.
[2021-10-11 00:21:52,591 INFO L401 nArgumentSynthesizer]: We have 18 Motzkin's Theorem applications.
[2021-10-11 00:21:52,592 INFO L402 nArgumentSynthesizer]: A total of 6 supporting invariants were added.
[2021-10-11 00:21:52,603 INFO L522 LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6140ba78-6867-46d9-bde9-eaac2cb9e856/bin/uautomizer-Z5i5R5N3CC/z3
Starting monitored process 111 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 111 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-10-11 00:21:52,624 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
[2021-10-11 00:21:52,625 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2021-10-11 00:21:52,626 INFO L338 nArgumentSynthesizer]: Template has degree 3.
[2021-10-11 00:21:52,626 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2021-10-11 00:21:52,626 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2021-10-11 00:21:52,626 INFO L205 nArgumentSynthesizer]: 6 template conjuncts.
[2021-10-11 00:21:52,630 INFO L401 nArgumentSynthesizer]: We have 18 Motzkin's Theorem applications.
[2021-10-11 00:21:52,630 INFO L402 nArgumentSynthesizer]: A total of 6 supporting invariants were added.
[2021-10-11 00:21:52,638 INFO L522 LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6140ba78-6867-46d9-bde9-eaac2cb9e856/bin/uautomizer-Z5i5R5N3CC/z3
Starting monitored process 112 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 112 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-10-11 00:21:52,658 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
[2021-10-11 00:21:52,660 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2021-10-11 00:21:52,660 INFO L338 nArgumentSynthesizer]: Template has degree 3.
[2021-10-11 00:21:52,660 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2021-10-11 00:21:52,660 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2021-10-11 00:21:52,660 INFO L205 nArgumentSynthesizer]: 6 template conjuncts.
[2021-10-11 00:21:52,669 INFO L401 nArgumentSynthesizer]: We have 18 Motzkin's Theorem applications.
[2021-10-11 00:21:52,669 INFO L402 nArgumentSynthesizer]: A total of 6 supporting invariants were added.
[2021-10-11 00:21:52,686 INFO L522 LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6140ba78-6867-46d9-bde9-eaac2cb9e856/bin/uautomizer-Z5i5R5N3CC/z3
Starting monitored process 113 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 113 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-10-11 00:21:52,711 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
[2021-10-11 00:21:52,715 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2021-10-11 00:21:52,715 INFO L338 nArgumentSynthesizer]: Template has degree 3.
[2021-10-11 00:21:52,715 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2021-10-11 00:21:52,715 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2021-10-11 00:21:52,715 INFO L205 nArgumentSynthesizer]: 6 template conjuncts.
[2021-10-11 00:21:52,741 INFO L401 nArgumentSynthesizer]: We have 18 Motzkin's Theorem applications.
[2021-10-11 00:21:52,741 INFO L402 nArgumentSynthesizer]: A total of 6 supporting invariants were added.
[2021-10-11 00:21:52,773 INFO L522 LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6140ba78-6867-46d9-bde9-eaac2cb9e856/bin/uautomizer-Z5i5R5N3CC/z3
Starting monitored process 114 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 114 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-10-11 00:21:52,793 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
[2021-10-11 00:21:52,794 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2021-10-11 00:21:52,794 INFO L338 nArgumentSynthesizer]: Template has degree 3.
[2021-10-11 00:21:52,794 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-10-11 00:21:52,795 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2021-10-11 00:21:52,795 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2021-10-11 00:21:52,795 INFO L205 nArgumentSynthesizer]: 6 template conjuncts.
[2021-10-11 00:21:52,796 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications.
[2021-10-11 00:21:52,796 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-10-11 00:21:52,798 INFO L522 LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6140ba78-6867-46d9-bde9-eaac2cb9e856/bin/uautomizer-Z5i5R5N3CC/z3
Starting monitored process 115 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 115 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-10-11 00:21:52,817 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
[2021-10-11 00:21:52,819 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2021-10-11 00:21:52,819 INFO L338 nArgumentSynthesizer]: Template has degree 3.
[2021-10-11 00:21:52,819 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2021-10-11 00:21:52,819 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2021-10-11 00:21:52,819 INFO L205 nArgumentSynthesizer]: 6 template conjuncts.
[2021-10-11 00:21:52,824 INFO L401 nArgumentSynthesizer]: We have 18 Motzkin's Theorem applications.
[2021-10-11 00:21:52,824 INFO L402 nArgumentSynthesizer]: A total of 6 supporting invariants were added.
[2021-10-11 00:21:52,853 INFO L522 LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6140ba78-6867-46d9-bde9-eaac2cb9e856/bin/uautomizer-Z5i5R5N3CC/z3
Starting monitored process 116 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-10-11 00:21:52,894 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
[2021-10-11 00:21:52,896 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2021-10-11 00:21:52,896 INFO L338 nArgumentSynthesizer]: Template has degree 3.
[2021-10-11 00:21:52,896 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-10-11 00:21:52,896 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2021-10-11 00:21:52,896 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2021-10-11 00:21:52,897 INFO L205 nArgumentSynthesizer]: 6 template conjuncts.
[2021-10-11 00:21:52,898 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications.
[2021-10-11 00:21:52,898 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added.
Waiting until toolchain timeout for monitored process 116 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-10-11 00:21:52,909 INFO L522 LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-10-11 00:21:52,940 INFO L473 BuchiCegarLoop]: Result of lasso check was UNKNOWN. I will concatenate loop to stem and try again.
[2021-10-11 00:21:52,940 INFO L794 eck$LassoCheckResult]: Stem: 155#ULTIMATE.startENTRY #NULL.base, #NULL.offset := 0, 0;#valid := #valid[0 := 0];assume 0 < #StackHeapBarrier; 149#L-1 havoc main_#res;havoc main_#t~nondet205, main_#t~malloc206.base, main_#t~malloc206.offset, main_#t~nondet208, main_#t~mem209, main_#t~post207, main_#t~mem210, main_~i~0, main_~j~0, main_~length~0, main_~arr~0.base, main_~arr~0.offset;havoc main_~i~0;havoc main_~j~0;main_~length~0 := main_#t~nondet205;havoc main_#t~nondet205; 150#L367 assume !(main_~length~0 < 1); 156#L367-2 call main_#t~malloc206.base, main_#t~malloc206.offset := #Ultimate.allocOnStack(4 * main_~length~0);main_~arr~0.base, main_~arr~0.offset := main_#t~malloc206.base, main_#t~malloc206.offset; 157#L369 assume !(main_~arr~0.base == 0 && main_~arr~0.offset == 0);main_~i~0 := 0; 158#L370-3 assume !!(main_~i~0 < main_~length~0);call write~int(main_#t~nondet208, main_~arr~0.base, main_~arr~0.offset + 4 * main_~i~0, 4);havoc main_#t~nondet208;call main_#t~mem209 := read~int(main_~arr~0.base, main_~arr~0.offset + 4 * main_~i~0, 4); 151#L372 assume !(main_#t~mem209 < 1);havoc main_#t~mem209; 152#L370-2 main_#t~post207 := main_~i~0;main_~i~0 := 1 + main_#t~post207;havoc main_#t~post207; 159#L370-3 assume !(main_~i~0 < main_~length~0); 153#L370-4 main_~j~0 := 0; 154#L377-2 assume !!(0 <= main_~j~0 && main_~j~0 < main_~length~0);call main_#t~mem210 := read~int(main_~arr~0.base, main_~arr~0.offset + 4 * main_~j~0, 4);main_~j~0 := main_~j~0 + main_#t~mem210;havoc main_#t~mem210; 154#L377-2
[2021-10-11 00:21:52,940 INFO L796 eck$LassoCheckResult]: Loop: 154#L377-2 assume !!(0 <= main_~j~0 && main_~j~0 < main_~length~0);call main_#t~mem210 := read~int(main_~arr~0.base, main_~arr~0.offset + 4 * main_~j~0, 4);main_~j~0 := main_~j~0 + main_#t~mem210;havoc main_#t~mem210; 154#L377-2
[2021-10-11 00:21:52,941 INFO L144 PredicateUnifier]: Initialized classic predicate unifier
[2021-10-11 00:21:52,941 INFO L82 PathProgramCache]: Analyzing trace with hash -1329989554, now seen corresponding path program 2 times
[2021-10-11 00:21:52,941 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL
[2021-10-11 00:21:52,941 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [89175623]
[2021-10-11 00:21:52,941 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY
[2021-10-11 00:21:52,954 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat
[2021-10-11 00:21:52,954 INFO L221 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders.
[2021-10-11 00:21:52,965 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat
[2021-10-11 00:21:52,966 INFO L221 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders.
[2021-10-11 00:21:52,969 INFO L173 FreeRefinementEngine]: Strategy CAMEL found a feasible trace
[2021-10-11 00:21:52,970 INFO L144 PredicateUnifier]: Initialized classic predicate unifier
[2021-10-11 00:21:52,970 INFO L82 PathProgramCache]: Analyzing trace with hash 73, now seen corresponding path program 3 times
[2021-10-11 00:21:52,970 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL
[2021-10-11 00:21:52,970 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [226940251]
[2021-10-11 00:21:52,970 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY
[2021-10-11 00:21:52,974 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat
[2021-10-11 00:21:52,974 INFO L221 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders.
[2021-10-11 00:21:52,977 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat
[2021-10-11 00:21:52,977 INFO L221 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders.
[2021-10-11 00:21:52,978 INFO L173 FreeRefinementEngine]: Strategy CAMEL found a feasible trace
[2021-10-11 00:21:52,979 INFO L144 PredicateUnifier]: Initialized classic predicate unifier
[2021-10-11 00:21:52,979 INFO L82 PathProgramCache]: Analyzing trace with hash 1719996828, now seen corresponding path program 3 times
[2021-10-11 00:21:52,979 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL
[2021-10-11 00:21:52,979 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [2084674281]
[2021-10-11 00:21:52,979 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY
[2021-10-11 00:21:53,005 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2021-10-11 00:21:53,266 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked.
[2021-10-11 00:21:53,266 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [2084674281]
[2021-10-11 00:21:53,266 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [507166442]
[2021-10-11 00:21:53,266 INFO L93 rtionOrderModulation]: Changing assertion order to OUTSIDE_LOOP_FIRST2
No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6140ba78-6867-46d9-bde9-eaac2cb9e856/bin/uautomizer-Z5i5R5N3CC/z3
Starting monitored process 117 with z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 117 with z3 -smt2 -in SMTLIB2_COMPLIANT=true
[2021-10-11 00:21:53,323 INFO L228 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST2 issued 2 check-sat command(s)
[2021-10-11 00:21:53,323 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat
[2021-10-11 00:21:53,324 INFO L263 TraceCheckSpWp]: Trace formula consists of 56 conjuncts, 15 conjunts are in the unsatisfiable core
[2021-10-11 00:21:53,326 INFO L286 TraceCheckSpWp]: Computing forward predicates...
[2021-10-11 00:21:53,385 INFO L382 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 15 treesize of output 11
[2021-10-11 00:21:53,386 INFO L547 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts.
[2021-10-11 00:21:53,396 INFO L625 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size
[2021-10-11 00:21:53,398 INFO L547 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: and 1 xjuncts.
[2021-10-11 00:21:53,405 INFO L244 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:33, output treesize:18
[2021-10-11 00:21:53,543 INFO L382 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 15 treesize of output 7
[2021-10-11 00:21:53,551 INFO L547 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts.
[2021-10-11 00:21:53,555 INFO L625 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size
[2021-10-11 00:21:53,556 INFO L547 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: and 1 xjuncts.
[2021-10-11 00:21:53,556 INFO L244 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:18, output treesize:7
[2021-10-11 00:21:53,574 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked.
[2021-10-11 00:21:53,575 INFO L219 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences.
[2021-10-11 00:21:53,575 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [10, 9] total 18
[2021-10-11 00:21:53,575 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [688860521]
[2021-10-11 00:21:53,605 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL
[2021-10-11 00:21:53,606 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 19 interpolants.
[2021-10-11 00:21:53,608 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=82, Invalid=260, Unknown=0, NotChecked=0, Total=342
[2021-10-11 00:21:53,608 INFO L87 Difference]: Start difference. First operand 11 states and 14 transitions. cyclomatic complexity: 5 Second operand 19 states.
[2021-10-11 00:21:53,879 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization.
[2021-10-11 00:21:53,879 INFO L93 Difference]: Finished difference Result 17 states and 21 transitions.
[2021-10-11 00:21:53,879 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 11 states.
[2021-10-11 00:21:53,879 INFO L82 GeneralOperation]: Start removeNonLiveStates. Operand 17 states and 21 transitions.
[2021-10-11 00:21:53,880 INFO L131 ngComponentsAnalysis]: Automaton has 1 accepting balls. 1
[2021-10-11 00:21:53,881 INFO L88 GeneralOperation]: Finished removeNonLiveStates. Reduced from 17 states to 14 states and 18 transitions.
[2021-10-11 00:21:53,881 INFO L87 BuchiClosureNwa]: Accepting states before buchiClosure: 8
[2021-10-11 00:21:53,881 INFO L106 BuchiClosureNwa]: Accepting states after buchiClosure: 8
[2021-10-11 00:21:53,881 INFO L73 IsDeterministic]: Start isDeterministic. Operand 14 states and 18 transitions.
[2021-10-11 00:21:53,882 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic.
[2021-10-11 00:21:53,882 INFO L692 BuchiCegarLoop]: Abstraction has 14 states and 18 transitions.
[2021-10-11 00:21:53,882 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 14 states and 18 transitions.
[2021-10-11 00:21:53,883 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 14 to 14.
[2021-10-11 00:21:53,883 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 14 states.
[2021-10-11 00:21:53,884 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 14 states to 14 states and 18 transitions.
[2021-10-11 00:21:53,884 INFO L715 BuchiCegarLoop]: Abstraction has 14 states and 18 transitions.
[2021-10-11 00:21:53,884 INFO L595 BuchiCegarLoop]: Abstraction has 14 states and 18 transitions.
[2021-10-11 00:21:53,884 INFO L427 BuchiCegarLoop]: ======== Iteration 4============
[2021-10-11 00:21:53,884 INFO L72 BuchiIsEmpty]: Start buchiIsEmpty. Operand 14 states and 18 transitions.
[2021-10-11 00:21:53,885 INFO L131 ngComponentsAnalysis]: Automaton has 1 accepting balls. 1
[2021-10-11 00:21:53,885 INFO L87 BuchiIsEmpty]: Finished buchiIsEmpty Result is false
[2021-10-11 00:21:53,885 INFO L119 BuchiIsEmpty]: Starting construction of run
[2021-10-11 00:21:53,886 INFO L853 BuchiCegarLoop]: Counterexample stem histogram [2, 2, 2, 1, 1, 1, 1, 1, 1, 1]
[2021-10-11 00:21:53,886 INFO L854 BuchiCegarLoop]: Counterexample loop histogram [1]
[2021-10-11 00:21:53,886 INFO L794 eck$LassoCheckResult]: Stem: 257#ULTIMATE.startENTRY #NULL.base, #NULL.offset := 0, 0;#valid := #valid[0 := 0];assume 0 < #StackHeapBarrier; 251#L-1 havoc main_#res;havoc main_#t~nondet205, main_#t~malloc206.base, main_#t~malloc206.offset, main_#t~nondet208, main_#t~mem209, main_#t~post207, main_#t~mem210, main_~i~0, main_~j~0, main_~length~0, main_~arr~0.base, main_~arr~0.offset;havoc main_~i~0;havoc main_~j~0;main_~length~0 := main_#t~nondet205;havoc main_#t~nondet205; 252#L367 assume !(main_~length~0 < 1); 258#L367-2 call main_#t~malloc206.base, main_#t~malloc206.offset := #Ultimate.allocOnStack(4 * main_~length~0);main_~arr~0.base, main_~arr~0.offset := main_#t~malloc206.base, main_#t~malloc206.offset; 259#L369 assume !(main_~arr~0.base == 0 && main_~arr~0.offset == 0);main_~i~0 := 0; 260#L370-3 assume !!(main_~i~0 < main_~length~0);call write~int(main_#t~nondet208, main_~arr~0.base, main_~arr~0.offset + 4 * main_~i~0, 4);havoc main_#t~nondet208;call main_#t~mem209 := read~int(main_~arr~0.base, main_~arr~0.offset + 4 * main_~i~0, 4); 262#L372 assume !(main_#t~mem209 < 1);havoc main_#t~mem209; 264#L370-2 main_#t~post207 := main_~i~0;main_~i~0 := 1 + main_#t~post207;havoc main_#t~post207; 263#L370-3 assume !!(main_~i~0 < main_~length~0);call write~int(main_#t~nondet208, main_~arr~0.base, main_~arr~0.offset + 4 * main_~i~0, 4);havoc main_#t~nondet208;call main_#t~mem209 := read~int(main_~arr~0.base, main_~arr~0.offset + 4 * main_~i~0, 4); 253#L372 assume !(main_#t~mem209 < 1);havoc main_#t~mem209; 254#L370-2 main_#t~post207 := main_~i~0;main_~i~0 := 1 + main_#t~post207;havoc main_#t~post207; 261#L370-3 assume !(main_~i~0 < main_~length~0); 255#L370-4 main_~j~0 := 0; 256#L377-2
[2021-10-11 00:21:53,886 INFO L796 eck$LassoCheckResult]: Loop: 256#L377-2 assume !!(0 <= main_~j~0 && main_~j~0 < main_~length~0);call main_#t~mem210 := read~int(main_~arr~0.base, main_~arr~0.offset + 4 * main_~j~0, 4);main_~j~0 := main_~j~0 + main_#t~mem210;havoc main_#t~mem210; 256#L377-2
[2021-10-11 00:21:53,886 INFO L144 PredicateUnifier]: Initialized classic predicate unifier
[2021-10-11 00:21:53,887 INFO L82 PathProgramCache]: Analyzing trace with hash 1781949270, now seen corresponding path program 2 times
[2021-10-11 00:21:53,887 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL
[2021-10-11 00:21:53,887 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [551463145]
[2021-10-11 00:21:53,887 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY
[2021-10-11 00:21:53,897 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat
[2021-10-11 00:21:53,897 INFO L221 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders.
[2021-10-11 00:21:53,906 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat
[2021-10-11 00:21:53,906 INFO L221 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders.
[2021-10-11 00:21:53,910 INFO L173 FreeRefinementEngine]: Strategy CAMEL found a feasible trace
[2021-10-11 00:21:53,910 INFO L144 PredicateUnifier]: Initialized classic predicate unifier
[2021-10-11 00:21:53,911 INFO L82 PathProgramCache]: Analyzing trace with hash 73, now seen corresponding path program 4 times
[2021-10-11 00:21:53,911 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL
[2021-10-11 00:21:53,911 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [926442324]
[2021-10-11 00:21:53,911 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY
[2021-10-11 00:21:53,914 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat
[2021-10-11 00:21:53,914 INFO L221 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders.
[2021-10-11 00:21:53,917 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat
[2021-10-11 00:21:53,917 INFO L221 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders.
[2021-10-11 00:21:53,918 INFO L173 FreeRefinementEngine]: Strategy CAMEL found a feasible trace
[2021-10-11 00:21:53,919 INFO L144 PredicateUnifier]: Initialized classic predicate unifier
[2021-10-11 00:21:53,919 INFO L82 PathProgramCache]: Analyzing trace with hash -594147436, now seen corresponding path program 4 times
[2021-10-11 00:21:53,919 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL
[2021-10-11 00:21:53,919 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [996904996]
[2021-10-11 00:21:53,919 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY
[2021-10-11 00:21:53,934 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat
[2021-10-11 00:21:53,934 INFO L221 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders.
[2021-10-11 00:21:53,945 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat
[2021-10-11 00:21:53,950 INFO L221 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders.
[2021-10-11 00:21:53,953 INFO L173 FreeRefinementEngine]: Strategy CAMEL found a feasible trace
[2021-10-11 00:21:54,217 WARN L197 SmtUtils]: Spent 220.00 ms on a formula simplification. DAG size of input: 99 DAG size of output: 79
[2021-10-11 00:21:54,289 INFO L210 LassoAnalysis]: Preferences:
[2021-10-11 00:21:54,290 INFO L126 ssoRankerPreferences]: Compute integeral hull: false
[2021-10-11 00:21:54,290 INFO L127 ssoRankerPreferences]: Enable LassoPartitioneer: true
[2021-10-11 00:21:54,290 INFO L128 ssoRankerPreferences]: Term annotations enabled: false
[2021-10-11 00:21:54,290 INFO L129 ssoRankerPreferences]: Use exernal solver: false
[2021-10-11 00:21:54,290 INFO L130 ssoRankerPreferences]: SMT solver command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-10-11 00:21:54,290 INFO L131 ssoRankerPreferences]: Dump SMT script to file: false
[2021-10-11 00:21:54,290 INFO L132 ssoRankerPreferences]: Path of dumped script:
[2021-10-11 00:21:54,290 INFO L133 ssoRankerPreferences]: Filename of dumped script: array08_alloca.i_Iteration4_Lasso
[2021-10-11 00:21:54,290 INFO L134 ssoRankerPreferences]: MapElimAlgo: Frank
[2021-10-11 00:21:54,290 INFO L274 LassoAnalysis]: Starting lasso preprocessing...
[2021-10-11 00:21:54,293 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2021-10-11 00:21:54,427 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2021-10-11 00:21:54,430 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2021-10-11 00:21:54,432 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2021-10-11 00:21:54,435 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2021-10-11 00:21:54,437 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2021-10-11 00:21:54,439 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2021-10-11 00:21:54,442 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2021-10-11 00:21:54,445 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2021-10-11 00:21:54,704 INFO L292 LassoAnalysis]: Preprocessing complete.
[2021-10-11 00:21:54,704 INFO L489 LassoAnalysis]: Using template 'affine'.
No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6140ba78-6867-46d9-bde9-eaac2cb9e856/bin/uautomizer-Z5i5R5N3CC/z3
Starting monitored process 118 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 118 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-10-11 00:21:54,708 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
[2021-10-11 00:21:54,709 INFO L338 nArgumentSynthesizer]: Template has degree 0.
[2021-10-11 00:21:54,709 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2021-10-11 00:21:54,710 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2021-10-11 00:21:54,710 INFO L205 nArgumentSynthesizer]: 2 template conjuncts.
[2021-10-11 00:21:54,715 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications.
[2021-10-11 00:21:54,715 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added.
[2021-10-11 00:21:54,725 INFO L522 LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6140ba78-6867-46d9-bde9-eaac2cb9e856/bin/uautomizer-Z5i5R5N3CC/z3
Starting monitored process 119 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 119 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-10-11 00:21:54,749 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
[2021-10-11 00:21:54,754 INFO L338 nArgumentSynthesizer]: Template has degree 0.
[2021-10-11 00:21:54,754 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2021-10-11 00:21:54,754 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2021-10-11 00:21:54,754 INFO L205 nArgumentSynthesizer]: 2 template conjuncts.
[2021-10-11 00:21:54,755 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications.
[2021-10-11 00:21:54,756 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added.
[2021-10-11 00:21:54,777 INFO L522 LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6140ba78-6867-46d9-bde9-eaac2cb9e856/bin/uautomizer-Z5i5R5N3CC/z3
Starting monitored process 120 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-10-11 00:21:54,813 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
[2021-10-11 00:21:54,815 INFO L338 nArgumentSynthesizer]: Template has degree 0.
[2021-10-11 00:21:54,815 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2021-10-11 00:21:54,815 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2021-10-11 00:21:54,816 INFO L205 nArgumentSynthesizer]: 2 template conjuncts.
[2021-10-11 00:21:54,819 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications.
[2021-10-11 00:21:54,819 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added.
Waiting until toolchain timeout for monitored process 120 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-10-11 00:21:54,833 INFO L522 LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6140ba78-6867-46d9-bde9-eaac2cb9e856/bin/uautomizer-Z5i5R5N3CC/z3
Starting monitored process 121 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 121 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-10-11 00:21:54,867 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
[2021-10-11 00:21:54,868 INFO L338 nArgumentSynthesizer]: Template has degree 0.
[2021-10-11 00:21:54,868 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2021-10-11 00:21:54,868 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2021-10-11 00:21:54,868 INFO L205 nArgumentSynthesizer]: 2 template conjuncts.
[2021-10-11 00:21:54,870 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications.
[2021-10-11 00:21:54,870 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added.
[2021-10-11 00:21:54,881 INFO L522 LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6140ba78-6867-46d9-bde9-eaac2cb9e856/bin/uautomizer-Z5i5R5N3CC/z3
Starting monitored process 122 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 122 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-10-11 00:21:54,905 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
[2021-10-11 00:21:54,907 INFO L338 nArgumentSynthesizer]: Template has degree 0.
[2021-10-11 00:21:54,907 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2021-10-11 00:21:54,907 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2021-10-11 00:21:54,907 INFO L205 nArgumentSynthesizer]: 2 template conjuncts.
[2021-10-11 00:21:54,909 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications.
[2021-10-11 00:21:54,910 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added.
[2021-10-11 00:21:54,914 INFO L522 LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6140ba78-6867-46d9-bde9-eaac2cb9e856/bin/uautomizer-Z5i5R5N3CC/z3
Starting monitored process 123 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 123 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-10-11 00:21:54,933 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
[2021-10-11 00:21:54,934 INFO L338 nArgumentSynthesizer]: Template has degree 0.
[2021-10-11 00:21:54,934 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2021-10-11 00:21:54,935 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2021-10-11 00:21:54,935 INFO L205 nArgumentSynthesizer]: 2 template conjuncts.
[2021-10-11 00:21:54,936 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications.
[2021-10-11 00:21:54,936 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added.
[2021-10-11 00:21:54,947 INFO L522 LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6140ba78-6867-46d9-bde9-eaac2cb9e856/bin/uautomizer-Z5i5R5N3CC/z3
Starting monitored process 124 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 124 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-10-11 00:21:54,968 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
[2021-10-11 00:21:54,969 INFO L338 nArgumentSynthesizer]: Template has degree 0.
[2021-10-11 00:21:54,969 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-10-11 00:21:54,970 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2021-10-11 00:21:54,970 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2021-10-11 00:21:54,970 INFO L205 nArgumentSynthesizer]: 2 template conjuncts.
[2021-10-11 00:21:54,970 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications.
[2021-10-11 00:21:54,970 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-10-11 00:21:54,971 INFO L522 LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6140ba78-6867-46d9-bde9-eaac2cb9e856/bin/uautomizer-Z5i5R5N3CC/z3
Starting monitored process 125 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 125 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-10-11 00:21:54,991 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
[2021-10-11 00:21:54,992 INFO L338 nArgumentSynthesizer]: Template has degree 0.
[2021-10-11 00:21:54,992 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-10-11 00:21:54,992 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2021-10-11 00:21:54,992 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2021-10-11 00:21:54,992 INFO L205 nArgumentSynthesizer]: 2 template conjuncts.
[2021-10-11 00:21:54,993 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications.
