./Ultimate.py --spec ../../sv-benchmarks/c/properties/termination.prp --file ../../sv-benchmarks/c/ldv-memsafety-bitfields/test-bitfields-2-2.i --full-output --architecture 32bit
--------------------------------------------------------------------------------
Checking for termination
Using default analysis
Version 63182f13
Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/config/AutomizerTermination.xml -i ../../sv-benchmarks/c/ldv-memsafety-bitfields/test-bitfields-2-2.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/config/svcomp-Termination-32bit-Automizer_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y --witnessprinter.witness.filename witness.graphml --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(F end) )
--witnessprinter.graph.data.producer Automizer --witnessprinter.graph.data.architecture 32bit --witnessprinter.graph.data.programhash b2b89b39c45546a854d6b4da4c390f65e7d0d3d3f22aabf536ab9bd132630b5c
--- Real Ultimate output ---
This is Ultimate 0.2.1-dev-63182f1
[2021-11-13 17:30:59,738 INFO L177 SettingsManager]: Resetting all preferences to default values...
[2021-11-13 17:30:59,741 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values
[2021-11-13 17:30:59,792 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring...
[2021-11-13 17:30:59,793 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values
[2021-11-13 17:30:59,794 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values
[2021-11-13 17:30:59,796 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values
[2021-11-13 17:30:59,799 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values
[2021-11-13 17:30:59,802 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values
[2021-11-13 17:30:59,803 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values
[2021-11-13 17:30:59,805 INFO L181 SettingsManager]: Resetting Sifa preferences to default values
[2021-11-13 17:30:59,807 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring...
[2021-11-13 17:30:59,807 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values
[2021-11-13 17:30:59,809 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values
[2021-11-13 17:30:59,811 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values
[2021-11-13 17:30:59,813 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values
[2021-11-13 17:30:59,815 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values
[2021-11-13 17:30:59,817 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values
[2021-11-13 17:30:59,819 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values
[2021-11-13 17:30:59,823 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values
[2021-11-13 17:30:59,825 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values
[2021-11-13 17:30:59,827 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values
[2021-11-13 17:30:59,829 INFO L181 SettingsManager]: Resetting Referee preferences to default values
[2021-11-13 17:30:59,831 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values
[2021-11-13 17:30:59,842 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring...
[2021-11-13 17:30:59,842 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring...
[2021-11-13 17:30:59,846 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values
[2021-11-13 17:30:59,847 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values
[2021-11-13 17:30:59,848 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values
[2021-11-13 17:30:59,849 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring...
[2021-11-13 17:30:59,850 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values
[2021-11-13 17:30:59,851 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values
[2021-11-13 17:30:59,852 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values
[2021-11-13 17:30:59,853 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values
[2021-11-13 17:30:59,855 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring...
[2021-11-13 17:30:59,856 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values
[2021-11-13 17:30:59,857 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring...
[2021-11-13 17:30:59,857 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring...
[2021-11-13 17:30:59,858 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values
[2021-11-13 17:30:59,859 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values
[2021-11-13 17:30:59,860 INFO L188 SettingsManager]: Finished resetting all preferences to default values...
[2021-11-13 17:30:59,861 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/config/svcomp-Termination-32bit-Automizer_Default.epf
[2021-11-13 17:30:59,888 INFO L113 SettingsManager]: Loading preferences was successful
[2021-11-13 17:30:59,888 INFO L115 SettingsManager]: Preferences different from defaults after loading the file:
[2021-11-13 17:30:59,889 INFO L136 SettingsManager]: Preferences of UltimateCore differ from their defaults:
[2021-11-13 17:30:59,889 INFO L138 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR;
[2021-11-13 17:30:59,890 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults:
[2021-11-13 17:30:59,891 INFO L138 SettingsManager]: * Create parallel compositions if possible=false
[2021-11-13 17:30:59,891 INFO L138 SettingsManager]: * Use SBE=true
[2021-11-13 17:30:59,891 INFO L136 SettingsManager]: Preferences of BuchiAutomizer differ from their defaults:
[2021-11-13 17:30:59,892 INFO L138 SettingsManager]: * NCSB implementation=INTSET_LAZY3
[2021-11-13 17:30:59,892 INFO L138 SettingsManager]: * Use old map elimination=false
[2021-11-13 17:30:59,892 INFO L138 SettingsManager]: * Use external solver (rank synthesis)=false
[2021-11-13 17:30:59,892 INFO L138 SettingsManager]: * Use only trivial implications for array writes=true
[2021-11-13 17:30:59,893 INFO L138 SettingsManager]: * Rank analysis=LINEAR_WITH_GUESSES
[2021-11-13 17:30:59,893 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults:
[2021-11-13 17:30:59,893 INFO L138 SettingsManager]: * sizeof long=4
[2021-11-13 17:30:59,893 INFO L138 SettingsManager]: * Check unreachability of error function in SV-COMP mode=false
[2021-11-13 17:30:59,894 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true
[2021-11-13 17:30:59,894 INFO L138 SettingsManager]: * sizeof POINTER=4
[2021-11-13 17:30:59,894 INFO L138 SettingsManager]: * Check division by zero=IGNORE
[2021-11-13 17:30:59,894 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=ASSUME
[2021-11-13 17:30:59,895 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=ASSUME
[2021-11-13 17:30:59,895 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=ASSUME
[2021-11-13 17:30:59,895 INFO L138 SettingsManager]: * sizeof long double=12
[2021-11-13 17:30:59,896 INFO L138 SettingsManager]: * Check if freed pointer was valid=false
[2021-11-13 17:30:59,897 INFO L138 SettingsManager]: * Assume nondeterminstic values are in range=false
[2021-11-13 17:30:59,897 INFO L138 SettingsManager]: * Use constant arrays=true
[2021-11-13 17:30:59,897 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=ASSUME
[2021-11-13 17:30:59,898 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults:
[2021-11-13 17:30:59,898 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements
[2021-11-13 17:30:59,898 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults:
[2021-11-13 17:30:59,899 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL
[2021-11-13 17:30:59,899 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE
[2021-11-13 17:30:59,900 INFO L136 SettingsManager]: Preferences of IcfgTransformer differ from their defaults:
[2021-11-13 17:30:59,900 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_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/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$1
WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations
WARNING: All illegal access operations will be denied in a future release
Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main
Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y
Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml
Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false
Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(F end) )
Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer
Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit
Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> b2b89b39c45546a854d6b4da4c390f65e7d0d3d3f22aabf536ab9bd132630b5c
[2021-11-13 17:31:00,232 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp
[2021-11-13 17:31:00,254 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized
[2021-11-13 17:31:00,257 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected.
[2021-11-13 17:31:00,258 INFO L271 PluginConnector]: Initializing CDTParser...
[2021-11-13 17:31:00,260 INFO L275 PluginConnector]: CDTParser initialized
[2021-11-13 17:31:00,261 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/../../sv-benchmarks/c/ldv-memsafety-bitfields/test-bitfields-2-2.i
[2021-11-13 17:31:00,332 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/data/d242521c8/3b2885f88251431e9eed0a6162f4d6f7/FLAG3274bc440
[2021-11-13 17:31:00,781 INFO L306 CDTParser]: Found 1 translation units.
[2021-11-13 17:31:00,782 INFO L160 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/sv-benchmarks/c/ldv-memsafety-bitfields/test-bitfields-2-2.i
[2021-11-13 17:31:00,787 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/data/d242521c8/3b2885f88251431e9eed0a6162f4d6f7/FLAG3274bc440
[2021-11-13 17:31:01,203 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/data/d242521c8/3b2885f88251431e9eed0a6162f4d6f7
[2021-11-13 17:31:01,206 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] #######################
[2021-11-13 17:31:01,207 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements.
[2021-11-13 17:31:01,209 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator----------------------------
[2021-11-13 17:31:01,209 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator...
[2021-11-13 17:31:01,221 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized
[2021-11-13 17:31:01,222 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.11 05:31:01" (1/1) ...
[2021-11-13 17:31:01,224 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@57425832 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 05:31:01, skipping insertion in model container
[2021-11-13 17:31:01,224 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.11 05:31:01" (1/1) ...
[2021-11-13 17:31:01,231 INFO L145 MainTranslator]: Starting translation in SV-COMP mode
[2021-11-13 17:31:01,245 INFO L178 MainTranslator]: Built tables and reachable declarations
[2021-11-13 17:31:01,450 INFO L206 PostProcessor]: Analyzing one entry point: main
[2021-11-13 17:31:01,473 INFO L203 MainTranslator]: Completed pre-run
[2021-11-13 17:31:01,504 INFO L206 PostProcessor]: Analyzing one entry point: main
[2021-11-13 17:31:01,527 INFO L208 MainTranslator]: Completed translation
[2021-11-13 17:31:01,527 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 05:31:01 WrapperNode
[2021-11-13 17:31:01,530 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator----------------------------
[2021-11-13 17:31:01,531 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner----------------------------
[2021-11-13 17:31:01,531 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner...
[2021-11-13 17:31:01,532 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized
[2021-11-13 17:31:01,540 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 05:31:01" (1/1) ...
[2021-11-13 17:31:01,563 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 05:31:01" (1/1) ...
[2021-11-13 17:31:01,592 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner----------------------------
[2021-11-13 17:31:01,593 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor----------------------------
[2021-11-13 17:31:01,594 INFO L271 PluginConnector]: Initializing Boogie Preprocessor...
[2021-11-13 17:31:01,594 INFO L275 PluginConnector]: Boogie Preprocessor initialized
[2021-11-13 17:31:01,603 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 05:31:01" (1/1) ...
[2021-11-13 17:31:01,604 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 05:31:01" (1/1) ...
[2021-11-13 17:31:01,611 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 05:31:01" (1/1) ...
[2021-11-13 17:31:01,611 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 05:31:01" (1/1) ...
[2021-11-13 17:31:01,630 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 05:31:01" (1/1) ...
[2021-11-13 17:31:01,636 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 05:31:01" (1/1) ...
[2021-11-13 17:31:01,642 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 05:31:01" (1/1) ...
[2021-11-13 17:31:01,648 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor----------------------------
[2021-11-13 17:31:01,650 INFO L113 PluginConnector]: ------------------------RCFGBuilder----------------------------
[2021-11-13 17:31:01,651 INFO L271 PluginConnector]: Initializing RCFGBuilder...
[2021-11-13 17:31:01,651 INFO L275 PluginConnector]: RCFGBuilder initialized
[2021-11-13 17:31:01,652 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 05:31:01" (1/1) ...
[2021-11-13 17:31:01,661 INFO L168 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-11-13 17:31:01,677 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3
[2021-11-13 17:31:01,697 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-11-13 17:31:01,719 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1)] Waiting until timeout for monitored process
[2021-11-13 17:31:01,747 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy
[2021-11-13 17:31:01,749 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy
[2021-11-13 17:31:01,750 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int
[2021-11-13 17:31:01,750 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int
[2021-11-13 17:31:01,750 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack
[2021-11-13 17:31:01,750 INFO L130 BoogieDeclarations]: Found specification of procedure write~int
[2021-11-13 17:31:01,751 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap
[2021-11-13 17:31:01,751 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int
[2021-11-13 17:31:01,751 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start
[2021-11-13 17:31:01,751 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start
[2021-11-13 17:31:01,751 INFO L130 BoogieDeclarations]: Found specification of procedure read~int
[2021-11-13 17:31:01,752 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc
[2021-11-13 17:31:02,008 WARN L813 $ProcedureCfgBuilder]: Label in the middle of a codeblock.
[2021-11-13 17:31:02,048 INFO L294 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start)
[2021-11-13 17:31:02,048 INFO L299 CfgBuilder]: Removed 0 assume(true) statements.
[2021-11-13 17:31:02,050 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 13.11 05:31:02 BoogieIcfgContainer
[2021-11-13 17:31:02,050 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder----------------------------
[2021-11-13 17:31:02,051 INFO L113 PluginConnector]: ------------------------BuchiAutomizer----------------------------
[2021-11-13 17:31:02,051 INFO L271 PluginConnector]: Initializing BuchiAutomizer...
[2021-11-13 17:31:02,054 INFO L275 PluginConnector]: BuchiAutomizer initialized
[2021-11-13 17:31:02,055 INFO L99 BuchiAutomizer]: Safety of program was proven or not checked, starting termination analysis
[2021-11-13 17:31:02,055 INFO L185 PluginConnector]: Executing the observer BuchiAutomizerObserver from plugin BuchiAutomizer for "CDTParser AST 13.11 05:31:01" (1/3) ...
[2021-11-13 17:31:02,056 INFO L205 PluginConnector]: Invalid model from BuchiAutomizer for observer de.uni_freiburg.informatik.ultimate.plugins.generator.buchiautomizer.BuchiAutomizerObserver@a766071 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.buchiautomizer AST 13.11 05:31:02, skipping insertion in model container
[2021-11-13 17:31:02,057 INFO L99 BuchiAutomizer]: Safety of program was proven or not checked, starting termination analysis
[2021-11-13 17:31:02,057 INFO L185 PluginConnector]: Executing the observer BuchiAutomizerObserver from plugin BuchiAutomizer for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 05:31:01" (2/3) ...
[2021-11-13 17:31:02,057 INFO L205 PluginConnector]: Invalid model from BuchiAutomizer for observer de.uni_freiburg.informatik.ultimate.plugins.generator.buchiautomizer.BuchiAutomizerObserver@a766071 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.buchiautomizer AST 13.11 05:31:02, skipping insertion in model container
[2021-11-13 17:31:02,057 INFO L99 BuchiAutomizer]: Safety of program was proven or not checked, starting termination analysis
[2021-11-13 17:31:02,057 INFO L185 PluginConnector]: Executing the observer BuchiAutomizerObserver from plugin BuchiAutomizer for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 13.11 05:31:02" (3/3) ...
[2021-11-13 17:31:02,059 INFO L388 chiAutomizerObserver]: Analyzing ICFG test-bitfields-2-2.i
[2021-11-13 17:31:02,125 INFO L359 BuchiCegarLoop]: Interprodecural is true
[2021-11-13 17:31:02,125 INFO L360 BuchiCegarLoop]: Hoare is false
[2021-11-13 17:31:02,125 INFO L361 BuchiCegarLoop]: Compute interpolants for ForwardPredicates
[2021-11-13 17:31:02,125 INFO L362 BuchiCegarLoop]: Backedges is STRAIGHT_LINE
[2021-11-13 17:31:02,125 INFO L363 BuchiCegarLoop]: Determinization is PREDICATE_ABSTRACTION
[2021-11-13 17:31:02,126 INFO L364 BuchiCegarLoop]: Difference is false
[2021-11-13 17:31:02,126 INFO L365 BuchiCegarLoop]: Minimize is MINIMIZE_SEVPA
[2021-11-13 17:31:02,126 INFO L368 BuchiCegarLoop]: ======== Iteration 0==of CEGAR loop == BuchiCegarLoop========
[2021-11-13 17:31:02,154 INFO L72 BuchiIsEmpty]: Start buchiIsEmpty. Operand has 23 states, 20 states have (on average 1.35) internal successors, (27), 20 states have internal predecessors, (27), 1 states have call successors, (1), 1 states have call predecessors, (1), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1)
[2021-11-13 17:31:02,193 INFO L131 ngComponentsAnalysis]: Automaton has 2 accepting balls. 2
[2021-11-13 17:31:02,194 INFO L87 BuchiIsEmpty]: Finished buchiIsEmpty Result is false
[2021-11-13 17:31:02,194 INFO L119 BuchiIsEmpty]: Starting construction of run
[2021-11-13 17:31:02,201 INFO L842 BuchiCegarLoop]: Counterexample stem histogram [1, 1, 1, 1, 1]
[2021-11-13 17:31:02,201 INFO L843 BuchiCegarLoop]: Counterexample loop histogram [1]
[2021-11-13 17:31:02,201 INFO L425 BuchiCegarLoop]: ======== Iteration 1============
[2021-11-13 17:31:02,201 INFO L72 BuchiIsEmpty]: Start buchiIsEmpty. Operand has 23 states, 20 states have (on average 1.35) internal successors, (27), 20 states have internal predecessors, (27), 1 states have call successors, (1), 1 states have call predecessors, (1), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1)
[2021-11-13 17:31:02,206 INFO L131 ngComponentsAnalysis]: Automaton has 2 accepting balls. 2
[2021-11-13 17:31:02,206 INFO L87 BuchiIsEmpty]: Finished buchiIsEmpty Result is false
[2021-11-13 17:31:02,206 INFO L119 BuchiIsEmpty]: Starting construction of run
[2021-11-13 17:31:02,211 INFO L842 BuchiCegarLoop]: Counterexample stem histogram [1, 1, 1, 1, 1]
[2021-11-13 17:31:02,211 INFO L843 BuchiCegarLoop]: Counterexample loop histogram [1]
[2021-11-13 17:31:02,218 INFO L791 eck$LassoCheckResult]: Stem: 4#ULTIMATE.startENTRYtrue assume { :begin_inline_ULTIMATE.init } true;#NULL.base, #NULL.offset := 0, 0;#valid := #valid[0 := 0];assume 0 < #StackHeapBarrier;call ~#d~0.base, ~#d~0.offset := #Ultimate.allocOnStack(5);call write~init~int(0, ~#d~0.base, ~#d~0.offset, 1);call write~init~int(0, ~#d~0.base, 1 + ~#d~0.offset, 1);call write~init~int(0, ~#d~0.base, 2 + ~#d~0.offset, 1);call write~init~int(0, ~#d~0.base, 3 + ~#d~0.offset, 1);call write~init~int(0, ~#d~0.base, 4 + ~#d~0.offset, 1); 10#L-1true assume { :end_inline_ULTIMATE.init } true;assume { :begin_inline_main } true;havoc main_#res#1;havoc main_#t~malloc0#1.base, main_#t~malloc0#1.offset, main_#t~memcpy~res1#1.base, main_#t~memcpy~res1#1.offset, main_#t~mem2#1, main_#t~mem3#1, main_#t~mem4#1, main_#t~mem5#1, main_#t~mem6#1, main_~p~0#1.base, main_~p~0#1.offset;havoc main_~p~0#1.base, main_~p~0#1.offset;call main_#t~malloc0#1.base, main_#t~malloc0#1.offset := #Ultimate.allocOnHeap(4);main_~p~0#1.base, main_~p~0#1.offset := main_#t~malloc0#1.base, main_#t~malloc0#1.offset;havoc main_#t~malloc0#1.base, main_#t~malloc0#1.offset;call write~int(1, ~#d~0.base, ~#d~0.offset, 1);call write~int(2, ~#d~0.base, 1 + ~#d~0.offset, 1);call write~int(3, ~#d~0.base, 2 + ~#d~0.offset, 1);call write~int(4, ~#d~0.base, 3 + ~#d~0.offset, 1);call write~int(5, ~#d~0.base, 4 + ~#d~0.offset, 1); 9#L31true call main_#t~memcpy~res1#1.base, main_#t~memcpy~res1#1.offset := #Ultimate.C_memcpy(main_~p~0#1.base, main_~p~0#1.offset, ~#d~0.base, ~#d~0.offset, 4);< 8##Ultimate.C_memcpyENTRYtrue assume 1 == #valid[dest.base];assume 1 == #valid[src.base];assume size + dest.offset <= #length[dest.base] && 0 <= dest.offset;assume size + src.offset <= #length[src.base] && 0 <= src.offset; 6#$Ultimate##0true #t~loopctr8 := 0; 5#L-1-1true
[2021-11-13 17:31:02,219 INFO L793 eck$LassoCheckResult]: Loop: 5#L-1-1true assume #t~loopctr8 % 4294967296 < size % 4294967296;call #t~mem9 := read~unchecked~int(src.base, src.offset + #t~loopctr8, 1);call write~unchecked~int(#t~mem9, dest.base, dest.offset + #t~loopctr8, 1);#t~loopctr8 := 1 + #t~loopctr8; 5#L-1-1true
[2021-11-13 17:31:02,228 INFO L144 PredicateUnifier]: Initialized classic predicate unifier
[2021-11-13 17:31:02,228 INFO L85 PathProgramCache]: Analyzing trace with hash 28745848, now seen corresponding path program 1 times
[2021-11-13 17:31:02,237 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL
[2021-11-13 17:31:02,238 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [753250177]
[2021-11-13 17:31:02,238 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY
[2021-11-13 17:31:02,240 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms
[2021-11-13 17:31:02,363 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat
[2021-11-13 17:31:02,364 INFO L355 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders.
[2021-11-13 17:31:02,397 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat
[2021-11-13 17:31:02,418 INFO L133 FreeRefinementEngine]: Strategy CAMEL found a feasible trace
[2021-11-13 17:31:02,421 INFO L144 PredicateUnifier]: Initialized classic predicate unifier
[2021-11-13 17:31:02,421 INFO L85 PathProgramCache]: Analyzing trace with hash 79, now seen corresponding path program 1 times
[2021-11-13 17:31:02,421 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL
[2021-11-13 17:31:02,422 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [2005345901]
[2021-11-13 17:31:02,422 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY
[2021-11-13 17:31:02,422 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms
[2021-11-13 17:31:02,437 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat
[2021-11-13 17:31:02,437 INFO L355 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders.
[2021-11-13 17:31:02,446 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat
[2021-11-13 17:31:02,449 INFO L133 FreeRefinementEngine]: Strategy CAMEL found a feasible trace
[2021-11-13 17:31:02,451 INFO L144 PredicateUnifier]: Initialized classic predicate unifier
[2021-11-13 17:31:02,451 INFO L85 PathProgramCache]: Analyzing trace with hash 891121336, now seen corresponding path program 1 times
[2021-11-13 17:31:02,451 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL
[2021-11-13 17:31:02,452 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [944708088]
[2021-11-13 17:31:02,452 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY
[2021-11-13 17:31:02,452 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms
[2021-11-13 17:31:02,486 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat
[2021-11-13 17:31:02,493 INFO L355 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders.
[2021-11-13 17:31:02,544 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat
[2021-11-13 17:31:02,552 INFO L133 FreeRefinementEngine]: Strategy CAMEL found a feasible trace
[2021-11-13 17:31:04,721 INFO L210 LassoAnalysis]: Preferences:
[2021-11-13 17:31:04,722 INFO L126 ssoRankerPreferences]: Compute integeral hull: false
[2021-11-13 17:31:04,722 INFO L127 ssoRankerPreferences]: Enable LassoPartitioneer: true
[2021-11-13 17:31:04,722 INFO L128 ssoRankerPreferences]: Term annotations enabled: false
[2021-11-13 17:31:04,722 INFO L129 ssoRankerPreferences]: Use exernal solver: false
[2021-11-13 17:31:04,722 INFO L130 ssoRankerPreferences]: SMT solver command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-11-13 17:31:04,723 INFO L131 ssoRankerPreferences]: Dump SMT script to file: false
[2021-11-13 17:31:04,723 INFO L132 ssoRankerPreferences]: Path of dumped script:
[2021-11-13 17:31:04,723 INFO L133 ssoRankerPreferences]: Filename of dumped script: test-bitfields-2-2.i_Iteration1_Lasso
[2021-11-13 17:31:04,723 INFO L134 ssoRankerPreferences]: MapElimAlgo: Frank
[2021-11-13 17:31:04,724 INFO L276 LassoAnalysis]: Starting lasso preprocessing...
[2021-11-13 17:31:04,750 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2021-11-13 17:31:04,756 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2021-11-13 17:31:04,763 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2021-11-13 17:31:04,766 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2021-11-13 17:31:04,773 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2021-11-13 17:31:04,776 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2021-11-13 17:31:04,778 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2021-11-13 17:31:04,781 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2021-11-13 17:31:05,221 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2021-11-13 17:31:05,224 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2021-11-13 17:31:05,227 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2021-11-13 17:31:05,229 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2021-11-13 17:31:05,232 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2021-11-13 17:31:05,235 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2021-11-13 17:31:05,239 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2021-11-13 17:31:05,242 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2021-11-13 17:31:05,245 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2021-11-13 17:31:05,247 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2021-11-13 17:31:05,249 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2021-11-13 17:31:05,251 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2021-11-13 17:31:05,253 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2021-11-13 17:31:05,255 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2021-11-13 17:31:05,659 INFO L294 LassoAnalysis]: Preprocessing complete.
[2021-11-13 17:31:05,663 INFO L490 LassoAnalysis]: Using template 'affine'.
[2021-11-13 17:31:05,665 INFO L168 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-11-13 17:31:05,666 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3
[2021-11-13 17:31:05,672 INFO L229 MonitoredProcess]: Starting monitored process 2 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-11-13 17:31:05,684 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2021-11-13 17:31:05,694 INFO L338 nArgumentSynthesizer]: Template has degree 0.
[2021-11-13 17:31:05,694 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-11-13 17:31:05,695 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2021-11-13 17:31:05,695 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2021-11-13 17:31:05,695 INFO L205 nArgumentSynthesizer]: 2 template conjuncts.
[2021-11-13 17:31:05,697 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications.
[2021-11-13 17:31:05,697 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-11-13 17:31:05,699 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2)] Waiting until timeout for monitored process
[2021-11-13 17:31:05,716 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-11-13 17:31:05,753 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2)] Forceful destruction successful, exit code 0
[2021-11-13 17:31:05,753 INFO L168 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-11-13 17:31:05,754 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3
[2021-11-13 17:31:05,755 INFO L229 MonitoredProcess]: Starting monitored process 3 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-11-13 17:31:05,764 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2021-11-13 17:31:05,774 INFO L338 nArgumentSynthesizer]: Template has degree 0.
[2021-11-13 17:31:05,774 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-11-13 17:31:05,774 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2021-11-13 17:31:05,774 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2021-11-13 17:31:05,774 INFO L205 nArgumentSynthesizer]: 2 template conjuncts.
[2021-11-13 17:31:05,775 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications.
[2021-11-13 17:31:05,776 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-11-13 17:31:05,777 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3)] Waiting until timeout for monitored process
[2021-11-13 17:31:05,791 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-11-13 17:31:05,831 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3)] Forceful destruction successful, exit code 0
[2021-11-13 17:31:05,831 INFO L168 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-11-13 17:31:05,831 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3
[2021-11-13 17:31:05,832 INFO L229 MonitoredProcess]: Starting monitored process 4 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-11-13 17:31:05,839 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (4)] Waiting until timeout for monitored process
[2021-11-13 17:31:05,839 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2021-11-13 17:31:05,850 INFO L338 nArgumentSynthesizer]: Template has degree 0.
[2021-11-13 17:31:05,850 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-11-13 17:31:05,850 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2021-11-13 17:31:05,851 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2021-11-13 17:31:05,851 INFO L205 nArgumentSynthesizer]: 2 template conjuncts.
[2021-11-13 17:31:05,852 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications.
[2021-11-13 17:31:05,852 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-11-13 17:31:05,867 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-11-13 17:31:05,901 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (4)] Forceful destruction successful, exit code 0
[2021-11-13 17:31:05,901 INFO L168 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-11-13 17:31:05,901 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3
[2021-11-13 17:31:05,904 INFO L229 MonitoredProcess]: Starting monitored process 5 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-11-13 17:31:05,912 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2021-11-13 17:31:05,921 INFO L338 nArgumentSynthesizer]: Template has degree 0.
[2021-11-13 17:31:05,922 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2021-11-13 17:31:05,922 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2021-11-13 17:31:05,922 INFO L205 nArgumentSynthesizer]: 2 template conjuncts.
[2021-11-13 17:31:05,925 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications.
[2021-11-13 17:31:05,926 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added.
[2021-11-13 17:31:05,929 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (5)] Waiting until timeout for monitored process
[2021-11-13 17:31:05,943 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-11-13 17:31:05,972 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (5)] Forceful destruction successful, exit code 0
[2021-11-13 17:31:05,972 INFO L168 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-11-13 17:31:05,972 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3
[2021-11-13 17:31:05,973 INFO L229 MonitoredProcess]: Starting monitored process 6 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-11-13 17:31:05,974 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (6)] Waiting until timeout for monitored process
[2021-11-13 17:31:05,975 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2021-11-13 17:31:05,982 INFO L338 nArgumentSynthesizer]: Template has degree 0.
[2021-11-13 17:31:05,983 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-11-13 17:31:05,983 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2021-11-13 17:31:05,983 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2021-11-13 17:31:05,983 INFO L205 nArgumentSynthesizer]: 2 template conjuncts.
[2021-11-13 17:31:05,984 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications.
[2021-11-13 17:31:05,984 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-11-13 17:31:06,007 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-11-13 17:31:06,045 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (6)] Forceful destruction successful, exit code 0
[2021-11-13 17:31:06,046 INFO L168 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-11-13 17:31:06,046 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3
[2021-11-13 17:31:06,047 INFO L229 MonitoredProcess]: Starting monitored process 7 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-11-13 17:31:06,054 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2021-11-13 17:31:06,063 INFO L338 nArgumentSynthesizer]: Template has degree 0.
[2021-11-13 17:31:06,063 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2021-11-13 17:31:06,063 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2021-11-13 17:31:06,063 INFO L205 nArgumentSynthesizer]: 2 template conjuncts.
[2021-11-13 17:31:06,068 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications.
[2021-11-13 17:31:06,068 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added.
[2021-11-13 17:31:06,073 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (7)] Waiting until timeout for monitored process
[2021-11-13 17:31:06,087 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-11-13 17:31:06,126 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (7)] Forceful destruction successful, exit code 0
[2021-11-13 17:31:06,127 INFO L168 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-11-13 17:31:06,127 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3
[2021-11-13 17:31:06,128 INFO L229 MonitoredProcess]: Starting monitored process 8 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-11-13 17:31:06,132 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (8)] Waiting until timeout for monitored process
[2021-11-13 17:31:06,136 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2021-11-13 17:31:06,146 INFO L338 nArgumentSynthesizer]: Template has degree 0.
[2021-11-13 17:31:06,146 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2021-11-13 17:31:06,146 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2021-11-13 17:31:06,146 INFO L205 nArgumentSynthesizer]: 2 template conjuncts.
[2021-11-13 17:31:06,159 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications.
[2021-11-13 17:31:06,160 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added.
[2021-11-13 17:31:06,191 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-11-13 17:31:06,220 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (8)] Forceful destruction successful, exit code 0
[2021-11-13 17:31:06,221 INFO L168 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-11-13 17:31:06,221 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3
[2021-11-13 17:31:06,222 INFO L229 MonitoredProcess]: Starting monitored process 9 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-11-13 17:31:06,223 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (9)] Waiting until timeout for monitored process
[2021-11-13 17:31:06,224 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2021-11-13 17:31:06,231 INFO L338 nArgumentSynthesizer]: Template has degree 0.
[2021-11-13 17:31:06,231 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2021-11-13 17:31:06,231 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2021-11-13 17:31:06,231 INFO L205 nArgumentSynthesizer]: 2 template conjuncts.
[2021-11-13 17:31:06,238 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications.
[2021-11-13 17:31:06,238 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added.
[2021-11-13 17:31:06,253 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-11-13 17:31:06,284 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (9)] Forceful destruction successful, exit code 0
[2021-11-13 17:31:06,284 INFO L168 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-11-13 17:31:06,284 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3
[2021-11-13 17:31:06,285 INFO L229 MonitoredProcess]: Starting monitored process 10 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-11-13 17:31:06,286 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (10)] Waiting until timeout for monitored process
[2021-11-13 17:31:06,287 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2021-11-13 17:31:06,294 INFO L338 nArgumentSynthesizer]: Template has degree 0.
[2021-11-13 17:31:06,294 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2021-11-13 17:31:06,294 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2021-11-13 17:31:06,294 INFO L205 nArgumentSynthesizer]: 2 template conjuncts.
[2021-11-13 17:31:06,296 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications.
[2021-11-13 17:31:06,296 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added.
[2021-11-13 17:31:06,312 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-11-13 17:31:06,334 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (10)] Forceful destruction successful, exit code 0
[2021-11-13 17:31:06,334 INFO L168 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-11-13 17:31:06,335 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3
[2021-11-13 17:31:06,335 INFO L229 MonitoredProcess]: Starting monitored process 11 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-11-13 17:31:06,339 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (11)] Waiting until timeout for monitored process
[2021-11-13 17:31:06,340 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2021-11-13 17:31:06,347 INFO L338 nArgumentSynthesizer]: Template has degree 0.
[2021-11-13 17:31:06,347 INFO L203 nArgumentSynthesizer]: 2 stem disjuncts
[2021-11-13 17:31:06,347 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2021-11-13 17:31:06,347 INFO L205 nArgumentSynthesizer]: 2 template conjuncts.
[2021-11-13 17:31:06,352 INFO L401 nArgumentSynthesizer]: We have 8 Motzkin's Theorem applications.
[2021-11-13 17:31:06,352 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added.
[2021-11-13 17:31:06,379 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-11-13 17:31:06,416 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (11)] Forceful destruction successful, exit code 0
[2021-11-13 17:31:06,416 INFO L168 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-11-13 17:31:06,417 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3
[2021-11-13 17:31:06,418 INFO L229 MonitoredProcess]: Starting monitored process 12 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-11-13 17:31:06,427 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (12)] Waiting until timeout for monitored process
[2021-11-13 17:31:06,427 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2021-11-13 17:31:06,438 INFO L338 nArgumentSynthesizer]: Template has degree 0.
[2021-11-13 17:31:06,438 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2021-11-13 17:31:06,438 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2021-11-13 17:31:06,438 INFO L205 nArgumentSynthesizer]: 2 template conjuncts.
[2021-11-13 17:31:06,440 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications.
[2021-11-13 17:31:06,440 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added.
[2021-11-13 17:31:06,454 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-11-13 17:31:06,490 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (12)] Forceful destruction successful, exit code 0
[2021-11-13 17:31:06,490 INFO L168 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-11-13 17:31:06,491 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3
[2021-11-13 17:31:06,492 INFO L229 MonitoredProcess]: Starting monitored process 13 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-11-13 17:31:06,497 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2021-11-13 17:31:06,506 INFO L338 nArgumentSynthesizer]: Template has degree 0.
[2021-11-13 17:31:06,507 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2021-11-13 17:31:06,507 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2021-11-13 17:31:06,507 INFO L205 nArgumentSynthesizer]: 2 template conjuncts.
[2021-11-13 17:31:06,516 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications.
[2021-11-13 17:31:06,516 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added.
[2021-11-13 17:31:06,523 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (13)] Waiting until timeout for monitored process
[2021-11-13 17:31:06,539 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-11-13 17:31:06,577 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (13)] Forceful destruction successful, exit code 0
[2021-11-13 17:31:06,577 INFO L168 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-11-13 17:31:06,577 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3
[2021-11-13 17:31:06,579 INFO L229 MonitoredProcess]: Starting monitored process 14 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-11-13 17:31:06,581 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2021-11-13 17:31:06,590 INFO L338 nArgumentSynthesizer]: Template has degree 0.
[2021-11-13 17:31:06,590 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2021-11-13 17:31:06,590 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2021-11-13 17:31:06,591 INFO L205 nArgumentSynthesizer]: 2 template conjuncts.
[2021-11-13 17:31:06,593 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications.
[2021-11-13 17:31:06,594 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added.
[2021-11-13 17:31:06,598 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (14)] Waiting until timeout for monitored process
[2021-11-13 17:31:06,615 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-11-13 17:31:06,649 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (14)] Forceful destruction successful, exit code 0
[2021-11-13 17:31:06,649 INFO L168 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-11-13 17:31:06,650 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3
[2021-11-13 17:31:06,652 INFO L229 MonitoredProcess]: Starting monitored process 15 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-11-13 17:31:06,657 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (15)] Waiting until timeout for monitored process
[2021-11-13 17:31:06,658 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2021-11-13 17:31:06,666 INFO L338 nArgumentSynthesizer]: Template has degree 0.
[2021-11-13 17:31:06,666 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2021-11-13 17:31:06,666 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2021-11-13 17:31:06,666 INFO L205 nArgumentSynthesizer]: 2 template conjuncts.
[2021-11-13 17:31:06,668 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications.
[2021-11-13 17:31:06,668 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added.
[2021-11-13 17:31:06,678 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-11-13 17:31:06,701 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (15)] Forceful destruction successful, exit code 0
[2021-11-13 17:31:06,701 INFO L168 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-11-13 17:31:06,702 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3
[2021-11-13 17:31:06,702 INFO L229 MonitoredProcess]: Starting monitored process 16 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-11-13 17:31:06,705 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (16)] Waiting until timeout for monitored process
[2021-11-13 17:31:06,705 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2021-11-13 17:31:06,712 INFO L338 nArgumentSynthesizer]: Template has degree 0.
[2021-11-13 17:31:06,713 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2021-11-13 17:31:06,713 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2021-11-13 17:31:06,713 INFO L205 nArgumentSynthesizer]: 2 template conjuncts.
[2021-11-13 17:31:06,715 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications.
[2021-11-13 17:31:06,715 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added.
[2021-11-13 17:31:06,718 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-11-13 17:31:06,738 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (16)] Ended with exit code 0
[2021-11-13 17:31:06,738 INFO L168 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-11-13 17:31:06,739 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3
[2021-11-13 17:31:06,740 INFO L229 MonitoredProcess]: Starting monitored process 17 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-11-13 17:31:06,751 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (17)] Waiting until timeout for monitored process
[2021-11-13 17:31:06,752 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2021-11-13 17:31:06,759 INFO L338 nArgumentSynthesizer]: Template has degree 0.
[2021-11-13 17:31:06,760 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2021-11-13 17:31:06,760 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2021-11-13 17:31:06,760 INFO L205 nArgumentSynthesizer]: 2 template conjuncts.
[2021-11-13 17:31:06,761 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications.
[2021-11-13 17:31:06,761 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added.
[2021-11-13 17:31:06,766 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-11-13 17:31:06,786 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (17)] Forceful destruction successful, exit code 0
[2021-11-13 17:31:06,787 INFO L168 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-11-13 17:31:06,787 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3
[2021-11-13 17:31:06,788 INFO L229 MonitoredProcess]: Starting monitored process 18 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-11-13 17:31:06,789 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (18)] Waiting until timeout for monitored process
[2021-11-13 17:31:06,789 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2021-11-13 17:31:06,796 INFO L338 nArgumentSynthesizer]: Template has degree 0.
[2021-11-13 17:31:06,797 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2021-11-13 17:31:06,797 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2021-11-13 17:31:06,797 INFO L205 nArgumentSynthesizer]: 2 template conjuncts.
[2021-11-13 17:31:06,798 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications.
[2021-11-13 17:31:06,798 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added.
[2021-11-13 17:31:06,835 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-11-13 17:31:06,865 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (18)] Forceful destruction successful, exit code 0
[2021-11-13 17:31:06,865 INFO L168 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-11-13 17:31:06,865 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3
[2021-11-13 17:31:06,866 INFO L229 MonitoredProcess]: Starting monitored process 19 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-11-13 17:31:06,867 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (19)] Waiting until timeout for monitored process
[2021-11-13 17:31:06,868 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2021-11-13 17:31:06,875 INFO L338 nArgumentSynthesizer]: Template has degree 0.
[2021-11-13 17:31:06,875 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-11-13 17:31:06,875 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2021-11-13 17:31:06,875 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2021-11-13 17:31:06,875 INFO L205 nArgumentSynthesizer]: 2 template conjuncts.
[2021-11-13 17:31:06,876 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications.
[2021-11-13 17:31:06,876 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-11-13 17:31:06,879 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-11-13 17:31:06,899 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (19)] Forceful destruction successful, exit code 0
[2021-11-13 17:31:06,899 INFO L168 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-11-13 17:31:06,899 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3
[2021-11-13 17:31:06,900 INFO L229 MonitoredProcess]: Starting monitored process 20 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-11-13 17:31:06,902 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (20)] Waiting until timeout for monitored process
[2021-11-13 17:31:06,903 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2021-11-13 17:31:06,909 INFO L338 nArgumentSynthesizer]: Template has degree 0.
[2021-11-13 17:31:06,910 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-11-13 17:31:06,910 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2021-11-13 17:31:06,910 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2021-11-13 17:31:06,910 INFO L205 nArgumentSynthesizer]: 2 template conjuncts.
[2021-11-13 17:31:06,910 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications.
[2021-11-13 17:31:06,910 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-11-13 17:31:06,911 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-11-13 17:31:06,933 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (20)] Forceful destruction successful, exit code 0
[2021-11-13 17:31:06,933 INFO L168 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-11-13 17:31:06,933 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3
[2021-11-13 17:31:06,934 INFO L229 MonitoredProcess]: Starting monitored process 21 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-11-13 17:31:06,935 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (21)] Waiting until timeout for monitored process
[2021-11-13 17:31:06,936 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2021-11-13 17:31:06,943 INFO L338 nArgumentSynthesizer]: Template has degree 0.
[2021-11-13 17:31:06,943 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-11-13 17:31:06,943 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2021-11-13 17:31:06,943 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2021-11-13 17:31:06,943 INFO L205 nArgumentSynthesizer]: 2 template conjuncts.
[2021-11-13 17:31:06,944 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications.
[2021-11-13 17:31:06,944 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-11-13 17:31:06,951 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-11-13 17:31:06,971 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (21)] Forceful destruction successful, exit code 0
[2021-11-13 17:31:06,972 INFO L168 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-11-13 17:31:06,973 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3
[2021-11-13 17:31:06,974 INFO L229 MonitoredProcess]: Starting monitored process 22 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-11-13 17:31:06,975 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (22)] Waiting until timeout for monitored process
[2021-11-13 17:31:06,976 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2021-11-13 17:31:06,992 INFO L338 nArgumentSynthesizer]: Template has degree 0.
[2021-11-13 17:31:06,992 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-11-13 17:31:06,992 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2021-11-13 17:31:06,992 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2021-11-13 17:31:06,992 INFO L205 nArgumentSynthesizer]: 2 template conjuncts.
[2021-11-13 17:31:06,993 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications.
[2021-11-13 17:31:06,993 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-11-13 17:31:07,007 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-11-13 17:31:07,040 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (22)] Forceful destruction successful, exit code 0
[2021-11-13 17:31:07,040 INFO L168 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-11-13 17:31:07,040 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3
[2021-11-13 17:31:07,041 INFO L229 MonitoredProcess]: Starting monitored process 23 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-11-13 17:31:07,052 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2021-11-13 17:31:07,061 INFO L338 nArgumentSynthesizer]: Template has degree 0.
[2021-11-13 17:31:07,061 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-11-13 17:31:07,061 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2021-11-13 17:31:07,061 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2021-11-13 17:31:07,062 INFO L205 nArgumentSynthesizer]: 2 template conjuncts.
[2021-11-13 17:31:07,062 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications.
[2021-11-13 17:31:07,062 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-11-13 17:31:07,064 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (23)] Waiting until timeout for monitored process
[2021-11-13 17:31:07,075 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-11-13 17:31:07,099 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (23)] Ended with exit code 0
[2021-11-13 17:31:07,100 INFO L168 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-11-13 17:31:07,100 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3
[2021-11-13 17:31:07,102 INFO L229 MonitoredProcess]: Starting monitored process 24 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-11-13 17:31:07,103 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (24)] Waiting until timeout for monitored process
[2021-11-13 17:31:07,104 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2021-11-13 17:31:07,110 INFO L338 nArgumentSynthesizer]: Template has degree 0.
[2021-11-13 17:31:07,111 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2021-11-13 17:31:07,111 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2021-11-13 17:31:07,111 INFO L205 nArgumentSynthesizer]: 2 template conjuncts.
[2021-11-13 17:31:07,112 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications.
[2021-11-13 17:31:07,112 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added.
[2021-11-13 17:31:07,115 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-11-13 17:31:07,135 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (24)] Forceful destruction successful, exit code 0
[2021-11-13 17:31:07,135 INFO L168 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-11-13 17:31:07,136 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3
[2021-11-13 17:31:07,136 INFO L229 MonitoredProcess]: Starting monitored process 25 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-11-13 17:31:07,137 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (25)] Waiting until timeout for monitored process
[2021-11-13 17:31:07,137 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2021-11-13 17:31:07,144 INFO L338 nArgumentSynthesizer]: Template has degree 0.
[2021-11-13 17:31:07,145 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-11-13 17:31:07,145 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2021-11-13 17:31:07,145 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2021-11-13 17:31:07,145 INFO L205 nArgumentSynthesizer]: 2 template conjuncts.
[2021-11-13 17:31:07,145 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications.
[2021-11-13 17:31:07,145 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-11-13 17:31:07,147 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-11-13 17:31:07,168 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (25)] Forceful destruction successful, exit code 0
[2021-11-13 17:31:07,168 INFO L168 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-11-13 17:31:07,168 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3
[2021-11-13 17:31:07,169 INFO L229 MonitoredProcess]: Starting monitored process 26 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-11-13 17:31:07,170 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (26)] Waiting until timeout for monitored process
[2021-11-13 17:31:07,170 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2021-11-13 17:31:07,177 INFO L338 nArgumentSynthesizer]: Template has degree 0.
[2021-11-13 17:31:07,177 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-11-13 17:31:07,178 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2021-11-13 17:31:07,178 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2021-11-13 17:31:07,178 INFO L205 nArgumentSynthesizer]: 2 template conjuncts.
[2021-11-13 17:31:07,178 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications.
[2021-11-13 17:31:07,178 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-11-13 17:31:07,179 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-11-13 17:31:07,199 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (26)] Ended with exit code 0
[2021-11-13 17:31:07,199 INFO L168 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-11-13 17:31:07,199 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3
[2021-11-13 17:31:07,200 INFO L229 MonitoredProcess]: Starting monitored process 27 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-11-13 17:31:07,201 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (27)] Waiting until timeout for monitored process
[2021-11-13 17:31:07,202 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2021-11-13 17:31:07,209 INFO L338 nArgumentSynthesizer]: Template has degree 0.
[2021-11-13 17:31:07,209 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-11-13 17:31:07,209 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2021-11-13 17:31:07,209 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2021-11-13 17:31:07,209 INFO L205 nArgumentSynthesizer]: 2 template conjuncts.
[2021-11-13 17:31:07,209 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications.
[2021-11-13 17:31:07,210 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-11-13 17:31:07,211 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-11-13 17:31:07,233 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (27)] Forceful destruction successful, exit code 0
[2021-11-13 17:31:07,233 INFO L168 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-11-13 17:31:07,233 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3
[2021-11-13 17:31:07,234 INFO L229 MonitoredProcess]: Starting monitored process 28 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-11-13 17:31:07,236 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (28)] Waiting until timeout for monitored process
[2021-11-13 17:31:07,236 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2021-11-13 17:31:07,243 INFO L338 nArgumentSynthesizer]: Template has degree 0.
[2021-11-13 17:31:07,243 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-11-13 17:31:07,243 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2021-11-13 17:31:07,244 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2021-11-13 17:31:07,244 INFO L205 nArgumentSynthesizer]: 2 template conjuncts.
[2021-11-13 17:31:07,244 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications.
[2021-11-13 17:31:07,244 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-11-13 17:31:07,245 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-11-13 17:31:07,265 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (28)] Forceful destruction successful, exit code 0
[2021-11-13 17:31:07,265 INFO L168 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-11-13 17:31:07,265 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3
[2021-11-13 17:31:07,266 INFO L229 MonitoredProcess]: Starting monitored process 29 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-11-13 17:31:07,269 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (29)] Waiting until timeout for monitored process
[2021-11-13 17:31:07,270 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2021-11-13 17:31:07,277 INFO L338 nArgumentSynthesizer]: Template has degree 0.
[2021-11-13 17:31:07,277 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-11-13 17:31:07,278 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2021-11-13 17:31:07,278 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2021-11-13 17:31:07,278 INFO L205 nArgumentSynthesizer]: 2 template conjuncts.
[2021-11-13 17:31:07,278 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications.
[2021-11-13 17:31:07,278 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-11-13 17:31:07,279 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-11-13 17:31:07,298 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (29)] Ended with exit code 0
[2021-11-13 17:31:07,299 INFO L168 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-11-13 17:31:07,299 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3
[2021-11-13 17:31:07,300 INFO L229 MonitoredProcess]: Starting monitored process 30 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-11-13 17:31:07,300 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (30)] Waiting until timeout for monitored process
[2021-11-13 17:31:07,301 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2021-11-13 17:31:07,308 INFO L338 nArgumentSynthesizer]: Template has degree 0.
[2021-11-13 17:31:07,308 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-11-13 17:31:07,308 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2021-11-13 17:31:07,308 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2021-11-13 17:31:07,308 INFO L205 nArgumentSynthesizer]: 2 template conjuncts.
[2021-11-13 17:31:07,309 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications.
[2021-11-13 17:31:07,309 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-11-13 17:31:07,311 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-11-13 17:31:07,331 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (30)] Ended with exit code 0
[2021-11-13 17:31:07,331 INFO L168 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-11-13 17:31:07,331 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3
[2021-11-13 17:31:07,332 INFO L229 MonitoredProcess]: Starting monitored process 31 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-11-13 17:31:07,332 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (31)] Waiting until timeout for monitored process
[2021-11-13 17:31:07,333 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2021-11-13 17:31:07,340 INFO L338 nArgumentSynthesizer]: Template has degree 0.
[2021-11-13 17:31:07,340 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-11-13 17:31:07,341 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2021-11-13 17:31:07,341 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2021-11-13 17:31:07,341 INFO L205 nArgumentSynthesizer]: 2 template conjuncts.
[2021-11-13 17:31:07,341 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications.
[2021-11-13 17:31:07,341 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-11-13 17:31:07,342 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-11-13 17:31:07,364 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (31)] Forceful destruction successful, exit code 0
[2021-11-13 17:31:07,364 INFO L168 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-11-13 17:31:07,364 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3
[2021-11-13 17:31:07,370 INFO L229 MonitoredProcess]: Starting monitored process 32 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-11-13 17:31:07,372 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (32)] Waiting until timeout for monitored process
[2021-11-13 17:31:07,372 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2021-11-13 17:31:07,379 INFO L338 nArgumentSynthesizer]: Template has degree 0.
[2021-11-13 17:31:07,379 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-11-13 17:31:07,380 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2021-11-13 17:31:07,380 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2021-11-13 17:31:07,380 INFO L205 nArgumentSynthesizer]: 2 template conjuncts.
[2021-11-13 17:31:07,380 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications.
[2021-11-13 17:31:07,380 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-11-13 17:31:07,422 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-11-13 17:31:07,453 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (32)] Ended with exit code 0
[2021-11-13 17:31:07,453 INFO L490 LassoAnalysis]: Using template '2-nested'.
[2021-11-13 17:31:07,454 INFO L168 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-11-13 17:31:07,454 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3
[2021-11-13 17:31:07,454 INFO L229 MonitoredProcess]: Starting monitored process 33 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-11-13 17:31:07,455 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (33)] Waiting until timeout for monitored process
[2021-11-13 17:31:07,456 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2021-11-13 17:31:07,463 INFO L338 nArgumentSynthesizer]: Template has degree 0.
[2021-11-13 17:31:07,463 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-11-13 17:31:07,463 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2021-11-13 17:31:07,463 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2021-11-13 17:31:07,463 INFO L205 nArgumentSynthesizer]: 3 template conjuncts.
[2021-11-13 17:31:07,464 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications.
[2021-11-13 17:31:07,464 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-11-13 17:31:07,478 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-11-13 17:31:07,497 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (33)] Forceful destruction successful, exit code 0
[2021-11-13 17:31:07,497 INFO L168 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-11-13 17:31:07,497 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3
[2021-11-13 17:31:07,498 INFO L229 MonitoredProcess]: Starting monitored process 34 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-11-13 17:31:07,499 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (34)] Waiting until timeout for monitored process
[2021-11-13 17:31:07,500 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2021-11-13 17:31:07,507 INFO L338 nArgumentSynthesizer]: Template has degree 0.
[2021-11-13 17:31:07,507 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-11-13 17:31:07,507 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2021-11-13 17:31:07,507 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2021-11-13 17:31:07,507 INFO L205 nArgumentSynthesizer]: 3 template conjuncts.
[2021-11-13 17:31:07,508 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications.
[2021-11-13 17:31:07,508 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-11-13 17:31:07,509 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-11-13 17:31:07,528 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (34)] Ended with exit code 0
[2021-11-13 17:31:07,530 INFO L168 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-11-13 17:31:07,530 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3
[2021-11-13 17:31:07,532 INFO L229 MonitoredProcess]: Starting monitored process 35 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-11-13 17:31:07,532 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (35)] Waiting until timeout for monitored process
[2021-11-13 17:31:07,533 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2021-11-13 17:31:07,540 INFO L338 nArgumentSynthesizer]: Template has degree 0.
[2021-11-13 17:31:07,540 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-11-13 17:31:07,540 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2021-11-13 17:31:07,540 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2021-11-13 17:31:07,540 INFO L205 nArgumentSynthesizer]: 3 template conjuncts.
[2021-11-13 17:31:07,540 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications.
[2021-11-13 17:31:07,541 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-11-13 17:31:07,542 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-11-13 17:31:07,564 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (35)] Forceful destruction successful, exit code 0
[2021-11-13 17:31:07,564 INFO L168 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-11-13 17:31:07,565 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3
[2021-11-13 17:31:07,565 INFO L229 MonitoredProcess]: Starting monitored process 36 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-11-13 17:31:07,566 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (36)] Waiting until timeout for monitored process
[2021-11-13 17:31:07,567 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2021-11-13 17:31:07,574 INFO L338 nArgumentSynthesizer]: Template has degree 0.
[2021-11-13 17:31:07,574 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2021-11-13 17:31:07,574 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2021-11-13 17:31:07,574 INFO L205 nArgumentSynthesizer]: 3 template conjuncts.
[2021-11-13 17:31:07,577 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications.
[2021-11-13 17:31:07,577 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added.
[2021-11-13 17:31:07,599 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-11-13 17:31:07,635 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (36)] Forceful destruction successful, exit code 0
[2021-11-13 17:31:07,636 INFO L168 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-11-13 17:31:07,636 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3
[2021-11-13 17:31:07,637 INFO L229 MonitoredProcess]: Starting monitored process 37 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-11-13 17:31:07,654 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2021-11-13 17:31:07,659 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (37)] Waiting until timeout for monitored process
[2021-11-13 17:31:07,662 INFO L338 nArgumentSynthesizer]: Template has degree 0.
[2021-11-13 17:31:07,662 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-11-13 17:31:07,662 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2021-11-13 17:31:07,662 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2021-11-13 17:31:07,662 INFO L205 nArgumentSynthesizer]: 3 template conjuncts.
[2021-11-13 17:31:07,663 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications.
[2021-11-13 17:31:07,663 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-11-13 17:31:07,667 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-11-13 17:31:07,689 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (37)] Forceful destruction successful, exit code 0
[2021-11-13 17:31:07,690 INFO L168 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-11-13 17:31:07,690 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3
[2021-11-13 17:31:07,690 INFO L229 MonitoredProcess]: Starting monitored process 38 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-11-13 17:31:07,692 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (38)] Waiting until timeout for monitored process
[2021-11-13 17:31:07,692 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2021-11-13 17:31:07,700 INFO L338 nArgumentSynthesizer]: Template has degree 0.
[2021-11-13 17:31:07,700 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2021-11-13 17:31:07,700 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2021-11-13 17:31:07,701 INFO L205 nArgumentSynthesizer]: 3 template conjuncts.
[2021-11-13 17:31:07,706 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications.
[2021-11-13 17:31:07,706 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added.
[2021-11-13 17:31:07,731 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-11-13 17:31:07,768 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (38)] Forceful destruction successful, exit code 0
[2021-11-13 17:31:07,769 INFO L168 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-11-13 17:31:07,769 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3
[2021-11-13 17:31:07,770 INFO L229 MonitoredProcess]: Starting monitored process 39 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-11-13 17:31:07,776 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2021-11-13 17:31:07,786 INFO L338 nArgumentSynthesizer]: Template has degree 0.
[2021-11-13 17:31:07,786 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2021-11-13 17:31:07,786 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2021-11-13 17:31:07,786 INFO L205 nArgumentSynthesizer]: 3 template conjuncts.
[2021-11-13 17:31:07,800 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications.
[2021-11-13 17:31:07,800 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added.
[2021-11-13 17:31:07,807 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (39)] Waiting until timeout for monitored process
[2021-11-13 17:31:07,819 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-11-13 17:31:07,857 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (39)] Forceful destruction successful, exit code 0
[2021-11-13 17:31:07,857 INFO L168 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-11-13 17:31:07,857 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3
[2021-11-13 17:31:07,860 INFO L229 MonitoredProcess]: Starting monitored process 40 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-11-13 17:31:07,876 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2021-11-13 17:31:07,885 INFO L338 nArgumentSynthesizer]: Template has degree 0.
[2021-11-13 17:31:07,885 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2021-11-13 17:31:07,886 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2021-11-13 17:31:07,886 INFO L205 nArgumentSynthesizer]: 3 template conjuncts.
[2021-11-13 17:31:07,889 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications.
[2021-11-13 17:31:07,889 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added.
[2021-11-13 17:31:07,895 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (40)] Waiting until timeout for monitored process
[2021-11-13 17:31:07,901 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-11-13 17:31:07,923 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (40)] Ended with exit code 0
[2021-11-13 17:31:07,923 INFO L168 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-11-13 17:31:07,923 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3
[2021-11-13 17:31:07,924 INFO L229 MonitoredProcess]: Starting monitored process 41 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-11-13 17:31:07,925 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (41)] Waiting until timeout for monitored process
[2021-11-13 17:31:07,925 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2021-11-13 17:31:07,933 INFO L338 nArgumentSynthesizer]: Template has degree 0.
[2021-11-13 17:31:07,933 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2021-11-13 17:31:07,933 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2021-11-13 17:31:07,933 INFO L205 nArgumentSynthesizer]: 3 template conjuncts.
[2021-11-13 17:31:07,935 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications.
[2021-11-13 17:31:07,935 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added.
[2021-11-13 17:31:07,939 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-11-13 17:31:07,959 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (41)] Forceful destruction successful, exit code 0
[2021-11-13 17:31:07,959 INFO L168 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-11-13 17:31:07,960 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3
[2021-11-13 17:31:07,961 INFO L229 MonitoredProcess]: Starting monitored process 42 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-11-13 17:31:07,962 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (42)] Waiting until timeout for monitored process
[2021-11-13 17:31:07,962 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2021-11-13 17:31:07,970 INFO L338 nArgumentSynthesizer]: Template has degree 0.
[2021-11-13 17:31:07,970 INFO L203 nArgumentSynthesizer]: 2 stem disjuncts
[2021-11-13 17:31:07,970 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2021-11-13 17:31:07,970 INFO L205 nArgumentSynthesizer]: 3 template conjuncts.
[2021-11-13 17:31:07,975 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications.
[2021-11-13 17:31:07,975 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added.
[2021-11-13 17:31:07,999 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-11-13 17:31:08,032 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (42)] Forceful destruction successful, exit code 0
[2021-11-13 17:31:08,033 INFO L168 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-11-13 17:31:08,033 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3
[2021-11-13 17:31:08,036 INFO L229 MonitoredProcess]: Starting monitored process 43 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-11-13 17:31:08,040 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2021-11-13 17:31:08,049 INFO L338 nArgumentSynthesizer]: Template has degree 0.
[2021-11-13 17:31:08,049 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2021-11-13 17:31:08,050 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2021-11-13 17:31:08,050 INFO L205 nArgumentSynthesizer]: 3 template conjuncts.
[2021-11-13 17:31:08,052 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications.
[2021-11-13 17:31:08,052 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added.
[2021-11-13 17:31:08,056 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (43)] Waiting until timeout for monitored process
[2021-11-13 17:31:08,067 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-11-13 17:31:08,100 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (43)] Forceful destruction successful, exit code 0
[2021-11-13 17:31:08,100 INFO L168 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-11-13 17:31:08,101 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3
[2021-11-13 17:31:08,104 INFO L229 MonitoredProcess]: Starting monitored process 44 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-11-13 17:31:08,106 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2021-11-13 17:31:08,115 INFO L338 nArgumentSynthesizer]: Template has degree 0.
[2021-11-13 17:31:08,116 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2021-11-13 17:31:08,116 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2021-11-13 17:31:08,116 INFO L205 nArgumentSynthesizer]: 3 template conjuncts.
[2021-11-13 17:31:08,125 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications.
[2021-11-13 17:31:08,126 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added.
[2021-11-13 17:31:08,131 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (44)] Waiting until timeout for monitored process
[2021-11-13 17:31:08,151 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-11-13 17:31:08,184 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (44)] Forceful destruction successful, exit code 0
[2021-11-13 17:31:08,184 INFO L168 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-11-13 17:31:08,184 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3
[2021-11-13 17:31:08,185 INFO L229 MonitoredProcess]: Starting monitored process 45 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-11-13 17:31:08,187 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2021-11-13 17:31:08,196 INFO L338 nArgumentSynthesizer]: Template has degree 0.
[2021-11-13 17:31:08,196 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2021-11-13 17:31:08,197 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2021-11-13 17:31:08,197 INFO L205 nArgumentSynthesizer]: 3 template conjuncts.
[2021-11-13 17:31:08,199 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications.
[2021-11-13 17:31:08,200 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added.
[2021-11-13 17:31:08,214 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (45)] Waiting until timeout for monitored process
[2021-11-13 17:31:08,218 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-11-13 17:31:08,252 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (45)] Forceful destruction successful, exit code 0
[2021-11-13 17:31:08,253 INFO L168 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-11-13 17:31:08,253 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3
[2021-11-13 17:31:08,254 INFO L229 MonitoredProcess]: Starting monitored process 46 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-11-13 17:31:08,256 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2021-11-13 17:31:08,265 INFO L338 nArgumentSynthesizer]: Template has degree 0.
[2021-11-13 17:31:08,265 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2021-11-13 17:31:08,265 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2021-11-13 17:31:08,265 INFO L205 nArgumentSynthesizer]: 3 template conjuncts.
[2021-11-13 17:31:08,268 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications.
[2021-11-13 17:31:08,268 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added.
[2021-11-13 17:31:08,274 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (46)] Waiting until timeout for monitored process
[2021-11-13 17:31:08,283 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-11-13 17:31:08,315 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (46)] Forceful destruction successful, exit code 0
[2021-11-13 17:31:08,316 INFO L168 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-11-13 17:31:08,316 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3
[2021-11-13 17:31:08,320 INFO L229 MonitoredProcess]: Starting monitored process 47 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-11-13 17:31:08,329 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2021-11-13 17:31:08,338 INFO L338 nArgumentSynthesizer]: Template has degree 0.
[2021-11-13 17:31:08,338 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2021-11-13 17:31:08,339 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2021-11-13 17:31:08,339 INFO L205 nArgumentSynthesizer]: 3 template conjuncts.
[2021-11-13 17:31:08,342 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications.
[2021-11-13 17:31:08,342 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added.
[2021-11-13 17:31:08,350 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (47)] Waiting until timeout for monitored process
[2021-11-13 17:31:08,355 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-11-13 17:31:08,388 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (47)] Forceful destruction successful, exit code 0
[2021-11-13 17:31:08,388 INFO L168 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-11-13 17:31:08,389 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3
[2021-11-13 17:31:08,390 INFO L229 MonitoredProcess]: Starting monitored process 48 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-11-13 17:31:08,392 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2021-11-13 17:31:08,401 INFO L338 nArgumentSynthesizer]: Template has degree 0.
[2021-11-13 17:31:08,401 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2021-11-13 17:31:08,401 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2021-11-13 17:31:08,402 INFO L205 nArgumentSynthesizer]: 3 template conjuncts.
[2021-11-13 17:31:08,404 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications.
[2021-11-13 17:31:08,404 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added.
[2021-11-13 17:31:08,409 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (48)] Waiting until timeout for monitored process
[2021-11-13 17:31:08,427 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-11-13 17:31:08,459 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (48)] Ended with exit code 0
[2021-11-13 17:31:08,459 INFO L168 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-11-13 17:31:08,459 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3
[2021-11-13 17:31:08,460 INFO L229 MonitoredProcess]: Starting monitored process 49 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-11-13 17:31:08,461 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (49)] Waiting until timeout for monitored process
[2021-11-13 17:31:08,461 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2021-11-13 17:31:08,468 INFO L338 nArgumentSynthesizer]: Template has degree 0.
[2021-11-13 17:31:08,469 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2021-11-13 17:31:08,469 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2021-11-13 17:31:08,469 INFO L205 nArgumentSynthesizer]: 3 template conjuncts.
[2021-11-13 17:31:08,471 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications.
[2021-11-13 17:31:08,471 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added.
[2021-11-13 17:31:08,495 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-11-13 17:31:08,532 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (49)] Forceful destruction successful, exit code 0
[2021-11-13 17:31:08,532 INFO L168 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-11-13 17:31:08,532 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3
[2021-11-13 17:31:08,533 INFO L229 MonitoredProcess]: Starting monitored process 50 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-11-13 17:31:08,536 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2021-11-13 17:31:08,545 INFO L338 nArgumentSynthesizer]: Template has degree 0.
[2021-11-13 17:31:08,546 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-11-13 17:31:08,546 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2021-11-13 17:31:08,546 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2021-11-13 17:31:08,546 INFO L205 nArgumentSynthesizer]: 3 template conjuncts.
[2021-11-13 17:31:08,547 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications.
[2021-11-13 17:31:08,547 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-11-13 17:31:08,548 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (50)] Waiting until timeout for monitored process
[2021-11-13 17:31:08,559 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-11-13 17:31:08,592 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (50)] Forceful destruction successful, exit code 0
[2021-11-13 17:31:08,592 INFO L168 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-11-13 17:31:08,592 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3
[2021-11-13 17:31:08,596 INFO L229 MonitoredProcess]: Starting monitored process 51 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-11-13 17:31:08,598 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2021-11-13 17:31:08,607 INFO L338 nArgumentSynthesizer]: Template has degree 0.
[2021-11-13 17:31:08,607 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-11-13 17:31:08,607 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2021-11-13 17:31:08,607 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2021-11-13 17:31:08,607 INFO L205 nArgumentSynthesizer]: 3 template conjuncts.
[2021-11-13 17:31:08,608 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications.
[2021-11-13 17:31:08,608 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-11-13 17:31:08,610 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (51)] Waiting until timeout for monitored process
[2021-11-13 17:31:08,623 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-11-13 17:31:08,656 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (51)] Forceful destruction successful, exit code 0
[2021-11-13 17:31:08,657 INFO L168 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-11-13 17:31:08,657 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3
[2021-11-13 17:31:08,658 INFO L229 MonitoredProcess]: Starting monitored process 52 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-11-13 17:31:08,660 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2021-11-13 17:31:08,669 INFO L338 nArgumentSynthesizer]: Template has degree 0.
[2021-11-13 17:31:08,669 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-11-13 17:31:08,670 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2021-11-13 17:31:08,670 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2021-11-13 17:31:08,670 INFO L205 nArgumentSynthesizer]: 3 template conjuncts.
[2021-11-13 17:31:08,671 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications.
[2021-11-13 17:31:08,671 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-11-13 17:31:08,672 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (52)] Waiting until timeout for monitored process
[2021-11-13 17:31:08,678 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-11-13 17:31:08,699 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (52)] Forceful destruction successful, exit code 0
[2021-11-13 17:31:08,699 INFO L168 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-11-13 17:31:08,699 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3
[2021-11-13 17:31:08,700 INFO L229 MonitoredProcess]: Starting monitored process 53 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-11-13 17:31:08,701 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (53)] Waiting until timeout for monitored process
[2021-11-13 17:31:08,702 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2021-11-13 17:31:08,709 INFO L338 nArgumentSynthesizer]: Template has degree 0.
[2021-11-13 17:31:08,709 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-11-13 17:31:08,709 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2021-11-13 17:31:08,709 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2021-11-13 17:31:08,710 INFO L205 nArgumentSynthesizer]: 3 template conjuncts.
[2021-11-13 17:31:08,710 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications.
[2021-11-13 17:31:08,710 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-11-13 17:31:08,711 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-11-13 17:31:08,731 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (53)] Ended with exit code 0
[2021-11-13 17:31:08,731 INFO L168 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-11-13 17:31:08,732 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3
[2021-11-13 17:31:08,732 INFO L229 MonitoredProcess]: Starting monitored process 54 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-11-13 17:31:08,733 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (54)] Waiting until timeout for monitored process
[2021-11-13 17:31:08,734 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2021-11-13 17:31:08,741 INFO L338 nArgumentSynthesizer]: Template has degree 0.
[2021-11-13 17:31:08,741 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-11-13 17:31:08,741 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2021-11-13 17:31:08,741 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2021-11-13 17:31:08,741 INFO L205 nArgumentSynthesizer]: 3 template conjuncts.
[2021-11-13 17:31:08,742 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications.
[2021-11-13 17:31:08,742 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-11-13 17:31:08,760 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-11-13 17:31:08,780 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (54)] Ended with exit code 0
[2021-11-13 17:31:08,780 INFO L168 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-11-13 17:31:08,781 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3
[2021-11-13 17:31:08,781 INFO L229 MonitoredProcess]: Starting monitored process 55 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-11-13 17:31:08,782 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (55)] Waiting until timeout for monitored process
[2021-11-13 17:31:08,782 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2021-11-13 17:31:08,789 INFO L338 nArgumentSynthesizer]: Template has degree 0.
[2021-11-13 17:31:08,789 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2021-11-13 17:31:08,789 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2021-11-13 17:31:08,790 INFO L205 nArgumentSynthesizer]: 3 template conjuncts.
[2021-11-13 17:31:08,797 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications.
[2021-11-13 17:31:08,797 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added.
[2021-11-13 17:31:08,815 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-11-13 17:31:08,836 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (55)] Ended with exit code 0
[2021-11-13 17:31:08,836 INFO L168 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-11-13 17:31:08,836 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3
[2021-11-13 17:31:08,837 INFO L229 MonitoredProcess]: Starting monitored process 56 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-11-13 17:31:08,839 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (56)] Waiting until timeout for monitored process
[2021-11-13 17:31:08,840 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2021-11-13 17:31:08,847 INFO L338 nArgumentSynthesizer]: Template has degree 0.
[2021-11-13 17:31:08,847 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-11-13 17:31:08,847 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2021-11-13 17:31:08,847 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2021-11-13 17:31:08,847 INFO L205 nArgumentSynthesizer]: 3 template conjuncts.
[2021-11-13 17:31:08,847 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications.
[2021-11-13 17:31:08,847 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-11-13 17:31:08,848 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-11-13 17:31:08,867 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (56)] Ended with exit code 0
[2021-11-13 17:31:08,868 INFO L168 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-11-13 17:31:08,868 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3
[2021-11-13 17:31:08,869 INFO L229 MonitoredProcess]: Starting monitored process 57 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-11-13 17:31:08,869 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (57)] Waiting until timeout for monitored process
[2021-11-13 17:31:08,870 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2021-11-13 17:31:08,878 INFO L338 nArgumentSynthesizer]: Template has degree 0.
[2021-11-13 17:31:08,878 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-11-13 17:31:08,878 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2021-11-13 17:31:08,878 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2021-11-13 17:31:08,878 INFO L205 nArgumentSynthesizer]: 3 template conjuncts.
[2021-11-13 17:31:08,879 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications.
[2021-11-13 17:31:08,879 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-11-13 17:31:08,880 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-11-13 17:31:08,898 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (57)] Ended with exit code 0
[2021-11-13 17:31:08,899 INFO L168 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-11-13 17:31:08,899 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3
[2021-11-13 17:31:08,899 INFO L229 MonitoredProcess]: Starting monitored process 58 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-11-13 17:31:08,900 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (58)] Waiting until timeout for monitored process
[2021-11-13 17:31:08,900 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2021-11-13 17:31:08,908 INFO L338 nArgumentSynthesizer]: Template has degree 0.
[2021-11-13 17:31:08,908 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-11-13 17:31:08,908 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2021-11-13 17:31:08,908 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2021-11-13 17:31:08,908 INFO L205 nArgumentSynthesizer]: 3 template conjuncts.
[2021-11-13 17:31:08,908 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications.
[2021-11-13 17:31:08,908 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-11-13 17:31:08,909 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-11-13 17:31:08,929 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (58)] Ended with exit code 0
[2021-11-13 17:31:08,929 INFO L168 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-11-13 17:31:08,929 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3
[2021-11-13 17:31:08,930 INFO L229 MonitoredProcess]: Starting monitored process 59 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-11-13 17:31:08,930 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (59)] Waiting until timeout for monitored process
[2021-11-13 17:31:08,931 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2021-11-13 17:31:08,938 INFO L338 nArgumentSynthesizer]: Template has degree 0.
[2021-11-13 17:31:08,938 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-11-13 17:31:08,938 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2021-11-13 17:31:08,938 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2021-11-13 17:31:08,939 INFO L205 nArgumentSynthesizer]: 3 template conjuncts.
[2021-11-13 17:31:08,939 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications.
[2021-11-13 17:31:08,939 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-11-13 17:31:08,940 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-11-13 17:31:08,959 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (59)] Ended with exit code 0
[2021-11-13 17:31:08,960 INFO L168 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-11-13 17:31:08,960 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3
[2021-11-13 17:31:08,960 INFO L229 MonitoredProcess]: Starting monitored process 60 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-11-13 17:31:08,961 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (60)] Waiting until timeout for monitored process
[2021-11-13 17:31:08,961 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2021-11-13 17:31:08,968 INFO L338 nArgumentSynthesizer]: Template has degree 0.
[2021-11-13 17:31:08,969 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-11-13 17:31:08,969 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2021-11-13 17:31:08,969 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2021-11-13 17:31:08,969 INFO L205 nArgumentSynthesizer]: 3 template conjuncts.
[2021-11-13 17:31:08,969 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications.
[2021-11-13 17:31:08,969 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-11-13 17:31:08,970 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-11-13 17:31:08,990 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (60)] Ended with exit code 0
[2021-11-13 17:31:08,991 INFO L168 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-11-13 17:31:08,991 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3
[2021-11-13 17:31:08,992 INFO L229 MonitoredProcess]: Starting monitored process 61 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-11-13 17:31:08,993 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (61)] Waiting until timeout for monitored process
[2021-11-13 17:31:08,994 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2021-11-13 17:31:09,002 INFO L338 nArgumentSynthesizer]: Template has degree 0.
[2021-11-13 17:31:09,002 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-11-13 17:31:09,002 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2021-11-13 17:31:09,002 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2021-11-13 17:31:09,002 INFO L205 nArgumentSynthesizer]: 3 template conjuncts.
[2021-11-13 17:31:09,008 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications.
[2021-11-13 17:31:09,008 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-11-13 17:31:09,009 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-11-13 17:31:09,029 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (61)] Ended with exit code 0
[2021-11-13 17:31:09,029 INFO L168 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-11-13 17:31:09,029 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3
[2021-11-13 17:31:09,031 INFO L229 MonitoredProcess]: Starting monitored process 62 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-11-13 17:31:09,031 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (62)] Waiting until timeout for monitored process
[2021-11-13 17:31:09,032 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2021-11-13 17:31:09,041 INFO L338 nArgumentSynthesizer]: Template has degree 0.
[2021-11-13 17:31:09,041 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-11-13 17:31:09,041 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2021-11-13 17:31:09,041 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2021-11-13 17:31:09,041 INFO L205 nArgumentSynthesizer]: 3 template conjuncts.
[2021-11-13 17:31:09,042 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications.
[2021-11-13 17:31:09,042 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-11-13 17:31:09,043 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-11-13 17:31:09,063 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (62)] Ended with exit code 0
[2021-11-13 17:31:09,063 INFO L168 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-11-13 17:31:09,064 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3
[2021-11-13 17:31:09,064 INFO L229 MonitoredProcess]: Starting monitored process 63 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-11-13 17:31:09,065 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (63)] Waiting until timeout for monitored process
[2021-11-13 17:31:09,066 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2021-11-13 17:31:09,073 INFO L338 nArgumentSynthesizer]: Template has degree 0.
[2021-11-13 17:31:09,073 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-11-13 17:31:09,073 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2021-11-13 17:31:09,073 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2021-11-13 17:31:09,073 INFO L205 nArgumentSynthesizer]: 3 template conjuncts.
[2021-11-13 17:31:09,074 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications.
[2021-11-13 17:31:09,074 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-11-13 17:31:09,075 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-11-13 17:31:09,095 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (63)] Ended with exit code 0
[2021-11-13 17:31:09,095 INFO L490 LassoAnalysis]: Using template '3-nested'.
[2021-11-13 17:31:09,095 INFO L168 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-11-13 17:31:09,095 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3
[2021-11-13 17:31:09,096 INFO L229 MonitoredProcess]: Starting monitored process 64 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-11-13 17:31:09,097 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (64)] Waiting until timeout for monitored process
[2021-11-13 17:31:09,097 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2021-11-13 17:31:09,105 INFO L338 nArgumentSynthesizer]: Template has degree 0.
[2021-11-13 17:31:09,105 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-11-13 17:31:09,105 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2021-11-13 17:31:09,105 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2021-11-13 17:31:09,105 INFO L205 nArgumentSynthesizer]: 4 template conjuncts.
[2021-11-13 17:31:09,106 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2021-11-13 17:31:09,106 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-11-13 17:31:09,107 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-11-13 17:31:09,127 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (64)] Forceful destruction successful, exit code 0
[2021-11-13 17:31:09,128 INFO L168 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-11-13 17:31:09,128 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3
[2021-11-13 17:31:09,128 INFO L229 MonitoredProcess]: Starting monitored process 65 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-11-13 17:31:09,129 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (65)] Waiting until timeout for monitored process
[2021-11-13 17:31:09,130 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2021-11-13 17:31:09,137 INFO L338 nArgumentSynthesizer]: Template has degree 0.
[2021-11-13 17:31:09,137 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-11-13 17:31:09,137 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2021-11-13 17:31:09,137 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2021-11-13 17:31:09,138 INFO L205 nArgumentSynthesizer]: 4 template conjuncts.
[2021-11-13 17:31:09,138 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2021-11-13 17:31:09,138 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-11-13 17:31:09,139 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-11-13 17:31:09,159 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (65)] Ended with exit code 0
[2021-11-13 17:31:09,159 INFO L168 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-11-13 17:31:09,160 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3
[2021-11-13 17:31:09,160 INFO L229 MonitoredProcess]: Starting monitored process 66 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-11-13 17:31:09,161 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (66)] Waiting until timeout for monitored process
[2021-11-13 17:31:09,161 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2021-11-13 17:31:09,169 INFO L338 nArgumentSynthesizer]: Template has degree 0.
[2021-11-13 17:31:09,169 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-11-13 17:31:09,169 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2021-11-13 17:31:09,169 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2021-11-13 17:31:09,169 INFO L205 nArgumentSynthesizer]: 4 template conjuncts.
[2021-11-13 17:31:09,169 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2021-11-13 17:31:09,170 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-11-13 17:31:09,171 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-11-13 17:31:09,191 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (66)] Ended with exit code 0
[2021-11-13 17:31:09,191 INFO L168 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-11-13 17:31:09,191 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3
[2021-11-13 17:31:09,192 INFO L229 MonitoredProcess]: Starting monitored process 67 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-11-13 17:31:09,194 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (67)] Waiting until timeout for monitored process
[2021-11-13 17:31:09,195 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2021-11-13 17:31:09,202 INFO L338 nArgumentSynthesizer]: Template has degree 0.
[2021-11-13 17:31:09,202 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2021-11-13 17:31:09,202 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2021-11-13 17:31:09,202 INFO L205 nArgumentSynthesizer]: 4 template conjuncts.
[2021-11-13 17:31:09,204 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications.
[2021-11-13 17:31:09,204 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added.
[2021-11-13 17:31:09,211 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-11-13 17:31:09,232 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (67)] Ended with exit code 0
[2021-11-13 17:31:09,232 INFO L168 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-11-13 17:31:09,232 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3
[2021-11-13 17:31:09,233 INFO L229 MonitoredProcess]: Starting monitored process 68 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-11-13 17:31:09,233 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (68)] Waiting until timeout for monitored process
[2021-11-13 17:31:09,234 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2021-11-13 17:31:09,241 INFO L338 nArgumentSynthesizer]: Template has degree 0.
[2021-11-13 17:31:09,241 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-11-13 17:31:09,241 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2021-11-13 17:31:09,241 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2021-11-13 17:31:09,241 INFO L205 nArgumentSynthesizer]: 4 template conjuncts.
[2021-11-13 17:31:09,242 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2021-11-13 17:31:09,242 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-11-13 17:31:09,243 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-11-13 17:31:09,263 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (68)] Ended with exit code 0
[2021-11-13 17:31:09,264 INFO L168 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-11-13 17:31:09,264 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3
[2021-11-13 17:31:09,264 INFO L229 MonitoredProcess]: Starting monitored process 69 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-11-13 17:31:09,272 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (69)] Waiting until timeout for monitored process
[2021-11-13 17:31:09,272 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2021-11-13 17:31:09,280 INFO L338 nArgumentSynthesizer]: Template has degree 0.
[2021-11-13 17:31:09,280 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2021-11-13 17:31:09,280 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2021-11-13 17:31:09,280 INFO L205 nArgumentSynthesizer]: 4 template conjuncts.
[2021-11-13 17:31:09,282 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications.
[2021-11-13 17:31:09,282 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added.
[2021-11-13 17:31:09,288 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-11-13 17:31:09,308 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (69)] Ended with exit code 0
[2021-11-13 17:31:09,308 INFO L168 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-11-13 17:31:09,308 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3
[2021-11-13 17:31:09,309 INFO L229 MonitoredProcess]: Starting monitored process 70 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-11-13 17:31:09,310 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (70)] Waiting until timeout for monitored process
[2021-11-13 17:31:09,310 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2021-11-13 17:31:09,318 INFO L338 nArgumentSynthesizer]: Template has degree 0.
[2021-11-13 17:31:09,318 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2021-11-13 17:31:09,318 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2021-11-13 17:31:09,318 INFO L205 nArgumentSynthesizer]: 4 template conjuncts.
[2021-11-13 17:31:09,323 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications.
[2021-11-13 17:31:09,323 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added.
[2021-11-13 17:31:09,333 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-11-13 17:31:09,352 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (70)] Ended with exit code 0
[2021-11-13 17:31:09,353 INFO L168 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-11-13 17:31:09,353 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3
[2021-11-13 17:31:09,353 INFO L229 MonitoredProcess]: Starting monitored process 71 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-11-13 17:31:09,354 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (71)] Waiting until timeout for monitored process
[2021-11-13 17:31:09,355 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2021-11-13 17:31:09,362 INFO L338 nArgumentSynthesizer]: Template has degree 0.
[2021-11-13 17:31:09,362 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2021-11-13 17:31:09,363 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2021-11-13 17:31:09,363 INFO L205 nArgumentSynthesizer]: 4 template conjuncts.
[2021-11-13 17:31:09,366 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications.
[2021-11-13 17:31:09,367 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added.
[2021-11-13 17:31:09,387 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-11-13 17:31:09,420 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (71)] Ended with exit code 0
[2021-11-13 17:31:09,420 INFO L168 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-11-13 17:31:09,420 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3
[2021-11-13 17:31:09,421 INFO L229 MonitoredProcess]: Starting monitored process 72 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-11-13 17:31:09,423 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2021-11-13 17:31:09,432 INFO L338 nArgumentSynthesizer]: Template has degree 0.
[2021-11-13 17:31:09,432 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2021-11-13 17:31:09,433 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2021-11-13 17:31:09,433 INFO L205 nArgumentSynthesizer]: 4 template conjuncts.
[2021-11-13 17:31:09,435 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications.
[2021-11-13 17:31:09,435 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added.
[2021-11-13 17:31:09,436 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (72)] Waiting until timeout for monitored process
[2021-11-13 17:31:09,440 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-11-13 17:31:09,460 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (72)] Ended with exit code 0
[2021-11-13 17:31:09,460 INFO L168 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-11-13 17:31:09,460 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3
[2021-11-13 17:31:09,461 INFO L229 MonitoredProcess]: Starting monitored process 73 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-11-13 17:31:09,463 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (73)] Waiting until timeout for monitored process
[2021-11-13 17:31:09,464 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2021-11-13 17:31:09,472 INFO L338 nArgumentSynthesizer]: Template has degree 0.
[2021-11-13 17:31:09,472 INFO L203 nArgumentSynthesizer]: 2 stem disjuncts
[2021-11-13 17:31:09,472 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2021-11-13 17:31:09,472 INFO L205 nArgumentSynthesizer]: 4 template conjuncts.
[2021-11-13 17:31:09,478 INFO L401 nArgumentSynthesizer]: We have 16 Motzkin's Theorem applications.
[2021-11-13 17:31:09,478 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added.
[2021-11-13 17:31:09,499 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-11-13 17:31:09,530 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (73)] Ended with exit code 0
[2021-11-13 17:31:09,530 INFO L168 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-11-13 17:31:09,530 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3
[2021-11-13 17:31:09,531 INFO L229 MonitoredProcess]: Starting monitored process 74 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-11-13 17:31:09,532 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (74)] Waiting until timeout for monitored process
[2021-11-13 17:31:09,532 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2021-11-13 17:31:09,539 INFO L338 nArgumentSynthesizer]: Template has degree 0.
[2021-11-13 17:31:09,540 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2021-11-13 17:31:09,540 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2021-11-13 17:31:09,540 INFO L205 nArgumentSynthesizer]: 4 template conjuncts.
[2021-11-13 17:31:09,541 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications.
[2021-11-13 17:31:09,542 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added.
[2021-11-13 17:31:09,547 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-11-13 17:31:09,566 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (74)] Ended with exit code 0
[2021-11-13 17:31:09,567 INFO L168 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-11-13 17:31:09,567 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3
[2021-11-13 17:31:09,568 INFO L229 MonitoredProcess]: Starting monitored process 75 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-11-13 17:31:09,568 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (75)] Waiting until timeout for monitored process
[2021-11-13 17:31:09,569 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2021-11-13 17:31:09,576 INFO L338 nArgumentSynthesizer]: Template has degree 0.
[2021-11-13 17:31:09,577 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2021-11-13 17:31:09,577 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2021-11-13 17:31:09,577 INFO L205 nArgumentSynthesizer]: 4 template conjuncts.
[2021-11-13 17:31:09,588 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications.
[2021-11-13 17:31:09,588 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added.
[2021-11-13 17:31:09,618 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-11-13 17:31:09,643 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (75)] Forceful destruction successful, exit code 0
[2021-11-13 17:31:09,644 INFO L168 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-11-13 17:31:09,644 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3
[2021-11-13 17:31:09,644 INFO L229 MonitoredProcess]: Starting monitored process 76 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-11-13 17:31:09,645 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (76)] Waiting until timeout for monitored process
[2021-11-13 17:31:09,645 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2021-11-13 17:31:09,655 INFO L338 nArgumentSynthesizer]: Template has degree 0.
[2021-11-13 17:31:09,655 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2021-11-13 17:31:09,655 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2021-11-13 17:31:09,655 INFO L205 nArgumentSynthesizer]: 4 template conjuncts.
[2021-11-13 17:31:09,659 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications.
[2021-11-13 17:31:09,659 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added.
[2021-11-13 17:31:09,691 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-11-13 17:31:09,717 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (76)] Forceful destruction successful, exit code 0
[2021-11-13 17:31:09,717 INFO L168 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-11-13 17:31:09,718 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3
[2021-11-13 17:31:09,718 INFO L229 MonitoredProcess]: Starting monitored process 77 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-11-13 17:31:09,719 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (77)] Waiting until timeout for monitored process
[2021-11-13 17:31:09,719 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2021-11-13 17:31:09,727 INFO L338 nArgumentSynthesizer]: Template has degree 0.
[2021-11-13 17:31:09,727 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2021-11-13 17:31:09,727 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2021-11-13 17:31:09,727 INFO L205 nArgumentSynthesizer]: 4 template conjuncts.
[2021-11-13 17:31:09,732 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications.
[2021-11-13 17:31:09,732 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added.
[2021-11-13 17:31:09,747 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-11-13 17:31:09,767 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (77)] Forceful destruction successful, exit code 0
[2021-11-13 17:31:09,767 INFO L168 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-11-13 17:31:09,767 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3
[2021-11-13 17:31:09,768 INFO L229 MonitoredProcess]: Starting monitored process 78 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-11-13 17:31:09,768 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (78)] Waiting until timeout for monitored process
[2021-11-13 17:31:09,769 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2021-11-13 17:31:09,776 INFO L338 nArgumentSynthesizer]: Template has degree 0.
[2021-11-13 17:31:09,776 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2021-11-13 17:31:09,776 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2021-11-13 17:31:09,777 INFO L205 nArgumentSynthesizer]: 4 template conjuncts.
[2021-11-13 17:31:09,779 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications.
[2021-11-13 17:31:09,779 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added.
[2021-11-13 17:31:09,784 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-11-13 17:31:09,805 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (78)] Ended with exit code 0
[2021-11-13 17:31:09,805 INFO L168 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-11-13 17:31:09,805 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3
[2021-11-13 17:31:09,806 INFO L229 MonitoredProcess]: Starting monitored process 79 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-11-13 17:31:09,816 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (79)] Waiting until timeout for monitored process
[2021-11-13 17:31:09,816 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2021-11-13 17:31:09,824 INFO L338 nArgumentSynthesizer]: Template has degree 0.
[2021-11-13 17:31:09,824 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2021-11-13 17:31:09,824 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2021-11-13 17:31:09,824 INFO L205 nArgumentSynthesizer]: 4 template conjuncts.
[2021-11-13 17:31:09,828 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications.
[2021-11-13 17:31:09,828 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added.
[2021-11-13 17:31:09,850 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-11-13 17:31:09,870 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (79)] Ended with exit code 0
[2021-11-13 17:31:09,871 INFO L168 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-11-13 17:31:09,871 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3
[2021-11-13 17:31:09,872 INFO L229 MonitoredProcess]: Starting monitored process 80 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-11-13 17:31:09,872 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (80)] Waiting until timeout for monitored process
[2021-11-13 17:31:09,873 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2021-11-13 17:31:09,880 INFO L338 nArgumentSynthesizer]: Template has degree 0.
[2021-11-13 17:31:09,880 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2021-11-13 17:31:09,880 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2021-11-13 17:31:09,881 INFO L205 nArgumentSynthesizer]: 4 template conjuncts.
[2021-11-13 17:31:09,882 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications.
[2021-11-13 17:31:09,883 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added.
[2021-11-13 17:31:09,887 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-11-13 17:31:09,906 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (80)] Ended with exit code 0
[2021-11-13 17:31:09,906 INFO L168 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-11-13 17:31:09,906 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3
[2021-11-13 17:31:09,907 INFO L229 MonitoredProcess]: Starting monitored process 81 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-11-13 17:31:09,908 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (81)] Waiting until timeout for monitored process
[2021-11-13 17:31:09,908 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2021-11-13 17:31:09,915 INFO L338 nArgumentSynthesizer]: Template has degree 0.
[2021-11-13 17:31:09,915 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-11-13 17:31:09,916 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2021-11-13 17:31:09,916 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2021-11-13 17:31:09,916 INFO L205 nArgumentSynthesizer]: 4 template conjuncts.
[2021-11-13 17:31:09,916 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2021-11-13 17:31:09,916 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-11-13 17:31:09,917 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-11-13 17:31:09,937 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (81)] Ended with exit code 0
[2021-11-13 17:31:09,939 INFO L168 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-11-13 17:31:09,939 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3
[2021-11-13 17:31:09,939 INFO L229 MonitoredProcess]: Starting monitored process 82 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-11-13 17:31:09,940 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (82)] Waiting until timeout for monitored process
[2021-11-13 17:31:09,941 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2021-11-13 17:31:09,948 INFO L338 nArgumentSynthesizer]: Template has degree 0.
[2021-11-13 17:31:09,948 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-11-13 17:31:09,949 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2021-11-13 17:31:09,949 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2021-11-13 17:31:09,949 INFO L205 nArgumentSynthesizer]: 4 template conjuncts.
[2021-11-13 17:31:09,949 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2021-11-13 17:31:09,949 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-11-13 17:31:09,950 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-11-13 17:31:09,970 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (82)] Forceful destruction successful, exit code 0
[2021-11-13 17:31:09,970 INFO L168 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-11-13 17:31:09,971 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3
[2021-11-13 17:31:09,971 INFO L229 MonitoredProcess]: Starting monitored process 83 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-11-13 17:31:09,972 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (83)] Waiting until timeout for monitored process
[2021-11-13 17:31:09,972 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2021-11-13 17:31:09,980 INFO L338 nArgumentSynthesizer]: Template has degree 0.
[2021-11-13 17:31:09,980 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-11-13 17:31:09,980 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2021-11-13 17:31:09,980 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2021-11-13 17:31:09,980 INFO L205 nArgumentSynthesizer]: 4 template conjuncts.
[2021-11-13 17:31:09,981 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2021-11-13 17:31:09,981 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-11-13 17:31:09,982 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-11-13 17:31:10,001 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (83)] Ended with exit code 0
[2021-11-13 17:31:10,002 INFO L168 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-11-13 17:31:10,002 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3
[2021-11-13 17:31:10,002 INFO L229 MonitoredProcess]: Starting monitored process 84 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-11-13 17:31:10,003 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (84)] Waiting until timeout for monitored process
[2021-11-13 17:31:10,004 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2021-11-13 17:31:10,011 INFO L338 nArgumentSynthesizer]: Template has degree 0.
[2021-11-13 17:31:10,011 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-11-13 17:31:10,011 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2021-11-13 17:31:10,011 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2021-11-13 17:31:10,011 INFO L205 nArgumentSynthesizer]: 4 template conjuncts.
[2021-11-13 17:31:10,012 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2021-11-13 17:31:10,012 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-11-13 17:31:10,013 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-11-13 17:31:10,033 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (84)] Ended with exit code 0
[2021-11-13 17:31:10,033 INFO L168 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-11-13 17:31:10,033 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3
[2021-11-13 17:31:10,034 INFO L229 MonitoredProcess]: Starting monitored process 85 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-11-13 17:31:10,034 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (85)] Waiting until timeout for monitored process
[2021-11-13 17:31:10,035 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2021-11-13 17:31:10,042 INFO L338 nArgumentSynthesizer]: Template has degree 0.
[2021-11-13 17:31:10,042 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-11-13 17:31:10,042 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2021-11-13 17:31:10,042 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2021-11-13 17:31:10,042 INFO L205 nArgumentSynthesizer]: 4 template conjuncts.
[2021-11-13 17:31:10,043 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2021-11-13 17:31:10,043 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-11-13 17:31:10,045 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-11-13 17:31:10,064 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (85)] Ended with exit code 0
[2021-11-13 17:31:10,065 INFO L168 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-11-13 17:31:10,065 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3
[2021-11-13 17:31:10,066 INFO L229 MonitoredProcess]: Starting monitored process 86 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-11-13 17:31:10,069 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (86)] Waiting until timeout for monitored process
[2021-11-13 17:31:10,069 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2021-11-13 17:31:10,077 INFO L338 nArgumentSynthesizer]: Template has degree 0.
[2021-11-13 17:31:10,077 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2021-11-13 17:31:10,077 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2021-11-13 17:31:10,077 INFO L205 nArgumentSynthesizer]: 4 template conjuncts.
[2021-11-13 17:31:10,079 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications.
[2021-11-13 17:31:10,079 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added.
[2021-11-13 17:31:10,083 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-11-13 17:31:10,103 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (86)] Forceful destruction successful, exit code 0
[2021-11-13 17:31:10,103 INFO L168 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-11-13 17:31:10,103 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3
[2021-11-13 17:31:10,104 INFO L229 MonitoredProcess]: Starting monitored process 87 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-11-13 17:31:10,105 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (87)] Waiting until timeout for monitored process
[2021-11-13 17:31:10,105 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2021-11-13 17:31:10,114 INFO L338 nArgumentSynthesizer]: Template has degree 0.
[2021-11-13 17:31:10,114 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-11-13 17:31:10,115 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2021-11-13 17:31:10,115 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2021-11-13 17:31:10,115 INFO L205 nArgumentSynthesizer]: 4 template conjuncts.
[2021-11-13 17:31:10,115 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2021-11-13 17:31:10,115 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-11-13 17:31:10,117 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-11-13 17:31:10,137 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (87)] Ended with exit code 0
[2021-11-13 17:31:10,138 INFO L168 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-11-13 17:31:10,138 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3
[2021-11-13 17:31:10,138 INFO L229 MonitoredProcess]: Starting monitored process 88 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-11-13 17:31:10,139 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (88)] Waiting until timeout for monitored process
[2021-11-13 17:31:10,140 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2021-11-13 17:31:10,147 INFO L338 nArgumentSynthesizer]: Template has degree 0.
[2021-11-13 17:31:10,147 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-11-13 17:31:10,147 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2021-11-13 17:31:10,147 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2021-11-13 17:31:10,147 INFO L205 nArgumentSynthesizer]: 4 template conjuncts.
[2021-11-13 17:31:10,147 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2021-11-13 17:31:10,148 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-11-13 17:31:10,149 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-11-13 17:31:10,169 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (88)] Ended with exit code 0
[2021-11-13 17:31:10,169 INFO L168 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-11-13 17:31:10,169 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3
[2021-11-13 17:31:10,170 INFO L229 MonitoredProcess]: Starting monitored process 89 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-11-13 17:31:10,170 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (89)] Waiting until timeout for monitored process
[2021-11-13 17:31:10,171 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2021-11-13 17:31:10,178 INFO L338 nArgumentSynthesizer]: Template has degree 0.
[2021-11-13 17:31:10,178 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-11-13 17:31:10,178 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2021-11-13 17:31:10,178 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2021-11-13 17:31:10,178 INFO L205 nArgumentSynthesizer]: 4 template conjuncts.
[2021-11-13 17:31:10,179 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2021-11-13 17:31:10,179 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-11-13 17:31:10,205 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-11-13 17:31:10,237 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (89)] Forceful destruction successful, exit code 0
[2021-11-13 17:31:10,238 INFO L168 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-11-13 17:31:10,238 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3
[2021-11-13 17:31:10,247 INFO L229 MonitoredProcess]: Starting monitored process 90 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-11-13 17:31:10,249 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (90)] Waiting until timeout for monitored process
[2021-11-13 17:31:10,249 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2021-11-13 17:31:10,256 INFO L338 nArgumentSynthesizer]: Template has degree 0.
[2021-11-13 17:31:10,256 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-11-13 17:31:10,256 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2021-11-13 17:31:10,257 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2021-11-13 17:31:10,257 INFO L205 nArgumentSynthesizer]: 4 template conjuncts.
[2021-11-13 17:31:10,257 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2021-11-13 17:31:10,257 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-11-13 17:31:10,267 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-11-13 17:31:10,287 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (90)] Ended with exit code 0
[2021-11-13 17:31:10,287 INFO L168 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-11-13 17:31:10,287 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3
[2021-11-13 17:31:10,288 INFO L229 MonitoredProcess]: Starting monitored process 91 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-11-13 17:31:10,289 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (91)] Waiting until timeout for monitored process
[2021-11-13 17:31:10,289 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2021-11-13 17:31:10,297 INFO L338 nArgumentSynthesizer]: Template has degree 0.
[2021-11-13 17:31:10,297 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-11-13 17:31:10,297 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2021-11-13 17:31:10,297 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2021-11-13 17:31:10,297 INFO L205 nArgumentSynthesizer]: 4 template conjuncts.
[2021-11-13 17:31:10,297 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2021-11-13 17:31:10,297 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-11-13 17:31:10,299 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-11-13 17:31:10,319 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (91)] Ended with exit code 0
[2021-11-13 17:31:10,319 INFO L168 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-11-13 17:31:10,319 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3
[2021-11-13 17:31:10,320 INFO L229 MonitoredProcess]: Starting monitored process 92 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-11-13 17:31:10,321 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (92)] Waiting until timeout for monitored process
[2021-11-13 17:31:10,322 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2021-11-13 17:31:10,329 INFO L338 nArgumentSynthesizer]: Template has degree 0.
[2021-11-13 17:31:10,329 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-11-13 17:31:10,329 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2021-11-13 17:31:10,329 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2021-11-13 17:31:10,329 INFO L205 nArgumentSynthesizer]: 4 template conjuncts.
[2021-11-13 17:31:10,330 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2021-11-13 17:31:10,330 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-11-13 17:31:10,331 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-11-13 17:31:10,352 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (92)] Ended with exit code 0
[2021-11-13 17:31:10,352 INFO L168 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-11-13 17:31:10,353 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3
[2021-11-13 17:31:10,353 INFO L229 MonitoredProcess]: Starting monitored process 93 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-11-13 17:31:10,354 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (93)] Waiting until timeout for monitored process
[2021-11-13 17:31:10,355 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2021-11-13 17:31:10,362 INFO L338 nArgumentSynthesizer]: Template has degree 0.
[2021-11-13 17:31:10,362 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-11-13 17:31:10,362 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2021-11-13 17:31:10,362 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2021-11-13 17:31:10,363 INFO L205 nArgumentSynthesizer]: 4 template conjuncts.
[2021-11-13 17:31:10,363 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2021-11-13 17:31:10,363 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-11-13 17:31:10,367 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-11-13 17:31:10,387 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (93)] Ended with exit code 0
[2021-11-13 17:31:10,387 INFO L168 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-11-13 17:31:10,387 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3
[2021-11-13 17:31:10,388 INFO L229 MonitoredProcess]: Starting monitored process 94 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-11-13 17:31:10,389 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (94)] Waiting until timeout for monitored process
[2021-11-13 17:31:10,390 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2021-11-13 17:31:10,398 INFO L338 nArgumentSynthesizer]: Template has degree 0.
[2021-11-13 17:31:10,398 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-11-13 17:31:10,398 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2021-11-13 17:31:10,398 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2021-11-13 17:31:10,398 INFO L205 nArgumentSynthesizer]: 4 template conjuncts.
[2021-11-13 17:31:10,398 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2021-11-13 17:31:10,398 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-11-13 17:31:10,400 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-11-13 17:31:10,419 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (94)] Ended with exit code 0
[2021-11-13 17:31:10,420 INFO L490 LassoAnalysis]: Using template '4-nested'.
[2021-11-13 17:31:10,420 INFO L168 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-11-13 17:31:10,420 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3
[2021-11-13 17:31:10,421 INFO L229 MonitoredProcess]: Starting monitored process 95 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-11-13 17:31:10,422 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (95)] Waiting until timeout for monitored process
[2021-11-13 17:31:10,422 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2021-11-13 17:31:10,429 INFO L338 nArgumentSynthesizer]: Template has degree 0.
[2021-11-13 17:31:10,429 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-11-13 17:31:10,430 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2021-11-13 17:31:10,430 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2021-11-13 17:31:10,430 INFO L205 nArgumentSynthesizer]: 5 template conjuncts.
[2021-11-13 17:31:10,430 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications.
[2021-11-13 17:31:10,430 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-11-13 17:31:10,432 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-11-13 17:31:10,451 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (95)] Ended with exit code 0
[2021-11-13 17:31:10,452 INFO L168 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-11-13 17:31:10,452 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3
[2021-11-13 17:31:10,452 INFO L229 MonitoredProcess]: Starting monitored process 96 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-11-13 17:31:10,453 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (96)] Waiting until timeout for monitored process
[2021-11-13 17:31:10,454 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2021-11-13 17:31:10,461 INFO L338 nArgumentSynthesizer]: Template has degree 0.
[2021-11-13 17:31:10,461 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-11-13 17:31:10,461 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2021-11-13 17:31:10,461 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2021-11-13 17:31:10,462 INFO L205 nArgumentSynthesizer]: 5 template conjuncts.
[2021-11-13 17:31:10,462 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications.
[2021-11-13 17:31:10,462 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-11-13 17:31:10,463 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-11-13 17:31:10,483 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (96)] Ended with exit code 0
[2021-11-13 17:31:10,483 INFO L168 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-11-13 17:31:10,483 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3
[2021-11-13 17:31:10,484 INFO L229 MonitoredProcess]: Starting monitored process 97 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-11-13 17:31:10,484 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (97)] Waiting until timeout for monitored process
[2021-11-13 17:31:10,485 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2021-11-13 17:31:10,492 INFO L338 nArgumentSynthesizer]: Template has degree 0.
[2021-11-13 17:31:10,492 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-11-13 17:31:10,492 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2021-11-13 17:31:10,492 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2021-11-13 17:31:10,492 INFO L205 nArgumentSynthesizer]: 5 template conjuncts.
[2021-11-13 17:31:10,493 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications.
[2021-11-13 17:31:10,493 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-11-13 17:31:10,494 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-11-13 17:31:10,514 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (97)] Forceful destruction successful, exit code 0
[2021-11-13 17:31:10,514 INFO L168 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-11-13 17:31:10,514 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3
[2021-11-13 17:31:10,515 INFO L229 MonitoredProcess]: Starting monitored process 98 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-11-13 17:31:10,517 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (98)] Waiting until timeout for monitored process
[2021-11-13 17:31:10,517 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2021-11-13 17:31:10,525 INFO L338 nArgumentSynthesizer]: Template has degree 0.
[2021-11-13 17:31:10,525 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2021-11-13 17:31:10,525 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2021-11-13 17:31:10,525 INFO L205 nArgumentSynthesizer]: 5 template conjuncts.
[2021-11-13 17:31:10,527 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications.
[2021-11-13 17:31:10,527 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added.
[2021-11-13 17:31:10,555 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-11-13 17:31:10,596 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (98)] Forceful destruction successful, exit code 0
[2021-11-13 17:31:10,596 INFO L168 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-11-13 17:31:10,596 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3
[2021-11-13 17:31:10,597 INFO L229 MonitoredProcess]: Starting monitored process 99 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-11-13 17:31:10,604 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2021-11-13 17:31:10,613 INFO L338 nArgumentSynthesizer]: Template has degree 0.
[2021-11-13 17:31:10,613 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-11-13 17:31:10,614 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2021-11-13 17:31:10,614 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2021-11-13 17:31:10,614 INFO L205 nArgumentSynthesizer]: 5 template conjuncts.
[2021-11-13 17:31:10,615 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications.
[2021-11-13 17:31:10,615 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-11-13 17:31:10,617 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (99)] Waiting until timeout for monitored process
[2021-11-13 17:31:10,631 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-11-13 17:31:10,663 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (99)] Forceful destruction successful, exit code 0
[2021-11-13 17:31:10,664 INFO L168 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-11-13 17:31:10,664 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3
[2021-11-13 17:31:10,665 INFO L229 MonitoredProcess]: Starting monitored process 100 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-11-13 17:31:10,667 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2021-11-13 17:31:10,676 INFO L338 nArgumentSynthesizer]: Template has degree 0.
[2021-11-13 17:31:10,676 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2021-11-13 17:31:10,676 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2021-11-13 17:31:10,676 INFO L205 nArgumentSynthesizer]: 5 template conjuncts.
[2021-11-13 17:31:10,680 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications.
[2021-11-13 17:31:10,680 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added.
[2021-11-13 17:31:10,690 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (100)] Waiting until timeout for monitored process
[2021-11-13 17:31:10,704 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-11-13 17:31:10,737 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (100)] Forceful destruction successful, exit code 0
[2021-11-13 17:31:10,737 INFO L168 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-11-13 17:31:10,737 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3
[2021-11-13 17:31:10,740 INFO L229 MonitoredProcess]: Starting monitored process 101 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-11-13 17:31:10,742 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2021-11-13 17:31:10,752 INFO L338 nArgumentSynthesizer]: Template has degree 0.
[2021-11-13 17:31:10,752 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2021-11-13 17:31:10,752 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2021-11-13 17:31:10,753 INFO L205 nArgumentSynthesizer]: 5 template conjuncts.
[2021-11-13 17:31:10,760 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications.
[2021-11-13 17:31:10,760 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added.
[2021-11-13 17:31:10,764 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (101)] Waiting until timeout for monitored process
[2021-11-13 17:31:10,787 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-11-13 17:31:10,820 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (101)] Forceful destruction successful, exit code 0
[2021-11-13 17:31:10,820 INFO L168 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-11-13 17:31:10,820 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3
[2021-11-13 17:31:10,821 INFO L229 MonitoredProcess]: Starting monitored process 102 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-11-13 17:31:10,823 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2021-11-13 17:31:10,832 INFO L338 nArgumentSynthesizer]: Template has degree 0.
[2021-11-13 17:31:10,833 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2021-11-13 17:31:10,833 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2021-11-13 17:31:10,833 INFO L205 nArgumentSynthesizer]: 5 template conjuncts.
[2021-11-13 17:31:10,837 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications.
[2021-11-13 17:31:10,837 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added.
[2021-11-13 17:31:10,847 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (102)] Waiting until timeout for monitored process
[2021-11-13 17:31:10,851 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-11-13 17:31:10,888 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (102)] Forceful destruction successful, exit code 0
[2021-11-13 17:31:10,888 INFO L168 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-11-13 17:31:10,888 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3
[2021-11-13 17:31:10,889 INFO L229 MonitoredProcess]: Starting monitored process 103 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-11-13 17:31:10,891 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2021-11-13 17:31:10,901 INFO L338 nArgumentSynthesizer]: Template has degree 0.
[2021-11-13 17:31:10,901 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2021-11-13 17:31:10,901 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2021-11-13 17:31:10,901 INFO L205 nArgumentSynthesizer]: 5 template conjuncts.
[2021-11-13 17:31:10,904 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications.
[2021-11-13 17:31:10,904 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added.
[2021-11-13 17:31:10,911 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (103)] Waiting until timeout for monitored process
[2021-11-13 17:31:10,917 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-11-13 17:31:10,951 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (103)] Forceful destruction successful, exit code 0
[2021-11-13 17:31:10,951 INFO L168 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-11-13 17:31:10,951 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3
[2021-11-13 17:31:10,952 INFO L229 MonitoredProcess]: Starting monitored process 104 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-11-13 17:31:10,954 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2021-11-13 17:31:10,964 INFO L338 nArgumentSynthesizer]: Template has degree 0.
[2021-11-13 17:31:10,964 INFO L203 nArgumentSynthesizer]: 2 stem disjuncts
[2021-11-13 17:31:10,964 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2021-11-13 17:31:10,964 INFO L205 nArgumentSynthesizer]: 5 template conjuncts.
[2021-11-13 17:31:10,971 INFO L401 nArgumentSynthesizer]: We have 20 Motzkin's Theorem applications.
[2021-11-13 17:31:10,972 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added.
[2021-11-13 17:31:10,977 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (104)] Waiting until timeout for monitored process
[2021-11-13 17:31:10,995 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-11-13 17:31:11,028 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (104)] Forceful destruction successful, exit code 0
[2021-11-13 17:31:11,029 INFO L168 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-11-13 17:31:11,029 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3
[2021-11-13 17:31:11,030 INFO L229 MonitoredProcess]: Starting monitored process 105 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-11-13 17:31:11,032 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2021-11-13 17:31:11,041 INFO L338 nArgumentSynthesizer]: Template has degree 0.
[2021-11-13 17:31:11,041 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2021-11-13 17:31:11,042 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2021-11-13 17:31:11,042 INFO L205 nArgumentSynthesizer]: 5 template conjuncts.
[2021-11-13 17:31:11,044 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications.
[2021-11-13 17:31:11,045 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added.
[2021-11-13 17:31:11,051 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (105)] Waiting until timeout for monitored process
[2021-11-13 17:31:11,068 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-11-13 17:31:11,101 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (105)] Forceful destruction successful, exit code 0
[2021-11-13 17:31:11,101 INFO L168 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-11-13 17:31:11,101 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3
[2021-11-13 17:31:11,102 INFO L229 MonitoredProcess]: Starting monitored process 106 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-11-13 17:31:11,104 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2021-11-13 17:31:11,115 INFO L338 nArgumentSynthesizer]: Template has degree 0.
[2021-11-13 17:31:11,115 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2021-11-13 17:31:11,115 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2021-11-13 17:31:11,115 INFO L205 nArgumentSynthesizer]: 5 template conjuncts.
[2021-11-13 17:31:11,128 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications.
[2021-11-13 17:31:11,129 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added.
[2021-11-13 17:31:11,130 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (106)] Waiting until timeout for monitored process
[2021-11-13 17:31:11,168 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-11-13 17:31:11,201 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (106)] Forceful destruction successful, exit code 0
[2021-11-13 17:31:11,201 INFO L168 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-11-13 17:31:11,201 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3
[2021-11-13 17:31:11,202 INFO L229 MonitoredProcess]: Starting monitored process 107 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-11-13 17:31:11,208 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2021-11-13 17:31:11,218 INFO L338 nArgumentSynthesizer]: Template has degree 0.
[2021-11-13 17:31:11,218 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2021-11-13 17:31:11,218 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2021-11-13 17:31:11,218 INFO L205 nArgumentSynthesizer]: 5 template conjuncts.
[2021-11-13 17:31:11,223 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications.
[2021-11-13 17:31:11,223 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added.
[2021-11-13 17:31:11,233 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (107)] Waiting until timeout for monitored process
[2021-11-13 17:31:11,239 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-11-13 17:31:11,262 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (107)] Ended with exit code 0
[2021-11-13 17:31:11,262 INFO L168 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-11-13 17:31:11,262 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3
[2021-11-13 17:31:11,263 INFO L229 MonitoredProcess]: Starting monitored process 108 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-11-13 17:31:11,264 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (108)] Waiting until timeout for monitored process
[2021-11-13 17:31:11,264 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2021-11-13 17:31:11,272 INFO L338 nArgumentSynthesizer]: Template has degree 0.
[2021-11-13 17:31:11,272 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2021-11-13 17:31:11,272 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2021-11-13 17:31:11,272 INFO L205 nArgumentSynthesizer]: 5 template conjuncts.
[2021-11-13 17:31:11,278 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications.
[2021-11-13 17:31:11,278 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added.
[2021-11-13 17:31:11,287 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-11-13 17:31:11,308 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (108)] Ended with exit code 0
[2021-11-13 17:31:11,308 INFO L168 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-11-13 17:31:11,308 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3
[2021-11-13 17:31:11,309 INFO L229 MonitoredProcess]: Starting monitored process 109 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-11-13 17:31:11,310 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (109)] Waiting until timeout for monitored process
[2021-11-13 17:31:11,310 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2021-11-13 17:31:11,318 INFO L338 nArgumentSynthesizer]: Template has degree 0.
[2021-11-13 17:31:11,318 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2021-11-13 17:31:11,318 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2021-11-13 17:31:11,318 INFO L205 nArgumentSynthesizer]: 5 template conjuncts.
[2021-11-13 17:31:11,320 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications.
[2021-11-13 17:31:11,321 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added.
[2021-11-13 17:31:11,327 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-11-13 17:31:11,347 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (109)] Forceful destruction successful, exit code 0
[2021-11-13 17:31:11,347 INFO L168 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-11-13 17:31:11,348 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3
[2021-11-13 17:31:11,348 INFO L229 MonitoredProcess]: Starting monitored process 110 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-11-13 17:31:11,349 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (110)] Waiting until timeout for monitored process
[2021-11-13 17:31:11,349 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2021-11-13 17:31:11,357 INFO L338 nArgumentSynthesizer]: Template has degree 0.
[2021-11-13 17:31:11,357 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2021-11-13 17:31:11,357 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2021-11-13 17:31:11,357 INFO L205 nArgumentSynthesizer]: 5 template conjuncts.
[2021-11-13 17:31:11,359 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications.
[2021-11-13 17:31:11,359 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added.
[2021-11-13 17:31:11,364 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-11-13 17:31:11,383 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (110)] Ended with exit code 0
[2021-11-13 17:31:11,384 INFO L168 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-11-13 17:31:11,384 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3
[2021-11-13 17:31:11,384 INFO L229 MonitoredProcess]: Starting monitored process 111 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-11-13 17:31:11,385 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (111)] Waiting until timeout for monitored process
[2021-11-13 17:31:11,385 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2021-11-13 17:31:11,393 INFO L338 nArgumentSynthesizer]: Template has degree 0.
[2021-11-13 17:31:11,393 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2021-11-13 17:31:11,393 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2021-11-13 17:31:11,393 INFO L205 nArgumentSynthesizer]: 5 template conjuncts.
[2021-11-13 17:31:11,397 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications.
[2021-11-13 17:31:11,397 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added.
[2021-11-13 17:31:11,417 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-11-13 17:31:11,438 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (111)] Forceful destruction successful, exit code 0
[2021-11-13 17:31:11,438 INFO L168 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-11-13 17:31:11,438 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3
[2021-11-13 17:31:11,439 INFO L229 MonitoredProcess]: Starting monitored process 112 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-11-13 17:31:11,439 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (112)] Waiting until timeout for monitored process
[2021-11-13 17:31:11,440 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2021-11-13 17:31:11,450 INFO L338 nArgumentSynthesizer]: Template has degree 0.
[2021-11-13 17:31:11,450 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-11-13 17:31:11,450 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2021-11-13 17:31:11,450 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2021-11-13 17:31:11,451 INFO L205 nArgumentSynthesizer]: 5 template conjuncts.
[2021-11-13 17:31:11,452 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications.
[2021-11-13 17:31:11,452 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-11-13 17:31:11,464 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-11-13 17:31:11,486 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (112)] Forceful destruction successful, exit code 0
[2021-11-13 17:31:11,487 INFO L168 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-11-13 17:31:11,487 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3
[2021-11-13 17:31:11,488 INFO L229 MonitoredProcess]: Starting monitored process 113 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-11-13 17:31:11,488 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (113)] Waiting until timeout for monitored process
[2021-11-13 17:31:11,489 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2021-11-13 17:31:11,496 INFO L338 nArgumentSynthesizer]: Template has degree 0.
[2021-11-13 17:31:11,496 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-11-13 17:31:11,496 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2021-11-13 17:31:11,496 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2021-11-13 17:31:11,496 INFO L205 nArgumentSynthesizer]: 5 template conjuncts.
[2021-11-13 17:31:11,497 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications.
[2021-11-13 17:31:11,497 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-11-13 17:31:11,498 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-11-13 17:31:11,518 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (113)] Forceful destruction successful, exit code 0
[2021-11-13 17:31:11,518 INFO L168 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-11-13 17:31:11,518 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3
[2021-11-13 17:31:11,519 INFO L229 MonitoredProcess]: Starting monitored process 114 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-11-13 17:31:11,520 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (114)] Waiting until timeout for monitored process
[2021-11-13 17:31:11,520 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2021-11-13 17:31:11,527 INFO L338 nArgumentSynthesizer]: Template has degree 0.
[2021-11-13 17:31:11,527 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-11-13 17:31:11,527 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2021-11-13 17:31:11,528 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2021-11-13 17:31:11,528 INFO L205 nArgumentSynthesizer]: 5 template conjuncts.
[2021-11-13 17:31:11,528 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications.
[2021-11-13 17:31:11,528 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-11-13 17:31:11,530 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-11-13 17:31:11,549 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (114)] Forceful destruction successful, exit code 0
[2021-11-13 17:31:11,549 INFO L168 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-11-13 17:31:11,550 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3
[2021-11-13 17:31:11,550 INFO L229 MonitoredProcess]: Starting monitored process 115 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-11-13 17:31:11,551 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (115)] Waiting until timeout for monitored process
[2021-11-13 17:31:11,551 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2021-11-13 17:31:11,558 INFO L338 nArgumentSynthesizer]: Template has degree 0.
[2021-11-13 17:31:11,559 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-11-13 17:31:11,559 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2021-11-13 17:31:11,559 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2021-11-13 17:31:11,559 INFO L205 nArgumentSynthesizer]: 5 template conjuncts.
[2021-11-13 17:31:11,559 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications.
[2021-11-13 17:31:11,559 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-11-13 17:31:11,561 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-11-13 17:31:11,580 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (115)] Forceful destruction successful, exit code 0
[2021-11-13 17:31:11,580 INFO L168 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-11-13 17:31:11,581 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3
[2021-11-13 17:31:11,581 INFO L229 MonitoredProcess]: Starting monitored process 116 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-11-13 17:31:11,582 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (116)] Waiting until timeout for monitored process
[2021-11-13 17:31:11,582 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2021-11-13 17:31:11,589 INFO L338 nArgumentSynthesizer]: Template has degree 0.
[2021-11-13 17:31:11,589 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-11-13 17:31:11,590 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2021-11-13 17:31:11,590 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2021-11-13 17:31:11,590 INFO L205 nArgumentSynthesizer]: 5 template conjuncts.
[2021-11-13 17:31:11,591 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications.
[2021-11-13 17:31:11,591 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-11-13 17:31:11,609 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-11-13 17:31:11,628 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (116)] Forceful destruction successful, exit code 0
[2021-11-13 17:31:11,628 INFO L168 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-11-13 17:31:11,628 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3
[2021-11-13 17:31:11,629 INFO L229 MonitoredProcess]: Starting monitored process 117 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-11-13 17:31:11,629 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (117)] Waiting until timeout for monitored process
[2021-11-13 17:31:11,630 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2021-11-13 17:31:11,637 INFO L338 nArgumentSynthesizer]: Template has degree 0.
[2021-11-13 17:31:11,637 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2021-11-13 17:31:11,637 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2021-11-13 17:31:11,637 INFO L205 nArgumentSynthesizer]: 5 template conjuncts.
[2021-11-13 17:31:11,642 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications.
[2021-11-13 17:31:11,642 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added.
[2021-11-13 17:31:11,657 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-11-13 17:31:11,676 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (117)] Ended with exit code 0
[2021-11-13 17:31:11,676 INFO L168 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-11-13 17:31:11,676 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3
[2021-11-13 17:31:11,677 INFO L229 MonitoredProcess]: Starting monitored process 118 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-11-13 17:31:11,677 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (118)] Waiting until timeout for monitored process
[2021-11-13 17:31:11,678 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2021-11-13 17:31:11,685 INFO L338 nArgumentSynthesizer]: Template has degree 0.
[2021-11-13 17:31:11,685 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-11-13 17:31:11,685 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2021-11-13 17:31:11,685 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2021-11-13 17:31:11,685 INFO L205 nArgumentSynthesizer]: 5 template conjuncts.
[2021-11-13 17:31:11,686 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications.
[2021-11-13 17:31:11,686 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-11-13 17:31:11,687 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-11-13 17:31:11,706 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (118)] Forceful destruction successful, exit code 0
[2021-11-13 17:31:11,706 INFO L168 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-11-13 17:31:11,707 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3
[2021-11-13 17:31:11,707 INFO L229 MonitoredProcess]: Starting monitored process 119 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-11-13 17:31:11,708 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (119)] Waiting until timeout for monitored process
[2021-11-13 17:31:11,708 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2021-11-13 17:31:11,715 INFO L338 nArgumentSynthesizer]: Template has degree 0.
[2021-11-13 17:31:11,715 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-11-13 17:31:11,716 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2021-11-13 17:31:11,716 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2021-11-13 17:31:11,716 INFO L205 nArgumentSynthesizer]: 5 template conjuncts.
[2021-11-13 17:31:11,716 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications.
[2021-11-13 17:31:11,716 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-11-13 17:31:11,717 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-11-13 17:31:11,737 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (119)] Forceful destruction successful, exit code 0
[2021-11-13 17:31:11,737 INFO L168 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-11-13 17:31:11,737 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3
[2021-11-13 17:31:11,738 INFO L229 MonitoredProcess]: Starting monitored process 120 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-11-13 17:31:11,739 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2021-11-13 17:31:11,739 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (120)] Waiting until timeout for monitored process
[2021-11-13 17:31:11,746 INFO L338 nArgumentSynthesizer]: Template has degree 0.
[2021-11-13 17:31:11,746 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-11-13 17:31:11,746 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2021-11-13 17:31:11,747 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2021-11-13 17:31:11,747 INFO L205 nArgumentSynthesizer]: 5 template conjuncts.
[2021-11-13 17:31:11,747 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications.
[2021-11-13 17:31:11,747 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-11-13 17:31:11,748 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-11-13 17:31:11,768 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (120)] Forceful destruction successful, exit code 0
[2021-11-13 17:31:11,768 INFO L168 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-11-13 17:31:11,769 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3
[2021-11-13 17:31:11,769 INFO L229 MonitoredProcess]: Starting monitored process 121 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-11-13 17:31:11,770 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (121)] Waiting until timeout for monitored process
[2021-11-13 17:31:11,770 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2021-11-13 17:31:11,778 INFO L338 nArgumentSynthesizer]: Template has degree 0.
[2021-11-13 17:31:11,778 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-11-13 17:31:11,778 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2021-11-13 17:31:11,778 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2021-11-13 17:31:11,778 INFO L205 nArgumentSynthesizer]: 5 template conjuncts.