[2021-10-11 00:21:54,993 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-10-11 00:21:54,994 INFO L522 LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6140ba78-6867-46d9-bde9-eaac2cb9e856/bin/uautomizer-Z5i5R5N3CC/z3
Starting monitored process 126 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 126 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-10-11 00:21:55,013 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
[2021-10-11 00:21:55,014 INFO L338 nArgumentSynthesizer]: Template has degree 0.
[2021-10-11 00:21:55,015 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2021-10-11 00:21:55,015 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2021-10-11 00:21:55,015 INFO L205 nArgumentSynthesizer]: 2 template conjuncts.
[2021-10-11 00:21:55,016 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications.
[2021-10-11 00:21:55,016 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added.
[2021-10-11 00:21:55,045 INFO L522 LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6140ba78-6867-46d9-bde9-eaac2cb9e856/bin/uautomizer-Z5i5R5N3CC/z3
Starting monitored process 127 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-10-11 00:21:55,086 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
[2021-10-11 00:21:55,087 INFO L338 nArgumentSynthesizer]: Template has degree 0.
[2021-10-11 00:21:55,087 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-10-11 00:21:55,088 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2021-10-11 00:21:55,088 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2021-10-11 00:21:55,088 INFO L205 nArgumentSynthesizer]: 2 template conjuncts.
[2021-10-11 00:21:55,088 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications.
[2021-10-11 00:21:55,088 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added.
Waiting until toolchain timeout for monitored process 127 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-10-11 00:21:55,105 INFO L522 LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6140ba78-6867-46d9-bde9-eaac2cb9e856/bin/uautomizer-Z5i5R5N3CC/z3
Starting monitored process 128 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 128 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-10-11 00:21:55,134 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
[2021-10-11 00:21:55,138 INFO L338 nArgumentSynthesizer]: Template has degree 0.
[2021-10-11 00:21:55,138 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-10-11 00:21:55,138 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2021-10-11 00:21:55,138 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2021-10-11 00:21:55,138 INFO L205 nArgumentSynthesizer]: 2 template conjuncts.
[2021-10-11 00:21:55,139 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications.
[2021-10-11 00:21:55,139 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-10-11 00:21:55,173 INFO L522 LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6140ba78-6867-46d9-bde9-eaac2cb9e856/bin/uautomizer-Z5i5R5N3CC/z3
Starting monitored process 129 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-10-11 00:21:55,210 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
[2021-10-11 00:21:55,211 INFO L338 nArgumentSynthesizer]: Template has degree 0.
[2021-10-11 00:21:55,211 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-10-11 00:21:55,212 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2021-10-11 00:21:55,212 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2021-10-11 00:21:55,212 INFO L205 nArgumentSynthesizer]: 2 template conjuncts.
[2021-10-11 00:21:55,212 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications.
[2021-10-11 00:21:55,212 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added.
Waiting until toolchain timeout for monitored process 129 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-10-11 00:21:55,225 INFO L522 LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6140ba78-6867-46d9-bde9-eaac2cb9e856/bin/uautomizer-Z5i5R5N3CC/z3
Starting monitored process 130 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 130 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-10-11 00:21:55,258 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
[2021-10-11 00:21:55,259 INFO L338 nArgumentSynthesizer]: Template has degree 0.
[2021-10-11 00:21:55,259 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2021-10-11 00:21:55,259 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2021-10-11 00:21:55,260 INFO L205 nArgumentSynthesizer]: 2 template conjuncts.
[2021-10-11 00:21:55,261 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications.
[2021-10-11 00:21:55,262 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added.
[2021-10-11 00:21:55,278 INFO L522 LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6140ba78-6867-46d9-bde9-eaac2cb9e856/bin/uautomizer-Z5i5R5N3CC/z3
Starting monitored process 131 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 131 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-10-11 00:21:55,299 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
[2021-10-11 00:21:55,300 INFO L338 nArgumentSynthesizer]: Template has degree 0.
[2021-10-11 00:21:55,301 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-10-11 00:21:55,301 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2021-10-11 00:21:55,301 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2021-10-11 00:21:55,301 INFO L205 nArgumentSynthesizer]: 2 template conjuncts.
[2021-10-11 00:21:55,302 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications.
[2021-10-11 00:21:55,302 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-10-11 00:21:55,318 INFO L522 LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-10-11 00:21:55,349 INFO L489 LassoAnalysis]: Using template '2-nested'.
No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6140ba78-6867-46d9-bde9-eaac2cb9e856/bin/uautomizer-Z5i5R5N3CC/z3
Starting monitored process 132 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 132 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-10-11 00:21:55,351 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
[2021-10-11 00:21:55,353 INFO L338 nArgumentSynthesizer]: Template has degree 0.
[2021-10-11 00:21:55,353 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2021-10-11 00:21:55,353 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2021-10-11 00:21:55,354 INFO L205 nArgumentSynthesizer]: 3 template conjuncts.
[2021-10-11 00:21:55,362 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications.
[2021-10-11 00:21:55,362 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added.
[2021-10-11 00:21:55,383 INFO L522 LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6140ba78-6867-46d9-bde9-eaac2cb9e856/bin/uautomizer-Z5i5R5N3CC/z3
Starting monitored process 133 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 133 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-10-11 00:21:55,404 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
[2021-10-11 00:21:55,405 INFO L338 nArgumentSynthesizer]: Template has degree 0.
[2021-10-11 00:21:55,405 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2021-10-11 00:21:55,405 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2021-10-11 00:21:55,405 INFO L205 nArgumentSynthesizer]: 3 template conjuncts.
[2021-10-11 00:21:55,406 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications.
[2021-10-11 00:21:55,406 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added.
[2021-10-11 00:21:55,409 INFO L522 LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6140ba78-6867-46d9-bde9-eaac2cb9e856/bin/uautomizer-Z5i5R5N3CC/z3
Starting monitored process 134 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 134 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-10-11 00:21:55,431 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
[2021-10-11 00:21:55,432 INFO L338 nArgumentSynthesizer]: Template has degree 0.
[2021-10-11 00:21:55,433 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2021-10-11 00:21:55,433 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2021-10-11 00:21:55,433 INFO L205 nArgumentSynthesizer]: 3 template conjuncts.
[2021-10-11 00:21:55,436 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications.
[2021-10-11 00:21:55,436 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added.
[2021-10-11 00:21:55,442 INFO L522 LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6140ba78-6867-46d9-bde9-eaac2cb9e856/bin/uautomizer-Z5i5R5N3CC/z3
Starting monitored process 135 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 135 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-10-11 00:21:55,462 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
[2021-10-11 00:21:55,463 INFO L338 nArgumentSynthesizer]: Template has degree 0.
[2021-10-11 00:21:55,463 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2021-10-11 00:21:55,463 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2021-10-11 00:21:55,463 INFO L205 nArgumentSynthesizer]: 3 template conjuncts.
[2021-10-11 00:21:55,465 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications.
[2021-10-11 00:21:55,465 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added.
[2021-10-11 00:21:55,468 INFO L522 LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6140ba78-6867-46d9-bde9-eaac2cb9e856/bin/uautomizer-Z5i5R5N3CC/z3
Starting monitored process 136 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 136 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-10-11 00:21:55,488 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
[2021-10-11 00:21:55,489 INFO L338 nArgumentSynthesizer]: Template has degree 0.
[2021-10-11 00:21:55,490 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2021-10-11 00:21:55,490 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2021-10-11 00:21:55,490 INFO L205 nArgumentSynthesizer]: 3 template conjuncts.
[2021-10-11 00:21:55,493 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications.
[2021-10-11 00:21:55,494 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added.
[2021-10-11 00:21:55,500 INFO L522 LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6140ba78-6867-46d9-bde9-eaac2cb9e856/bin/uautomizer-Z5i5R5N3CC/z3
Starting monitored process 137 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 137 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-10-11 00:21:55,520 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
[2021-10-11 00:21:55,522 INFO L338 nArgumentSynthesizer]: Template has degree 0.
[2021-10-11 00:21:55,522 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2021-10-11 00:21:55,522 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2021-10-11 00:21:55,522 INFO L205 nArgumentSynthesizer]: 3 template conjuncts.
[2021-10-11 00:21:55,524 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications.
[2021-10-11 00:21:55,524 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added.
[2021-10-11 00:21:55,528 INFO L522 LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6140ba78-6867-46d9-bde9-eaac2cb9e856/bin/uautomizer-Z5i5R5N3CC/z3
Starting monitored process 138 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 138 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-10-11 00:21:55,548 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
[2021-10-11 00:21:55,549 INFO L338 nArgumentSynthesizer]: Template has degree 0.
[2021-10-11 00:21:55,549 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-10-11 00:21:55,550 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2021-10-11 00:21:55,550 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2021-10-11 00:21:55,550 INFO L205 nArgumentSynthesizer]: 3 template conjuncts.
[2021-10-11 00:21:55,550 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications.
[2021-10-11 00:21:55,550 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-10-11 00:21:55,577 INFO L522 LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6140ba78-6867-46d9-bde9-eaac2cb9e856/bin/uautomizer-Z5i5R5N3CC/z3
Starting monitored process 139 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 139 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-10-11 00:21:55,625 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
[2021-10-11 00:21:55,627 INFO L338 nArgumentSynthesizer]: Template has degree 0.
[2021-10-11 00:21:55,627 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-10-11 00:21:55,627 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2021-10-11 00:21:55,627 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2021-10-11 00:21:55,627 INFO L205 nArgumentSynthesizer]: 3 template conjuncts.
[2021-10-11 00:21:55,628 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications.
[2021-10-11 00:21:55,628 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-10-11 00:21:55,657 INFO L522 LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6140ba78-6867-46d9-bde9-eaac2cb9e856/bin/uautomizer-Z5i5R5N3CC/z3
Starting monitored process 140 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-10-11 00:21:55,693 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
[2021-10-11 00:21:55,695 INFO L338 nArgumentSynthesizer]: Template has degree 0.
[2021-10-11 00:21:55,695 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2021-10-11 00:21:55,695 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2021-10-11 00:21:55,695 INFO L205 nArgumentSynthesizer]: 3 template conjuncts.
[2021-10-11 00:21:55,698 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications.
[2021-10-11 00:21:55,698 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added.
Waiting until toolchain timeout for monitored process 140 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-10-11 00:21:55,702 INFO L522 LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6140ba78-6867-46d9-bde9-eaac2cb9e856/bin/uautomizer-Z5i5R5N3CC/z3
Starting monitored process 141 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 141 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-10-11 00:21:55,722 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
[2021-10-11 00:21:55,723 INFO L338 nArgumentSynthesizer]: Template has degree 0.
[2021-10-11 00:21:55,723 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-10-11 00:21:55,723 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2021-10-11 00:21:55,723 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2021-10-11 00:21:55,723 INFO L205 nArgumentSynthesizer]: 3 template conjuncts.
[2021-10-11 00:21:55,724 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications.
[2021-10-11 00:21:55,724 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-10-11 00:21:55,725 INFO L522 LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6140ba78-6867-46d9-bde9-eaac2cb9e856/bin/uautomizer-Z5i5R5N3CC/z3
Starting monitored process 142 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 142 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-10-11 00:21:55,746 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
[2021-10-11 00:21:55,747 INFO L338 nArgumentSynthesizer]: Template has degree 0.
[2021-10-11 00:21:55,747 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-10-11 00:21:55,747 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2021-10-11 00:21:55,747 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2021-10-11 00:21:55,747 INFO L205 nArgumentSynthesizer]: 3 template conjuncts.
[2021-10-11 00:21:55,748 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications.
[2021-10-11 00:21:55,748 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-10-11 00:21:55,749 INFO L522 LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6140ba78-6867-46d9-bde9-eaac2cb9e856/bin/uautomizer-Z5i5R5N3CC/z3
Starting monitored process 143 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 143 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-10-11 00:21:55,769 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
[2021-10-11 00:21:55,770 INFO L338 nArgumentSynthesizer]: Template has degree 0.
[2021-10-11 00:21:55,770 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-10-11 00:21:55,770 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2021-10-11 00:21:55,770 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2021-10-11 00:21:55,770 INFO L205 nArgumentSynthesizer]: 3 template conjuncts.
[2021-10-11 00:21:55,771 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications.
[2021-10-11 00:21:55,771 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-10-11 00:21:55,772 INFO L522 LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6140ba78-6867-46d9-bde9-eaac2cb9e856/bin/uautomizer-Z5i5R5N3CC/z3
Starting monitored process 144 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 144 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-10-11 00:21:55,796 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
[2021-10-11 00:21:55,797 INFO L338 nArgumentSynthesizer]: Template has degree 0.
[2021-10-11 00:21:55,798 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2021-10-11 00:21:55,798 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2021-10-11 00:21:55,798 INFO L205 nArgumentSynthesizer]: 3 template conjuncts.
[2021-10-11 00:21:55,799 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications.
[2021-10-11 00:21:55,799 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added.
[2021-10-11 00:21:55,804 INFO L522 LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6140ba78-6867-46d9-bde9-eaac2cb9e856/bin/uautomizer-Z5i5R5N3CC/z3
Starting monitored process 145 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 145 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-10-11 00:21:55,824 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
[2021-10-11 00:21:55,825 INFO L338 nArgumentSynthesizer]: Template has degree 0.
[2021-10-11 00:21:55,826 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-10-11 00:21:55,826 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2021-10-11 00:21:55,826 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2021-10-11 00:21:55,826 INFO L205 nArgumentSynthesizer]: 3 template conjuncts.
[2021-10-11 00:21:55,835 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications.
[2021-10-11 00:21:55,835 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-10-11 00:21:55,836 INFO L522 LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-10-11 00:21:55,855 INFO L489 LassoAnalysis]: Using template '3-nested'.
No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6140ba78-6867-46d9-bde9-eaac2cb9e856/bin/uautomizer-Z5i5R5N3CC/z3
Starting monitored process 146 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 146 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-10-11 00:21:55,857 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
[2021-10-11 00:21:55,860 INFO L338 nArgumentSynthesizer]: Template has degree 0.
[2021-10-11 00:21:55,860 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2021-10-11 00:21:55,861 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2021-10-11 00:21:55,861 INFO L205 nArgumentSynthesizer]: 4 template conjuncts.
[2021-10-11 00:21:55,878 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications.
[2021-10-11 00:21:55,878 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added.
[2021-10-11 00:21:55,900 INFO L522 LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6140ba78-6867-46d9-bde9-eaac2cb9e856/bin/uautomizer-Z5i5R5N3CC/z3
Starting monitored process 147 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 147 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-10-11 00:21:55,921 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
[2021-10-11 00:21:55,922 INFO L338 nArgumentSynthesizer]: Template has degree 0.
[2021-10-11 00:21:55,922 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2021-10-11 00:21:55,922 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2021-10-11 00:21:55,922 INFO L205 nArgumentSynthesizer]: 4 template conjuncts.
[2021-10-11 00:21:55,924 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications.
[2021-10-11 00:21:55,924 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added.
[2021-10-11 00:21:55,928 INFO L522 LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6140ba78-6867-46d9-bde9-eaac2cb9e856/bin/uautomizer-Z5i5R5N3CC/z3
Starting monitored process 148 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 148 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-10-11 00:21:55,948 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
[2021-10-11 00:21:55,950 INFO L338 nArgumentSynthesizer]: Template has degree 0.
[2021-10-11 00:21:55,950 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2021-10-11 00:21:55,950 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2021-10-11 00:21:55,950 INFO L205 nArgumentSynthesizer]: 4 template conjuncts.
[2021-10-11 00:21:55,956 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications.
[2021-10-11 00:21:55,957 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added.
[2021-10-11 00:21:55,966 INFO L522 LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6140ba78-6867-46d9-bde9-eaac2cb9e856/bin/uautomizer-Z5i5R5N3CC/z3
Starting monitored process 149 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 149 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-10-11 00:21:55,986 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
[2021-10-11 00:21:55,988 INFO L338 nArgumentSynthesizer]: Template has degree 0.
[2021-10-11 00:21:55,989 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2021-10-11 00:21:55,989 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2021-10-11 00:21:55,989 INFO L205 nArgumentSynthesizer]: 4 template conjuncts.
[2021-10-11 00:21:55,993 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications.
[2021-10-11 00:21:55,993 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added.
[2021-10-11 00:21:56,003 INFO L522 LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6140ba78-6867-46d9-bde9-eaac2cb9e856/bin/uautomizer-Z5i5R5N3CC/z3
Starting monitored process 150 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 150 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-10-11 00:21:56,023 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
[2021-10-11 00:21:56,025 INFO L338 nArgumentSynthesizer]: Template has degree 0.
[2021-10-11 00:21:56,025 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2021-10-11 00:21:56,025 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2021-10-11 00:21:56,025 INFO L205 nArgumentSynthesizer]: 4 template conjuncts.
[2021-10-11 00:21:56,030 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications.
[2021-10-11 00:21:56,031 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added.
[2021-10-11 00:21:56,038 INFO L522 LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6140ba78-6867-46d9-bde9-eaac2cb9e856/bin/uautomizer-Z5i5R5N3CC/z3
Starting monitored process 151 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 151 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-10-11 00:21:56,058 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
[2021-10-11 00:21:56,060 INFO L338 nArgumentSynthesizer]: Template has degree 0.
[2021-10-11 00:21:56,060 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2021-10-11 00:21:56,060 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2021-10-11 00:21:56,060 INFO L205 nArgumentSynthesizer]: 4 template conjuncts.
[2021-10-11 00:21:56,062 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications.
[2021-10-11 00:21:56,062 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added.
[2021-10-11 00:21:56,067 INFO L522 LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6140ba78-6867-46d9-bde9-eaac2cb9e856/bin/uautomizer-Z5i5R5N3CC/z3
Starting monitored process 152 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 152 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-10-11 00:21:56,087 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
[2021-10-11 00:21:56,088 INFO L338 nArgumentSynthesizer]: Template has degree 0.
[2021-10-11 00:21:56,088 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-10-11 00:21:56,088 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2021-10-11 00:21:56,088 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2021-10-11 00:21:56,089 INFO L205 nArgumentSynthesizer]: 4 template conjuncts.
[2021-10-11 00:21:56,089 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2021-10-11 00:21:56,089 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-10-11 00:21:56,091 INFO L522 LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6140ba78-6867-46d9-bde9-eaac2cb9e856/bin/uautomizer-Z5i5R5N3CC/z3
Starting monitored process 153 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 153 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-10-11 00:21:56,110 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
[2021-10-11 00:21:56,112 INFO L338 nArgumentSynthesizer]: Template has degree 0.
[2021-10-11 00:21:56,112 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-10-11 00:21:56,112 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2021-10-11 00:21:56,112 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2021-10-11 00:21:56,112 INFO L205 nArgumentSynthesizer]: 4 template conjuncts.
[2021-10-11 00:21:56,113 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2021-10-11 00:21:56,113 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-10-11 00:21:56,114 INFO L522 LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6140ba78-6867-46d9-bde9-eaac2cb9e856/bin/uautomizer-Z5i5R5N3CC/z3
Starting monitored process 154 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 154 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-10-11 00:21:56,134 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
[2021-10-11 00:21:56,135 INFO L338 nArgumentSynthesizer]: Template has degree 0.
[2021-10-11 00:21:56,136 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2021-10-11 00:21:56,136 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2021-10-11 00:21:56,136 INFO L205 nArgumentSynthesizer]: 4 template conjuncts.
[2021-10-11 00:21:56,138 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications.
[2021-10-11 00:21:56,138 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added.
[2021-10-11 00:21:56,142 INFO L522 LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6140ba78-6867-46d9-bde9-eaac2cb9e856/bin/uautomizer-Z5i5R5N3CC/z3
Starting monitored process 155 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 155 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-10-11 00:21:56,162 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
[2021-10-11 00:21:56,163 INFO L338 nArgumentSynthesizer]: Template has degree 0.
[2021-10-11 00:21:56,163 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-10-11 00:21:56,163 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2021-10-11 00:21:56,163 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2021-10-11 00:21:56,164 INFO L205 nArgumentSynthesizer]: 4 template conjuncts.
[2021-10-11 00:21:56,164 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2021-10-11 00:21:56,164 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-10-11 00:21:56,165 INFO L522 LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6140ba78-6867-46d9-bde9-eaac2cb9e856/bin/uautomizer-Z5i5R5N3CC/z3
Starting monitored process 156 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 156 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-10-11 00:21:56,185 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
[2021-10-11 00:21:56,186 INFO L338 nArgumentSynthesizer]: Template has degree 0.
[2021-10-11 00:21:56,187 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-10-11 00:21:56,187 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2021-10-11 00:21:56,187 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2021-10-11 00:21:56,187 INFO L205 nArgumentSynthesizer]: 4 template conjuncts.
[2021-10-11 00:21:56,187 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2021-10-11 00:21:56,187 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-10-11 00:21:56,189 INFO L522 LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6140ba78-6867-46d9-bde9-eaac2cb9e856/bin/uautomizer-Z5i5R5N3CC/z3
Starting monitored process 157 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 157 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-10-11 00:21:56,208 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
[2021-10-11 00:21:56,210 INFO L338 nArgumentSynthesizer]: Template has degree 0.
[2021-10-11 00:21:56,210 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-10-11 00:21:56,210 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2021-10-11 00:21:56,210 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2021-10-11 00:21:56,210 INFO L205 nArgumentSynthesizer]: 4 template conjuncts.
[2021-10-11 00:21:56,211 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2021-10-11 00:21:56,211 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-10-11 00:21:56,212 INFO L522 LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6140ba78-6867-46d9-bde9-eaac2cb9e856/bin/uautomizer-Z5i5R5N3CC/z3
Starting monitored process 158 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 158 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-10-11 00:21:56,232 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
[2021-10-11 00:21:56,233 INFO L338 nArgumentSynthesizer]: Template has degree 0.
[2021-10-11 00:21:56,233 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2021-10-11 00:21:56,233 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2021-10-11 00:21:56,233 INFO L205 nArgumentSynthesizer]: 4 template conjuncts.
[2021-10-11 00:21:56,235 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications.
[2021-10-11 00:21:56,236 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added.
[2021-10-11 00:21:56,240 INFO L522 LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6140ba78-6867-46d9-bde9-eaac2cb9e856/bin/uautomizer-Z5i5R5N3CC/z3
Starting monitored process 159 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 159 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-10-11 00:21:56,260 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
[2021-10-11 00:21:56,261 INFO L338 nArgumentSynthesizer]: Template has degree 0.
[2021-10-11 00:21:56,261 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-10-11 00:21:56,261 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2021-10-11 00:21:56,261 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2021-10-11 00:21:56,261 INFO L205 nArgumentSynthesizer]: 4 template conjuncts.
[2021-10-11 00:21:56,262 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2021-10-11 00:21:56,262 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-10-11 00:21:56,263 INFO L522 LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-10-11 00:21:56,282 INFO L489 LassoAnalysis]: Using template '4-nested'.
No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6140ba78-6867-46d9-bde9-eaac2cb9e856/bin/uautomizer-Z5i5R5N3CC/z3
Starting monitored process 160 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 160 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-10-11 00:21:56,284 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
[2021-10-11 00:21:56,288 INFO L338 nArgumentSynthesizer]: Template has degree 0.
[2021-10-11 00:21:56,288 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2021-10-11 00:21:56,288 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2021-10-11 00:21:56,288 INFO L205 nArgumentSynthesizer]: 5 template conjuncts.
[2021-10-11 00:21:56,301 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications.
[2021-10-11 00:21:56,302 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added.
[2021-10-11 00:21:56,320 INFO L522 LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6140ba78-6867-46d9-bde9-eaac2cb9e856/bin/uautomizer-Z5i5R5N3CC/z3
Starting monitored process 161 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 161 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-10-11 00:21:56,340 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
[2021-10-11 00:21:56,341 INFO L338 nArgumentSynthesizer]: Template has degree 0.
[2021-10-11 00:21:56,341 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2021-10-11 00:21:56,341 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2021-10-11 00:21:56,342 INFO L205 nArgumentSynthesizer]: 5 template conjuncts.
[2021-10-11 00:21:56,343 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications.
[2021-10-11 00:21:56,344 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added.
[2021-10-11 00:21:56,347 INFO L522 LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6140ba78-6867-46d9-bde9-eaac2cb9e856/bin/uautomizer-Z5i5R5N3CC/z3
Starting monitored process 162 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 162 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-10-11 00:21:56,367 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
[2021-10-11 00:21:56,369 INFO L338 nArgumentSynthesizer]: Template has degree 0.
[2021-10-11 00:21:56,369 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2021-10-11 00:21:56,369 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2021-10-11 00:21:56,369 INFO L205 nArgumentSynthesizer]: 5 template conjuncts.
[2021-10-11 00:21:56,374 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications.
[2021-10-11 00:21:56,374 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added.
[2021-10-11 00:21:56,382 INFO L522 LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6140ba78-6867-46d9-bde9-eaac2cb9e856/bin/uautomizer-Z5i5R5N3CC/z3
Starting monitored process 163 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 163 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-10-11 00:21:56,402 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
[2021-10-11 00:21:56,403 INFO L338 nArgumentSynthesizer]: Template has degree 0.
[2021-10-11 00:21:56,403 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2021-10-11 00:21:56,403 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2021-10-11 00:21:56,403 INFO L205 nArgumentSynthesizer]: 5 template conjuncts.
[2021-10-11 00:21:56,406 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications.
[2021-10-11 00:21:56,406 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added.
[2021-10-11 00:21:56,417 INFO L522 LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6140ba78-6867-46d9-bde9-eaac2cb9e856/bin/uautomizer-Z5i5R5N3CC/z3
Starting monitored process 164 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 164 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-10-11 00:21:56,437 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
[2021-10-11 00:21:56,439 INFO L338 nArgumentSynthesizer]: Template has degree 0.
[2021-10-11 00:21:56,440 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2021-10-11 00:21:56,440 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2021-10-11 00:21:56,440 INFO L205 nArgumentSynthesizer]: 5 template conjuncts.
[2021-10-11 00:21:56,445 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications.
[2021-10-11 00:21:56,446 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added.
[2021-10-11 00:21:56,454 INFO L522 LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6140ba78-6867-46d9-bde9-eaac2cb9e856/bin/uautomizer-Z5i5R5N3CC/z3
Starting monitored process 165 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 165 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-10-11 00:21:56,474 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
[2021-10-11 00:21:56,475 INFO L338 nArgumentSynthesizer]: Template has degree 0.
[2021-10-11 00:21:56,476 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2021-10-11 00:21:56,476 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2021-10-11 00:21:56,476 INFO L205 nArgumentSynthesizer]: 5 template conjuncts.
[2021-10-11 00:21:56,478 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications.
[2021-10-11 00:21:56,478 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added.
[2021-10-11 00:21:56,483 INFO L522 LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6140ba78-6867-46d9-bde9-eaac2cb9e856/bin/uautomizer-Z5i5R5N3CC/z3
Starting monitored process 166 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 166 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-10-11 00:21:56,503 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
[2021-10-11 00:21:56,505 INFO L338 nArgumentSynthesizer]: Template has degree 0.
[2021-10-11 00:21:56,505 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-10-11 00:21:56,505 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2021-10-11 00:21:56,505 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2021-10-11 00:21:56,505 INFO L205 nArgumentSynthesizer]: 5 template conjuncts.
[2021-10-11 00:21:56,506 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications.
[2021-10-11 00:21:56,506 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-10-11 00:21:56,507 INFO L522 LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6140ba78-6867-46d9-bde9-eaac2cb9e856/bin/uautomizer-Z5i5R5N3CC/z3
Starting monitored process 167 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 167 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-10-11 00:21:56,526 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
[2021-10-11 00:21:56,528 INFO L338 nArgumentSynthesizer]: Template has degree 0.
[2021-10-11 00:21:56,528 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-10-11 00:21:56,528 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2021-10-11 00:21:56,528 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2021-10-11 00:21:56,528 INFO L205 nArgumentSynthesizer]: 5 template conjuncts.
[2021-10-11 00:21:56,529 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications.
[2021-10-11 00:21:56,529 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-10-11 00:21:56,531 INFO L522 LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6140ba78-6867-46d9-bde9-eaac2cb9e856/bin/uautomizer-Z5i5R5N3CC/z3
Starting monitored process 168 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 168 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-10-11 00:21:56,551 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
[2021-10-11 00:21:56,552 INFO L338 nArgumentSynthesizer]: Template has degree 0.
[2021-10-11 00:21:56,552 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2021-10-11 00:21:56,552 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2021-10-11 00:21:56,552 INFO L205 nArgumentSynthesizer]: 5 template conjuncts.
[2021-10-11 00:21:56,555 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications.
[2021-10-11 00:21:56,555 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added.
[2021-10-11 00:21:56,562 INFO L522 LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6140ba78-6867-46d9-bde9-eaac2cb9e856/bin/uautomizer-Z5i5R5N3CC/z3
Starting monitored process 169 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 169 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-10-11 00:21:56,581 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
[2021-10-11 00:21:56,583 INFO L338 nArgumentSynthesizer]: Template has degree 0.
[2021-10-11 00:21:56,583 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-10-11 00:21:56,583 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2021-10-11 00:21:56,583 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2021-10-11 00:21:56,583 INFO L205 nArgumentSynthesizer]: 5 template conjuncts.
[2021-10-11 00:21:56,583 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications.
[2021-10-11 00:21:56,584 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-10-11 00:21:56,585 INFO L522 LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6140ba78-6867-46d9-bde9-eaac2cb9e856/bin/uautomizer-Z5i5R5N3CC/z3
Starting monitored process 170 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 170 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-10-11 00:21:56,604 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
[2021-10-11 00:21:56,606 INFO L338 nArgumentSynthesizer]: Template has degree 0.
[2021-10-11 00:21:56,606 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-10-11 00:21:56,606 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2021-10-11 00:21:56,606 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2021-10-11 00:21:56,606 INFO L205 nArgumentSynthesizer]: 5 template conjuncts.
[2021-10-11 00:21:56,607 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications.
[2021-10-11 00:21:56,607 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-10-11 00:21:56,608 INFO L522 LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6140ba78-6867-46d9-bde9-eaac2cb9e856/bin/uautomizer-Z5i5R5N3CC/z3
Starting monitored process 171 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 171 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-10-11 00:21:56,628 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
[2021-10-11 00:21:56,630 INFO L338 nArgumentSynthesizer]: Template has degree 0.
[2021-10-11 00:21:56,630 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-10-11 00:21:56,630 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2021-10-11 00:21:56,630 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2021-10-11 00:21:56,630 INFO L205 nArgumentSynthesizer]: 5 template conjuncts.
[2021-10-11 00:21:56,631 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications.
[2021-10-11 00:21:56,631 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-10-11 00:21:56,640 INFO L522 LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6140ba78-6867-46d9-bde9-eaac2cb9e856/bin/uautomizer-Z5i5R5N3CC/z3
Starting monitored process 172 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 172 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-10-11 00:21:56,659 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
[2021-10-11 00:21:56,661 INFO L338 nArgumentSynthesizer]: Template has degree 0.
[2021-10-11 00:21:56,661 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2021-10-11 00:21:56,661 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2021-10-11 00:21:56,661 INFO L205 nArgumentSynthesizer]: 5 template conjuncts.
[2021-10-11 00:21:56,663 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications.
[2021-10-11 00:21:56,663 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added.
[2021-10-11 00:21:56,668 INFO L522 LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6140ba78-6867-46d9-bde9-eaac2cb9e856/bin/uautomizer-Z5i5R5N3CC/z3
Starting monitored process 173 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 173 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-10-11 00:21:56,688 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
[2021-10-11 00:21:56,689 INFO L338 nArgumentSynthesizer]: Template has degree 0.
[2021-10-11 00:21:56,689 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-10-11 00:21:56,690 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2021-10-11 00:21:56,690 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2021-10-11 00:21:56,690 INFO L205 nArgumentSynthesizer]: 5 template conjuncts.
[2021-10-11 00:21:56,690 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications.
[2021-10-11 00:21:56,690 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-10-11 00:21:56,692 INFO L522 LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-10-11 00:21:56,710 INFO L489 LassoAnalysis]: Using template '2-phase'.
No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6140ba78-6867-46d9-bde9-eaac2cb9e856/bin/uautomizer-Z5i5R5N3CC/z3
Starting monitored process 174 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 174 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-10-11 00:21:56,712 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
[2021-10-11 00:21:56,714 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2021-10-11 00:21:56,714 INFO L338 nArgumentSynthesizer]: Template has degree 1.
[2021-10-11 00:21:56,725 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2021-10-11 00:21:56,725 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2021-10-11 00:21:56,725 INFO L205 nArgumentSynthesizer]: 3 template conjuncts.
[2021-10-11 00:21:56,736 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications.
[2021-10-11 00:21:56,736 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added.
[2021-10-11 00:21:56,752 INFO L522 LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6140ba78-6867-46d9-bde9-eaac2cb9e856/bin/uautomizer-Z5i5R5N3CC/z3
Starting monitored process 175 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 175 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-10-11 00:21:56,772 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
[2021-10-11 00:21:56,773 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2021-10-11 00:21:56,773 INFO L338 nArgumentSynthesizer]: Template has degree 1.
[2021-10-11 00:21:56,773 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2021-10-11 00:21:56,773 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2021-10-11 00:21:56,774 INFO L205 nArgumentSynthesizer]: 3 template conjuncts.
[2021-10-11 00:21:56,775 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications.
[2021-10-11 00:21:56,775 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added.
[2021-10-11 00:21:56,778 INFO L522 LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6140ba78-6867-46d9-bde9-eaac2cb9e856/bin/uautomizer-Z5i5R5N3CC/z3
Starting monitored process 176 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 176 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-10-11 00:21:56,806 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
[2021-10-11 00:21:56,807 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2021-10-11 00:21:56,807 INFO L338 nArgumentSynthesizer]: Template has degree 1.
[2021-10-11 00:21:56,808 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2021-10-11 00:21:56,808 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2021-10-11 00:21:56,808 INFO L205 nArgumentSynthesizer]: 3 template conjuncts.
[2021-10-11 00:21:56,811 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications.
[2021-10-11 00:21:56,811 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added.
[2021-10-11 00:21:56,818 INFO L522 LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6140ba78-6867-46d9-bde9-eaac2cb9e856/bin/uautomizer-Z5i5R5N3CC/z3
Starting monitored process 177 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 177 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-10-11 00:21:56,838 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
[2021-10-11 00:21:56,840 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2021-10-11 00:21:56,840 INFO L338 nArgumentSynthesizer]: Template has degree 1.
[2021-10-11 00:21:56,840 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2021-10-11 00:21:56,840 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2021-10-11 00:21:56,840 INFO L205 nArgumentSynthesizer]: 3 template conjuncts.
[2021-10-11 00:21:56,841 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications.
[2021-10-11 00:21:56,842 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added.
[2021-10-11 00:21:56,846 INFO L522 LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6140ba78-6867-46d9-bde9-eaac2cb9e856/bin/uautomizer-Z5i5R5N3CC/z3
Starting monitored process 178 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 178 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-10-11 00:21:56,866 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
[2021-10-11 00:21:56,868 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2021-10-11 00:21:56,868 INFO L338 nArgumentSynthesizer]: Template has degree 1.
[2021-10-11 00:21:56,868 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2021-10-11 00:21:56,868 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2021-10-11 00:21:56,868 INFO L205 nArgumentSynthesizer]: 3 template conjuncts.
[2021-10-11 00:21:56,878 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications.
[2021-10-11 00:21:56,878 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added.
[2021-10-11 00:21:56,885 INFO L522 LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6140ba78-6867-46d9-bde9-eaac2cb9e856/bin/uautomizer-Z5i5R5N3CC/z3
Starting monitored process 179 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 179 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-10-11 00:21:56,904 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
[2021-10-11 00:21:56,906 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2021-10-11 00:21:56,906 INFO L338 nArgumentSynthesizer]: Template has degree 1.
[2021-10-11 00:21:56,906 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2021-10-11 00:21:56,907 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2021-10-11 00:21:56,907 INFO L205 nArgumentSynthesizer]: 3 template conjuncts.
[2021-10-11 00:21:56,909 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications.
[2021-10-11 00:21:56,909 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added.
[2021-10-11 00:21:56,913 INFO L522 LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6140ba78-6867-46d9-bde9-eaac2cb9e856/bin/uautomizer-Z5i5R5N3CC/z3
Starting monitored process 180 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 180 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-10-11 00:21:56,932 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
[2021-10-11 00:21:56,933 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2021-10-11 00:21:56,933 INFO L338 nArgumentSynthesizer]: Template has degree 1.
[2021-10-11 00:21:56,934 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-10-11 00:21:56,934 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2021-10-11 00:21:56,934 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2021-10-11 00:21:56,934 INFO L205 nArgumentSynthesizer]: 3 template conjuncts.
[2021-10-11 00:21:56,934 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications.
[2021-10-11 00:21:56,934 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-10-11 00:21:56,936 INFO L522 LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6140ba78-6867-46d9-bde9-eaac2cb9e856/bin/uautomizer-Z5i5R5N3CC/z3
Starting monitored process 181 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 181 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-10-11 00:21:56,955 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
[2021-10-11 00:21:56,956 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2021-10-11 00:21:56,956 INFO L338 nArgumentSynthesizer]: Template has degree 1.
[2021-10-11 00:21:56,956 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-10-11 00:21:56,956 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2021-10-11 00:21:56,957 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2021-10-11 00:21:56,957 INFO L205 nArgumentSynthesizer]: 3 template conjuncts.
[2021-10-11 00:21:56,957 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications.
[2021-10-11 00:21:56,957 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-10-11 00:21:56,959 INFO L522 LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6140ba78-6867-46d9-bde9-eaac2cb9e856/bin/uautomizer-Z5i5R5N3CC/z3
Starting monitored process 182 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 182 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-10-11 00:21:56,979 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
[2021-10-11 00:21:56,980 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2021-10-11 00:21:56,980 INFO L338 nArgumentSynthesizer]: Template has degree 1.
[2021-10-11 00:21:56,980 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2021-10-11 00:21:56,980 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2021-10-11 00:21:56,980 INFO L205 nArgumentSynthesizer]: 3 template conjuncts.
[2021-10-11 00:21:56,982 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications.
[2021-10-11 00:21:56,982 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added.
[2021-10-11 00:21:56,986 INFO L522 LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6140ba78-6867-46d9-bde9-eaac2cb9e856/bin/uautomizer-Z5i5R5N3CC/z3
Starting monitored process 183 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 183 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-10-11 00:21:57,007 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
[2021-10-11 00:21:57,008 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2021-10-11 00:21:57,008 INFO L338 nArgumentSynthesizer]: Template has degree 1.
[2021-10-11 00:21:57,008 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-10-11 00:21:57,009 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2021-10-11 00:21:57,009 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2021-10-11 00:21:57,009 INFO L205 nArgumentSynthesizer]: 3 template conjuncts.
[2021-10-11 00:21:57,009 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications.
[2021-10-11 00:21:57,009 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-10-11 00:21:57,011 INFO L522 LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6140ba78-6867-46d9-bde9-eaac2cb9e856/bin/uautomizer-Z5i5R5N3CC/z3
Starting monitored process 184 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 184 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-10-11 00:21:57,031 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
[2021-10-11 00:21:57,033 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2021-10-11 00:21:57,033 INFO L338 nArgumentSynthesizer]: Template has degree 1.
[2021-10-11 00:21:57,033 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-10-11 00:21:57,033 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2021-10-11 00:21:57,033 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2021-10-11 00:21:57,033 INFO L205 nArgumentSynthesizer]: 3 template conjuncts.
[2021-10-11 00:21:57,034 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications.
[2021-10-11 00:21:57,034 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-10-11 00:21:57,041 INFO L522 LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6140ba78-6867-46d9-bde9-eaac2cb9e856/bin/uautomizer-Z5i5R5N3CC/z3
Starting monitored process 185 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 185 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-10-11 00:21:57,062 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
[2021-10-11 00:21:57,063 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2021-10-11 00:21:57,063 INFO L338 nArgumentSynthesizer]: Template has degree 1.
[2021-10-11 00:21:57,063 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-10-11 00:21:57,063 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2021-10-11 00:21:57,063 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2021-10-11 00:21:57,063 INFO L205 nArgumentSynthesizer]: 3 template conjuncts.
[2021-10-11 00:21:57,064 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications.
[2021-10-11 00:21:57,064 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-10-11 00:21:57,066 INFO L522 LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6140ba78-6867-46d9-bde9-eaac2cb9e856/bin/uautomizer-Z5i5R5N3CC/z3
Starting monitored process 186 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 186 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-10-11 00:21:57,085 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
[2021-10-11 00:21:57,087 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2021-10-11 00:21:57,087 INFO L338 nArgumentSynthesizer]: Template has degree 1.
[2021-10-11 00:21:57,087 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2021-10-11 00:21:57,087 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2021-10-11 00:21:57,087 INFO L205 nArgumentSynthesizer]: 3 template conjuncts.
[2021-10-11 00:21:57,089 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications.
[2021-10-11 00:21:57,089 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added.
[2021-10-11 00:21:57,093 INFO L522 LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6140ba78-6867-46d9-bde9-eaac2cb9e856/bin/uautomizer-Z5i5R5N3CC/z3
Starting monitored process 187 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 187 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-10-11 00:21:57,115 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
[2021-10-11 00:21:57,116 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2021-10-11 00:21:57,116 INFO L338 nArgumentSynthesizer]: Template has degree 1.
[2021-10-11 00:21:57,117 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-10-11 00:21:57,117 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2021-10-11 00:21:57,117 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2021-10-11 00:21:57,117 INFO L205 nArgumentSynthesizer]: 3 template conjuncts.
[2021-10-11 00:21:57,117 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications.
[2021-10-11 00:21:57,117 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-10-11 00:21:57,119 INFO L522 LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-10-11 00:21:57,137 INFO L489 LassoAnalysis]: Using template '3-phase'.
No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6140ba78-6867-46d9-bde9-eaac2cb9e856/bin/uautomizer-Z5i5R5N3CC/z3
Starting monitored process 188 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 188 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-10-11 00:21:57,139 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
[2021-10-11 00:21:57,143 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2021-10-11 00:21:57,143 INFO L338 nArgumentSynthesizer]: Template has degree 2.
[2021-10-11 00:21:57,143 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2021-10-11 00:21:57,143 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2021-10-11 00:21:57,143 INFO L205 nArgumentSynthesizer]: 4 template conjuncts.
[2021-10-11 00:21:57,160 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications.
[2021-10-11 00:21:57,160 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added.
[2021-10-11 00:21:57,198 INFO L522 LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6140ba78-6867-46d9-bde9-eaac2cb9e856/bin/uautomizer-Z5i5R5N3CC/z3
Starting monitored process 189 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-10-11 00:21:57,241 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
[2021-10-11 00:21:57,244 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2021-10-11 00:21:57,244 INFO L338 nArgumentSynthesizer]: Template has degree 2.
[2021-10-11 00:21:57,244 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2021-10-11 00:21:57,244 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2021-10-11 00:21:57,244 INFO L205 nArgumentSynthesizer]: 4 template conjuncts.
[2021-10-11 00:21:57,248 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications.
[2021-10-11 00:21:57,248 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added.
Waiting until toolchain timeout for monitored process 189 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-10-11 00:21:57,261 INFO L522 LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6140ba78-6867-46d9-bde9-eaac2cb9e856/bin/uautomizer-Z5i5R5N3CC/z3
Starting monitored process 190 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-10-11 00:21:57,294 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
[2021-10-11 00:21:57,297 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2021-10-11 00:21:57,298 INFO L338 nArgumentSynthesizer]: Template has degree 2.
[2021-10-11 00:21:57,298 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2021-10-11 00:21:57,298 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2021-10-11 00:21:57,298 INFO L205 nArgumentSynthesizer]: 4 template conjuncts.
[2021-10-11 00:21:57,307 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications.
[2021-10-11 00:21:57,308 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added.
Waiting until toolchain timeout for monitored process 190 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-10-11 00:21:57,325 INFO L522 LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6140ba78-6867-46d9-bde9-eaac2cb9e856/bin/uautomizer-Z5i5R5N3CC/z3
Starting monitored process 191 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-10-11 00:21:57,359 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
[2021-10-11 00:21:57,361 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2021-10-11 00:21:57,362 INFO L338 nArgumentSynthesizer]: Template has degree 2.
[2021-10-11 00:21:57,362 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2021-10-11 00:21:57,362 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2021-10-11 00:21:57,362 INFO L205 nArgumentSynthesizer]: 4 template conjuncts.
[2021-10-11 00:21:57,366 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications.
[2021-10-11 00:21:57,367 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added.
Waiting until toolchain timeout for monitored process 191 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-10-11 00:21:57,381 INFO L522 LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6140ba78-6867-46d9-bde9-eaac2cb9e856/bin/uautomizer-Z5i5R5N3CC/z3
Starting monitored process 192 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-10-11 00:21:57,416 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
[2021-10-11 00:21:57,419 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2021-10-11 00:21:57,419 INFO L338 nArgumentSynthesizer]: Template has degree 2.
[2021-10-11 00:21:57,420 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2021-10-11 00:21:57,420 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2021-10-11 00:21:57,420 INFO L205 nArgumentSynthesizer]: 4 template conjuncts.
[2021-10-11 00:21:57,426 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications.
[2021-10-11 00:21:57,427 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added.
Waiting until toolchain timeout for monitored process 192 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-10-11 00:21:57,441 INFO L522 LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6140ba78-6867-46d9-bde9-eaac2cb9e856/bin/uautomizer-Z5i5R5N3CC/z3
Starting monitored process 193 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-10-11 00:21:57,475 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
[2021-10-11 00:21:57,477 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2021-10-11 00:21:57,477 INFO L338 nArgumentSynthesizer]: Template has degree 2.
[2021-10-11 00:21:57,477 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2021-10-11 00:21:57,478 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2021-10-11 00:21:57,478 INFO L205 nArgumentSynthesizer]: 4 template conjuncts.
[2021-10-11 00:21:57,481 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications.
[2021-10-11 00:21:57,481 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added.
Waiting until toolchain timeout for monitored process 193 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-10-11 00:21:57,495 INFO L522 LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6140ba78-6867-46d9-bde9-eaac2cb9e856/bin/uautomizer-Z5i5R5N3CC/z3
Starting monitored process 194 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-10-11 00:21:57,531 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
[2021-10-11 00:21:57,533 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2021-10-11 00:21:57,533 INFO L338 nArgumentSynthesizer]: Template has degree 2.
[2021-10-11 00:21:57,533 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-10-11 00:21:57,534 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2021-10-11 00:21:57,534 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2021-10-11 00:21:57,534 INFO L205 nArgumentSynthesizer]: 4 template conjuncts.
[2021-10-11 00:21:57,535 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2021-10-11 00:21:57,535 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added.
Waiting until toolchain timeout for monitored process 194 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-10-11 00:21:57,545 INFO L522 LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6140ba78-6867-46d9-bde9-eaac2cb9e856/bin/uautomizer-Z5i5R5N3CC/z3
Starting monitored process 195 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-10-11 00:21:57,583 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
[2021-10-11 00:21:57,585 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2021-10-11 00:21:57,585 INFO L338 nArgumentSynthesizer]: Template has degree 2.
[2021-10-11 00:21:57,585 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-10-11 00:21:57,586 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2021-10-11 00:21:57,586 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2021-10-11 00:21:57,586 INFO L205 nArgumentSynthesizer]: 4 template conjuncts.
[2021-10-11 00:21:57,588 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2021-10-11 00:21:57,588 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added.
Waiting until toolchain timeout for monitored process 195 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-10-11 00:21:57,609 INFO L522 LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6140ba78-6867-46d9-bde9-eaac2cb9e856/bin/uautomizer-Z5i5R5N3CC/z3
Starting monitored process 196 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-10-11 00:21:57,642 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
[2021-10-11 00:21:57,644 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2021-10-11 00:21:57,644 INFO L338 nArgumentSynthesizer]: Template has degree 2.
[2021-10-11 00:21:57,644 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2021-10-11 00:21:57,644 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2021-10-11 00:21:57,644 INFO L205 nArgumentSynthesizer]: 4 template conjuncts.
[2021-10-11 00:21:57,648 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications.
[2021-10-11 00:21:57,648 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added.
Waiting until toolchain timeout for monitored process 196 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-10-11 00:21:57,673 INFO L522 LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6140ba78-6867-46d9-bde9-eaac2cb9e856/bin/uautomizer-Z5i5R5N3CC/z3
Starting monitored process 197 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-10-11 00:21:57,706 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
[2021-10-11 00:21:57,709 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2021-10-11 00:21:57,709 INFO L338 nArgumentSynthesizer]: Template has degree 2.
[2021-10-11 00:21:57,709 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-10-11 00:21:57,709 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2021-10-11 00:21:57,709 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2021-10-11 00:21:57,709 INFO L205 nArgumentSynthesizer]: 4 template conjuncts.
[2021-10-11 00:21:57,710 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2021-10-11 00:21:57,710 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added.
Waiting until toolchain timeout for monitored process 197 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-10-11 00:21:57,725 INFO L522 LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6140ba78-6867-46d9-bde9-eaac2cb9e856/bin/uautomizer-Z5i5R5N3CC/z3
Starting monitored process 198 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 198 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-10-11 00:21:57,746 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
[2021-10-11 00:21:57,748 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2021-10-11 00:21:57,748 INFO L338 nArgumentSynthesizer]: Template has degree 2.
[2021-10-11 00:21:57,748 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-10-11 00:21:57,748 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2021-10-11 00:21:57,748 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2021-10-11 00:21:57,748 INFO L205 nArgumentSynthesizer]: 4 template conjuncts.
[2021-10-11 00:21:57,749 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2021-10-11 00:21:57,749 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-10-11 00:21:57,751 INFO L522 LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6140ba78-6867-46d9-bde9-eaac2cb9e856/bin/uautomizer-Z5i5R5N3CC/z3
Starting monitored process 199 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 199 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-10-11 00:21:57,771 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
[2021-10-11 00:21:57,772 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2021-10-11 00:21:57,772 INFO L338 nArgumentSynthesizer]: Template has degree 2.
[2021-10-11 00:21:57,772 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-10-11 00:21:57,773 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2021-10-11 00:21:57,773 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2021-10-11 00:21:57,773 INFO L205 nArgumentSynthesizer]: 4 template conjuncts.
[2021-10-11 00:21:57,773 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2021-10-11 00:21:57,773 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-10-11 00:21:57,775 INFO L522 LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6140ba78-6867-46d9-bde9-eaac2cb9e856/bin/uautomizer-Z5i5R5N3CC/z3
Starting monitored process 200 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 200 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-10-11 00:21:57,794 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
[2021-10-11 00:21:57,796 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2021-10-11 00:21:57,796 INFO L338 nArgumentSynthesizer]: Template has degree 2.
[2021-10-11 00:21:57,796 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2021-10-11 00:21:57,796 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2021-10-11 00:21:57,796 INFO L205 nArgumentSynthesizer]: 4 template conjuncts.
[2021-10-11 00:21:57,799 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications.
[2021-10-11 00:21:57,799 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added.
[2021-10-11 00:21:57,804 INFO L522 LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6140ba78-6867-46d9-bde9-eaac2cb9e856/bin/uautomizer-Z5i5R5N3CC/z3
Starting monitored process 201 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 201 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-10-11 00:21:57,823 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
[2021-10-11 00:21:57,825 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2021-10-11 00:21:57,825 INFO L338 nArgumentSynthesizer]: Template has degree 2.
[2021-10-11 00:21:57,825 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-10-11 00:21:57,825 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2021-10-11 00:21:57,825 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2021-10-11 00:21:57,825 INFO L205 nArgumentSynthesizer]: 4 template conjuncts.
[2021-10-11 00:21:57,826 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2021-10-11 00:21:57,826 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-10-11 00:21:57,833 INFO L522 LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-10-11 00:21:57,850 INFO L489 LassoAnalysis]: Using template '4-phase'.
No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6140ba78-6867-46d9-bde9-eaac2cb9e856/bin/uautomizer-Z5i5R5N3CC/z3
Starting monitored process 202 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 202 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-10-11 00:21:57,852 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
[2021-10-11 00:21:57,856 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2021-10-11 00:21:57,856 INFO L338 nArgumentSynthesizer]: Template has degree 3.
[2021-10-11 00:21:57,856 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2021-10-11 00:21:57,856 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2021-10-11 00:21:57,856 INFO L205 nArgumentSynthesizer]: 5 template conjuncts.
[2021-10-11 00:21:57,890 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications.
[2021-10-11 00:21:57,890 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added.
[2021-10-11 00:21:57,926 INFO L522 LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6140ba78-6867-46d9-bde9-eaac2cb9e856/bin/uautomizer-Z5i5R5N3CC/z3
Starting monitored process 203 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 203 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-10-11 00:21:57,946 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
[2021-10-11 00:21:57,948 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2021-10-11 00:21:57,948 INFO L338 nArgumentSynthesizer]: Template has degree 3.
[2021-10-11 00:21:57,948 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2021-10-11 00:21:57,948 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2021-10-11 00:21:57,948 INFO L205 nArgumentSynthesizer]: 5 template conjuncts.
[2021-10-11 00:21:57,952 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications.
[2021-10-11 00:21:57,952 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added.
[2021-10-11 00:21:57,989 INFO L522 LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6140ba78-6867-46d9-bde9-eaac2cb9e856/bin/uautomizer-Z5i5R5N3CC/z3
Starting monitored process 204 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 204 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-10-11 00:21:58,011 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
[2021-10-11 00:21:58,013 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2021-10-11 00:21:58,013 INFO L338 nArgumentSynthesizer]: Template has degree 3.
[2021-10-11 00:21:58,014 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2021-10-11 00:21:58,014 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2021-10-11 00:21:58,014 INFO L205 nArgumentSynthesizer]: 5 template conjuncts.