[2021-11-13 17:31:11,779 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications.
[2021-11-13 17:31:11,779 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-11-13 17:31:11,780 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-11-13 17:31:11,799 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (121)] Forceful destruction successful, exit code 0
[2021-11-13 17:31:11,799 INFO L168 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-11-13 17:31:11,799 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3
[2021-11-13 17:31:11,800 INFO L229 MonitoredProcess]: Starting monitored process 122 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-11-13 17:31:11,801 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (122)] Waiting until timeout for monitored process
[2021-11-13 17:31:11,801 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2021-11-13 17:31:11,808 INFO L338 nArgumentSynthesizer]: Template has degree 0.
[2021-11-13 17:31:11,809 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-11-13 17:31:11,809 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2021-11-13 17:31:11,809 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2021-11-13 17:31:11,809 INFO L205 nArgumentSynthesizer]: 5 template conjuncts.
[2021-11-13 17:31:11,809 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications.
[2021-11-13 17:31:11,809 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-11-13 17:31:11,811 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-11-13 17:31:11,834 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (122)] Forceful destruction successful, exit code 0
[2021-11-13 17:31:11,834 INFO L168 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-11-13 17:31:11,834 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3
[2021-11-13 17:31:11,835 INFO L229 MonitoredProcess]: Starting monitored process 123 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-11-13 17:31:11,835 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (123)] Waiting until timeout for monitored process
[2021-11-13 17:31:11,836 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2021-11-13 17:31:11,843 INFO L338 nArgumentSynthesizer]: Template has degree 0.
[2021-11-13 17:31:11,843 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-11-13 17:31:11,843 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2021-11-13 17:31:11,843 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2021-11-13 17:31:11,843 INFO L205 nArgumentSynthesizer]: 5 template conjuncts.
[2021-11-13 17:31:11,844 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications.
[2021-11-13 17:31:11,844 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-11-13 17:31:11,847 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-11-13 17:31:11,867 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (123)] Ended with exit code 0
[2021-11-13 17:31:11,867 INFO L168 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-11-13 17:31:11,867 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3
[2021-11-13 17:31:11,868 INFO L229 MonitoredProcess]: Starting monitored process 124 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-11-13 17:31:11,870 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (124)] Waiting until timeout for monitored process
[2021-11-13 17:31:11,871 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2021-11-13 17:31:11,878 INFO L338 nArgumentSynthesizer]: Template has degree 0.
[2021-11-13 17:31:11,878 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-11-13 17:31:11,878 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2021-11-13 17:31:11,879 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2021-11-13 17:31:11,879 INFO L205 nArgumentSynthesizer]: 5 template conjuncts.
[2021-11-13 17:31:11,879 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications.
[2021-11-13 17:31:11,879 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-11-13 17:31:11,880 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-11-13 17:31:11,900 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (124)] Forceful destruction successful, exit code 0
[2021-11-13 17:31:11,900 INFO L168 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-11-13 17:31:11,900 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3
[2021-11-13 17:31:11,901 INFO L229 MonitoredProcess]: Starting monitored process 125 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-11-13 17:31:11,902 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (125)] Waiting until timeout for monitored process
[2021-11-13 17:31:11,903 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2021-11-13 17:31:11,911 INFO L338 nArgumentSynthesizer]: Template has degree 0.
[2021-11-13 17:31:11,911 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-11-13 17:31:11,911 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2021-11-13 17:31:11,911 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2021-11-13 17:31:11,911 INFO L205 nArgumentSynthesizer]: 5 template conjuncts.
[2021-11-13 17:31:11,912 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications.
[2021-11-13 17:31:11,912 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-11-13 17:31:11,913 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-11-13 17:31:11,932 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (125)] Ended with exit code 0
[2021-11-13 17:31:11,933 INFO L490 LassoAnalysis]: Using template '2-phase'.
[2021-11-13 17:31:11,933 INFO L168 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-11-13 17:31:11,933 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3
[2021-11-13 17:31:11,934 INFO L229 MonitoredProcess]: Starting monitored process 126 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-11-13 17:31:11,935 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (126)] Waiting until timeout for monitored process
[2021-11-13 17:31:11,935 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2021-11-13 17:31:11,942 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2021-11-13 17:31:11,942 INFO L338 nArgumentSynthesizer]: Template has degree 1.
[2021-11-13 17:31:11,942 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-11-13 17:31:11,942 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2021-11-13 17:31:11,943 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2021-11-13 17:31:11,943 INFO L205 nArgumentSynthesizer]: 3 template conjuncts.
[2021-11-13 17:31:11,943 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications.
[2021-11-13 17:31:11,943 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-11-13 17:31:11,945 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-11-13 17:31:11,965 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (126)] Forceful destruction successful, exit code 0
[2021-11-13 17:31:11,965 INFO L168 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-11-13 17:31:11,965 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3
[2021-11-13 17:31:11,966 INFO L229 MonitoredProcess]: Starting monitored process 127 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-11-13 17:31:11,967 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (127)] Waiting until timeout for monitored process
[2021-11-13 17:31:11,968 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2021-11-13 17:31:11,975 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2021-11-13 17:31:11,975 INFO L338 nArgumentSynthesizer]: Template has degree 1.
[2021-11-13 17:31:11,975 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-11-13 17:31:11,975 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2021-11-13 17:31:11,975 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2021-11-13 17:31:11,975 INFO L205 nArgumentSynthesizer]: 3 template conjuncts.
[2021-11-13 17:31:11,976 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications.
[2021-11-13 17:31:11,976 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-11-13 17:31:11,978 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-11-13 17:31:11,997 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (127)] Ended with exit code 0
[2021-11-13 17:31:11,998 INFO L168 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-11-13 17:31:11,998 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3
[2021-11-13 17:31:11,999 INFO L229 MonitoredProcess]: Starting monitored process 128 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-11-13 17:31:12,003 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (128)] Waiting until timeout for monitored process
[2021-11-13 17:31:12,003 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2021-11-13 17:31:12,010 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2021-11-13 17:31:12,011 INFO L338 nArgumentSynthesizer]: Template has degree 1.
[2021-11-13 17:31:12,011 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-11-13 17:31:12,011 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2021-11-13 17:31:12,011 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2021-11-13 17:31:12,011 INFO L205 nArgumentSynthesizer]: 3 template conjuncts.
[2021-11-13 17:31:12,011 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications.
[2021-11-13 17:31:12,011 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-11-13 17:31:12,013 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-11-13 17:31:12,033 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (128)] Ended with exit code 0
[2021-11-13 17:31:12,033 INFO L168 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-11-13 17:31:12,033 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3
[2021-11-13 17:31:12,034 INFO L229 MonitoredProcess]: Starting monitored process 129 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-11-13 17:31:12,035 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (129)] Waiting until timeout for monitored process
[2021-11-13 17:31:12,036 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2021-11-13 17:31:12,043 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2021-11-13 17:31:12,043 INFO L338 nArgumentSynthesizer]: Template has degree 1.
[2021-11-13 17:31:12,043 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2021-11-13 17:31:12,043 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2021-11-13 17:31:12,043 INFO L205 nArgumentSynthesizer]: 3 template conjuncts.
[2021-11-13 17:31:12,045 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications.
[2021-11-13 17:31:12,045 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added.
[2021-11-13 17:31:12,061 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-11-13 17:31:12,084 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (129)] Forceful destruction successful, exit code 0
[2021-11-13 17:31:12,084 INFO L168 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-11-13 17:31:12,084 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3
[2021-11-13 17:31:12,085 INFO L229 MonitoredProcess]: Starting monitored process 130 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-11-13 17:31:12,086 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (130)] Waiting until timeout for monitored process
[2021-11-13 17:31:12,086 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2021-11-13 17:31:12,093 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2021-11-13 17:31:12,093 INFO L338 nArgumentSynthesizer]: Template has degree 1.
[2021-11-13 17:31:12,093 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-11-13 17:31:12,093 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2021-11-13 17:31:12,094 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2021-11-13 17:31:12,094 INFO L205 nArgumentSynthesizer]: 3 template conjuncts.
[2021-11-13 17:31:12,094 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications.
[2021-11-13 17:31:12,094 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-11-13 17:31:12,096 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-11-13 17:31:12,115 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (130)] Ended with exit code 0
[2021-11-13 17:31:12,115 INFO L168 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-11-13 17:31:12,115 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3
[2021-11-13 17:31:12,116 INFO L229 MonitoredProcess]: Starting monitored process 131 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-11-13 17:31:12,117 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (131)] Waiting until timeout for monitored process
[2021-11-13 17:31:12,117 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2021-11-13 17:31:12,124 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2021-11-13 17:31:12,124 INFO L338 nArgumentSynthesizer]: Template has degree 1.
[2021-11-13 17:31:12,125 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2021-11-13 17:31:12,125 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2021-11-13 17:31:12,125 INFO L205 nArgumentSynthesizer]: 3 template conjuncts.
[2021-11-13 17:31:12,127 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications.
[2021-11-13 17:31:12,127 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added.
[2021-11-13 17:31:12,133 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-11-13 17:31:12,153 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (131)] Forceful destruction successful, exit code 0
[2021-11-13 17:31:12,153 INFO L168 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-11-13 17:31:12,154 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3
[2021-11-13 17:31:12,154 INFO L229 MonitoredProcess]: Starting monitored process 132 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-11-13 17:31:12,156 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (132)] Waiting until timeout for monitored process
[2021-11-13 17:31:12,156 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2021-11-13 17:31:12,164 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2021-11-13 17:31:12,164 INFO L338 nArgumentSynthesizer]: Template has degree 1.
[2021-11-13 17:31:12,164 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2021-11-13 17:31:12,164 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2021-11-13 17:31:12,164 INFO L205 nArgumentSynthesizer]: 3 template conjuncts.
[2021-11-13 17:31:12,168 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications.
[2021-11-13 17:31:12,168 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added.
[2021-11-13 17:31:12,178 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-11-13 17:31:12,198 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (132)] Ended with exit code 0
[2021-11-13 17:31:12,198 INFO L168 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-11-13 17:31:12,199 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3
[2021-11-13 17:31:12,199 INFO L229 MonitoredProcess]: Starting monitored process 133 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-11-13 17:31:12,200 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (133)] Waiting until timeout for monitored process
[2021-11-13 17:31:12,200 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2021-11-13 17:31:12,207 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2021-11-13 17:31:12,207 INFO L338 nArgumentSynthesizer]: Template has degree 1.
[2021-11-13 17:31:12,208 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2021-11-13 17:31:12,208 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2021-11-13 17:31:12,208 INFO L205 nArgumentSynthesizer]: 3 template conjuncts.
[2021-11-13 17:31:12,210 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications.
[2021-11-13 17:31:12,210 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added.
[2021-11-13 17:31:12,215 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-11-13 17:31:12,235 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (133)] Forceful destruction successful, exit code 0
[2021-11-13 17:31:12,235 INFO L168 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-11-13 17:31:12,235 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3
[2021-11-13 17:31:12,236 INFO L229 MonitoredProcess]: Starting monitored process 134 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-11-13 17:31:12,237 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (134)] Waiting until timeout for monitored process
[2021-11-13 17:31:12,237 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2021-11-13 17:31:12,244 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2021-11-13 17:31:12,244 INFO L338 nArgumentSynthesizer]: Template has degree 1.
[2021-11-13 17:31:12,245 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2021-11-13 17:31:12,245 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2021-11-13 17:31:12,245 INFO L205 nArgumentSynthesizer]: 3 template conjuncts.
[2021-11-13 17:31:12,246 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications.
[2021-11-13 17:31:12,246 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added.
[2021-11-13 17:31:12,251 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-11-13 17:31:12,271 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (134)] Forceful destruction successful, exit code 0
[2021-11-13 17:31:12,272 INFO L168 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-11-13 17:31:12,272 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3
[2021-11-13 17:31:12,272 INFO L229 MonitoredProcess]: Starting monitored process 135 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-11-13 17:31:12,273 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (135)] Waiting until timeout for monitored process
[2021-11-13 17:31:12,274 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2021-11-13 17:31:12,284 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2021-11-13 17:31:12,284 INFO L338 nArgumentSynthesizer]: Template has degree 1.
[2021-11-13 17:31:12,284 INFO L203 nArgumentSynthesizer]: 2 stem disjuncts
[2021-11-13 17:31:12,285 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2021-11-13 17:31:12,285 INFO L205 nArgumentSynthesizer]: 3 template conjuncts.
[2021-11-13 17:31:12,292 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications.
[2021-11-13 17:31:12,292 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added.
[2021-11-13 17:31:12,302 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-11-13 17:31:12,323 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (135)] Forceful destruction successful, exit code 0
[2021-11-13 17:31:12,323 INFO L168 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-11-13 17:31:12,323 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3
[2021-11-13 17:31:12,324 INFO L229 MonitoredProcess]: Starting monitored process 136 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-11-13 17:31:12,324 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (136)] Waiting until timeout for monitored process
[2021-11-13 17:31:12,325 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2021-11-13 17:31:12,332 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2021-11-13 17:31:12,332 INFO L338 nArgumentSynthesizer]: Template has degree 1.
[2021-11-13 17:31:12,332 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2021-11-13 17:31:12,332 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2021-11-13 17:31:12,332 INFO L205 nArgumentSynthesizer]: 3 template conjuncts.
[2021-11-13 17:31:12,333 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications.
[2021-11-13 17:31:12,333 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added.
[2021-11-13 17:31:12,338 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-11-13 17:31:12,358 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (136)] Ended with exit code 0
[2021-11-13 17:31:12,358 INFO L168 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-11-13 17:31:12,358 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3
[2021-11-13 17:31:12,359 INFO L229 MonitoredProcess]: Starting monitored process 137 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-11-13 17:31:12,360 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (137)] Waiting until timeout for monitored process
[2021-11-13 17:31:12,360 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2021-11-13 17:31:12,368 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2021-11-13 17:31:12,368 INFO L338 nArgumentSynthesizer]: Template has degree 1.
[2021-11-13 17:31:12,368 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2021-11-13 17:31:12,369 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2021-11-13 17:31:12,369 INFO L205 nArgumentSynthesizer]: 3 template conjuncts.
[2021-11-13 17:31:12,391 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications.
[2021-11-13 17:31:12,391 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added.
[2021-11-13 17:31:12,420 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-11-13 17:31:12,454 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (137)] Forceful destruction successful, exit code 0
[2021-11-13 17:31:12,455 INFO L168 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-11-13 17:31:12,455 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3
[2021-11-13 17:31:12,456 INFO L229 MonitoredProcess]: Starting monitored process 138 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-11-13 17:31:12,460 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2021-11-13 17:31:12,469 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2021-11-13 17:31:12,469 INFO L338 nArgumentSynthesizer]: Template has degree 1.
[2021-11-13 17:31:12,470 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2021-11-13 17:31:12,470 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2021-11-13 17:31:12,470 INFO L205 nArgumentSynthesizer]: 3 template conjuncts.
[2021-11-13 17:31:12,472 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications.
[2021-11-13 17:31:12,472 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added.
[2021-11-13 17:31:12,481 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (138)] Waiting until timeout for monitored process
[2021-11-13 17:31:12,487 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-11-13 17:31:12,520 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (138)] Forceful destruction successful, exit code 0
[2021-11-13 17:31:12,520 INFO L168 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-11-13 17:31:12,520 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3
[2021-11-13 17:31:12,521 INFO L229 MonitoredProcess]: Starting monitored process 139 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-11-13 17:31:12,523 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2021-11-13 17:31:12,532 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2021-11-13 17:31:12,533 INFO L338 nArgumentSynthesizer]: Template has degree 1.
[2021-11-13 17:31:12,533 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2021-11-13 17:31:12,533 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2021-11-13 17:31:12,533 INFO L205 nArgumentSynthesizer]: 3 template conjuncts.
[2021-11-13 17:31:12,535 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications.
[2021-11-13 17:31:12,536 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added.
[2021-11-13 17:31:12,544 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (139)] Waiting until timeout for monitored process
[2021-11-13 17:31:12,551 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-11-13 17:31:12,588 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (139)] Forceful destruction successful, exit code 0
[2021-11-13 17:31:12,588 INFO L168 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-11-13 17:31:12,588 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3
[2021-11-13 17:31:12,589 INFO L229 MonitoredProcess]: Starting monitored process 140 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-11-13 17:31:12,591 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2021-11-13 17:31:12,600 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2021-11-13 17:31:12,601 INFO L338 nArgumentSynthesizer]: Template has degree 1.
[2021-11-13 17:31:12,601 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2021-11-13 17:31:12,601 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2021-11-13 17:31:12,601 INFO L205 nArgumentSynthesizer]: 3 template conjuncts.
[2021-11-13 17:31:12,603 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications.
[2021-11-13 17:31:12,604 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added.
[2021-11-13 17:31:12,611 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (140)] Waiting until timeout for monitored process
[2021-11-13 17:31:12,631 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-11-13 17:31:12,665 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (140)] Forceful destruction successful, exit code 0
[2021-11-13 17:31:12,665 INFO L168 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-11-13 17:31:12,665 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3
[2021-11-13 17:31:12,666 INFO L229 MonitoredProcess]: Starting monitored process 141 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-11-13 17:31:12,668 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2021-11-13 17:31:12,677 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2021-11-13 17:31:12,677 INFO L338 nArgumentSynthesizer]: Template has degree 1.
[2021-11-13 17:31:12,677 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2021-11-13 17:31:12,678 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2021-11-13 17:31:12,678 INFO L205 nArgumentSynthesizer]: 3 template conjuncts.
[2021-11-13 17:31:12,680 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications.
[2021-11-13 17:31:12,680 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added.
[2021-11-13 17:31:12,685 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (141)] Waiting until timeout for monitored process
[2021-11-13 17:31:12,695 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-11-13 17:31:12,717 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (141)] Ended with exit code 0
[2021-11-13 17:31:12,717 INFO L168 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-11-13 17:31:12,717 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3
[2021-11-13 17:31:12,718 INFO L229 MonitoredProcess]: Starting monitored process 142 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-11-13 17:31:12,719 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (142)] Waiting until timeout for monitored process
[2021-11-13 17:31:12,719 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2021-11-13 17:31:12,726 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2021-11-13 17:31:12,726 INFO L338 nArgumentSynthesizer]: Template has degree 1.
[2021-11-13 17:31:12,727 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2021-11-13 17:31:12,727 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2021-11-13 17:31:12,727 INFO L205 nArgumentSynthesizer]: 3 template conjuncts.
[2021-11-13 17:31:12,728 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications.
[2021-11-13 17:31:12,728 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added.
[2021-11-13 17:31:12,732 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-11-13 17:31:12,752 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (142)] Ended with exit code 0
[2021-11-13 17:31:12,752 INFO L168 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-11-13 17:31:12,752 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3
[2021-11-13 17:31:12,753 INFO L229 MonitoredProcess]: Starting monitored process 143 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-11-13 17:31:12,754 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (143)] Waiting until timeout for monitored process
[2021-11-13 17:31:12,754 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2021-11-13 17:31:12,761 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2021-11-13 17:31:12,761 INFO L338 nArgumentSynthesizer]: Template has degree 1.
[2021-11-13 17:31:12,761 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-11-13 17:31:12,762 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2021-11-13 17:31:12,762 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2021-11-13 17:31:12,762 INFO L205 nArgumentSynthesizer]: 3 template conjuncts.
[2021-11-13 17:31:12,762 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications.
[2021-11-13 17:31:12,762 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-11-13 17:31:12,764 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-11-13 17:31:12,783 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (143)] Forceful destruction successful, exit code 0
[2021-11-13 17:31:12,784 INFO L168 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-11-13 17:31:12,784 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3
[2021-11-13 17:31:12,784 INFO L229 MonitoredProcess]: Starting monitored process 144 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-11-13 17:31:12,785 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (144)] Waiting until timeout for monitored process
[2021-11-13 17:31:12,785 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2021-11-13 17:31:12,792 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2021-11-13 17:31:12,793 INFO L338 nArgumentSynthesizer]: Template has degree 1.
[2021-11-13 17:31:12,793 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-11-13 17:31:12,793 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2021-11-13 17:31:12,793 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2021-11-13 17:31:12,793 INFO L205 nArgumentSynthesizer]: 3 template conjuncts.
[2021-11-13 17:31:12,793 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications.
[2021-11-13 17:31:12,794 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-11-13 17:31:12,795 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-11-13 17:31:12,815 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (144)] Forceful destruction successful, exit code 0
[2021-11-13 17:31:12,816 INFO L168 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-11-13 17:31:12,816 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3
[2021-11-13 17:31:12,816 INFO L229 MonitoredProcess]: Starting monitored process 145 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-11-13 17:31:12,817 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (145)] Waiting until timeout for monitored process
[2021-11-13 17:31:12,817 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2021-11-13 17:31:12,825 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2021-11-13 17:31:12,825 INFO L338 nArgumentSynthesizer]: Template has degree 1.
[2021-11-13 17:31:12,825 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-11-13 17:31:12,825 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2021-11-13 17:31:12,825 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2021-11-13 17:31:12,825 INFO L205 nArgumentSynthesizer]: 3 template conjuncts.
[2021-11-13 17:31:12,826 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications.
[2021-11-13 17:31:12,826 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-11-13 17:31:12,847 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-11-13 17:31:12,868 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (145)] Forceful destruction successful, exit code 0
[2021-11-13 17:31:12,868 INFO L168 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-11-13 17:31:12,868 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3
[2021-11-13 17:31:12,869 INFO L229 MonitoredProcess]: Starting monitored process 146 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-11-13 17:31:12,869 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (146)] Waiting until timeout for monitored process
[2021-11-13 17:31:12,870 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2021-11-13 17:31:12,877 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2021-11-13 17:31:12,877 INFO L338 nArgumentSynthesizer]: Template has degree 1.
[2021-11-13 17:31:12,877 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-11-13 17:31:12,877 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2021-11-13 17:31:12,877 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2021-11-13 17:31:12,877 INFO L205 nArgumentSynthesizer]: 3 template conjuncts.
[2021-11-13 17:31:12,878 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications.
[2021-11-13 17:31:12,878 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-11-13 17:31:12,879 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-11-13 17:31:12,899 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (146)] Forceful destruction successful, exit code 0
[2021-11-13 17:31:12,900 INFO L168 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-11-13 17:31:12,900 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3
[2021-11-13 17:31:12,900 INFO L229 MonitoredProcess]: Starting monitored process 147 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-11-13 17:31:12,901 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (147)] Waiting until timeout for monitored process
[2021-11-13 17:31:12,901 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2021-11-13 17:31:12,909 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2021-11-13 17:31:12,909 INFO L338 nArgumentSynthesizer]: Template has degree 1.
[2021-11-13 17:31:12,909 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-11-13 17:31:12,909 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2021-11-13 17:31:12,909 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2021-11-13 17:31:12,909 INFO L205 nArgumentSynthesizer]: 3 template conjuncts.
[2021-11-13 17:31:12,910 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications.
[2021-11-13 17:31:12,910 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-11-13 17:31:12,911 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-11-13 17:31:12,931 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (147)] Ended with exit code 0
[2021-11-13 17:31:12,932 INFO L168 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-11-13 17:31:12,932 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3
[2021-11-13 17:31:12,932 INFO L229 MonitoredProcess]: Starting monitored process 148 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-11-13 17:31:12,933 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (148)] Waiting until timeout for monitored process
[2021-11-13 17:31:12,933 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2021-11-13 17:31:12,940 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2021-11-13 17:31:12,941 INFO L338 nArgumentSynthesizer]: Template has degree 1.
[2021-11-13 17:31:12,941 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2021-11-13 17:31:12,941 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2021-11-13 17:31:12,941 INFO L205 nArgumentSynthesizer]: 3 template conjuncts.
[2021-11-13 17:31:12,942 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications.
[2021-11-13 17:31:12,942 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added.
[2021-11-13 17:31:12,946 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-11-13 17:31:12,966 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (148)] Ended with exit code 0
[2021-11-13 17:31:12,966 INFO L168 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-11-13 17:31:12,966 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3
[2021-11-13 17:31:12,967 INFO L229 MonitoredProcess]: Starting monitored process 149 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-11-13 17:31:12,967 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (149)] Waiting until timeout for monitored process
[2021-11-13 17:31:12,968 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2021-11-13 17:31:12,975 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2021-11-13 17:31:12,975 INFO L338 nArgumentSynthesizer]: Template has degree 1.
[2021-11-13 17:31:12,975 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-11-13 17:31:12,975 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2021-11-13 17:31:12,976 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2021-11-13 17:31:12,976 INFO L205 nArgumentSynthesizer]: 3 template conjuncts.
[2021-11-13 17:31:12,976 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications.
[2021-11-13 17:31:12,976 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-11-13 17:31:12,978 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-11-13 17:31:12,997 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (149)] Ended with exit code 0
[2021-11-13 17:31:12,998 INFO L168 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-11-13 17:31:12,998 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3
[2021-11-13 17:31:12,998 INFO L229 MonitoredProcess]: Starting monitored process 150 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-11-13 17:31:12,999 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (150)] Waiting until timeout for monitored process
[2021-11-13 17:31:13,000 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2021-11-13 17:31:13,007 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2021-11-13 17:31:13,007 INFO L338 nArgumentSynthesizer]: Template has degree 1.
[2021-11-13 17:31:13,007 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-11-13 17:31:13,007 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2021-11-13 17:31:13,007 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2021-11-13 17:31:13,008 INFO L205 nArgumentSynthesizer]: 3 template conjuncts.
[2021-11-13 17:31:13,008 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications.
[2021-11-13 17:31:13,008 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-11-13 17:31:13,043 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-11-13 17:31:13,077 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (150)] Forceful destruction successful, exit code 0
[2021-11-13 17:31:13,077 INFO L168 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-11-13 17:31:13,077 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3
[2021-11-13 17:31:13,084 INFO L229 MonitoredProcess]: Starting monitored process 151 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-11-13 17:31:13,088 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2021-11-13 17:31:13,097 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2021-11-13 17:31:13,097 INFO L338 nArgumentSynthesizer]: Template has degree 1.
[2021-11-13 17:31:13,097 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-11-13 17:31:13,098 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2021-11-13 17:31:13,098 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2021-11-13 17:31:13,098 INFO L205 nArgumentSynthesizer]: 3 template conjuncts.
[2021-11-13 17:31:13,098 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications.
[2021-11-13 17:31:13,098 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-11-13 17:31:13,100 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (151)] Waiting until timeout for monitored process
[2021-11-13 17:31:13,111 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-11-13 17:31:13,144 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (151)] Forceful destruction successful, exit code 0
[2021-11-13 17:31:13,144 INFO L168 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-11-13 17:31:13,145 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3
[2021-11-13 17:31:13,146 INFO L229 MonitoredProcess]: Starting monitored process 152 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-11-13 17:31:13,148 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2021-11-13 17:31:13,157 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2021-11-13 17:31:13,157 INFO L338 nArgumentSynthesizer]: Template has degree 1.
[2021-11-13 17:31:13,157 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-11-13 17:31:13,157 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2021-11-13 17:31:13,157 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2021-11-13 17:31:13,157 INFO L205 nArgumentSynthesizer]: 3 template conjuncts.
[2021-11-13 17:31:13,158 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications.
[2021-11-13 17:31:13,158 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-11-13 17:31:13,160 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (152)] Waiting until timeout for monitored process
[2021-11-13 17:31:13,175 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-11-13 17:31:13,207 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (152)] Forceful destruction successful, exit code 0
[2021-11-13 17:31:13,208 INFO L168 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-11-13 17:31:13,208 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3
[2021-11-13 17:31:13,209 INFO L229 MonitoredProcess]: Starting monitored process 153 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-11-13 17:31:13,211 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2021-11-13 17:31:13,220 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2021-11-13 17:31:13,220 INFO L338 nArgumentSynthesizer]: Template has degree 1.
[2021-11-13 17:31:13,220 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-11-13 17:31:13,220 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2021-11-13 17:31:13,220 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2021-11-13 17:31:13,220 INFO L205 nArgumentSynthesizer]: 3 template conjuncts.
[2021-11-13 17:31:13,221 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications.
[2021-11-13 17:31:13,221 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-11-13 17:31:13,223 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (153)] Waiting until timeout for monitored process
[2021-11-13 17:31:13,231 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-11-13 17:31:13,263 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (153)] Forceful destruction successful, exit code 0
[2021-11-13 17:31:13,264 INFO L168 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-11-13 17:31:13,264 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3
[2021-11-13 17:31:13,265 INFO L229 MonitoredProcess]: Starting monitored process 154 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-11-13 17:31:13,266 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2021-11-13 17:31:13,275 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2021-11-13 17:31:13,276 INFO L338 nArgumentSynthesizer]: Template has degree 1.
[2021-11-13 17:31:13,276 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-11-13 17:31:13,276 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2021-11-13 17:31:13,276 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2021-11-13 17:31:13,276 INFO L205 nArgumentSynthesizer]: 3 template conjuncts.
[2021-11-13 17:31:13,277 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications.
[2021-11-13 17:31:13,277 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-11-13 17:31:13,279 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (154)] Waiting until timeout for monitored process
[2021-11-13 17:31:13,287 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-11-13 17:31:13,320 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (154)] Forceful destruction successful, exit code 0
[2021-11-13 17:31:13,320 INFO L168 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-11-13 17:31:13,321 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3
[2021-11-13 17:31:13,321 INFO L229 MonitoredProcess]: Starting monitored process 155 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-11-13 17:31:13,323 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2021-11-13 17:31:13,332 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2021-11-13 17:31:13,332 INFO L338 nArgumentSynthesizer]: Template has degree 1.
[2021-11-13 17:31:13,332 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-11-13 17:31:13,332 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2021-11-13 17:31:13,333 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2021-11-13 17:31:13,333 INFO L205 nArgumentSynthesizer]: 3 template conjuncts.
[2021-11-13 17:31:13,333 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications.
[2021-11-13 17:31:13,333 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-11-13 17:31:13,335 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (155)] Waiting until timeout for monitored process
[2021-11-13 17:31:13,343 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-11-13 17:31:13,375 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (155)] Forceful destruction successful, exit code 0
[2021-11-13 17:31:13,376 INFO L168 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-11-13 17:31:13,376 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3
[2021-11-13 17:31:13,377 INFO L229 MonitoredProcess]: Starting monitored process 156 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-11-13 17:31:13,378 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2021-11-13 17:31:13,391 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2021-11-13 17:31:13,391 INFO L338 nArgumentSynthesizer]: Template has degree 1.
[2021-11-13 17:31:13,391 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-11-13 17:31:13,391 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2021-11-13 17:31:13,391 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2021-11-13 17:31:13,391 INFO L205 nArgumentSynthesizer]: 3 template conjuncts.
[2021-11-13 17:31:13,392 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications.
[2021-11-13 17:31:13,392 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-11-13 17:31:13,394 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (156)] Waiting until timeout for monitored process
[2021-11-13 17:31:13,402 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-11-13 17:31:13,436 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (156)] Forceful destruction successful, exit code 0
[2021-11-13 17:31:13,436 INFO L490 LassoAnalysis]: Using template '3-phase'.
[2021-11-13 17:31:13,436 INFO L168 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-11-13 17:31:13,436 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3
[2021-11-13 17:31:13,437 INFO L229 MonitoredProcess]: Starting monitored process 157 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-11-13 17:31:13,439 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2021-11-13 17:31:13,448 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2021-11-13 17:31:13,449 INFO L338 nArgumentSynthesizer]: Template has degree 2.
[2021-11-13 17:31:13,449 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-11-13 17:31:13,449 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2021-11-13 17:31:13,449 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2021-11-13 17:31:13,449 INFO L205 nArgumentSynthesizer]: 4 template conjuncts.
[2021-11-13 17:31:13,450 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2021-11-13 17:31:13,450 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-11-13 17:31:13,454 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (157)] Waiting until timeout for monitored process
[2021-11-13 17:31:13,471 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-11-13 17:31:13,503 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (157)] Forceful destruction successful, exit code 0
[2021-11-13 17:31:13,504 INFO L168 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-11-13 17:31:13,504 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3
[2021-11-13 17:31:13,505 INFO L229 MonitoredProcess]: Starting monitored process 158 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-11-13 17:31:13,507 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2021-11-13 17:31:13,516 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2021-11-13 17:31:13,516 INFO L338 nArgumentSynthesizer]: Template has degree 2.
[2021-11-13 17:31:13,516 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-11-13 17:31:13,517 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2021-11-13 17:31:13,517 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2021-11-13 17:31:13,517 INFO L205 nArgumentSynthesizer]: 4 template conjuncts.
[2021-11-13 17:31:13,518 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2021-11-13 17:31:13,518 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-11-13 17:31:13,521 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (158)] Waiting until timeout for monitored process
[2021-11-13 17:31:13,531 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-11-13 17:31:13,568 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (158)] Forceful destruction successful, exit code 0
[2021-11-13 17:31:13,568 INFO L168 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-11-13 17:31:13,568 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3
[2021-11-13 17:31:13,569 INFO L229 MonitoredProcess]: Starting monitored process 159 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-11-13 17:31:13,571 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2021-11-13 17:31:13,580 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2021-11-13 17:31:13,580 INFO L338 nArgumentSynthesizer]: Template has degree 2.
[2021-11-13 17:31:13,580 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-11-13 17:31:13,581 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2021-11-13 17:31:13,581 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2021-11-13 17:31:13,581 INFO L205 nArgumentSynthesizer]: 4 template conjuncts.
[2021-11-13 17:31:13,582 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2021-11-13 17:31:13,582 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-11-13 17:31:13,585 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (159)] Waiting until timeout for monitored process
[2021-11-13 17:31:13,595 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-11-13 17:31:13,627 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (159)] Forceful destruction successful, exit code 0
[2021-11-13 17:31:13,627 INFO L168 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-11-13 17:31:13,627 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3
[2021-11-13 17:31:13,628 INFO L229 MonitoredProcess]: Starting monitored process 160 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-11-13 17:31:13,630 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2021-11-13 17:31:13,639 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2021-11-13 17:31:13,639 INFO L338 nArgumentSynthesizer]: Template has degree 2.
[2021-11-13 17:31:13,639 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2021-11-13 17:31:13,640 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2021-11-13 17:31:13,640 INFO L205 nArgumentSynthesizer]: 4 template conjuncts.
[2021-11-13 17:31:13,642 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications.
[2021-11-13 17:31:13,642 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added.
[2021-11-13 17:31:13,649 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (160)] Waiting until timeout for monitored process
[2021-11-13 17:31:13,658 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-11-13 17:31:13,691 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (160)] Forceful destruction successful, exit code 0
[2021-11-13 17:31:13,691 INFO L168 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-11-13 17:31:13,692 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3
[2021-11-13 17:31:13,693 INFO L229 MonitoredProcess]: Starting monitored process 161 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-11-13 17:31:13,694 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2021-11-13 17:31:13,701 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (161)] Waiting until timeout for monitored process
[2021-11-13 17:31:13,703 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2021-11-13 17:31:13,703 INFO L338 nArgumentSynthesizer]: Template has degree 2.
[2021-11-13 17:31:13,703 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-11-13 17:31:13,704 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2021-11-13 17:31:13,704 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2021-11-13 17:31:13,704 INFO L205 nArgumentSynthesizer]: 4 template conjuncts.
[2021-11-13 17:31:13,704 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2021-11-13 17:31:13,704 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-11-13 17:31:13,707 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-11-13 17:31:13,726 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (161)] Ended with exit code 0
[2021-11-13 17:31:13,727 INFO L168 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-11-13 17:31:13,727 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3
[2021-11-13 17:31:13,727 INFO L229 MonitoredProcess]: Starting monitored process 162 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-11-13 17:31:13,728 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (162)] Waiting until timeout for monitored process
[2021-11-13 17:31:13,729 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2021-11-13 17:31:13,736 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2021-11-13 17:31:13,736 INFO L338 nArgumentSynthesizer]: Template has degree 2.
[2021-11-13 17:31:13,736 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2021-11-13 17:31:13,736 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2021-11-13 17:31:13,736 INFO L205 nArgumentSynthesizer]: 4 template conjuncts.
[2021-11-13 17:31:13,739 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications.
[2021-11-13 17:31:13,739 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added.
[2021-11-13 17:31:13,747 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-11-13 17:31:13,767 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (162)] Forceful destruction successful, exit code 0
[2021-11-13 17:31:13,767 INFO L168 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-11-13 17:31:13,767 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3
[2021-11-13 17:31:13,768 INFO L229 MonitoredProcess]: Starting monitored process 163 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-11-13 17:31:13,768 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (163)] Waiting until timeout for monitored process
[2021-11-13 17:31:13,769 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2021-11-13 17:31:13,776 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2021-11-13 17:31:13,777 INFO L338 nArgumentSynthesizer]: Template has degree 2.
[2021-11-13 17:31:13,777 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2021-11-13 17:31:13,777 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2021-11-13 17:31:13,777 INFO L205 nArgumentSynthesizer]: 4 template conjuncts.
[2021-11-13 17:31:13,782 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications.
[2021-11-13 17:31:13,782 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added.
[2021-11-13 17:31:13,796 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-11-13 17:31:13,816 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (163)] Ended with exit code 0
[2021-11-13 17:31:13,816 INFO L168 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-11-13 17:31:13,817 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3
[2021-11-13 17:31:13,817 INFO L229 MonitoredProcess]: Starting monitored process 164 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-11-13 17:31:13,818 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (164)] Waiting until timeout for monitored process
[2021-11-13 17:31:13,818 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2021-11-13 17:31:13,826 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2021-11-13 17:31:13,826 INFO L338 nArgumentSynthesizer]: Template has degree 2.
[2021-11-13 17:31:13,826 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2021-11-13 17:31:13,826 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2021-11-13 17:31:13,826 INFO L205 nArgumentSynthesizer]: 4 template conjuncts.
[2021-11-13 17:31:13,830 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications.
[2021-11-13 17:31:13,830 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added.
[2021-11-13 17:31:13,851 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-11-13 17:31:13,882 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (164)] Forceful destruction successful, exit code 0
[2021-11-13 17:31:13,882 INFO L168 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-11-13 17:31:13,882 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3
[2021-11-13 17:31:13,883 INFO L229 MonitoredProcess]: Starting monitored process 165 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-11-13 17:31:13,884 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (165)] Waiting until timeout for monitored process
[2021-11-13 17:31:13,884 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2021-11-13 17:31:13,891 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2021-11-13 17:31:13,891 INFO L338 nArgumentSynthesizer]: Template has degree 2.
[2021-11-13 17:31:13,892 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2021-11-13 17:31:13,892 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2021-11-13 17:31:13,892 INFO L205 nArgumentSynthesizer]: 4 template conjuncts.
[2021-11-13 17:31:13,894 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications.
[2021-11-13 17:31:13,894 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added.
[2021-11-13 17:31:13,900 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-11-13 17:31:13,920 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (165)] Ended with exit code 0
[2021-11-13 17:31:13,921 INFO L168 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-11-13 17:31:13,921 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3
[2021-11-13 17:31:13,921 INFO L229 MonitoredProcess]: Starting monitored process 166 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-11-13 17:31:13,922 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (166)] Waiting until timeout for monitored process
[2021-11-13 17:31:13,922 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2021-11-13 17:31:13,930 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2021-11-13 17:31:13,930 INFO L338 nArgumentSynthesizer]: Template has degree 2.
[2021-11-13 17:31:13,931 INFO L203 nArgumentSynthesizer]: 2 stem disjuncts
[2021-11-13 17:31:13,931 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2021-11-13 17:31:13,931 INFO L205 nArgumentSynthesizer]: 4 template conjuncts.
[2021-11-13 17:31:13,935 INFO L401 nArgumentSynthesizer]: We have 16 Motzkin's Theorem applications.
[2021-11-13 17:31:13,935 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added.
[2021-11-13 17:31:13,948 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-11-13 17:31:13,969 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (166)] Forceful destruction successful, exit code 0
[2021-11-13 17:31:13,969 INFO L168 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-11-13 17:31:13,969 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3
[2021-11-13 17:31:13,970 INFO L229 MonitoredProcess]: Starting monitored process 167 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-11-13 17:31:13,980 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2021-11-13 17:31:13,981 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (167)] Waiting until timeout for monitored process
[2021-11-13 17:31:13,988 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2021-11-13 17:31:13,988 INFO L338 nArgumentSynthesizer]: Template has degree 2.
[2021-11-13 17:31:13,988 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2021-11-13 17:31:13,988 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2021-11-13 17:31:13,988 INFO L205 nArgumentSynthesizer]: 4 template conjuncts.
[2021-11-13 17:31:13,990 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications.
[2021-11-13 17:31:13,990 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added.
[2021-11-13 17:31:13,995 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-11-13 17:31:14,015 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (167)] Forceful destruction successful, exit code 0
[2021-11-13 17:31:14,016 INFO L168 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-11-13 17:31:14,016 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3
[2021-11-13 17:31:14,016 INFO L229 MonitoredProcess]: Starting monitored process 168 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-11-13 17:31:14,017 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (168)] Waiting until timeout for monitored process
[2021-11-13 17:31:14,018 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2021-11-13 17:31:14,026 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2021-11-13 17:31:14,026 INFO L338 nArgumentSynthesizer]: Template has degree 2.
[2021-11-13 17:31:14,026 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2021-11-13 17:31:14,026 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2021-11-13 17:31:14,026 INFO L205 nArgumentSynthesizer]: 4 template conjuncts.
[2021-11-13 17:31:14,035 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications.
[2021-11-13 17:31:14,035 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added.
[2021-11-13 17:31:14,076 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-11-13 17:31:14,096 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (168)] Ended with exit code 0
[2021-11-13 17:31:14,096 INFO L168 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-11-13 17:31:14,097 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3
[2021-11-13 17:31:14,097 INFO L229 MonitoredProcess]: Starting monitored process 169 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-11-13 17:31:14,098 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (169)] Waiting until timeout for monitored process
[2021-11-13 17:31:14,098 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2021-11-13 17:31:14,106 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2021-11-13 17:31:14,106 INFO L338 nArgumentSynthesizer]: Template has degree 2.
[2021-11-13 17:31:14,106 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2021-11-13 17:31:14,106 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2021-11-13 17:31:14,106 INFO L205 nArgumentSynthesizer]: 4 template conjuncts.
[2021-11-13 17:31:14,108 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications.
[2021-11-13 17:31:14,108 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added.
[2021-11-13 17:31:14,117 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-11-13 17:31:14,136 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (169)] Ended with exit code 0
[2021-11-13 17:31:14,137 INFO L168 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-11-13 17:31:14,137 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3
[2021-11-13 17:31:14,137 INFO L229 MonitoredProcess]: Starting monitored process 170 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-11-13 17:31:14,138 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (170)] Waiting until timeout for monitored process
[2021-11-13 17:31:14,138 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2021-11-13 17:31:14,146 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2021-11-13 17:31:14,146 INFO L338 nArgumentSynthesizer]: Template has degree 2.
[2021-11-13 17:31:14,146 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2021-11-13 17:31:14,146 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2021-11-13 17:31:14,146 INFO L205 nArgumentSynthesizer]: 4 template conjuncts.
[2021-11-13 17:31:14,149 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications.
[2021-11-13 17:31:14,149 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added.
[2021-11-13 17:31:14,157 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-11-13 17:31:14,177 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (170)] Ended with exit code 0
[2021-11-13 17:31:14,177 INFO L168 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-11-13 17:31:14,177 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3
[2021-11-13 17:31:14,178 INFO L229 MonitoredProcess]: Starting monitored process 171 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-11-13 17:31:14,180 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (171)] Waiting until timeout for monitored process
[2021-11-13 17:31:14,180 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2021-11-13 17:31:14,187 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2021-11-13 17:31:14,188 INFO L338 nArgumentSynthesizer]: Template has degree 2.
[2021-11-13 17:31:14,188 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2021-11-13 17:31:14,188 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2021-11-13 17:31:14,188 INFO L205 nArgumentSynthesizer]: 4 template conjuncts.
[2021-11-13 17:31:14,190 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications.
[2021-11-13 17:31:14,190 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added.
[2021-11-13 17:31:14,198 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-11-13 17:31:14,218 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (171)] Ended with exit code 0
[2021-11-13 17:31:14,218 INFO L168 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-11-13 17:31:14,218 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3
[2021-11-13 17:31:14,219 INFO L229 MonitoredProcess]: Starting monitored process 172 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-11-13 17:31:14,220 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (172)] Waiting until timeout for monitored process
[2021-11-13 17:31:14,220 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2021-11-13 17:31:14,227 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2021-11-13 17:31:14,227 INFO L338 nArgumentSynthesizer]: Template has degree 2.
[2021-11-13 17:31:14,228 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2021-11-13 17:31:14,228 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2021-11-13 17:31:14,228 INFO L205 nArgumentSynthesizer]: 4 template conjuncts.
[2021-11-13 17:31:14,229 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications.
[2021-11-13 17:31:14,229 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added.
[2021-11-13 17:31:14,235 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-11-13 17:31:14,256 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (172)] Forceful destruction successful, exit code 0
[2021-11-13 17:31:14,256 INFO L168 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-11-13 17:31:14,256 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3
[2021-11-13 17:31:14,257 INFO L229 MonitoredProcess]: Starting monitored process 173 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-11-13 17:31:14,258 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (173)] Waiting until timeout for monitored process
[2021-11-13 17:31:14,258 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2021-11-13 17:31:14,266 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2021-11-13 17:31:14,266 INFO L338 nArgumentSynthesizer]: Template has degree 2.
[2021-11-13 17:31:14,266 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2021-11-13 17:31:14,266 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2021-11-13 17:31:14,266 INFO L205 nArgumentSynthesizer]: 4 template conjuncts.
[2021-11-13 17:31:14,268 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications.
[2021-11-13 17:31:14,268 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added.
[2021-11-13 17:31:14,303 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-11-13 17:31:14,331 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (173)] Forceful destruction successful, exit code 0
[2021-11-13 17:31:14,331 INFO L168 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-11-13 17:31:14,332 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3
[2021-11-13 17:31:14,332 INFO L229 MonitoredProcess]: Starting monitored process 174 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-11-13 17:31:14,333 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (174)] Waiting until timeout for monitored process
[2021-11-13 17:31:14,333 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2021-11-13 17:31:14,341 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2021-11-13 17:31:14,341 INFO L338 nArgumentSynthesizer]: Template has degree 2.
[2021-11-13 17:31:14,341 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-11-13 17:31:14,341 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2021-11-13 17:31:14,341 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2021-11-13 17:31:14,341 INFO L205 nArgumentSynthesizer]: 4 template conjuncts.
[2021-11-13 17:31:14,342 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2021-11-13 17:31:14,342 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-11-13 17:31:14,344 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-11-13 17:31:14,364 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (174)] Ended with exit code 0
[2021-11-13 17:31:14,364 INFO L168 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-11-13 17:31:14,365 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3
[2021-11-13 17:31:14,365 INFO L229 MonitoredProcess]: Starting monitored process 175 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-11-13 17:31:14,366 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (175)] Waiting until timeout for monitored process
[2021-11-13 17:31:14,366 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2021-11-13 17:31:14,374 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2021-11-13 17:31:14,374 INFO L338 nArgumentSynthesizer]: Template has degree 2.
[2021-11-13 17:31:14,374 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-11-13 17:31:14,374 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2021-11-13 17:31:14,375 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2021-11-13 17:31:14,375 INFO L205 nArgumentSynthesizer]: 4 template conjuncts.
[2021-11-13 17:31:14,375 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2021-11-13 17:31:14,375 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-11-13 17:31:14,377 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-11-13 17:31:14,398 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (175)] Ended with exit code 0
[2021-11-13 17:31:14,398 INFO L168 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-11-13 17:31:14,399 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3
[2021-11-13 17:31:14,399 INFO L229 MonitoredProcess]: Starting monitored process 176 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-11-13 17:31:14,400 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (176)] Waiting until timeout for monitored process
[2021-11-13 17:31:14,400 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2021-11-13 17:31:14,408 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2021-11-13 17:31:14,408 INFO L338 nArgumentSynthesizer]: Template has degree 2.
[2021-11-13 17:31:14,408 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-11-13 17:31:14,408 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2021-11-13 17:31:14,409 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2021-11-13 17:31:14,409 INFO L205 nArgumentSynthesizer]: 4 template conjuncts.
[2021-11-13 17:31:14,410 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2021-11-13 17:31:14,410 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-11-13 17:31:14,416 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-11-13 17:31:14,437 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (176)] Forceful destruction successful, exit code 0
[2021-11-13 17:31:14,437 INFO L168 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-11-13 17:31:14,437 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3
[2021-11-13 17:31:14,438 INFO L229 MonitoredProcess]: Starting monitored process 177 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-11-13 17:31:14,439 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (177)] Waiting until timeout for monitored process
[2021-11-13 17:31:14,439 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2021-11-13 17:31:14,447 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2021-11-13 17:31:14,447 INFO L338 nArgumentSynthesizer]: Template has degree 2.
[2021-11-13 17:31:14,447 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-11-13 17:31:14,447 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2021-11-13 17:31:14,447 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2021-11-13 17:31:14,447 INFO L205 nArgumentSynthesizer]: 4 template conjuncts.
[2021-11-13 17:31:14,448 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2021-11-13 17:31:14,448 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-11-13 17:31:14,450 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-11-13 17:31:14,471 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (177)] Ended with exit code 0
[2021-11-13 17:31:14,471 INFO L168 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-11-13 17:31:14,471 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3
[2021-11-13 17:31:14,472 INFO L229 MonitoredProcess]: Starting monitored process 178 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-11-13 17:31:14,473 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (178)] Waiting until timeout for monitored process
[2021-11-13 17:31:14,473 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2021-11-13 17:31:14,480 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2021-11-13 17:31:14,481 INFO L338 nArgumentSynthesizer]: Template has degree 2.
[2021-11-13 17:31:14,481 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-11-13 17:31:14,481 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2021-11-13 17:31:14,481 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2021-11-13 17:31:14,481 INFO L205 nArgumentSynthesizer]: 4 template conjuncts.
[2021-11-13 17:31:14,481 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2021-11-13 17:31:14,482 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-11-13 17:31:14,484 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-11-13 17:31:14,504 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (178)] Ended with exit code 0
[2021-11-13 17:31:14,505 INFO L168 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-11-13 17:31:14,505 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3
[2021-11-13 17:31:14,505 INFO L229 MonitoredProcess]: Starting monitored process 179 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-11-13 17:31:14,506 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (179)] Waiting until timeout for monitored process
[2021-11-13 17:31:14,506 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2021-11-13 17:31:14,514 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2021-11-13 17:31:14,514 INFO L338 nArgumentSynthesizer]: Template has degree 2.
[2021-11-13 17:31:14,514 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2021-11-13 17:31:14,515 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2021-11-13 17:31:14,515 INFO L205 nArgumentSynthesizer]: 4 template conjuncts.
[2021-11-13 17:31:14,516 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications.
[2021-11-13 17:31:14,516 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added.
[2021-11-13 17:31:14,522 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-11-13 17:31:14,543 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (179)] Forceful destruction successful, exit code 0
[2021-11-13 17:31:14,544 INFO L168 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-11-13 17:31:14,544 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3
[2021-11-13 17:31:14,544 INFO L229 MonitoredProcess]: Starting monitored process 180 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-11-13 17:31:14,545 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (180)] Waiting until timeout for monitored process
[2021-11-13 17:31:14,545 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2021-11-13 17:31:14,553 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2021-11-13 17:31:14,553 INFO L338 nArgumentSynthesizer]: Template has degree 2.
[2021-11-13 17:31:14,554 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-11-13 17:31:14,554 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2021-11-13 17:31:14,554 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2021-11-13 17:31:14,554 INFO L205 nArgumentSynthesizer]: 4 template conjuncts.
[2021-11-13 17:31:14,555 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2021-11-13 17:31:14,555 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-11-13 17:31:14,557 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-11-13 17:31:14,577 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (180)] Forceful destruction successful, exit code 0
[2021-11-13 17:31:14,577 INFO L168 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-11-13 17:31:14,577 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3
[2021-11-13 17:31:14,578 INFO L229 MonitoredProcess]: Starting monitored process 181 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-11-13 17:31:14,579 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (181)] Waiting until timeout for monitored process
[2021-11-13 17:31:14,579 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2021-11-13 17:31:14,586 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2021-11-13 17:31:14,586 INFO L338 nArgumentSynthesizer]: Template has degree 2.
[2021-11-13 17:31:14,586 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-11-13 17:31:14,587 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2021-11-13 17:31:14,587 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2021-11-13 17:31:14,587 INFO L205 nArgumentSynthesizer]: 4 template conjuncts.
[2021-11-13 17:31:14,587 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2021-11-13 17:31:14,587 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-11-13 17:31:14,589 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-11-13 17:31:14,610 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (181)] Ended with exit code 0
[2021-11-13 17:31:14,610 INFO L168 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-11-13 17:31:14,610 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3
[2021-11-13 17:31:14,611 INFO L229 MonitoredProcess]: Starting monitored process 182 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-11-13 17:31:14,612 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (182)] Waiting until timeout for monitored process
[2021-11-13 17:31:14,612 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2021-11-13 17:31:14,620 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2021-11-13 17:31:14,620 INFO L338 nArgumentSynthesizer]: Template has degree 2.
[2021-11-13 17:31:14,620 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-11-13 17:31:14,620 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2021-11-13 17:31:14,620 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2021-11-13 17:31:14,620 INFO L205 nArgumentSynthesizer]: 4 template conjuncts.
[2021-11-13 17:31:14,621 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2021-11-13 17:31:14,621 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-11-13 17:31:14,623 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-11-13 17:31:14,643 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (182)] Ended with exit code 0
[2021-11-13 17:31:14,644 INFO L168 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-11-13 17:31:14,644 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3
[2021-11-13 17:31:14,644 INFO L229 MonitoredProcess]: Starting monitored process 183 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-11-13 17:31:14,645 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (183)] Waiting until timeout for monitored process
[2021-11-13 17:31:14,645 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2021-11-13 17:31:14,653 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2021-11-13 17:31:14,653 INFO L338 nArgumentSynthesizer]: Template has degree 2.
[2021-11-13 17:31:14,653 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-11-13 17:31:14,653 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2021-11-13 17:31:14,653 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2021-11-13 17:31:14,653 INFO L205 nArgumentSynthesizer]: 4 template conjuncts.
[2021-11-13 17:31:14,654 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2021-11-13 17:31:14,654 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-11-13 17:31:14,656 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-11-13 17:31:14,676 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (183)] Forceful destruction successful, exit code 0
[2021-11-13 17:31:14,676 INFO L168 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-11-13 17:31:14,676 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3
[2021-11-13 17:31:14,677 INFO L229 MonitoredProcess]: Starting monitored process 184 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-11-13 17:31:14,678 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (184)] Waiting until timeout for monitored process
[2021-11-13 17:31:14,678 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2021-11-13 17:31:14,686 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2021-11-13 17:31:14,686 INFO L338 nArgumentSynthesizer]: Template has degree 2.
[2021-11-13 17:31:14,686 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-11-13 17:31:14,686 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2021-11-13 17:31:14,686 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2021-11-13 17:31:14,686 INFO L205 nArgumentSynthesizer]: 4 template conjuncts.
[2021-11-13 17:31:14,687 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2021-11-13 17:31:14,687 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-11-13 17:31:14,691 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-11-13 17:31:14,711 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (184)] Ended with exit code 0
[2021-11-13 17:31:14,711 INFO L168 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-11-13 17:31:14,712 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3
[2021-11-13 17:31:14,712 INFO L229 MonitoredProcess]: Starting monitored process 185 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-11-13 17:31:14,713 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (185)] Waiting until timeout for monitored process
[2021-11-13 17:31:14,713 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2021-11-13 17:31:14,721 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2021-11-13 17:31:14,721 INFO L338 nArgumentSynthesizer]: Template has degree 2.
[2021-11-13 17:31:14,721 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-11-13 17:31:14,721 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2021-11-13 17:31:14,721 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2021-11-13 17:31:14,721 INFO L205 nArgumentSynthesizer]: 4 template conjuncts.
[2021-11-13 17:31:14,722 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2021-11-13 17:31:14,722 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-11-13 17:31:14,724 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-11-13 17:31:14,743 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (185)] Ended with exit code 0
[2021-11-13 17:31:14,743 INFO L168 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-11-13 17:31:14,744 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3
[2021-11-13 17:31:14,744 INFO L229 MonitoredProcess]: Starting monitored process 186 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-11-13 17:31:14,745 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (186)] Waiting until timeout for monitored process
[2021-11-13 17:31:14,746 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2021-11-13 17:31:14,753 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2021-11-13 17:31:14,753 INFO L338 nArgumentSynthesizer]: Template has degree 2.
[2021-11-13 17:31:14,753 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-11-13 17:31:14,753 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2021-11-13 17:31:14,754 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2021-11-13 17:31:14,754 INFO L205 nArgumentSynthesizer]: 4 template conjuncts.
[2021-11-13 17:31:14,754 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2021-11-13 17:31:14,754 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-11-13 17:31:14,759 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-11-13 17:31:14,779 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (186)] Ended with exit code 0
[2021-11-13 17:31:14,779 INFO L168 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-11-13 17:31:14,779 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3
[2021-11-13 17:31:14,780 INFO L229 MonitoredProcess]: Starting monitored process 187 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-11-13 17:31:14,782 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2021-11-13 17:31:14,783 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (187)] Waiting until timeout for monitored process
[2021-11-13 17:31:14,790 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2021-11-13 17:31:14,790 INFO L338 nArgumentSynthesizer]: Template has degree 2.
[2021-11-13 17:31:14,790 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-11-13 17:31:14,790 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2021-11-13 17:31:14,790 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2021-11-13 17:31:14,790 INFO L205 nArgumentSynthesizer]: 4 template conjuncts.
[2021-11-13 17:31:14,791 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2021-11-13 17:31:14,791 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-11-13 17:31:14,793 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-11-13 17:31:14,813 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (187)] Forceful destruction successful, exit code 0
[2021-11-13 17:31:14,813 INFO L490 LassoAnalysis]: Using template '4-phase'.
[2021-11-13 17:31:14,813 INFO L168 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-11-13 17:31:14,813 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3
[2021-11-13 17:31:14,814 INFO L229 MonitoredProcess]: Starting monitored process 188 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-11-13 17:31:14,814 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (188)] Waiting until timeout for monitored process
[2021-11-13 17:31:14,815 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2021-11-13 17:31:14,823 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2021-11-13 17:31:14,823 INFO L338 nArgumentSynthesizer]: Template has degree 3.
[2021-11-13 17:31:14,823 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-11-13 17:31:14,823 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2021-11-13 17:31:14,824 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2021-11-13 17:31:14,824 INFO L205 nArgumentSynthesizer]: 5 template conjuncts.
[2021-11-13 17:31:14,824 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications.
[2021-11-13 17:31:14,824 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-11-13 17:31:14,827 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-11-13 17:31:14,848 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (188)] Ended with exit code 0
[2021-11-13 17:31:14,848 INFO L168 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-11-13 17:31:14,848 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3
[2021-11-13 17:31:14,849 INFO L229 MonitoredProcess]: Starting monitored process 189 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-11-13 17:31:14,849 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (189)] Waiting until timeout for monitored process
[2021-11-13 17:31:14,853 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2021-11-13 17:31:14,860 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2021-11-13 17:31:14,860 INFO L338 nArgumentSynthesizer]: Template has degree 3.
[2021-11-13 17:31:14,861 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-11-13 17:31:14,861 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2021-11-13 17:31:14,861 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2021-11-13 17:31:14,861 INFO L205 nArgumentSynthesizer]: 5 template conjuncts.
[2021-11-13 17:31:14,862 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications.
[2021-11-13 17:31:14,862 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-11-13 17:31:14,874 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-11-13 17:31:14,894 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (189)] Ended with exit code 0
[2021-11-13 17:31:14,894 INFO L168 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-11-13 17:31:14,894 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3
[2021-11-13 17:31:14,895 INFO L229 MonitoredProcess]: Starting monitored process 190 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-11-13 17:31:14,895 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (190)] Waiting until timeout for monitored process
[2021-11-13 17:31:14,896 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2021-11-13 17:31:14,904 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2021-11-13 17:31:14,904 INFO L338 nArgumentSynthesizer]: Template has degree 3.
[2021-11-13 17:31:14,904 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-11-13 17:31:14,904 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2021-11-13 17:31:14,904 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2021-11-13 17:31:14,904 INFO L205 nArgumentSynthesizer]: 5 template conjuncts.
[2021-11-13 17:31:14,905 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications.
[2021-11-13 17:31:14,905 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-11-13 17:31:14,908 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-11-13 17:31:14,927 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (190)] Forceful destruction successful, exit code 0
[2021-11-13 17:31:14,928 INFO L168 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-11-13 17:31:14,928 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3
[2021-11-13 17:31:14,928 INFO L229 MonitoredProcess]: Starting monitored process 191 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-11-13 17:31:14,930 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (191)] Waiting until timeout for monitored process
[2021-11-13 17:31:14,930 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2021-11-13 17:31:14,938 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2021-11-13 17:31:14,938 INFO L338 nArgumentSynthesizer]: Template has degree 3.
[2021-11-13 17:31:14,938 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2021-11-13 17:31:14,938 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2021-11-13 17:31:14,938 INFO L205 nArgumentSynthesizer]: 5 template conjuncts.
[2021-11-13 17:31:14,942 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications.
[2021-11-13 17:31:14,942 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added.
[2021-11-13 17:31:14,949 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-11-13 17:31:14,969 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (191)] Forceful destruction successful, exit code 0
[2021-11-13 17:31:14,969 INFO L168 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-11-13 17:31:14,969 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3
[2021-11-13 17:31:14,970 INFO L229 MonitoredProcess]: Starting monitored process 192 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-11-13 17:31:14,973 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (192)] Waiting until timeout for monitored process
[2021-11-13 17:31:14,973 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2021-11-13 17:31:14,981 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2021-11-13 17:31:14,981 INFO L338 nArgumentSynthesizer]: Template has degree 3.
[2021-11-13 17:31:14,981 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-11-13 17:31:14,981 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2021-11-13 17:31:14,982 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2021-11-13 17:31:14,982 INFO L205 nArgumentSynthesizer]: 5 template conjuncts.