[2021-10-11 00:21:58,020 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications.
[2021-10-11 00:21:58,020 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added.
[2021-10-11 00:21:58,034 INFO L522 LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6140ba78-6867-46d9-bde9-eaac2cb9e856/bin/uautomizer-Z5i5R5N3CC/z3
Starting monitored process 205 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 205 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-10-11 00:21:58,054 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
[2021-10-11 00:21:58,056 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2021-10-11 00:21:58,056 INFO L338 nArgumentSynthesizer]: Template has degree 3.
[2021-10-11 00:21:58,056 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2021-10-11 00:21:58,056 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2021-10-11 00:21:58,056 INFO L205 nArgumentSynthesizer]: 5 template conjuncts.
[2021-10-11 00:21:58,059 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications.
[2021-10-11 00:21:58,059 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added.
[2021-10-11 00:21:58,069 INFO L522 LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6140ba78-6867-46d9-bde9-eaac2cb9e856/bin/uautomizer-Z5i5R5N3CC/z3
Starting monitored process 206 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 206 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-10-11 00:21:58,088 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
[2021-10-11 00:21:58,091 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2021-10-11 00:21:58,091 INFO L338 nArgumentSynthesizer]: Template has degree 3.
[2021-10-11 00:21:58,091 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2021-10-11 00:21:58,091 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2021-10-11 00:21:58,091 INFO L205 nArgumentSynthesizer]: 5 template conjuncts.
[2021-10-11 00:21:58,097 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications.
[2021-10-11 00:21:58,097 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added.
[2021-10-11 00:21:58,112 INFO L522 LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6140ba78-6867-46d9-bde9-eaac2cb9e856/bin/uautomizer-Z5i5R5N3CC/z3
Starting monitored process 207 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-10-11 00:21:58,138 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
[2021-10-11 00:21:58,141 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2021-10-11 00:21:58,141 INFO L338 nArgumentSynthesizer]: Template has degree 3.
[2021-10-11 00:21:58,141 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2021-10-11 00:21:58,142 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2021-10-11 00:21:58,142 INFO L205 nArgumentSynthesizer]: 5 template conjuncts.
[2021-10-11 00:21:58,146 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications.
[2021-10-11 00:21:58,146 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added.
Waiting until toolchain timeout for monitored process 207 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-10-11 00:21:58,155 INFO L522 LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6140ba78-6867-46d9-bde9-eaac2cb9e856/bin/uautomizer-Z5i5R5N3CC/z3
Starting monitored process 208 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 208 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-10-11 00:21:58,176 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
[2021-10-11 00:21:58,178 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2021-10-11 00:21:58,178 INFO L338 nArgumentSynthesizer]: Template has degree 3.
[2021-10-11 00:21:58,178 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-10-11 00:21:58,179 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2021-10-11 00:21:58,179 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2021-10-11 00:21:58,179 INFO L205 nArgumentSynthesizer]: 5 template conjuncts.
[2021-10-11 00:21:58,180 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications.
[2021-10-11 00:21:58,180 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-10-11 00:21:58,213 INFO L522 LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6140ba78-6867-46d9-bde9-eaac2cb9e856/bin/uautomizer-Z5i5R5N3CC/z3
Starting monitored process 209 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-10-11 00:21:58,250 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
[2021-10-11 00:21:58,252 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2021-10-11 00:21:58,252 INFO L338 nArgumentSynthesizer]: Template has degree 3.
[2021-10-11 00:21:58,253 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-10-11 00:21:58,253 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2021-10-11 00:21:58,253 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2021-10-11 00:21:58,253 INFO L205 nArgumentSynthesizer]: 5 template conjuncts.
[2021-10-11 00:21:58,254 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications.
[2021-10-11 00:21:58,254 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added.
Waiting until toolchain timeout for monitored process 209 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-10-11 00:21:58,269 INFO L522 LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6140ba78-6867-46d9-bde9-eaac2cb9e856/bin/uautomizer-Z5i5R5N3CC/z3
Starting monitored process 210 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-10-11 00:21:58,303 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
Waiting until toolchain timeout for monitored process 210 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-10-11 00:21:58,305 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2021-10-11 00:21:58,305 INFO L338 nArgumentSynthesizer]: Template has degree 3.
[2021-10-11 00:21:58,305 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2021-10-11 00:21:58,305 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2021-10-11 00:21:58,305 INFO L205 nArgumentSynthesizer]: 5 template conjuncts.
[2021-10-11 00:21:58,308 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications.
[2021-10-11 00:21:58,308 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added.
[2021-10-11 00:21:58,316 INFO L522 LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6140ba78-6867-46d9-bde9-eaac2cb9e856/bin/uautomizer-Z5i5R5N3CC/z3
Starting monitored process 211 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 211 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-10-11 00:21:58,337 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
[2021-10-11 00:21:58,340 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2021-10-11 00:21:58,340 INFO L338 nArgumentSynthesizer]: Template has degree 3.
[2021-10-11 00:21:58,340 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-10-11 00:21:58,340 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2021-10-11 00:21:58,340 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2021-10-11 00:21:58,340 INFO L205 nArgumentSynthesizer]: 5 template conjuncts.
[2021-10-11 00:21:58,341 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications.
[2021-10-11 00:21:58,341 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-10-11 00:21:58,344 INFO L522 LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6140ba78-6867-46d9-bde9-eaac2cb9e856/bin/uautomizer-Z5i5R5N3CC/z3
Starting monitored process 212 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 212 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-10-11 00:21:58,364 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
[2021-10-11 00:21:58,366 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2021-10-11 00:21:58,366 INFO L338 nArgumentSynthesizer]: Template has degree 3.
[2021-10-11 00:21:58,366 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-10-11 00:21:58,366 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2021-10-11 00:21:58,366 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2021-10-11 00:21:58,366 INFO L205 nArgumentSynthesizer]: 5 template conjuncts.
[2021-10-11 00:21:58,367 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications.
[2021-10-11 00:21:58,367 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-10-11 00:21:58,373 INFO L522 LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6140ba78-6867-46d9-bde9-eaac2cb9e856/bin/uautomizer-Z5i5R5N3CC/z3
Starting monitored process 213 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 213 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-10-11 00:21:58,392 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
[2021-10-11 00:21:58,394 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2021-10-11 00:21:58,394 INFO L338 nArgumentSynthesizer]: Template has degree 3.
[2021-10-11 00:21:58,394 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-10-11 00:21:58,394 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2021-10-11 00:21:58,394 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2021-10-11 00:21:58,394 INFO L205 nArgumentSynthesizer]: 5 template conjuncts.
[2021-10-11 00:21:58,395 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications.
[2021-10-11 00:21:58,395 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-10-11 00:21:58,398 INFO L522 LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6140ba78-6867-46d9-bde9-eaac2cb9e856/bin/uautomizer-Z5i5R5N3CC/z3
Starting monitored process 214 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 214 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-10-11 00:21:58,419 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
[2021-10-11 00:21:58,421 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2021-10-11 00:21:58,421 INFO L338 nArgumentSynthesizer]: Template has degree 3.
[2021-10-11 00:21:58,421 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2021-10-11 00:21:58,421 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2021-10-11 00:21:58,421 INFO L205 nArgumentSynthesizer]: 5 template conjuncts.
[2021-10-11 00:21:58,424 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications.
[2021-10-11 00:21:58,424 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added.
[2021-10-11 00:21:58,431 INFO L522 LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6140ba78-6867-46d9-bde9-eaac2cb9e856/bin/uautomizer-Z5i5R5N3CC/z3
Starting monitored process 215 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 215 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-10-11 00:21:58,451 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
[2021-10-11 00:21:58,453 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2021-10-11 00:21:58,453 INFO L338 nArgumentSynthesizer]: Template has degree 3.
[2021-10-11 00:21:58,453 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-10-11 00:21:58,453 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2021-10-11 00:21:58,453 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2021-10-11 00:21:58,453 INFO L205 nArgumentSynthesizer]: 5 template conjuncts.
[2021-10-11 00:21:58,454 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications.
[2021-10-11 00:21:58,454 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-10-11 00:21:58,457 INFO L522 LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-10-11 00:21:58,475 INFO L489 LassoAnalysis]: Using template '2-lex'.
No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6140ba78-6867-46d9-bde9-eaac2cb9e856/bin/uautomizer-Z5i5R5N3CC/z3
Starting monitored process 216 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 216 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-10-11 00:21:58,477 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
[2021-10-11 00:21:58,480 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2021-10-11 00:21:58,480 INFO L338 nArgumentSynthesizer]: Template has degree 1.
[2021-10-11 00:21:58,480 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2021-10-11 00:21:58,480 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2021-10-11 00:21:58,480 INFO L205 nArgumentSynthesizer]: 4 template conjuncts.
[2021-10-11 00:21:58,491 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications.
[2021-10-11 00:21:58,491 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added.
[2021-10-11 00:21:58,507 INFO L522 LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6140ba78-6867-46d9-bde9-eaac2cb9e856/bin/uautomizer-Z5i5R5N3CC/z3
Starting monitored process 217 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 217 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-10-11 00:21:58,527 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
[2021-10-11 00:21:58,529 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2021-10-11 00:21:58,529 INFO L338 nArgumentSynthesizer]: Template has degree 1.
[2021-10-11 00:21:58,529 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2021-10-11 00:21:58,529 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2021-10-11 00:21:58,529 INFO L205 nArgumentSynthesizer]: 4 template conjuncts.
[2021-10-11 00:21:58,531 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications.
[2021-10-11 00:21:58,531 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added.
[2021-10-11 00:21:58,534 INFO L522 LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6140ba78-6867-46d9-bde9-eaac2cb9e856/bin/uautomizer-Z5i5R5N3CC/z3
Starting monitored process 218 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 218 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-10-11 00:21:58,554 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
[2021-10-11 00:21:58,556 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2021-10-11 00:21:58,556 INFO L338 nArgumentSynthesizer]: Template has degree 1.
[2021-10-11 00:21:58,556 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2021-10-11 00:21:58,556 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2021-10-11 00:21:58,556 INFO L205 nArgumentSynthesizer]: 4 template conjuncts.
[2021-10-11 00:21:58,560 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications.
[2021-10-11 00:21:58,560 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added.
[2021-10-11 00:21:58,568 INFO L522 LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6140ba78-6867-46d9-bde9-eaac2cb9e856/bin/uautomizer-Z5i5R5N3CC/z3
Starting monitored process 219 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 219 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-10-11 00:21:58,588 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
[2021-10-11 00:21:58,589 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2021-10-11 00:21:58,589 INFO L338 nArgumentSynthesizer]: Template has degree 1.
[2021-10-11 00:21:58,589 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2021-10-11 00:21:58,589 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2021-10-11 00:21:58,589 INFO L205 nArgumentSynthesizer]: 4 template conjuncts.
[2021-10-11 00:21:58,591 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications.
[2021-10-11 00:21:58,591 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added.
[2021-10-11 00:21:58,596 INFO L522 LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6140ba78-6867-46d9-bde9-eaac2cb9e856/bin/uautomizer-Z5i5R5N3CC/z3
Starting monitored process 220 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 220 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-10-11 00:21:58,616 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
[2021-10-11 00:21:58,617 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2021-10-11 00:21:58,618 INFO L338 nArgumentSynthesizer]: Template has degree 1.
[2021-10-11 00:21:58,618 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2021-10-11 00:21:58,618 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2021-10-11 00:21:58,618 INFO L205 nArgumentSynthesizer]: 4 template conjuncts.
[2021-10-11 00:21:58,622 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications.
[2021-10-11 00:21:58,623 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added.
[2021-10-11 00:21:58,631 INFO L522 LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6140ba78-6867-46d9-bde9-eaac2cb9e856/bin/uautomizer-Z5i5R5N3CC/z3
Starting monitored process 221 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 221 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-10-11 00:21:58,651 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
[2021-10-11 00:21:58,652 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2021-10-11 00:21:58,652 INFO L338 nArgumentSynthesizer]: Template has degree 1.
[2021-10-11 00:21:58,652 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2021-10-11 00:21:58,652 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2021-10-11 00:21:58,652 INFO L205 nArgumentSynthesizer]: 4 template conjuncts.
[2021-10-11 00:21:58,655 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications.
[2021-10-11 00:21:58,655 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added.
[2021-10-11 00:21:58,659 INFO L522 LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6140ba78-6867-46d9-bde9-eaac2cb9e856/bin/uautomizer-Z5i5R5N3CC/z3
Starting monitored process 222 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 222 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-10-11 00:21:58,679 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
[2021-10-11 00:21:58,680 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2021-10-11 00:21:58,680 INFO L338 nArgumentSynthesizer]: Template has degree 1.
[2021-10-11 00:21:58,680 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-10-11 00:21:58,681 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2021-10-11 00:21:58,681 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2021-10-11 00:21:58,681 INFO L205 nArgumentSynthesizer]: 4 template conjuncts.
[2021-10-11 00:21:58,681 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2021-10-11 00:21:58,681 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-10-11 00:21:58,683 INFO L522 LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6140ba78-6867-46d9-bde9-eaac2cb9e856/bin/uautomizer-Z5i5R5N3CC/z3
Starting monitored process 223 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 223 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-10-11 00:21:58,703 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
[2021-10-11 00:21:58,704 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2021-10-11 00:21:58,704 INFO L338 nArgumentSynthesizer]: Template has degree 1.
[2021-10-11 00:21:58,704 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-10-11 00:21:58,704 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2021-10-11 00:21:58,704 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2021-10-11 00:21:58,704 INFO L205 nArgumentSynthesizer]: 4 template conjuncts.
[2021-10-11 00:21:58,705 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2021-10-11 00:21:58,705 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-10-11 00:21:58,707 INFO L522 LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6140ba78-6867-46d9-bde9-eaac2cb9e856/bin/uautomizer-Z5i5R5N3CC/z3
Starting monitored process 224 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 224 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-10-11 00:21:58,726 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
[2021-10-11 00:21:58,728 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2021-10-11 00:21:58,728 INFO L338 nArgumentSynthesizer]: Template has degree 1.
[2021-10-11 00:21:58,728 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2021-10-11 00:21:58,728 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2021-10-11 00:21:58,728 INFO L205 nArgumentSynthesizer]: 4 template conjuncts.
[2021-10-11 00:21:58,730 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications.
[2021-10-11 00:21:58,730 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added.
[2021-10-11 00:21:58,781 INFO L522 LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6140ba78-6867-46d9-bde9-eaac2cb9e856/bin/uautomizer-Z5i5R5N3CC/z3
Starting monitored process 225 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 225 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-10-11 00:21:58,803 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
[2021-10-11 00:21:58,804 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2021-10-11 00:21:58,804 INFO L338 nArgumentSynthesizer]: Template has degree 1.
[2021-10-11 00:21:58,804 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-10-11 00:21:58,805 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2021-10-11 00:21:58,805 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2021-10-11 00:21:58,805 INFO L205 nArgumentSynthesizer]: 4 template conjuncts.
[2021-10-11 00:21:58,805 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2021-10-11 00:21:58,805 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-10-11 00:21:58,807 INFO L522 LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6140ba78-6867-46d9-bde9-eaac2cb9e856/bin/uautomizer-Z5i5R5N3CC/z3
Starting monitored process 226 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 226 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-10-11 00:21:58,827 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
[2021-10-11 00:21:58,829 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2021-10-11 00:21:58,829 INFO L338 nArgumentSynthesizer]: Template has degree 1.
[2021-10-11 00:21:58,829 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-10-11 00:21:58,829 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2021-10-11 00:21:58,829 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2021-10-11 00:21:58,829 INFO L205 nArgumentSynthesizer]: 4 template conjuncts.
[2021-10-11 00:21:58,830 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2021-10-11 00:21:58,830 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-10-11 00:21:58,832 INFO L522 LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6140ba78-6867-46d9-bde9-eaac2cb9e856/bin/uautomizer-Z5i5R5N3CC/z3
Starting monitored process 227 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 227 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-10-11 00:21:58,853 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
[2021-10-11 00:21:58,855 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2021-10-11 00:21:58,855 INFO L338 nArgumentSynthesizer]: Template has degree 1.
[2021-10-11 00:21:58,855 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-10-11 00:21:58,855 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2021-10-11 00:21:58,855 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2021-10-11 00:21:58,855 INFO L205 nArgumentSynthesizer]: 4 template conjuncts.
[2021-10-11 00:21:58,856 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2021-10-11 00:21:58,856 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-10-11 00:21:58,858 INFO L522 LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6140ba78-6867-46d9-bde9-eaac2cb9e856/bin/uautomizer-Z5i5R5N3CC/z3
Starting monitored process 228 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 228 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-10-11 00:21:58,883 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
[2021-10-11 00:21:58,885 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2021-10-11 00:21:58,885 INFO L338 nArgumentSynthesizer]: Template has degree 1.
[2021-10-11 00:21:58,885 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2021-10-11 00:21:58,885 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2021-10-11 00:21:58,885 INFO L205 nArgumentSynthesizer]: 4 template conjuncts.
[2021-10-11 00:21:58,888 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications.
[2021-10-11 00:21:58,888 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added.
[2021-10-11 00:21:58,892 INFO L522 LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6140ba78-6867-46d9-bde9-eaac2cb9e856/bin/uautomizer-Z5i5R5N3CC/z3
Starting monitored process 229 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 229 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-10-11 00:21:58,913 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
[2021-10-11 00:21:58,915 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2021-10-11 00:21:58,915 INFO L338 nArgumentSynthesizer]: Template has degree 1.
[2021-10-11 00:21:58,915 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-10-11 00:21:58,915 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2021-10-11 00:21:58,915 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2021-10-11 00:21:58,915 INFO L205 nArgumentSynthesizer]: 4 template conjuncts.
[2021-10-11 00:21:58,915 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2021-10-11 00:21:58,915 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-10-11 00:21:58,917 INFO L522 LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-10-11 00:21:58,935 INFO L489 LassoAnalysis]: Using template '3-lex'.
No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6140ba78-6867-46d9-bde9-eaac2cb9e856/bin/uautomizer-Z5i5R5N3CC/z3
Starting monitored process 230 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 230 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-10-11 00:21:58,937 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
[2021-10-11 00:21:58,941 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2021-10-11 00:21:58,941 INFO L338 nArgumentSynthesizer]: Template has degree 3.
[2021-10-11 00:21:58,941 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2021-10-11 00:21:58,941 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2021-10-11 00:21:58,941 INFO L205 nArgumentSynthesizer]: 6 template conjuncts.
[2021-10-11 00:21:58,957 INFO L401 nArgumentSynthesizer]: We have 18 Motzkin's Theorem applications.
[2021-10-11 00:21:58,957 INFO L402 nArgumentSynthesizer]: A total of 6 supporting invariants were added.
[2021-10-11 00:21:58,983 INFO L522 LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6140ba78-6867-46d9-bde9-eaac2cb9e856/bin/uautomizer-Z5i5R5N3CC/z3
Starting monitored process 231 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 231 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-10-11 00:21:59,003 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
[2021-10-11 00:21:59,005 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2021-10-11 00:21:59,005 INFO L338 nArgumentSynthesizer]: Template has degree 3.
[2021-10-11 00:21:59,005 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2021-10-11 00:21:59,005 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2021-10-11 00:21:59,005 INFO L205 nArgumentSynthesizer]: 6 template conjuncts.
[2021-10-11 00:21:59,008 INFO L401 nArgumentSynthesizer]: We have 18 Motzkin's Theorem applications.
[2021-10-11 00:21:59,008 INFO L402 nArgumentSynthesizer]: A total of 6 supporting invariants were added.
[2021-10-11 00:21:59,013 INFO L522 LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6140ba78-6867-46d9-bde9-eaac2cb9e856/bin/uautomizer-Z5i5R5N3CC/z3
Starting monitored process 232 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 232 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-10-11 00:21:59,034 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
[2021-10-11 00:21:59,036 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2021-10-11 00:21:59,036 INFO L338 nArgumentSynthesizer]: Template has degree 3.
[2021-10-11 00:21:59,036 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2021-10-11 00:21:59,036 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2021-10-11 00:21:59,036 INFO L205 nArgumentSynthesizer]: 6 template conjuncts.
[2021-10-11 00:21:59,044 INFO L401 nArgumentSynthesizer]: We have 18 Motzkin's Theorem applications.
[2021-10-11 00:21:59,044 INFO L402 nArgumentSynthesizer]: A total of 6 supporting invariants were added.
[2021-10-11 00:21:59,055 INFO L522 LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6140ba78-6867-46d9-bde9-eaac2cb9e856/bin/uautomizer-Z5i5R5N3CC/z3
Starting monitored process 233 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 233 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-10-11 00:21:59,074 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
[2021-10-11 00:21:59,076 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2021-10-11 00:21:59,076 INFO L338 nArgumentSynthesizer]: Template has degree 3.
[2021-10-11 00:21:59,076 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2021-10-11 00:21:59,076 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2021-10-11 00:21:59,076 INFO L205 nArgumentSynthesizer]: 6 template conjuncts.
[2021-10-11 00:21:59,079 INFO L401 nArgumentSynthesizer]: We have 18 Motzkin's Theorem applications.
[2021-10-11 00:21:59,079 INFO L402 nArgumentSynthesizer]: A total of 6 supporting invariants were added.
[2021-10-11 00:21:59,086 INFO L522 LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6140ba78-6867-46d9-bde9-eaac2cb9e856/bin/uautomizer-Z5i5R5N3CC/z3
Starting monitored process 234 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 234 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-10-11 00:21:59,106 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
[2021-10-11 00:21:59,108 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2021-10-11 00:21:59,108 INFO L338 nArgumentSynthesizer]: Template has degree 3.
[2021-10-11 00:21:59,108 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2021-10-11 00:21:59,108 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2021-10-11 00:21:59,108 INFO L205 nArgumentSynthesizer]: 6 template conjuncts.
[2021-10-11 00:21:59,115 INFO L401 nArgumentSynthesizer]: We have 18 Motzkin's Theorem applications.
[2021-10-11 00:21:59,115 INFO L402 nArgumentSynthesizer]: A total of 6 supporting invariants were added.
[2021-10-11 00:21:59,127 INFO L522 LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6140ba78-6867-46d9-bde9-eaac2cb9e856/bin/uautomizer-Z5i5R5N3CC/z3
Starting monitored process 235 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 235 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-10-11 00:21:59,148 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
[2021-10-11 00:21:59,150 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2021-10-11 00:21:59,150 INFO L338 nArgumentSynthesizer]: Template has degree 3.
[2021-10-11 00:21:59,150 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2021-10-11 00:21:59,150 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2021-10-11 00:21:59,150 INFO L205 nArgumentSynthesizer]: 6 template conjuncts.
[2021-10-11 00:21:59,154 INFO L401 nArgumentSynthesizer]: We have 18 Motzkin's Theorem applications.
[2021-10-11 00:21:59,154 INFO L402 nArgumentSynthesizer]: A total of 6 supporting invariants were added.
[2021-10-11 00:21:59,160 INFO L522 LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6140ba78-6867-46d9-bde9-eaac2cb9e856/bin/uautomizer-Z5i5R5N3CC/z3
Starting monitored process 236 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 236 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-10-11 00:21:59,180 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
[2021-10-11 00:21:59,182 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2021-10-11 00:21:59,182 INFO L338 nArgumentSynthesizer]: Template has degree 3.
[2021-10-11 00:21:59,182 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-10-11 00:21:59,182 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2021-10-11 00:21:59,182 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2021-10-11 00:21:59,182 INFO L205 nArgumentSynthesizer]: 6 template conjuncts.
[2021-10-11 00:21:59,183 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications.
[2021-10-11 00:21:59,183 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-10-11 00:21:59,185 INFO L522 LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6140ba78-6867-46d9-bde9-eaac2cb9e856/bin/uautomizer-Z5i5R5N3CC/z3
Starting monitored process 237 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 237 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-10-11 00:21:59,205 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
[2021-10-11 00:21:59,206 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2021-10-11 00:21:59,206 INFO L338 nArgumentSynthesizer]: Template has degree 3.
[2021-10-11 00:21:59,206 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-10-11 00:21:59,207 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2021-10-11 00:21:59,207 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2021-10-11 00:21:59,207 INFO L205 nArgumentSynthesizer]: 6 template conjuncts.
[2021-10-11 00:21:59,207 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications.
[2021-10-11 00:21:59,207 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-10-11 00:21:59,210 INFO L522 LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6140ba78-6867-46d9-bde9-eaac2cb9e856/bin/uautomizer-Z5i5R5N3CC/z3
Starting monitored process 238 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 238 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-10-11 00:21:59,230 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
[2021-10-11 00:21:59,231 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2021-10-11 00:21:59,232 INFO L338 nArgumentSynthesizer]: Template has degree 3.
[2021-10-11 00:21:59,232 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2021-10-11 00:21:59,232 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2021-10-11 00:21:59,232 INFO L205 nArgumentSynthesizer]: 6 template conjuncts.
[2021-10-11 00:21:59,235 INFO L401 nArgumentSynthesizer]: We have 18 Motzkin's Theorem applications.
[2021-10-11 00:21:59,235 INFO L402 nArgumentSynthesizer]: A total of 6 supporting invariants were added.
[2021-10-11 00:21:59,241 INFO L522 LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6140ba78-6867-46d9-bde9-eaac2cb9e856/bin/uautomizer-Z5i5R5N3CC/z3
Starting monitored process 239 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 239 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-10-11 00:21:59,261 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
[2021-10-11 00:21:59,262 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2021-10-11 00:21:59,262 INFO L338 nArgumentSynthesizer]: Template has degree 3.
[2021-10-11 00:21:59,262 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-10-11 00:21:59,263 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2021-10-11 00:21:59,263 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2021-10-11 00:21:59,263 INFO L205 nArgumentSynthesizer]: 6 template conjuncts.
[2021-10-11 00:21:59,263 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications.
[2021-10-11 00:21:59,263 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-10-11 00:21:59,269 INFO L522 LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6140ba78-6867-46d9-bde9-eaac2cb9e856/bin/uautomizer-Z5i5R5N3CC/z3
Starting monitored process 240 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 240 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-10-11 00:21:59,293 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
[2021-10-11 00:21:59,295 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2021-10-11 00:21:59,295 INFO L338 nArgumentSynthesizer]: Template has degree 3.
[2021-10-11 00:21:59,295 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-10-11 00:21:59,295 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2021-10-11 00:21:59,295 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2021-10-11 00:21:59,295 INFO L205 nArgumentSynthesizer]: 6 template conjuncts.
[2021-10-11 00:21:59,296 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications.
[2021-10-11 00:21:59,296 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-10-11 00:21:59,302 INFO L522 LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6140ba78-6867-46d9-bde9-eaac2cb9e856/bin/uautomizer-Z5i5R5N3CC/z3
Starting monitored process 241 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 241 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-10-11 00:21:59,322 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
[2021-10-11 00:21:59,324 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2021-10-11 00:21:59,324 INFO L338 nArgumentSynthesizer]: Template has degree 3.
[2021-10-11 00:21:59,324 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-10-11 00:21:59,324 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2021-10-11 00:21:59,324 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2021-10-11 00:21:59,324 INFO L205 nArgumentSynthesizer]: 6 template conjuncts.
[2021-10-11 00:21:59,325 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications.
[2021-10-11 00:21:59,325 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-10-11 00:21:59,327 INFO L522 LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6140ba78-6867-46d9-bde9-eaac2cb9e856/bin/uautomizer-Z5i5R5N3CC/z3
Starting monitored process 242 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 242 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-10-11 00:21:59,348 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
[2021-10-11 00:21:59,351 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2021-10-11 00:21:59,351 INFO L338 nArgumentSynthesizer]: Template has degree 3.
[2021-10-11 00:21:59,351 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2021-10-11 00:21:59,351 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2021-10-11 00:21:59,352 INFO L205 nArgumentSynthesizer]: 6 template conjuncts.
[2021-10-11 00:21:59,355 INFO L401 nArgumentSynthesizer]: We have 18 Motzkin's Theorem applications.
[2021-10-11 00:21:59,355 INFO L402 nArgumentSynthesizer]: A total of 6 supporting invariants were added.
[2021-10-11 00:21:59,361 INFO L522 LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6140ba78-6867-46d9-bde9-eaac2cb9e856/bin/uautomizer-Z5i5R5N3CC/z3
Starting monitored process 243 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 243 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-10-11 00:21:59,383 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
[2021-10-11 00:21:59,386 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2021-10-11 00:21:59,386 INFO L338 nArgumentSynthesizer]: Template has degree 3.
[2021-10-11 00:21:59,386 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-10-11 00:21:59,386 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2021-10-11 00:21:59,386 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2021-10-11 00:21:59,386 INFO L205 nArgumentSynthesizer]: 6 template conjuncts.
[2021-10-11 00:21:59,387 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications.
[2021-10-11 00:21:59,387 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-10-11 00:21:59,389 INFO L522 LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-10-11 00:21:59,407 INFO L473 BuchiCegarLoop]: Result of lasso check was UNKNOWN. I will concatenate loop to stem and try again.
[2021-10-11 00:21:59,407 INFO L794 eck$LassoCheckResult]: Stem: 257#ULTIMATE.startENTRY #NULL.base, #NULL.offset := 0, 0;#valid := #valid[0 := 0];assume 0 < #StackHeapBarrier; 251#L-1 havoc main_#res;havoc main_#t~nondet205, main_#t~malloc206.base, main_#t~malloc206.offset, main_#t~nondet208, main_#t~mem209, main_#t~post207, main_#t~mem210, main_~i~0, main_~j~0, main_~length~0, main_~arr~0.base, main_~arr~0.offset;havoc main_~i~0;havoc main_~j~0;main_~length~0 := main_#t~nondet205;havoc main_#t~nondet205; 252#L367 assume !(main_~length~0 < 1); 258#L367-2 call main_#t~malloc206.base, main_#t~malloc206.offset := #Ultimate.allocOnStack(4 * main_~length~0);main_~arr~0.base, main_~arr~0.offset := main_#t~malloc206.base, main_#t~malloc206.offset; 259#L369 assume !(main_~arr~0.base == 0 && main_~arr~0.offset == 0);main_~i~0 := 0; 260#L370-3 assume !!(main_~i~0 < main_~length~0);call write~int(main_#t~nondet208, main_~arr~0.base, main_~arr~0.offset + 4 * main_~i~0, 4);havoc main_#t~nondet208;call main_#t~mem209 := read~int(main_~arr~0.base, main_~arr~0.offset + 4 * main_~i~0, 4); 262#L372 assume !(main_#t~mem209 < 1);havoc main_#t~mem209; 264#L370-2 main_#t~post207 := main_~i~0;main_~i~0 := 1 + main_#t~post207;havoc main_#t~post207; 263#L370-3 assume !!(main_~i~0 < main_~length~0);call write~int(main_#t~nondet208, main_~arr~0.base, main_~arr~0.offset + 4 * main_~i~0, 4);havoc main_#t~nondet208;call main_#t~mem209 := read~int(main_~arr~0.base, main_~arr~0.offset + 4 * main_~i~0, 4); 253#L372 assume !(main_#t~mem209 < 1);havoc main_#t~mem209; 254#L370-2 main_#t~post207 := main_~i~0;main_~i~0 := 1 + main_#t~post207;havoc main_#t~post207; 261#L370-3 assume !(main_~i~0 < main_~length~0); 255#L370-4 main_~j~0 := 0; 256#L377-2 assume !!(0 <= main_~j~0 && main_~j~0 < main_~length~0);call main_#t~mem210 := read~int(main_~arr~0.base, main_~arr~0.offset + 4 * main_~j~0, 4);main_~j~0 := main_~j~0 + main_#t~mem210;havoc main_#t~mem210; 256#L377-2
[2021-10-11 00:21:59,407 INFO L796 eck$LassoCheckResult]: Loop: 256#L377-2 assume !!(0 <= main_~j~0 && main_~j~0 < main_~length~0);call main_#t~mem210 := read~int(main_~arr~0.base, main_~arr~0.offset + 4 * main_~j~0, 4);main_~j~0 := main_~j~0 + main_#t~mem210;havoc main_#t~mem210; 256#L377-2
[2021-10-11 00:21:59,407 INFO L144 PredicateUnifier]: Initialized classic predicate unifier
[2021-10-11 00:21:59,407 INFO L82 PathProgramCache]: Analyzing trace with hash -594147436, now seen corresponding path program 5 times
[2021-10-11 00:21:59,408 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL
[2021-10-11 00:21:59,408 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1728960543]
[2021-10-11 00:21:59,408 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY
[2021-10-11 00:21:59,416 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat
[2021-10-11 00:21:59,416 INFO L221 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders.
[2021-10-11 00:21:59,436 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat
[2021-10-11 00:21:59,436 INFO L221 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders.
[2021-10-11 00:21:59,447 INFO L173 FreeRefinementEngine]: Strategy CAMEL found a feasible trace
[2021-10-11 00:21:59,448 INFO L144 PredicateUnifier]: Initialized classic predicate unifier
[2021-10-11 00:21:59,453 INFO L82 PathProgramCache]: Analyzing trace with hash 73, now seen corresponding path program 5 times
[2021-10-11 00:21:59,453 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL
[2021-10-11 00:21:59,453 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [3232571]
[2021-10-11 00:21:59,454 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY
[2021-10-11 00:21:59,457 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat
[2021-10-11 00:21:59,459 INFO L221 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders.
[2021-10-11 00:21:59,461 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat
[2021-10-11 00:21:59,462 INFO L221 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders.
[2021-10-11 00:21:59,464 INFO L173 FreeRefinementEngine]: Strategy CAMEL found a feasible trace
[2021-10-11 00:21:59,465 INFO L144 PredicateUnifier]: Initialized classic predicate unifier
[2021-10-11 00:21:59,465 INFO L82 PathProgramCache]: Analyzing trace with hash -1238701290, now seen corresponding path program 6 times
[2021-10-11 00:21:59,465 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL
[2021-10-11 00:21:59,465 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [629209293]
[2021-10-11 00:21:59,465 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY
[2021-10-11 00:21:59,483 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat
[2021-10-11 00:21:59,483 INFO L221 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders.
[2021-10-11 00:21:59,512 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat
[2021-10-11 00:21:59,529 INFO L221 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders.
[2021-10-11 00:21:59,532 INFO L173 FreeRefinementEngine]: Strategy CAMEL found a feasible trace
[2021-10-11 00:21:59,783 WARN L197 SmtUtils]: Spent 215.00 ms on a formula simplification. DAG size of input: 112 DAG size of output: 82
[2021-10-11 00:21:59,850 INFO L210 LassoAnalysis]: Preferences:
[2021-10-11 00:21:59,851 INFO L126 ssoRankerPreferences]: Compute integeral hull: false
[2021-10-11 00:21:59,851 INFO L127 ssoRankerPreferences]: Enable LassoPartitioneer: true
[2021-10-11 00:21:59,851 INFO L128 ssoRankerPreferences]: Term annotations enabled: false
[2021-10-11 00:21:59,851 INFO L129 ssoRankerPreferences]: Use exernal solver: false
[2021-10-11 00:21:59,851 INFO L130 ssoRankerPreferences]: SMT solver command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-10-11 00:21:59,851 INFO L131 ssoRankerPreferences]: Dump SMT script to file: false
[2021-10-11 00:21:59,851 INFO L132 ssoRankerPreferences]: Path of dumped script:
[2021-10-11 00:21:59,852 INFO L133 ssoRankerPreferences]: Filename of dumped script: array08_alloca.i_Iteration4_Lasso
[2021-10-11 00:21:59,852 INFO L134 ssoRankerPreferences]: MapElimAlgo: Frank
[2021-10-11 00:21:59,852 INFO L274 LassoAnalysis]: Starting lasso preprocessing...
[2021-10-11 00:21:59,854 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2021-10-11 00:21:59,863 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2021-10-11 00:21:59,866 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2021-10-11 00:21:59,869 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2021-10-11 00:21:59,872 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2021-10-11 00:21:59,875 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2021-10-11 00:22:00,007 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2021-10-11 00:22:00,010 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2021-10-11 00:22:00,026 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2021-10-11 00:22:00,206 INFO L292 LassoAnalysis]: Preprocessing complete.
[2021-10-11 00:22:00,206 INFO L489 LassoAnalysis]: Using template 'affine'.
No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6140ba78-6867-46d9-bde9-eaac2cb9e856/bin/uautomizer-Z5i5R5N3CC/z3
Starting monitored process 244 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 244 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-10-11 00:22:00,211 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
[2021-10-11 00:22:00,212 INFO L338 nArgumentSynthesizer]: Template has degree 0.
[2021-10-11 00:22:00,212 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-10-11 00:22:00,212 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2021-10-11 00:22:00,212 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2021-10-11 00:22:00,212 INFO L205 nArgumentSynthesizer]: 2 template conjuncts.
[2021-10-11 00:22:00,213 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications.
[2021-10-11 00:22:00,213 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-10-11 00:22:00,217 INFO L522 LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6140ba78-6867-46d9-bde9-eaac2cb9e856/bin/uautomizer-Z5i5R5N3CC/z3
Starting monitored process 245 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 245 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-10-11 00:22:00,236 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
[2021-10-11 00:22:00,237 INFO L338 nArgumentSynthesizer]: Template has degree 0.
[2021-10-11 00:22:00,237 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2021-10-11 00:22:00,237 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2021-10-11 00:22:00,237 INFO L205 nArgumentSynthesizer]: 2 template conjuncts.
[2021-10-11 00:22:00,249 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications.
[2021-10-11 00:22:00,249 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added.
[2021-10-11 00:22:00,277 INFO L522 LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6140ba78-6867-46d9-bde9-eaac2cb9e856/bin/uautomizer-Z5i5R5N3CC/z3
Starting monitored process 246 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 246 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-10-11 00:22:00,308 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
[2021-10-11 00:22:00,309 INFO L338 nArgumentSynthesizer]: Template has degree 0.
[2021-10-11 00:22:00,309 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-10-11 00:22:00,309 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2021-10-11 00:22:00,309 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2021-10-11 00:22:00,309 INFO L205 nArgumentSynthesizer]: 2 template conjuncts.
[2021-10-11 00:22:00,309 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications.
[2021-10-11 00:22:00,310 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-10-11 00:22:00,313 INFO L522 LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6140ba78-6867-46d9-bde9-eaac2cb9e856/bin/uautomizer-Z5i5R5N3CC/z3
Starting monitored process 247 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 247 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-10-11 00:22:00,332 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
[2021-10-11 00:22:00,334 INFO L338 nArgumentSynthesizer]: Template has degree 0.
[2021-10-11 00:22:00,334 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-10-11 00:22:00,334 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2021-10-11 00:22:00,334 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2021-10-11 00:22:00,334 INFO L205 nArgumentSynthesizer]: 2 template conjuncts.
[2021-10-11 00:22:00,334 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications.
[2021-10-11 00:22:00,334 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-10-11 00:22:00,335 INFO L522 LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6140ba78-6867-46d9-bde9-eaac2cb9e856/bin/uautomizer-Z5i5R5N3CC/z3
Starting monitored process 248 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 248 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-10-11 00:22:00,355 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
[2021-10-11 00:22:00,356 INFO L338 nArgumentSynthesizer]: Template has degree 0.
[2021-10-11 00:22:00,356 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2021-10-11 00:22:00,356 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2021-10-11 00:22:00,356 INFO L205 nArgumentSynthesizer]: 2 template conjuncts.
[2021-10-11 00:22:00,357 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications.
[2021-10-11 00:22:00,357 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added.
[2021-10-11 00:22:00,360 INFO L522 LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6140ba78-6867-46d9-bde9-eaac2cb9e856/bin/uautomizer-Z5i5R5N3CC/z3
Starting monitored process 249 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 249 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-10-11 00:22:00,379 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
[2021-10-11 00:22:00,381 INFO L338 nArgumentSynthesizer]: Template has degree 0.
[2021-10-11 00:22:00,381 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2021-10-11 00:22:00,381 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2021-10-11 00:22:00,381 INFO L205 nArgumentSynthesizer]: 2 template conjuncts.
[2021-10-11 00:22:00,388 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications.
[2021-10-11 00:22:00,388 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added.
[2021-10-11 00:22:00,397 INFO L522 LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6140ba78-6867-46d9-bde9-eaac2cb9e856/bin/uautomizer-Z5i5R5N3CC/z3
Starting monitored process 250 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 250 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-10-11 00:22:00,418 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
[2021-10-11 00:22:00,419 INFO L338 nArgumentSynthesizer]: Template has degree 0.
[2021-10-11 00:22:00,419 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2021-10-11 00:22:00,419 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2021-10-11 00:22:00,419 INFO L205 nArgumentSynthesizer]: 2 template conjuncts.
[2021-10-11 00:22:00,422 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications.
[2021-10-11 00:22:00,422 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added.
[2021-10-11 00:22:00,426 INFO L522 LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6140ba78-6867-46d9-bde9-eaac2cb9e856/bin/uautomizer-Z5i5R5N3CC/z3
Starting monitored process 251 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 251 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-10-11 00:22:00,446 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
[2021-10-11 00:22:00,447 INFO L338 nArgumentSynthesizer]: Template has degree 0.
[2021-10-11 00:22:00,447 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2021-10-11 00:22:00,448 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2021-10-11 00:22:00,448 INFO L205 nArgumentSynthesizer]: 2 template conjuncts.
[2021-10-11 00:22:00,448 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications.
[2021-10-11 00:22:00,449 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added.
[2021-10-11 00:22:00,451 INFO L522 LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6140ba78-6867-46d9-bde9-eaac2cb9e856/bin/uautomizer-Z5i5R5N3CC/z3
Starting monitored process 252 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 252 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-10-11 00:22:00,470 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
[2021-10-11 00:22:00,471 INFO L338 nArgumentSynthesizer]: Template has degree 0.
[2021-10-11 00:22:00,472 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2021-10-11 00:22:00,472 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2021-10-11 00:22:00,472 INFO L205 nArgumentSynthesizer]: 2 template conjuncts.
[2021-10-11 00:22:00,473 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications.
[2021-10-11 00:22:00,473 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added.
[2021-10-11 00:22:00,475 INFO L522 LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6140ba78-6867-46d9-bde9-eaac2cb9e856/bin/uautomizer-Z5i5R5N3CC/z3
Starting monitored process 253 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 253 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-10-11 00:22:00,495 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
[2021-10-11 00:22:00,496 INFO L338 nArgumentSynthesizer]: Template has degree 0.
[2021-10-11 00:22:00,496 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2021-10-11 00:22:00,497 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2021-10-11 00:22:00,497 INFO L205 nArgumentSynthesizer]: 2 template conjuncts.
[2021-10-11 00:22:00,499 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications.
[2021-10-11 00:22:00,499 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added.
[2021-10-11 00:22:00,504 INFO L522 LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6140ba78-6867-46d9-bde9-eaac2cb9e856/bin/uautomizer-Z5i5R5N3CC/z3
Starting monitored process 254 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 254 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-10-11 00:22:00,528 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
[2021-10-11 00:22:00,529 INFO L338 nArgumentSynthesizer]: Template has degree 0.
[2021-10-11 00:22:00,529 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2021-10-11 00:22:00,529 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2021-10-11 00:22:00,529 INFO L205 nArgumentSynthesizer]: 2 template conjuncts.
[2021-10-11 00:22:00,530 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications.
[2021-10-11 00:22:00,530 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added.
[2021-10-11 00:22:00,533 INFO L522 LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6140ba78-6867-46d9-bde9-eaac2cb9e856/bin/uautomizer-Z5i5R5N3CC/z3
Starting monitored process 255 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 255 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-10-11 00:22:00,555 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
[2021-10-11 00:22:00,556 INFO L338 nArgumentSynthesizer]: Template has degree 0.
[2021-10-11 00:22:00,556 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-10-11 00:22:00,556 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2021-10-11 00:22:00,556 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2021-10-11 00:22:00,556 INFO L205 nArgumentSynthesizer]: 2 template conjuncts.
[2021-10-11 00:22:00,557 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications.
[2021-10-11 00:22:00,557 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-10-11 00:22:00,558 INFO L522 LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6140ba78-6867-46d9-bde9-eaac2cb9e856/bin/uautomizer-Z5i5R5N3CC/z3
Starting monitored process 256 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-10-11 00:22:00,579 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
[2021-10-11 00:22:00,580 INFO L338 nArgumentSynthesizer]: Template has degree 0.
[2021-10-11 00:22:00,581 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-10-11 00:22:00,581 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2021-10-11 00:22:00,581 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2021-10-11 00:22:00,581 INFO L205 nArgumentSynthesizer]: 2 template conjuncts.
[2021-10-11 00:22:00,582 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications.
[2021-10-11 00:22:00,582 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added.
Waiting until toolchain timeout for monitored process 256 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-10-11 00:22:00,588 INFO L522 LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6140ba78-6867-46d9-bde9-eaac2cb9e856/bin/uautomizer-Z5i5R5N3CC/z3
Starting monitored process 257 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 257 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-10-11 00:22:00,608 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
[2021-10-11 00:22:00,610 INFO L338 nArgumentSynthesizer]: Template has degree 0.
[2021-10-11 00:22:00,610 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-10-11 00:22:00,610 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2021-10-11 00:22:00,610 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2021-10-11 00:22:00,610 INFO L205 nArgumentSynthesizer]: 2 template conjuncts.
[2021-10-11 00:22:00,611 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications.
[2021-10-11 00:22:00,611 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-10-11 00:22:00,614 INFO L522 LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-10-11 00:22:00,632 INFO L489 LassoAnalysis]: Using template '2-nested'.
No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6140ba78-6867-46d9-bde9-eaac2cb9e856/bin/uautomizer-Z5i5R5N3CC/z3
Starting monitored process 258 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 258 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-10-11 00:22:00,634 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
[2021-10-11 00:22:00,636 INFO L338 nArgumentSynthesizer]: Template has degree 0.
[2021-10-11 00:22:00,637 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-10-11 00:22:00,637 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2021-10-11 00:22:00,637 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2021-10-11 00:22:00,637 INFO L205 nArgumentSynthesizer]: 3 template conjuncts.
[2021-10-11 00:22:00,638 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications.
[2021-10-11 00:22:00,638 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-10-11 00:22:00,639 INFO L522 LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6140ba78-6867-46d9-bde9-eaac2cb9e856/bin/uautomizer-Z5i5R5N3CC/z3
Starting monitored process 259 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 259 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-10-11 00:22:00,661 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
[2021-10-11 00:22:00,670 INFO L338 nArgumentSynthesizer]: Template has degree 0.
[2021-10-11 00:22:00,670 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2021-10-11 00:22:00,670 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2021-10-11 00:22:00,670 INFO L205 nArgumentSynthesizer]: 3 template conjuncts.
[2021-10-11 00:22:00,672 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications.
[2021-10-11 00:22:00,672 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added.
[2021-10-11 00:22:00,676 INFO L522 LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6140ba78-6867-46d9-bde9-eaac2cb9e856/bin/uautomizer-Z5i5R5N3CC/z3
Starting monitored process 260 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 260 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-10-11 00:22:00,695 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
[2021-10-11 00:22:00,697 INFO L338 nArgumentSynthesizer]: Template has degree 0.
[2021-10-11 00:22:00,697 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-10-11 00:22:00,697 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2021-10-11 00:22:00,697 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2021-10-11 00:22:00,697 INFO L205 nArgumentSynthesizer]: 3 template conjuncts.
[2021-10-11 00:22:00,697 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications.
[2021-10-11 00:22:00,697 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-10-11 00:22:00,699 INFO L522 LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6140ba78-6867-46d9-bde9-eaac2cb9e856/bin/uautomizer-Z5i5R5N3CC/z3
Starting monitored process 261 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 261 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-10-11 00:22:00,718 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
[2021-10-11 00:22:00,719 INFO L338 nArgumentSynthesizer]: Template has degree 0.
[2021-10-11 00:22:00,719 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-10-11 00:22:00,719 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2021-10-11 00:22:00,719 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2021-10-11 00:22:00,719 INFO L205 nArgumentSynthesizer]: 3 template conjuncts.
[2021-10-11 00:22:00,720 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications.
[2021-10-11 00:22:00,720 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-10-11 00:22:00,721 INFO L522 LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6140ba78-6867-46d9-bde9-eaac2cb9e856/bin/uautomizer-Z5i5R5N3CC/z3
Starting monitored process 262 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 262 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-10-11 00:22:00,741 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
[2021-10-11 00:22:00,743 INFO L338 nArgumentSynthesizer]: Template has degree 0.
[2021-10-11 00:22:00,743 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2021-10-11 00:22:00,743 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2021-10-11 00:22:00,743 INFO L205 nArgumentSynthesizer]: 3 template conjuncts.
[2021-10-11 00:22:00,744 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications.
[2021-10-11 00:22:00,744 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added.
[2021-10-11 00:22:00,748 INFO L522 LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6140ba78-6867-46d9-bde9-eaac2cb9e856/bin/uautomizer-Z5i5R5N3CC/z3
Starting monitored process 263 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 263 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-10-11 00:22:00,767 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
[2021-10-11 00:22:00,770 INFO L338 nArgumentSynthesizer]: Template has degree 0.
[2021-10-11 00:22:00,770 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2021-10-11 00:22:00,770 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2021-10-11 00:22:00,770 INFO L205 nArgumentSynthesizer]: 3 template conjuncts.
[2021-10-11 00:22:00,779 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications.
[2021-10-11 00:22:00,779 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added.
[2021-10-11 00:22:00,792 INFO L522 LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6140ba78-6867-46d9-bde9-eaac2cb9e856/bin/uautomizer-Z5i5R5N3CC/z3
Starting monitored process 264 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 264 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-10-11 00:22:00,812 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
[2021-10-11 00:22:00,813 INFO L338 nArgumentSynthesizer]: Template has degree 0.
[2021-10-11 00:22:00,813 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2021-10-11 00:22:00,813 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2021-10-11 00:22:00,813 INFO L205 nArgumentSynthesizer]: 3 template conjuncts.
[2021-10-11 00:22:00,816 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications.
[2021-10-11 00:22:00,816 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added.
[2021-10-11 00:22:00,822 INFO L522 LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6140ba78-6867-46d9-bde9-eaac2cb9e856/bin/uautomizer-Z5i5R5N3CC/z3
Starting monitored process 265 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 265 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-10-11 00:22:00,841 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
[2021-10-11 00:22:00,843 INFO L338 nArgumentSynthesizer]: Template has degree 0.
[2021-10-11 00:22:00,843 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2021-10-11 00:22:00,843 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2021-10-11 00:22:00,843 INFO L205 nArgumentSynthesizer]: 3 template conjuncts.
[2021-10-11 00:22:00,845 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications.
[2021-10-11 00:22:00,845 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added.
[2021-10-11 00:22:00,848 INFO L522 LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6140ba78-6867-46d9-bde9-eaac2cb9e856/bin/uautomizer-Z5i5R5N3CC/z3
Starting monitored process 266 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 266 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-10-11 00:22:00,867 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
[2021-10-11 00:22:00,868 INFO L338 nArgumentSynthesizer]: Template has degree 0.
[2021-10-11 00:22:00,868 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2021-10-11 00:22:00,868 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2021-10-11 00:22:00,868 INFO L205 nArgumentSynthesizer]: 3 template conjuncts.
[2021-10-11 00:22:00,869 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications.
[2021-10-11 00:22:00,870 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added.
[2021-10-11 00:22:00,880 INFO L522 LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6140ba78-6867-46d9-bde9-eaac2cb9e856/bin/uautomizer-Z5i5R5N3CC/z3
Starting monitored process 267 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 267 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-10-11 00:22:00,899 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
[2021-10-11 00:22:00,901 INFO L338 nArgumentSynthesizer]: Template has degree 0.
[2021-10-11 00:22:00,901 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2021-10-11 00:22:00,901 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2021-10-11 00:22:00,901 INFO L205 nArgumentSynthesizer]: 3 template conjuncts.
[2021-10-11 00:22:00,904 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications.
[2021-10-11 00:22:00,905 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added.
[2021-10-11 00:22:00,916 INFO L522 LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6140ba78-6867-46d9-bde9-eaac2cb9e856/bin/uautomizer-Z5i5R5N3CC/z3
Starting monitored process 268 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 268 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-10-11 00:22:00,935 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
[2021-10-11 00:22:00,937 INFO L338 nArgumentSynthesizer]: Template has degree 0.
[2021-10-11 00:22:00,937 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2021-10-11 00:22:00,937 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2021-10-11 00:22:00,937 INFO L205 nArgumentSynthesizer]: 3 template conjuncts.
[2021-10-11 00:22:00,938 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications.
[2021-10-11 00:22:00,938 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added.
[2021-10-11 00:22:00,942 INFO L522 LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6140ba78-6867-46d9-bde9-eaac2cb9e856/bin/uautomizer-Z5i5R5N3CC/z3
Starting monitored process 269 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 269 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-10-11 00:22:00,961 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
[2021-10-11 00:22:00,962 INFO L338 nArgumentSynthesizer]: Template has degree 0.
[2021-10-11 00:22:00,962 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-10-11 00:22:00,963 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2021-10-11 00:22:00,963 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2021-10-11 00:22:00,963 INFO L205 nArgumentSynthesizer]: 3 template conjuncts.
[2021-10-11 00:22:00,963 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications.
[2021-10-11 00:22:00,963 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-10-11 00:22:00,964 INFO L522 LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6140ba78-6867-46d9-bde9-eaac2cb9e856/bin/uautomizer-Z5i5R5N3CC/z3
Starting monitored process 270 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 270 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-10-11 00:22:00,984 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
[2021-10-11 00:22:00,985 INFO L338 nArgumentSynthesizer]: Template has degree 0.