[2021-11-13 17:31:14,982 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications.
[2021-11-13 17:31:14,982 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-11-13 17:31:14,985 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-11-13 17:31:15,005 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (192)] Forceful destruction successful, exit code 0
[2021-11-13 17:31:15,005 INFO L168 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-11-13 17:31:15,005 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3
[2021-11-13 17:31:15,006 INFO L229 MonitoredProcess]: Starting monitored process 193 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-11-13 17:31:15,007 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (193)] Waiting until timeout for monitored process
[2021-11-13 17:31:15,008 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2021-11-13 17:31:15,018 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2021-11-13 17:31:15,018 INFO L338 nArgumentSynthesizer]: Template has degree 3.
[2021-11-13 17:31:15,018 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2021-11-13 17:31:15,018 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2021-11-13 17:31:15,018 INFO L205 nArgumentSynthesizer]: 5 template conjuncts.
[2021-11-13 17:31:15,022 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications.
[2021-11-13 17:31:15,023 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added.
[2021-11-13 17:31:15,047 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-11-13 17:31:15,070 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (193)] Ended with exit code 0
[2021-11-13 17:31:15,071 INFO L168 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-11-13 17:31:15,071 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3
[2021-11-13 17:31:15,075 INFO L229 MonitoredProcess]: Starting monitored process 194 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-11-13 17:31:15,076 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (194)] Waiting until timeout for monitored process
[2021-11-13 17:31:15,076 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2021-11-13 17:31:15,085 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2021-11-13 17:31:15,085 INFO L338 nArgumentSynthesizer]: Template has degree 3.
[2021-11-13 17:31:15,085 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2021-11-13 17:31:15,085 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2021-11-13 17:31:15,085 INFO L205 nArgumentSynthesizer]: 5 template conjuncts.
[2021-11-13 17:31:15,091 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications.
[2021-11-13 17:31:15,091 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added.
[2021-11-13 17:31:15,124 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-11-13 17:31:15,144 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (194)] Ended with exit code 0
[2021-11-13 17:31:15,144 INFO L168 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-11-13 17:31:15,145 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3
[2021-11-13 17:31:15,145 INFO L229 MonitoredProcess]: Starting monitored process 195 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-11-13 17:31:15,146 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (195)] Waiting until timeout for monitored process
[2021-11-13 17:31:15,146 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2021-11-13 17:31:15,154 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2021-11-13 17:31:15,154 INFO L338 nArgumentSynthesizer]: Template has degree 3.
[2021-11-13 17:31:15,154 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2021-11-13 17:31:15,155 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2021-11-13 17:31:15,155 INFO L205 nArgumentSynthesizer]: 5 template conjuncts.
[2021-11-13 17:31:15,158 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications.
[2021-11-13 17:31:15,159 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added.
[2021-11-13 17:31:15,187 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-11-13 17:31:15,206 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (195)] Forceful destruction successful, exit code 0
[2021-11-13 17:31:15,207 INFO L168 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-11-13 17:31:15,207 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3
[2021-11-13 17:31:15,207 INFO L229 MonitoredProcess]: Starting monitored process 196 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-11-13 17:31:15,208 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (196)] Waiting until timeout for monitored process
[2021-11-13 17:31:15,210 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2021-11-13 17:31:15,218 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2021-11-13 17:31:15,218 INFO L338 nArgumentSynthesizer]: Template has degree 3.
[2021-11-13 17:31:15,218 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2021-11-13 17:31:15,218 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2021-11-13 17:31:15,218 INFO L205 nArgumentSynthesizer]: 5 template conjuncts.
[2021-11-13 17:31:15,220 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications.
[2021-11-13 17:31:15,221 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added.
[2021-11-13 17:31:15,228 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-11-13 17:31:15,248 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (196)] Ended with exit code 0
[2021-11-13 17:31:15,248 INFO L168 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-11-13 17:31:15,248 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3
[2021-11-13 17:31:15,249 INFO L229 MonitoredProcess]: Starting monitored process 197 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-11-13 17:31:15,249 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (197)] Waiting until timeout for monitored process
[2021-11-13 17:31:15,250 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2021-11-13 17:31:15,258 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2021-11-13 17:31:15,258 INFO L338 nArgumentSynthesizer]: Template has degree 3.
[2021-11-13 17:31:15,258 INFO L203 nArgumentSynthesizer]: 2 stem disjuncts
[2021-11-13 17:31:15,258 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2021-11-13 17:31:15,258 INFO L205 nArgumentSynthesizer]: 5 template conjuncts.
[2021-11-13 17:31:15,264 INFO L401 nArgumentSynthesizer]: We have 20 Motzkin's Theorem applications.
[2021-11-13 17:31:15,264 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added.
[2021-11-13 17:31:15,280 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-11-13 17:31:15,300 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (197)] Forceful destruction successful, exit code 0
[2021-11-13 17:31:15,300 INFO L168 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-11-13 17:31:15,301 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3
[2021-11-13 17:31:15,301 INFO L229 MonitoredProcess]: Starting monitored process 198 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-11-13 17:31:15,303 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (198)] Waiting until timeout for monitored process
[2021-11-13 17:31:15,304 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2021-11-13 17:31:15,311 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2021-11-13 17:31:15,311 INFO L338 nArgumentSynthesizer]: Template has degree 3.
[2021-11-13 17:31:15,311 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2021-11-13 17:31:15,312 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2021-11-13 17:31:15,312 INFO L205 nArgumentSynthesizer]: 5 template conjuncts.
[2021-11-13 17:31:15,314 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications.
[2021-11-13 17:31:15,314 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added.
[2021-11-13 17:31:15,321 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-11-13 17:31:15,341 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (198)] Ended with exit code 0
[2021-11-13 17:31:15,341 INFO L168 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-11-13 17:31:15,341 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3
[2021-11-13 17:31:15,342 INFO L229 MonitoredProcess]: Starting monitored process 199 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-11-13 17:31:15,342 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (199)] Waiting until timeout for monitored process
[2021-11-13 17:31:15,343 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2021-11-13 17:31:15,351 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2021-11-13 17:31:15,351 INFO L338 nArgumentSynthesizer]: Template has degree 3.
[2021-11-13 17:31:15,351 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2021-11-13 17:31:15,351 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2021-11-13 17:31:15,351 INFO L205 nArgumentSynthesizer]: 5 template conjuncts.
[2021-11-13 17:31:15,363 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications.
[2021-11-13 17:31:15,363 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added.
[2021-11-13 17:31:15,433 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-11-13 17:31:15,454 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (199)] Ended with exit code 0
[2021-11-13 17:31:15,455 INFO L168 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-11-13 17:31:15,455 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3
[2021-11-13 17:31:15,455 INFO L229 MonitoredProcess]: Starting monitored process 200 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-11-13 17:31:15,456 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (200)] Waiting until timeout for monitored process
[2021-11-13 17:31:15,456 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2021-11-13 17:31:15,464 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2021-11-13 17:31:15,464 INFO L338 nArgumentSynthesizer]: Template has degree 3.
[2021-11-13 17:31:15,464 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2021-11-13 17:31:15,464 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2021-11-13 17:31:15,464 INFO L205 nArgumentSynthesizer]: 5 template conjuncts.
[2021-11-13 17:31:15,468 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications.
[2021-11-13 17:31:15,468 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added.
[2021-11-13 17:31:15,480 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-11-13 17:31:15,499 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (200)] Ended with exit code 0
[2021-11-13 17:31:15,500 INFO L168 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-11-13 17:31:15,500 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3
[2021-11-13 17:31:15,500 INFO L229 MonitoredProcess]: Starting monitored process 201 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-11-13 17:31:15,501 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (201)] Waiting until timeout for monitored process
[2021-11-13 17:31:15,502 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2021-11-13 17:31:15,509 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2021-11-13 17:31:15,509 INFO L338 nArgumentSynthesizer]: Template has degree 3.
[2021-11-13 17:31:15,509 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2021-11-13 17:31:15,509 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2021-11-13 17:31:15,510 INFO L205 nArgumentSynthesizer]: 5 template conjuncts.
[2021-11-13 17:31:15,513 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications.
[2021-11-13 17:31:15,513 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added.
[2021-11-13 17:31:15,524 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-11-13 17:31:15,543 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (201)] Ended with exit code 0
[2021-11-13 17:31:15,544 INFO L168 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-11-13 17:31:15,544 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3
[2021-11-13 17:31:15,544 INFO L229 MonitoredProcess]: Starting monitored process 202 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-11-13 17:31:15,545 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (202)] Waiting until timeout for monitored process
[2021-11-13 17:31:15,545 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2021-11-13 17:31:15,553 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2021-11-13 17:31:15,553 INFO L338 nArgumentSynthesizer]: Template has degree 3.
[2021-11-13 17:31:15,553 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2021-11-13 17:31:15,553 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2021-11-13 17:31:15,553 INFO L205 nArgumentSynthesizer]: 5 template conjuncts.
[2021-11-13 17:31:15,556 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications.
[2021-11-13 17:31:15,556 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added.
[2021-11-13 17:31:15,566 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-11-13 17:31:15,586 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (202)] Forceful destruction successful, exit code 0
[2021-11-13 17:31:15,587 INFO L168 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-11-13 17:31:15,587 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3
[2021-11-13 17:31:15,587 INFO L229 MonitoredProcess]: Starting monitored process 203 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-11-13 17:31:15,588 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (203)] Waiting until timeout for monitored process
[2021-11-13 17:31:15,588 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2021-11-13 17:31:15,596 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2021-11-13 17:31:15,596 INFO L338 nArgumentSynthesizer]: Template has degree 3.
[2021-11-13 17:31:15,596 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2021-11-13 17:31:15,596 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2021-11-13 17:31:15,596 INFO L205 nArgumentSynthesizer]: 5 template conjuncts.
[2021-11-13 17:31:15,598 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications.
[2021-11-13 17:31:15,598 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added.
[2021-11-13 17:31:15,606 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-11-13 17:31:15,626 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (203)] Ended with exit code 0
[2021-11-13 17:31:15,626 INFO L168 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-11-13 17:31:15,626 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3
[2021-11-13 17:31:15,627 INFO L229 MonitoredProcess]: Starting monitored process 204 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-11-13 17:31:15,628 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2021-11-13 17:31:15,628 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (204)] Waiting until timeout for monitored process
[2021-11-13 17:31:15,635 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2021-11-13 17:31:15,635 INFO L338 nArgumentSynthesizer]: Template has degree 3.
[2021-11-13 17:31:15,635 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2021-11-13 17:31:15,636 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2021-11-13 17:31:15,636 INFO L205 nArgumentSynthesizer]: 5 template conjuncts.
[2021-11-13 17:31:15,638 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications.
[2021-11-13 17:31:15,638 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added.
[2021-11-13 17:31:15,646 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-11-13 17:31:15,668 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (204)] Forceful destruction successful, exit code 0
[2021-11-13 17:31:15,668 INFO L168 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-11-13 17:31:15,668 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3
[2021-11-13 17:31:15,669 INFO L229 MonitoredProcess]: Starting monitored process 205 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-11-13 17:31:15,670 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (205)] Waiting until timeout for monitored process
[2021-11-13 17:31:15,671 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2021-11-13 17:31:15,678 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2021-11-13 17:31:15,679 INFO L338 nArgumentSynthesizer]: Template has degree 3.
[2021-11-13 17:31:15,679 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-11-13 17:31:15,679 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2021-11-13 17:31:15,679 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2021-11-13 17:31:15,679 INFO L205 nArgumentSynthesizer]: 5 template conjuncts.
[2021-11-13 17:31:15,680 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications.
[2021-11-13 17:31:15,680 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-11-13 17:31:15,683 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-11-13 17:31:15,702 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (205)] Forceful destruction successful, exit code 0
[2021-11-13 17:31:15,703 INFO L168 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-11-13 17:31:15,703 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3
[2021-11-13 17:31:15,703 INFO L229 MonitoredProcess]: Starting monitored process 206 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-11-13 17:31:15,704 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (206)] Waiting until timeout for monitored process
[2021-11-13 17:31:15,704 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2021-11-13 17:31:15,712 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2021-11-13 17:31:15,712 INFO L338 nArgumentSynthesizer]: Template has degree 3.
[2021-11-13 17:31:15,712 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-11-13 17:31:15,712 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2021-11-13 17:31:15,712 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2021-11-13 17:31:15,712 INFO L205 nArgumentSynthesizer]: 5 template conjuncts.
[2021-11-13 17:31:15,713 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications.
[2021-11-13 17:31:15,713 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-11-13 17:31:15,716 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-11-13 17:31:15,736 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (206)] Ended with exit code 0
[2021-11-13 17:31:15,736 INFO L168 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-11-13 17:31:15,736 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3
[2021-11-13 17:31:15,737 INFO L229 MonitoredProcess]: Starting monitored process 207 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-11-13 17:31:15,747 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (207)] Waiting until timeout for monitored process
[2021-11-13 17:31:15,748 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2021-11-13 17:31:15,755 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2021-11-13 17:31:15,755 INFO L338 nArgumentSynthesizer]: Template has degree 3.
[2021-11-13 17:31:15,755 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-11-13 17:31:15,755 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2021-11-13 17:31:15,755 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2021-11-13 17:31:15,755 INFO L205 nArgumentSynthesizer]: 5 template conjuncts.
[2021-11-13 17:31:15,756 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications.
[2021-11-13 17:31:15,756 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-11-13 17:31:15,759 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-11-13 17:31:15,779 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (207)] Forceful destruction successful, exit code 0
[2021-11-13 17:31:15,779 INFO L168 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-11-13 17:31:15,779 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3
[2021-11-13 17:31:15,780 INFO L229 MonitoredProcess]: Starting monitored process 208 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-11-13 17:31:15,780 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (208)] Waiting until timeout for monitored process
[2021-11-13 17:31:15,781 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2021-11-13 17:31:15,788 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2021-11-13 17:31:15,788 INFO L338 nArgumentSynthesizer]: Template has degree 3.
[2021-11-13 17:31:15,788 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-11-13 17:31:15,788 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2021-11-13 17:31:15,789 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2021-11-13 17:31:15,789 INFO L205 nArgumentSynthesizer]: 5 template conjuncts.
[2021-11-13 17:31:15,789 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications.
[2021-11-13 17:31:15,789 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-11-13 17:31:15,792 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-11-13 17:31:15,812 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (208)] Ended with exit code 0
[2021-11-13 17:31:15,812 INFO L168 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-11-13 17:31:15,812 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3
[2021-11-13 17:31:15,813 INFO L229 MonitoredProcess]: Starting monitored process 209 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-11-13 17:31:15,814 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (209)] Waiting until timeout for monitored process
[2021-11-13 17:31:15,814 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2021-11-13 17:31:15,821 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2021-11-13 17:31:15,822 INFO L338 nArgumentSynthesizer]: Template has degree 3.
[2021-11-13 17:31:15,822 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-11-13 17:31:15,822 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2021-11-13 17:31:15,822 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2021-11-13 17:31:15,822 INFO L205 nArgumentSynthesizer]: 5 template conjuncts.
[2021-11-13 17:31:15,823 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications.
[2021-11-13 17:31:15,823 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-11-13 17:31:15,826 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-11-13 17:31:15,846 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (209)] Forceful destruction successful, exit code 0
[2021-11-13 17:31:15,846 INFO L168 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-11-13 17:31:15,846 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3
[2021-11-13 17:31:15,847 INFO L229 MonitoredProcess]: Starting monitored process 210 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-11-13 17:31:15,847 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (210)] Waiting until timeout for monitored process
[2021-11-13 17:31:15,848 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2021-11-13 17:31:15,855 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2021-11-13 17:31:15,855 INFO L338 nArgumentSynthesizer]: Template has degree 3.
[2021-11-13 17:31:15,855 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2021-11-13 17:31:15,855 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2021-11-13 17:31:15,855 INFO L205 nArgumentSynthesizer]: 5 template conjuncts.
[2021-11-13 17:31:15,858 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications.
[2021-11-13 17:31:15,858 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added.
[2021-11-13 17:31:15,865 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-11-13 17:31:15,884 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (210)] Forceful destruction successful, exit code 0
[2021-11-13 17:31:15,885 INFO L168 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-11-13 17:31:15,885 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3
[2021-11-13 17:31:15,885 INFO L229 MonitoredProcess]: Starting monitored process 211 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-11-13 17:31:15,886 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (211)] Waiting until timeout for monitored process
[2021-11-13 17:31:15,886 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2021-11-13 17:31:15,894 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2021-11-13 17:31:15,894 INFO L338 nArgumentSynthesizer]: Template has degree 3.
[2021-11-13 17:31:15,894 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-11-13 17:31:15,894 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2021-11-13 17:31:15,894 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2021-11-13 17:31:15,894 INFO L205 nArgumentSynthesizer]: 5 template conjuncts.
[2021-11-13 17:31:15,895 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications.
[2021-11-13 17:31:15,895 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-11-13 17:31:15,925 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-11-13 17:31:15,954 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (211)] Forceful destruction successful, exit code 0
[2021-11-13 17:31:15,954 INFO L168 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-11-13 17:31:15,954 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3
[2021-11-13 17:31:15,955 INFO L229 MonitoredProcess]: Starting monitored process 212 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-11-13 17:31:15,955 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (212)] Waiting until timeout for monitored process
[2021-11-13 17:31:15,956 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2021-11-13 17:31:15,963 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2021-11-13 17:31:15,963 INFO L338 nArgumentSynthesizer]: Template has degree 3.
[2021-11-13 17:31:15,964 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-11-13 17:31:15,964 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2021-11-13 17:31:15,964 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2021-11-13 17:31:15,964 INFO L205 nArgumentSynthesizer]: 5 template conjuncts.
[2021-11-13 17:31:15,965 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications.
[2021-11-13 17:31:15,965 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-11-13 17:31:15,968 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-11-13 17:31:15,987 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (212)] Forceful destruction successful, exit code 0
[2021-11-13 17:31:15,988 INFO L168 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-11-13 17:31:15,988 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3
[2021-11-13 17:31:15,988 INFO L229 MonitoredProcess]: Starting monitored process 213 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-11-13 17:31:15,989 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (213)] Waiting until timeout for monitored process
[2021-11-13 17:31:15,989 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2021-11-13 17:31:15,997 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2021-11-13 17:31:15,997 INFO L338 nArgumentSynthesizer]: Template has degree 3.
[2021-11-13 17:31:15,997 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-11-13 17:31:15,997 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2021-11-13 17:31:15,997 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2021-11-13 17:31:15,997 INFO L205 nArgumentSynthesizer]: 5 template conjuncts.
[2021-11-13 17:31:15,998 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications.
[2021-11-13 17:31:15,998 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-11-13 17:31:16,001 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-11-13 17:31:16,020 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (213)] Ended with exit code 0
[2021-11-13 17:31:16,020 INFO L168 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-11-13 17:31:16,020 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3
[2021-11-13 17:31:16,021 INFO L229 MonitoredProcess]: Starting monitored process 214 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-11-13 17:31:16,021 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (214)] Waiting until timeout for monitored process
[2021-11-13 17:31:16,022 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2021-11-13 17:31:16,029 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2021-11-13 17:31:16,029 INFO L338 nArgumentSynthesizer]: Template has degree 3.
[2021-11-13 17:31:16,029 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-11-13 17:31:16,030 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2021-11-13 17:31:16,030 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2021-11-13 17:31:16,030 INFO L205 nArgumentSynthesizer]: 5 template conjuncts.
[2021-11-13 17:31:16,030 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications.
[2021-11-13 17:31:16,030 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-11-13 17:31:16,041 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-11-13 17:31:16,060 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (214)] Forceful destruction successful, exit code 0
[2021-11-13 17:31:16,060 INFO L168 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-11-13 17:31:16,060 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3
[2021-11-13 17:31:16,061 INFO L229 MonitoredProcess]: Starting monitored process 215 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-11-13 17:31:16,062 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (215)] Waiting until timeout for monitored process
[2021-11-13 17:31:16,062 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2021-11-13 17:31:16,069 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2021-11-13 17:31:16,069 INFO L338 nArgumentSynthesizer]: Template has degree 3.
[2021-11-13 17:31:16,070 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-11-13 17:31:16,070 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2021-11-13 17:31:16,070 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2021-11-13 17:31:16,070 INFO L205 nArgumentSynthesizer]: 5 template conjuncts.
[2021-11-13 17:31:16,070 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications.
[2021-11-13 17:31:16,071 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-11-13 17:31:16,074 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-11-13 17:31:16,093 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (215)] Forceful destruction successful, exit code 0
[2021-11-13 17:31:16,093 INFO L168 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-11-13 17:31:16,093 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3
[2021-11-13 17:31:16,094 INFO L229 MonitoredProcess]: Starting monitored process 216 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-11-13 17:31:16,095 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (216)] Waiting until timeout for monitored process
[2021-11-13 17:31:16,095 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2021-11-13 17:31:16,102 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2021-11-13 17:31:16,102 INFO L338 nArgumentSynthesizer]: Template has degree 3.
[2021-11-13 17:31:16,103 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-11-13 17:31:16,103 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2021-11-13 17:31:16,103 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2021-11-13 17:31:16,103 INFO L205 nArgumentSynthesizer]: 5 template conjuncts.
[2021-11-13 17:31:16,103 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications.
[2021-11-13 17:31:16,104 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-11-13 17:31:16,106 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-11-13 17:31:16,126 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (216)] Forceful destruction successful, exit code 0
[2021-11-13 17:31:16,126 INFO L168 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-11-13 17:31:16,126 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3
[2021-11-13 17:31:16,127 INFO L229 MonitoredProcess]: Starting monitored process 217 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-11-13 17:31:16,127 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (217)] Waiting until timeout for monitored process
[2021-11-13 17:31:16,128 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2021-11-13 17:31:16,135 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2021-11-13 17:31:16,135 INFO L338 nArgumentSynthesizer]: Template has degree 3.
[2021-11-13 17:31:16,135 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-11-13 17:31:16,135 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2021-11-13 17:31:16,135 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2021-11-13 17:31:16,135 INFO L205 nArgumentSynthesizer]: 5 template conjuncts.
[2021-11-13 17:31:16,136 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications.
[2021-11-13 17:31:16,136 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-11-13 17:31:16,159 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-11-13 17:31:16,181 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (217)] Ended with exit code 0
[2021-11-13 17:31:16,182 INFO L168 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-11-13 17:31:16,182 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3
[2021-11-13 17:31:16,182 INFO L229 MonitoredProcess]: Starting monitored process 218 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-11-13 17:31:16,184 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (218)] Waiting until timeout for monitored process
[2021-11-13 17:31:16,184 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2021-11-13 17:31:16,191 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2021-11-13 17:31:16,192 INFO L338 nArgumentSynthesizer]: Template has degree 3.
[2021-11-13 17:31:16,192 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-11-13 17:31:16,192 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2021-11-13 17:31:16,192 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2021-11-13 17:31:16,192 INFO L205 nArgumentSynthesizer]: 5 template conjuncts.
[2021-11-13 17:31:16,193 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications.
[2021-11-13 17:31:16,193 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-11-13 17:31:16,196 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-11-13 17:31:16,215 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (218)] Forceful destruction successful, exit code 0
[2021-11-13 17:31:16,215 INFO L490 LassoAnalysis]: Using template '2-lex'.
[2021-11-13 17:31:16,215 INFO L168 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-11-13 17:31:16,215 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3
[2021-11-13 17:31:16,216 INFO L229 MonitoredProcess]: Starting monitored process 219 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-11-13 17:31:16,217 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (219)] Waiting until timeout for monitored process
[2021-11-13 17:31:16,217 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2021-11-13 17:31:16,224 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2021-11-13 17:31:16,224 INFO L338 nArgumentSynthesizer]: Template has degree 1.
[2021-11-13 17:31:16,224 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-11-13 17:31:16,224 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2021-11-13 17:31:16,224 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2021-11-13 17:31:16,224 INFO L205 nArgumentSynthesizer]: 4 template conjuncts.
[2021-11-13 17:31:16,225 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2021-11-13 17:31:16,225 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-11-13 17:31:16,227 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-11-13 17:31:16,247 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (219)] Ended with exit code 0
[2021-11-13 17:31:16,247 INFO L168 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-11-13 17:31:16,247 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3
[2021-11-13 17:31:16,248 INFO L229 MonitoredProcess]: Starting monitored process 220 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-11-13 17:31:16,249 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (220)] Waiting until timeout for monitored process
[2021-11-13 17:31:16,249 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2021-11-13 17:31:16,256 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2021-11-13 17:31:16,256 INFO L338 nArgumentSynthesizer]: Template has degree 1.
[2021-11-13 17:31:16,256 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-11-13 17:31:16,256 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2021-11-13 17:31:16,256 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2021-11-13 17:31:16,256 INFO L205 nArgumentSynthesizer]: 4 template conjuncts.
[2021-11-13 17:31:16,257 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2021-11-13 17:31:16,257 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-11-13 17:31:16,258 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-11-13 17:31:16,278 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (220)] Forceful destruction successful, exit code 0
[2021-11-13 17:31:16,278 INFO L168 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-11-13 17:31:16,278 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3
[2021-11-13 17:31:16,279 INFO L229 MonitoredProcess]: Starting monitored process 221 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-11-13 17:31:16,279 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (221)] Waiting until timeout for monitored process
[2021-11-13 17:31:16,280 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2021-11-13 17:31:16,287 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2021-11-13 17:31:16,287 INFO L338 nArgumentSynthesizer]: Template has degree 1.
[2021-11-13 17:31:16,287 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-11-13 17:31:16,287 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2021-11-13 17:31:16,287 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2021-11-13 17:31:16,287 INFO L205 nArgumentSynthesizer]: 4 template conjuncts.
[2021-11-13 17:31:16,288 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2021-11-13 17:31:16,288 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-11-13 17:31:16,289 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-11-13 17:31:16,309 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (221)] Forceful destruction successful, exit code 0
[2021-11-13 17:31:16,309 INFO L168 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-11-13 17:31:16,309 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3
[2021-11-13 17:31:16,310 INFO L229 MonitoredProcess]: Starting monitored process 222 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-11-13 17:31:16,310 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (222)] Waiting until timeout for monitored process
[2021-11-13 17:31:16,311 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2021-11-13 17:31:16,318 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2021-11-13 17:31:16,318 INFO L338 nArgumentSynthesizer]: Template has degree 1.
[2021-11-13 17:31:16,318 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2021-11-13 17:31:16,318 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2021-11-13 17:31:16,318 INFO L205 nArgumentSynthesizer]: 4 template conjuncts.
[2021-11-13 17:31:16,320 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications.
[2021-11-13 17:31:16,320 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added.
[2021-11-13 17:31:16,347 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-11-13 17:31:16,381 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (222)] Forceful destruction successful, exit code 0
[2021-11-13 17:31:16,381 INFO L168 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-11-13 17:31:16,381 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3
[2021-11-13 17:31:16,382 INFO L229 MonitoredProcess]: Starting monitored process 223 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-11-13 17:31:16,384 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2021-11-13 17:31:16,393 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2021-11-13 17:31:16,393 INFO L338 nArgumentSynthesizer]: Template has degree 1.
[2021-11-13 17:31:16,393 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-11-13 17:31:16,393 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2021-11-13 17:31:16,393 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2021-11-13 17:31:16,394 INFO L205 nArgumentSynthesizer]: 4 template conjuncts.
[2021-11-13 17:31:16,394 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2021-11-13 17:31:16,394 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-11-13 17:31:16,396 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (223)] Waiting until timeout for monitored process
[2021-11-13 17:31:16,407 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-11-13 17:31:16,439 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (223)] Forceful destruction successful, exit code 0
[2021-11-13 17:31:16,440 INFO L168 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-11-13 17:31:16,440 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3
[2021-11-13 17:31:16,444 INFO L229 MonitoredProcess]: Starting monitored process 224 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-11-13 17:31:16,446 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2021-11-13 17:31:16,455 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2021-11-13 17:31:16,455 INFO L338 nArgumentSynthesizer]: Template has degree 1.
[2021-11-13 17:31:16,455 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2021-11-13 17:31:16,455 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2021-11-13 17:31:16,455 INFO L205 nArgumentSynthesizer]: 4 template conjuncts.
[2021-11-13 17:31:16,458 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications.
[2021-11-13 17:31:16,458 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added.
[2021-11-13 17:31:16,467 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (224)] Waiting until timeout for monitored process
[2021-11-13 17:31:16,475 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-11-13 17:31:16,500 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (224)] Ended with exit code 0
[2021-11-13 17:31:16,500 INFO L168 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-11-13 17:31:16,500 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3
[2021-11-13 17:31:16,501 INFO L229 MonitoredProcess]: Starting monitored process 225 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-11-13 17:31:16,502 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (225)] Waiting until timeout for monitored process
[2021-11-13 17:31:16,502 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2021-11-13 17:31:16,510 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2021-11-13 17:31:16,510 INFO L338 nArgumentSynthesizer]: Template has degree 1.
[2021-11-13 17:31:16,510 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2021-11-13 17:31:16,510 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2021-11-13 17:31:16,510 INFO L205 nArgumentSynthesizer]: 4 template conjuncts.
[2021-11-13 17:31:16,516 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications.
[2021-11-13 17:31:16,516 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added.
[2021-11-13 17:31:16,531 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-11-13 17:31:16,551 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (225)] Forceful destruction successful, exit code 0
[2021-11-13 17:31:16,551 INFO L168 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-11-13 17:31:16,551 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3
[2021-11-13 17:31:16,552 INFO L229 MonitoredProcess]: Starting monitored process 226 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-11-13 17:31:16,552 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (226)] Waiting until timeout for monitored process
[2021-11-13 17:31:16,553 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2021-11-13 17:31:16,560 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2021-11-13 17:31:16,560 INFO L338 nArgumentSynthesizer]: Template has degree 1.
[2021-11-13 17:31:16,561 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2021-11-13 17:31:16,561 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2021-11-13 17:31:16,561 INFO L205 nArgumentSynthesizer]: 4 template conjuncts.
[2021-11-13 17:31:16,563 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications.
[2021-11-13 17:31:16,563 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added.
[2021-11-13 17:31:16,569 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-11-13 17:31:16,589 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (226)] Ended with exit code 0
[2021-11-13 17:31:16,590 INFO L168 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-11-13 17:31:16,590 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3
[2021-11-13 17:31:16,590 INFO L229 MonitoredProcess]: Starting monitored process 227 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-11-13 17:31:16,594 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (227)] Waiting until timeout for monitored process
[2021-11-13 17:31:16,594 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2021-11-13 17:31:16,601 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2021-11-13 17:31:16,602 INFO L338 nArgumentSynthesizer]: Template has degree 1.
[2021-11-13 17:31:16,602 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2021-11-13 17:31:16,602 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2021-11-13 17:31:16,602 INFO L205 nArgumentSynthesizer]: 4 template conjuncts.
[2021-11-13 17:31:16,603 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications.
[2021-11-13 17:31:16,604 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added.
[2021-11-13 17:31:16,608 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-11-13 17:31:16,629 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (227)] Forceful destruction successful, exit code 0
[2021-11-13 17:31:16,629 INFO L168 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-11-13 17:31:16,630 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3
[2021-11-13 17:31:16,630 INFO L229 MonitoredProcess]: Starting monitored process 228 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-11-13 17:31:16,631 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (228)] Waiting until timeout for monitored process
[2021-11-13 17:31:16,631 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2021-11-13 17:31:16,639 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2021-11-13 17:31:16,639 INFO L338 nArgumentSynthesizer]: Template has degree 1.
[2021-11-13 17:31:16,639 INFO L203 nArgumentSynthesizer]: 2 stem disjuncts
[2021-11-13 17:31:16,639 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2021-11-13 17:31:16,639 INFO L205 nArgumentSynthesizer]: 4 template conjuncts.
[2021-11-13 17:31:16,644 INFO L401 nArgumentSynthesizer]: We have 16 Motzkin's Theorem applications.
[2021-11-13 17:31:16,644 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added.
[2021-11-13 17:31:16,655 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-11-13 17:31:16,676 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (228)] Forceful destruction successful, exit code 0
[2021-11-13 17:31:16,676 INFO L168 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-11-13 17:31:16,676 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3
[2021-11-13 17:31:16,677 INFO L229 MonitoredProcess]: Starting monitored process 229 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-11-13 17:31:16,677 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (229)] Waiting until timeout for monitored process
[2021-11-13 17:31:16,678 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2021-11-13 17:31:16,685 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2021-11-13 17:31:16,685 INFO L338 nArgumentSynthesizer]: Template has degree 1.
[2021-11-13 17:31:16,685 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2021-11-13 17:31:16,686 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2021-11-13 17:31:16,686 INFO L205 nArgumentSynthesizer]: 4 template conjuncts.
[2021-11-13 17:31:16,687 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications.
[2021-11-13 17:31:16,687 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added.
[2021-11-13 17:31:16,692 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-11-13 17:31:16,717 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (229)] Ended with exit code 0
[2021-11-13 17:31:16,717 INFO L168 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-11-13 17:31:16,717 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3
[2021-11-13 17:31:16,718 INFO L229 MonitoredProcess]: Starting monitored process 230 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-11-13 17:31:16,719 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (230)] Waiting until timeout for monitored process
[2021-11-13 17:31:16,719 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2021-11-13 17:31:16,728 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2021-11-13 17:31:16,728 INFO L338 nArgumentSynthesizer]: Template has degree 1.
[2021-11-13 17:31:16,728 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2021-11-13 17:31:16,728 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2021-11-13 17:31:16,728 INFO L205 nArgumentSynthesizer]: 4 template conjuncts.
[2021-11-13 17:31:16,736 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications.
[2021-11-13 17:31:16,737 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added.
[2021-11-13 17:31:16,758 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-11-13 17:31:16,778 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (230)] Ended with exit code 0
[2021-11-13 17:31:16,778 INFO L168 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-11-13 17:31:16,779 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3
[2021-11-13 17:31:16,779 INFO L229 MonitoredProcess]: Starting monitored process 231 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-11-13 17:31:16,780 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (231)] Waiting until timeout for monitored process
[2021-11-13 17:31:16,780 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2021-11-13 17:31:16,788 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2021-11-13 17:31:16,788 INFO L338 nArgumentSynthesizer]: Template has degree 1.
[2021-11-13 17:31:16,788 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2021-11-13 17:31:16,788 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2021-11-13 17:31:16,788 INFO L205 nArgumentSynthesizer]: 4 template conjuncts.
[2021-11-13 17:31:16,790 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications.
[2021-11-13 17:31:16,791 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added.
[2021-11-13 17:31:16,797 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-11-13 17:31:16,818 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (231)] Ended with exit code 0
[2021-11-13 17:31:16,818 INFO L168 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-11-13 17:31:16,818 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3
[2021-11-13 17:31:16,819 INFO L229 MonitoredProcess]: Starting monitored process 232 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-11-13 17:31:16,819 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (232)] Waiting until timeout for monitored process
[2021-11-13 17:31:16,820 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2021-11-13 17:31:16,827 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2021-11-13 17:31:16,828 INFO L338 nArgumentSynthesizer]: Template has degree 1.
[2021-11-13 17:31:16,828 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2021-11-13 17:31:16,828 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2021-11-13 17:31:16,828 INFO L205 nArgumentSynthesizer]: 4 template conjuncts.
[2021-11-13 17:31:16,830 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications.
[2021-11-13 17:31:16,831 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added.
[2021-11-13 17:31:16,837 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-11-13 17:31:16,858 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (232)] Ended with exit code 0
[2021-11-13 17:31:16,858 INFO L168 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-11-13 17:31:16,858 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3
[2021-11-13 17:31:16,859 INFO L229 MonitoredProcess]: Starting monitored process 233 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-11-13 17:31:16,859 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (233)] Waiting until timeout for monitored process
[2021-11-13 17:31:16,860 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2021-11-13 17:31:16,867 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2021-11-13 17:31:16,867 INFO L338 nArgumentSynthesizer]: Template has degree 1.
[2021-11-13 17:31:16,867 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2021-11-13 17:31:16,867 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2021-11-13 17:31:16,868 INFO L205 nArgumentSynthesizer]: 4 template conjuncts.
[2021-11-13 17:31:16,869 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications.
[2021-11-13 17:31:16,870 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added.
[2021-11-13 17:31:16,876 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-11-13 17:31:16,896 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (233)] Ended with exit code 0
[2021-11-13 17:31:16,896 INFO L168 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-11-13 17:31:16,896 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3
[2021-11-13 17:31:16,897 INFO L229 MonitoredProcess]: Starting monitored process 234 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-11-13 17:31:16,898 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (234)] Waiting until timeout for monitored process
[2021-11-13 17:31:16,898 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2021-11-13 17:31:16,906 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2021-11-13 17:31:16,906 INFO L338 nArgumentSynthesizer]: Template has degree 1.
[2021-11-13 17:31:16,906 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2021-11-13 17:31:16,906 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2021-11-13 17:31:16,906 INFO L205 nArgumentSynthesizer]: 4 template conjuncts.
[2021-11-13 17:31:16,908 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications.
[2021-11-13 17:31:16,908 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added.
[2021-11-13 17:31:16,912 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-11-13 17:31:16,932 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (234)] Forceful destruction successful, exit code 0
[2021-11-13 17:31:16,933 INFO L168 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-11-13 17:31:16,933 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3
[2021-11-13 17:31:16,933 INFO L229 MonitoredProcess]: Starting monitored process 235 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-11-13 17:31:16,934 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (235)] Waiting until timeout for monitored process
[2021-11-13 17:31:16,934 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2021-11-13 17:31:16,942 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2021-11-13 17:31:16,942 INFO L338 nArgumentSynthesizer]: Template has degree 1.
[2021-11-13 17:31:16,942 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2021-11-13 17:31:16,942 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2021-11-13 17:31:16,942 INFO L205 nArgumentSynthesizer]: 4 template conjuncts.
[2021-11-13 17:31:16,944 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications.
[2021-11-13 17:31:16,944 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added.
[2021-11-13 17:31:16,948 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-11-13 17:31:16,968 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (235)] Forceful destruction successful, exit code 0
[2021-11-13 17:31:16,968 INFO L168 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-11-13 17:31:16,968 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3
[2021-11-13 17:31:16,969 INFO L229 MonitoredProcess]: Starting monitored process 236 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-11-13 17:31:16,969 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (236)] Waiting until timeout for monitored process
[2021-11-13 17:31:16,970 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2021-11-13 17:31:16,977 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2021-11-13 17:31:16,977 INFO L338 nArgumentSynthesizer]: Template has degree 1.
[2021-11-13 17:31:16,977 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-11-13 17:31:16,977 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2021-11-13 17:31:16,977 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2021-11-13 17:31:16,977 INFO L205 nArgumentSynthesizer]: 4 template conjuncts.
[2021-11-13 17:31:16,978 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2021-11-13 17:31:16,978 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-11-13 17:31:16,979 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-11-13 17:31:16,999 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (236)] Ended with exit code 0
[2021-11-13 17:31:16,999 INFO L168 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-11-13 17:31:17,000 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3
[2021-11-13 17:31:17,000 INFO L229 MonitoredProcess]: Starting monitored process 237 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-11-13 17:31:17,001 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (237)] Waiting until timeout for monitored process
[2021-11-13 17:31:17,001 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2021-11-13 17:31:17,008 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2021-11-13 17:31:17,008 INFO L338 nArgumentSynthesizer]: Template has degree 1.
[2021-11-13 17:31:17,008 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-11-13 17:31:17,009 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2021-11-13 17:31:17,009 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2021-11-13 17:31:17,009 INFO L205 nArgumentSynthesizer]: 4 template conjuncts.
[2021-11-13 17:31:17,009 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2021-11-13 17:31:17,009 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-11-13 17:31:17,011 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-11-13 17:31:17,030 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (237)] Forceful destruction successful, exit code 0
[2021-11-13 17:31:17,031 INFO L168 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-11-13 17:31:17,031 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3
[2021-11-13 17:31:17,031 INFO L229 MonitoredProcess]: Starting monitored process 238 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-11-13 17:31:17,032 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (238)] Waiting until timeout for monitored process
[2021-11-13 17:31:17,033 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2021-11-13 17:31:17,040 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2021-11-13 17:31:17,040 INFO L338 nArgumentSynthesizer]: Template has degree 1.
[2021-11-13 17:31:17,040 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-11-13 17:31:17,040 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2021-11-13 17:31:17,040 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2021-11-13 17:31:17,040 INFO L205 nArgumentSynthesizer]: 4 template conjuncts.
[2021-11-13 17:31:17,041 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2021-11-13 17:31:17,041 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-11-13 17:31:17,042 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-11-13 17:31:17,062 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (238)] Forceful destruction successful, exit code 0
[2021-11-13 17:31:17,062 INFO L168 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-11-13 17:31:17,062 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3
[2021-11-13 17:31:17,063 INFO L229 MonitoredProcess]: Starting monitored process 239 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-11-13 17:31:17,063 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (239)] Waiting until timeout for monitored process
[2021-11-13 17:31:17,064 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2021-11-13 17:31:17,071 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2021-11-13 17:31:17,071 INFO L338 nArgumentSynthesizer]: Template has degree 1.
[2021-11-13 17:31:17,071 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-11-13 17:31:17,071 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2021-11-13 17:31:17,071 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2021-11-13 17:31:17,071 INFO L205 nArgumentSynthesizer]: 4 template conjuncts.
[2021-11-13 17:31:17,072 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2021-11-13 17:31:17,072 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-11-13 17:31:17,075 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-11-13 17:31:17,095 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (239)] Ended with exit code 0
[2021-11-13 17:31:17,095 INFO L168 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-11-13 17:31:17,095 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3
[2021-11-13 17:31:17,096 INFO L229 MonitoredProcess]: Starting monitored process 240 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-11-13 17:31:17,097 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (240)] Waiting until timeout for monitored process
[2021-11-13 17:31:17,097 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2021-11-13 17:31:17,104 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2021-11-13 17:31:17,104 INFO L338 nArgumentSynthesizer]: Template has degree 1.
[2021-11-13 17:31:17,104 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-11-13 17:31:17,105 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2021-11-13 17:31:17,105 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2021-11-13 17:31:17,105 INFO L205 nArgumentSynthesizer]: 4 template conjuncts.
[2021-11-13 17:31:17,105 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2021-11-13 17:31:17,106 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-11-13 17:31:17,107 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-11-13 17:31:17,126 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (240)] Ended with exit code 0
[2021-11-13 17:31:17,127 INFO L168 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-11-13 17:31:17,127 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3
[2021-11-13 17:31:17,127 INFO L229 MonitoredProcess]: Starting monitored process 241 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-11-13 17:31:17,128 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (241)] Waiting until timeout for monitored process
[2021-11-13 17:31:17,128 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2021-11-13 17:31:17,135 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2021-11-13 17:31:17,135 INFO L338 nArgumentSynthesizer]: Template has degree 1.
[2021-11-13 17:31:17,135 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2021-11-13 17:31:17,136 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2021-11-13 17:31:17,136 INFO L205 nArgumentSynthesizer]: 4 template conjuncts.
[2021-11-13 17:31:17,137 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications.
[2021-11-13 17:31:17,138 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added.
[2021-11-13 17:31:17,142 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-11-13 17:31:17,161 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (241)] Ended with exit code 0
[2021-11-13 17:31:17,161 INFO L168 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-11-13 17:31:17,162 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3
[2021-11-13 17:31:17,162 INFO L229 MonitoredProcess]: Starting monitored process 242 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-11-13 17:31:17,163 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (242)] Waiting until timeout for monitored process
[2021-11-13 17:31:17,164 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2021-11-13 17:31:17,171 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2021-11-13 17:31:17,171 INFO L338 nArgumentSynthesizer]: Template has degree 1.
[2021-11-13 17:31:17,171 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-11-13 17:31:17,171 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2021-11-13 17:31:17,171 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2021-11-13 17:31:17,171 INFO L205 nArgumentSynthesizer]: 4 template conjuncts.
[2021-11-13 17:31:17,172 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2021-11-13 17:31:17,172 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-11-13 17:31:17,173 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-11-13 17:31:17,193 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (242)] Forceful destruction successful, exit code 0
[2021-11-13 17:31:17,193 INFO L168 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-11-13 17:31:17,193 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3
[2021-11-13 17:31:17,194 INFO L229 MonitoredProcess]: Starting monitored process 243 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-11-13 17:31:17,194 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (243)] Waiting until timeout for monitored process
[2021-11-13 17:31:17,195 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2021-11-13 17:31:17,202 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2021-11-13 17:31:17,202 INFO L338 nArgumentSynthesizer]: Template has degree 1.
[2021-11-13 17:31:17,202 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-11-13 17:31:17,202 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2021-11-13 17:31:17,202 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2021-11-13 17:31:17,202 INFO L205 nArgumentSynthesizer]: 4 template conjuncts.
[2021-11-13 17:31:17,202 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2021-11-13 17:31:17,203 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-11-13 17:31:17,204 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-11-13 17:31:17,223 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (243)] Ended with exit code 0
[2021-11-13 17:31:17,223 INFO L168 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-11-13 17:31:17,223 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3
[2021-11-13 17:31:17,224 INFO L229 MonitoredProcess]: Starting monitored process 244 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-11-13 17:31:17,225 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (244)] Waiting until timeout for monitored process
[2021-11-13 17:31:17,225 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2021-11-13 17:31:17,232 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2021-11-13 17:31:17,232 INFO L338 nArgumentSynthesizer]: Template has degree 1.
[2021-11-13 17:31:17,232 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-11-13 17:31:17,232 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2021-11-13 17:31:17,232 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2021-11-13 17:31:17,233 INFO L205 nArgumentSynthesizer]: 4 template conjuncts.
[2021-11-13 17:31:17,233 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2021-11-13 17:31:17,233 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-11-13 17:31:17,234 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-11-13 17:31:17,254 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (244)] Ended with exit code 0
[2021-11-13 17:31:17,254 INFO L168 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-11-13 17:31:17,254 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3
[2021-11-13 17:31:17,254 INFO L229 MonitoredProcess]: Starting monitored process 245 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-11-13 17:31:17,255 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (245)] Waiting until timeout for monitored process
[2021-11-13 17:31:17,256 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2021-11-13 17:31:17,264 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2021-11-13 17:31:17,264 INFO L338 nArgumentSynthesizer]: Template has degree 1.
[2021-11-13 17:31:17,264 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-11-13 17:31:17,264 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2021-11-13 17:31:17,264 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2021-11-13 17:31:17,264 INFO L205 nArgumentSynthesizer]: 4 template conjuncts.
[2021-11-13 17:31:17,270 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2021-11-13 17:31:17,270 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-11-13 17:31:17,271 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-11-13 17:31:17,291 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (245)] Ended with exit code 0
[2021-11-13 17:31:17,291 INFO L168 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-11-13 17:31:17,291 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3
[2021-11-13 17:31:17,292 INFO L229 MonitoredProcess]: Starting monitored process 246 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-11-13 17:31:17,292 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (246)] Waiting until timeout for monitored process
[2021-11-13 17:31:17,293 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2021-11-13 17:31:17,300 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2021-11-13 17:31:17,300 INFO L338 nArgumentSynthesizer]: Template has degree 1.
[2021-11-13 17:31:17,300 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-11-13 17:31:17,300 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2021-11-13 17:31:17,300 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2021-11-13 17:31:17,300 INFO L205 nArgumentSynthesizer]: 4 template conjuncts.
[2021-11-13 17:31:17,301 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2021-11-13 17:31:17,301 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-11-13 17:31:17,302 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-11-13 17:31:17,321 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (246)] Forceful destruction successful, exit code 0
[2021-11-13 17:31:17,321 INFO L168 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-11-13 17:31:17,321 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3
[2021-11-13 17:31:17,338 INFO L229 MonitoredProcess]: Starting monitored process 247 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-11-13 17:31:17,339 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (247)] Waiting until timeout for monitored process
[2021-11-13 17:31:17,339 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2021-11-13 17:31:17,346 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2021-11-13 17:31:17,347 INFO L338 nArgumentSynthesizer]: Template has degree 1.
[2021-11-13 17:31:17,347 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-11-13 17:31:17,347 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2021-11-13 17:31:17,347 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2021-11-13 17:31:17,347 INFO L205 nArgumentSynthesizer]: 4 template conjuncts.
[2021-11-13 17:31:17,347 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2021-11-13 17:31:17,347 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-11-13 17:31:17,361 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-11-13 17:31:17,391 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (247)] Ended with exit code 0
[2021-11-13 17:31:17,391 INFO L168 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-11-13 17:31:17,391 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3
[2021-11-13 17:31:17,392 INFO L229 MonitoredProcess]: Starting monitored process 248 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-11-13 17:31:17,393 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (248)] Waiting until timeout for monitored process
[2021-11-13 17:31:17,393 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2021-11-13 17:31:17,400 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2021-11-13 17:31:17,400 INFO L338 nArgumentSynthesizer]: Template has degree 1.
[2021-11-13 17:31:17,400 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-11-13 17:31:17,400 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2021-11-13 17:31:17,400 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2021-11-13 17:31:17,400 INFO L205 nArgumentSynthesizer]: 4 template conjuncts.
[2021-11-13 17:31:17,401 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2021-11-13 17:31:17,401 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-11-13 17:31:17,402 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-11-13 17:31:17,422 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (248)] Forceful destruction successful, exit code 0
[2021-11-13 17:31:17,422 INFO L168 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-11-13 17:31:17,422 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3
[2021-11-13 17:31:17,423 INFO L229 MonitoredProcess]: Starting monitored process 249 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-11-13 17:31:17,424 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (249)] Waiting until timeout for monitored process
[2021-11-13 17:31:17,424 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2021-11-13 17:31:17,431 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2021-11-13 17:31:17,431 INFO L338 nArgumentSynthesizer]: Template has degree 1.
[2021-11-13 17:31:17,431 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-11-13 17:31:17,432 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2021-11-13 17:31:17,432 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2021-11-13 17:31:17,432 INFO L205 nArgumentSynthesizer]: 4 template conjuncts.
[2021-11-13 17:31:17,432 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2021-11-13 17:31:17,432 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-11-13 17:31:17,434 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-11-13 17:31:17,454 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (249)] Forceful destruction successful, exit code 0
[2021-11-13 17:31:17,454 INFO L490 LassoAnalysis]: Using template '3-lex'.
[2021-11-13 17:31:17,455 INFO L168 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-11-13 17:31:17,455 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3
[2021-11-13 17:31:17,456 INFO L229 MonitoredProcess]: Starting monitored process 250 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-11-13 17:31:17,457 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2021-11-13 17:31:17,459 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (250)] Waiting until timeout for monitored process
[2021-11-13 17:31:17,465 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2021-11-13 17:31:17,465 INFO L338 nArgumentSynthesizer]: Template has degree 3.
[2021-11-13 17:31:17,465 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-11-13 17:31:17,466 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2021-11-13 17:31:17,466 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2021-11-13 17:31:17,466 INFO L205 nArgumentSynthesizer]: 6 template conjuncts.
[2021-11-13 17:31:17,466 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications.
[2021-11-13 17:31:17,466 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-11-13 17:31:17,469 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-11-13 17:31:17,489 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (250)] Forceful destruction successful, exit code 0
[2021-11-13 17:31:17,490 INFO L168 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-11-13 17:31:17,490 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3
[2021-11-13 17:31:17,491 INFO L229 MonitoredProcess]: Starting monitored process 251 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-11-13 17:31:17,491 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (251)] Waiting until timeout for monitored process
[2021-11-13 17:31:17,492 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2021-11-13 17:31:17,499 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2021-11-13 17:31:17,500 INFO L338 nArgumentSynthesizer]: Template has degree 3.
[2021-11-13 17:31:17,500 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-11-13 17:31:17,500 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2021-11-13 17:31:17,500 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2021-11-13 17:31:17,500 INFO L205 nArgumentSynthesizer]: 6 template conjuncts.
[2021-11-13 17:31:17,501 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications.
[2021-11-13 17:31:17,501 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-11-13 17:31:17,503 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-11-13 17:31:17,524 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (251)] Forceful destruction successful, exit code 0
[2021-11-13 17:31:17,524 INFO L168 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-11-13 17:31:17,524 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3
[2021-11-13 17:31:17,525 INFO L229 MonitoredProcess]: Starting monitored process 252 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-11-13 17:31:17,526 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (252)] Waiting until timeout for monitored process
[2021-11-13 17:31:17,526 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2021-11-13 17:31:17,534 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2021-11-13 17:31:17,534 INFO L338 nArgumentSynthesizer]: Template has degree 3.
[2021-11-13 17:31:17,534 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-11-13 17:31:17,534 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2021-11-13 17:31:17,534 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2021-11-13 17:31:17,534 INFO L205 nArgumentSynthesizer]: 6 template conjuncts.
[2021-11-13 17:31:17,535 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications.
[2021-11-13 17:31:17,535 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-11-13 17:31:17,538 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-11-13 17:31:17,559 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (252)] Ended with exit code 0
[2021-11-13 17:31:17,559 INFO L168 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-11-13 17:31:17,559 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3
[2021-11-13 17:31:17,561 INFO L229 MonitoredProcess]: Starting monitored process 253 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-11-13 17:31:17,562 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (253)] Waiting until timeout for monitored process
[2021-11-13 17:31:17,562 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2021-11-13 17:31:17,571 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2021-11-13 17:31:17,571 INFO L338 nArgumentSynthesizer]: Template has degree 3.
[2021-11-13 17:31:17,571 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2021-11-13 17:31:17,572 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2021-11-13 17:31:17,572 INFO L205 nArgumentSynthesizer]: 6 template conjuncts.
[2021-11-13 17:31:17,574 INFO L401 nArgumentSynthesizer]: We have 18 Motzkin's Theorem applications.
[2021-11-13 17:31:17,574 INFO L402 nArgumentSynthesizer]: A total of 6 supporting invariants were added.
[2021-11-13 17:31:17,580 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-11-13 17:31:17,600 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (253)] Forceful destruction successful, exit code 0
[2021-11-13 17:31:17,600 INFO L168 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-11-13 17:31:17,600 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3
[2021-11-13 17:31:17,601 INFO L229 MonitoredProcess]: Starting monitored process 254 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-11-13 17:31:17,602 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (254)] Waiting until timeout for monitored process
[2021-11-13 17:31:17,603 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2021-11-13 17:31:17,610 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2021-11-13 17:31:17,610 INFO L338 nArgumentSynthesizer]: Template has degree 3.
[2021-11-13 17:31:17,611 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-11-13 17:31:17,611 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2021-11-13 17:31:17,611 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2021-11-13 17:31:17,611 INFO L205 nArgumentSynthesizer]: 6 template conjuncts.
[2021-11-13 17:31:17,611 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications.
[2021-11-13 17:31:17,611 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-11-13 17:31:17,614 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-11-13 17:31:17,634 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (254)] Forceful destruction successful, exit code 0
[2021-11-13 17:31:17,634 INFO L168 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-11-13 17:31:17,634 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3
[2021-11-13 17:31:17,635 INFO L229 MonitoredProcess]: Starting monitored process 255 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-11-13 17:31:17,637 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (255)] Waiting until timeout for monitored process
[2021-11-13 17:31:17,637 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2021-11-13 17:31:17,646 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2021-11-13 17:31:17,646 INFO L338 nArgumentSynthesizer]: Template has degree 3.
[2021-11-13 17:31:17,646 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2021-11-13 17:31:17,646 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2021-11-13 17:31:17,646 INFO L205 nArgumentSynthesizer]: 6 template conjuncts.
[2021-11-13 17:31:17,649 INFO L401 nArgumentSynthesizer]: We have 18 Motzkin's Theorem applications.
[2021-11-13 17:31:17,650 INFO L402 nArgumentSynthesizer]: A total of 6 supporting invariants were added.
[2021-11-13 17:31:17,659 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-11-13 17:31:17,681 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (255)] Forceful destruction successful, exit code 0
[2021-11-13 17:31:17,681 INFO L168 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-11-13 17:31:17,682 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3
[2021-11-13 17:31:17,682 INFO L229 MonitoredProcess]: Starting monitored process 256 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-11-13 17:31:17,695 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (256)] Waiting until timeout for monitored process
[2021-11-13 17:31:17,698 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2021-11-13 17:31:17,709 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2021-11-13 17:31:17,709 INFO L338 nArgumentSynthesizer]: Template has degree 3.
[2021-11-13 17:31:17,710 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2021-11-13 17:31:17,710 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2021-11-13 17:31:17,710 INFO L205 nArgumentSynthesizer]: 6 template conjuncts.
[2021-11-13 17:31:17,717 INFO L401 nArgumentSynthesizer]: We have 18 Motzkin's Theorem applications.
[2021-11-13 17:31:17,717 INFO L402 nArgumentSynthesizer]: A total of 6 supporting invariants were added.
[2021-11-13 17:31:17,747 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-11-13 17:31:17,780 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (256)] Forceful destruction successful, exit code 0
[2021-11-13 17:31:17,781 INFO L168 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-11-13 17:31:17,781 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3
[2021-11-13 17:31:17,782 INFO L229 MonitoredProcess]: Starting monitored process 257 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-11-13 17:31:17,788 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2021-11-13 17:31:17,797 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2021-11-13 17:31:17,797 INFO L338 nArgumentSynthesizer]: Template has degree 3.
[2021-11-13 17:31:17,798 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2021-11-13 17:31:17,798 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2021-11-13 17:31:17,798 INFO L205 nArgumentSynthesizer]: 6 template conjuncts.
[2021-11-13 17:31:17,802 INFO L401 nArgumentSynthesizer]: We have 18 Motzkin's Theorem applications.
[2021-11-13 17:31:17,802 INFO L402 nArgumentSynthesizer]: A total of 6 supporting invariants were added.
[2021-11-13 17:31:17,809 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (257)] Waiting until timeout for monitored process
[2021-11-13 17:31:17,816 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-11-13 17:31:17,836 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (257)] Forceful destruction successful, exit code 0
[2021-11-13 17:31:17,838 INFO L168 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-11-13 17:31:17,838 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3
[2021-11-13 17:31:17,838 INFO L229 MonitoredProcess]: Starting monitored process 258 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-11-13 17:31:17,839 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (258)] Waiting until timeout for monitored process
[2021-11-13 17:31:17,840 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2021-11-13 17:31:17,847 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2021-11-13 17:31:17,847 INFO L338 nArgumentSynthesizer]: Template has degree 3.
[2021-11-13 17:31:17,847 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2021-11-13 17:31:17,848 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2021-11-13 17:31:17,848 INFO L205 nArgumentSynthesizer]: 6 template conjuncts.
[2021-11-13 17:31:17,850 INFO L401 nArgumentSynthesizer]: We have 18 Motzkin's Theorem applications.
[2021-11-13 17:31:17,850 INFO L402 nArgumentSynthesizer]: A total of 6 supporting invariants were added.
[2021-11-13 17:31:17,876 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-11-13 17:31:17,896 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (258)] Ended with exit code 0
[2021-11-13 17:31:17,896 INFO L168 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-11-13 17:31:17,896 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3
[2021-11-13 17:31:17,897 INFO L229 MonitoredProcess]: Starting monitored process 259 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-11-13 17:31:17,898 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (259)] Waiting until timeout for monitored process
[2021-11-13 17:31:17,898 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2021-11-13 17:31:17,906 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2021-11-13 17:31:17,906 INFO L338 nArgumentSynthesizer]: Template has degree 3.
[2021-11-13 17:31:17,906 INFO L203 nArgumentSynthesizer]: 2 stem disjuncts
[2021-11-13 17:31:17,906 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2021-11-13 17:31:17,906 INFO L205 nArgumentSynthesizer]: 6 template conjuncts.
[2021-11-13 17:31:17,912 INFO L401 nArgumentSynthesizer]: We have 24 Motzkin's Theorem applications.
[2021-11-13 17:31:17,912 INFO L402 nArgumentSynthesizer]: A total of 6 supporting invariants were added.
[2021-11-13 17:31:17,927 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-11-13 17:31:17,947 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (259)] Ended with exit code 0
[2021-11-13 17:31:17,947 INFO L168 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-11-13 17:31:17,947 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3
[2021-11-13 17:31:17,948 INFO L229 MonitoredProcess]: Starting monitored process 260 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-11-13 17:31:17,951 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (260)] Waiting until timeout for monitored process
[2021-11-13 17:31:17,951 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2021-11-13 17:31:17,959 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2021-11-13 17:31:17,959 INFO L338 nArgumentSynthesizer]: Template has degree 3.
[2021-11-13 17:31:17,959 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2021-11-13 17:31:17,959 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2021-11-13 17:31:17,959 INFO L205 nArgumentSynthesizer]: 6 template conjuncts.
[2021-11-13 17:31:17,961 INFO L401 nArgumentSynthesizer]: We have 18 Motzkin's Theorem applications.
[2021-11-13 17:31:17,962 INFO L402 nArgumentSynthesizer]: A total of 6 supporting invariants were added.
[2021-11-13 17:31:17,968 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-11-13 17:31:17,988 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (260)] Forceful destruction successful, exit code 0
[2021-11-13 17:31:17,989 INFO L168 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-11-13 17:31:17,989 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3
[2021-11-13 17:31:17,989 INFO L229 MonitoredProcess]: Starting monitored process 261 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-11-13 17:31:17,990 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (261)] Waiting until timeout for monitored process
[2021-11-13 17:31:17,991 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2021-11-13 17:31:17,998 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2021-11-13 17:31:17,999 INFO L338 nArgumentSynthesizer]: Template has degree 3.
[2021-11-13 17:31:17,999 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2021-11-13 17:31:17,999 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2021-11-13 17:31:17,999 INFO L205 nArgumentSynthesizer]: 6 template conjuncts.
[2021-11-13 17:31:18,012 INFO L401 nArgumentSynthesizer]: We have 18 Motzkin's Theorem applications.
[2021-11-13 17:31:18,012 INFO L402 nArgumentSynthesizer]: A total of 6 supporting invariants were added.
[2021-11-13 17:31:18,053 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-11-13 17:31:18,074 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (261)] Forceful destruction successful, exit code 0
[2021-11-13 17:31:18,074 INFO L168 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-11-13 17:31:18,074 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3
[2021-11-13 17:31:18,075 INFO L229 MonitoredProcess]: Starting monitored process 262 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-11-13 17:31:18,085 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (262)] Waiting until timeout for monitored process
[2021-11-13 17:31:18,086 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2021-11-13 17:31:18,093 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2021-11-13 17:31:18,093 INFO L338 nArgumentSynthesizer]: Template has degree 3.