[2021-10-11 00:22:00,985 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-10-11 00:22:00,985 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2021-10-11 00:22:00,985 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2021-10-11 00:22:00,986 INFO L205 nArgumentSynthesizer]: 3 template conjuncts.
[2021-10-11 00:22:00,986 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications.
[2021-10-11 00:22:00,986 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-10-11 00:22:00,987 INFO L522 LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6140ba78-6867-46d9-bde9-eaac2cb9e856/bin/uautomizer-Z5i5R5N3CC/z3
Starting monitored process 271 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 271 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-10-11 00:22:01,007 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
[2021-10-11 00:22:01,009 INFO L338 nArgumentSynthesizer]: Template has degree 0.
[2021-10-11 00:22:01,009 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-10-11 00:22:01,009 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2021-10-11 00:22:01,009 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2021-10-11 00:22:01,009 INFO L205 nArgumentSynthesizer]: 3 template conjuncts.
[2021-10-11 00:22:01,009 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications.
[2021-10-11 00:22:01,009 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-10-11 00:22:01,010 INFO L522 LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-10-11 00:22:01,028 INFO L489 LassoAnalysis]: Using template '3-nested'.
No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6140ba78-6867-46d9-bde9-eaac2cb9e856/bin/uautomizer-Z5i5R5N3CC/z3
Starting monitored process 272 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 272 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-10-11 00:22:01,030 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
[2021-10-11 00:22:01,031 INFO L338 nArgumentSynthesizer]: Template has degree 0.
[2021-10-11 00:22:01,031 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-10-11 00:22:01,031 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2021-10-11 00:22:01,032 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2021-10-11 00:22:01,032 INFO L205 nArgumentSynthesizer]: 4 template conjuncts.
[2021-10-11 00:22:01,032 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2021-10-11 00:22:01,032 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-10-11 00:22:01,037 INFO L522 LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6140ba78-6867-46d9-bde9-eaac2cb9e856/bin/uautomizer-Z5i5R5N3CC/z3
Starting monitored process 273 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 273 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-10-11 00:22:01,056 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
[2021-10-11 00:22:01,057 INFO L338 nArgumentSynthesizer]: Template has degree 0.
[2021-10-11 00:22:01,057 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2021-10-11 00:22:01,058 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2021-10-11 00:22:01,058 INFO L205 nArgumentSynthesizer]: 4 template conjuncts.
[2021-10-11 00:22:01,060 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications.
[2021-10-11 00:22:01,060 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added.
[2021-10-11 00:22:01,064 INFO L522 LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6140ba78-6867-46d9-bde9-eaac2cb9e856/bin/uautomizer-Z5i5R5N3CC/z3
Starting monitored process 274 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 274 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-10-11 00:22:01,083 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
[2021-10-11 00:22:01,084 INFO L338 nArgumentSynthesizer]: Template has degree 0.
[2021-10-11 00:22:01,084 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-10-11 00:22:01,085 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2021-10-11 00:22:01,085 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2021-10-11 00:22:01,085 INFO L205 nArgumentSynthesizer]: 4 template conjuncts.
[2021-10-11 00:22:01,085 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2021-10-11 00:22:01,085 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-10-11 00:22:01,086 INFO L522 LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6140ba78-6867-46d9-bde9-eaac2cb9e856/bin/uautomizer-Z5i5R5N3CC/z3
Starting monitored process 275 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 275 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-10-11 00:22:01,106 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
[2021-10-11 00:22:01,107 INFO L338 nArgumentSynthesizer]: Template has degree 0.
[2021-10-11 00:22:01,107 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-10-11 00:22:01,107 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2021-10-11 00:22:01,107 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2021-10-11 00:22:01,107 INFO L205 nArgumentSynthesizer]: 4 template conjuncts.
[2021-10-11 00:22:01,108 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2021-10-11 00:22:01,108 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-10-11 00:22:01,109 INFO L522 LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6140ba78-6867-46d9-bde9-eaac2cb9e856/bin/uautomizer-Z5i5R5N3CC/z3
Starting monitored process 276 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 276 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-10-11 00:22:01,129 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
[2021-10-11 00:22:01,131 INFO L338 nArgumentSynthesizer]: Template has degree 0.
[2021-10-11 00:22:01,131 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2021-10-11 00:22:01,131 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2021-10-11 00:22:01,131 INFO L205 nArgumentSynthesizer]: 4 template conjuncts.
[2021-10-11 00:22:01,133 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications.
[2021-10-11 00:22:01,133 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added.
[2021-10-11 00:22:01,137 INFO L522 LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6140ba78-6867-46d9-bde9-eaac2cb9e856/bin/uautomizer-Z5i5R5N3CC/z3
Starting monitored process 277 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 277 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-10-11 00:22:01,156 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
[2021-10-11 00:22:01,159 INFO L338 nArgumentSynthesizer]: Template has degree 0.
[2021-10-11 00:22:01,159 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2021-10-11 00:22:01,159 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2021-10-11 00:22:01,159 INFO L205 nArgumentSynthesizer]: 4 template conjuncts.
[2021-10-11 00:22:01,171 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications.
[2021-10-11 00:22:01,171 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added.
[2021-10-11 00:22:01,188 INFO L522 LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6140ba78-6867-46d9-bde9-eaac2cb9e856/bin/uautomizer-Z5i5R5N3CC/z3
Starting monitored process 278 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 278 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-10-11 00:22:01,207 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
[2021-10-11 00:22:01,209 INFO L338 nArgumentSynthesizer]: Template has degree 0.
[2021-10-11 00:22:01,209 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2021-10-11 00:22:01,209 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2021-10-11 00:22:01,209 INFO L205 nArgumentSynthesizer]: 4 template conjuncts.
[2021-10-11 00:22:01,213 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications.
[2021-10-11 00:22:01,213 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added.
[2021-10-11 00:22:01,220 INFO L522 LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6140ba78-6867-46d9-bde9-eaac2cb9e856/bin/uautomizer-Z5i5R5N3CC/z3
Starting monitored process 279 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 279 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-10-11 00:22:01,239 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
[2021-10-11 00:22:01,241 INFO L338 nArgumentSynthesizer]: Template has degree 0.
[2021-10-11 00:22:01,241 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2021-10-11 00:22:01,241 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2021-10-11 00:22:01,241 INFO L205 nArgumentSynthesizer]: 4 template conjuncts.
[2021-10-11 00:22:01,242 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications.
[2021-10-11 00:22:01,242 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added.
[2021-10-11 00:22:01,246 INFO L522 LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6140ba78-6867-46d9-bde9-eaac2cb9e856/bin/uautomizer-Z5i5R5N3CC/z3
Starting monitored process 280 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 280 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-10-11 00:22:01,266 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
[2021-10-11 00:22:01,267 INFO L338 nArgumentSynthesizer]: Template has degree 0.
[2021-10-11 00:22:01,267 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2021-10-11 00:22:01,267 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2021-10-11 00:22:01,267 INFO L205 nArgumentSynthesizer]: 4 template conjuncts.
[2021-10-11 00:22:01,269 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications.
[2021-10-11 00:22:01,269 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added.
[2021-10-11 00:22:01,273 INFO L522 LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6140ba78-6867-46d9-bde9-eaac2cb9e856/bin/uautomizer-Z5i5R5N3CC/z3
Starting monitored process 281 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 281 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-10-11 00:22:01,293 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
[2021-10-11 00:22:01,294 INFO L338 nArgumentSynthesizer]: Template has degree 0.
[2021-10-11 00:22:01,294 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2021-10-11 00:22:01,294 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2021-10-11 00:22:01,294 INFO L205 nArgumentSynthesizer]: 4 template conjuncts.
[2021-10-11 00:22:01,299 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications.
[2021-10-11 00:22:01,299 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added.
[2021-10-11 00:22:01,306 INFO L522 LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6140ba78-6867-46d9-bde9-eaac2cb9e856/bin/uautomizer-Z5i5R5N3CC/z3
Starting monitored process 282 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 282 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-10-11 00:22:01,325 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
[2021-10-11 00:22:01,327 INFO L338 nArgumentSynthesizer]: Template has degree 0.
[2021-10-11 00:22:01,327 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2021-10-11 00:22:01,327 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2021-10-11 00:22:01,327 INFO L205 nArgumentSynthesizer]: 4 template conjuncts.
[2021-10-11 00:22:01,329 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications.
[2021-10-11 00:22:01,329 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added.
[2021-10-11 00:22:01,333 INFO L522 LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6140ba78-6867-46d9-bde9-eaac2cb9e856/bin/uautomizer-Z5i5R5N3CC/z3
Starting monitored process 283 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 283 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-10-11 00:22:01,352 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
[2021-10-11 00:22:01,354 INFO L338 nArgumentSynthesizer]: Template has degree 0.
[2021-10-11 00:22:01,354 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-10-11 00:22:01,354 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2021-10-11 00:22:01,354 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2021-10-11 00:22:01,354 INFO L205 nArgumentSynthesizer]: 4 template conjuncts.
[2021-10-11 00:22:01,355 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2021-10-11 00:22:01,355 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-10-11 00:22:01,356 INFO L522 LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6140ba78-6867-46d9-bde9-eaac2cb9e856/bin/uautomizer-Z5i5R5N3CC/z3
Starting monitored process 284 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 284 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-10-11 00:22:01,375 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
[2021-10-11 00:22:01,377 INFO L338 nArgumentSynthesizer]: Template has degree 0.
[2021-10-11 00:22:01,377 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-10-11 00:22:01,377 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2021-10-11 00:22:01,377 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2021-10-11 00:22:01,377 INFO L205 nArgumentSynthesizer]: 4 template conjuncts.
[2021-10-11 00:22:01,377 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2021-10-11 00:22:01,377 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-10-11 00:22:01,379 INFO L522 LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6140ba78-6867-46d9-bde9-eaac2cb9e856/bin/uautomizer-Z5i5R5N3CC/z3
Starting monitored process 285 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 285 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-10-11 00:22:01,398 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
[2021-10-11 00:22:01,400 INFO L338 nArgumentSynthesizer]: Template has degree 0.
[2021-10-11 00:22:01,400 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-10-11 00:22:01,400 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2021-10-11 00:22:01,400 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2021-10-11 00:22:01,400 INFO L205 nArgumentSynthesizer]: 4 template conjuncts.
[2021-10-11 00:22:01,400 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2021-10-11 00:22:01,400 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-10-11 00:22:01,402 INFO L522 LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-10-11 00:22:01,419 INFO L489 LassoAnalysis]: Using template '4-nested'.
No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6140ba78-6867-46d9-bde9-eaac2cb9e856/bin/uautomizer-Z5i5R5N3CC/z3
Starting monitored process 286 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 286 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-10-11 00:22:01,421 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
[2021-10-11 00:22:01,422 INFO L338 nArgumentSynthesizer]: Template has degree 0.
[2021-10-11 00:22:01,423 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-10-11 00:22:01,423 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2021-10-11 00:22:01,423 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2021-10-11 00:22:01,423 INFO L205 nArgumentSynthesizer]: 5 template conjuncts.
[2021-10-11 00:22:01,423 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications.
[2021-10-11 00:22:01,423 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-10-11 00:22:01,432 INFO L522 LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6140ba78-6867-46d9-bde9-eaac2cb9e856/bin/uautomizer-Z5i5R5N3CC/z3
Starting monitored process 287 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 287 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-10-11 00:22:01,452 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
[2021-10-11 00:22:01,453 INFO L338 nArgumentSynthesizer]: Template has degree 0.
[2021-10-11 00:22:01,453 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2021-10-11 00:22:01,454 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2021-10-11 00:22:01,454 INFO L205 nArgumentSynthesizer]: 5 template conjuncts.
[2021-10-11 00:22:01,456 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications.
[2021-10-11 00:22:01,456 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added.
[2021-10-11 00:22:01,461 INFO L522 LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6140ba78-6867-46d9-bde9-eaac2cb9e856/bin/uautomizer-Z5i5R5N3CC/z3
Starting monitored process 288 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 288 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-10-11 00:22:01,490 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
[2021-10-11 00:22:01,492 INFO L338 nArgumentSynthesizer]: Template has degree 0.
[2021-10-11 00:22:01,492 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-10-11 00:22:01,492 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2021-10-11 00:22:01,492 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2021-10-11 00:22:01,492 INFO L205 nArgumentSynthesizer]: 5 template conjuncts.
[2021-10-11 00:22:01,493 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications.
[2021-10-11 00:22:01,493 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-10-11 00:22:01,494 INFO L522 LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6140ba78-6867-46d9-bde9-eaac2cb9e856/bin/uautomizer-Z5i5R5N3CC/z3
Starting monitored process 289 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 289 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-10-11 00:22:01,514 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
[2021-10-11 00:22:01,515 INFO L338 nArgumentSynthesizer]: Template has degree 0.
[2021-10-11 00:22:01,515 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-10-11 00:22:01,515 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2021-10-11 00:22:01,515 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2021-10-11 00:22:01,516 INFO L205 nArgumentSynthesizer]: 5 template conjuncts.
[2021-10-11 00:22:01,516 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications.
[2021-10-11 00:22:01,516 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-10-11 00:22:01,521 INFO L522 LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6140ba78-6867-46d9-bde9-eaac2cb9e856/bin/uautomizer-Z5i5R5N3CC/z3
Starting monitored process 290 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 290 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-10-11 00:22:01,544 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
[2021-10-11 00:22:01,546 INFO L338 nArgumentSynthesizer]: Template has degree 0.
[2021-10-11 00:22:01,546 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2021-10-11 00:22:01,546 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2021-10-11 00:22:01,546 INFO L205 nArgumentSynthesizer]: 5 template conjuncts.
[2021-10-11 00:22:01,548 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications.
[2021-10-11 00:22:01,548 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added.
[2021-10-11 00:22:01,553 INFO L522 LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6140ba78-6867-46d9-bde9-eaac2cb9e856/bin/uautomizer-Z5i5R5N3CC/z3
Starting monitored process 291 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 291 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-10-11 00:22:01,573 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
[2021-10-11 00:22:01,577 INFO L338 nArgumentSynthesizer]: Template has degree 0.
[2021-10-11 00:22:01,577 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2021-10-11 00:22:01,577 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2021-10-11 00:22:01,577 INFO L205 nArgumentSynthesizer]: 5 template conjuncts.
[2021-10-11 00:22:01,593 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications.
[2021-10-11 00:22:01,593 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added.
[2021-10-11 00:22:01,615 INFO L522 LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6140ba78-6867-46d9-bde9-eaac2cb9e856/bin/uautomizer-Z5i5R5N3CC/z3
Starting monitored process 292 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 292 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-10-11 00:22:01,635 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
[2021-10-11 00:22:01,639 INFO L338 nArgumentSynthesizer]: Template has degree 0.
[2021-10-11 00:22:01,639 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2021-10-11 00:22:01,639 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2021-10-11 00:22:01,639 INFO L205 nArgumentSynthesizer]: 5 template conjuncts.
[2021-10-11 00:22:01,649 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications.
[2021-10-11 00:22:01,650 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added.
[2021-10-11 00:22:01,667 INFO L522 LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6140ba78-6867-46d9-bde9-eaac2cb9e856/bin/uautomizer-Z5i5R5N3CC/z3
Starting monitored process 293 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 293 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-10-11 00:22:01,687 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
[2021-10-11 00:22:01,688 INFO L338 nArgumentSynthesizer]: Template has degree 0.
[2021-10-11 00:22:01,689 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2021-10-11 00:22:01,689 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2021-10-11 00:22:01,689 INFO L205 nArgumentSynthesizer]: 5 template conjuncts.
[2021-10-11 00:22:01,690 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications.
[2021-10-11 00:22:01,690 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added.
[2021-10-11 00:22:01,695 INFO L522 LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6140ba78-6867-46d9-bde9-eaac2cb9e856/bin/uautomizer-Z5i5R5N3CC/z3
Starting monitored process 294 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 294 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-10-11 00:22:01,714 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
[2021-10-11 00:22:01,716 INFO L338 nArgumentSynthesizer]: Template has degree 0.
[2021-10-11 00:22:01,716 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2021-10-11 00:22:01,716 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2021-10-11 00:22:01,716 INFO L205 nArgumentSynthesizer]: 5 template conjuncts.
[2021-10-11 00:22:01,718 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications.
[2021-10-11 00:22:01,718 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added.
[2021-10-11 00:22:01,729 INFO L522 LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6140ba78-6867-46d9-bde9-eaac2cb9e856/bin/uautomizer-Z5i5R5N3CC/z3
Starting monitored process 295 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 295 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-10-11 00:22:01,749 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
[2021-10-11 00:22:01,751 INFO L338 nArgumentSynthesizer]: Template has degree 0.
[2021-10-11 00:22:01,751 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2021-10-11 00:22:01,751 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2021-10-11 00:22:01,751 INFO L205 nArgumentSynthesizer]: 5 template conjuncts.
[2021-10-11 00:22:01,764 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications.
[2021-10-11 00:22:01,764 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added.
[2021-10-11 00:22:01,793 INFO L522 LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6140ba78-6867-46d9-bde9-eaac2cb9e856/bin/uautomizer-Z5i5R5N3CC/z3
Starting monitored process 296 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 296 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-10-11 00:22:01,814 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
[2021-10-11 00:22:01,816 INFO L338 nArgumentSynthesizer]: Template has degree 0.
[2021-10-11 00:22:01,816 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2021-10-11 00:22:01,816 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2021-10-11 00:22:01,816 INFO L205 nArgumentSynthesizer]: 5 template conjuncts.
[2021-10-11 00:22:01,819 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications.
[2021-10-11 00:22:01,819 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added.
[2021-10-11 00:22:01,830 INFO L522 LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6140ba78-6867-46d9-bde9-eaac2cb9e856/bin/uautomizer-Z5i5R5N3CC/z3
Starting monitored process 297 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 297 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-10-11 00:22:01,850 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
[2021-10-11 00:22:01,851 INFO L338 nArgumentSynthesizer]: Template has degree 0.
[2021-10-11 00:22:01,851 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-10-11 00:22:01,851 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2021-10-11 00:22:01,851 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2021-10-11 00:22:01,852 INFO L205 nArgumentSynthesizer]: 5 template conjuncts.
[2021-10-11 00:22:01,852 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications.
[2021-10-11 00:22:01,852 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-10-11 00:22:01,854 INFO L522 LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6140ba78-6867-46d9-bde9-eaac2cb9e856/bin/uautomizer-Z5i5R5N3CC/z3
Starting monitored process 298 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 298 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-10-11 00:22:01,873 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
[2021-10-11 00:22:01,874 INFO L338 nArgumentSynthesizer]: Template has degree 0.
[2021-10-11 00:22:01,874 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-10-11 00:22:01,875 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2021-10-11 00:22:01,875 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2021-10-11 00:22:01,875 INFO L205 nArgumentSynthesizer]: 5 template conjuncts.
[2021-10-11 00:22:01,875 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications.
[2021-10-11 00:22:01,875 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-10-11 00:22:01,877 INFO L522 LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6140ba78-6867-46d9-bde9-eaac2cb9e856/bin/uautomizer-Z5i5R5N3CC/z3
Starting monitored process 299 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 299 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-10-11 00:22:01,896 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
[2021-10-11 00:22:01,898 INFO L338 nArgumentSynthesizer]: Template has degree 0.
[2021-10-11 00:22:01,898 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-10-11 00:22:01,898 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2021-10-11 00:22:01,898 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2021-10-11 00:22:01,898 INFO L205 nArgumentSynthesizer]: 5 template conjuncts.
[2021-10-11 00:22:01,899 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications.
[2021-10-11 00:22:01,899 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-10-11 00:22:01,900 INFO L522 LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-10-11 00:22:01,918 INFO L489 LassoAnalysis]: Using template '2-phase'.
No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6140ba78-6867-46d9-bde9-eaac2cb9e856/bin/uautomizer-Z5i5R5N3CC/z3
Starting monitored process 300 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 300 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-10-11 00:22:01,919 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
[2021-10-11 00:22:01,921 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2021-10-11 00:22:01,921 INFO L338 nArgumentSynthesizer]: Template has degree 1.
[2021-10-11 00:22:01,921 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-10-11 00:22:01,921 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2021-10-11 00:22:01,921 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2021-10-11 00:22:01,921 INFO L205 nArgumentSynthesizer]: 3 template conjuncts.
[2021-10-11 00:22:01,922 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications.
[2021-10-11 00:22:01,922 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-10-11 00:22:01,929 INFO L522 LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6140ba78-6867-46d9-bde9-eaac2cb9e856/bin/uautomizer-Z5i5R5N3CC/z3
Starting monitored process 301 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 301 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-10-11 00:22:01,949 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
[2021-10-11 00:22:01,951 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2021-10-11 00:22:01,951 INFO L338 nArgumentSynthesizer]: Template has degree 1.
[2021-10-11 00:22:01,951 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2021-10-11 00:22:01,951 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2021-10-11 00:22:01,951 INFO L205 nArgumentSynthesizer]: 3 template conjuncts.
[2021-10-11 00:22:01,952 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications.
[2021-10-11 00:22:01,953 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added.
[2021-10-11 00:22:01,956 INFO L522 LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6140ba78-6867-46d9-bde9-eaac2cb9e856/bin/uautomizer-Z5i5R5N3CC/z3
Starting monitored process 302 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 302 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-10-11 00:22:01,976 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
[2021-10-11 00:22:01,978 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2021-10-11 00:22:01,978 INFO L338 nArgumentSynthesizer]: Template has degree 1.
[2021-10-11 00:22:01,978 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-10-11 00:22:01,978 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2021-10-11 00:22:01,978 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2021-10-11 00:22:01,978 INFO L205 nArgumentSynthesizer]: 3 template conjuncts.
[2021-10-11 00:22:01,978 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications.
[2021-10-11 00:22:01,978 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-10-11 00:22:01,980 INFO L522 LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6140ba78-6867-46d9-bde9-eaac2cb9e856/bin/uautomizer-Z5i5R5N3CC/z3
Starting monitored process 303 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 303 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-10-11 00:22:02,000 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
[2021-10-11 00:22:02,002 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2021-10-11 00:22:02,002 INFO L338 nArgumentSynthesizer]: Template has degree 1.
[2021-10-11 00:22:02,002 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-10-11 00:22:02,002 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2021-10-11 00:22:02,002 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2021-10-11 00:22:02,002 INFO L205 nArgumentSynthesizer]: 3 template conjuncts.
[2021-10-11 00:22:02,002 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications.
[2021-10-11 00:22:02,002 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-10-11 00:22:02,004 INFO L522 LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6140ba78-6867-46d9-bde9-eaac2cb9e856/bin/uautomizer-Z5i5R5N3CC/z3
Starting monitored process 304 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 304 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-10-11 00:22:02,024 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
[2021-10-11 00:22:02,026 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2021-10-11 00:22:02,026 INFO L338 nArgumentSynthesizer]: Template has degree 1.
[2021-10-11 00:22:02,026 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2021-10-11 00:22:02,026 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2021-10-11 00:22:02,026 INFO L205 nArgumentSynthesizer]: 3 template conjuncts.
[2021-10-11 00:22:02,028 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications.
[2021-10-11 00:22:02,028 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added.
[2021-10-11 00:22:02,053 INFO L522 LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6140ba78-6867-46d9-bde9-eaac2cb9e856/bin/uautomizer-Z5i5R5N3CC/z3
Starting monitored process 305 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 305 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-10-11 00:22:02,081 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
[2021-10-11 00:22:02,084 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2021-10-11 00:22:02,084 INFO L338 nArgumentSynthesizer]: Template has degree 1.
[2021-10-11 00:22:02,084 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2021-10-11 00:22:02,084 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2021-10-11 00:22:02,084 INFO L205 nArgumentSynthesizer]: 3 template conjuncts.
[2021-10-11 00:22:02,093 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications.
[2021-10-11 00:22:02,094 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added.
[2021-10-11 00:22:02,110 INFO L522 LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6140ba78-6867-46d9-bde9-eaac2cb9e856/bin/uautomizer-Z5i5R5N3CC/z3
Starting monitored process 306 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 306 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-10-11 00:22:02,130 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
[2021-10-11 00:22:02,131 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2021-10-11 00:22:02,131 INFO L338 nArgumentSynthesizer]: Template has degree 1.
[2021-10-11 00:22:02,132 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2021-10-11 00:22:02,132 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2021-10-11 00:22:02,132 INFO L205 nArgumentSynthesizer]: 3 template conjuncts.
[2021-10-11 00:22:02,135 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications.
[2021-10-11 00:22:02,135 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added.
[2021-10-11 00:22:02,142 INFO L522 LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6140ba78-6867-46d9-bde9-eaac2cb9e856/bin/uautomizer-Z5i5R5N3CC/z3
Starting monitored process 307 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 307 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-10-11 00:22:02,161 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
[2021-10-11 00:22:02,162 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2021-10-11 00:22:02,163 INFO L338 nArgumentSynthesizer]: Template has degree 1.
[2021-10-11 00:22:02,163 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2021-10-11 00:22:02,163 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2021-10-11 00:22:02,163 INFO L205 nArgumentSynthesizer]: 3 template conjuncts.
[2021-10-11 00:22:02,164 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications.
[2021-10-11 00:22:02,164 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added.
[2021-10-11 00:22:02,167 INFO L522 LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6140ba78-6867-46d9-bde9-eaac2cb9e856/bin/uautomizer-Z5i5R5N3CC/z3
Starting monitored process 308 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 308 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-10-11 00:22:02,186 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
[2021-10-11 00:22:02,188 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2021-10-11 00:22:02,188 INFO L338 nArgumentSynthesizer]: Template has degree 1.
[2021-10-11 00:22:02,188 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2021-10-11 00:22:02,188 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2021-10-11 00:22:02,188 INFO L205 nArgumentSynthesizer]: 3 template conjuncts.
[2021-10-11 00:22:02,190 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications.
[2021-10-11 00:22:02,190 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added.
[2021-10-11 00:22:02,194 INFO L522 LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6140ba78-6867-46d9-bde9-eaac2cb9e856/bin/uautomizer-Z5i5R5N3CC/z3
Starting monitored process 309 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 309 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-10-11 00:22:02,213 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
[2021-10-11 00:22:02,214 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2021-10-11 00:22:02,214 INFO L338 nArgumentSynthesizer]: Template has degree 1.
[2021-10-11 00:22:02,215 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2021-10-11 00:22:02,215 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2021-10-11 00:22:02,215 INFO L205 nArgumentSynthesizer]: 3 template conjuncts.
[2021-10-11 00:22:02,218 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications.
[2021-10-11 00:22:02,218 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added.
[2021-10-11 00:22:02,226 INFO L522 LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6140ba78-6867-46d9-bde9-eaac2cb9e856/bin/uautomizer-Z5i5R5N3CC/z3
Starting monitored process 310 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 310 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-10-11 00:22:02,247 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
[2021-10-11 00:22:02,248 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2021-10-11 00:22:02,248 INFO L338 nArgumentSynthesizer]: Template has degree 1.
[2021-10-11 00:22:02,249 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2021-10-11 00:22:02,249 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2021-10-11 00:22:02,249 INFO L205 nArgumentSynthesizer]: 3 template conjuncts.