[2021-11-13 17:31:18,093 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2021-11-13 17:31:18,093 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2021-11-13 17:31:18,093 INFO L205 nArgumentSynthesizer]: 6 template conjuncts.
[2021-11-13 17:31:18,097 INFO L401 nArgumentSynthesizer]: We have 18 Motzkin's Theorem applications.
[2021-11-13 17:31:18,097 INFO L402 nArgumentSynthesizer]: A total of 6 supporting invariants were added.
[2021-11-13 17:31:18,107 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-11-13 17:31:18,126 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (262)] Ended with exit code 0
[2021-11-13 17:31:18,127 INFO L168 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-11-13 17:31:18,127 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3
[2021-11-13 17:31:18,127 INFO L229 MonitoredProcess]: Starting monitored process 263 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-11-13 17:31:18,128 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (263)] Waiting until timeout for monitored process
[2021-11-13 17:31:18,128 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2021-11-13 17:31:18,138 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2021-11-13 17:31:18,138 INFO L338 nArgumentSynthesizer]: Template has degree 3.
[2021-11-13 17:31:18,138 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2021-11-13 17:31:18,138 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2021-11-13 17:31:18,138 INFO L205 nArgumentSynthesizer]: 6 template conjuncts.
[2021-11-13 17:31:18,141 INFO L401 nArgumentSynthesizer]: We have 18 Motzkin's Theorem applications.
[2021-11-13 17:31:18,142 INFO L402 nArgumentSynthesizer]: A total of 6 supporting invariants were added.
[2021-11-13 17:31:18,151 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-11-13 17:31:18,171 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (263)] Forceful destruction successful, exit code 0
[2021-11-13 17:31:18,171 INFO L168 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-11-13 17:31:18,172 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3
[2021-11-13 17:31:18,172 INFO L229 MonitoredProcess]: Starting monitored process 264 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-11-13 17:31:18,173 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (264)] Waiting until timeout for monitored process
[2021-11-13 17:31:18,174 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2021-11-13 17:31:18,182 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2021-11-13 17:31:18,182 INFO L338 nArgumentSynthesizer]: Template has degree 3.
[2021-11-13 17:31:18,182 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2021-11-13 17:31:18,182 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2021-11-13 17:31:18,182 INFO L205 nArgumentSynthesizer]: 6 template conjuncts.
[2021-11-13 17:31:18,187 INFO L401 nArgumentSynthesizer]: We have 18 Motzkin's Theorem applications.
[2021-11-13 17:31:18,187 INFO L402 nArgumentSynthesizer]: A total of 6 supporting invariants were added.
[2021-11-13 17:31:18,200 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-11-13 17:31:18,220 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (264)] Ended with exit code 0
[2021-11-13 17:31:18,220 INFO L168 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-11-13 17:31:18,221 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3
[2021-11-13 17:31:18,223 INFO L229 MonitoredProcess]: Starting monitored process 265 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-11-13 17:31:18,224 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (265)] Waiting until timeout for monitored process
[2021-11-13 17:31:18,224 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2021-11-13 17:31:18,231 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2021-11-13 17:31:18,232 INFO L338 nArgumentSynthesizer]: Template has degree 3.
[2021-11-13 17:31:18,232 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2021-11-13 17:31:18,232 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2021-11-13 17:31:18,232 INFO L205 nArgumentSynthesizer]: 6 template conjuncts.
[2021-11-13 17:31:18,234 INFO L401 nArgumentSynthesizer]: We have 18 Motzkin's Theorem applications.
[2021-11-13 17:31:18,234 INFO L402 nArgumentSynthesizer]: A total of 6 supporting invariants were added.
[2021-11-13 17:31:18,240 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-11-13 17:31:18,260 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (265)] Ended with exit code 0
[2021-11-13 17:31:18,260 INFO L168 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-11-13 17:31:18,260 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3
[2021-11-13 17:31:18,261 INFO L229 MonitoredProcess]: Starting monitored process 266 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-11-13 17:31:18,261 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (266)] Waiting until timeout for monitored process
[2021-11-13 17:31:18,262 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2021-11-13 17:31:18,269 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2021-11-13 17:31:18,269 INFO L338 nArgumentSynthesizer]: Template has degree 3.
[2021-11-13 17:31:18,269 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2021-11-13 17:31:18,269 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2021-11-13 17:31:18,269 INFO L205 nArgumentSynthesizer]: 6 template conjuncts.
[2021-11-13 17:31:18,272 INFO L401 nArgumentSynthesizer]: We have 18 Motzkin's Theorem applications.
[2021-11-13 17:31:18,272 INFO L402 nArgumentSynthesizer]: A total of 6 supporting invariants were added.
[2021-11-13 17:31:18,303 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-11-13 17:31:18,323 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (266)] Forceful destruction successful, exit code 0
[2021-11-13 17:31:18,323 INFO L168 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-11-13 17:31:18,323 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3
[2021-11-13 17:31:18,324 INFO L229 MonitoredProcess]: Starting monitored process 267 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-11-13 17:31:18,325 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (267)] Waiting until timeout for monitored process
[2021-11-13 17:31:18,325 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2021-11-13 17:31:18,332 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2021-11-13 17:31:18,332 INFO L338 nArgumentSynthesizer]: Template has degree 3.
[2021-11-13 17:31:18,333 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-11-13 17:31:18,333 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2021-11-13 17:31:18,333 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2021-11-13 17:31:18,333 INFO L205 nArgumentSynthesizer]: 6 template conjuncts.
[2021-11-13 17:31:18,333 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications.
[2021-11-13 17:31:18,334 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-11-13 17:31:18,336 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-11-13 17:31:18,355 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (267)] Forceful destruction successful, exit code 0
[2021-11-13 17:31:18,355 INFO L168 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-11-13 17:31:18,355 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3
[2021-11-13 17:31:18,356 INFO L229 MonitoredProcess]: Starting monitored process 268 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-11-13 17:31:18,357 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (268)] Waiting until timeout for monitored process
[2021-11-13 17:31:18,357 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2021-11-13 17:31:18,364 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2021-11-13 17:31:18,365 INFO L338 nArgumentSynthesizer]: Template has degree 3.
[2021-11-13 17:31:18,365 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-11-13 17:31:18,365 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2021-11-13 17:31:18,365 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2021-11-13 17:31:18,365 INFO L205 nArgumentSynthesizer]: 6 template conjuncts.
[2021-11-13 17:31:18,366 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications.
[2021-11-13 17:31:18,366 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-11-13 17:31:18,370 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-11-13 17:31:18,390 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (268)] Forceful destruction successful, exit code 0
[2021-11-13 17:31:18,390 INFO L168 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-11-13 17:31:18,390 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3
[2021-11-13 17:31:18,391 INFO L229 MonitoredProcess]: Starting monitored process 269 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-11-13 17:31:18,391 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (269)] Waiting until timeout for monitored process
[2021-11-13 17:31:18,392 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2021-11-13 17:31:18,399 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2021-11-13 17:31:18,399 INFO L338 nArgumentSynthesizer]: Template has degree 3.
[2021-11-13 17:31:18,399 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-11-13 17:31:18,399 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2021-11-13 17:31:18,400 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2021-11-13 17:31:18,400 INFO L205 nArgumentSynthesizer]: 6 template conjuncts.
[2021-11-13 17:31:18,400 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications.
[2021-11-13 17:31:18,406 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-11-13 17:31:18,409 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-11-13 17:31:18,430 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (269)] Forceful destruction successful, exit code 0
[2021-11-13 17:31:18,430 INFO L168 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-11-13 17:31:18,430 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3
[2021-11-13 17:31:18,431 INFO L229 MonitoredProcess]: Starting monitored process 270 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-11-13 17:31:18,431 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (270)] Waiting until timeout for monitored process
[2021-11-13 17:31:18,432 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2021-11-13 17:31:18,439 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2021-11-13 17:31:18,439 INFO L338 nArgumentSynthesizer]: Template has degree 3.
[2021-11-13 17:31:18,440 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-11-13 17:31:18,440 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2021-11-13 17:31:18,440 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2021-11-13 17:31:18,440 INFO L205 nArgumentSynthesizer]: 6 template conjuncts.
[2021-11-13 17:31:18,440 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications.
[2021-11-13 17:31:18,441 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-11-13 17:31:18,443 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-11-13 17:31:18,462 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (270)] Ended with exit code 0
[2021-11-13 17:31:18,463 INFO L168 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-11-13 17:31:18,463 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3
[2021-11-13 17:31:18,463 INFO L229 MonitoredProcess]: Starting monitored process 271 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-11-13 17:31:18,464 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (271)] Waiting until timeout for monitored process
[2021-11-13 17:31:18,464 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2021-11-13 17:31:18,471 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2021-11-13 17:31:18,472 INFO L338 nArgumentSynthesizer]: Template has degree 3.
[2021-11-13 17:31:18,472 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-11-13 17:31:18,472 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2021-11-13 17:31:18,472 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2021-11-13 17:31:18,472 INFO L205 nArgumentSynthesizer]: 6 template conjuncts.
[2021-11-13 17:31:18,473 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications.
[2021-11-13 17:31:18,473 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-11-13 17:31:18,475 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-11-13 17:31:18,495 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (271)] Ended with exit code 0
[2021-11-13 17:31:18,495 INFO L168 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-11-13 17:31:18,495 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3
[2021-11-13 17:31:18,496 INFO L229 MonitoredProcess]: Starting monitored process 272 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-11-13 17:31:18,496 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (272)] Waiting until timeout for monitored process
[2021-11-13 17:31:18,497 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2021-11-13 17:31:18,504 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2021-11-13 17:31:18,504 INFO L338 nArgumentSynthesizer]: Template has degree 3.
[2021-11-13 17:31:18,504 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2021-11-13 17:31:18,504 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2021-11-13 17:31:18,505 INFO L205 nArgumentSynthesizer]: 6 template conjuncts.
[2021-11-13 17:31:18,507 INFO L401 nArgumentSynthesizer]: We have 18 Motzkin's Theorem applications.
[2021-11-13 17:31:18,507 INFO L402 nArgumentSynthesizer]: A total of 6 supporting invariants were added.
[2021-11-13 17:31:18,513 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-11-13 17:31:18,532 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (272)] Ended with exit code 0
[2021-11-13 17:31:18,533 INFO L168 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-11-13 17:31:18,533 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3
[2021-11-13 17:31:18,533 INFO L229 MonitoredProcess]: Starting monitored process 273 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-11-13 17:31:18,534 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (273)] Waiting until timeout for monitored process
[2021-11-13 17:31:18,534 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2021-11-13 17:31:18,542 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2021-11-13 17:31:18,542 INFO L338 nArgumentSynthesizer]: Template has degree 3.
[2021-11-13 17:31:18,542 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-11-13 17:31:18,542 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2021-11-13 17:31:18,542 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2021-11-13 17:31:18,542 INFO L205 nArgumentSynthesizer]: 6 template conjuncts.
[2021-11-13 17:31:18,543 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications.
[2021-11-13 17:31:18,543 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-11-13 17:31:18,545 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-11-13 17:31:18,565 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (273)] Ended with exit code 0
[2021-11-13 17:31:18,566 INFO L168 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-11-13 17:31:18,566 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3
[2021-11-13 17:31:18,566 INFO L229 MonitoredProcess]: Starting monitored process 274 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-11-13 17:31:18,567 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (274)] Waiting until timeout for monitored process
[2021-11-13 17:31:18,567 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2021-11-13 17:31:18,575 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2021-11-13 17:31:18,575 INFO L338 nArgumentSynthesizer]: Template has degree 3.
[2021-11-13 17:31:18,575 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-11-13 17:31:18,575 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2021-11-13 17:31:18,575 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2021-11-13 17:31:18,575 INFO L205 nArgumentSynthesizer]: 6 template conjuncts.
[2021-11-13 17:31:18,576 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications.
[2021-11-13 17:31:18,576 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-11-13 17:31:18,578 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-11-13 17:31:18,599 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (274)] Ended with exit code 0
[2021-11-13 17:31:18,599 INFO L168 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-11-13 17:31:18,599 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3
[2021-11-13 17:31:18,600 INFO L229 MonitoredProcess]: Starting monitored process 275 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-11-13 17:31:18,601 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (275)] Waiting until timeout for monitored process
[2021-11-13 17:31:18,601 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2021-11-13 17:31:18,609 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2021-11-13 17:31:18,609 INFO L338 nArgumentSynthesizer]: Template has degree 3.
[2021-11-13 17:31:18,609 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-11-13 17:31:18,609 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2021-11-13 17:31:18,609 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2021-11-13 17:31:18,609 INFO L205 nArgumentSynthesizer]: 6 template conjuncts.
[2021-11-13 17:31:18,610 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications.
[2021-11-13 17:31:18,610 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-11-13 17:31:18,612 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-11-13 17:31:18,633 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (275)] Ended with exit code 0
[2021-11-13 17:31:18,633 INFO L168 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-11-13 17:31:18,634 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3
[2021-11-13 17:31:18,634 INFO L229 MonitoredProcess]: Starting monitored process 276 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-11-13 17:31:18,635 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (276)] Waiting until timeout for monitored process
[2021-11-13 17:31:18,635 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2021-11-13 17:31:18,643 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2021-11-13 17:31:18,643 INFO L338 nArgumentSynthesizer]: Template has degree 3.
[2021-11-13 17:31:18,643 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-11-13 17:31:18,643 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2021-11-13 17:31:18,643 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2021-11-13 17:31:18,643 INFO L205 nArgumentSynthesizer]: 6 template conjuncts.
[2021-11-13 17:31:18,644 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications.
[2021-11-13 17:31:18,644 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-11-13 17:31:18,646 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-11-13 17:31:18,667 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (276)] Ended with exit code 0
[2021-11-13 17:31:18,667 INFO L168 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-11-13 17:31:18,667 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3
[2021-11-13 17:31:18,668 INFO L229 MonitoredProcess]: Starting monitored process 277 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-11-13 17:31:18,668 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (277)] Waiting until timeout for monitored process
[2021-11-13 17:31:18,669 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2021-11-13 17:31:18,676 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2021-11-13 17:31:18,676 INFO L338 nArgumentSynthesizer]: Template has degree 3.
[2021-11-13 17:31:18,676 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-11-13 17:31:18,676 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2021-11-13 17:31:18,676 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2021-11-13 17:31:18,676 INFO L205 nArgumentSynthesizer]: 6 template conjuncts.
[2021-11-13 17:31:18,677 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications.
[2021-11-13 17:31:18,677 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-11-13 17:31:18,679 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-11-13 17:31:18,699 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (277)] Forceful destruction successful, exit code 0
[2021-11-13 17:31:18,699 INFO L168 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-11-13 17:31:18,700 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3
[2021-11-13 17:31:18,700 INFO L229 MonitoredProcess]: Starting monitored process 278 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-11-13 17:31:18,701 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (278)] Waiting until timeout for monitored process
[2021-11-13 17:31:18,701 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2021-11-13 17:31:18,708 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2021-11-13 17:31:18,709 INFO L338 nArgumentSynthesizer]: Template has degree 3.
[2021-11-13 17:31:18,709 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-11-13 17:31:18,709 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2021-11-13 17:31:18,709 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2021-11-13 17:31:18,709 INFO L205 nArgumentSynthesizer]: 6 template conjuncts.
[2021-11-13 17:31:18,710 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications.
[2021-11-13 17:31:18,710 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-11-13 17:31:18,712 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-11-13 17:31:18,732 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (278)] Forceful destruction successful, exit code 0
[2021-11-13 17:31:18,732 INFO L168 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-11-13 17:31:18,732 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3
[2021-11-13 17:31:18,733 INFO L229 MonitoredProcess]: Starting monitored process 279 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-11-13 17:31:18,733 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (279)] Waiting until timeout for monitored process
[2021-11-13 17:31:18,734 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2021-11-13 17:31:18,741 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2021-11-13 17:31:18,741 INFO L338 nArgumentSynthesizer]: Template has degree 3.
[2021-11-13 17:31:18,741 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-11-13 17:31:18,742 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2021-11-13 17:31:18,742 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2021-11-13 17:31:18,742 INFO L205 nArgumentSynthesizer]: 6 template conjuncts.
[2021-11-13 17:31:18,742 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications.
[2021-11-13 17:31:18,742 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-11-13 17:31:18,745 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-11-13 17:31:18,764 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (279)] Forceful destruction successful, exit code 0
[2021-11-13 17:31:18,765 INFO L168 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-11-13 17:31:18,765 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3
[2021-11-13 17:31:18,765 INFO L229 MonitoredProcess]: Starting monitored process 280 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-11-13 17:31:18,766 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (280)] Waiting until timeout for monitored process
[2021-11-13 17:31:18,767 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2021-11-13 17:31:18,774 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2021-11-13 17:31:18,774 INFO L338 nArgumentSynthesizer]: Template has degree 3.
[2021-11-13 17:31:18,774 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-11-13 17:31:18,774 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2021-11-13 17:31:18,774 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2021-11-13 17:31:18,774 INFO L205 nArgumentSynthesizer]: 6 template conjuncts.
[2021-11-13 17:31:18,775 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications.
[2021-11-13 17:31:18,775 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-11-13 17:31:18,777 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-11-13 17:31:18,798 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (280)] Ended with exit code 0
[2021-11-13 17:31:18,798 INFO L469 BuchiCegarLoop]: Result of lasso check was UNKNOWN. I will concatenate loop to stem and try again.
[2021-11-13 17:31:18,799 INFO L791 eck$LassoCheckResult]: Stem: 4#ULTIMATE.startENTRYtrue assume { :begin_inline_ULTIMATE.init } true;#NULL.base, #NULL.offset := 0, 0;#valid := #valid[0 := 0];assume 0 < #StackHeapBarrier;call ~#d~0.base, ~#d~0.offset := #Ultimate.allocOnStack(5);call write~init~int(0, ~#d~0.base, ~#d~0.offset, 1);call write~init~int(0, ~#d~0.base, 1 + ~#d~0.offset, 1);call write~init~int(0, ~#d~0.base, 2 + ~#d~0.offset, 1);call write~init~int(0, ~#d~0.base, 3 + ~#d~0.offset, 1);call write~init~int(0, ~#d~0.base, 4 + ~#d~0.offset, 1); 10#L-1true assume { :end_inline_ULTIMATE.init } true;assume { :begin_inline_main } true;havoc main_#res#1;havoc main_#t~malloc0#1.base, main_#t~malloc0#1.offset, main_#t~memcpy~res1#1.base, main_#t~memcpy~res1#1.offset, main_#t~mem2#1, main_#t~mem3#1, main_#t~mem4#1, main_#t~mem5#1, main_#t~mem6#1, main_~p~0#1.base, main_~p~0#1.offset;havoc main_~p~0#1.base, main_~p~0#1.offset;call main_#t~malloc0#1.base, main_#t~malloc0#1.offset := #Ultimate.allocOnHeap(4);main_~p~0#1.base, main_~p~0#1.offset := main_#t~malloc0#1.base, main_#t~malloc0#1.offset;havoc main_#t~malloc0#1.base, main_#t~malloc0#1.offset;call write~int(1, ~#d~0.base, ~#d~0.offset, 1);call write~int(2, ~#d~0.base, 1 + ~#d~0.offset, 1);call write~int(3, ~#d~0.base, 2 + ~#d~0.offset, 1);call write~int(4, ~#d~0.base, 3 + ~#d~0.offset, 1);call write~int(5, ~#d~0.base, 4 + ~#d~0.offset, 1); 9#L31true call main_#t~memcpy~res1#1.base, main_#t~memcpy~res1#1.offset := #Ultimate.C_memcpy(main_~p~0#1.base, main_~p~0#1.offset, ~#d~0.base, ~#d~0.offset, 4);< 8##Ultimate.C_memcpyENTRYtrue assume 1 == #valid[dest.base];assume 1 == #valid[src.base];assume size + dest.offset <= #length[dest.base] && 0 <= dest.offset;assume size + src.offset <= #length[src.base] && 0 <= src.offset; 6#$Ultimate##0true #t~loopctr8 := 0; 5#L-1-1true assume #t~loopctr8 % 4294967296 < size % 4294967296;call #t~mem9 := read~unchecked~int(src.base, src.offset + #t~loopctr8, 1);call write~unchecked~int(#t~mem9, dest.base, dest.offset + #t~loopctr8, 1);#t~loopctr8 := 1 + #t~loopctr8; 5#L-1-1true
[2021-11-13 17:31:18,799 INFO L793 eck$LassoCheckResult]: Loop: 5#L-1-1true assume #t~loopctr8 % 4294967296 < size % 4294967296;call #t~mem9 := read~unchecked~int(src.base, src.offset + #t~loopctr8, 1);call write~unchecked~int(#t~mem9, dest.base, dest.offset + #t~loopctr8, 1);#t~loopctr8 := 1 + #t~loopctr8; 5#L-1-1true
[2021-11-13 17:31:18,800 INFO L144 PredicateUnifier]: Initialized classic predicate unifier
[2021-11-13 17:31:18,800 INFO L85 PathProgramCache]: Analyzing trace with hash 891121336, now seen corresponding path program 2 times
[2021-11-13 17:31:18,800 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL
[2021-11-13 17:31:18,800 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1321145196]
[2021-11-13 17:31:18,800 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY
[2021-11-13 17:31:18,800 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms
[2021-11-13 17:31:18,826 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat
[2021-11-13 17:31:18,826 INFO L355 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders.
[2021-11-13 17:31:18,849 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat
[2021-11-13 17:31:18,855 INFO L133 FreeRefinementEngine]: Strategy CAMEL found a feasible trace
[2021-11-13 17:31:18,856 INFO L144 PredicateUnifier]: Initialized classic predicate unifier
[2021-11-13 17:31:18,856 INFO L85 PathProgramCache]: Analyzing trace with hash 79, now seen corresponding path program 2 times
[2021-11-13 17:31:18,857 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL
[2021-11-13 17:31:18,857 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1973431457]
[2021-11-13 17:31:18,857 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY
[2021-11-13 17:31:18,857 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms
[2021-11-13 17:31:18,863 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat
[2021-11-13 17:31:18,864 INFO L355 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders.
[2021-11-13 17:31:18,869 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat
[2021-11-13 17:31:18,871 INFO L133 FreeRefinementEngine]: Strategy CAMEL found a feasible trace
[2021-11-13 17:31:18,871 INFO L144 PredicateUnifier]: Initialized classic predicate unifier
[2021-11-13 17:31:18,872 INFO L85 PathProgramCache]: Analyzing trace with hash 1854957688, now seen corresponding path program 3 times
[2021-11-13 17:31:18,872 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL
[2021-11-13 17:31:18,872 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [859067324]
[2021-11-13 17:31:18,872 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY
[2021-11-13 17:31:18,872 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms
[2021-11-13 17:31:18,904 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat
[2021-11-13 17:31:18,904 INFO L355 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders.
[2021-11-13 17:31:18,947 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat
[2021-11-13 17:31:18,966 INFO L133 FreeRefinementEngine]: Strategy CAMEL found a feasible trace
[2021-11-13 17:31:20,153 INFO L210 LassoAnalysis]: Preferences:
[2021-11-13 17:31:20,153 INFO L126 ssoRankerPreferences]: Compute integeral hull: false
[2021-11-13 17:31:20,153 INFO L127 ssoRankerPreferences]: Enable LassoPartitioneer: true
[2021-11-13 17:31:20,153 INFO L128 ssoRankerPreferences]: Term annotations enabled: false
[2021-11-13 17:31:20,154 INFO L129 ssoRankerPreferences]: Use exernal solver: false
[2021-11-13 17:31:20,154 INFO L130 ssoRankerPreferences]: SMT solver command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-11-13 17:31:20,154 INFO L131 ssoRankerPreferences]: Dump SMT script to file: false
[2021-11-13 17:31:20,154 INFO L132 ssoRankerPreferences]: Path of dumped script:
[2021-11-13 17:31:20,154 INFO L133 ssoRankerPreferences]: Filename of dumped script: test-bitfields-2-2.i_Iteration1_Lasso
[2021-11-13 17:31:20,154 INFO L134 ssoRankerPreferences]: MapElimAlgo: Frank
[2021-11-13 17:31:20,154 INFO L276 LassoAnalysis]: Starting lasso preprocessing...
[2021-11-13 17:31:20,159 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2021-11-13 17:31:20,170 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2021-11-13 17:31:20,171 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2021-11-13 17:31:20,174 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2021-11-13 17:31:20,176 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2021-11-13 17:31:20,178 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2021-11-13 17:31:20,179 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2021-11-13 17:31:20,181 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2021-11-13 17:31:20,183 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2021-11-13 17:31:20,185 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2021-11-13 17:31:20,186 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2021-11-13 17:31:20,188 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2021-11-13 17:31:20,190 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2021-11-13 17:31:20,193 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2021-11-13 17:31:20,194 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2021-11-13 17:31:20,196 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2021-11-13 17:31:20,683 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2021-11-13 17:31:20,686 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2021-11-13 17:31:20,688 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2021-11-13 17:31:20,691 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2021-11-13 17:31:20,693 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2021-11-13 17:31:20,695 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2021-11-13 17:31:21,127 INFO L294 LassoAnalysis]: Preprocessing complete.
[2021-11-13 17:31:21,128 INFO L490 LassoAnalysis]: Using template 'affine'.
[2021-11-13 17:31:21,128 INFO L168 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-11-13 17:31:21,128 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3
[2021-11-13 17:31:21,130 INFO L229 MonitoredProcess]: Starting monitored process 281 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-11-13 17:31:21,131 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (281)] Waiting until timeout for monitored process
[2021-11-13 17:31:21,131 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2021-11-13 17:31:21,138 INFO L338 nArgumentSynthesizer]: Template has degree 0.
[2021-11-13 17:31:21,138 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-11-13 17:31:21,139 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2021-11-13 17:31:21,139 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2021-11-13 17:31:21,139 INFO L205 nArgumentSynthesizer]: 2 template conjuncts.
[2021-11-13 17:31:21,139 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications.
[2021-11-13 17:31:21,139 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-11-13 17:31:21,147 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-11-13 17:31:21,166 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (281)] Ended with exit code 0
[2021-11-13 17:31:21,166 INFO L168 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-11-13 17:31:21,166 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3
[2021-11-13 17:31:21,167 INFO L229 MonitoredProcess]: Starting monitored process 282 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-11-13 17:31:21,168 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (282)] Waiting until timeout for monitored process
[2021-11-13 17:31:21,168 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2021-11-13 17:31:21,175 INFO L338 nArgumentSynthesizer]: Template has degree 0.
[2021-11-13 17:31:21,175 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-11-13 17:31:21,176 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2021-11-13 17:31:21,176 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2021-11-13 17:31:21,176 INFO L205 nArgumentSynthesizer]: 2 template conjuncts.
[2021-11-13 17:31:21,176 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications.
[2021-11-13 17:31:21,176 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-11-13 17:31:21,177 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-11-13 17:31:21,197 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (282)] Forceful destruction successful, exit code 0
[2021-11-13 17:31:21,198 INFO L168 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-11-13 17:31:21,198 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3
[2021-11-13 17:31:21,198 INFO L229 MonitoredProcess]: Starting monitored process 283 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-11-13 17:31:21,205 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (283)] Waiting until timeout for monitored process
[2021-11-13 17:31:21,205 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2021-11-13 17:31:21,213 INFO L338 nArgumentSynthesizer]: Template has degree 0.
[2021-11-13 17:31:21,214 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2021-11-13 17:31:21,214 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2021-11-13 17:31:21,214 INFO L205 nArgumentSynthesizer]: 2 template conjuncts.
[2021-11-13 17:31:21,215 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications.
[2021-11-13 17:31:21,215 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added.
[2021-11-13 17:31:21,218 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-11-13 17:31:21,242 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (283)] Ended with exit code 0
[2021-11-13 17:31:21,242 INFO L168 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-11-13 17:31:21,242 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3
[2021-11-13 17:31:21,243 INFO L229 MonitoredProcess]: Starting monitored process 284 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-11-13 17:31:21,243 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (284)] Waiting until timeout for monitored process
[2021-11-13 17:31:21,244 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2021-11-13 17:31:21,252 INFO L338 nArgumentSynthesizer]: Template has degree 0.
[2021-11-13 17:31:21,252 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-11-13 17:31:21,252 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2021-11-13 17:31:21,252 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2021-11-13 17:31:21,252 INFO L205 nArgumentSynthesizer]: 2 template conjuncts.
[2021-11-13 17:31:21,252 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications.
[2021-11-13 17:31:21,252 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-11-13 17:31:21,253 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-11-13 17:31:21,274 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (284)] Ended with exit code 0
[2021-11-13 17:31:21,274 INFO L168 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-11-13 17:31:21,274 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3
[2021-11-13 17:31:21,275 INFO L229 MonitoredProcess]: Starting monitored process 285 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-11-13 17:31:21,276 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (285)] Waiting until timeout for monitored process
[2021-11-13 17:31:21,276 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2021-11-13 17:31:21,284 INFO L338 nArgumentSynthesizer]: Template has degree 0.
[2021-11-13 17:31:21,284 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-11-13 17:31:21,284 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2021-11-13 17:31:21,284 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2021-11-13 17:31:21,284 INFO L205 nArgumentSynthesizer]: 2 template conjuncts.
[2021-11-13 17:31:21,284 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications.
[2021-11-13 17:31:21,285 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-11-13 17:31:21,286 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-11-13 17:31:21,307 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (285)] Forceful destruction successful, exit code 0
[2021-11-13 17:31:21,307 INFO L168 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-11-13 17:31:21,308 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3
[2021-11-13 17:31:21,308 INFO L229 MonitoredProcess]: Starting monitored process 286 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-11-13 17:31:21,309 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (286)] Waiting until timeout for monitored process
[2021-11-13 17:31:21,310 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2021-11-13 17:31:21,318 INFO L338 nArgumentSynthesizer]: Template has degree 0.
[2021-11-13 17:31:21,318 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-11-13 17:31:21,318 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2021-11-13 17:31:21,318 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2021-11-13 17:31:21,318 INFO L205 nArgumentSynthesizer]: 2 template conjuncts.
[2021-11-13 17:31:21,318 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications.
[2021-11-13 17:31:21,318 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-11-13 17:31:21,319 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-11-13 17:31:21,343 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (286)] Ended with exit code 0
[2021-11-13 17:31:21,343 INFO L168 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-11-13 17:31:21,343 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3
[2021-11-13 17:31:21,344 INFO L229 MonitoredProcess]: Starting monitored process 287 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-11-13 17:31:21,345 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (287)] Waiting until timeout for monitored process
[2021-11-13 17:31:21,345 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2021-11-13 17:31:21,353 INFO L338 nArgumentSynthesizer]: Template has degree 0.
[2021-11-13 17:31:21,354 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-11-13 17:31:21,354 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2021-11-13 17:31:21,354 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2021-11-13 17:31:21,354 INFO L205 nArgumentSynthesizer]: 2 template conjuncts.
[2021-11-13 17:31:21,354 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications.
[2021-11-13 17:31:21,354 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-11-13 17:31:21,363 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-11-13 17:31:21,387 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (287)] Forceful destruction successful, exit code 0
[2021-11-13 17:31:21,387 INFO L168 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-11-13 17:31:21,387 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3
[2021-11-13 17:31:21,388 INFO L229 MonitoredProcess]: Starting monitored process 288 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-11-13 17:31:21,389 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (288)] Waiting until timeout for monitored process
[2021-11-13 17:31:21,389 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2021-11-13 17:31:21,397 INFO L338 nArgumentSynthesizer]: Template has degree 0.
[2021-11-13 17:31:21,397 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-11-13 17:31:21,397 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2021-11-13 17:31:21,397 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2021-11-13 17:31:21,397 INFO L205 nArgumentSynthesizer]: 2 template conjuncts.
[2021-11-13 17:31:21,398 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications.
[2021-11-13 17:31:21,398 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-11-13 17:31:21,399 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-11-13 17:31:21,421 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (288)] Ended with exit code 0
[2021-11-13 17:31:21,421 INFO L168 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-11-13 17:31:21,422 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3
[2021-11-13 17:31:21,422 INFO L229 MonitoredProcess]: Starting monitored process 289 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-11-13 17:31:21,423 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (289)] Waiting until timeout for monitored process
[2021-11-13 17:31:21,424 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2021-11-13 17:31:21,432 INFO L338 nArgumentSynthesizer]: Template has degree 0.
[2021-11-13 17:31:21,432 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-11-13 17:31:21,432 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2021-11-13 17:31:21,432 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2021-11-13 17:31:21,432 INFO L205 nArgumentSynthesizer]: 2 template conjuncts.
[2021-11-13 17:31:21,433 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications.
[2021-11-13 17:31:21,433 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-11-13 17:31:21,434 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-11-13 17:31:21,456 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (289)] Forceful destruction successful, exit code 0
[2021-11-13 17:31:21,456 INFO L168 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-11-13 17:31:21,456 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3
[2021-11-13 17:31:21,457 INFO L229 MonitoredProcess]: Starting monitored process 290 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-11-13 17:31:21,459 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2021-11-13 17:31:21,464 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (290)] Waiting until timeout for monitored process
[2021-11-13 17:31:21,468 INFO L338 nArgumentSynthesizer]: Template has degree 0.
[2021-11-13 17:31:21,468 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-11-13 17:31:21,468 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2021-11-13 17:31:21,468 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2021-11-13 17:31:21,468 INFO L205 nArgumentSynthesizer]: 2 template conjuncts.
[2021-11-13 17:31:21,469 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications.
[2021-11-13 17:31:21,469 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-11-13 17:31:21,470 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-11-13 17:31:21,491 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (290)] Forceful destruction successful, exit code 0
[2021-11-13 17:31:21,492 INFO L168 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-11-13 17:31:21,492 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3
[2021-11-13 17:31:21,493 INFO L229 MonitoredProcess]: Starting monitored process 291 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-11-13 17:31:21,493 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (291)] Waiting until timeout for monitored process
[2021-11-13 17:31:21,494 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2021-11-13 17:31:21,502 INFO L338 nArgumentSynthesizer]: Template has degree 0.
[2021-11-13 17:31:21,502 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-11-13 17:31:21,502 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2021-11-13 17:31:21,502 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2021-11-13 17:31:21,502 INFO L205 nArgumentSynthesizer]: 2 template conjuncts.
[2021-11-13 17:31:21,503 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications.
[2021-11-13 17:31:21,503 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-11-13 17:31:21,504 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-11-13 17:31:21,525 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (291)] Ended with exit code 0
[2021-11-13 17:31:21,525 INFO L168 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-11-13 17:31:21,526 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3
[2021-11-13 17:31:21,526 INFO L229 MonitoredProcess]: Starting monitored process 292 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-11-13 17:31:21,527 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (292)] Waiting until timeout for monitored process
[2021-11-13 17:31:21,527 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2021-11-13 17:31:21,535 INFO L338 nArgumentSynthesizer]: Template has degree 0.
[2021-11-13 17:31:21,535 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2021-11-13 17:31:21,535 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2021-11-13 17:31:21,535 INFO L205 nArgumentSynthesizer]: 2 template conjuncts.
[2021-11-13 17:31:21,536 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications.
[2021-11-13 17:31:21,537 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added.
[2021-11-13 17:31:21,539 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-11-13 17:31:21,559 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (292)] Forceful destruction successful, exit code 0
[2021-11-13 17:31:21,560 INFO L168 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-11-13 17:31:21,560 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3
[2021-11-13 17:31:21,560 INFO L229 MonitoredProcess]: Starting monitored process 293 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-11-13 17:31:21,561 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (293)] Waiting until timeout for monitored process
[2021-11-13 17:31:21,561 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2021-11-13 17:31:21,569 INFO L338 nArgumentSynthesizer]: Template has degree 0.
[2021-11-13 17:31:21,569 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-11-13 17:31:21,569 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2021-11-13 17:31:21,569 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2021-11-13 17:31:21,569 INFO L205 nArgumentSynthesizer]: 2 template conjuncts.
[2021-11-13 17:31:21,569 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications.
[2021-11-13 17:31:21,570 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-11-13 17:31:21,571 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-11-13 17:31:21,592 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (293)] Forceful destruction successful, exit code 0
[2021-11-13 17:31:21,593 INFO L168 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-11-13 17:31:21,593 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3
[2021-11-13 17:31:21,593 INFO L229 MonitoredProcess]: Starting monitored process 294 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-11-13 17:31:21,594 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (294)] Waiting until timeout for monitored process
[2021-11-13 17:31:21,595 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2021-11-13 17:31:21,603 INFO L338 nArgumentSynthesizer]: Template has degree 0.
[2021-11-13 17:31:21,603 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2021-11-13 17:31:21,603 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2021-11-13 17:31:21,603 INFO L205 nArgumentSynthesizer]: 2 template conjuncts.
[2021-11-13 17:31:21,604 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications.
[2021-11-13 17:31:21,604 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added.
[2021-11-13 17:31:21,607 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-11-13 17:31:21,629 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (294)] Forceful destruction successful, exit code 0
[2021-11-13 17:31:21,630 INFO L168 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-11-13 17:31:21,630 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3
[2021-11-13 17:31:21,630 INFO L229 MonitoredProcess]: Starting monitored process 295 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-11-13 17:31:21,631 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (295)] Waiting until timeout for monitored process
[2021-11-13 17:31:21,632 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2021-11-13 17:31:21,640 INFO L338 nArgumentSynthesizer]: Template has degree 0.
[2021-11-13 17:31:21,640 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2021-11-13 17:31:21,640 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2021-11-13 17:31:21,640 INFO L205 nArgumentSynthesizer]: 2 template conjuncts.
[2021-11-13 17:31:21,642 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications.
[2021-11-13 17:31:21,642 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added.
[2021-11-13 17:31:21,666 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-11-13 17:31:21,686 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (295)] Ended with exit code 0
[2021-11-13 17:31:21,686 INFO L168 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-11-13 17:31:21,686 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3
[2021-11-13 17:31:21,687 INFO L229 MonitoredProcess]: Starting monitored process 296 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-11-13 17:31:21,688 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (296)] Waiting until timeout for monitored process
[2021-11-13 17:31:21,688 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2021-11-13 17:31:21,695 INFO L338 nArgumentSynthesizer]: Template has degree 0.
[2021-11-13 17:31:21,695 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2021-11-13 17:31:21,695 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2021-11-13 17:31:21,695 INFO L205 nArgumentSynthesizer]: 2 template conjuncts.
[2021-11-13 17:31:21,697 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications.
[2021-11-13 17:31:21,697 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added.
[2021-11-13 17:31:21,700 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-11-13 17:31:21,719 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (296)] Forceful destruction successful, exit code 0
[2021-11-13 17:31:21,720 INFO L168 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-11-13 17:31:21,720 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3
[2021-11-13 17:31:21,720 INFO L229 MonitoredProcess]: Starting monitored process 297 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-11-13 17:31:21,721 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (297)] Waiting until timeout for monitored process
[2021-11-13 17:31:21,722 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2021-11-13 17:31:21,728 INFO L338 nArgumentSynthesizer]: Template has degree 0.
[2021-11-13 17:31:21,729 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2021-11-13 17:31:21,729 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2021-11-13 17:31:21,729 INFO L205 nArgumentSynthesizer]: 2 template conjuncts.
[2021-11-13 17:31:21,729 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications.
[2021-11-13 17:31:21,730 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added.
[2021-11-13 17:31:21,732 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-11-13 17:31:21,753 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (297)] Forceful destruction successful, exit code 0
[2021-11-13 17:31:21,753 INFO L168 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-11-13 17:31:21,754 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3
[2021-11-13 17:31:21,756 INFO L229 MonitoredProcess]: Starting monitored process 298 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-11-13 17:31:21,757 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (298)] Waiting until timeout for monitored process
[2021-11-13 17:31:21,758 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2021-11-13 17:31:21,765 INFO L338 nArgumentSynthesizer]: Template has degree 0.
[2021-11-13 17:31:21,765 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2021-11-13 17:31:21,766 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2021-11-13 17:31:21,766 INFO L205 nArgumentSynthesizer]: 2 template conjuncts.
[2021-11-13 17:31:21,767 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications.
[2021-11-13 17:31:21,767 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added.
[2021-11-13 17:31:21,771 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-11-13 17:31:21,793 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (298)] Forceful destruction successful, exit code 0
[2021-11-13 17:31:21,793 INFO L168 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-11-13 17:31:21,793 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3
[2021-11-13 17:31:21,794 INFO L229 MonitoredProcess]: Starting monitored process 299 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-11-13 17:31:21,795 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (299)] Waiting until timeout for monitored process
[2021-11-13 17:31:21,795 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2021-11-13 17:31:21,802 INFO L338 nArgumentSynthesizer]: Template has degree 0.
[2021-11-13 17:31:21,803 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2021-11-13 17:31:21,803 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2021-11-13 17:31:21,803 INFO L205 nArgumentSynthesizer]: 2 template conjuncts.
[2021-11-13 17:31:21,804 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications.
[2021-11-13 17:31:21,804 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added.
[2021-11-13 17:31:21,813 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-11-13 17:31:21,834 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (299)] Ended with exit code 0
[2021-11-13 17:31:21,835 INFO L168 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-11-13 17:31:21,835 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3
[2021-11-13 17:31:21,835 INFO L229 MonitoredProcess]: Starting monitored process 300 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-11-13 17:31:21,836 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (300)] Waiting until timeout for monitored process
[2021-11-13 17:31:21,837 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2021-11-13 17:31:21,845 INFO L338 nArgumentSynthesizer]: Template has degree 0.
[2021-11-13 17:31:21,845 INFO L203 nArgumentSynthesizer]: 2 stem disjuncts
[2021-11-13 17:31:21,845 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2021-11-13 17:31:21,845 INFO L205 nArgumentSynthesizer]: 2 template conjuncts.
[2021-11-13 17:31:21,860 INFO L401 nArgumentSynthesizer]: We have 8 Motzkin's Theorem applications.
[2021-11-13 17:31:21,860 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added.
[2021-11-13 17:31:21,866 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-11-13 17:31:21,887 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (300)] Forceful destruction successful, exit code 0
[2021-11-13 17:31:21,888 INFO L168 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-11-13 17:31:21,888 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3
[2021-11-13 17:31:21,889 INFO L229 MonitoredProcess]: Starting monitored process 301 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-11-13 17:31:21,889 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (301)] Waiting until timeout for monitored process
[2021-11-13 17:31:21,890 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2021-11-13 17:31:21,898 INFO L338 nArgumentSynthesizer]: Template has degree 0.
[2021-11-13 17:31:21,899 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2021-11-13 17:31:21,899 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2021-11-13 17:31:21,899 INFO L205 nArgumentSynthesizer]: 2 template conjuncts.
[2021-11-13 17:31:21,900 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications.
[2021-11-13 17:31:21,900 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added.
[2021-11-13 17:31:21,904 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-11-13 17:31:21,929 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (301)] Ended with exit code 0
[2021-11-13 17:31:21,929 INFO L168 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-11-13 17:31:21,929 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3
[2021-11-13 17:31:21,930 INFO L229 MonitoredProcess]: Starting monitored process 302 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-11-13 17:31:21,931 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (302)] Waiting until timeout for monitored process
[2021-11-13 17:31:21,931 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2021-11-13 17:31:21,940 INFO L338 nArgumentSynthesizer]: Template has degree 0.
[2021-11-13 17:31:21,940 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2021-11-13 17:31:21,940 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2021-11-13 17:31:21,940 INFO L205 nArgumentSynthesizer]: 2 template conjuncts.
[2021-11-13 17:31:21,941 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications.
[2021-11-13 17:31:21,941 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added.
[2021-11-13 17:31:21,944 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-11-13 17:31:21,967 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (302)] Ended with exit code 0
[2021-11-13 17:31:21,967 INFO L168 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-11-13 17:31:21,968 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3
[2021-11-13 17:31:21,968 INFO L229 MonitoredProcess]: Starting monitored process 303 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-11-13 17:31:21,969 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (303)] Waiting until timeout for monitored process
[2021-11-13 17:31:21,969 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2021-11-13 17:31:21,978 INFO L338 nArgumentSynthesizer]: Template has degree 0.
[2021-11-13 17:31:21,978 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2021-11-13 17:31:21,978 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2021-11-13 17:31:21,978 INFO L205 nArgumentSynthesizer]: 2 template conjuncts.
[2021-11-13 17:31:21,983 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications.
[2021-11-13 17:31:21,984 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added.
[2021-11-13 17:31:21,995 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-11-13 17:31:22,018 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (303)] Forceful destruction successful, exit code 0
[2021-11-13 17:31:22,018 INFO L168 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-11-13 17:31:22,019 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3
[2021-11-13 17:31:22,019 INFO L229 MonitoredProcess]: Starting monitored process 304 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-11-13 17:31:22,020 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (304)] Waiting until timeout for monitored process
[2021-11-13 17:31:22,021 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2021-11-13 17:31:22,029 INFO L338 nArgumentSynthesizer]: Template has degree 0.
[2021-11-13 17:31:22,030 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2021-11-13 17:31:22,030 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2021-11-13 17:31:22,030 INFO L205 nArgumentSynthesizer]: 2 template conjuncts.
[2021-11-13 17:31:22,035 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications.
[2021-11-13 17:31:22,035 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added.
[2021-11-13 17:31:22,046 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-11-13 17:31:22,068 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (304)] Forceful destruction successful, exit code 0
[2021-11-13 17:31:22,068 INFO L168 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-11-13 17:31:22,069 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3
[2021-11-13 17:31:22,069 INFO L229 MonitoredProcess]: Starting monitored process 305 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-11-13 17:31:22,070 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (305)] Waiting until timeout for monitored process
[2021-11-13 17:31:22,070 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2021-11-13 17:31:22,079 INFO L338 nArgumentSynthesizer]: Template has degree 0.
[2021-11-13 17:31:22,079 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-11-13 17:31:22,079 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2021-11-13 17:31:22,079 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2021-11-13 17:31:22,079 INFO L205 nArgumentSynthesizer]: 2 template conjuncts.
[2021-11-13 17:31:22,079 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications.
[2021-11-13 17:31:22,080 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-11-13 17:31:22,081 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-11-13 17:31:22,105 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (305)] Forceful destruction successful, exit code 0
[2021-11-13 17:31:22,105 INFO L168 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-11-13 17:31:22,106 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3
[2021-11-13 17:31:22,106 INFO L229 MonitoredProcess]: Starting monitored process 306 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-11-13 17:31:22,107 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (306)] Waiting until timeout for monitored process
[2021-11-13 17:31:22,108 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2021-11-13 17:31:22,116 INFO L338 nArgumentSynthesizer]: Template has degree 0.
[2021-11-13 17:31:22,116 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-11-13 17:31:22,117 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2021-11-13 17:31:22,117 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2021-11-13 17:31:22,117 INFO L205 nArgumentSynthesizer]: 2 template conjuncts.
[2021-11-13 17:31:22,117 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications.
[2021-11-13 17:31:22,117 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-11-13 17:31:22,118 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-11-13 17:31:22,143 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (306)] Ended with exit code 0
[2021-11-13 17:31:22,143 INFO L168 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-11-13 17:31:22,143 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3
[2021-11-13 17:31:22,144 INFO L229 MonitoredProcess]: Starting monitored process 307 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-11-13 17:31:22,145 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (307)] Waiting until timeout for monitored process
[2021-11-13 17:31:22,145 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2021-11-13 17:31:22,154 INFO L338 nArgumentSynthesizer]: Template has degree 0.
[2021-11-13 17:31:22,154 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-11-13 17:31:22,154 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2021-11-13 17:31:22,154 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2021-11-13 17:31:22,154 INFO L205 nArgumentSynthesizer]: 2 template conjuncts.
[2021-11-13 17:31:22,154 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications.
[2021-11-13 17:31:22,155 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-11-13 17:31:22,156 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-11-13 17:31:22,178 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (307)] Ended with exit code 0
[2021-11-13 17:31:22,179 INFO L168 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-11-13 17:31:22,179 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3
[2021-11-13 17:31:22,179 INFO L229 MonitoredProcess]: Starting monitored process 308 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-11-13 17:31:22,196 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2021-11-13 17:31:22,203 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (308)] Waiting until timeout for monitored process
[2021-11-13 17:31:22,204 INFO L338 nArgumentSynthesizer]: Template has degree 0.
[2021-11-13 17:31:22,205 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-11-13 17:31:22,205 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2021-11-13 17:31:22,205 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2021-11-13 17:31:22,205 INFO L205 nArgumentSynthesizer]: 2 template conjuncts.
[2021-11-13 17:31:22,205 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications.
[2021-11-13 17:31:22,205 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-11-13 17:31:22,206 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-11-13 17:31:22,227 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (308)] Forceful destruction successful, exit code 0
[2021-11-13 17:31:22,227 INFO L168 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-11-13 17:31:22,227 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3
[2021-11-13 17:31:22,228 INFO L229 MonitoredProcess]: Starting monitored process 309 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-11-13 17:31:22,228 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (309)] Waiting until timeout for monitored process
[2021-11-13 17:31:22,229 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2021-11-13 17:31:22,236 INFO L338 nArgumentSynthesizer]: Template has degree 0.
[2021-11-13 17:31:22,236 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-11-13 17:31:22,236 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2021-11-13 17:31:22,237 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2021-11-13 17:31:22,237 INFO L205 nArgumentSynthesizer]: 2 template conjuncts.
[2021-11-13 17:31:22,237 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications.
[2021-11-13 17:31:22,237 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-11-13 17:31:22,238 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-11-13 17:31:22,260 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (309)] Ended with exit code 0
[2021-11-13 17:31:22,261 INFO L168 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-11-13 17:31:22,261 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3
[2021-11-13 17:31:22,261 INFO L229 MonitoredProcess]: Starting monitored process 310 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-11-13 17:31:22,262 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (310)] Waiting until timeout for monitored process
[2021-11-13 17:31:22,263 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2021-11-13 17:31:22,271 INFO L338 nArgumentSynthesizer]: Template has degree 0.
[2021-11-13 17:31:22,271 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-11-13 17:31:22,271 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2021-11-13 17:31:22,271 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2021-11-13 17:31:22,271 INFO L205 nArgumentSynthesizer]: 2 template conjuncts.
[2021-11-13 17:31:22,271 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications.
[2021-11-13 17:31:22,271 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-11-13 17:31:22,273 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-11-13 17:31:22,296 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (310)] Ended with exit code 0
[2021-11-13 17:31:22,296 INFO L490 LassoAnalysis]: Using template '2-nested'.
[2021-11-13 17:31:22,296 INFO L168 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-11-13 17:31:22,296 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3
[2021-11-13 17:31:22,297 INFO L229 MonitoredProcess]: Starting monitored process 311 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-11-13 17:31:22,297 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (311)] Waiting until timeout for monitored process
[2021-11-13 17:31:22,298 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2021-11-13 17:31:22,306 INFO L338 nArgumentSynthesizer]: Template has degree 0.
[2021-11-13 17:31:22,306 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-11-13 17:31:22,306 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2021-11-13 17:31:22,306 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2021-11-13 17:31:22,306 INFO L205 nArgumentSynthesizer]: 3 template conjuncts.
[2021-11-13 17:31:22,306 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications.
[2021-11-13 17:31:22,306 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-11-13 17:31:22,308 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-11-13 17:31:22,328 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (311)] Forceful destruction successful, exit code 0
[2021-11-13 17:31:22,328 INFO L168 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-11-13 17:31:22,328 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3
[2021-11-13 17:31:22,329 INFO L229 MonitoredProcess]: Starting monitored process 312 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-11-13 17:31:22,329 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (312)] Waiting until timeout for monitored process
[2021-11-13 17:31:22,330 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2021-11-13 17:31:22,337 INFO L338 nArgumentSynthesizer]: Template has degree 0.
[2021-11-13 17:31:22,337 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-11-13 17:31:22,337 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2021-11-13 17:31:22,338 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2021-11-13 17:31:22,338 INFO L205 nArgumentSynthesizer]: 3 template conjuncts.
[2021-11-13 17:31:22,338 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications.
[2021-11-13 17:31:22,338 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-11-13 17:31:22,339 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-11-13 17:31:22,361 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (312)] Forceful destruction successful, exit code 0
[2021-11-13 17:31:22,361 INFO L168 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-11-13 17:31:22,361 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3
[2021-11-13 17:31:22,362 INFO L229 MonitoredProcess]: Starting monitored process 313 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-11-13 17:31:22,362 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (313)] Waiting until timeout for monitored process
[2021-11-13 17:31:22,363 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2021-11-13 17:31:22,370 INFO L338 nArgumentSynthesizer]: Template has degree 0.
[2021-11-13 17:31:22,371 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2021-11-13 17:31:22,371 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2021-11-13 17:31:22,371 INFO L205 nArgumentSynthesizer]: 3 template conjuncts.
[2021-11-13 17:31:22,372 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications.
[2021-11-13 17:31:22,372 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added.
[2021-11-13 17:31:22,375 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-11-13 17:31:22,397 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (313)] Ended with exit code 0
[2021-11-13 17:31:22,397 INFO L168 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-11-13 17:31:22,397 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3
[2021-11-13 17:31:22,398 INFO L229 MonitoredProcess]: Starting monitored process 314 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-11-13 17:31:22,399 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (314)] Waiting until timeout for monitored process
[2021-11-13 17:31:22,399 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2021-11-13 17:31:22,406 INFO L338 nArgumentSynthesizer]: Template has degree 0.
[2021-11-13 17:31:22,407 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-11-13 17:31:22,407 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2021-11-13 17:31:22,407 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2021-11-13 17:31:22,407 INFO L205 nArgumentSynthesizer]: 3 template conjuncts.
[2021-11-13 17:31:22,407 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications.
[2021-11-13 17:31:22,407 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-11-13 17:31:22,408 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-11-13 17:31:22,430 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (314)] Ended with exit code 0
[2021-11-13 17:31:22,431 INFO L168 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-11-13 17:31:22,431 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3
[2021-11-13 17:31:22,431 INFO L229 MonitoredProcess]: Starting monitored process 315 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-11-13 17:31:22,432 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (315)] Waiting until timeout for monitored process
[2021-11-13 17:31:22,433 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2021-11-13 17:31:22,440 INFO L338 nArgumentSynthesizer]: Template has degree 0.
[2021-11-13 17:31:22,441 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-11-13 17:31:22,441 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2021-11-13 17:31:22,441 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2021-11-13 17:31:22,441 INFO L205 nArgumentSynthesizer]: 3 template conjuncts.
[2021-11-13 17:31:22,441 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications.
[2021-11-13 17:31:22,441 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-11-13 17:31:22,442 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-11-13 17:31:22,463 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (315)] Forceful destruction successful, exit code 0
[2021-11-13 17:31:22,463 INFO L168 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-11-13 17:31:22,464 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3
[2021-11-13 17:31:22,464 INFO L229 MonitoredProcess]: Starting monitored process 316 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-11-13 17:31:22,476 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (316)] Waiting until timeout for monitored process
[2021-11-13 17:31:22,477 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2021-11-13 17:31:22,484 INFO L338 nArgumentSynthesizer]: Template has degree 0.
[2021-11-13 17:31:22,484 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-11-13 17:31:22,484 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2021-11-13 17:31:22,484 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2021-11-13 17:31:22,484 INFO L205 nArgumentSynthesizer]: 3 template conjuncts.
[2021-11-13 17:31:22,485 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications.
[2021-11-13 17:31:22,485 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-11-13 17:31:22,486 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-11-13 17:31:22,507 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (316)] Ended with exit code 0
[2021-11-13 17:31:22,507 INFO L168 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-11-13 17:31:22,507 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3
[2021-11-13 17:31:22,508 INFO L229 MonitoredProcess]: Starting monitored process 317 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-11-13 17:31:22,509 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (317)] Waiting until timeout for monitored process
[2021-11-13 17:31:22,509 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2021-11-13 17:31:22,517 INFO L338 nArgumentSynthesizer]: Template has degree 0.
[2021-11-13 17:31:22,517 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-11-13 17:31:22,517 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2021-11-13 17:31:22,517 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2021-11-13 17:31:22,517 INFO L205 nArgumentSynthesizer]: 3 template conjuncts.
[2021-11-13 17:31:22,518 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications.
[2021-11-13 17:31:22,518 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-11-13 17:31:22,519 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-11-13 17:31:22,542 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (317)] Ended with exit code 0
[2021-11-13 17:31:22,542 INFO L168 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-11-13 17:31:22,542 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3
[2021-11-13 17:31:22,543 INFO L229 MonitoredProcess]: Starting monitored process 318 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-11-13 17:31:22,544 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (318)] Waiting until timeout for monitored process
[2021-11-13 17:31:22,544 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2021-11-13 17:31:22,553 INFO L338 nArgumentSynthesizer]: Template has degree 0.
[2021-11-13 17:31:22,553 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-11-13 17:31:22,553 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2021-11-13 17:31:22,553 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2021-11-13 17:31:22,553 INFO L205 nArgumentSynthesizer]: 3 template conjuncts.
[2021-11-13 17:31:22,554 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications.
[2021-11-13 17:31:22,554 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-11-13 17:31:22,555 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-11-13 17:31:22,577 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (318)] Forceful destruction successful, exit code 0
[2021-11-13 17:31:22,577 INFO L168 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-11-13 17:31:22,578 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3
[2021-11-13 17:31:22,578 INFO L229 MonitoredProcess]: Starting monitored process 319 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-11-13 17:31:22,579 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (319)] Waiting until timeout for monitored process
[2021-11-13 17:31:22,579 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2021-11-13 17:31:22,587 INFO L338 nArgumentSynthesizer]: Template has degree 0.
[2021-11-13 17:31:22,587 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-11-13 17:31:22,588 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2021-11-13 17:31:22,588 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2021-11-13 17:31:22,588 INFO L205 nArgumentSynthesizer]: 3 template conjuncts.
[2021-11-13 17:31:22,589 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications.
[2021-11-13 17:31:22,589 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-11-13 17:31:22,590 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-11-13 17:31:22,614 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (319)] Ended with exit code 0
[2021-11-13 17:31:22,615 INFO L168 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-11-13 17:31:22,615 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3
[2021-11-13 17:31:22,616 INFO L229 MonitoredProcess]: Starting monitored process 320 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-11-13 17:31:22,616 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (320)] Waiting until timeout for monitored process
[2021-11-13 17:31:22,617 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2021-11-13 17:31:22,626 INFO L338 nArgumentSynthesizer]: Template has degree 0.
[2021-11-13 17:31:22,626 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-11-13 17:31:22,626 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2021-11-13 17:31:22,626 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2021-11-13 17:31:22,626 INFO L205 nArgumentSynthesizer]: 3 template conjuncts.
[2021-11-13 17:31:22,627 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications.
[2021-11-13 17:31:22,627 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-11-13 17:31:22,628 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-11-13 17:31:22,653 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (320)] Forceful destruction successful, exit code 0
[2021-11-13 17:31:22,653 INFO L168 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-11-13 17:31:22,653 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3
[2021-11-13 17:31:22,654 INFO L229 MonitoredProcess]: Starting monitored process 321 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-11-13 17:31:22,655 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (321)] Waiting until timeout for monitored process
[2021-11-13 17:31:22,655 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2021-11-13 17:31:22,664 INFO L338 nArgumentSynthesizer]: Template has degree 0.
[2021-11-13 17:31:22,664 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-11-13 17:31:22,664 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2021-11-13 17:31:22,664 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2021-11-13 17:31:22,664 INFO L205 nArgumentSynthesizer]: 3 template conjuncts.
[2021-11-13 17:31:22,665 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications.
[2021-11-13 17:31:22,665 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-11-13 17:31:22,666 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-11-13 17:31:22,689 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (321)] Ended with exit code 0
[2021-11-13 17:31:22,690 INFO L168 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-11-13 17:31:22,690 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3
[2021-11-13 17:31:22,691 INFO L229 MonitoredProcess]: Starting monitored process 322 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-11-13 17:31:22,696 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (322)] Waiting until timeout for monitored process
[2021-11-13 17:31:22,696 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2021-11-13 17:31:22,704 INFO L338 nArgumentSynthesizer]: Template has degree 0.
[2021-11-13 17:31:22,704 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2021-11-13 17:31:22,704 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2021-11-13 17:31:22,705 INFO L205 nArgumentSynthesizer]: 3 template conjuncts.
[2021-11-13 17:31:22,706 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications.
[2021-11-13 17:31:22,706 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added.
[2021-11-13 17:31:22,710 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-11-13 17:31:22,734 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (322)] Forceful destruction successful, exit code 0
[2021-11-13 17:31:22,734 INFO L168 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-11-13 17:31:22,735 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3
[2021-11-13 17:31:22,735 INFO L229 MonitoredProcess]: Starting monitored process 323 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-11-13 17:31:22,736 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (323)] Waiting until timeout for monitored process
[2021-11-13 17:31:22,736 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2021-11-13 17:31:22,745 INFO L338 nArgumentSynthesizer]: Template has degree 0.
[2021-11-13 17:31:22,745 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-11-13 17:31:22,746 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2021-11-13 17:31:22,746 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2021-11-13 17:31:22,746 INFO L205 nArgumentSynthesizer]: 3 template conjuncts.
[2021-11-13 17:31:22,746 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications.
[2021-11-13 17:31:22,746 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-11-13 17:31:22,748 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-11-13 17:31:22,772 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (323)] Forceful destruction successful, exit code 0
[2021-11-13 17:31:22,773 INFO L168 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-11-13 17:31:22,773 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3
[2021-11-13 17:31:22,773 INFO L229 MonitoredProcess]: Starting monitored process 324 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-11-13 17:31:22,774 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (324)] Waiting until timeout for monitored process
[2021-11-13 17:31:22,775 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2021-11-13 17:31:22,783 INFO L338 nArgumentSynthesizer]: Template has degree 0.
[2021-11-13 17:31:22,783 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2021-11-13 17:31:22,783 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2021-11-13 17:31:22,783 INFO L205 nArgumentSynthesizer]: 3 template conjuncts.
[2021-11-13 17:31:22,785 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications.
[2021-11-13 17:31:22,785 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added.
[2021-11-13 17:31:22,789 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-11-13 17:31:22,813 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (324)] Ended with exit code 0
[2021-11-13 17:31:22,813 INFO L168 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-11-13 17:31:22,813 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3
[2021-11-13 17:31:22,814 INFO L229 MonitoredProcess]: Starting monitored process 325 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-11-13 17:31:22,814 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (325)] Waiting until timeout for monitored process
[2021-11-13 17:31:22,815 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2021-11-13 17:31:22,823 INFO L338 nArgumentSynthesizer]: Template has degree 0.
[2021-11-13 17:31:22,824 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2021-11-13 17:31:22,824 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2021-11-13 17:31:22,824 INFO L205 nArgumentSynthesizer]: 3 template conjuncts.
[2021-11-13 17:31:22,826 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications.
[2021-11-13 17:31:22,826 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added.
[2021-11-13 17:31:22,831 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-11-13 17:31:22,853 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (325)] Ended with exit code 0
[2021-11-13 17:31:22,853 INFO L168 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-11-13 17:31:22,853 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3
[2021-11-13 17:31:22,854 INFO L229 MonitoredProcess]: Starting monitored process 326 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-11-13 17:31:22,854 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (326)] Waiting until timeout for monitored process
[2021-11-13 17:31:22,855 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2021-11-13 17:31:22,862 INFO L338 nArgumentSynthesizer]: Template has degree 0.
[2021-11-13 17:31:22,862 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2021-11-13 17:31:22,862 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2021-11-13 17:31:22,862 INFO L205 nArgumentSynthesizer]: 3 template conjuncts.
[2021-11-13 17:31:22,864 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications.
[2021-11-13 17:31:22,864 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added.
[2021-11-13 17:31:22,868 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-11-13 17:31:22,888 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (326)] Forceful destruction successful, exit code 0
[2021-11-13 17:31:22,888 INFO L168 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-11-13 17:31:22,888 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3
[2021-11-13 17:31:22,889 INFO L229 MonitoredProcess]: Starting monitored process 327 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-11-13 17:31:22,889 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (327)] Waiting until timeout for monitored process
[2021-11-13 17:31:22,890 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2021-11-13 17:31:22,897 INFO L338 nArgumentSynthesizer]: Template has degree 0.
[2021-11-13 17:31:22,897 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2021-11-13 17:31:22,897 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2021-11-13 17:31:22,897 INFO L205 nArgumentSynthesizer]: 3 template conjuncts.
[2021-11-13 17:31:22,898 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications.
[2021-11-13 17:31:22,898 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added.
[2021-11-13 17:31:22,901 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-11-13 17:31:22,921 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (327)] Ended with exit code 0
[2021-11-13 17:31:22,922 INFO L168 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-11-13 17:31:22,922 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3
[2021-11-13 17:31:22,922 INFO L229 MonitoredProcess]: Starting monitored process 328 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-11-13 17:31:22,923 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (328)] Waiting until timeout for monitored process
[2021-11-13 17:31:22,924 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2021-11-13 17:31:22,932 INFO L338 nArgumentSynthesizer]: Template has degree 0.
[2021-11-13 17:31:22,932 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2021-11-13 17:31:22,932 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2021-11-13 17:31:22,932 INFO L205 nArgumentSynthesizer]: 3 template conjuncts.
[2021-11-13 17:31:22,934 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications.
[2021-11-13 17:31:22,934 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added.
[2021-11-13 17:31:22,940 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-11-13 17:31:22,962 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (328)] Forceful destruction successful, exit code 0
[2021-11-13 17:31:22,963 INFO L168 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-11-13 17:31:22,963 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3
[2021-11-13 17:31:22,964 INFO L229 MonitoredProcess]: Starting monitored process 329 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-11-13 17:31:22,964 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (329)] Waiting until timeout for monitored process
[2021-11-13 17:31:22,965 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2021-11-13 17:31:22,973 INFO L338 nArgumentSynthesizer]: Template has degree 0.
[2021-11-13 17:31:22,973 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2021-11-13 17:31:22,973 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2021-11-13 17:31:22,973 INFO L205 nArgumentSynthesizer]: 3 template conjuncts.
[2021-11-13 17:31:22,974 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications.
[2021-11-13 17:31:22,974 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added.
[2021-11-13 17:31:22,978 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-11-13 17:31:23,000 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (329)] Ended with exit code 0
[2021-11-13 17:31:23,000 INFO L168 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-11-13 17:31:23,001 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3
[2021-11-13 17:31:23,001 INFO L229 MonitoredProcess]: Starting monitored process 330 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-11-13 17:31:23,002 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (330)] Waiting until timeout for monitored process
[2021-11-13 17:31:23,002 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2021-11-13 17:31:23,011 INFO L338 nArgumentSynthesizer]: Template has degree 0.
[2021-11-13 17:31:23,011 INFO L203 nArgumentSynthesizer]: 2 stem disjuncts
[2021-11-13 17:31:23,011 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2021-11-13 17:31:23,011 INFO L205 nArgumentSynthesizer]: 3 template conjuncts.
[2021-11-13 17:31:23,015 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications.
[2021-11-13 17:31:23,015 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added.
[2021-11-13 17:31:23,024 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-11-13 17:31:23,046 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (330)] Forceful destruction successful, exit code 0
[2021-11-13 17:31:23,046 INFO L168 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-11-13 17:31:23,046 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3
[2021-11-13 17:31:23,047 INFO L229 MonitoredProcess]: Starting monitored process 331 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-11-13 17:31:23,048 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (331)] Waiting until timeout for monitored process
[2021-11-13 17:31:23,048 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2021-11-13 17:31:23,056 INFO L338 nArgumentSynthesizer]: Template has degree 0.
[2021-11-13 17:31:23,056 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2021-11-13 17:31:23,056 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2021-11-13 17:31:23,056 INFO L205 nArgumentSynthesizer]: 3 template conjuncts.
[2021-11-13 17:31:23,058 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications.
[2021-11-13 17:31:23,058 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added.
[2021-11-13 17:31:23,062 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-11-13 17:31:23,083 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (331)] Ended with exit code 0
[2021-11-13 17:31:23,083 INFO L168 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-11-13 17:31:23,083 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3
[2021-11-13 17:31:23,084 INFO L229 MonitoredProcess]: Starting monitored process 332 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-11-13 17:31:23,085 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (332)] Waiting until timeout for monitored process
[2021-11-13 17:31:23,085 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2021-11-13 17:31:23,093 INFO L338 nArgumentSynthesizer]: Template has degree 0.
[2021-11-13 17:31:23,093 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2021-11-13 17:31:23,093 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2021-11-13 17:31:23,093 INFO L205 nArgumentSynthesizer]: 3 template conjuncts.
[2021-11-13 17:31:23,094 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications.
[2021-11-13 17:31:23,095 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added.
[2021-11-13 17:31:23,098 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-11-13 17:31:23,120 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (332)] Ended with exit code 0
[2021-11-13 17:31:23,120 INFO L168 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-11-13 17:31:23,120 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3
[2021-11-13 17:31:23,121 INFO L229 MonitoredProcess]: Starting monitored process 333 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-11-13 17:31:23,121 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (333)] Waiting until timeout for monitored process
[2021-11-13 17:31:23,122 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2021-11-13 17:31:23,130 INFO L338 nArgumentSynthesizer]: Template has degree 0.
[2021-11-13 17:31:23,131 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2021-11-13 17:31:23,131 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2021-11-13 17:31:23,131 INFO L205 nArgumentSynthesizer]: 3 template conjuncts.
[2021-11-13 17:31:23,139 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications.
[2021-11-13 17:31:23,139 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added.
[2021-11-13 17:31:23,155 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-11-13 17:31:23,176 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (333)] Forceful destruction successful, exit code 0
[2021-11-13 17:31:23,177 INFO L168 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-11-13 17:31:23,177 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3
[2021-11-13 17:31:23,177 INFO L229 MonitoredProcess]: Starting monitored process 334 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-11-13 17:31:23,178 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (334)] Waiting until timeout for monitored process
[2021-11-13 17:31:23,178 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2021-11-13 17:31:23,187 INFO L338 nArgumentSynthesizer]: Template has degree 0.
[2021-11-13 17:31:23,187 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2021-11-13 17:31:23,187 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2021-11-13 17:31:23,187 INFO L205 nArgumentSynthesizer]: 3 template conjuncts.
[2021-11-13 17:31:23,194 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications.
[2021-11-13 17:31:23,194 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added.
[2021-11-13 17:31:23,216 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-11-13 17:31:23,240 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (334)] Ended with exit code 0
[2021-11-13 17:31:23,240 INFO L168 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-11-13 17:31:23,240 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3
[2021-11-13 17:31:23,241 INFO L229 MonitoredProcess]: Starting monitored process 335 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-11-13 17:31:23,241 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (335)] Waiting until timeout for monitored process
[2021-11-13 17:31:23,242 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2021-11-13 17:31:23,250 INFO L338 nArgumentSynthesizer]: Template has degree 0.
[2021-11-13 17:31:23,250 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-11-13 17:31:23,251 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2021-11-13 17:31:23,251 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2021-11-13 17:31:23,251 INFO L205 nArgumentSynthesizer]: 3 template conjuncts.
[2021-11-13 17:31:23,251 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications.
[2021-11-13 17:31:23,251 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-11-13 17:31:23,252 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-11-13 17:31:23,275 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (335)] Forceful destruction successful, exit code 0
[2021-11-13 17:31:23,275 INFO L168 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-11-13 17:31:23,275 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3
[2021-11-13 17:31:23,276 INFO L229 MonitoredProcess]: Starting monitored process 336 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-11-13 17:31:23,277 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (336)] Waiting until timeout for monitored process
[2021-11-13 17:31:23,277 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2021-11-13 17:31:23,286 INFO L338 nArgumentSynthesizer]: Template has degree 0.
[2021-11-13 17:31:23,286 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-11-13 17:31:23,286 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2021-11-13 17:31:23,286 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2021-11-13 17:31:23,286 INFO L205 nArgumentSynthesizer]: 3 template conjuncts.
[2021-11-13 17:31:23,287 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications.
[2021-11-13 17:31:23,287 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-11-13 17:31:23,288 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-11-13 17:31:23,311 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (336)] Forceful destruction successful, exit code 0
[2021-11-13 17:31:23,311 INFO L168 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-11-13 17:31:23,311 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3
[2021-11-13 17:31:23,312 INFO L229 MonitoredProcess]: Starting monitored process 337 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-11-13 17:31:23,313 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (337)] Waiting until timeout for monitored process
[2021-11-13 17:31:23,313 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2021-11-13 17:31:23,321 INFO L338 nArgumentSynthesizer]: Template has degree 0.
[2021-11-13 17:31:23,321 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-11-13 17:31:23,322 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2021-11-13 17:31:23,322 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2021-11-13 17:31:23,322 INFO L205 nArgumentSynthesizer]: 3 template conjuncts.
[2021-11-13 17:31:23,322 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications.
[2021-11-13 17:31:23,322 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-11-13 17:31:23,323 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-11-13 17:31:23,346 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (337)] Ended with exit code 0
[2021-11-13 17:31:23,346 INFO L168 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-11-13 17:31:23,346 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3
[2021-11-13 17:31:23,347 INFO L229 MonitoredProcess]: Starting monitored process 338 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-11-13 17:31:23,347 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (338)] Waiting until timeout for monitored process
[2021-11-13 17:31:23,348 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2021-11-13 17:31:23,355 INFO L338 nArgumentSynthesizer]: Template has degree 0.
[2021-11-13 17:31:23,356 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-11-13 17:31:23,356 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2021-11-13 17:31:23,356 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2021-11-13 17:31:23,356 INFO L205 nArgumentSynthesizer]: 3 template conjuncts.
[2021-11-13 17:31:23,356 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications.
[2021-11-13 17:31:23,356 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-11-13 17:31:23,358 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-11-13 17:31:23,381 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (338)] Ended with exit code 0
[2021-11-13 17:31:23,381 INFO L168 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-11-13 17:31:23,381 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3
[2021-11-13 17:31:23,382 INFO L229 MonitoredProcess]: Starting monitored process 339 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-11-13 17:31:23,383 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (339)] Waiting until timeout for monitored process
[2021-11-13 17:31:23,383 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2021-11-13 17:31:23,391 INFO L338 nArgumentSynthesizer]: Template has degree 0.
[2021-11-13 17:31:23,391 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-11-13 17:31:23,391 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2021-11-13 17:31:23,391 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2021-11-13 17:31:23,392 INFO L205 nArgumentSynthesizer]: 3 template conjuncts.
[2021-11-13 17:31:23,392 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications.
[2021-11-13 17:31:23,392 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-11-13 17:31:23,393 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-11-13 17:31:23,416 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (339)] Ended with exit code 0
[2021-11-13 17:31:23,416 INFO L168 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-11-13 17:31:23,417 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3
[2021-11-13 17:31:23,417 INFO L229 MonitoredProcess]: Starting monitored process 340 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-11-13 17:31:23,418 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (340)] Waiting until timeout for monitored process
[2021-11-13 17:31:23,418 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2021-11-13 17:31:23,426 INFO L338 nArgumentSynthesizer]: Template has degree 0.
[2021-11-13 17:31:23,427 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-11-13 17:31:23,427 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2021-11-13 17:31:23,427 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2021-11-13 17:31:23,427 INFO L205 nArgumentSynthesizer]: 3 template conjuncts.
[2021-11-13 17:31:23,427 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications.
[2021-11-13 17:31:23,427 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-11-13 17:31:23,428 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-11-13 17:31:23,451 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (340)] Forceful destruction successful, exit code 0
[2021-11-13 17:31:23,451 INFO L490 LassoAnalysis]: Using template '3-nested'.
[2021-11-13 17:31:23,451 INFO L168 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-11-13 17:31:23,451 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3
[2021-11-13 17:31:23,452 INFO L229 MonitoredProcess]: Starting monitored process 341 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-11-13 17:31:23,453 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (341)] Waiting until timeout for monitored process
[2021-11-13 17:31:23,453 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2021-11-13 17:31:23,461 INFO L338 nArgumentSynthesizer]: Template has degree 0.
[2021-11-13 17:31:23,462 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-11-13 17:31:23,462 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2021-11-13 17:31:23,462 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2021-11-13 17:31:23,462 INFO L205 nArgumentSynthesizer]: 4 template conjuncts.
[2021-11-13 17:31:23,462 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2021-11-13 17:31:23,462 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-11-13 17:31:23,467 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-11-13 17:31:23,490 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (341)] Ended with exit code 0
[2021-11-13 17:31:23,490 INFO L168 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-11-13 17:31:23,491 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3
[2021-11-13 17:31:23,491 INFO L229 MonitoredProcess]: Starting monitored process 342 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-11-13 17:31:23,492 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (342)] Waiting until timeout for monitored process
[2021-11-13 17:31:23,492 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2021-11-13 17:31:23,500 INFO L338 nArgumentSynthesizer]: Template has degree 0.
[2021-11-13 17:31:23,501 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-11-13 17:31:23,501 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2021-11-13 17:31:23,501 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2021-11-13 17:31:23,501 INFO L205 nArgumentSynthesizer]: 4 template conjuncts.
[2021-11-13 17:31:23,501 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2021-11-13 17:31:23,501 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-11-13 17:31:23,503 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-11-13 17:31:23,525 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (342)] Forceful destruction successful, exit code 0
[2021-11-13 17:31:23,525 INFO L168 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-11-13 17:31:23,525 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3
[2021-11-13 17:31:23,527 INFO L229 MonitoredProcess]: Starting monitored process 343 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-11-13 17:31:23,527 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (343)] Waiting until timeout for monitored process
[2021-11-13 17:31:23,528 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2021-11-13 17:31:23,536 INFO L338 nArgumentSynthesizer]: Template has degree 0.
[2021-11-13 17:31:23,536 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2021-11-13 17:31:23,536 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2021-11-13 17:31:23,536 INFO L205 nArgumentSynthesizer]: 4 template conjuncts.
[2021-11-13 17:31:23,538 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications.
[2021-11-13 17:31:23,538 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added.
[2021-11-13 17:31:23,542 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-11-13 17:31:23,565 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (343)] Ended with exit code 0
[2021-11-13 17:31:23,565 INFO L168 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-11-13 17:31:23,565 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3
[2021-11-13 17:31:23,566 INFO L229 MonitoredProcess]: Starting monitored process 344 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-11-13 17:31:23,567 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (344)] Waiting until timeout for monitored process
[2021-11-13 17:31:23,567 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2021-11-13 17:31:23,575 INFO L338 nArgumentSynthesizer]: Template has degree 0.
[2021-11-13 17:31:23,576 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-11-13 17:31:23,576 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2021-11-13 17:31:23,576 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2021-11-13 17:31:23,576 INFO L205 nArgumentSynthesizer]: 4 template conjuncts.
[2021-11-13 17:31:23,576 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2021-11-13 17:31:23,576 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-11-13 17:31:23,578 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-11-13 17:31:23,600 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (344)] Ended with exit code 0
[2021-11-13 17:31:23,601 INFO L168 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-11-13 17:31:23,601 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3
[2021-11-13 17:31:23,601 INFO L229 MonitoredProcess]: Starting monitored process 345 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-11-13 17:31:23,602 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (345)] Waiting until timeout for monitored process
[2021-11-13 17:31:23,603 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2021-11-13 17:31:23,610 INFO L338 nArgumentSynthesizer]: Template has degree 0.
[2021-11-13 17:31:23,611 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-11-13 17:31:23,611 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2021-11-13 17:31:23,611 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2021-11-13 17:31:23,611 INFO L205 nArgumentSynthesizer]: 4 template conjuncts.
[2021-11-13 17:31:23,611 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2021-11-13 17:31:23,611 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-11-13 17:31:23,613 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-11-13 17:31:23,635 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (345)] Forceful destruction successful, exit code 0
[2021-11-13 17:31:23,635 INFO L168 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-11-13 17:31:23,635 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3
[2021-11-13 17:31:23,636 INFO L229 MonitoredProcess]: Starting monitored process 346 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-11-13 17:31:23,636 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (346)] Waiting until timeout for monitored process
[2021-11-13 17:31:23,637 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2021-11-13 17:31:23,645 INFO L338 nArgumentSynthesizer]: Template has degree 0.
[2021-11-13 17:31:23,645 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-11-13 17:31:23,645 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2021-11-13 17:31:23,645 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2021-11-13 17:31:23,645 INFO L205 nArgumentSynthesizer]: 4 template conjuncts.
[2021-11-13 17:31:23,646 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2021-11-13 17:31:23,646 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-11-13 17:31:23,647 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-11-13 17:31:23,670 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (346)] Ended with exit code 0
[2021-11-13 17:31:23,671 INFO L168 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-11-13 17:31:23,671 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3
[2021-11-13 17:31:23,672 INFO L229 MonitoredProcess]: Starting monitored process 347 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-11-13 17:31:23,672 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (347)] Waiting until timeout for monitored process
[2021-11-13 17:31:23,673 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2021-11-13 17:31:23,681 INFO L338 nArgumentSynthesizer]: Template has degree 0.
[2021-11-13 17:31:23,681 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-11-13 17:31:23,681 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2021-11-13 17:31:23,682 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2021-11-13 17:31:23,682 INFO L205 nArgumentSynthesizer]: 4 template conjuncts.
[2021-11-13 17:31:23,682 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2021-11-13 17:31:23,682 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-11-13 17:31:23,684 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-11-13 17:31:23,707 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (347)] Ended with exit code 0
[2021-11-13 17:31:23,707 INFO L168 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-11-13 17:31:23,707 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3
[2021-11-13 17:31:23,708 INFO L229 MonitoredProcess]: Starting monitored process 348 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-11-13 17:31:23,715 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (348)] Waiting until timeout for monitored process
[2021-11-13 17:31:23,716 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2021-11-13 17:31:23,724 INFO L338 nArgumentSynthesizer]: Template has degree 0.
[2021-11-13 17:31:23,724 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-11-13 17:31:23,724 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2021-11-13 17:31:23,724 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2021-11-13 17:31:23,724 INFO L205 nArgumentSynthesizer]: 4 template conjuncts.
[2021-11-13 17:31:23,724 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2021-11-13 17:31:23,724 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-11-13 17:31:23,726 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-11-13 17:31:23,745 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (348)] Forceful destruction successful, exit code 0
[2021-11-13 17:31:23,746 INFO L168 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-11-13 17:31:23,746 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3
[2021-11-13 17:31:23,746 INFO L229 MonitoredProcess]: Starting monitored process 349 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-11-13 17:31:23,747 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (349)] Waiting until timeout for monitored process
[2021-11-13 17:31:23,747 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2021-11-13 17:31:23,754 INFO L338 nArgumentSynthesizer]: Template has degree 0.
[2021-11-13 17:31:23,755 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-11-13 17:31:23,755 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2021-11-13 17:31:23,755 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2021-11-13 17:31:23,755 INFO L205 nArgumentSynthesizer]: 4 template conjuncts.
[2021-11-13 17:31:23,755 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2021-11-13 17:31:23,755 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-11-13 17:31:23,756 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-11-13 17:31:23,776 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (349)] Forceful destruction successful, exit code 0
[2021-11-13 17:31:23,776 INFO L168 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-11-13 17:31:23,776 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3
[2021-11-13 17:31:23,777 INFO L229 MonitoredProcess]: Starting monitored process 350 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-11-13 17:31:23,777 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (350)] Waiting until timeout for monitored process
[2021-11-13 17:31:23,778 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2021-11-13 17:31:23,785 INFO L338 nArgumentSynthesizer]: Template has degree 0.
[2021-11-13 17:31:23,785 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-11-13 17:31:23,785 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2021-11-13 17:31:23,786 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2021-11-13 17:31:23,786 INFO L205 nArgumentSynthesizer]: 4 template conjuncts.
[2021-11-13 17:31:23,786 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2021-11-13 17:31:23,786 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-11-13 17:31:23,787 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-11-13 17:31:23,808 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (350)] Forceful destruction successful, exit code 0
[2021-11-13 17:31:23,809 INFO L168 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-11-13 17:31:23,809 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3
[2021-11-13 17:31:23,810 INFO L229 MonitoredProcess]: Starting monitored process 351 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-11-13 17:31:23,810 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (351)] Waiting until timeout for monitored process
[2021-11-13 17:31:23,811 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2021-11-13 17:31:23,818 INFO L338 nArgumentSynthesizer]: Template has degree 0.
[2021-11-13 17:31:23,819 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-11-13 17:31:23,819 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2021-11-13 17:31:23,819 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2021-11-13 17:31:23,819 INFO L205 nArgumentSynthesizer]: 4 template conjuncts.
[2021-11-13 17:31:23,819 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2021-11-13 17:31:23,819 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-11-13 17:31:23,821 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-11-13 17:31:23,841 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (351)] Ended with exit code 0
[2021-11-13 17:31:23,842 INFO L168 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-11-13 17:31:23,842 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3
[2021-11-13 17:31:23,842 INFO L229 MonitoredProcess]: Starting monitored process 352 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-11-13 17:31:23,843 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (352)] Waiting until timeout for monitored process
[2021-11-13 17:31:23,844 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2021-11-13 17:31:23,851 INFO L338 nArgumentSynthesizer]: Template has degree 0.
[2021-11-13 17:31:23,852 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2021-11-13 17:31:23,852 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2021-11-13 17:31:23,852 INFO L205 nArgumentSynthesizer]: 4 template conjuncts.
[2021-11-13 17:31:23,854 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications.
[2021-11-13 17:31:23,854 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added.
[2021-11-13 17:31:23,889 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-11-13 17:31:23,928 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (352)] Ended with exit code 0
[2021-11-13 17:31:23,929 INFO L168 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-11-13 17:31:23,929 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3
[2021-11-13 17:31:23,930 INFO L229 MonitoredProcess]: Starting monitored process 353 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-11-13 17:31:23,931 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (353)] Waiting until timeout for monitored process
[2021-11-13 17:31:23,931 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2021-11-13 17:31:23,940 INFO L338 nArgumentSynthesizer]: Template has degree 0.
[2021-11-13 17:31:23,940 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-11-13 17:31:23,940 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2021-11-13 17:31:23,940 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2021-11-13 17:31:23,941 INFO L205 nArgumentSynthesizer]: 4 template conjuncts.
[2021-11-13 17:31:23,941 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2021-11-13 17:31:23,941 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-11-13 17:31:23,950 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-11-13 17:31:23,974 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (353)] Ended with exit code 0
[2021-11-13 17:31:23,974 INFO L168 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-11-13 17:31:23,974 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3
[2021-11-13 17:31:23,975 INFO L229 MonitoredProcess]: Starting monitored process 354 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-11-13 17:31:23,976 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (354)] Waiting until timeout for monitored process
[2021-11-13 17:31:23,976 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2021-11-13 17:31:23,984 INFO L338 nArgumentSynthesizer]: Template has degree 0.
[2021-11-13 17:31:23,985 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2021-11-13 17:31:23,985 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2021-11-13 17:31:23,985 INFO L205 nArgumentSynthesizer]: 4 template conjuncts.
[2021-11-13 17:31:23,987 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications.
[2021-11-13 17:31:23,987 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added.
[2021-11-13 17:31:23,991 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-11-13 17:31:24,012 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (354)] Forceful destruction successful, exit code 0
[2021-11-13 17:31:24,012 INFO L168 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-11-13 17:31:24,012 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3
[2021-11-13 17:31:24,015 INFO L229 MonitoredProcess]: Starting monitored process 355 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-11-13 17:31:24,015 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (355)] Waiting until timeout for monitored process
[2021-11-13 17:31:24,016 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2021-11-13 17:31:24,023 INFO L338 nArgumentSynthesizer]: Template has degree 0.
[2021-11-13 17:31:24,023 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2021-11-13 17:31:24,023 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2021-11-13 17:31:24,023 INFO L205 nArgumentSynthesizer]: 4 template conjuncts.
[2021-11-13 17:31:24,026 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications.
[2021-11-13 17:31:24,026 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added.
[2021-11-13 17:31:24,031 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-11-13 17:31:24,051 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (355)] Ended with exit code 0
[2021-11-13 17:31:24,051 INFO L168 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-11-13 17:31:24,051 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3
[2021-11-13 17:31:24,052 INFO L229 MonitoredProcess]: Starting monitored process 356 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-11-13 17:31:24,053 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (356)] Waiting until timeout for monitored process
[2021-11-13 17:31:24,053 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2021-11-13 17:31:24,060 INFO L338 nArgumentSynthesizer]: Template has degree 0.
[2021-11-13 17:31:24,061 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2021-11-13 17:31:24,061 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2021-11-13 17:31:24,061 INFO L205 nArgumentSynthesizer]: 4 template conjuncts.
[2021-11-13 17:31:24,068 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications.
[2021-11-13 17:31:24,068 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added.
[2021-11-13 17:31:24,074 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-11-13 17:31:24,095 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (356)] Ended with exit code 0
[2021-11-13 17:31:24,095 INFO L168 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-11-13 17:31:24,095 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3
[2021-11-13 17:31:24,096 INFO L229 MonitoredProcess]: Starting monitored process 357 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-11-13 17:31:24,096 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (357)] Waiting until timeout for monitored process
[2021-11-13 17:31:24,097 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2021-11-13 17:31:24,105 INFO L338 nArgumentSynthesizer]: Template has degree 0.
[2021-11-13 17:31:24,105 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2021-11-13 17:31:24,105 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2021-11-13 17:31:24,105 INFO L205 nArgumentSynthesizer]: 4 template conjuncts.
[2021-11-13 17:31:24,106 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications.
[2021-11-13 17:31:24,107 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added.
[2021-11-13 17:31:24,111 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-11-13 17:31:24,131 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (357)] Ended with exit code 0
[2021-11-13 17:31:24,132 INFO L168 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-11-13 17:31:24,132 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3
[2021-11-13 17:31:24,132 INFO L229 MonitoredProcess]: Starting monitored process 358 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-11-13 17:31:24,133 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (358)] Waiting until timeout for monitored process
[2021-11-13 17:31:24,134 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2021-11-13 17:31:24,142 INFO L338 nArgumentSynthesizer]: Template has degree 0.
[2021-11-13 17:31:24,142 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2021-11-13 17:31:24,142 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2021-11-13 17:31:24,142 INFO L205 nArgumentSynthesizer]: 4 template conjuncts.
[2021-11-13 17:31:24,145 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications.
[2021-11-13 17:31:24,145 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added.
[2021-11-13 17:31:24,152 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-11-13 17:31:24,175 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (358)] Ended with exit code 0
[2021-11-13 17:31:24,175 INFO L168 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-11-13 17:31:24,175 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3
[2021-11-13 17:31:24,176 INFO L229 MonitoredProcess]: Starting monitored process 359 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-11-13 17:31:24,177 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (359)] Waiting until timeout for monitored process
[2021-11-13 17:31:24,177 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2021-11-13 17:31:24,186 INFO L338 nArgumentSynthesizer]: Template has degree 0.
[2021-11-13 17:31:24,186 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2021-11-13 17:31:24,186 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2021-11-13 17:31:24,186 INFO L205 nArgumentSynthesizer]: 4 template conjuncts.
[2021-11-13 17:31:24,188 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications.
[2021-11-13 17:31:24,189 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added.
[2021-11-13 17:31:24,200 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-11-13 17:31:24,223 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (359)] Forceful destruction successful, exit code 0
[2021-11-13 17:31:24,223 INFO L168 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-11-13 17:31:24,223 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3
[2021-11-13 17:31:24,224 INFO L229 MonitoredProcess]: Starting monitored process 360 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-11-13 17:31:24,224 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (360)] Waiting until timeout for monitored process
[2021-11-13 17:31:24,225 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2021-11-13 17:31:24,233 INFO L338 nArgumentSynthesizer]: Template has degree 0.
[2021-11-13 17:31:24,233 INFO L203 nArgumentSynthesizer]: 2 stem disjuncts
[2021-11-13 17:31:24,233 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2021-11-13 17:31:24,233 INFO L205 nArgumentSynthesizer]: 4 template conjuncts.
[2021-11-13 17:31:24,238 INFO L401 nArgumentSynthesizer]: We have 16 Motzkin's Theorem applications.
[2021-11-13 17:31:24,238 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added.
[2021-11-13 17:31:24,250 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-11-13 17:31:24,273 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (360)] Ended with exit code 0
[2021-11-13 17:31:24,274 INFO L168 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-11-13 17:31:24,274 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3
[2021-11-13 17:31:24,275 INFO L229 MonitoredProcess]: Starting monitored process 361 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-11-13 17:31:24,275 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (361)] Waiting until timeout for monitored process
[2021-11-13 17:31:24,276 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2021-11-13 17:31:24,285 INFO L338 nArgumentSynthesizer]: Template has degree 0.
[2021-11-13 17:31:24,285 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2021-11-13 17:31:24,285 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2021-11-13 17:31:24,285 INFO L205 nArgumentSynthesizer]: 4 template conjuncts.
[2021-11-13 17:31:24,290 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications.
[2021-11-13 17:31:24,290 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added.
[2021-11-13 17:31:24,297 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-11-13 17:31:24,319 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (361)] Ended with exit code 0
[2021-11-13 17:31:24,319 INFO L168 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-11-13 17:31:24,320 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3
[2021-11-13 17:31:24,320 INFO L229 MonitoredProcess]: Starting monitored process 362 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-11-13 17:31:24,321 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (362)] Waiting until timeout for monitored process
[2021-11-13 17:31:24,321 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2021-11-13 17:31:24,329 INFO L338 nArgumentSynthesizer]: Template has degree 0.
[2021-11-13 17:31:24,329 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2021-11-13 17:31:24,329 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2021-11-13 17:31:24,329 INFO L205 nArgumentSynthesizer]: 4 template conjuncts.
[2021-11-13 17:31:24,331 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications.
[2021-11-13 17:31:24,331 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added.
[2021-11-13 17:31:24,347 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-11-13 17:31:24,367 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (362)] Ended with exit code 0
[2021-11-13 17:31:24,367 INFO L168 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-11-13 17:31:24,367 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3
[2021-11-13 17:31:24,368 INFO L229 MonitoredProcess]: Starting monitored process 363 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-11-13 17:31:24,369 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (363)] Waiting until timeout for monitored process
[2021-11-13 17:31:24,369 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2021-11-13 17:31:24,378 INFO L338 nArgumentSynthesizer]: Template has degree 0.
[2021-11-13 17:31:24,378 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2021-11-13 17:31:24,378 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2021-11-13 17:31:24,379 INFO L205 nArgumentSynthesizer]: 4 template conjuncts.
[2021-11-13 17:31:24,400 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications.
[2021-11-13 17:31:24,400 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added.
[2021-11-13 17:31:24,420 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-11-13 17:31:24,440 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (363)] Forceful destruction successful, exit code 0
[2021-11-13 17:31:24,440 INFO L168 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-11-13 17:31:24,441 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3
[2021-11-13 17:31:24,441 INFO L229 MonitoredProcess]: Starting monitored process 364 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-11-13 17:31:24,442 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (364)] Waiting until timeout for monitored process
[2021-11-13 17:31:24,442 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2021-11-13 17:31:24,450 INFO L338 nArgumentSynthesizer]: Template has degree 0.
[2021-11-13 17:31:24,450 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2021-11-13 17:31:24,450 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2021-11-13 17:31:24,450 INFO L205 nArgumentSynthesizer]: 4 template conjuncts.
[2021-11-13 17:31:24,458 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications.
[2021-11-13 17:31:24,458 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added.
[2021-11-13 17:31:24,476 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-11-13 17:31:24,496 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (364)] Ended with exit code 0
[2021-11-13 17:31:24,496 INFO L168 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-11-13 17:31:24,496 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3
[2021-11-13 17:31:24,497 INFO L229 MonitoredProcess]: Starting monitored process 365 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-11-13 17:31:24,497 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (365)] Waiting until timeout for monitored process
[2021-11-13 17:31:24,498 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2021-11-13 17:31:24,505 INFO L338 nArgumentSynthesizer]: Template has degree 0.
[2021-11-13 17:31:24,505 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-11-13 17:31:24,505 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2021-11-13 17:31:24,505 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2021-11-13 17:31:24,505 INFO L205 nArgumentSynthesizer]: 4 template conjuncts.
[2021-11-13 17:31:24,505 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2021-11-13 17:31:24,505 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-11-13 17:31:24,507 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-11-13 17:31:24,526 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (365)] Ended with exit code 0
[2021-11-13 17:31:24,526 INFO L168 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-11-13 17:31:24,526 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3
[2021-11-13 17:31:24,527 INFO L229 MonitoredProcess]: Starting monitored process 366 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-11-13 17:31:24,528 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (366)] Waiting until timeout for monitored process
[2021-11-13 17:31:24,528 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2021-11-13 17:31:24,535 INFO L338 nArgumentSynthesizer]: Template has degree 0.
[2021-11-13 17:31:24,535 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-11-13 17:31:24,536 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2021-11-13 17:31:24,536 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2021-11-13 17:31:24,536 INFO L205 nArgumentSynthesizer]: 4 template conjuncts.
[2021-11-13 17:31:24,536 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2021-11-13 17:31:24,536 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-11-13 17:31:24,537 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-11-13 17:31:24,557 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (366)] Ended with exit code 0
[2021-11-13 17:31:24,557 INFO L168 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-11-13 17:31:24,557 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3
[2021-11-13 17:31:24,558 INFO L229 MonitoredProcess]: Starting monitored process 367 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-11-13 17:31:24,558 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (367)] Waiting until timeout for monitored process
[2021-11-13 17:31:24,559 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2021-11-13 17:31:24,566 INFO L338 nArgumentSynthesizer]: Template has degree 0.
[2021-11-13 17:31:24,566 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-11-13 17:31:24,567 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2021-11-13 17:31:24,567 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2021-11-13 17:31:24,567 INFO L205 nArgumentSynthesizer]: 4 template conjuncts.
[2021-11-13 17:31:24,567 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2021-11-13 17:31:24,567 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-11-13 17:31:24,568 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-11-13 17:31:24,588 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (367)] Ended with exit code 0
[2021-11-13 17:31:24,589 INFO L168 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-11-13 17:31:24,589 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3
[2021-11-13 17:31:24,589 INFO L229 MonitoredProcess]: Starting monitored process 368 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-11-13 17:31:24,590 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (368)] Waiting until timeout for monitored process
[2021-11-13 17:31:24,590 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2021-11-13 17:31:24,598 INFO L338 nArgumentSynthesizer]: Template has degree 0.
[2021-11-13 17:31:24,598 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-11-13 17:31:24,598 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2021-11-13 17:31:24,598 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2021-11-13 17:31:24,599 INFO L205 nArgumentSynthesizer]: 4 template conjuncts.
[2021-11-13 17:31:24,599 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2021-11-13 17:31:24,599 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-11-13 17:31:24,600 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-11-13 17:31:24,622 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (368)] Forceful destruction successful, exit code 0
[2021-11-13 17:31:24,622 INFO L168 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-11-13 17:31:24,622 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3
[2021-11-13 17:31:24,623 INFO L229 MonitoredProcess]: Starting monitored process 369 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-11-13 17:31:24,623 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (369)] Waiting until timeout for monitored process
[2021-11-13 17:31:24,624 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2021-11-13 17:31:24,632 INFO L338 nArgumentSynthesizer]: Template has degree 0.
[2021-11-13 17:31:24,632 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-11-13 17:31:24,632 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2021-11-13 17:31:24,632 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2021-11-13 17:31:24,632 INFO L205 nArgumentSynthesizer]: 4 template conjuncts.
[2021-11-13 17:31:24,633 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2021-11-13 17:31:24,633 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-11-13 17:31:24,634 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-11-13 17:31:24,657 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (369)] Forceful destruction successful, exit code 0
[2021-11-13 17:31:24,657 INFO L168 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-11-13 17:31:24,657 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3
[2021-11-13 17:31:24,663 INFO L229 MonitoredProcess]: Starting monitored process 370 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-11-13 17:31:24,664 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (370)] Waiting until timeout for monitored process
[2021-11-13 17:31:24,664 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2021-11-13 17:31:24,673 INFO L338 nArgumentSynthesizer]: Template has degree 0.
[2021-11-13 17:31:24,673 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-11-13 17:31:24,673 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2021-11-13 17:31:24,673 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2021-11-13 17:31:24,673 INFO L205 nArgumentSynthesizer]: 4 template conjuncts.
[2021-11-13 17:31:24,673 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2021-11-13 17:31:24,674 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-11-13 17:31:24,675 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-11-13 17:31:24,698 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (370)] Ended with exit code 0
[2021-11-13 17:31:24,698 INFO L490 LassoAnalysis]: Using template '4-nested'.
[2021-11-13 17:31:24,698 INFO L168 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-11-13 17:31:24,698 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3
[2021-11-13 17:31:24,699 INFO L229 MonitoredProcess]: Starting monitored process 371 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-11-13 17:31:24,700 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (371)] Waiting until timeout for monitored process
[2021-11-13 17:31:24,700 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2021-11-13 17:31:24,709 INFO L338 nArgumentSynthesizer]: Template has degree 0.
[2021-11-13 17:31:24,709 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-11-13 17:31:24,709 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2021-11-13 17:31:24,709 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2021-11-13 17:31:24,709 INFO L205 nArgumentSynthesizer]: 5 template conjuncts.
[2021-11-13 17:31:24,710 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications.
[2021-11-13 17:31:24,710 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-11-13 17:31:24,711 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-11-13 17:31:24,735 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (371)] Ended with exit code 0
[2021-11-13 17:31:24,735 INFO L168 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-11-13 17:31:24,736 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3
[2021-11-13 17:31:24,736 INFO L229 MonitoredProcess]: Starting monitored process 372 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-11-13 17:31:24,737 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (372)] Waiting until timeout for monitored process
[2021-11-13 17:31:24,737 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2021-11-13 17:31:24,746 INFO L338 nArgumentSynthesizer]: Template has degree 0.
[2021-11-13 17:31:24,746 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-11-13 17:31:24,746 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2021-11-13 17:31:24,746 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2021-11-13 17:31:24,746 INFO L205 nArgumentSynthesizer]: 5 template conjuncts.
[2021-11-13 17:31:24,747 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications.
[2021-11-13 17:31:24,747 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-11-13 17:31:24,778 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-11-13 17:31:24,820 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (372)] Forceful destruction successful, exit code 0
[2021-11-13 17:31:24,820 INFO L168 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-11-13 17:31:24,820 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3
[2021-11-13 17:31:24,821 INFO L229 MonitoredProcess]: Starting monitored process 373 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-11-13 17:31:24,828 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2021-11-13 17:31:24,839 INFO L338 nArgumentSynthesizer]: Template has degree 0.
[2021-11-13 17:31:24,840 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2021-11-13 17:31:24,840 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2021-11-13 17:31:24,840 INFO L205 nArgumentSynthesizer]: 5 template conjuncts.
[2021-11-13 17:31:24,840 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (373)] Waiting until timeout for monitored process
[2021-11-13 17:31:24,842 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications.
[2021-11-13 17:31:24,842 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added.
[2021-11-13 17:31:24,847 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-11-13 17:31:24,869 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (373)] Ended with exit code 0
[2021-11-13 17:31:24,870 INFO L168 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-11-13 17:31:24,870 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3
[2021-11-13 17:31:24,870 INFO L229 MonitoredProcess]: Starting monitored process 374 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-11-13 17:31:24,871 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (374)] Waiting until timeout for monitored process
[2021-11-13 17:31:24,871 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2021-11-13 17:31:24,880 INFO L338 nArgumentSynthesizer]: Template has degree 0.
[2021-11-13 17:31:24,880 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-11-13 17:31:24,880 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2021-11-13 17:31:24,880 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2021-11-13 17:31:24,880 INFO L205 nArgumentSynthesizer]: 5 template conjuncts.
[2021-11-13 17:31:24,881 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications.
[2021-11-13 17:31:24,881 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-11-13 17:31:24,882 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-11-13 17:31:24,905 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (374)] Forceful destruction successful, exit code 0
[2021-11-13 17:31:24,905 INFO L168 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-11-13 17:31:24,905 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3
[2021-11-13 17:31:24,906 INFO L229 MonitoredProcess]: Starting monitored process 375 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-11-13 17:31:24,906 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (375)] Waiting until timeout for monitored process
[2021-11-13 17:31:24,907 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2021-11-13 17:31:24,915 INFO L338 nArgumentSynthesizer]: Template has degree 0.
[2021-11-13 17:31:24,915 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-11-13 17:31:24,915 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2021-11-13 17:31:24,915 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2021-11-13 17:31:24,915 INFO L205 nArgumentSynthesizer]: 5 template conjuncts.
[2021-11-13 17:31:24,916 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications.
[2021-11-13 17:31:24,916 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-11-13 17:31:24,917 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-11-13 17:31:24,940 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (375)] Forceful destruction successful, exit code 0
[2021-11-13 17:31:24,941 INFO L168 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-11-13 17:31:24,941 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3
[2021-11-13 17:31:24,952 INFO L229 MonitoredProcess]: Starting monitored process 376 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-11-13 17:31:24,952 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (376)] Waiting until timeout for monitored process
[2021-11-13 17:31:24,953 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2021-11-13 17:31:24,961 INFO L338 nArgumentSynthesizer]: Template has degree 0.
[2021-11-13 17:31:24,962 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-11-13 17:31:24,962 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2021-11-13 17:31:24,962 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2021-11-13 17:31:24,962 INFO L205 nArgumentSynthesizer]: 5 template conjuncts.
[2021-11-13 17:31:24,962 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications.
[2021-11-13 17:31:24,963 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-11-13 17:31:24,964 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-11-13 17:31:24,987 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (376)] Ended with exit code 0
[2021-11-13 17:31:24,987 INFO L168 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-11-13 17:31:24,987 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3
[2021-11-13 17:31:24,988 INFO L229 MonitoredProcess]: Starting monitored process 377 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-11-13 17:31:24,989 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (377)] Waiting until timeout for monitored process
[2021-11-13 17:31:24,989 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2021-11-13 17:31:24,998 INFO L338 nArgumentSynthesizer]: Template has degree 0.
[2021-11-13 17:31:24,998 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-11-13 17:31:24,998 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2021-11-13 17:31:24,998 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2021-11-13 17:31:24,998 INFO L205 nArgumentSynthesizer]: 5 template conjuncts.
[2021-11-13 17:31:24,999 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications.
[2021-11-13 17:31:24,999 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-11-13 17:31:25,001 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-11-13 17:31:25,024 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (377)] Ended with exit code 0
[2021-11-13 17:31:25,025 INFO L168 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-11-13 17:31:25,025 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3
[2021-11-13 17:31:25,034 INFO L229 MonitoredProcess]: Starting monitored process 378 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-11-13 17:31:25,035 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (378)] Waiting until timeout for monitored process
[2021-11-13 17:31:25,037 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2021-11-13 17:31:25,046 INFO L338 nArgumentSynthesizer]: Template has degree 0.
[2021-11-13 17:31:25,047 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-11-13 17:31:25,047 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2021-11-13 17:31:25,047 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2021-11-13 17:31:25,047 INFO L205 nArgumentSynthesizer]: 5 template conjuncts.
[2021-11-13 17:31:25,047 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications.
[2021-11-13 17:31:25,047 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-11-13 17:31:25,049 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-11-13 17:31:25,072 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (378)] Forceful destruction successful, exit code 0
[2021-11-13 17:31:25,072 INFO L168 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-11-13 17:31:25,073 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3
[2021-11-13 17:31:25,073 INFO L229 MonitoredProcess]: Starting monitored process 379 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-11-13 17:31:25,074 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (379)] Waiting until timeout for monitored process
[2021-11-13 17:31:25,075 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2021-11-13 17:31:25,083 INFO L338 nArgumentSynthesizer]: Template has degree 0.
[2021-11-13 17:31:25,084 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-11-13 17:31:25,084 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2021-11-13 17:31:25,084 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2021-11-13 17:31:25,084 INFO L205 nArgumentSynthesizer]: 5 template conjuncts.
[2021-11-13 17:31:25,084 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications.
[2021-11-13 17:31:25,084 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-11-13 17:31:25,086 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-11-13 17:31:25,109 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (379)] Forceful destruction successful, exit code 0
[2021-11-13 17:31:25,109 INFO L168 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-11-13 17:31:25,109 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3
[2021-11-13 17:31:25,110 INFO L229 MonitoredProcess]: Starting monitored process 380 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-11-13 17:31:25,111 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (380)] Waiting until timeout for monitored process
[2021-11-13 17:31:25,112 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2021-11-13 17:31:25,121 INFO L338 nArgumentSynthesizer]: Template has degree 0.
[2021-11-13 17:31:25,121 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-11-13 17:31:25,121 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2021-11-13 17:31:25,121 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2021-11-13 17:31:25,121 INFO L205 nArgumentSynthesizer]: 5 template conjuncts.
[2021-11-13 17:31:25,122 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications.
[2021-11-13 17:31:25,122 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-11-13 17:31:25,123 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-11-13 17:31:25,146 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (380)] Ended with exit code 0
[2021-11-13 17:31:25,146 INFO L168 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-11-13 17:31:25,146 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3
[2021-11-13 17:31:25,147 INFO L229 MonitoredProcess]: Starting monitored process 381 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-11-13 17:31:25,148 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (381)] Waiting until timeout for monitored process
[2021-11-13 17:31:25,148 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2021-11-13 17:31:25,162 INFO L338 nArgumentSynthesizer]: Template has degree 0.
[2021-11-13 17:31:25,162 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-11-13 17:31:25,162 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2021-11-13 17:31:25,162 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2021-11-13 17:31:25,162 INFO L205 nArgumentSynthesizer]: 5 template conjuncts.
[2021-11-13 17:31:25,163 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications.
[2021-11-13 17:31:25,163 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-11-13 17:31:25,165 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-11-13 17:31:25,187 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (381)] Ended with exit code 0
[2021-11-13 17:31:25,187 INFO L168 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-11-13 17:31:25,188 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3
[2021-11-13 17:31:25,202 INFO L229 MonitoredProcess]: Starting monitored process 382 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-11-13 17:31:25,220 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2021-11-13 17:31:25,231 INFO L338 nArgumentSynthesizer]: Template has degree 0.
[2021-11-13 17:31:25,231 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2021-11-13 17:31:25,231 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2021-11-13 17:31:25,231 INFO L205 nArgumentSynthesizer]: 5 template conjuncts.
[2021-11-13 17:31:25,234 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications.
[2021-11-13 17:31:25,235 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added.
[2021-11-13 17:31:25,239 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (382)] Waiting until timeout for monitored process
[2021-11-13 17:31:25,255 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-11-13 17:31:25,295 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (382)] Forceful destruction successful, exit code 0
[2021-11-13 17:31:25,295 INFO L168 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-11-13 17:31:25,295 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3
[2021-11-13 17:31:25,296 INFO L229 MonitoredProcess]: Starting monitored process 383 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-11-13 17:31:25,298 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2021-11-13 17:31:25,310 INFO L338 nArgumentSynthesizer]: Template has degree 0.
[2021-11-13 17:31:25,310 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-11-13 17:31:25,310 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2021-11-13 17:31:25,310 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2021-11-13 17:31:25,310 INFO L205 nArgumentSynthesizer]: 5 template conjuncts.
[2021-11-13 17:31:25,311 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications.
[2021-11-13 17:31:25,311 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-11-13 17:31:25,313 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (383)] Waiting until timeout for monitored process
[2021-11-13 17:31:25,323 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-11-13 17:31:25,360 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (383)] Ended with exit code 0
[2021-11-13 17:31:25,360 INFO L168 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-11-13 17:31:25,360 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3
[2021-11-13 17:31:25,361 INFO L229 MonitoredProcess]: Starting monitored process 384 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-11-13 17:31:25,364 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2021-11-13 17:31:25,374 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (384)] Waiting until timeout for monitored process
[2021-11-13 17:31:25,375 INFO L338 nArgumentSynthesizer]: Template has degree 0.
[2021-11-13 17:31:25,375 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2021-11-13 17:31:25,376 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2021-11-13 17:31:25,376 INFO L205 nArgumentSynthesizer]: 5 template conjuncts.
[2021-11-13 17:31:25,378 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications.
[2021-11-13 17:31:25,378 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added.
[2021-11-13 17:31:25,408 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-11-13 17:31:25,439 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (384)] Forceful destruction successful, exit code 0
[2021-11-13 17:31:25,439 INFO L168 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-11-13 17:31:25,439 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3
[2021-11-13 17:31:25,440 INFO L229 MonitoredProcess]: Starting monitored process 385 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-11-13 17:31:25,442 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (385)] Waiting until timeout for monitored process
[2021-11-13 17:31:25,442 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2021-11-13 17:31:25,452 INFO L338 nArgumentSynthesizer]: Template has degree 0.
[2021-11-13 17:31:25,452 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2021-11-13 17:31:25,452 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2021-11-13 17:31:25,452 INFO L205 nArgumentSynthesizer]: 5 template conjuncts.
[2021-11-13 17:31:25,455 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications.
[2021-11-13 17:31:25,455 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added.
[2021-11-13 17:31:25,463 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-11-13 17:31:25,487 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (385)] Forceful destruction successful, exit code 0
[2021-11-13 17:31:25,489 INFO L168 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-11-13 17:31:25,489 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3
[2021-11-13 17:31:25,490 INFO L229 MonitoredProcess]: Starting monitored process 386 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-11-13 17:31:25,491 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (386)] Waiting until timeout for monitored process
[2021-11-13 17:31:25,491 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2021-11-13 17:31:25,500 INFO L338 nArgumentSynthesizer]: Template has degree 0.
[2021-11-13 17:31:25,500 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2021-11-13 17:31:25,500 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2021-11-13 17:31:25,500 INFO L205 nArgumentSynthesizer]: 5 template conjuncts.
[2021-11-13 17:31:25,503 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications.
[2021-11-13 17:31:25,503 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added.
[2021-11-13 17:31:25,511 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-11-13 17:31:25,534 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (386)] Forceful destruction successful, exit code 0
[2021-11-13 17:31:25,535 INFO L168 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-11-13 17:31:25,535 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3
[2021-11-13 17:31:25,542 INFO L229 MonitoredProcess]: Starting monitored process 387 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-11-13 17:31:25,543 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (387)] Waiting until timeout for monitored process
[2021-11-13 17:31:25,544 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2021-11-13 17:31:25,552 INFO L338 nArgumentSynthesizer]: Template has degree 0.
[2021-11-13 17:31:25,552 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2021-11-13 17:31:25,552 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2021-11-13 17:31:25,552 INFO L205 nArgumentSynthesizer]: 5 template conjuncts.
[2021-11-13 17:31:25,554 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications.
[2021-11-13 17:31:25,555 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added.
[2021-11-13 17:31:25,560 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-11-13 17:31:25,583 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (387)] Forceful destruction successful, exit code 0
[2021-11-13 17:31:25,583 INFO L168 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-11-13 17:31:25,583 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3
[2021-11-13 17:31:25,584 INFO L229 MonitoredProcess]: Starting monitored process 388 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-11-13 17:31:25,585 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (388)] Waiting until timeout for monitored process
[2021-11-13 17:31:25,585 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2021-11-13 17:31:25,594 INFO L338 nArgumentSynthesizer]: Template has degree 0.
[2021-11-13 17:31:25,594 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2021-11-13 17:31:25,594 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2021-11-13 17:31:25,594 INFO L205 nArgumentSynthesizer]: 5 template conjuncts.
[2021-11-13 17:31:25,606 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications.
[2021-11-13 17:31:25,606 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added.
[2021-11-13 17:31:25,622 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-11-13 17:31:25,645 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (388)] Forceful destruction successful, exit code 0
[2021-11-13 17:31:25,645 INFO L168 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-11-13 17:31:25,645 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3
[2021-11-13 17:31:25,646 INFO L229 MonitoredProcess]: Starting monitored process 389 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-11-13 17:31:25,647 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (389)] Waiting until timeout for monitored process
[2021-11-13 17:31:25,647 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2021-11-13 17:31:25,655 INFO L338 nArgumentSynthesizer]: Template has degree 0.
[2021-11-13 17:31:25,656 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2021-11-13 17:31:25,656 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2021-11-13 17:31:25,656 INFO L205 nArgumentSynthesizer]: 5 template conjuncts.
[2021-11-13 17:31:25,658 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications.
[2021-11-13 17:31:25,658 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added.
[2021-11-13 17:31:25,663 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-11-13 17:31:25,688 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (389)] Forceful destruction successful, exit code 0
[2021-11-13 17:31:25,688 INFO L168 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-11-13 17:31:25,688 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3
[2021-11-13 17:31:25,689 INFO L229 MonitoredProcess]: Starting monitored process 390 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-11-13 17:31:25,690 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (390)] Waiting until timeout for monitored process
[2021-11-13 17:31:25,690 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2021-11-13 17:31:25,701 INFO L338 nArgumentSynthesizer]: Template has degree 0.
[2021-11-13 17:31:25,701 INFO L203 nArgumentSynthesizer]: 2 stem disjuncts
[2021-11-13 17:31:25,702 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2021-11-13 17:31:25,702 INFO L205 nArgumentSynthesizer]: 5 template conjuncts.
[2021-11-13 17:31:25,715 INFO L401 nArgumentSynthesizer]: We have 20 Motzkin's Theorem applications.
[2021-11-13 17:31:25,716 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added.
[2021-11-13 17:31:25,755 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-11-13 17:31:25,783 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (390)] Ended with exit code 0
[2021-11-13 17:31:25,783 INFO L168 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-11-13 17:31:25,783 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3
[2021-11-13 17:31:25,784 INFO L229 MonitoredProcess]: Starting monitored process 391 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-11-13 17:31:25,785 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (391)] Waiting until timeout for monitored process
[2021-11-13 17:31:25,785 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2021-11-13 17:31:25,795 INFO L338 nArgumentSynthesizer]: Template has degree 0.
[2021-11-13 17:31:25,795 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2021-11-13 17:31:25,795 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2021-11-13 17:31:25,795 INFO L205 nArgumentSynthesizer]: 5 template conjuncts.
[2021-11-13 17:31:25,798 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications.
[2021-11-13 17:31:25,798 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added.
[2021-11-13 17:31:25,806 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-11-13 17:31:25,831 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (391)] Ended with exit code 0
[2021-11-13 17:31:25,831 INFO L168 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-11-13 17:31:25,831 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3
[2021-11-13 17:31:25,832 INFO L229 MonitoredProcess]: Starting monitored process 392 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-11-13 17:31:25,833 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (392)] Waiting until timeout for monitored process
[2021-11-13 17:31:25,833 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2021-11-13 17:31:25,842 INFO L338 nArgumentSynthesizer]: Template has degree 0.
[2021-11-13 17:31:25,842 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2021-11-13 17:31:25,842 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2021-11-13 17:31:25,842 INFO L205 nArgumentSynthesizer]: 5 template conjuncts.
[2021-11-13 17:31:25,844 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications.
[2021-11-13 17:31:25,845 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added.
[2021-11-13 17:31:25,850 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-11-13 17:31:25,873 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (392)] Forceful destruction successful, exit code 0
[2021-11-13 17:31:25,874 INFO L168 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-11-13 17:31:25,874 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3
[2021-11-13 17:31:25,875 INFO L229 MonitoredProcess]: Starting monitored process 393 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-11-13 17:31:25,876 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (393)] Waiting until timeout for monitored process
[2021-11-13 17:31:25,877 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2021-11-13 17:31:25,888 INFO L338 nArgumentSynthesizer]: Template has degree 0.
[2021-11-13 17:31:25,888 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2021-11-13 17:31:25,888 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2021-11-13 17:31:25,888 INFO L205 nArgumentSynthesizer]: 5 template conjuncts.
[2021-11-13 17:31:25,907 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications.
[2021-11-13 17:31:25,907 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added.
[2021-11-13 17:31:25,951 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-11-13 17:31:25,991 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (393)] Forceful destruction successful, exit code 0
[2021-11-13 17:31:25,991 INFO L168 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-11-13 17:31:25,992 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3
[2021-11-13 17:31:25,993 INFO L229 MonitoredProcess]: Starting monitored process 394 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-11-13 17:31:25,995 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2021-11-13 17:31:26,007 INFO L338 nArgumentSynthesizer]: Template has degree 0.
[2021-11-13 17:31:26,007 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2021-11-13 17:31:26,007 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2021-11-13 17:31:26,007 INFO L205 nArgumentSynthesizer]: 5 template conjuncts.
[2021-11-13 17:31:26,022 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications.
[2021-11-13 17:31:26,022 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added.
[2021-11-13 17:31:26,022 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (394)] Waiting until timeout for monitored process
[2021-11-13 17:31:26,052 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-11-13 17:31:26,076 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (394)] Ended with exit code 0
[2021-11-13 17:31:26,077 INFO L168 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-11-13 17:31:26,077 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3
[2021-11-13 17:31:26,078 INFO L229 MonitoredProcess]: Starting monitored process 395 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-11-13 17:31:26,084 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2021-11-13 17:31:26,091 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (395)] Waiting until timeout for monitored process
[2021-11-13 17:31:26,094 INFO L338 nArgumentSynthesizer]: Template has degree 0.
[2021-11-13 17:31:26,094 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-11-13 17:31:26,094 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2021-11-13 17:31:26,094 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2021-11-13 17:31:26,094 INFO L205 nArgumentSynthesizer]: 5 template conjuncts.
[2021-11-13 17:31:26,095 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications.
[2021-11-13 17:31:26,095 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-11-13 17:31:26,096 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-11-13 17:31:26,120 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (395)] Forceful destruction successful, exit code 0
[2021-11-13 17:31:26,120 INFO L168 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-11-13 17:31:26,120 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3
[2021-11-13 17:31:26,121 INFO L229 MonitoredProcess]: Starting monitored process 396 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-11-13 17:31:26,122 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (396)] Waiting until timeout for monitored process
[2021-11-13 17:31:26,122 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2021-11-13 17:31:26,131 INFO L338 nArgumentSynthesizer]: Template has degree 0.
[2021-11-13 17:31:26,131 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-11-13 17:31:26,131 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2021-11-13 17:31:26,131 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2021-11-13 17:31:26,131 INFO L205 nArgumentSynthesizer]: 5 template conjuncts.
[2021-11-13 17:31:26,132 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications.
[2021-11-13 17:31:26,132 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-11-13 17:31:26,135 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-11-13 17:31:26,158 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (396)] Ended with exit code 0
[2021-11-13 17:31:26,158 INFO L168 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-11-13 17:31:26,159 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3
[2021-11-13 17:31:26,159 INFO L229 MonitoredProcess]: Starting monitored process 397 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-11-13 17:31:26,160 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (397)] Waiting until timeout for monitored process
[2021-11-13 17:31:26,160 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2021-11-13 17:31:26,169 INFO L338 nArgumentSynthesizer]: Template has degree 0.
[2021-11-13 17:31:26,169 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-11-13 17:31:26,169 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2021-11-13 17:31:26,169 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2021-11-13 17:31:26,169 INFO L205 nArgumentSynthesizer]: 5 template conjuncts.
[2021-11-13 17:31:26,170 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications.
[2021-11-13 17:31:26,170 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-11-13 17:31:26,172 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-11-13 17:31:26,195 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (397)] Ended with exit code 0
[2021-11-13 17:31:26,195 INFO L168 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-11-13 17:31:26,196 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3
[2021-11-13 17:31:26,196 INFO L229 MonitoredProcess]: Starting monitored process 398 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-11-13 17:31:26,197 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (398)] Waiting until timeout for monitored process
[2021-11-13 17:31:26,197 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2021-11-13 17:31:26,206 INFO L338 nArgumentSynthesizer]: Template has degree 0.
[2021-11-13 17:31:26,206 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-11-13 17:31:26,206 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2021-11-13 17:31:26,207 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2021-11-13 17:31:26,207 INFO L205 nArgumentSynthesizer]: 5 template conjuncts.
[2021-11-13 17:31:26,207 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications.
[2021-11-13 17:31:26,214 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-11-13 17:31:26,216 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-11-13 17:31:26,240 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (398)] Ended with exit code 0
[2021-11-13 17:31:26,240 INFO L168 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-11-13 17:31:26,240 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3
[2021-11-13 17:31:26,241 INFO L229 MonitoredProcess]: Starting monitored process 399 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-11-13 17:31:26,242 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (399)] Waiting until timeout for monitored process
[2021-11-13 17:31:26,242 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2021-11-13 17:31:26,251 INFO L338 nArgumentSynthesizer]: Template has degree 0.