[2021-10-11 00:22:02,250 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications.
[2021-10-11 00:22:02,250 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added.
[2021-10-11 00:22:02,257 INFO L522 LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6140ba78-6867-46d9-bde9-eaac2cb9e856/bin/uautomizer-Z5i5R5N3CC/z3
Starting monitored process 311 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 311 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-10-11 00:22:02,278 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
[2021-10-11 00:22:02,280 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2021-10-11 00:22:02,280 INFO L338 nArgumentSynthesizer]: Template has degree 1.
[2021-10-11 00:22:02,280 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-10-11 00:22:02,280 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2021-10-11 00:22:02,280 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2021-10-11 00:22:02,280 INFO L205 nArgumentSynthesizer]: 3 template conjuncts.
[2021-10-11 00:22:02,281 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications.
[2021-10-11 00:22:02,281 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-10-11 00:22:02,283 INFO L522 LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6140ba78-6867-46d9-bde9-eaac2cb9e856/bin/uautomizer-Z5i5R5N3CC/z3
Starting monitored process 312 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 312 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-10-11 00:22:02,302 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
[2021-10-11 00:22:02,304 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2021-10-11 00:22:02,304 INFO L338 nArgumentSynthesizer]: Template has degree 1.
[2021-10-11 00:22:02,304 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-10-11 00:22:02,304 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2021-10-11 00:22:02,304 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2021-10-11 00:22:02,304 INFO L205 nArgumentSynthesizer]: 3 template conjuncts.
[2021-10-11 00:22:02,304 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications.
[2021-10-11 00:22:02,304 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-10-11 00:22:02,333 INFO L522 LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6140ba78-6867-46d9-bde9-eaac2cb9e856/bin/uautomizer-Z5i5R5N3CC/z3
Starting monitored process 313 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-10-11 00:22:02,379 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
[2021-10-11 00:22:02,381 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2021-10-11 00:22:02,381 INFO L338 nArgumentSynthesizer]: Template has degree 1.
[2021-10-11 00:22:02,381 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-10-11 00:22:02,381 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2021-10-11 00:22:02,381 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2021-10-11 00:22:02,381 INFO L205 nArgumentSynthesizer]: 3 template conjuncts.
[2021-10-11 00:22:02,382 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications.
[2021-10-11 00:22:02,382 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added.
Waiting until toolchain timeout for monitored process 313 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-10-11 00:22:02,393 INFO L522 LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-10-11 00:22:02,419 INFO L489 LassoAnalysis]: Using template '3-phase'.
No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6140ba78-6867-46d9-bde9-eaac2cb9e856/bin/uautomizer-Z5i5R5N3CC/z3
Starting monitored process 314 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 314 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-10-11 00:22:02,421 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
[2021-10-11 00:22:02,423 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2021-10-11 00:22:02,423 INFO L338 nArgumentSynthesizer]: Template has degree 2.
[2021-10-11 00:22:02,423 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-10-11 00:22:02,423 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2021-10-11 00:22:02,423 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2021-10-11 00:22:02,423 INFO L205 nArgumentSynthesizer]: 4 template conjuncts.
[2021-10-11 00:22:02,424 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2021-10-11 00:22:02,424 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-10-11 00:22:02,429 INFO L522 LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6140ba78-6867-46d9-bde9-eaac2cb9e856/bin/uautomizer-Z5i5R5N3CC/z3
Starting monitored process 315 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 315 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-10-11 00:22:02,448 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
[2021-10-11 00:22:02,450 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2021-10-11 00:22:02,450 INFO L338 nArgumentSynthesizer]: Template has degree 2.
[2021-10-11 00:22:02,450 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2021-10-11 00:22:02,450 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2021-10-11 00:22:02,450 INFO L205 nArgumentSynthesizer]: 4 template conjuncts.
[2021-10-11 00:22:02,458 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications.
[2021-10-11 00:22:02,458 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added.
[2021-10-11 00:22:02,489 INFO L522 LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6140ba78-6867-46d9-bde9-eaac2cb9e856/bin/uautomizer-Z5i5R5N3CC/z3
Starting monitored process 316 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 316 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-10-11 00:22:02,515 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
[2021-10-11 00:22:02,517 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2021-10-11 00:22:02,517 INFO L338 nArgumentSynthesizer]: Template has degree 2.
[2021-10-11 00:22:02,517 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-10-11 00:22:02,517 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2021-10-11 00:22:02,517 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2021-10-11 00:22:02,518 INFO L205 nArgumentSynthesizer]: 4 template conjuncts.
[2021-10-11 00:22:02,518 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2021-10-11 00:22:02,518 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-10-11 00:22:02,520 INFO L522 LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6140ba78-6867-46d9-bde9-eaac2cb9e856/bin/uautomizer-Z5i5R5N3CC/z3
Starting monitored process 317 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 317 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-10-11 00:22:02,543 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
[2021-10-11 00:22:02,544 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2021-10-11 00:22:02,545 INFO L338 nArgumentSynthesizer]: Template has degree 2.
[2021-10-11 00:22:02,545 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-10-11 00:22:02,545 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2021-10-11 00:22:02,545 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2021-10-11 00:22:02,545 INFO L205 nArgumentSynthesizer]: 4 template conjuncts.
[2021-10-11 00:22:02,545 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2021-10-11 00:22:02,545 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-10-11 00:22:02,548 INFO L522 LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6140ba78-6867-46d9-bde9-eaac2cb9e856/bin/uautomizer-Z5i5R5N3CC/z3
Starting monitored process 318 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 318 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-10-11 00:22:02,566 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
[2021-10-11 00:22:02,568 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2021-10-11 00:22:02,568 INFO L338 nArgumentSynthesizer]: Template has degree 2.
[2021-10-11 00:22:02,568 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2021-10-11 00:22:02,568 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2021-10-11 00:22:02,568 INFO L205 nArgumentSynthesizer]: 4 template conjuncts.
[2021-10-11 00:22:02,571 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications.
[2021-10-11 00:22:02,571 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added.
[2021-10-11 00:22:02,582 INFO L522 LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6140ba78-6867-46d9-bde9-eaac2cb9e856/bin/uautomizer-Z5i5R5N3CC/z3
Starting monitored process 319 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 319 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-10-11 00:22:02,601 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
[2021-10-11 00:22:02,604 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2021-10-11 00:22:02,604 INFO L338 nArgumentSynthesizer]: Template has degree 2.
[2021-10-11 00:22:02,604 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2021-10-11 00:22:02,604 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2021-10-11 00:22:02,604 INFO L205 nArgumentSynthesizer]: 4 template conjuncts.
[2021-10-11 00:22:02,616 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications.
[2021-10-11 00:22:02,617 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added.
[2021-10-11 00:22:02,650 INFO L522 LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6140ba78-6867-46d9-bde9-eaac2cb9e856/bin/uautomizer-Z5i5R5N3CC/z3
Starting monitored process 320 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 320 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-10-11 00:22:02,669 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
[2021-10-11 00:22:02,671 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2021-10-11 00:22:02,671 INFO L338 nArgumentSynthesizer]: Template has degree 2.
[2021-10-11 00:22:02,672 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2021-10-11 00:22:02,672 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2021-10-11 00:22:02,672 INFO L205 nArgumentSynthesizer]: 4 template conjuncts.
[2021-10-11 00:22:02,676 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications.
[2021-10-11 00:22:02,676 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added.
[2021-10-11 00:22:02,685 INFO L522 LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6140ba78-6867-46d9-bde9-eaac2cb9e856/bin/uautomizer-Z5i5R5N3CC/z3
Starting monitored process 321 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 321 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-10-11 00:22:02,704 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
[2021-10-11 00:22:02,705 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2021-10-11 00:22:02,705 INFO L338 nArgumentSynthesizer]: Template has degree 2.
[2021-10-11 00:22:02,705 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2021-10-11 00:22:02,705 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2021-10-11 00:22:02,706 INFO L205 nArgumentSynthesizer]: 4 template conjuncts.
[2021-10-11 00:22:02,707 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications.
[2021-10-11 00:22:02,707 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added.
[2021-10-11 00:22:02,711 INFO L522 LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6140ba78-6867-46d9-bde9-eaac2cb9e856/bin/uautomizer-Z5i5R5N3CC/z3
Starting monitored process 322 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 322 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-10-11 00:22:02,730 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
[2021-10-11 00:22:02,731 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2021-10-11 00:22:02,732 INFO L338 nArgumentSynthesizer]: Template has degree 2.
[2021-10-11 00:22:02,732 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2021-10-11 00:22:02,732 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2021-10-11 00:22:02,732 INFO L205 nArgumentSynthesizer]: 4 template conjuncts.
[2021-10-11 00:22:02,734 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications.
[2021-10-11 00:22:02,734 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added.
[2021-10-11 00:22:02,741 INFO L522 LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6140ba78-6867-46d9-bde9-eaac2cb9e856/bin/uautomizer-Z5i5R5N3CC/z3
Starting monitored process 323 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 323 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-10-11 00:22:02,759 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
[2021-10-11 00:22:02,761 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2021-10-11 00:22:02,761 INFO L338 nArgumentSynthesizer]: Template has degree 2.
[2021-10-11 00:22:02,762 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2021-10-11 00:22:02,762 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2021-10-11 00:22:02,762 INFO L205 nArgumentSynthesizer]: 4 template conjuncts.
[2021-10-11 00:22:02,766 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications.
[2021-10-11 00:22:02,766 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added.
[2021-10-11 00:22:02,776 INFO L522 LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6140ba78-6867-46d9-bde9-eaac2cb9e856/bin/uautomizer-Z5i5R5N3CC/z3
Starting monitored process 324 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 324 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-10-11 00:22:02,795 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
[2021-10-11 00:22:02,796 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2021-10-11 00:22:02,797 INFO L338 nArgumentSynthesizer]: Template has degree 2.
[2021-10-11 00:22:02,797 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2021-10-11 00:22:02,797 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2021-10-11 00:22:02,797 INFO L205 nArgumentSynthesizer]: 4 template conjuncts.
[2021-10-11 00:22:02,799 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications.
[2021-10-11 00:22:02,799 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added.
[2021-10-11 00:22:02,811 INFO L522 LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6140ba78-6867-46d9-bde9-eaac2cb9e856/bin/uautomizer-Z5i5R5N3CC/z3
Starting monitored process 325 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 325 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-10-11 00:22:02,830 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
[2021-10-11 00:22:02,832 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2021-10-11 00:22:02,832 INFO L338 nArgumentSynthesizer]: Template has degree 2.
[2021-10-11 00:22:02,832 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-10-11 00:22:02,832 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2021-10-11 00:22:02,832 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2021-10-11 00:22:02,832 INFO L205 nArgumentSynthesizer]: 4 template conjuncts.
[2021-10-11 00:22:02,833 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2021-10-11 00:22:02,833 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-10-11 00:22:02,835 INFO L522 LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6140ba78-6867-46d9-bde9-eaac2cb9e856/bin/uautomizer-Z5i5R5N3CC/z3
Starting monitored process 326 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 326 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-10-11 00:22:02,854 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
[2021-10-11 00:22:02,856 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2021-10-11 00:22:02,856 INFO L338 nArgumentSynthesizer]: Template has degree 2.
[2021-10-11 00:22:02,856 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-10-11 00:22:02,856 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2021-10-11 00:22:02,856 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2021-10-11 00:22:02,856 INFO L205 nArgumentSynthesizer]: 4 template conjuncts.
[2021-10-11 00:22:02,857 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2021-10-11 00:22:02,857 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-10-11 00:22:02,859 INFO L522 LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6140ba78-6867-46d9-bde9-eaac2cb9e856/bin/uautomizer-Z5i5R5N3CC/z3
Starting monitored process 327 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 327 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-10-11 00:22:02,878 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
[2021-10-11 00:22:02,880 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2021-10-11 00:22:02,880 INFO L338 nArgumentSynthesizer]: Template has degree 2.
[2021-10-11 00:22:02,880 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-10-11 00:22:02,880 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2021-10-11 00:22:02,880 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2021-10-11 00:22:02,880 INFO L205 nArgumentSynthesizer]: 4 template conjuncts.
[2021-10-11 00:22:02,881 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2021-10-11 00:22:02,881 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-10-11 00:22:02,883 INFO L522 LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-10-11 00:22:02,901 INFO L489 LassoAnalysis]: Using template '4-phase'.
No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6140ba78-6867-46d9-bde9-eaac2cb9e856/bin/uautomizer-Z5i5R5N3CC/z3
Starting monitored process 328 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 328 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-10-11 00:22:02,902 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
[2021-10-11 00:22:02,905 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2021-10-11 00:22:02,905 INFO L338 nArgumentSynthesizer]: Template has degree 3.
[2021-10-11 00:22:02,905 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-10-11 00:22:02,905 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2021-10-11 00:22:02,905 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2021-10-11 00:22:02,905 INFO L205 nArgumentSynthesizer]: 5 template conjuncts.
[2021-10-11 00:22:02,906 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications.
[2021-10-11 00:22:02,906 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-10-11 00:22:02,916 INFO L522 LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6140ba78-6867-46d9-bde9-eaac2cb9e856/bin/uautomizer-Z5i5R5N3CC/z3
Starting monitored process 329 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 329 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-10-11 00:22:02,936 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
[2021-10-11 00:22:02,938 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2021-10-11 00:22:02,938 INFO L338 nArgumentSynthesizer]: Template has degree 3.
[2021-10-11 00:22:02,938 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2021-10-11 00:22:02,938 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2021-10-11 00:22:02,938 INFO L205 nArgumentSynthesizer]: 5 template conjuncts.
[2021-10-11 00:22:02,941 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications.
[2021-10-11 00:22:02,941 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added.
[2021-10-11 00:22:02,948 INFO L522 LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6140ba78-6867-46d9-bde9-eaac2cb9e856/bin/uautomizer-Z5i5R5N3CC/z3
Starting monitored process 330 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 330 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-10-11 00:22:02,968 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
[2021-10-11 00:22:02,970 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2021-10-11 00:22:02,970 INFO L338 nArgumentSynthesizer]: Template has degree 3.
[2021-10-11 00:22:02,970 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-10-11 00:22:02,970 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2021-10-11 00:22:02,970 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2021-10-11 00:22:02,970 INFO L205 nArgumentSynthesizer]: 5 template conjuncts.
[2021-10-11 00:22:02,971 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications.
[2021-10-11 00:22:02,971 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-10-11 00:22:02,989 INFO L522 LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6140ba78-6867-46d9-bde9-eaac2cb9e856/bin/uautomizer-Z5i5R5N3CC/z3
Starting monitored process 331 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 331 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-10-11 00:22:03,008 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
[2021-10-11 00:22:03,010 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2021-10-11 00:22:03,010 INFO L338 nArgumentSynthesizer]: Template has degree 3.
[2021-10-11 00:22:03,011 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-10-11 00:22:03,011 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2021-10-11 00:22:03,011 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2021-10-11 00:22:03,011 INFO L205 nArgumentSynthesizer]: 5 template conjuncts.
[2021-10-11 00:22:03,011 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications.
[2021-10-11 00:22:03,012 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-10-11 00:22:03,015 INFO L522 LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6140ba78-6867-46d9-bde9-eaac2cb9e856/bin/uautomizer-Z5i5R5N3CC/z3
Starting monitored process 332 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 332 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-10-11 00:22:03,034 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
[2021-10-11 00:22:03,035 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2021-10-11 00:22:03,036 INFO L338 nArgumentSynthesizer]: Template has degree 3.
[2021-10-11 00:22:03,036 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2021-10-11 00:22:03,036 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2021-10-11 00:22:03,036 INFO L205 nArgumentSynthesizer]: 5 template conjuncts.
[2021-10-11 00:22:03,039 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications.
[2021-10-11 00:22:03,039 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added.
[2021-10-11 00:22:03,052 INFO L522 LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6140ba78-6867-46d9-bde9-eaac2cb9e856/bin/uautomizer-Z5i5R5N3CC/z3
Starting monitored process 333 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 333 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-10-11 00:22:03,072 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
[2021-10-11 00:22:03,076 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2021-10-11 00:22:03,076 INFO L338 nArgumentSynthesizer]: Template has degree 3.
[2021-10-11 00:22:03,076 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2021-10-11 00:22:03,076 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2021-10-11 00:22:03,076 INFO L205 nArgumentSynthesizer]: 5 template conjuncts.
[2021-10-11 00:22:03,092 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications.
[2021-10-11 00:22:03,092 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added.
[2021-10-11 00:22:03,135 INFO L522 LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6140ba78-6867-46d9-bde9-eaac2cb9e856/bin/uautomizer-Z5i5R5N3CC/z3
Starting monitored process 334 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 334 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-10-11 00:22:03,154 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
[2021-10-11 00:22:03,157 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2021-10-11 00:22:03,157 INFO L338 nArgumentSynthesizer]: Template has degree 3.
[2021-10-11 00:22:03,157 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2021-10-11 00:22:03,157 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2021-10-11 00:22:03,157 INFO L205 nArgumentSynthesizer]: 5 template conjuncts.
[2021-10-11 00:22:03,162 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications.
[2021-10-11 00:22:03,162 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added.
[2021-10-11 00:22:03,176 INFO L522 LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6140ba78-6867-46d9-bde9-eaac2cb9e856/bin/uautomizer-Z5i5R5N3CC/z3
Starting monitored process 335 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 335 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-10-11 00:22:03,195 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
[2021-10-11 00:22:03,197 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2021-10-11 00:22:03,197 INFO L338 nArgumentSynthesizer]: Template has degree 3.
[2021-10-11 00:22:03,197 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2021-10-11 00:22:03,197 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2021-10-11 00:22:03,197 INFO L205 nArgumentSynthesizer]: 5 template conjuncts.
[2021-10-11 00:22:03,199 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications.
[2021-10-11 00:22:03,199 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added.
[2021-10-11 00:22:03,211 INFO L522 LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6140ba78-6867-46d9-bde9-eaac2cb9e856/bin/uautomizer-Z5i5R5N3CC/z3
Starting monitored process 336 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 336 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-10-11 00:22:03,231 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
[2021-10-11 00:22:03,233 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2021-10-11 00:22:03,233 INFO L338 nArgumentSynthesizer]: Template has degree 3.
[2021-10-11 00:22:03,234 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2021-10-11 00:22:03,234 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2021-10-11 00:22:03,234 INFO L205 nArgumentSynthesizer]: 5 template conjuncts.
[2021-10-11 00:22:03,236 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications.
[2021-10-11 00:22:03,236 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added.
[2021-10-11 00:22:03,245 INFO L522 LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6140ba78-6867-46d9-bde9-eaac2cb9e856/bin/uautomizer-Z5i5R5N3CC/z3
Starting monitored process 337 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-10-11 00:22:03,297 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
[2021-10-11 00:22:03,300 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2021-10-11 00:22:03,300 INFO L338 nArgumentSynthesizer]: Template has degree 3.
[2021-10-11 00:22:03,300 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2021-10-11 00:22:03,300 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2021-10-11 00:22:03,300 INFO L205 nArgumentSynthesizer]: 5 template conjuncts.
[2021-10-11 00:22:03,308 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications.
[2021-10-11 00:22:03,309 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added.
Waiting until toolchain timeout for monitored process 337 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-10-11 00:22:03,329 INFO L522 LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6140ba78-6867-46d9-bde9-eaac2cb9e856/bin/uautomizer-Z5i5R5N3CC/z3
Starting monitored process 338 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 338 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-10-11 00:22:03,357 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
[2021-10-11 00:22:03,359 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2021-10-11 00:22:03,359 INFO L338 nArgumentSynthesizer]: Template has degree 3.
[2021-10-11 00:22:03,359 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2021-10-11 00:22:03,359 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2021-10-11 00:22:03,359 INFO L205 nArgumentSynthesizer]: 5 template conjuncts.
[2021-10-11 00:22:03,362 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications.
[2021-10-11 00:22:03,362 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added.
[2021-10-11 00:22:03,370 INFO L522 LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6140ba78-6867-46d9-bde9-eaac2cb9e856/bin/uautomizer-Z5i5R5N3CC/z3
Starting monitored process 339 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 339 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-10-11 00:22:03,389 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
[2021-10-11 00:22:03,391 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2021-10-11 00:22:03,391 INFO L338 nArgumentSynthesizer]: Template has degree 3.
[2021-10-11 00:22:03,391 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-10-11 00:22:03,391 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2021-10-11 00:22:03,391 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2021-10-11 00:22:03,391 INFO L205 nArgumentSynthesizer]: 5 template conjuncts.
[2021-10-11 00:22:03,392 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications.
[2021-10-11 00:22:03,392 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-10-11 00:22:03,395 INFO L522 LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6140ba78-6867-46d9-bde9-eaac2cb9e856/bin/uautomizer-Z5i5R5N3CC/z3
Starting monitored process 340 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 340 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-10-11 00:22:03,415 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
[2021-10-11 00:22:03,417 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2021-10-11 00:22:03,417 INFO L338 nArgumentSynthesizer]: Template has degree 3.
[2021-10-11 00:22:03,417 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-10-11 00:22:03,417 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2021-10-11 00:22:03,417 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2021-10-11 00:22:03,417 INFO L205 nArgumentSynthesizer]: 5 template conjuncts.
[2021-10-11 00:22:03,418 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications.
[2021-10-11 00:22:03,418 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-10-11 00:22:03,421 INFO L522 LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6140ba78-6867-46d9-bde9-eaac2cb9e856/bin/uautomizer-Z5i5R5N3CC/z3
Starting monitored process 341 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 341 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-10-11 00:22:03,441 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
[2021-10-11 00:22:03,443 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2021-10-11 00:22:03,443 INFO L338 nArgumentSynthesizer]: Template has degree 3.
[2021-10-11 00:22:03,443 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-10-11 00:22:03,443 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2021-10-11 00:22:03,443 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2021-10-11 00:22:03,443 INFO L205 nArgumentSynthesizer]: 5 template conjuncts.
[2021-10-11 00:22:03,444 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications.
[2021-10-11 00:22:03,444 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-10-11 00:22:03,447 INFO L522 LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-10-11 00:22:03,464 INFO L489 LassoAnalysis]: Using template '2-lex'.
No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6140ba78-6867-46d9-bde9-eaac2cb9e856/bin/uautomizer-Z5i5R5N3CC/z3
Starting monitored process 342 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 342 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-10-11 00:22:03,466 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
[2021-10-11 00:22:03,467 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2021-10-11 00:22:03,467 INFO L338 nArgumentSynthesizer]: Template has degree 1.
[2021-10-11 00:22:03,468 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-10-11 00:22:03,468 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2021-10-11 00:22:03,468 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2021-10-11 00:22:03,468 INFO L205 nArgumentSynthesizer]: 4 template conjuncts.
[2021-10-11 00:22:03,468 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2021-10-11 00:22:03,468 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-10-11 00:22:03,470 INFO L522 LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6140ba78-6867-46d9-bde9-eaac2cb9e856/bin/uautomizer-Z5i5R5N3CC/z3
Starting monitored process 343 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 343 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-10-11 00:22:03,489 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
[2021-10-11 00:22:03,490 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2021-10-11 00:22:03,491 INFO L338 nArgumentSynthesizer]: Template has degree 1.
[2021-10-11 00:22:03,491 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2021-10-11 00:22:03,491 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2021-10-11 00:22:03,491 INFO L205 nArgumentSynthesizer]: 4 template conjuncts.
[2021-10-11 00:22:03,493 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications.
[2021-10-11 00:22:03,493 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added.
[2021-10-11 00:22:03,497 INFO L522 LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6140ba78-6867-46d9-bde9-eaac2cb9e856/bin/uautomizer-Z5i5R5N3CC/z3
Starting monitored process 344 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 344 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-10-11 00:22:03,516 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
[2021-10-11 00:22:03,517 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2021-10-11 00:22:03,518 INFO L338 nArgumentSynthesizer]: Template has degree 1.
[2021-10-11 00:22:03,518 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-10-11 00:22:03,518 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2021-10-11 00:22:03,518 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2021-10-11 00:22:03,518 INFO L205 nArgumentSynthesizer]: 4 template conjuncts.
[2021-10-11 00:22:03,518 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2021-10-11 00:22:03,518 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-10-11 00:22:03,520 INFO L522 LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6140ba78-6867-46d9-bde9-eaac2cb9e856/bin/uautomizer-Z5i5R5N3CC/z3
Starting monitored process 345 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 345 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-10-11 00:22:03,539 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
[2021-10-11 00:22:03,540 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2021-10-11 00:22:03,540 INFO L338 nArgumentSynthesizer]: Template has degree 1.
[2021-10-11 00:22:03,540 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-10-11 00:22:03,541 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2021-10-11 00:22:03,541 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2021-10-11 00:22:03,541 INFO L205 nArgumentSynthesizer]: 4 template conjuncts.
[2021-10-11 00:22:03,541 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2021-10-11 00:22:03,541 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-10-11 00:22:03,543 INFO L522 LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6140ba78-6867-46d9-bde9-eaac2cb9e856/bin/uautomizer-Z5i5R5N3CC/z3
Starting monitored process 346 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 346 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-10-11 00:22:03,562 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
[2021-10-11 00:22:03,563 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2021-10-11 00:22:03,563 INFO L338 nArgumentSynthesizer]: Template has degree 1.
[2021-10-11 00:22:03,563 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2021-10-11 00:22:03,563 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2021-10-11 00:22:03,563 INFO L205 nArgumentSynthesizer]: 4 template conjuncts.
[2021-10-11 00:22:03,566 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications.
[2021-10-11 00:22:03,566 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added.
[2021-10-11 00:22:03,570 INFO L522 LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6140ba78-6867-46d9-bde9-eaac2cb9e856/bin/uautomizer-Z5i5R5N3CC/z3
Starting monitored process 347 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 347 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-10-11 00:22:03,601 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
[2021-10-11 00:22:03,603 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2021-10-11 00:22:03,603 INFO L338 nArgumentSynthesizer]: Template has degree 1.
[2021-10-11 00:22:03,604 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2021-10-11 00:22:03,604 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2021-10-11 00:22:03,604 INFO L205 nArgumentSynthesizer]: 4 template conjuncts.
[2021-10-11 00:22:03,621 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications.
[2021-10-11 00:22:03,621 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added.
[2021-10-11 00:22:03,657 INFO L522 LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6140ba78-6867-46d9-bde9-eaac2cb9e856/bin/uautomizer-Z5i5R5N3CC/z3
Starting monitored process 348 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-10-11 00:22:03,694 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
[2021-10-11 00:22:03,696 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2021-10-11 00:22:03,696 INFO L338 nArgumentSynthesizer]: Template has degree 1.
[2021-10-11 00:22:03,696 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2021-10-11 00:22:03,696 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2021-10-11 00:22:03,696 INFO L205 nArgumentSynthesizer]: 4 template conjuncts.
[2021-10-11 00:22:03,702 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications.
[2021-10-11 00:22:03,702 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added.