[2021-11-13 17:31:26,251 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-11-13 17:31:26,251 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2021-11-13 17:31:26,251 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2021-11-13 17:31:26,251 INFO L205 nArgumentSynthesizer]: 5 template conjuncts.
[2021-11-13 17:31:26,252 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications.
[2021-11-13 17:31:26,252 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-11-13 17:31:26,254 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-11-13 17:31:26,277 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (399)] Forceful destruction successful, exit code 0
[2021-11-13 17:31:26,277 INFO L168 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-11-13 17:31:26,278 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3
[2021-11-13 17:31:26,278 INFO L229 MonitoredProcess]: Starting monitored process 400 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-11-13 17:31:26,279 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (400)] Waiting until timeout for monitored process
[2021-11-13 17:31:26,279 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2021-11-13 17:31:26,288 INFO L338 nArgumentSynthesizer]: Template has degree 0.
[2021-11-13 17:31:26,288 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-11-13 17:31:26,288 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2021-11-13 17:31:26,288 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2021-11-13 17:31:26,289 INFO L205 nArgumentSynthesizer]: 5 template conjuncts.
[2021-11-13 17:31:26,289 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications.
[2021-11-13 17:31:26,289 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-11-13 17:31:26,291 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-11-13 17:31:26,314 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (400)] Ended with exit code 0
[2021-11-13 17:31:26,314 INFO L490 LassoAnalysis]: Using template '2-phase'.
[2021-11-13 17:31:26,314 INFO L168 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-11-13 17:31:26,314 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3
[2021-11-13 17:31:26,315 INFO L229 MonitoredProcess]: Starting monitored process 401 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-11-13 17:31:26,316 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (401)] Waiting until timeout for monitored process
[2021-11-13 17:31:26,316 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2021-11-13 17:31:26,325 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2021-11-13 17:31:26,325 INFO L338 nArgumentSynthesizer]: Template has degree 1.
[2021-11-13 17:31:26,325 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-11-13 17:31:26,325 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2021-11-13 17:31:26,325 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2021-11-13 17:31:26,325 INFO L205 nArgumentSynthesizer]: 3 template conjuncts.
[2021-11-13 17:31:26,326 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications.
[2021-11-13 17:31:26,326 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-11-13 17:31:26,328 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-11-13 17:31:26,351 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (401)] Forceful destruction successful, exit code 0
[2021-11-13 17:31:26,351 INFO L168 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-11-13 17:31:26,351 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3
[2021-11-13 17:31:26,352 INFO L229 MonitoredProcess]: Starting monitored process 402 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-11-13 17:31:26,353 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (402)] Waiting until timeout for monitored process
[2021-11-13 17:31:26,353 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2021-11-13 17:31:26,361 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2021-11-13 17:31:26,362 INFO L338 nArgumentSynthesizer]: Template has degree 1.
[2021-11-13 17:31:26,362 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-11-13 17:31:26,362 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2021-11-13 17:31:26,362 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2021-11-13 17:31:26,362 INFO L205 nArgumentSynthesizer]: 3 template conjuncts.
[2021-11-13 17:31:26,362 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications.
[2021-11-13 17:31:26,362 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-11-13 17:31:26,364 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-11-13 17:31:26,388 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (402)] Forceful destruction successful, exit code 0
[2021-11-13 17:31:26,388 INFO L168 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-11-13 17:31:26,389 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3
[2021-11-13 17:31:26,389 INFO L229 MonitoredProcess]: Starting monitored process 403 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-11-13 17:31:26,390 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (403)] Waiting until timeout for monitored process
[2021-11-13 17:31:26,390 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2021-11-13 17:31:26,399 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2021-11-13 17:31:26,399 INFO L338 nArgumentSynthesizer]: Template has degree 1.
[2021-11-13 17:31:26,399 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2021-11-13 17:31:26,399 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2021-11-13 17:31:26,399 INFO L205 nArgumentSynthesizer]: 3 template conjuncts.
[2021-11-13 17:31:26,401 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications.
[2021-11-13 17:31:26,401 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added.
[2021-11-13 17:31:26,405 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-11-13 17:31:26,429 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (403)] Ended with exit code 0
[2021-11-13 17:31:26,429 INFO L168 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-11-13 17:31:26,430 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3
[2021-11-13 17:31:26,430 INFO L229 MonitoredProcess]: Starting monitored process 404 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-11-13 17:31:26,431 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (404)] Waiting until timeout for monitored process
[2021-11-13 17:31:26,431 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2021-11-13 17:31:26,440 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2021-11-13 17:31:26,440 INFO L338 nArgumentSynthesizer]: Template has degree 1.
[2021-11-13 17:31:26,440 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-11-13 17:31:26,440 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2021-11-13 17:31:26,441 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2021-11-13 17:31:26,441 INFO L205 nArgumentSynthesizer]: 3 template conjuncts.
[2021-11-13 17:31:26,441 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications.
[2021-11-13 17:31:26,441 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-11-13 17:31:26,443 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-11-13 17:31:26,467 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (404)] Forceful destruction successful, exit code 0
[2021-11-13 17:31:26,467 INFO L168 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-11-13 17:31:26,467 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3
[2021-11-13 17:31:26,468 INFO L229 MonitoredProcess]: Starting monitored process 405 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-11-13 17:31:26,469 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (405)] Waiting until timeout for monitored process
[2021-11-13 17:31:26,469 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2021-11-13 17:31:26,478 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2021-11-13 17:31:26,478 INFO L338 nArgumentSynthesizer]: Template has degree 1.
[2021-11-13 17:31:26,478 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-11-13 17:31:26,478 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2021-11-13 17:31:26,478 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2021-11-13 17:31:26,478 INFO L205 nArgumentSynthesizer]: 3 template conjuncts.
[2021-11-13 17:31:26,479 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications.
[2021-11-13 17:31:26,479 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-11-13 17:31:26,481 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-11-13 17:31:26,505 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (405)] Ended with exit code 0
[2021-11-13 17:31:26,505 INFO L168 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-11-13 17:31:26,505 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3
[2021-11-13 17:31:26,506 INFO L229 MonitoredProcess]: Starting monitored process 406 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-11-13 17:31:26,507 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (406)] Waiting until timeout for monitored process
[2021-11-13 17:31:26,507 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2021-11-13 17:31:26,516 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2021-11-13 17:31:26,516 INFO L338 nArgumentSynthesizer]: Template has degree 1.
[2021-11-13 17:31:26,516 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-11-13 17:31:26,516 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2021-11-13 17:31:26,516 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2021-11-13 17:31:26,516 INFO L205 nArgumentSynthesizer]: 3 template conjuncts.
[2021-11-13 17:31:26,516 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications.
[2021-11-13 17:31:26,516 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-11-13 17:31:26,518 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-11-13 17:31:26,540 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (406)] Forceful destruction successful, exit code 0
[2021-11-13 17:31:26,540 INFO L168 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-11-13 17:31:26,541 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3
[2021-11-13 17:31:26,541 INFO L229 MonitoredProcess]: Starting monitored process 407 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-11-13 17:31:26,542 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (407)] Waiting until timeout for monitored process
[2021-11-13 17:31:26,542 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2021-11-13 17:31:26,550 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2021-11-13 17:31:26,550 INFO L338 nArgumentSynthesizer]: Template has degree 1.
[2021-11-13 17:31:26,550 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-11-13 17:31:26,551 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2021-11-13 17:31:26,551 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2021-11-13 17:31:26,551 INFO L205 nArgumentSynthesizer]: 3 template conjuncts.
[2021-11-13 17:31:26,551 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications.
[2021-11-13 17:31:26,551 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-11-13 17:31:26,553 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-11-13 17:31:26,575 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (407)] Forceful destruction successful, exit code 0
[2021-11-13 17:31:26,575 INFO L168 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-11-13 17:31:26,575 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3
[2021-11-13 17:31:26,576 INFO L229 MonitoredProcess]: Starting monitored process 408 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-11-13 17:31:26,576 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (408)] Waiting until timeout for monitored process
[2021-11-13 17:31:26,577 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2021-11-13 17:31:26,585 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2021-11-13 17:31:26,585 INFO L338 nArgumentSynthesizer]: Template has degree 1.
[2021-11-13 17:31:26,585 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-11-13 17:31:26,585 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2021-11-13 17:31:26,585 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2021-11-13 17:31:26,585 INFO L205 nArgumentSynthesizer]: 3 template conjuncts.
[2021-11-13 17:31:26,585 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications.
[2021-11-13 17:31:26,586 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-11-13 17:31:26,587 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-11-13 17:31:26,609 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (408)] Ended with exit code 0
[2021-11-13 17:31:26,610 INFO L168 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-11-13 17:31:26,610 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3
[2021-11-13 17:31:26,610 INFO L229 MonitoredProcess]: Starting monitored process 409 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-11-13 17:31:26,611 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (409)] Waiting until timeout for monitored process
[2021-11-13 17:31:26,611 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2021-11-13 17:31:26,620 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2021-11-13 17:31:26,620 INFO L338 nArgumentSynthesizer]: Template has degree 1.
[2021-11-13 17:31:26,620 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-11-13 17:31:26,620 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2021-11-13 17:31:26,620 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2021-11-13 17:31:26,620 INFO L205 nArgumentSynthesizer]: 3 template conjuncts.
[2021-11-13 17:31:26,621 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications.
[2021-11-13 17:31:26,621 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-11-13 17:31:26,622 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-11-13 17:31:26,644 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (409)] Ended with exit code 0
[2021-11-13 17:31:26,644 INFO L168 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-11-13 17:31:26,644 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3
[2021-11-13 17:31:26,645 INFO L229 MonitoredProcess]: Starting monitored process 410 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-11-13 17:31:26,645 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (410)] Waiting until timeout for monitored process
[2021-11-13 17:31:26,646 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2021-11-13 17:31:26,654 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2021-11-13 17:31:26,654 INFO L338 nArgumentSynthesizer]: Template has degree 1.
[2021-11-13 17:31:26,654 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-11-13 17:31:26,654 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2021-11-13 17:31:26,654 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2021-11-13 17:31:26,654 INFO L205 nArgumentSynthesizer]: 3 template conjuncts.
[2021-11-13 17:31:26,655 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications.
[2021-11-13 17:31:26,655 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-11-13 17:31:26,656 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-11-13 17:31:26,678 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (410)] Forceful destruction successful, exit code 0
[2021-11-13 17:31:26,678 INFO L168 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-11-13 17:31:26,678 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3
[2021-11-13 17:31:26,679 INFO L229 MonitoredProcess]: Starting monitored process 411 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-11-13 17:31:26,679 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (411)] Waiting until timeout for monitored process
[2021-11-13 17:31:26,680 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2021-11-13 17:31:26,688 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2021-11-13 17:31:26,688 INFO L338 nArgumentSynthesizer]: Template has degree 1.
[2021-11-13 17:31:26,688 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-11-13 17:31:26,688 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2021-11-13 17:31:26,688 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2021-11-13 17:31:26,688 INFO L205 nArgumentSynthesizer]: 3 template conjuncts.
[2021-11-13 17:31:26,689 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications.
[2021-11-13 17:31:26,689 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-11-13 17:31:26,690 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-11-13 17:31:26,713 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (411)] Ended with exit code 0
[2021-11-13 17:31:26,713 INFO L168 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-11-13 17:31:26,713 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3
[2021-11-13 17:31:26,714 INFO L229 MonitoredProcess]: Starting monitored process 412 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-11-13 17:31:26,714 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (412)] Waiting until timeout for monitored process
[2021-11-13 17:31:26,715 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2021-11-13 17:31:26,723 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2021-11-13 17:31:26,723 INFO L338 nArgumentSynthesizer]: Template has degree 1.
[2021-11-13 17:31:26,723 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2021-11-13 17:31:26,723 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2021-11-13 17:31:26,723 INFO L205 nArgumentSynthesizer]: 3 template conjuncts.
[2021-11-13 17:31:26,725 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications.
[2021-11-13 17:31:26,725 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added.
[2021-11-13 17:31:26,729 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-11-13 17:31:26,752 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (412)] Ended with exit code 0
[2021-11-13 17:31:26,752 INFO L168 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-11-13 17:31:26,752 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3
[2021-11-13 17:31:26,753 INFO L229 MonitoredProcess]: Starting monitored process 413 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-11-13 17:31:26,753 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (413)] Waiting until timeout for monitored process
[2021-11-13 17:31:26,754 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2021-11-13 17:31:26,762 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2021-11-13 17:31:26,762 INFO L338 nArgumentSynthesizer]: Template has degree 1.
[2021-11-13 17:31:26,762 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-11-13 17:31:26,762 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2021-11-13 17:31:26,762 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2021-11-13 17:31:26,762 INFO L205 nArgumentSynthesizer]: 3 template conjuncts.
[2021-11-13 17:31:26,762 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications.
[2021-11-13 17:31:26,763 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-11-13 17:31:26,764 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-11-13 17:31:26,786 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (413)] Forceful destruction successful, exit code 0
[2021-11-13 17:31:26,786 INFO L168 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-11-13 17:31:26,787 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3
[2021-11-13 17:31:26,787 INFO L229 MonitoredProcess]: Starting monitored process 414 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-11-13 17:31:26,788 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (414)] Waiting until timeout for monitored process
[2021-11-13 17:31:26,788 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2021-11-13 17:31:26,796 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2021-11-13 17:31:26,797 INFO L338 nArgumentSynthesizer]: Template has degree 1.
[2021-11-13 17:31:26,797 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2021-11-13 17:31:26,797 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2021-11-13 17:31:26,797 INFO L205 nArgumentSynthesizer]: 3 template conjuncts.
[2021-11-13 17:31:26,798 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications.
[2021-11-13 17:31:26,798 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added.
[2021-11-13 17:31:26,803 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-11-13 17:31:26,825 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (414)] Forceful destruction successful, exit code 0
[2021-11-13 17:31:26,825 INFO L168 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-11-13 17:31:26,825 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3
[2021-11-13 17:31:26,826 INFO L229 MonitoredProcess]: Starting monitored process 415 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-11-13 17:31:26,826 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (415)] Waiting until timeout for monitored process
[2021-11-13 17:31:26,827 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2021-11-13 17:31:26,835 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2021-11-13 17:31:26,835 INFO L338 nArgumentSynthesizer]: Template has degree 1.
[2021-11-13 17:31:26,835 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2021-11-13 17:31:26,836 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2021-11-13 17:31:26,836 INFO L205 nArgumentSynthesizer]: 3 template conjuncts.
[2021-11-13 17:31:26,837 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications.
[2021-11-13 17:31:26,838 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added.
[2021-11-13 17:31:26,844 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-11-13 17:31:26,866 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (415)] Ended with exit code 0
[2021-11-13 17:31:26,866 INFO L168 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-11-13 17:31:26,866 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3
[2021-11-13 17:31:26,867 INFO L229 MonitoredProcess]: Starting monitored process 416 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-11-13 17:31:26,868 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (416)] Waiting until timeout for monitored process
[2021-11-13 17:31:26,868 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2021-11-13 17:31:26,876 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2021-11-13 17:31:26,876 INFO L338 nArgumentSynthesizer]: Template has degree 1.
[2021-11-13 17:31:26,877 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2021-11-13 17:31:26,877 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2021-11-13 17:31:26,877 INFO L205 nArgumentSynthesizer]: 3 template conjuncts.
[2021-11-13 17:31:26,879 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications.
[2021-11-13 17:31:26,879 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added.
[2021-11-13 17:31:26,886 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-11-13 17:31:26,908 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (416)] Ended with exit code 0
[2021-11-13 17:31:26,908 INFO L168 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-11-13 17:31:26,908 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3
[2021-11-13 17:31:26,909 INFO L229 MonitoredProcess]: Starting monitored process 417 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-11-13 17:31:26,909 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (417)] Waiting until timeout for monitored process
[2021-11-13 17:31:26,910 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2021-11-13 17:31:26,918 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2021-11-13 17:31:26,918 INFO L338 nArgumentSynthesizer]: Template has degree 1.
[2021-11-13 17:31:26,918 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2021-11-13 17:31:26,918 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2021-11-13 17:31:26,918 INFO L205 nArgumentSynthesizer]: 3 template conjuncts.
[2021-11-13 17:31:26,920 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications.
[2021-11-13 17:31:26,920 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added.
[2021-11-13 17:31:26,924 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-11-13 17:31:26,946 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (417)] Forceful destruction successful, exit code 0
[2021-11-13 17:31:26,947 INFO L168 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-11-13 17:31:26,947 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3
[2021-11-13 17:31:26,948 INFO L229 MonitoredProcess]: Starting monitored process 418 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-11-13 17:31:26,949 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (418)] Waiting until timeout for monitored process
[2021-11-13 17:31:26,949 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2021-11-13 17:31:26,957 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2021-11-13 17:31:26,958 INFO L338 nArgumentSynthesizer]: Template has degree 1.
[2021-11-13 17:31:26,958 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2021-11-13 17:31:26,958 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2021-11-13 17:31:26,958 INFO L205 nArgumentSynthesizer]: 3 template conjuncts.
[2021-11-13 17:31:26,960 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications.
[2021-11-13 17:31:26,960 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added.
[2021-11-13 17:31:26,968 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-11-13 17:31:26,991 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (418)] Ended with exit code 0
[2021-11-13 17:31:26,991 INFO L168 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-11-13 17:31:26,991 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3
[2021-11-13 17:31:26,992 INFO L229 MonitoredProcess]: Starting monitored process 419 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-11-13 17:31:26,992 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (419)] Waiting until timeout for monitored process
[2021-11-13 17:31:26,993 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2021-11-13 17:31:27,000 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2021-11-13 17:31:27,000 INFO L338 nArgumentSynthesizer]: Template has degree 1.
[2021-11-13 17:31:27,000 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2021-11-13 17:31:27,001 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2021-11-13 17:31:27,001 INFO L205 nArgumentSynthesizer]: 3 template conjuncts.
[2021-11-13 17:31:27,002 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications.
[2021-11-13 17:31:27,002 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added.
[2021-11-13 17:31:27,006 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-11-13 17:31:27,029 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (419)] Ended with exit code 0
[2021-11-13 17:31:27,029 INFO L168 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-11-13 17:31:27,029 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3
[2021-11-13 17:31:27,030 INFO L229 MonitoredProcess]: Starting monitored process 420 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-11-13 17:31:27,030 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (420)] Waiting until timeout for monitored process
[2021-11-13 17:31:27,031 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2021-11-13 17:31:27,039 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2021-11-13 17:31:27,039 INFO L338 nArgumentSynthesizer]: Template has degree 1.
[2021-11-13 17:31:27,040 INFO L203 nArgumentSynthesizer]: 2 stem disjuncts
[2021-11-13 17:31:27,040 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2021-11-13 17:31:27,040 INFO L205 nArgumentSynthesizer]: 3 template conjuncts.
[2021-11-13 17:31:27,043 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications.
[2021-11-13 17:31:27,043 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added.
[2021-11-13 17:31:27,054 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-11-13 17:31:27,075 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (420)] Forceful destruction successful, exit code 0
[2021-11-13 17:31:27,076 INFO L168 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-11-13 17:31:27,076 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3
[2021-11-13 17:31:27,076 INFO L229 MonitoredProcess]: Starting monitored process 421 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-11-13 17:31:27,077 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (421)] Waiting until timeout for monitored process
[2021-11-13 17:31:27,077 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2021-11-13 17:31:27,086 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2021-11-13 17:31:27,086 INFO L338 nArgumentSynthesizer]: Template has degree 1.
[2021-11-13 17:31:27,086 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2021-11-13 17:31:27,086 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2021-11-13 17:31:27,086 INFO L205 nArgumentSynthesizer]: 3 template conjuncts.
[2021-11-13 17:31:27,088 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications.
[2021-11-13 17:31:27,088 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added.
[2021-11-13 17:31:27,094 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-11-13 17:31:27,115 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (421)] Ended with exit code 0
[2021-11-13 17:31:27,115 INFO L168 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-11-13 17:31:27,116 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3
[2021-11-13 17:31:27,116 INFO L229 MonitoredProcess]: Starting monitored process 422 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-11-13 17:31:27,117 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (422)] Waiting until timeout for monitored process
[2021-11-13 17:31:27,117 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2021-11-13 17:31:27,125 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2021-11-13 17:31:27,125 INFO L338 nArgumentSynthesizer]: Template has degree 1.
[2021-11-13 17:31:27,125 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2021-11-13 17:31:27,125 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2021-11-13 17:31:27,125 INFO L205 nArgumentSynthesizer]: 3 template conjuncts.
[2021-11-13 17:31:27,126 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications.
[2021-11-13 17:31:27,126 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added.
[2021-11-13 17:31:27,131 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-11-13 17:31:27,153 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (422)] Forceful destruction successful, exit code 0
[2021-11-13 17:31:27,153 INFO L168 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-11-13 17:31:27,153 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3
[2021-11-13 17:31:27,154 INFO L229 MonitoredProcess]: Starting monitored process 423 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-11-13 17:31:27,154 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (423)] Waiting until timeout for monitored process
[2021-11-13 17:31:27,155 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2021-11-13 17:31:27,163 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2021-11-13 17:31:27,164 INFO L338 nArgumentSynthesizer]: Template has degree 1.
[2021-11-13 17:31:27,164 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2021-11-13 17:31:27,164 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2021-11-13 17:31:27,164 INFO L205 nArgumentSynthesizer]: 3 template conjuncts.
[2021-11-13 17:31:27,172 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications.
[2021-11-13 17:31:27,172 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added.
[2021-11-13 17:31:27,191 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-11-13 17:31:27,213 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (423)] Ended with exit code 0
[2021-11-13 17:31:27,213 INFO L168 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-11-13 17:31:27,213 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3
[2021-11-13 17:31:27,214 INFO L229 MonitoredProcess]: Starting monitored process 424 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-11-13 17:31:27,215 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (424)] Waiting until timeout for monitored process
[2021-11-13 17:31:27,215 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2021-11-13 17:31:27,224 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2021-11-13 17:31:27,224 INFO L338 nArgumentSynthesizer]: Template has degree 1.
[2021-11-13 17:31:27,224 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2021-11-13 17:31:27,224 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2021-11-13 17:31:27,224 INFO L205 nArgumentSynthesizer]: 3 template conjuncts.
[2021-11-13 17:31:27,231 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications.
[2021-11-13 17:31:27,231 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added.
[2021-11-13 17:31:27,283 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-11-13 17:31:27,340 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (424)] Forceful destruction successful, exit code 0
[2021-11-13 17:31:27,340 INFO L168 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-11-13 17:31:27,340 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3
[2021-11-13 17:31:27,356 INFO L229 MonitoredProcess]: Starting monitored process 425 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-11-13 17:31:27,378 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (425)] Waiting until timeout for monitored process
[2021-11-13 17:31:27,378 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2021-11-13 17:31:27,386 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2021-11-13 17:31:27,387 INFO L338 nArgumentSynthesizer]: Template has degree 1.
[2021-11-13 17:31:27,387 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-11-13 17:31:27,387 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2021-11-13 17:31:27,387 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2021-11-13 17:31:27,387 INFO L205 nArgumentSynthesizer]: 3 template conjuncts.
[2021-11-13 17:31:27,388 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications.
[2021-11-13 17:31:27,388 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-11-13 17:31:27,403 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-11-13 17:31:27,429 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (425)] Ended with exit code 0
[2021-11-13 17:31:27,429 INFO L168 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-11-13 17:31:27,429 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3
[2021-11-13 17:31:27,430 INFO L229 MonitoredProcess]: Starting monitored process 426 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-11-13 17:31:27,440 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (426)] Waiting until timeout for monitored process
[2021-11-13 17:31:27,440 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2021-11-13 17:31:27,448 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2021-11-13 17:31:27,448 INFO L338 nArgumentSynthesizer]: Template has degree 1.
[2021-11-13 17:31:27,448 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-11-13 17:31:27,449 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2021-11-13 17:31:27,449 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2021-11-13 17:31:27,449 INFO L205 nArgumentSynthesizer]: 3 template conjuncts.
[2021-11-13 17:31:27,449 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications.
[2021-11-13 17:31:27,449 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-11-13 17:31:27,451 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-11-13 17:31:27,474 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (426)] Ended with exit code 0
[2021-11-13 17:31:27,474 INFO L168 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-11-13 17:31:27,474 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3
[2021-11-13 17:31:27,475 INFO L229 MonitoredProcess]: Starting monitored process 427 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-11-13 17:31:27,475 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (427)] Waiting until timeout for monitored process
[2021-11-13 17:31:27,476 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2021-11-13 17:31:27,484 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2021-11-13 17:31:27,484 INFO L338 nArgumentSynthesizer]: Template has degree 1.
[2021-11-13 17:31:27,484 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-11-13 17:31:27,484 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2021-11-13 17:31:27,484 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2021-11-13 17:31:27,484 INFO L205 nArgumentSynthesizer]: 3 template conjuncts.
[2021-11-13 17:31:27,490 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications.
[2021-11-13 17:31:27,490 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-11-13 17:31:27,511 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-11-13 17:31:27,549 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (427)] Forceful destruction successful, exit code 0
[2021-11-13 17:31:27,549 INFO L168 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-11-13 17:31:27,549 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3
[2021-11-13 17:31:27,550 INFO L229 MonitoredProcess]: Starting monitored process 428 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-11-13 17:31:27,552 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2021-11-13 17:31:27,563 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2021-11-13 17:31:27,563 INFO L338 nArgumentSynthesizer]: Template has degree 1.
[2021-11-13 17:31:27,564 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-11-13 17:31:27,564 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2021-11-13 17:31:27,564 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2021-11-13 17:31:27,564 INFO L205 nArgumentSynthesizer]: 3 template conjuncts.
[2021-11-13 17:31:27,565 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications.
[2021-11-13 17:31:27,565 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-11-13 17:31:27,567 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (428)] Waiting until timeout for monitored process
[2021-11-13 17:31:27,575 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-11-13 17:31:27,600 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (428)] Forceful destruction successful, exit code 0
[2021-11-13 17:31:27,600 INFO L168 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-11-13 17:31:27,600 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3
[2021-11-13 17:31:27,601 INFO L229 MonitoredProcess]: Starting monitored process 429 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-11-13 17:31:27,602 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (429)] Waiting until timeout for monitored process
[2021-11-13 17:31:27,602 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2021-11-13 17:31:27,611 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2021-11-13 17:31:27,611 INFO L338 nArgumentSynthesizer]: Template has degree 1.
[2021-11-13 17:31:27,611 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-11-13 17:31:27,612 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2021-11-13 17:31:27,612 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2021-11-13 17:31:27,612 INFO L205 nArgumentSynthesizer]: 3 template conjuncts.
[2021-11-13 17:31:27,612 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications.
[2021-11-13 17:31:27,612 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-11-13 17:31:27,614 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-11-13 17:31:27,638 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (429)] Ended with exit code 0
[2021-11-13 17:31:27,638 INFO L168 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-11-13 17:31:27,638 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3
[2021-11-13 17:31:27,639 INFO L229 MonitoredProcess]: Starting monitored process 430 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-11-13 17:31:27,640 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (430)] Waiting until timeout for monitored process
[2021-11-13 17:31:27,640 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2021-11-13 17:31:27,649 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2021-11-13 17:31:27,649 INFO L338 nArgumentSynthesizer]: Template has degree 1.
[2021-11-13 17:31:27,649 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-11-13 17:31:27,649 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2021-11-13 17:31:27,649 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2021-11-13 17:31:27,650 INFO L205 nArgumentSynthesizer]: 3 template conjuncts.
[2021-11-13 17:31:27,650 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications.
[2021-11-13 17:31:27,650 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-11-13 17:31:27,653 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-11-13 17:31:27,674 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (430)] Ended with exit code 0
[2021-11-13 17:31:27,674 INFO L490 LassoAnalysis]: Using template '3-phase'.
[2021-11-13 17:31:27,674 INFO L168 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-11-13 17:31:27,675 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3
[2021-11-13 17:31:27,675 INFO L229 MonitoredProcess]: Starting monitored process 431 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-11-13 17:31:27,676 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (431)] Waiting until timeout for monitored process
[2021-11-13 17:31:27,676 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2021-11-13 17:31:27,684 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2021-11-13 17:31:27,684 INFO L338 nArgumentSynthesizer]: Template has degree 2.
[2021-11-13 17:31:27,684 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-11-13 17:31:27,684 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2021-11-13 17:31:27,684 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2021-11-13 17:31:27,684 INFO L205 nArgumentSynthesizer]: 4 template conjuncts.
[2021-11-13 17:31:27,685 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2021-11-13 17:31:27,685 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-11-13 17:31:27,687 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-11-13 17:31:27,708 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (431)] Forceful destruction successful, exit code 0
[2021-11-13 17:31:27,708 INFO L168 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-11-13 17:31:27,708 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3
[2021-11-13 17:31:27,709 INFO L229 MonitoredProcess]: Starting monitored process 432 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-11-13 17:31:27,709 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (432)] Waiting until timeout for monitored process
[2021-11-13 17:31:27,710 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2021-11-13 17:31:27,717 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2021-11-13 17:31:27,717 INFO L338 nArgumentSynthesizer]: Template has degree 2.
[2021-11-13 17:31:27,717 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-11-13 17:31:27,717 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2021-11-13 17:31:27,718 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2021-11-13 17:31:27,718 INFO L205 nArgumentSynthesizer]: 4 template conjuncts.
[2021-11-13 17:31:27,718 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2021-11-13 17:31:27,718 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-11-13 17:31:27,720 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-11-13 17:31:27,740 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (432)] Ended with exit code 0
[2021-11-13 17:31:27,740 INFO L168 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-11-13 17:31:27,740 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3
[2021-11-13 17:31:27,741 INFO L229 MonitoredProcess]: Starting monitored process 433 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-11-13 17:31:27,742 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (433)] Waiting until timeout for monitored process
[2021-11-13 17:31:27,742 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2021-11-13 17:31:27,750 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2021-11-13 17:31:27,750 INFO L338 nArgumentSynthesizer]: Template has degree 2.
[2021-11-13 17:31:27,750 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2021-11-13 17:31:27,750 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2021-11-13 17:31:27,750 INFO L205 nArgumentSynthesizer]: 4 template conjuncts.
[2021-11-13 17:31:27,752 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications.
[2021-11-13 17:31:27,752 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added.
[2021-11-13 17:31:27,757 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-11-13 17:31:27,776 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (433)] Ended with exit code 0
[2021-11-13 17:31:27,776 INFO L168 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-11-13 17:31:27,776 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3
[2021-11-13 17:31:27,777 INFO L229 MonitoredProcess]: Starting monitored process 434 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-11-13 17:31:27,777 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (434)] Waiting until timeout for monitored process
[2021-11-13 17:31:27,778 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2021-11-13 17:31:27,786 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2021-11-13 17:31:27,786 INFO L338 nArgumentSynthesizer]: Template has degree 2.
[2021-11-13 17:31:27,786 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-11-13 17:31:27,786 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2021-11-13 17:31:27,786 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2021-11-13 17:31:27,787 INFO L205 nArgumentSynthesizer]: 4 template conjuncts.
[2021-11-13 17:31:27,787 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2021-11-13 17:31:27,787 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-11-13 17:31:27,789 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-11-13 17:31:27,813 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (434)] Forceful destruction successful, exit code 0
[2021-11-13 17:31:27,813 INFO L168 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-11-13 17:31:27,813 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3
[2021-11-13 17:31:27,814 INFO L229 MonitoredProcess]: Starting monitored process 435 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-11-13 17:31:27,815 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (435)] Waiting until timeout for monitored process
[2021-11-13 17:31:27,815 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2021-11-13 17:31:27,823 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2021-11-13 17:31:27,823 INFO L338 nArgumentSynthesizer]: Template has degree 2.
[2021-11-13 17:31:27,823 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-11-13 17:31:27,823 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2021-11-13 17:31:27,823 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2021-11-13 17:31:27,824 INFO L205 nArgumentSynthesizer]: 4 template conjuncts.
[2021-11-13 17:31:27,824 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2021-11-13 17:31:27,824 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-11-13 17:31:27,826 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-11-13 17:31:27,849 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (435)] Forceful destruction successful, exit code 0
[2021-11-13 17:31:27,849 INFO L168 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-11-13 17:31:27,849 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3
[2021-11-13 17:31:27,857 INFO L229 MonitoredProcess]: Starting monitored process 436 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-11-13 17:31:27,866 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2021-11-13 17:31:27,876 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2021-11-13 17:31:27,877 INFO L338 nArgumentSynthesizer]: Template has degree 2.
[2021-11-13 17:31:27,877 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-11-13 17:31:27,877 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2021-11-13 17:31:27,877 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2021-11-13 17:31:27,877 INFO L205 nArgumentSynthesizer]: 4 template conjuncts.
[2021-11-13 17:31:27,878 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2021-11-13 17:31:27,878 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-11-13 17:31:27,881 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (436)] Waiting until timeout for monitored process
[2021-11-13 17:31:27,890 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-11-13 17:31:27,919 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (436)] Ended with exit code 0
[2021-11-13 17:31:27,919 INFO L168 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-11-13 17:31:27,919 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3
[2021-11-13 17:31:27,920 INFO L229 MonitoredProcess]: Starting monitored process 437 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-11-13 17:31:27,921 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (437)] Waiting until timeout for monitored process
[2021-11-13 17:31:27,921 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2021-11-13 17:31:27,930 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2021-11-13 17:31:27,930 INFO L338 nArgumentSynthesizer]: Template has degree 2.
[2021-11-13 17:31:27,930 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-11-13 17:31:27,930 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2021-11-13 17:31:27,930 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2021-11-13 17:31:27,930 INFO L205 nArgumentSynthesizer]: 4 template conjuncts.
[2021-11-13 17:31:27,931 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2021-11-13 17:31:27,931 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-11-13 17:31:27,933 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-11-13 17:31:27,956 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (437)] Forceful destruction successful, exit code 0
[2021-11-13 17:31:27,956 INFO L168 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-11-13 17:31:27,956 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3
[2021-11-13 17:31:27,957 INFO L229 MonitoredProcess]: Starting monitored process 438 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-11-13 17:31:27,957 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (438)] Waiting until timeout for monitored process
[2021-11-13 17:31:27,958 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2021-11-13 17:31:27,966 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2021-11-13 17:31:27,966 INFO L338 nArgumentSynthesizer]: Template has degree 2.
[2021-11-13 17:31:27,966 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-11-13 17:31:27,966 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2021-11-13 17:31:27,967 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2021-11-13 17:31:27,967 INFO L205 nArgumentSynthesizer]: 4 template conjuncts.
[2021-11-13 17:31:27,967 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2021-11-13 17:31:27,967 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-11-13 17:31:27,970 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-11-13 17:31:27,993 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (438)] Forceful destruction successful, exit code 0
[2021-11-13 17:31:27,993 INFO L168 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-11-13 17:31:27,994 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3
[2021-11-13 17:31:27,994 INFO L229 MonitoredProcess]: Starting monitored process 439 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-11-13 17:31:27,995 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (439)] Waiting until timeout for monitored process
[2021-11-13 17:31:27,995 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2021-11-13 17:31:28,004 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2021-11-13 17:31:28,004 INFO L338 nArgumentSynthesizer]: Template has degree 2.
[2021-11-13 17:31:28,004 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-11-13 17:31:28,004 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2021-11-13 17:31:28,004 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2021-11-13 17:31:28,004 INFO L205 nArgumentSynthesizer]: 4 template conjuncts.
[2021-11-13 17:31:28,005 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2021-11-13 17:31:28,005 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-11-13 17:31:28,007 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-11-13 17:31:28,030 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (439)] Forceful destruction successful, exit code 0
[2021-11-13 17:31:28,030 INFO L168 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-11-13 17:31:28,031 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3
[2021-11-13 17:31:28,031 INFO L229 MonitoredProcess]: Starting monitored process 440 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-11-13 17:31:28,033 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2021-11-13 17:31:28,044 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2021-11-13 17:31:28,045 INFO L338 nArgumentSynthesizer]: Template has degree 2.
[2021-11-13 17:31:28,045 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-11-13 17:31:28,045 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2021-11-13 17:31:28,045 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2021-11-13 17:31:28,045 INFO L205 nArgumentSynthesizer]: 4 template conjuncts.
[2021-11-13 17:31:28,046 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2021-11-13 17:31:28,046 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-11-13 17:31:28,050 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (440)] Waiting until timeout for monitored process
[2021-11-13 17:31:28,059 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-11-13 17:31:28,083 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (440)] Ended with exit code 0
[2021-11-13 17:31:28,083 INFO L168 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-11-13 17:31:28,084 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3
[2021-11-13 17:31:28,084 INFO L229 MonitoredProcess]: Starting monitored process 441 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-11-13 17:31:28,085 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (441)] Waiting until timeout for monitored process
[2021-11-13 17:31:28,085 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2021-11-13 17:31:28,094 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2021-11-13 17:31:28,094 INFO L338 nArgumentSynthesizer]: Template has degree 2.
[2021-11-13 17:31:28,094 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-11-13 17:31:28,094 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2021-11-13 17:31:28,094 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2021-11-13 17:31:28,094 INFO L205 nArgumentSynthesizer]: 4 template conjuncts.
[2021-11-13 17:31:28,095 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2021-11-13 17:31:28,095 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-11-13 17:31:28,097 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-11-13 17:31:28,120 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (441)] Ended with exit code 0
[2021-11-13 17:31:28,120 INFO L168 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-11-13 17:31:28,121 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3
[2021-11-13 17:31:28,121 INFO L229 MonitoredProcess]: Starting monitored process 442 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-11-13 17:31:28,122 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (442)] Waiting until timeout for monitored process
[2021-11-13 17:31:28,122 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2021-11-13 17:31:28,131 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2021-11-13 17:31:28,131 INFO L338 nArgumentSynthesizer]: Template has degree 2.
[2021-11-13 17:31:28,131 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2021-11-13 17:31:28,131 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2021-11-13 17:31:28,131 INFO L205 nArgumentSynthesizer]: 4 template conjuncts.
[2021-11-13 17:31:28,133 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications.
[2021-11-13 17:31:28,133 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added.
[2021-11-13 17:31:28,139 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-11-13 17:31:28,162 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (442)] Ended with exit code 0
[2021-11-13 17:31:28,162 INFO L168 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-11-13 17:31:28,162 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3
[2021-11-13 17:31:28,163 INFO L229 MonitoredProcess]: Starting monitored process 443 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-11-13 17:31:28,164 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (443)] Waiting until timeout for monitored process
[2021-11-13 17:31:28,164 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2021-11-13 17:31:28,173 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2021-11-13 17:31:28,173 INFO L338 nArgumentSynthesizer]: Template has degree 2.
[2021-11-13 17:31:28,173 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-11-13 17:31:28,173 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2021-11-13 17:31:28,173 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2021-11-13 17:31:28,173 INFO L205 nArgumentSynthesizer]: 4 template conjuncts.
[2021-11-13 17:31:28,174 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2021-11-13 17:31:28,174 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-11-13 17:31:28,176 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-11-13 17:31:28,199 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (443)] Ended with exit code 0
[2021-11-13 17:31:28,199 INFO L168 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-11-13 17:31:28,199 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3
[2021-11-13 17:31:28,200 INFO L229 MonitoredProcess]: Starting monitored process 444 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-11-13 17:31:28,200 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (444)] Waiting until timeout for monitored process
[2021-11-13 17:31:28,201 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2021-11-13 17:31:28,209 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2021-11-13 17:31:28,210 INFO L338 nArgumentSynthesizer]: Template has degree 2.
[2021-11-13 17:31:28,210 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2021-11-13 17:31:28,210 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2021-11-13 17:31:28,210 INFO L205 nArgumentSynthesizer]: 4 template conjuncts.
[2021-11-13 17:31:28,212 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications.
[2021-11-13 17:31:28,212 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added.
[2021-11-13 17:31:28,219 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-11-13 17:31:28,242 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (444)] Ended with exit code 0
[2021-11-13 17:31:28,242 INFO L168 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-11-13 17:31:28,242 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3
[2021-11-13 17:31:28,244 INFO L229 MonitoredProcess]: Starting monitored process 445 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-11-13 17:31:28,245 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (445)] Waiting until timeout for monitored process
[2021-11-13 17:31:28,245 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2021-11-13 17:31:28,254 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2021-11-13 17:31:28,254 INFO L338 nArgumentSynthesizer]: Template has degree 2.
[2021-11-13 17:31:28,254 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2021-11-13 17:31:28,254 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2021-11-13 17:31:28,254 INFO L205 nArgumentSynthesizer]: 4 template conjuncts.
[2021-11-13 17:31:28,257 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications.
[2021-11-13 17:31:28,257 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added.
[2021-11-13 17:31:28,266 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-11-13 17:31:28,291 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (445)] Forceful destruction successful, exit code 0
[2021-11-13 17:31:28,291 INFO L168 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-11-13 17:31:28,291 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3
[2021-11-13 17:31:28,292 INFO L229 MonitoredProcess]: Starting monitored process 446 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-11-13 17:31:28,292 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (446)] Waiting until timeout for monitored process
[2021-11-13 17:31:28,293 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2021-11-13 17:31:28,302 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2021-11-13 17:31:28,302 INFO L338 nArgumentSynthesizer]: Template has degree 2.
[2021-11-13 17:31:28,302 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2021-11-13 17:31:28,302 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2021-11-13 17:31:28,302 INFO L205 nArgumentSynthesizer]: 4 template conjuncts.
[2021-11-13 17:31:28,305 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications.
[2021-11-13 17:31:28,305 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added.
[2021-11-13 17:31:28,315 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-11-13 17:31:28,338 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (446)] Ended with exit code 0
[2021-11-13 17:31:28,338 INFO L168 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-11-13 17:31:28,338 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3
[2021-11-13 17:31:28,339 INFO L229 MonitoredProcess]: Starting monitored process 447 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-11-13 17:31:28,339 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (447)] Waiting until timeout for monitored process
[2021-11-13 17:31:28,340 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2021-11-13 17:31:28,349 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2021-11-13 17:31:28,349 INFO L338 nArgumentSynthesizer]: Template has degree 2.
[2021-11-13 17:31:28,349 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2021-11-13 17:31:28,349 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2021-11-13 17:31:28,349 INFO L205 nArgumentSynthesizer]: 4 template conjuncts.
[2021-11-13 17:31:28,351 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications.
[2021-11-13 17:31:28,351 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added.
[2021-11-13 17:31:28,358 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-11-13 17:31:28,381 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (447)] Ended with exit code 0
[2021-11-13 17:31:28,382 INFO L168 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-11-13 17:31:28,382 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3
[2021-11-13 17:31:28,382 INFO L229 MonitoredProcess]: Starting monitored process 448 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-11-13 17:31:28,383 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (448)] Waiting until timeout for monitored process
[2021-11-13 17:31:28,384 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2021-11-13 17:31:28,393 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2021-11-13 17:31:28,393 INFO L338 nArgumentSynthesizer]: Template has degree 2.
[2021-11-13 17:31:28,393 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2021-11-13 17:31:28,393 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2021-11-13 17:31:28,393 INFO L205 nArgumentSynthesizer]: 4 template conjuncts.
[2021-11-13 17:31:28,397 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications.
[2021-11-13 17:31:28,397 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added.
[2021-11-13 17:31:28,409 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-11-13 17:31:28,432 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (448)] Ended with exit code 0
[2021-11-13 17:31:28,432 INFO L168 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-11-13 17:31:28,432 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3
[2021-11-13 17:31:28,433 INFO L229 MonitoredProcess]: Starting monitored process 449 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-11-13 17:31:28,434 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (449)] Waiting until timeout for monitored process
[2021-11-13 17:31:28,434 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2021-11-13 17:31:28,443 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2021-11-13 17:31:28,443 INFO L338 nArgumentSynthesizer]: Template has degree 2.
[2021-11-13 17:31:28,443 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2021-11-13 17:31:28,444 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2021-11-13 17:31:28,444 INFO L205 nArgumentSynthesizer]: 4 template conjuncts.
[2021-11-13 17:31:28,445 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications.
[2021-11-13 17:31:28,446 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added.
[2021-11-13 17:31:28,452 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-11-13 17:31:28,476 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (449)] Ended with exit code 0
[2021-11-13 17:31:28,476 INFO L168 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-11-13 17:31:28,476 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3
[2021-11-13 17:31:28,477 INFO L229 MonitoredProcess]: Starting monitored process 450 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-11-13 17:31:28,477 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (450)] Waiting until timeout for monitored process
[2021-11-13 17:31:28,478 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2021-11-13 17:31:28,487 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2021-11-13 17:31:28,487 INFO L338 nArgumentSynthesizer]: Template has degree 2.
[2021-11-13 17:31:28,487 INFO L203 nArgumentSynthesizer]: 2 stem disjuncts
[2021-11-13 17:31:28,487 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2021-11-13 17:31:28,487 INFO L205 nArgumentSynthesizer]: 4 template conjuncts.
[2021-11-13 17:31:28,492 INFO L401 nArgumentSynthesizer]: We have 16 Motzkin's Theorem applications.
[2021-11-13 17:31:28,492 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added.
[2021-11-13 17:31:28,508 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-11-13 17:31:28,531 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (450)] Ended with exit code 0
[2021-11-13 17:31:28,531 INFO L168 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-11-13 17:31:28,531 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3
[2021-11-13 17:31:28,532 INFO L229 MonitoredProcess]: Starting monitored process 451 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-11-13 17:31:28,533 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (451)] Waiting until timeout for monitored process
[2021-11-13 17:31:28,533 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2021-11-13 17:31:28,542 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2021-11-13 17:31:28,542 INFO L338 nArgumentSynthesizer]: Template has degree 2.
[2021-11-13 17:31:28,542 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2021-11-13 17:31:28,542 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2021-11-13 17:31:28,542 INFO L205 nArgumentSynthesizer]: 4 template conjuncts.
[2021-11-13 17:31:28,545 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications.
[2021-11-13 17:31:28,545 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added.
[2021-11-13 17:31:28,555 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-11-13 17:31:28,579 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (451)] Forceful destruction successful, exit code 0
[2021-11-13 17:31:28,579 INFO L168 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-11-13 17:31:28,580 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3
[2021-11-13 17:31:28,580 INFO L229 MonitoredProcess]: Starting monitored process 452 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-11-13 17:31:28,581 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (452)] Waiting until timeout for monitored process
[2021-11-13 17:31:28,581 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2021-11-13 17:31:28,590 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2021-11-13 17:31:28,590 INFO L338 nArgumentSynthesizer]: Template has degree 2.
[2021-11-13 17:31:28,590 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2021-11-13 17:31:28,590 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2021-11-13 17:31:28,590 INFO L205 nArgumentSynthesizer]: 4 template conjuncts.
[2021-11-13 17:31:28,592 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications.
[2021-11-13 17:31:28,592 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added.
[2021-11-13 17:31:28,599 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-11-13 17:31:28,622 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (452)] Forceful destruction successful, exit code 0
[2021-11-13 17:31:28,622 INFO L168 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-11-13 17:31:28,622 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3
[2021-11-13 17:31:28,623 INFO L229 MonitoredProcess]: Starting monitored process 453 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-11-13 17:31:28,624 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (453)] Waiting until timeout for monitored process
[2021-11-13 17:31:28,624 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2021-11-13 17:31:28,634 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2021-11-13 17:31:28,634 INFO L338 nArgumentSynthesizer]: Template has degree 2.
[2021-11-13 17:31:28,635 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2021-11-13 17:31:28,635 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2021-11-13 17:31:28,635 INFO L205 nArgumentSynthesizer]: 4 template conjuncts.
[2021-11-13 17:31:28,655 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications.
[2021-11-13 17:31:28,655 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added.
[2021-11-13 17:31:28,685 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-11-13 17:31:28,708 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (453)] Ended with exit code 0
[2021-11-13 17:31:28,708 INFO L168 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-11-13 17:31:28,708 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3
[2021-11-13 17:31:28,709 INFO L229 MonitoredProcess]: Starting monitored process 454 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-11-13 17:31:28,709 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (454)] Waiting until timeout for monitored process
[2021-11-13 17:31:28,710 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2021-11-13 17:31:28,719 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2021-11-13 17:31:28,719 INFO L338 nArgumentSynthesizer]: Template has degree 2.
[2021-11-13 17:31:28,719 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2021-11-13 17:31:28,719 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2021-11-13 17:31:28,720 INFO L205 nArgumentSynthesizer]: 4 template conjuncts.
[2021-11-13 17:31:28,731 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications.
[2021-11-13 17:31:28,732 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added.
[2021-11-13 17:31:28,783 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-11-13 17:31:28,806 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (454)] Ended with exit code 0
[2021-11-13 17:31:28,807 INFO L168 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-11-13 17:31:28,807 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3
[2021-11-13 17:31:28,807 INFO L229 MonitoredProcess]: Starting monitored process 455 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-11-13 17:31:28,808 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (455)] Waiting until timeout for monitored process
[2021-11-13 17:31:28,809 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2021-11-13 17:31:28,817 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2021-11-13 17:31:28,817 INFO L338 nArgumentSynthesizer]: Template has degree 2.
[2021-11-13 17:31:28,817 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-11-13 17:31:28,818 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2021-11-13 17:31:28,818 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2021-11-13 17:31:28,818 INFO L205 nArgumentSynthesizer]: 4 template conjuncts.
[2021-11-13 17:31:28,818 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2021-11-13 17:31:28,818 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-11-13 17:31:28,821 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-11-13 17:31:28,844 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (455)] Ended with exit code 0
[2021-11-13 17:31:28,844 INFO L168 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-11-13 17:31:28,845 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3
[2021-11-13 17:31:28,845 INFO L229 MonitoredProcess]: Starting monitored process 456 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-11-13 17:31:28,846 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (456)] Waiting until timeout for monitored process
[2021-11-13 17:31:28,846 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2021-11-13 17:31:28,855 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2021-11-13 17:31:28,855 INFO L338 nArgumentSynthesizer]: Template has degree 2.
[2021-11-13 17:31:28,855 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-11-13 17:31:28,855 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2021-11-13 17:31:28,856 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2021-11-13 17:31:28,856 INFO L205 nArgumentSynthesizer]: 4 template conjuncts.
[2021-11-13 17:31:28,856 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2021-11-13 17:31:28,856 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-11-13 17:31:28,859 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-11-13 17:31:28,882 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (456)] Ended with exit code 0
[2021-11-13 17:31:28,883 INFO L168 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-11-13 17:31:28,883 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3
[2021-11-13 17:31:28,883 INFO L229 MonitoredProcess]: Starting monitored process 457 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-11-13 17:31:28,884 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (457)] Waiting until timeout for monitored process
[2021-11-13 17:31:28,885 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2021-11-13 17:31:28,893 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2021-11-13 17:31:28,893 INFO L338 nArgumentSynthesizer]: Template has degree 2.
[2021-11-13 17:31:28,893 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-11-13 17:31:28,894 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2021-11-13 17:31:28,894 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2021-11-13 17:31:28,894 INFO L205 nArgumentSynthesizer]: 4 template conjuncts.
[2021-11-13 17:31:28,894 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2021-11-13 17:31:28,894 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-11-13 17:31:28,897 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-11-13 17:31:28,920 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (457)] Ended with exit code 0
[2021-11-13 17:31:28,920 INFO L168 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-11-13 17:31:28,920 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3
[2021-11-13 17:31:28,921 INFO L229 MonitoredProcess]: Starting monitored process 458 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-11-13 17:31:28,921 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (458)] Waiting until timeout for monitored process
[2021-11-13 17:31:28,922 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2021-11-13 17:31:28,930 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2021-11-13 17:31:28,930 INFO L338 nArgumentSynthesizer]: Template has degree 2.
[2021-11-13 17:31:28,931 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-11-13 17:31:28,931 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2021-11-13 17:31:28,931 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2021-11-13 17:31:28,931 INFO L205 nArgumentSynthesizer]: 4 template conjuncts.
[2021-11-13 17:31:28,931 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2021-11-13 17:31:28,931 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-11-13 17:31:28,934 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-11-13 17:31:28,957 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (458)] Ended with exit code 0
[2021-11-13 17:31:28,957 INFO L168 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-11-13 17:31:28,957 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3
[2021-11-13 17:31:28,958 INFO L229 MonitoredProcess]: Starting monitored process 459 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-11-13 17:31:28,958 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (459)] Waiting until timeout for monitored process
[2021-11-13 17:31:28,959 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2021-11-13 17:31:28,967 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2021-11-13 17:31:28,967 INFO L338 nArgumentSynthesizer]: Template has degree 2.
[2021-11-13 17:31:28,967 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-11-13 17:31:28,967 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2021-11-13 17:31:28,967 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2021-11-13 17:31:28,967 INFO L205 nArgumentSynthesizer]: 4 template conjuncts.
[2021-11-13 17:31:28,968 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2021-11-13 17:31:28,968 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-11-13 17:31:28,971 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-11-13 17:31:28,994 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (459)] Forceful destruction successful, exit code 0
[2021-11-13 17:31:28,994 INFO L168 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-11-13 17:31:28,994 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3
[2021-11-13 17:31:28,995 INFO L229 MonitoredProcess]: Starting monitored process 460 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-11-13 17:31:28,996 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (460)] Waiting until timeout for monitored process
[2021-11-13 17:31:28,996 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2021-11-13 17:31:29,005 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2021-11-13 17:31:29,005 INFO L338 nArgumentSynthesizer]: Template has degree 2.
[2021-11-13 17:31:29,005 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-11-13 17:31:29,005 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2021-11-13 17:31:29,005 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2021-11-13 17:31:29,005 INFO L205 nArgumentSynthesizer]: 4 template conjuncts.
[2021-11-13 17:31:29,006 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2021-11-13 17:31:29,006 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-11-13 17:31:29,008 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-11-13 17:31:29,031 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (460)] Forceful destruction successful, exit code 0
[2021-11-13 17:31:29,031 INFO L490 LassoAnalysis]: Using template '4-phase'.
[2021-11-13 17:31:29,032 INFO L168 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-11-13 17:31:29,032 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3
[2021-11-13 17:31:29,032 INFO L229 MonitoredProcess]: Starting monitored process 461 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-11-13 17:31:29,033 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (461)] Waiting until timeout for monitored process
[2021-11-13 17:31:29,033 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2021-11-13 17:31:29,042 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2021-11-13 17:31:29,042 INFO L338 nArgumentSynthesizer]: Template has degree 3.
[2021-11-13 17:31:29,042 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-11-13 17:31:29,042 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2021-11-13 17:31:29,042 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2021-11-13 17:31:29,043 INFO L205 nArgumentSynthesizer]: 5 template conjuncts.
[2021-11-13 17:31:29,044 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications.
[2021-11-13 17:31:29,044 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-11-13 17:31:29,047 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-11-13 17:31:29,070 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (461)] Forceful destruction successful, exit code 0
[2021-11-13 17:31:29,070 INFO L168 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-11-13 17:31:29,070 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3
[2021-11-13 17:31:29,071 INFO L229 MonitoredProcess]: Starting monitored process 462 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-11-13 17:31:29,071 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (462)] Waiting until timeout for monitored process
[2021-11-13 17:31:29,072 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2021-11-13 17:31:29,080 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2021-11-13 17:31:29,080 INFO L338 nArgumentSynthesizer]: Template has degree 3.
[2021-11-13 17:31:29,081 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-11-13 17:31:29,081 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2021-11-13 17:31:29,081 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2021-11-13 17:31:29,081 INFO L205 nArgumentSynthesizer]: 5 template conjuncts.
[2021-11-13 17:31:29,082 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications.
[2021-11-13 17:31:29,082 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-11-13 17:31:29,085 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-11-13 17:31:29,107 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (462)] Forceful destruction successful, exit code 0
[2021-11-13 17:31:29,107 INFO L168 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-11-13 17:31:29,108 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3
[2021-11-13 17:31:29,108 INFO L229 MonitoredProcess]: Starting monitored process 463 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-11-13 17:31:29,109 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (463)] Waiting until timeout for monitored process
[2021-11-13 17:31:29,109 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2021-11-13 17:31:29,118 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2021-11-13 17:31:29,118 INFO L338 nArgumentSynthesizer]: Template has degree 3.
[2021-11-13 17:31:29,118 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2021-11-13 17:31:29,118 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2021-11-13 17:31:29,118 INFO L205 nArgumentSynthesizer]: 5 template conjuncts.
[2021-11-13 17:31:29,121 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications.
[2021-11-13 17:31:29,121 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added.
[2021-11-13 17:31:29,129 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-11-13 17:31:29,153 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (463)] Ended with exit code 0
[2021-11-13 17:31:29,153 INFO L168 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-11-13 17:31:29,153 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3
[2021-11-13 17:31:29,154 INFO L229 MonitoredProcess]: Starting monitored process 464 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-11-13 17:31:29,154 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (464)] Waiting until timeout for monitored process
[2021-11-13 17:31:29,155 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2021-11-13 17:31:29,164 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2021-11-13 17:31:29,164 INFO L338 nArgumentSynthesizer]: Template has degree 3.
[2021-11-13 17:31:29,164 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-11-13 17:31:29,164 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2021-11-13 17:31:29,164 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2021-11-13 17:31:29,164 INFO L205 nArgumentSynthesizer]: 5 template conjuncts.
[2021-11-13 17:31:29,165 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications.
[2021-11-13 17:31:29,165 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-11-13 17:31:29,168 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-11-13 17:31:29,191 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (464)] Forceful destruction successful, exit code 0
[2021-11-13 17:31:29,192 INFO L168 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-11-13 17:31:29,192 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3
[2021-11-13 17:31:29,192 INFO L229 MonitoredProcess]: Starting monitored process 465 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-11-13 17:31:29,193 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (465)] Waiting until timeout for monitored process
[2021-11-13 17:31:29,194 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2021-11-13 17:31:29,204 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2021-11-13 17:31:29,204 INFO L338 nArgumentSynthesizer]: Template has degree 3.
[2021-11-13 17:31:29,204 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-11-13 17:31:29,205 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2021-11-13 17:31:29,205 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2021-11-13 17:31:29,205 INFO L205 nArgumentSynthesizer]: 5 template conjuncts.
[2021-11-13 17:31:29,206 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications.
[2021-11-13 17:31:29,207 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-11-13 17:31:29,231 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-11-13 17:31:29,258 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (465)] Ended with exit code 0
[2021-11-13 17:31:29,258 INFO L168 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-11-13 17:31:29,259 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3
[2021-11-13 17:31:29,259 INFO L229 MonitoredProcess]: Starting monitored process 466 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-11-13 17:31:29,260 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (466)] Waiting until timeout for monitored process
[2021-11-13 17:31:29,260 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2021-11-13 17:31:29,269 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2021-11-13 17:31:29,269 INFO L338 nArgumentSynthesizer]: Template has degree 3.
[2021-11-13 17:31:29,269 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-11-13 17:31:29,269 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2021-11-13 17:31:29,269 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2021-11-13 17:31:29,269 INFO L205 nArgumentSynthesizer]: 5 template conjuncts.
[2021-11-13 17:31:29,270 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications.
[2021-11-13 17:31:29,270 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-11-13 17:31:29,274 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-11-13 17:31:29,296 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (466)] Ended with exit code 0
[2021-11-13 17:31:29,296 INFO L168 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-11-13 17:31:29,296 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3
[2021-11-13 17:31:29,297 INFO L229 MonitoredProcess]: Starting monitored process 467 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-11-13 17:31:29,297 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (467)] Waiting until timeout for monitored process
[2021-11-13 17:31:29,298 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2021-11-13 17:31:29,307 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2021-11-13 17:31:29,307 INFO L338 nArgumentSynthesizer]: Template has degree 3.
[2021-11-13 17:31:29,307 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-11-13 17:31:29,307 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2021-11-13 17:31:29,307 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2021-11-13 17:31:29,307 INFO L205 nArgumentSynthesizer]: 5 template conjuncts.
[2021-11-13 17:31:29,308 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications.
[2021-11-13 17:31:29,308 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-11-13 17:31:29,312 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-11-13 17:31:29,336 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (467)] Forceful destruction successful, exit code 0
[2021-11-13 17:31:29,336 INFO L168 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-11-13 17:31:29,336 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3
[2021-11-13 17:31:29,337 INFO L229 MonitoredProcess]: Starting monitored process 468 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-11-13 17:31:29,337 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (468)] Waiting until timeout for monitored process
[2021-11-13 17:31:29,338 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2021-11-13 17:31:29,347 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2021-11-13 17:31:29,347 INFO L338 nArgumentSynthesizer]: Template has degree 3.
[2021-11-13 17:31:29,347 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-11-13 17:31:29,347 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2021-11-13 17:31:29,347 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2021-11-13 17:31:29,348 INFO L205 nArgumentSynthesizer]: 5 template conjuncts.
[2021-11-13 17:31:29,348 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications.
[2021-11-13 17:31:29,348 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-11-13 17:31:29,352 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-11-13 17:31:29,375 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (468)] Forceful destruction successful, exit code 0
[2021-11-13 17:31:29,375 INFO L168 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-11-13 17:31:29,376 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3
[2021-11-13 17:31:29,376 INFO L229 MonitoredProcess]: Starting monitored process 469 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-11-13 17:31:29,377 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (469)] Waiting until timeout for monitored process
[2021-11-13 17:31:29,377 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2021-11-13 17:31:29,387 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2021-11-13 17:31:29,387 INFO L338 nArgumentSynthesizer]: Template has degree 3.
[2021-11-13 17:31:29,387 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-11-13 17:31:29,387 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2021-11-13 17:31:29,387 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2021-11-13 17:31:29,387 INFO L205 nArgumentSynthesizer]: 5 template conjuncts.
[2021-11-13 17:31:29,388 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications.
[2021-11-13 17:31:29,388 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-11-13 17:31:29,392 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-11-13 17:31:29,415 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (469)] Ended with exit code 0
[2021-11-13 17:31:29,416 INFO L168 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-11-13 17:31:29,416 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3
[2021-11-13 17:31:29,416 INFO L229 MonitoredProcess]: Starting monitored process 470 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-11-13 17:31:29,417 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (470)] Waiting until timeout for monitored process
[2021-11-13 17:31:29,418 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2021-11-13 17:31:29,426 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2021-11-13 17:31:29,426 INFO L338 nArgumentSynthesizer]: Template has degree 3.
[2021-11-13 17:31:29,426 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-11-13 17:31:29,426 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2021-11-13 17:31:29,427 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2021-11-13 17:31:29,427 INFO L205 nArgumentSynthesizer]: 5 template conjuncts.