Waiting until toolchain timeout for monitored process 348 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-10-11 00:22:03,717 INFO L522 LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6140ba78-6867-46d9-bde9-eaac2cb9e856/bin/uautomizer-Z5i5R5N3CC/z3
Starting monitored process 349 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 349 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-10-11 00:22:03,738 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
[2021-10-11 00:22:03,739 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2021-10-11 00:22:03,739 INFO L338 nArgumentSynthesizer]: Template has degree 1.
[2021-10-11 00:22:03,739 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2021-10-11 00:22:03,740 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2021-10-11 00:22:03,740 INFO L205 nArgumentSynthesizer]: 4 template conjuncts.
[2021-10-11 00:22:03,741 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications.
[2021-10-11 00:22:03,741 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added.
[2021-10-11 00:22:03,752 INFO L522 LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6140ba78-6867-46d9-bde9-eaac2cb9e856/bin/uautomizer-Z5i5R5N3CC/z3
Starting monitored process 350 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 350 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-10-11 00:22:03,771 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
[2021-10-11 00:22:03,772 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2021-10-11 00:22:03,772 INFO L338 nArgumentSynthesizer]: Template has degree 1.
[2021-10-11 00:22:03,773 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2021-10-11 00:22:03,773 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2021-10-11 00:22:03,773 INFO L205 nArgumentSynthesizer]: 4 template conjuncts.
[2021-10-11 00:22:03,775 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications.
[2021-10-11 00:22:03,775 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added.
[2021-10-11 00:22:03,779 INFO L522 LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6140ba78-6867-46d9-bde9-eaac2cb9e856/bin/uautomizer-Z5i5R5N3CC/z3
Starting monitored process 351 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 351 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-10-11 00:22:03,799 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
[2021-10-11 00:22:03,801 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2021-10-11 00:22:03,801 INFO L338 nArgumentSynthesizer]: Template has degree 1.
[2021-10-11 00:22:03,801 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2021-10-11 00:22:03,801 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2021-10-11 00:22:03,801 INFO L205 nArgumentSynthesizer]: 4 template conjuncts.
[2021-10-11 00:22:03,805 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications.
[2021-10-11 00:22:03,806 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added.
[2021-10-11 00:22:03,813 INFO L522 LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6140ba78-6867-46d9-bde9-eaac2cb9e856/bin/uautomizer-Z5i5R5N3CC/z3
Starting monitored process 352 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 352 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-10-11 00:22:03,848 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
[2021-10-11 00:22:03,850 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2021-10-11 00:22:03,850 INFO L338 nArgumentSynthesizer]: Template has degree 1.
[2021-10-11 00:22:03,850 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2021-10-11 00:22:03,850 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2021-10-11 00:22:03,850 INFO L205 nArgumentSynthesizer]: 4 template conjuncts.
[2021-10-11 00:22:03,852 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications.
[2021-10-11 00:22:03,852 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added.
[2021-10-11 00:22:03,856 INFO L522 LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6140ba78-6867-46d9-bde9-eaac2cb9e856/bin/uautomizer-Z5i5R5N3CC/z3
Starting monitored process 353 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 353 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-10-11 00:22:03,876 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
[2021-10-11 00:22:03,877 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2021-10-11 00:22:03,877 INFO L338 nArgumentSynthesizer]: Template has degree 1.
[2021-10-11 00:22:03,877 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-10-11 00:22:03,877 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2021-10-11 00:22:03,877 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2021-10-11 00:22:03,877 INFO L205 nArgumentSynthesizer]: 4 template conjuncts.
[2021-10-11 00:22:03,878 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2021-10-11 00:22:03,878 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-10-11 00:22:03,887 INFO L522 LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6140ba78-6867-46d9-bde9-eaac2cb9e856/bin/uautomizer-Z5i5R5N3CC/z3
Starting monitored process 354 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 354 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-10-11 00:22:03,906 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
[2021-10-11 00:22:03,907 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2021-10-11 00:22:03,908 INFO L338 nArgumentSynthesizer]: Template has degree 1.
[2021-10-11 00:22:03,908 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-10-11 00:22:03,908 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2021-10-11 00:22:03,908 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2021-10-11 00:22:03,908 INFO L205 nArgumentSynthesizer]: 4 template conjuncts.
[2021-10-11 00:22:03,908 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2021-10-11 00:22:03,908 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-10-11 00:22:03,910 INFO L522 LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6140ba78-6867-46d9-bde9-eaac2cb9e856/bin/uautomizer-Z5i5R5N3CC/z3
Starting monitored process 355 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-10-11 00:22:03,930 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
[2021-10-11 00:22:03,932 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2021-10-11 00:22:03,932 INFO L338 nArgumentSynthesizer]: Template has degree 1.
[2021-10-11 00:22:03,932 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-10-11 00:22:03,932 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2021-10-11 00:22:03,932 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2021-10-11 00:22:03,932 INFO L205 nArgumentSynthesizer]: 4 template conjuncts.
[2021-10-11 00:22:03,933 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2021-10-11 00:22:03,933 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-10-11 00:22:03,943 INFO L522 LassoAnalysis]: Proving termination failed for this template and these settings.
Waiting until toolchain timeout for monitored process 355 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-10-11 00:22:03,965 INFO L489 LassoAnalysis]: Using template '3-lex'.
No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6140ba78-6867-46d9-bde9-eaac2cb9e856/bin/uautomizer-Z5i5R5N3CC/z3
Starting monitored process 356 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 356 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-10-11 00:22:03,967 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
[2021-10-11 00:22:03,969 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2021-10-11 00:22:03,969 INFO L338 nArgumentSynthesizer]: Template has degree 3.
[2021-10-11 00:22:03,969 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-10-11 00:22:03,969 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2021-10-11 00:22:03,969 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2021-10-11 00:22:03,969 INFO L205 nArgumentSynthesizer]: 6 template conjuncts.
[2021-10-11 00:22:03,970 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications.
[2021-10-11 00:22:03,970 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-10-11 00:22:03,972 INFO L522 LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6140ba78-6867-46d9-bde9-eaac2cb9e856/bin/uautomizer-Z5i5R5N3CC/z3
Starting monitored process 357 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 357 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-10-11 00:22:03,991 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
[2021-10-11 00:22:03,993 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2021-10-11 00:22:03,993 INFO L338 nArgumentSynthesizer]: Template has degree 3.
[2021-10-11 00:22:03,993 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2021-10-11 00:22:03,993 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2021-10-11 00:22:03,993 INFO L205 nArgumentSynthesizer]: 6 template conjuncts.
[2021-10-11 00:22:03,996 INFO L401 nArgumentSynthesizer]: We have 18 Motzkin's Theorem applications.
[2021-10-11 00:22:03,996 INFO L402 nArgumentSynthesizer]: A total of 6 supporting invariants were added.
[2021-10-11 00:22:04,003 INFO L522 LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6140ba78-6867-46d9-bde9-eaac2cb9e856/bin/uautomizer-Z5i5R5N3CC/z3
Starting monitored process 358 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 358 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-10-11 00:22:04,022 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
[2021-10-11 00:22:04,023 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2021-10-11 00:22:04,023 INFO L338 nArgumentSynthesizer]: Template has degree 3.
[2021-10-11 00:22:04,023 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-10-11 00:22:04,023 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2021-10-11 00:22:04,024 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2021-10-11 00:22:04,024 INFO L205 nArgumentSynthesizer]: 6 template conjuncts.
[2021-10-11 00:22:04,024 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications.
[2021-10-11 00:22:04,024 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-10-11 00:22:04,033 INFO L522 LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6140ba78-6867-46d9-bde9-eaac2cb9e856/bin/uautomizer-Z5i5R5N3CC/z3
Starting monitored process 359 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 359 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-10-11 00:22:04,052 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
[2021-10-11 00:22:04,053 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2021-10-11 00:22:04,053 INFO L338 nArgumentSynthesizer]: Template has degree 3.
[2021-10-11 00:22:04,053 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-10-11 00:22:04,054 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2021-10-11 00:22:04,054 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2021-10-11 00:22:04,054 INFO L205 nArgumentSynthesizer]: 6 template conjuncts.
[2021-10-11 00:22:04,054 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications.
[2021-10-11 00:22:04,054 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-10-11 00:22:04,064 INFO L522 LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6140ba78-6867-46d9-bde9-eaac2cb9e856/bin/uautomizer-Z5i5R5N3CC/z3
Starting monitored process 360 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 360 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-10-11 00:22:04,083 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
[2021-10-11 00:22:04,085 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2021-10-11 00:22:04,085 INFO L338 nArgumentSynthesizer]: Template has degree 3.
[2021-10-11 00:22:04,085 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2021-10-11 00:22:04,085 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2021-10-11 00:22:04,085 INFO L205 nArgumentSynthesizer]: 6 template conjuncts.
[2021-10-11 00:22:04,088 INFO L401 nArgumentSynthesizer]: We have 18 Motzkin's Theorem applications.
[2021-10-11 00:22:04,088 INFO L402 nArgumentSynthesizer]: A total of 6 supporting invariants were added.
[2021-10-11 00:22:04,095 INFO L522 LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6140ba78-6867-46d9-bde9-eaac2cb9e856/bin/uautomizer-Z5i5R5N3CC/z3
Starting monitored process 361 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 361 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-10-11 00:22:04,114 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
[2021-10-11 00:22:04,117 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2021-10-11 00:22:04,117 INFO L338 nArgumentSynthesizer]: Template has degree 3.
[2021-10-11 00:22:04,118 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2021-10-11 00:22:04,118 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2021-10-11 00:22:04,118 INFO L205 nArgumentSynthesizer]: 6 template conjuncts.
[2021-10-11 00:22:04,135 INFO L401 nArgumentSynthesizer]: We have 18 Motzkin's Theorem applications.
[2021-10-11 00:22:04,136 INFO L402 nArgumentSynthesizer]: A total of 6 supporting invariants were added.
[2021-10-11 00:22:04,163 INFO L522 LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6140ba78-6867-46d9-bde9-eaac2cb9e856/bin/uautomizer-Z5i5R5N3CC/z3
Starting monitored process 362 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 362 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-10-11 00:22:04,182 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
[2021-10-11 00:22:04,184 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2021-10-11 00:22:04,184 INFO L338 nArgumentSynthesizer]: Template has degree 3.
[2021-10-11 00:22:04,185 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2021-10-11 00:22:04,185 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2021-10-11 00:22:04,185 INFO L205 nArgumentSynthesizer]: 6 template conjuncts.
[2021-10-11 00:22:04,190 INFO L401 nArgumentSynthesizer]: We have 18 Motzkin's Theorem applications.
[2021-10-11 00:22:04,190 INFO L402 nArgumentSynthesizer]: A total of 6 supporting invariants were added.
[2021-10-11 00:22:04,205 INFO L522 LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6140ba78-6867-46d9-bde9-eaac2cb9e856/bin/uautomizer-Z5i5R5N3CC/z3
Starting monitored process 363 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 363 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-10-11 00:22:04,224 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
[2021-10-11 00:22:04,225 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2021-10-11 00:22:04,225 INFO L338 nArgumentSynthesizer]: Template has degree 3.
[2021-10-11 00:22:04,226 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2021-10-11 00:22:04,226 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2021-10-11 00:22:04,226 INFO L205 nArgumentSynthesizer]: 6 template conjuncts.
[2021-10-11 00:22:04,238 INFO L401 nArgumentSynthesizer]: We have 18 Motzkin's Theorem applications.
[2021-10-11 00:22:04,238 INFO L402 nArgumentSynthesizer]: A total of 6 supporting invariants were added.
[2021-10-11 00:22:04,252 INFO L522 LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6140ba78-6867-46d9-bde9-eaac2cb9e856/bin/uautomizer-Z5i5R5N3CC/z3
Starting monitored process 364 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-10-11 00:22:04,285 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
[2021-10-11 00:22:04,287 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2021-10-11 00:22:04,287 INFO L338 nArgumentSynthesizer]: Template has degree 3.
[2021-10-11 00:22:04,288 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2021-10-11 00:22:04,288 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2021-10-11 00:22:04,288 INFO L205 nArgumentSynthesizer]: 6 template conjuncts.
[2021-10-11 00:22:04,292 INFO L401 nArgumentSynthesizer]: We have 18 Motzkin's Theorem applications.
[2021-10-11 00:22:04,292 INFO L402 nArgumentSynthesizer]: A total of 6 supporting invariants were added.
Waiting until toolchain timeout for monitored process 364 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-10-11 00:22:04,305 INFO L522 LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6140ba78-6867-46d9-bde9-eaac2cb9e856/bin/uautomizer-Z5i5R5N3CC/z3
Starting monitored process 365 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 365 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-10-11 00:22:04,337 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
[2021-10-11 00:22:04,339 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2021-10-11 00:22:04,339 INFO L338 nArgumentSynthesizer]: Template has degree 3.
[2021-10-11 00:22:04,339 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2021-10-11 00:22:04,339 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2021-10-11 00:22:04,339 INFO L205 nArgumentSynthesizer]: 6 template conjuncts.
[2021-10-11 00:22:04,346 INFO L401 nArgumentSynthesizer]: We have 18 Motzkin's Theorem applications.
[2021-10-11 00:22:04,346 INFO L402 nArgumentSynthesizer]: A total of 6 supporting invariants were added.
[2021-10-11 00:22:04,357 INFO L522 LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6140ba78-6867-46d9-bde9-eaac2cb9e856/bin/uautomizer-Z5i5R5N3CC/z3
Starting monitored process 366 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 366 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-10-11 00:22:04,377 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
[2021-10-11 00:22:04,378 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2021-10-11 00:22:04,378 INFO L338 nArgumentSynthesizer]: Template has degree 3.
[2021-10-11 00:22:04,379 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2021-10-11 00:22:04,379 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2021-10-11 00:22:04,379 INFO L205 nArgumentSynthesizer]: 6 template conjuncts.
[2021-10-11 00:22:04,383 INFO L401 nArgumentSynthesizer]: We have 18 Motzkin's Theorem applications.
[2021-10-11 00:22:04,383 INFO L402 nArgumentSynthesizer]: A total of 6 supporting invariants were added.
[2021-10-11 00:22:04,390 INFO L522 LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6140ba78-6867-46d9-bde9-eaac2cb9e856/bin/uautomizer-Z5i5R5N3CC/z3
Starting monitored process 367 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 367 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-10-11 00:22:04,410 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
[2021-10-11 00:22:04,413 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2021-10-11 00:22:04,413 INFO L338 nArgumentSynthesizer]: Template has degree 3.
[2021-10-11 00:22:04,413 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-10-11 00:22:04,413 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2021-10-11 00:22:04,413 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2021-10-11 00:22:04,413 INFO L205 nArgumentSynthesizer]: 6 template conjuncts.
[2021-10-11 00:22:04,415 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications.
[2021-10-11 00:22:04,415 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-10-11 00:22:04,418 INFO L522 LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6140ba78-6867-46d9-bde9-eaac2cb9e856/bin/uautomizer-Z5i5R5N3CC/z3
Starting monitored process 368 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 368 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-10-11 00:22:04,441 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
[2021-10-11 00:22:04,443 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2021-10-11 00:22:04,443 INFO L338 nArgumentSynthesizer]: Template has degree 3.
[2021-10-11 00:22:04,443 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-10-11 00:22:04,444 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2021-10-11 00:22:04,444 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2021-10-11 00:22:04,444 INFO L205 nArgumentSynthesizer]: 6 template conjuncts.
[2021-10-11 00:22:04,444 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications.
[2021-10-11 00:22:04,444 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-10-11 00:22:04,447 INFO L522 LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6140ba78-6867-46d9-bde9-eaac2cb9e856/bin/uautomizer-Z5i5R5N3CC/z3
Starting monitored process 369 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 369 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-10-11 00:22:04,467 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
[2021-10-11 00:22:04,469 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2021-10-11 00:22:04,469 INFO L338 nArgumentSynthesizer]: Template has degree 3.
[2021-10-11 00:22:04,469 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-10-11 00:22:04,469 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2021-10-11 00:22:04,469 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2021-10-11 00:22:04,469 INFO L205 nArgumentSynthesizer]: 6 template conjuncts.
[2021-10-11 00:22:04,470 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications.
[2021-10-11 00:22:04,470 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-10-11 00:22:04,472 INFO L522 LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-10-11 00:22:04,495 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.buchiautomizer CFG 11.10 12:22:04 BoogieIcfgContainer
[2021-10-11 00:22:04,496 INFO L132 PluginConnector]: ------------------------ END BuchiAutomizer----------------------------
[2021-10-11 00:22:04,496 INFO L113 PluginConnector]: ------------------------Witness Printer----------------------------
[2021-10-11 00:22:04,496 INFO L271 PluginConnector]: Initializing Witness Printer...
[2021-10-11 00:22:04,496 INFO L275 PluginConnector]: Witness Printer initialized
[2021-10-11 00:22:04,497 INFO L185 PluginConnector]: Executing the observer RCFGCatcher from plugin Witness Printer for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 11.10 12:21:44" (3/4) ...
[2021-10-11 00:22:04,500 INFO L140 WitnessPrinter]: No result that supports witness generation found
[2021-10-11 00:22:04,500 INFO L132 PluginConnector]: ------------------------ END Witness Printer----------------------------
[2021-10-11 00:22:04,501 INFO L168 Benchmark]: Toolchain (without parser) took 21289.23 ms. Allocated memory was 102.8 MB in the beginning and 218.1 MB in the end (delta: 115.3 MB). Free memory was 71.4 MB in the beginning and 74.7 MB in the end (delta: -3.4 MB). Peak memory consumption was 110.1 MB. Max. memory is 16.1 GB.
[2021-10-11 00:22:04,501 INFO L168 Benchmark]: CDTParser took 0.31 ms. Allocated memory is still 102.8 MB. Free memory is still 57.9 MB. There was no memory consumed. Max. memory is 16.1 GB.
[2021-10-11 00:22:04,501 INFO L168 Benchmark]: CACSL2BoogieTranslator took 456.53 ms. Allocated memory is still 102.8 MB. Free memory was 71.1 MB in the beginning and 63.6 MB in the end (delta: 7.4 MB). Peak memory consumption was 8.4 MB. Max. memory is 16.1 GB.
[2021-10-11 00:22:04,501 INFO L168 Benchmark]: Boogie Procedure Inliner took 39.93 ms. Allocated memory is still 102.8 MB. Free memory was 63.6 MB in the beginning and 61.8 MB in the end (delta: 1.8 MB). Peak memory consumption was 2.1 MB. Max. memory is 16.1 GB.
[2021-10-11 00:22:04,502 INFO L168 Benchmark]: Boogie Preprocessor took 23.19 ms. Allocated memory is still 102.8 MB. Free memory was 61.8 MB in the beginning and 60.6 MB in the end (delta: 1.2 MB). Peak memory consumption was 2.1 MB. Max. memory is 16.1 GB.
[2021-10-11 00:22:04,502 INFO L168 Benchmark]: RCFGBuilder took 348.35 ms. Allocated memory is still 102.8 MB. Free memory was 60.6 MB in the beginning and 47.6 MB in the end (delta: 13.0 MB). Peak memory consumption was 12.6 MB. Max. memory is 16.1 GB.
[2021-10-11 00:22:04,502 INFO L168 Benchmark]: BuchiAutomizer took 20411.66 ms. Allocated memory was 102.8 MB in the beginning and 218.1 MB in the end (delta: 115.3 MB). Free memory was 47.6 MB in the beginning and 74.7 MB in the end (delta: -27.2 MB). Peak memory consumption was 106.3 MB. Max. memory is 16.1 GB.
[2021-10-11 00:22:04,502 INFO L168 Benchmark]: Witness Printer took 3.81 ms. Allocated memory is still 218.1 MB. Free memory is still 74.7 MB. There was no memory consumed. Max. memory is 16.1 GB.
[2021-10-11 00:22:04,504 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] #######################
--- Results ---
* Results from de.uni_freiburg.informatik.ultimate.core:
- StatisticsResult: Toolchain Benchmarks
Benchmark results are:
* CDTParser took 0.31 ms. Allocated memory is still 102.8 MB. Free memory is still 57.9 MB. There was no memory consumed. Max. memory is 16.1 GB.
* CACSL2BoogieTranslator took 456.53 ms. Allocated memory is still 102.8 MB. Free memory was 71.1 MB in the beginning and 63.6 MB in the end (delta: 7.4 MB). Peak memory consumption was 8.4 MB. Max. memory is 16.1 GB.
* Boogie Procedure Inliner took 39.93 ms. Allocated memory is still 102.8 MB. Free memory was 63.6 MB in the beginning and 61.8 MB in the end (delta: 1.8 MB). Peak memory consumption was 2.1 MB. Max. memory is 16.1 GB.
* Boogie Preprocessor took 23.19 ms. Allocated memory is still 102.8 MB. Free memory was 61.8 MB in the beginning and 60.6 MB in the end (delta: 1.2 MB). Peak memory consumption was 2.1 MB. Max. memory is 16.1 GB.
* RCFGBuilder took 348.35 ms. Allocated memory is still 102.8 MB. Free memory was 60.6 MB in the beginning and 47.6 MB in the end (delta: 13.0 MB). Peak memory consumption was 12.6 MB. Max. memory is 16.1 GB.
* BuchiAutomizer took 20411.66 ms. Allocated memory was 102.8 MB in the beginning and 218.1 MB in the end (delta: 115.3 MB). Free memory was 47.6 MB in the beginning and 74.7 MB in the end (delta: -27.2 MB). Peak memory consumption was 106.3 MB. Max. memory is 16.1 GB.
* Witness Printer took 3.81 ms. Allocated memory is still 218.1 MB. Free memory is still 74.7 MB. There was no memory consumed. Max. memory is 16.1 GB.
* Results from de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction:
- StatisticsResult: Constructed decomposition of program
Your program was decomposed into 3 terminating modules (2 trivial, 1 deterministic, 0 nondeterministic) and one module whose termination is unknown.One deterministic module has affine ranking function unknown-#length-unknown[__builtin_alloca(length*sizeof(int))] + -4 * i and consists of 6 locations. 2 modules have a trivial ranking function, the largest among these consists of 19 locations. The remainder module has 14 locations.
- StatisticsResult: Timing statistics
BüchiAutomizer plugin needed 20.3s and 4 iterations. TraceHistogramMax:2. Analysis of lassos took 19.5s. Construction of modules took 0.1s. Büchi inclusion checks took 0.4s. Highest rank in rank-based complementation 3. Minimization of det autom 3. Minimization of nondet autom 0. Automata minimization 0.0s AutomataMinimizationTime, 3 MinimizatonAttempts, 2 StatesRemovedByMinimization, 1 NontrivialMinimizations. Non-live state removal took 0.0s Buchi closure took 0.0s. Biggest automaton had 14 states and ocurred in iteration 3. Nontrivial modules had stage [1, 0, 0, 0, 0]. InterpolantCoveringCapabilityFinite: 0/0 InterpolantCoveringCapabilityBuchi: 0/0 HoareTripleCheckerStatistics: 22 SDtfs, 72 SDslu, 25 SDs, 0 SdLazy, 112 SolverSat, 34 SolverUnsat, 0 SolverUnknown, 0 SolverNotchecked, 0.1s Time LassoAnalysisResults: nont0 unkn1 SFLI0 SFLT0 conc1 concLT0 SILN0 SILU1 SILI0 SILT0 lasso1 LassoPreprocessingBenchmarks: Lassos: inital121 mio100 ax100 hnf100 lsp93 ukn74 mio100 lsp64 div100 bol100 ite100 ukn100 eq163 hnf91 smp100 dnf100 smp100 tf100 neg100 sie103 LassoTerminationAnalysisBenchmarks: ConstraintsSatisfiability: unsat Degree: 3 Time: 12ms VariablesStem: 1 VariablesLoop: 0 DisjunctsStem: 1 DisjunctsLoop: 1 SupportingInvariants: 6 MotzkinApplications: 18 LassoTerminationAnalysisBenchmarks: LassoNonterminationAnalysisSatFixpoint: 0 LassoNonterminationAnalysisSatUnbounded: 0 LassoNonterminationAnalysisUnsat: 0 LassoNonterminationAnalysisUnknown: 0 LassoNonterminationAnalysisTime: 0.0s
- TerminationAnalysisResult: Unable to decide termination
Buchi Automizer is unable to decide termination for the following lasso.
Stem: "#NULL.base, #NULL.offset := 0, 0;#valid := #valid[0 := 0];assume 0 < #StackHeapBarrier;" "havoc main_#res;havoc main_#t~nondet205, main_#t~malloc206.base, main_#t~malloc206.offset, main_#t~nondet208, main_#t~mem209, main_#t~post207, main_#t~mem210, main_~i~0, main_~j~0, main_~length~0, main_~arr~0.base, main_~arr~0.offset;havoc main_~i~0;havoc main_~j~0;main_~length~0 := main_#t~nondet205;havoc main_#t~nondet205;" "assume !(main_~length~0 < 1);" "call main_#t~malloc206.base, main_#t~malloc206.offset := #Ultimate.allocOnStack(4 * main_~length~0);main_~arr~0.base, main_~arr~0.offset := main_#t~malloc206.base, main_#t~malloc206.offset;" "assume !(main_~arr~0.base == 0 && main_~arr~0.offset == 0);main_~i~0 := 0;" "assume !!(main_~i~0 < main_~length~0);call write~int(main_#t~nondet208, main_~arr~0.base, main_~arr~0.offset + 4 * main_~i~0, 4);havoc main_#t~nondet208;call main_#t~mem209 := read~int(main_~arr~0.base, main_~arr~0.offset + 4 * main_~i~0, 4);" "assume !(main_#t~mem209 < 1);havoc main_#t~mem209;" "main_#t~post207 := main_~i~0;main_~i~0 := 1 + main_#t~post207;havoc main_#t~post207;" "assume !!(main_~i~0 < main_~length~0);call write~int(main_#t~nondet208, main_~arr~0.base, main_~arr~0.offset + 4 * main_~i~0, 4);havoc main_#t~nondet208;call main_#t~mem209 := read~int(main_~arr~0.base, main_~arr~0.offset + 4 * main_~i~0, 4);" "assume !(main_#t~mem209 < 1);havoc main_#t~mem209;" "main_#t~post207 := main_~i~0;main_~i~0 := 1 + main_#t~post207;havoc main_#t~post207;" "assume !(main_~i~0 < main_~length~0);" "main_~j~0 := 0;" "assume !!(0 <= main_~j~0 && main_~j~0 < main_~length~0);call main_#t~mem210 := read~int(main_~arr~0.base, main_~arr~0.offset + 4 * main_~j~0, 4);main_~j~0 := main_~j~0 + main_#t~mem210;havoc main_#t~mem210;"
Loop: "assume !!(0 <= main_~j~0 && main_~j~0 < main_~length~0);call main_#t~mem210 := read~int(main_~arr~0.base, main_~arr~0.offset + 4 * main_~j~0, 4);main_~j~0 := main_~j~0 + main_#t~mem210;havoc main_#t~mem210;"
RESULT: Ultimate could not prove your program: unable to determine termination
Received shutdown request...