[2021-11-13 17:31:29,427 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications.
[2021-11-13 17:31:29,427 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-11-13 17:31:29,431 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-11-13 17:31:29,454 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (470)] Ended with exit code 0
[2021-11-13 17:31:29,454 INFO L168 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-11-13 17:31:29,454 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3
[2021-11-13 17:31:29,455 INFO L229 MonitoredProcess]: Starting monitored process 471 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-11-13 17:31:29,456 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (471)] Waiting until timeout for monitored process
[2021-11-13 17:31:29,456 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2021-11-13 17:31:29,465 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2021-11-13 17:31:29,465 INFO L338 nArgumentSynthesizer]: Template has degree 3.
[2021-11-13 17:31:29,465 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-11-13 17:31:29,465 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2021-11-13 17:31:29,465 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2021-11-13 17:31:29,465 INFO L205 nArgumentSynthesizer]: 5 template conjuncts.
[2021-11-13 17:31:29,466 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications.
[2021-11-13 17:31:29,466 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-11-13 17:31:29,469 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-11-13 17:31:29,492 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (471)] Ended with exit code 0
[2021-11-13 17:31:29,493 INFO L168 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-11-13 17:31:29,493 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3
[2021-11-13 17:31:29,493 INFO L229 MonitoredProcess]: Starting monitored process 472 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-11-13 17:31:29,494 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (472)] Waiting until timeout for monitored process
[2021-11-13 17:31:29,494 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2021-11-13 17:31:29,503 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2021-11-13 17:31:29,503 INFO L338 nArgumentSynthesizer]: Template has degree 3.
[2021-11-13 17:31:29,503 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2021-11-13 17:31:29,503 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2021-11-13 17:31:29,503 INFO L205 nArgumentSynthesizer]: 5 template conjuncts.
[2021-11-13 17:31:29,506 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications.
[2021-11-13 17:31:29,506 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added.
[2021-11-13 17:31:29,515 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-11-13 17:31:29,538 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (472)] Ended with exit code 0
[2021-11-13 17:31:29,538 INFO L168 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-11-13 17:31:29,538 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3
[2021-11-13 17:31:29,539 INFO L229 MonitoredProcess]: Starting monitored process 473 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-11-13 17:31:29,539 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (473)] Waiting until timeout for monitored process
[2021-11-13 17:31:29,540 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2021-11-13 17:31:29,548 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2021-11-13 17:31:29,548 INFO L338 nArgumentSynthesizer]: Template has degree 3.
[2021-11-13 17:31:29,549 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-11-13 17:31:29,549 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2021-11-13 17:31:29,549 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2021-11-13 17:31:29,549 INFO L205 nArgumentSynthesizer]: 5 template conjuncts.
[2021-11-13 17:31:29,550 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications.
[2021-11-13 17:31:29,550 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-11-13 17:31:29,553 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-11-13 17:31:29,576 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (473)] Ended with exit code 0
[2021-11-13 17:31:29,576 INFO L168 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-11-13 17:31:29,576 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3
[2021-11-13 17:31:29,577 INFO L229 MonitoredProcess]: Starting monitored process 474 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-11-13 17:31:29,578 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (474)] Waiting until timeout for monitored process
[2021-11-13 17:31:29,578 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2021-11-13 17:31:29,587 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2021-11-13 17:31:29,587 INFO L338 nArgumentSynthesizer]: Template has degree 3.
[2021-11-13 17:31:29,587 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2021-11-13 17:31:29,587 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2021-11-13 17:31:29,587 INFO L205 nArgumentSynthesizer]: 5 template conjuncts.
[2021-11-13 17:31:29,590 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications.
[2021-11-13 17:31:29,590 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added.
[2021-11-13 17:31:29,599 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-11-13 17:31:29,623 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (474)] Ended with exit code 0
[2021-11-13 17:31:29,623 INFO L168 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-11-13 17:31:29,623 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3
[2021-11-13 17:31:29,624 INFO L229 MonitoredProcess]: Starting monitored process 475 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-11-13 17:31:29,624 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (475)] Waiting until timeout for monitored process
[2021-11-13 17:31:29,625 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2021-11-13 17:31:29,634 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2021-11-13 17:31:29,635 INFO L338 nArgumentSynthesizer]: Template has degree 3.
[2021-11-13 17:31:29,635 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2021-11-13 17:31:29,635 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2021-11-13 17:31:29,635 INFO L205 nArgumentSynthesizer]: 5 template conjuncts.
[2021-11-13 17:31:29,639 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications.
[2021-11-13 17:31:29,639 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added.
[2021-11-13 17:31:29,653 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-11-13 17:31:29,678 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (475)] Ended with exit code 0
[2021-11-13 17:31:29,678 INFO L168 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-11-13 17:31:29,678 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3
[2021-11-13 17:31:29,679 INFO L229 MonitoredProcess]: Starting monitored process 476 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-11-13 17:31:29,680 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (476)] Waiting until timeout for monitored process
[2021-11-13 17:31:29,680 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2021-11-13 17:31:29,689 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2021-11-13 17:31:29,689 INFO L338 nArgumentSynthesizer]: Template has degree 3.
[2021-11-13 17:31:29,689 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2021-11-13 17:31:29,689 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2021-11-13 17:31:29,689 INFO L205 nArgumentSynthesizer]: 5 template conjuncts.
[2021-11-13 17:31:29,693 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications.
[2021-11-13 17:31:29,693 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added.
[2021-11-13 17:31:29,706 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-11-13 17:31:29,729 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (476)] Forceful destruction successful, exit code 0
[2021-11-13 17:31:29,730 INFO L168 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-11-13 17:31:29,730 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3
[2021-11-13 17:31:29,730 INFO L229 MonitoredProcess]: Starting monitored process 477 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-11-13 17:31:29,731 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (477)] Waiting until timeout for monitored process
[2021-11-13 17:31:29,732 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2021-11-13 17:31:29,741 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2021-11-13 17:31:29,741 INFO L338 nArgumentSynthesizer]: Template has degree 3.
[2021-11-13 17:31:29,741 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2021-11-13 17:31:29,741 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2021-11-13 17:31:29,741 INFO L205 nArgumentSynthesizer]: 5 template conjuncts.
[2021-11-13 17:31:29,744 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications.
[2021-11-13 17:31:29,744 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added.
[2021-11-13 17:31:29,762 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-11-13 17:31:29,786 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (477)] Ended with exit code 0
[2021-11-13 17:31:29,786 INFO L168 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-11-13 17:31:29,786 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3
[2021-11-13 17:31:29,787 INFO L229 MonitoredProcess]: Starting monitored process 478 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-11-13 17:31:29,787 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (478)] Waiting until timeout for monitored process
[2021-11-13 17:31:29,788 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2021-11-13 17:31:29,797 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2021-11-13 17:31:29,797 INFO L338 nArgumentSynthesizer]: Template has degree 3.
[2021-11-13 17:31:29,797 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2021-11-13 17:31:29,798 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2021-11-13 17:31:29,798 INFO L205 nArgumentSynthesizer]: 5 template conjuncts.
[2021-11-13 17:31:29,801 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications.
[2021-11-13 17:31:29,802 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added.
[2021-11-13 17:31:29,817 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-11-13 17:31:29,839 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (478)] Forceful destruction successful, exit code 0
[2021-11-13 17:31:29,839 INFO L168 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-11-13 17:31:29,839 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3
[2021-11-13 17:31:29,840 INFO L229 MonitoredProcess]: Starting monitored process 479 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-11-13 17:31:29,841 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (479)] Waiting until timeout for monitored process
[2021-11-13 17:31:29,841 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2021-11-13 17:31:29,849 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2021-11-13 17:31:29,849 INFO L338 nArgumentSynthesizer]: Template has degree 3.
[2021-11-13 17:31:29,850 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2021-11-13 17:31:29,850 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2021-11-13 17:31:29,850 INFO L205 nArgumentSynthesizer]: 5 template conjuncts.
[2021-11-13 17:31:29,852 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications.
[2021-11-13 17:31:29,852 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added.
[2021-11-13 17:31:29,860 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-11-13 17:31:29,882 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (479)] Forceful destruction successful, exit code 0
[2021-11-13 17:31:29,883 INFO L168 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-11-13 17:31:29,883 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3
[2021-11-13 17:31:29,883 INFO L229 MonitoredProcess]: Starting monitored process 480 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-11-13 17:31:29,884 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (480)] Waiting until timeout for monitored process
[2021-11-13 17:31:29,884 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2021-11-13 17:31:29,893 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2021-11-13 17:31:29,893 INFO L338 nArgumentSynthesizer]: Template has degree 3.
[2021-11-13 17:31:29,893 INFO L203 nArgumentSynthesizer]: 2 stem disjuncts
[2021-11-13 17:31:29,893 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2021-11-13 17:31:29,893 INFO L205 nArgumentSynthesizer]: 5 template conjuncts.
[2021-11-13 17:31:29,899 INFO L401 nArgumentSynthesizer]: We have 20 Motzkin's Theorem applications.
[2021-11-13 17:31:29,899 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added.
[2021-11-13 17:31:29,919 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-11-13 17:31:29,940 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (480)] Ended with exit code 0
[2021-11-13 17:31:29,940 INFO L168 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-11-13 17:31:29,940 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3
[2021-11-13 17:31:29,941 INFO L229 MonitoredProcess]: Starting monitored process 481 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-11-13 17:31:29,941 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (481)] Waiting until timeout for monitored process
[2021-11-13 17:31:29,942 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2021-11-13 17:31:29,950 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2021-11-13 17:31:29,950 INFO L338 nArgumentSynthesizer]: Template has degree 3.
[2021-11-13 17:31:29,950 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2021-11-13 17:31:29,950 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2021-11-13 17:31:29,950 INFO L205 nArgumentSynthesizer]: 5 template conjuncts.
[2021-11-13 17:31:29,954 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications.
[2021-11-13 17:31:29,954 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added.
[2021-11-13 17:31:29,979 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-11-13 17:31:30,002 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (481)] Forceful destruction successful, exit code 0
[2021-11-13 17:31:30,002 INFO L168 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-11-13 17:31:30,002 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3
[2021-11-13 17:31:30,003 INFO L229 MonitoredProcess]: Starting monitored process 482 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-11-13 17:31:30,003 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (482)] Waiting until timeout for monitored process
[2021-11-13 17:31:30,004 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2021-11-13 17:31:30,012 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2021-11-13 17:31:30,012 INFO L338 nArgumentSynthesizer]: Template has degree 3.
[2021-11-13 17:31:30,012 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2021-11-13 17:31:30,012 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2021-11-13 17:31:30,012 INFO L205 nArgumentSynthesizer]: 5 template conjuncts.
[2021-11-13 17:31:30,014 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications.
[2021-11-13 17:31:30,014 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added.
[2021-11-13 17:31:30,023 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-11-13 17:31:30,044 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (482)] Forceful destruction successful, exit code 0
[2021-11-13 17:31:30,044 INFO L168 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-11-13 17:31:30,044 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3
[2021-11-13 17:31:30,045 INFO L229 MonitoredProcess]: Starting monitored process 483 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-11-13 17:31:30,045 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (483)] Waiting until timeout for monitored process
[2021-11-13 17:31:30,046 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2021-11-13 17:31:30,055 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2021-11-13 17:31:30,055 INFO L338 nArgumentSynthesizer]: Template has degree 3.
[2021-11-13 17:31:30,056 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2021-11-13 17:31:30,056 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2021-11-13 17:31:30,056 INFO L205 nArgumentSynthesizer]: 5 template conjuncts.
[2021-11-13 17:31:30,070 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications.
[2021-11-13 17:31:30,070 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added.
[2021-11-13 17:31:30,109 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-11-13 17:31:30,130 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (483)] Ended with exit code 0
[2021-11-13 17:31:30,130 INFO L168 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-11-13 17:31:30,130 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3
[2021-11-13 17:31:30,130 INFO L229 MonitoredProcess]: Starting monitored process 484 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-11-13 17:31:30,131 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (484)] Waiting until timeout for monitored process
[2021-11-13 17:31:30,131 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2021-11-13 17:31:30,140 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2021-11-13 17:31:30,140 INFO L338 nArgumentSynthesizer]: Template has degree 3.
[2021-11-13 17:31:30,140 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2021-11-13 17:31:30,140 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2021-11-13 17:31:30,140 INFO L205 nArgumentSynthesizer]: 5 template conjuncts.
[2021-11-13 17:31:30,150 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications.
[2021-11-13 17:31:30,151 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added.
[2021-11-13 17:31:30,223 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-11-13 17:31:30,246 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (484)] Ended with exit code 0
[2021-11-13 17:31:30,246 INFO L168 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-11-13 17:31:30,246 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3
[2021-11-13 17:31:30,247 INFO L229 MonitoredProcess]: Starting monitored process 485 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-11-13 17:31:30,248 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (485)] Waiting until timeout for monitored process
[2021-11-13 17:31:30,248 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2021-11-13 17:31:30,257 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2021-11-13 17:31:30,257 INFO L338 nArgumentSynthesizer]: Template has degree 3.
[2021-11-13 17:31:30,257 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-11-13 17:31:30,257 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2021-11-13 17:31:30,257 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2021-11-13 17:31:30,257 INFO L205 nArgumentSynthesizer]: 5 template conjuncts.
[2021-11-13 17:31:30,258 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications.
[2021-11-13 17:31:30,258 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-11-13 17:31:30,262 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-11-13 17:31:30,287 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (485)] Forceful destruction successful, exit code 0
[2021-11-13 17:31:30,287 INFO L168 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-11-13 17:31:30,287 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3
[2021-11-13 17:31:30,288 INFO L229 MonitoredProcess]: Starting monitored process 486 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-11-13 17:31:30,289 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (486)] Waiting until timeout for monitored process
[2021-11-13 17:31:30,289 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2021-11-13 17:31:30,298 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2021-11-13 17:31:30,298 INFO L338 nArgumentSynthesizer]: Template has degree 3.
[2021-11-13 17:31:30,299 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-11-13 17:31:30,299 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2021-11-13 17:31:30,299 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2021-11-13 17:31:30,299 INFO L205 nArgumentSynthesizer]: 5 template conjuncts.
[2021-11-13 17:31:30,300 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications.
[2021-11-13 17:31:30,300 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-11-13 17:31:30,303 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-11-13 17:31:30,327 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (486)] Ended with exit code 0
[2021-11-13 17:31:30,327 INFO L168 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-11-13 17:31:30,328 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3
[2021-11-13 17:31:30,328 INFO L229 MonitoredProcess]: Starting monitored process 487 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-11-13 17:31:30,329 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (487)] Waiting until timeout for monitored process
[2021-11-13 17:31:30,330 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2021-11-13 17:31:30,338 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2021-11-13 17:31:30,339 INFO L338 nArgumentSynthesizer]: Template has degree 3.
[2021-11-13 17:31:30,339 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-11-13 17:31:30,339 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2021-11-13 17:31:30,339 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2021-11-13 17:31:30,339 INFO L205 nArgumentSynthesizer]: 5 template conjuncts.
[2021-11-13 17:31:30,340 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications.
[2021-11-13 17:31:30,340 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-11-13 17:31:30,343 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-11-13 17:31:30,367 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (487)] Ended with exit code 0
[2021-11-13 17:31:30,368 INFO L168 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-11-13 17:31:30,368 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3
[2021-11-13 17:31:30,368 INFO L229 MonitoredProcess]: Starting monitored process 488 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-11-13 17:31:30,369 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (488)] Waiting until timeout for monitored process
[2021-11-13 17:31:30,370 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2021-11-13 17:31:30,378 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2021-11-13 17:31:30,379 INFO L338 nArgumentSynthesizer]: Template has degree 3.
[2021-11-13 17:31:30,379 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-11-13 17:31:30,379 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2021-11-13 17:31:30,379 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2021-11-13 17:31:30,379 INFO L205 nArgumentSynthesizer]: 5 template conjuncts.
[2021-11-13 17:31:30,380 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications.
[2021-11-13 17:31:30,380 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-11-13 17:31:30,383 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-11-13 17:31:30,407 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (488)] Forceful destruction successful, exit code 0
[2021-11-13 17:31:30,408 INFO L168 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-11-13 17:31:30,408 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3
[2021-11-13 17:31:30,408 INFO L229 MonitoredProcess]: Starting monitored process 489 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-11-13 17:31:30,409 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (489)] Waiting until timeout for monitored process
[2021-11-13 17:31:30,409 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2021-11-13 17:31:30,418 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2021-11-13 17:31:30,418 INFO L338 nArgumentSynthesizer]: Template has degree 3.
[2021-11-13 17:31:30,419 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-11-13 17:31:30,419 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2021-11-13 17:31:30,419 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2021-11-13 17:31:30,419 INFO L205 nArgumentSynthesizer]: 5 template conjuncts.
[2021-11-13 17:31:30,420 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications.
[2021-11-13 17:31:30,420 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-11-13 17:31:30,423 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-11-13 17:31:30,447 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (489)] Forceful destruction successful, exit code 0
[2021-11-13 17:31:30,447 INFO L168 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-11-13 17:31:30,448 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3
[2021-11-13 17:31:30,448 INFO L229 MonitoredProcess]: Starting monitored process 490 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-11-13 17:31:30,449 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (490)] Waiting until timeout for monitored process
[2021-11-13 17:31:30,450 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2021-11-13 17:31:30,459 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2021-11-13 17:31:30,459 INFO L338 nArgumentSynthesizer]: Template has degree 3.
[2021-11-13 17:31:30,459 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-11-13 17:31:30,459 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2021-11-13 17:31:30,459 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2021-11-13 17:31:30,459 INFO L205 nArgumentSynthesizer]: 5 template conjuncts.
[2021-11-13 17:31:30,460 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications.
[2021-11-13 17:31:30,460 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-11-13 17:31:30,464 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-11-13 17:31:30,487 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (490)] Ended with exit code 0
[2021-11-13 17:31:30,487 INFO L490 LassoAnalysis]: Using template '2-lex'.
[2021-11-13 17:31:30,487 INFO L168 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-11-13 17:31:30,487 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3
[2021-11-13 17:31:30,488 INFO L229 MonitoredProcess]: Starting monitored process 491 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-11-13 17:31:30,489 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (491)] Waiting until timeout for monitored process
[2021-11-13 17:31:30,489 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2021-11-13 17:31:30,498 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2021-11-13 17:31:30,498 INFO L338 nArgumentSynthesizer]: Template has degree 1.
[2021-11-13 17:31:30,498 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-11-13 17:31:30,498 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2021-11-13 17:31:30,498 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2021-11-13 17:31:30,498 INFO L205 nArgumentSynthesizer]: 4 template conjuncts.
[2021-11-13 17:31:30,499 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2021-11-13 17:31:30,499 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-11-13 17:31:30,500 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-11-13 17:31:30,523 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (491)] Ended with exit code 0
[2021-11-13 17:31:30,523 INFO L168 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-11-13 17:31:30,523 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3
[2021-11-13 17:31:30,524 INFO L229 MonitoredProcess]: Starting monitored process 492 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-11-13 17:31:30,525 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (492)] Waiting until timeout for monitored process
[2021-11-13 17:31:30,525 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2021-11-13 17:31:30,533 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2021-11-13 17:31:30,533 INFO L338 nArgumentSynthesizer]: Template has degree 1.
[2021-11-13 17:31:30,533 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-11-13 17:31:30,533 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2021-11-13 17:31:30,534 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2021-11-13 17:31:30,534 INFO L205 nArgumentSynthesizer]: 4 template conjuncts.
[2021-11-13 17:31:30,534 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2021-11-13 17:31:30,534 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-11-13 17:31:30,536 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-11-13 17:31:30,558 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (492)] Ended with exit code 0
[2021-11-13 17:31:30,559 INFO L168 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-11-13 17:31:30,559 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3
[2021-11-13 17:31:30,560 INFO L229 MonitoredProcess]: Starting monitored process 493 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-11-13 17:31:30,560 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (493)] Waiting until timeout for monitored process
[2021-11-13 17:31:30,561 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2021-11-13 17:31:30,569 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2021-11-13 17:31:30,569 INFO L338 nArgumentSynthesizer]: Template has degree 1.
[2021-11-13 17:31:30,570 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2021-11-13 17:31:30,570 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2021-11-13 17:31:30,570 INFO L205 nArgumentSynthesizer]: 4 template conjuncts.
[2021-11-13 17:31:30,572 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications.
[2021-11-13 17:31:30,572 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added.
[2021-11-13 17:31:30,577 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-11-13 17:31:30,600 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (493)] Forceful destruction successful, exit code 0
[2021-11-13 17:31:30,600 INFO L168 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-11-13 17:31:30,600 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3
[2021-11-13 17:31:30,601 INFO L229 MonitoredProcess]: Starting monitored process 494 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-11-13 17:31:30,602 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (494)] Waiting until timeout for monitored process
[2021-11-13 17:31:30,602 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2021-11-13 17:31:30,610 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2021-11-13 17:31:30,611 INFO L338 nArgumentSynthesizer]: Template has degree 1.
[2021-11-13 17:31:30,611 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-11-13 17:31:30,611 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2021-11-13 17:31:30,611 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2021-11-13 17:31:30,611 INFO L205 nArgumentSynthesizer]: 4 template conjuncts.
[2021-11-13 17:31:30,612 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2021-11-13 17:31:30,612 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-11-13 17:31:30,613 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-11-13 17:31:30,637 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (494)] Forceful destruction successful, exit code 0
[2021-11-13 17:31:30,637 INFO L168 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-11-13 17:31:30,637 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3
[2021-11-13 17:31:30,638 INFO L229 MonitoredProcess]: Starting monitored process 495 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-11-13 17:31:30,640 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (495)] Waiting until timeout for monitored process
[2021-11-13 17:31:30,640 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2021-11-13 17:31:30,648 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2021-11-13 17:31:30,649 INFO L338 nArgumentSynthesizer]: Template has degree 1.
[2021-11-13 17:31:30,649 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-11-13 17:31:30,649 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2021-11-13 17:31:30,649 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2021-11-13 17:31:30,649 INFO L205 nArgumentSynthesizer]: 4 template conjuncts.
[2021-11-13 17:31:30,649 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2021-11-13 17:31:30,650 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-11-13 17:31:30,651 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-11-13 17:31:30,675 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (495)] Ended with exit code 0
[2021-11-13 17:31:30,675 INFO L168 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-11-13 17:31:30,675 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3
[2021-11-13 17:31:30,676 INFO L229 MonitoredProcess]: Starting monitored process 496 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-11-13 17:31:30,677 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (496)] Waiting until timeout for monitored process
[2021-11-13 17:31:30,677 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2021-11-13 17:31:30,685 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2021-11-13 17:31:30,685 INFO L338 nArgumentSynthesizer]: Template has degree 1.
[2021-11-13 17:31:30,685 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-11-13 17:31:30,686 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2021-11-13 17:31:30,686 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2021-11-13 17:31:30,686 INFO L205 nArgumentSynthesizer]: 4 template conjuncts.
[2021-11-13 17:31:30,686 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2021-11-13 17:31:30,686 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-11-13 17:31:30,688 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-11-13 17:31:30,711 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (496)] Ended with exit code 0
[2021-11-13 17:31:30,711 INFO L168 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-11-13 17:31:30,712 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3
[2021-11-13 17:31:30,712 INFO L229 MonitoredProcess]: Starting monitored process 497 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-11-13 17:31:30,713 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (497)] Waiting until timeout for monitored process
[2021-11-13 17:31:30,713 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2021-11-13 17:31:30,722 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2021-11-13 17:31:30,722 INFO L338 nArgumentSynthesizer]: Template has degree 1.
[2021-11-13 17:31:30,722 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-11-13 17:31:30,722 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2021-11-13 17:31:30,722 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2021-11-13 17:31:30,722 INFO L205 nArgumentSynthesizer]: 4 template conjuncts.
[2021-11-13 17:31:30,723 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2021-11-13 17:31:30,723 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-11-13 17:31:30,725 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-11-13 17:31:30,748 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (497)] Ended with exit code 0
[2021-11-13 17:31:30,748 INFO L168 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-11-13 17:31:30,748 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3
[2021-11-13 17:31:30,749 INFO L229 MonitoredProcess]: Starting monitored process 498 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-11-13 17:31:30,749 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (498)] Waiting until timeout for monitored process
[2021-11-13 17:31:30,750 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2021-11-13 17:31:30,758 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2021-11-13 17:31:30,759 INFO L338 nArgumentSynthesizer]: Template has degree 1.
[2021-11-13 17:31:30,759 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-11-13 17:31:30,759 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2021-11-13 17:31:30,759 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2021-11-13 17:31:30,759 INFO L205 nArgumentSynthesizer]: 4 template conjuncts.
[2021-11-13 17:31:30,760 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2021-11-13 17:31:30,760 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-11-13 17:31:30,761 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-11-13 17:31:30,785 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (498)] Forceful destruction successful, exit code 0
[2021-11-13 17:31:30,785 INFO L168 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-11-13 17:31:30,785 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3
[2021-11-13 17:31:30,786 INFO L229 MonitoredProcess]: Starting monitored process 499 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-11-13 17:31:30,787 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (499)] Waiting until timeout for monitored process
[2021-11-13 17:31:30,787 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2021-11-13 17:31:30,796 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2021-11-13 17:31:30,796 INFO L338 nArgumentSynthesizer]: Template has degree 1.
[2021-11-13 17:31:30,796 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-11-13 17:31:30,806 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2021-11-13 17:31:30,806 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2021-11-13 17:31:30,806 INFO L205 nArgumentSynthesizer]: 4 template conjuncts.
[2021-11-13 17:31:30,814 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2021-11-13 17:31:30,814 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-11-13 17:31:30,816 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-11-13 17:31:30,840 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (499)] Ended with exit code 0
[2021-11-13 17:31:30,840 INFO L168 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-11-13 17:31:30,840 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3
[2021-11-13 17:31:30,841 INFO L229 MonitoredProcess]: Starting monitored process 500 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-11-13 17:31:30,842 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (500)] Waiting until timeout for monitored process
[2021-11-13 17:31:30,842 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2021-11-13 17:31:30,851 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2021-11-13 17:31:30,851 INFO L338 nArgumentSynthesizer]: Template has degree 1.
[2021-11-13 17:31:30,851 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-11-13 17:31:30,851 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2021-11-13 17:31:30,851 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2021-11-13 17:31:30,851 INFO L205 nArgumentSynthesizer]: 4 template conjuncts.
[2021-11-13 17:31:30,852 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2021-11-13 17:31:30,852 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-11-13 17:31:30,872 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-11-13 17:31:30,911 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (500)] Forceful destruction successful, exit code 0
[2021-11-13 17:31:30,912 INFO L168 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-11-13 17:31:30,912 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3
[2021-11-13 17:31:30,913 INFO L229 MonitoredProcess]: Starting monitored process 501 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-11-13 17:31:30,923 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2021-11-13 17:31:30,934 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2021-11-13 17:31:30,934 INFO L338 nArgumentSynthesizer]: Template has degree 1.
[2021-11-13 17:31:30,935 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-11-13 17:31:30,935 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2021-11-13 17:31:30,935 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2021-11-13 17:31:30,935 INFO L205 nArgumentSynthesizer]: 4 template conjuncts.
[2021-11-13 17:31:30,936 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2021-11-13 17:31:30,936 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-11-13 17:31:30,938 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (501)] Waiting until timeout for monitored process
[2021-11-13 17:31:30,947 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-11-13 17:31:30,979 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (501)] Ended with exit code 0
[2021-11-13 17:31:30,979 INFO L168 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-11-13 17:31:30,979 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3
[2021-11-13 17:31:30,980 INFO L229 MonitoredProcess]: Starting monitored process 502 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-11-13 17:31:30,981 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (502)] Waiting until timeout for monitored process
[2021-11-13 17:31:30,981 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2021-11-13 17:31:30,989 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2021-11-13 17:31:30,989 INFO L338 nArgumentSynthesizer]: Template has degree 1.
[2021-11-13 17:31:30,990 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2021-11-13 17:31:30,990 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2021-11-13 17:31:30,990 INFO L205 nArgumentSynthesizer]: 4 template conjuncts.
[2021-11-13 17:31:30,991 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications.
[2021-11-13 17:31:30,992 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added.
[2021-11-13 17:31:30,996 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-11-13 17:31:31,019 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (502)] Ended with exit code 0
[2021-11-13 17:31:31,019 INFO L168 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-11-13 17:31:31,020 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3
[2021-11-13 17:31:31,020 INFO L229 MonitoredProcess]: Starting monitored process 503 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-11-13 17:31:31,021 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (503)] Waiting until timeout for monitored process
[2021-11-13 17:31:31,021 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2021-11-13 17:31:31,030 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2021-11-13 17:31:31,030 INFO L338 nArgumentSynthesizer]: Template has degree 1.
[2021-11-13 17:31:31,030 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-11-13 17:31:31,030 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2021-11-13 17:31:31,030 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2021-11-13 17:31:31,030 INFO L205 nArgumentSynthesizer]: 4 template conjuncts.
[2021-11-13 17:31:31,031 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2021-11-13 17:31:31,031 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-11-13 17:31:31,033 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-11-13 17:31:31,056 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (503)] Forceful destruction successful, exit code 0
[2021-11-13 17:31:31,059 INFO L168 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-11-13 17:31:31,060 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3
[2021-11-13 17:31:31,060 INFO L229 MonitoredProcess]: Starting monitored process 504 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-11-13 17:31:31,061 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (504)] Waiting until timeout for monitored process
[2021-11-13 17:31:31,061 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2021-11-13 17:31:31,070 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2021-11-13 17:31:31,070 INFO L338 nArgumentSynthesizer]: Template has degree 1.
[2021-11-13 17:31:31,070 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2021-11-13 17:31:31,070 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2021-11-13 17:31:31,070 INFO L205 nArgumentSynthesizer]: 4 template conjuncts.
[2021-11-13 17:31:31,072 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications.
[2021-11-13 17:31:31,072 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added.
[2021-11-13 17:31:31,077 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-11-13 17:31:31,100 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (504)] Ended with exit code 0
[2021-11-13 17:31:31,100 INFO L168 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-11-13 17:31:31,101 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3
[2021-11-13 17:31:31,101 INFO L229 MonitoredProcess]: Starting monitored process 505 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-11-13 17:31:31,102 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (505)] Waiting until timeout for monitored process
[2021-11-13 17:31:31,103 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2021-11-13 17:31:31,111 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2021-11-13 17:31:31,111 INFO L338 nArgumentSynthesizer]: Template has degree 1.
[2021-11-13 17:31:31,111 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2021-11-13 17:31:31,112 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2021-11-13 17:31:31,112 INFO L205 nArgumentSynthesizer]: 4 template conjuncts.
[2021-11-13 17:31:31,114 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications.
[2021-11-13 17:31:31,114 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added.
[2021-11-13 17:31:31,122 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-11-13 17:31:31,145 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (505)] Ended with exit code 0
[2021-11-13 17:31:31,145 INFO L168 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-11-13 17:31:31,145 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3
[2021-11-13 17:31:31,148 INFO L229 MonitoredProcess]: Starting monitored process 506 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-11-13 17:31:31,149 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (506)] Waiting until timeout for monitored process
[2021-11-13 17:31:31,149 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2021-11-13 17:31:31,160 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2021-11-13 17:31:31,160 INFO L338 nArgumentSynthesizer]: Template has degree 1.
[2021-11-13 17:31:31,160 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2021-11-13 17:31:31,160 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2021-11-13 17:31:31,160 INFO L205 nArgumentSynthesizer]: 4 template conjuncts.
[2021-11-13 17:31:31,163 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications.
[2021-11-13 17:31:31,163 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added.
[2021-11-13 17:31:31,171 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-11-13 17:31:31,193 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (506)] Ended with exit code 0
[2021-11-13 17:31:31,193 INFO L168 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-11-13 17:31:31,194 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3
[2021-11-13 17:31:31,194 INFO L229 MonitoredProcess]: Starting monitored process 507 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-11-13 17:31:31,195 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (507)] Waiting until timeout for monitored process
[2021-11-13 17:31:31,195 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2021-11-13 17:31:31,204 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2021-11-13 17:31:31,204 INFO L338 nArgumentSynthesizer]: Template has degree 1.
[2021-11-13 17:31:31,204 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2021-11-13 17:31:31,204 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2021-11-13 17:31:31,204 INFO L205 nArgumentSynthesizer]: 4 template conjuncts.
[2021-11-13 17:31:31,206 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications.
[2021-11-13 17:31:31,206 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added.
[2021-11-13 17:31:31,212 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-11-13 17:31:31,235 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (507)] Ended with exit code 0
[2021-11-13 17:31:31,236 INFO L168 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-11-13 17:31:31,236 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3
[2021-11-13 17:31:31,236 INFO L229 MonitoredProcess]: Starting monitored process 508 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-11-13 17:31:31,237 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (508)] Waiting until timeout for monitored process
[2021-11-13 17:31:31,238 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2021-11-13 17:31:31,246 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2021-11-13 17:31:31,246 INFO L338 nArgumentSynthesizer]: Template has degree 1.
[2021-11-13 17:31:31,246 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2021-11-13 17:31:31,246 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2021-11-13 17:31:31,247 INFO L205 nArgumentSynthesizer]: 4 template conjuncts.
[2021-11-13 17:31:31,249 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications.
[2021-11-13 17:31:31,249 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added.
[2021-11-13 17:31:31,259 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-11-13 17:31:31,284 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (508)] Ended with exit code 0
[2021-11-13 17:31:31,284 INFO L168 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-11-13 17:31:31,284 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3
[2021-11-13 17:31:31,285 INFO L229 MonitoredProcess]: Starting monitored process 509 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-11-13 17:31:31,286 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (509)] Waiting until timeout for monitored process
[2021-11-13 17:31:31,286 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2021-11-13 17:31:31,294 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2021-11-13 17:31:31,294 INFO L338 nArgumentSynthesizer]: Template has degree 1.
[2021-11-13 17:31:31,294 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2021-11-13 17:31:31,294 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2021-11-13 17:31:31,295 INFO L205 nArgumentSynthesizer]: 4 template conjuncts.
[2021-11-13 17:31:31,296 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications.
[2021-11-13 17:31:31,296 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added.
[2021-11-13 17:31:31,301 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-11-13 17:31:31,323 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (509)] Forceful destruction successful, exit code 0
[2021-11-13 17:31:31,323 INFO L168 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-11-13 17:31:31,323 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3
[2021-11-13 17:31:31,324 INFO L229 MonitoredProcess]: Starting monitored process 510 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-11-13 17:31:31,324 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (510)] Waiting until timeout for monitored process
[2021-11-13 17:31:31,325 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2021-11-13 17:31:31,333 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2021-11-13 17:31:31,333 INFO L338 nArgumentSynthesizer]: Template has degree 1.
[2021-11-13 17:31:31,333 INFO L203 nArgumentSynthesizer]: 2 stem disjuncts
[2021-11-13 17:31:31,333 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2021-11-13 17:31:31,333 INFO L205 nArgumentSynthesizer]: 4 template conjuncts.
[2021-11-13 17:31:31,338 INFO L401 nArgumentSynthesizer]: We have 16 Motzkin's Theorem applications.
[2021-11-13 17:31:31,338 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added.
[2021-11-13 17:31:31,349 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-11-13 17:31:31,370 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (510)] Forceful destruction successful, exit code 0
[2021-11-13 17:31:31,370 INFO L168 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-11-13 17:31:31,371 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3
[2021-11-13 17:31:31,371 INFO L229 MonitoredProcess]: Starting monitored process 511 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-11-13 17:31:31,372 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (511)] Waiting until timeout for monitored process
[2021-11-13 17:31:31,372 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2021-11-13 17:31:31,380 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2021-11-13 17:31:31,380 INFO L338 nArgumentSynthesizer]: Template has degree 1.
[2021-11-13 17:31:31,381 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2021-11-13 17:31:31,381 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2021-11-13 17:31:31,381 INFO L205 nArgumentSynthesizer]: 4 template conjuncts.
[2021-11-13 17:31:31,383 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications.
[2021-11-13 17:31:31,383 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added.
[2021-11-13 17:31:31,390 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-11-13 17:31:31,412 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (511)] Ended with exit code 0
[2021-11-13 17:31:31,412 INFO L168 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-11-13 17:31:31,412 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3
[2021-11-13 17:31:31,420 INFO L229 MonitoredProcess]: Starting monitored process 512 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-11-13 17:31:31,421 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2021-11-13 17:31:31,431 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (512)] Waiting until timeout for monitored process
[2021-11-13 17:31:31,432 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2021-11-13 17:31:31,432 INFO L338 nArgumentSynthesizer]: Template has degree 1.
[2021-11-13 17:31:31,432 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2021-11-13 17:31:31,432 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2021-11-13 17:31:31,432 INFO L205 nArgumentSynthesizer]: 4 template conjuncts.
[2021-11-13 17:31:31,434 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications.
[2021-11-13 17:31:31,434 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added.
[2021-11-13 17:31:31,439 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-11-13 17:31:31,460 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (512)] Forceful destruction successful, exit code 0
[2021-11-13 17:31:31,461 INFO L168 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-11-13 17:31:31,461 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3
[2021-11-13 17:31:31,462 INFO L229 MonitoredProcess]: Starting monitored process 513 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-11-13 17:31:31,462 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (513)] Waiting until timeout for monitored process
[2021-11-13 17:31:31,463 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2021-11-13 17:31:31,472 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2021-11-13 17:31:31,472 INFO L338 nArgumentSynthesizer]: Template has degree 1.
[2021-11-13 17:31:31,472 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2021-11-13 17:31:31,472 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2021-11-13 17:31:31,472 INFO L205 nArgumentSynthesizer]: 4 template conjuncts.
[2021-11-13 17:31:31,483 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications.
[2021-11-13 17:31:31,483 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added.
[2021-11-13 17:31:31,508 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-11-13 17:31:31,530 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (513)] Ended with exit code 0
[2021-11-13 17:31:31,530 INFO L168 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-11-13 17:31:31,530 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3
[2021-11-13 17:31:31,531 INFO L229 MonitoredProcess]: Starting monitored process 514 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-11-13 17:31:31,531 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (514)] Waiting until timeout for monitored process
[2021-11-13 17:31:31,532 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2021-11-13 17:31:31,540 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2021-11-13 17:31:31,540 INFO L338 nArgumentSynthesizer]: Template has degree 1.
[2021-11-13 17:31:31,540 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2021-11-13 17:31:31,540 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2021-11-13 17:31:31,541 INFO L205 nArgumentSynthesizer]: 4 template conjuncts.
[2021-11-13 17:31:31,549 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications.
[2021-11-13 17:31:31,549 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added.
[2021-11-13 17:31:31,578 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-11-13 17:31:31,600 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (514)] Ended with exit code 0
[2021-11-13 17:31:31,600 INFO L168 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-11-13 17:31:31,600 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3
[2021-11-13 17:31:31,601 INFO L229 MonitoredProcess]: Starting monitored process 515 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-11-13 17:31:31,602 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (515)] Waiting until timeout for monitored process
[2021-11-13 17:31:31,602 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2021-11-13 17:31:31,610 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2021-11-13 17:31:31,610 INFO L338 nArgumentSynthesizer]: Template has degree 1.
[2021-11-13 17:31:31,610 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-11-13 17:31:31,610 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2021-11-13 17:31:31,610 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2021-11-13 17:31:31,610 INFO L205 nArgumentSynthesizer]: 4 template conjuncts.
[2021-11-13 17:31:31,611 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2021-11-13 17:31:31,611 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-11-13 17:31:31,612 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-11-13 17:31:31,634 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (515)] Ended with exit code 0
[2021-11-13 17:31:31,634 INFO L168 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-11-13 17:31:31,634 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3
[2021-11-13 17:31:31,635 INFO L229 MonitoredProcess]: Starting monitored process 516 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-11-13 17:31:31,635 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (516)] Waiting until timeout for monitored process
[2021-11-13 17:31:31,636 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2021-11-13 17:31:31,644 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2021-11-13 17:31:31,644 INFO L338 nArgumentSynthesizer]: Template has degree 1.
[2021-11-13 17:31:31,644 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-11-13 17:31:31,644 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2021-11-13 17:31:31,644 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2021-11-13 17:31:31,644 INFO L205 nArgumentSynthesizer]: 4 template conjuncts.
[2021-11-13 17:31:31,645 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2021-11-13 17:31:31,645 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-11-13 17:31:31,646 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-11-13 17:31:31,669 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (516)] Ended with exit code 0
[2021-11-13 17:31:31,670 INFO L168 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-11-13 17:31:31,670 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3
[2021-11-13 17:31:31,670 INFO L229 MonitoredProcess]: Starting monitored process 517 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-11-13 17:31:31,671 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (517)] Waiting until timeout for monitored process
[2021-11-13 17:31:31,671 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2021-11-13 17:31:31,679 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2021-11-13 17:31:31,679 INFO L338 nArgumentSynthesizer]: Template has degree 1.
[2021-11-13 17:31:31,680 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-11-13 17:31:31,680 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2021-11-13 17:31:31,680 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2021-11-13 17:31:31,680 INFO L205 nArgumentSynthesizer]: 4 template conjuncts.
[2021-11-13 17:31:31,680 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2021-11-13 17:31:31,680 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-11-13 17:31:31,682 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-11-13 17:31:31,703 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (517)] Ended with exit code 0
[2021-11-13 17:31:31,703 INFO L168 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-11-13 17:31:31,704 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3
[2021-11-13 17:31:31,704 INFO L229 MonitoredProcess]: Starting monitored process 518 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-11-13 17:31:31,705 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (518)] Waiting until timeout for monitored process
[2021-11-13 17:31:31,705 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2021-11-13 17:31:31,713 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2021-11-13 17:31:31,713 INFO L338 nArgumentSynthesizer]: Template has degree 1.
[2021-11-13 17:31:31,713 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-11-13 17:31:31,713 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2021-11-13 17:31:31,713 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2021-11-13 17:31:31,713 INFO L205 nArgumentSynthesizer]: 4 template conjuncts.
[2021-11-13 17:31:31,714 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2021-11-13 17:31:31,714 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-11-13 17:31:31,715 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-11-13 17:31:31,736 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (518)] Ended with exit code 0
[2021-11-13 17:31:31,736 INFO L168 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-11-13 17:31:31,736 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3
[2021-11-13 17:31:31,737 INFO L229 MonitoredProcess]: Starting monitored process 519 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-11-13 17:31:31,738 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (519)] Waiting until timeout for monitored process
[2021-11-13 17:31:31,738 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2021-11-13 17:31:31,745 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2021-11-13 17:31:31,746 INFO L338 nArgumentSynthesizer]: Template has degree 1.
[2021-11-13 17:31:31,746 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-11-13 17:31:31,746 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2021-11-13 17:31:31,746 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2021-11-13 17:31:31,746 INFO L205 nArgumentSynthesizer]: 4 template conjuncts.
[2021-11-13 17:31:31,746 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2021-11-13 17:31:31,746 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-11-13 17:31:31,748 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-11-13 17:31:31,769 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (519)] Ended with exit code 0
[2021-11-13 17:31:31,769 INFO L168 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-11-13 17:31:31,769 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3
[2021-11-13 17:31:31,770 INFO L229 MonitoredProcess]: Starting monitored process 520 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-11-13 17:31:31,770 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (520)] Waiting until timeout for monitored process
[2021-11-13 17:31:31,771 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2021-11-13 17:31:31,778 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2021-11-13 17:31:31,778 INFO L338 nArgumentSynthesizer]: Template has degree 1.
[2021-11-13 17:31:31,779 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-11-13 17:31:31,779 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2021-11-13 17:31:31,779 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2021-11-13 17:31:31,779 INFO L205 nArgumentSynthesizer]: 4 template conjuncts.
[2021-11-13 17:31:31,779 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2021-11-13 17:31:31,779 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-11-13 17:31:31,781 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-11-13 17:31:31,802 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (520)] Forceful destruction successful, exit code 0
[2021-11-13 17:31:31,803 INFO L490 LassoAnalysis]: Using template '3-lex'.
[2021-11-13 17:31:31,804 INFO L168 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-11-13 17:31:31,804 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3
[2021-11-13 17:31:31,804 INFO L229 MonitoredProcess]: Starting monitored process 521 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-11-13 17:31:31,805 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (521)] Waiting until timeout for monitored process
[2021-11-13 17:31:31,805 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2021-11-13 17:31:31,813 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2021-11-13 17:31:31,813 INFO L338 nArgumentSynthesizer]: Template has degree 3.
[2021-11-13 17:31:31,813 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-11-13 17:31:31,813 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2021-11-13 17:31:31,814 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2021-11-13 17:31:31,814 INFO L205 nArgumentSynthesizer]: 6 template conjuncts.
[2021-11-13 17:31:31,814 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications.
[2021-11-13 17:31:31,814 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-11-13 17:31:31,817 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-11-13 17:31:31,839 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (521)] Forceful destruction successful, exit code 0
[2021-11-13 17:31:31,839 INFO L168 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-11-13 17:31:31,839 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3
[2021-11-13 17:31:31,840 INFO L229 MonitoredProcess]: Starting monitored process 522 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-11-13 17:31:31,840 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (522)] Waiting until timeout for monitored process
[2021-11-13 17:31:31,840 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2021-11-13 17:31:31,848 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2021-11-13 17:31:31,848 INFO L338 nArgumentSynthesizer]: Template has degree 3.
[2021-11-13 17:31:31,848 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-11-13 17:31:31,849 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2021-11-13 17:31:31,849 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2021-11-13 17:31:31,849 INFO L205 nArgumentSynthesizer]: 6 template conjuncts.
[2021-11-13 17:31:31,849 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications.
[2021-11-13 17:31:31,849 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-11-13 17:31:31,852 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-11-13 17:31:31,872 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (522)] Forceful destruction successful, exit code 0
[2021-11-13 17:31:31,873 INFO L168 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-11-13 17:31:31,873 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3
[2021-11-13 17:31:31,873 INFO L229 MonitoredProcess]: Starting monitored process 523 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-11-13 17:31:31,874 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (523)] Waiting until timeout for monitored process
[2021-11-13 17:31:31,874 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2021-11-13 17:31:31,882 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2021-11-13 17:31:31,882 INFO L338 nArgumentSynthesizer]: Template has degree 3.
[2021-11-13 17:31:31,882 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2021-11-13 17:31:31,882 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2021-11-13 17:31:31,882 INFO L205 nArgumentSynthesizer]: 6 template conjuncts.
[2021-11-13 17:31:31,885 INFO L401 nArgumentSynthesizer]: We have 18 Motzkin's Theorem applications.
[2021-11-13 17:31:31,885 INFO L402 nArgumentSynthesizer]: A total of 6 supporting invariants were added.
[2021-11-13 17:31:31,892 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-11-13 17:31:31,913 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (523)] Forceful destruction successful, exit code 0
[2021-11-13 17:31:31,913 INFO L168 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-11-13 17:31:31,913 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3
[2021-11-13 17:31:31,914 INFO L229 MonitoredProcess]: Starting monitored process 524 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-11-13 17:31:31,914 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (524)] Waiting until timeout for monitored process
[2021-11-13 17:31:31,915 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2021-11-13 17:31:31,923 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2021-11-13 17:31:31,923 INFO L338 nArgumentSynthesizer]: Template has degree 3.
[2021-11-13 17:31:31,923 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-11-13 17:31:31,923 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2021-11-13 17:31:31,923 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2021-11-13 17:31:31,923 INFO L205 nArgumentSynthesizer]: 6 template conjuncts.
[2021-11-13 17:31:31,924 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications.
[2021-11-13 17:31:31,924 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-11-13 17:31:31,926 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-11-13 17:31:31,948 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (524)] Forceful destruction successful, exit code 0
[2021-11-13 17:31:31,948 INFO L168 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-11-13 17:31:31,948 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3
[2021-11-13 17:31:31,949 INFO L229 MonitoredProcess]: Starting monitored process 525 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-11-13 17:31:31,949 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (525)] Waiting until timeout for monitored process
[2021-11-13 17:31:31,950 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2021-11-13 17:31:31,958 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2021-11-13 17:31:31,958 INFO L338 nArgumentSynthesizer]: Template has degree 3.
[2021-11-13 17:31:31,958 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-11-13 17:31:31,958 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2021-11-13 17:31:31,958 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2021-11-13 17:31:31,958 INFO L205 nArgumentSynthesizer]: 6 template conjuncts.
[2021-11-13 17:31:31,959 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications.
[2021-11-13 17:31:31,959 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-11-13 17:31:31,961 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-11-13 17:31:31,982 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (525)] Forceful destruction successful, exit code 0
[2021-11-13 17:31:31,982 INFO L168 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-11-13 17:31:31,983 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3
[2021-11-13 17:31:31,983 INFO L229 MonitoredProcess]: Starting monitored process 526 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-11-13 17:31:31,984 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (526)] Waiting until timeout for monitored process
[2021-11-13 17:31:31,984 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2021-11-13 17:31:31,993 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2021-11-13 17:31:31,993 INFO L338 nArgumentSynthesizer]: Template has degree 3.
[2021-11-13 17:31:31,993 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-11-13 17:31:31,993 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2021-11-13 17:31:31,993 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2021-11-13 17:31:31,994 INFO L205 nArgumentSynthesizer]: 6 template conjuncts.
[2021-11-13 17:31:31,995 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications.
[2021-11-13 17:31:31,995 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-11-13 17:31:31,997 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-11-13 17:31:32,020 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (526)] Ended with exit code 0
[2021-11-13 17:31:32,020 INFO L168 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-11-13 17:31:32,020 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3
[2021-11-13 17:31:32,021 INFO L229 MonitoredProcess]: Starting monitored process 527 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-11-13 17:31:32,021 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (527)] Waiting until timeout for monitored process
[2021-11-13 17:31:32,022 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2021-11-13 17:31:32,029 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2021-11-13 17:31:32,030 INFO L338 nArgumentSynthesizer]: Template has degree 3.
[2021-11-13 17:31:32,030 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-11-13 17:31:32,030 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2021-11-13 17:31:32,030 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2021-11-13 17:31:32,030 INFO L205 nArgumentSynthesizer]: 6 template conjuncts.
[2021-11-13 17:31:32,031 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications.
[2021-11-13 17:31:32,031 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-11-13 17:31:32,033 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-11-13 17:31:32,053 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (527)] Forceful destruction successful, exit code 0
[2021-11-13 17:31:32,053 INFO L168 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-11-13 17:31:32,053 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3
[2021-11-13 17:31:32,054 INFO L229 MonitoredProcess]: Starting monitored process 528 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-11-13 17:31:32,054 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (528)] Waiting until timeout for monitored process
[2021-11-13 17:31:32,055 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2021-11-13 17:31:32,062 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2021-11-13 17:31:32,062 INFO L338 nArgumentSynthesizer]: Template has degree 3.
[2021-11-13 17:31:32,062 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-11-13 17:31:32,062 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2021-11-13 17:31:32,062 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2021-11-13 17:31:32,063 INFO L205 nArgumentSynthesizer]: 6 template conjuncts.
[2021-11-13 17:31:32,063 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications.
[2021-11-13 17:31:32,063 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-11-13 17:31:32,065 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-11-13 17:31:32,091 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (528)] Ended with exit code 0
[2021-11-13 17:31:32,091 INFO L168 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-11-13 17:31:32,091 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3
[2021-11-13 17:31:32,092 INFO L229 MonitoredProcess]: Starting monitored process 529 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-11-13 17:31:32,093 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2021-11-13 17:31:32,094 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (529)] Waiting until timeout for monitored process
[2021-11-13 17:31:32,101 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2021-11-13 17:31:32,101 INFO L338 nArgumentSynthesizer]: Template has degree 3.
[2021-11-13 17:31:32,101 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-11-13 17:31:32,101 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2021-11-13 17:31:32,101 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2021-11-13 17:31:32,101 INFO L205 nArgumentSynthesizer]: 6 template conjuncts.
[2021-11-13 17:31:32,102 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications.
[2021-11-13 17:31:32,102 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-11-13 17:31:32,104 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-11-13 17:31:32,125 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (529)] Forceful destruction successful, exit code 0
[2021-11-13 17:31:32,125 INFO L168 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-11-13 17:31:32,125 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3
[2021-11-13 17:31:32,126 INFO L229 MonitoredProcess]: Starting monitored process 530 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-11-13 17:31:32,127 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (530)] Waiting until timeout for monitored process
[2021-11-13 17:31:32,127 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2021-11-13 17:31:32,134 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2021-11-13 17:31:32,135 INFO L338 nArgumentSynthesizer]: Template has degree 3.
[2021-11-13 17:31:32,135 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-11-13 17:31:32,135 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2021-11-13 17:31:32,135 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2021-11-13 17:31:32,135 INFO L205 nArgumentSynthesizer]: 6 template conjuncts.
[2021-11-13 17:31:32,136 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications.
[2021-11-13 17:31:32,136 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-11-13 17:31:32,138 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-11-13 17:31:32,158 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (530)] Ended with exit code 0
[2021-11-13 17:31:32,159 INFO L168 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-11-13 17:31:32,159 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3
[2021-11-13 17:31:32,159 INFO L229 MonitoredProcess]: Starting monitored process 531 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-11-13 17:31:32,160 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (531)] Waiting until timeout for monitored process
[2021-11-13 17:31:32,160 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2021-11-13 17:31:32,168 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2021-11-13 17:31:32,168 INFO L338 nArgumentSynthesizer]: Template has degree 3.
[2021-11-13 17:31:32,168 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-11-13 17:31:32,169 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2021-11-13 17:31:32,169 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2021-11-13 17:31:32,169 INFO L205 nArgumentSynthesizer]: 6 template conjuncts.
[2021-11-13 17:31:32,169 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications.
[2021-11-13 17:31:32,169 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-11-13 17:31:32,172 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-11-13 17:31:32,193 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (531)] Forceful destruction successful, exit code 0
[2021-11-13 17:31:32,193 INFO L168 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-11-13 17:31:32,193 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3
[2021-11-13 17:31:32,194 INFO L229 MonitoredProcess]: Starting monitored process 532 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-11-13 17:31:32,194 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (532)] Waiting until timeout for monitored process
[2021-11-13 17:31:32,195 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2021-11-13 17:31:32,203 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2021-11-13 17:31:32,203 INFO L338 nArgumentSynthesizer]: Template has degree 3.
[2021-11-13 17:31:32,203 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2021-11-13 17:31:32,203 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2021-11-13 17:31:32,203 INFO L205 nArgumentSynthesizer]: 6 template conjuncts.
[2021-11-13 17:31:32,205 INFO L401 nArgumentSynthesizer]: We have 18 Motzkin's Theorem applications.
[2021-11-13 17:31:32,206 INFO L402 nArgumentSynthesizer]: A total of 6 supporting invariants were added.
[2021-11-13 17:31:32,212 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-11-13 17:31:32,233 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (532)] Forceful destruction successful, exit code 0
[2021-11-13 17:31:32,233 INFO L168 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-11-13 17:31:32,234 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3
[2021-11-13 17:31:32,234 INFO L229 MonitoredProcess]: Starting monitored process 533 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-11-13 17:31:32,235 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (533)] Waiting until timeout for monitored process
[2021-11-13 17:31:32,235 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2021-11-13 17:31:32,243 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2021-11-13 17:31:32,243 INFO L338 nArgumentSynthesizer]: Template has degree 3.
[2021-11-13 17:31:32,243 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-11-13 17:31:32,243 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2021-11-13 17:31:32,244 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2021-11-13 17:31:32,244 INFO L205 nArgumentSynthesizer]: 6 template conjuncts.
[2021-11-13 17:31:32,244 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications.
[2021-11-13 17:31:32,244 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-11-13 17:31:32,247 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-11-13 17:31:32,268 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (533)] Ended with exit code 0
[2021-11-13 17:31:32,268 INFO L168 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-11-13 17:31:32,268 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3
[2021-11-13 17:31:32,269 INFO L229 MonitoredProcess]: Starting monitored process 534 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-11-13 17:31:32,269 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (534)] Waiting until timeout for monitored process
[2021-11-13 17:31:32,270 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2021-11-13 17:31:32,278 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2021-11-13 17:31:32,278 INFO L338 nArgumentSynthesizer]: Template has degree 3.
[2021-11-13 17:31:32,278 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2021-11-13 17:31:32,278 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2021-11-13 17:31:32,278 INFO L205 nArgumentSynthesizer]: 6 template conjuncts.
[2021-11-13 17:31:32,280 INFO L401 nArgumentSynthesizer]: We have 18 Motzkin's Theorem applications.
[2021-11-13 17:31:32,281 INFO L402 nArgumentSynthesizer]: A total of 6 supporting invariants were added.
[2021-11-13 17:31:32,287 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-11-13 17:31:32,308 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (534)] Forceful destruction successful, exit code 0
[2021-11-13 17:31:32,308 INFO L168 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-11-13 17:31:32,308 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3
[2021-11-13 17:31:32,309 INFO L229 MonitoredProcess]: Starting monitored process 535 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-11-13 17:31:32,310 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (535)] Waiting until timeout for monitored process
[2021-11-13 17:31:32,310 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2021-11-13 17:31:32,318 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2021-11-13 17:31:32,319 INFO L338 nArgumentSynthesizer]: Template has degree 3.
[2021-11-13 17:31:32,319 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2021-11-13 17:31:32,319 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2021-11-13 17:31:32,319 INFO L205 nArgumentSynthesizer]: 6 template conjuncts.
[2021-11-13 17:31:32,322 INFO L401 nArgumentSynthesizer]: We have 18 Motzkin's Theorem applications.
[2021-11-13 17:31:32,323 INFO L402 nArgumentSynthesizer]: A total of 6 supporting invariants were added.
[2021-11-13 17:31:32,333 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-11-13 17:31:32,353 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (535)] Forceful destruction successful, exit code 0
[2021-11-13 17:31:32,354 INFO L168 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-11-13 17:31:32,354 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3
[2021-11-13 17:31:32,354 INFO L229 MonitoredProcess]: Starting monitored process 536 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-11-13 17:31:32,355 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (536)] Waiting until timeout for monitored process
[2021-11-13 17:31:32,355 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2021-11-13 17:31:32,363 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2021-11-13 17:31:32,363 INFO L338 nArgumentSynthesizer]: Template has degree 3.
[2021-11-13 17:31:32,364 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2021-11-13 17:31:32,364 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2021-11-13 17:31:32,364 INFO L205 nArgumentSynthesizer]: 6 template conjuncts.
[2021-11-13 17:31:32,367 INFO L401 nArgumentSynthesizer]: We have 18 Motzkin's Theorem applications.
[2021-11-13 17:31:32,367 INFO L402 nArgumentSynthesizer]: A total of 6 supporting invariants were added.
[2021-11-13 17:31:32,378 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-11-13 17:31:32,399 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (536)] Ended with exit code 0
[2021-11-13 17:31:32,399 INFO L168 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-11-13 17:31:32,399 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3
[2021-11-13 17:31:32,400 INFO L229 MonitoredProcess]: Starting monitored process 537 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-11-13 17:31:32,401 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (537)] Waiting until timeout for monitored process
[2021-11-13 17:31:32,401 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2021-11-13 17:31:32,409 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2021-11-13 17:31:32,409 INFO L338 nArgumentSynthesizer]: Template has degree 3.
[2021-11-13 17:31:32,409 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2021-11-13 17:31:32,409 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2021-11-13 17:31:32,409 INFO L205 nArgumentSynthesizer]: 6 template conjuncts.
[2021-11-13 17:31:32,412 INFO L401 nArgumentSynthesizer]: We have 18 Motzkin's Theorem applications.
[2021-11-13 17:31:32,412 INFO L402 nArgumentSynthesizer]: A total of 6 supporting invariants were added.
[2021-11-13 17:31:32,419 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-11-13 17:31:32,440 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (537)] Forceful destruction successful, exit code 0
[2021-11-13 17:31:32,441 INFO L168 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-11-13 17:31:32,441 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3
[2021-11-13 17:31:32,441 INFO L229 MonitoredProcess]: Starting monitored process 538 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-11-13 17:31:32,442 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (538)] Waiting until timeout for monitored process
[2021-11-13 17:31:32,442 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2021-11-13 17:31:32,451 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2021-11-13 17:31:32,451 INFO L338 nArgumentSynthesizer]: Template has degree 3.
[2021-11-13 17:31:32,451 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2021-11-13 17:31:32,451 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2021-11-13 17:31:32,451 INFO L205 nArgumentSynthesizer]: 6 template conjuncts.
[2021-11-13 17:31:32,455 INFO L401 nArgumentSynthesizer]: We have 18 Motzkin's Theorem applications.
[2021-11-13 17:31:32,455 INFO L402 nArgumentSynthesizer]: A total of 6 supporting invariants were added.
[2021-11-13 17:31:32,470 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-11-13 17:31:32,491 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (538)] Forceful destruction successful, exit code 0
[2021-11-13 17:31:32,491 INFO L168 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-11-13 17:31:32,491 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3
[2021-11-13 17:31:32,492 INFO L229 MonitoredProcess]: Starting monitored process 539 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-11-13 17:31:32,492 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (539)] Waiting until timeout for monitored process
[2021-11-13 17:31:32,493 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2021-11-13 17:31:32,500 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2021-11-13 17:31:32,501 INFO L338 nArgumentSynthesizer]: Template has degree 3.
[2021-11-13 17:31:32,501 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2021-11-13 17:31:32,501 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2021-11-13 17:31:32,501 INFO L205 nArgumentSynthesizer]: 6 template conjuncts.
[2021-11-13 17:31:32,503 INFO L401 nArgumentSynthesizer]: We have 18 Motzkin's Theorem applications.
[2021-11-13 17:31:32,503 INFO L402 nArgumentSynthesizer]: A total of 6 supporting invariants were added.
[2021-11-13 17:31:32,510 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-11-13 17:31:32,531 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (539)] Forceful destruction successful, exit code 0
[2021-11-13 17:31:32,531 INFO L168 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-11-13 17:31:32,531 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3
[2021-11-13 17:31:32,532 INFO L229 MonitoredProcess]: Starting monitored process 540 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-11-13 17:31:32,532 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (540)] Waiting until timeout for monitored process
[2021-11-13 17:31:32,533 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2021-11-13 17:31:32,541 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2021-11-13 17:31:32,542 INFO L338 nArgumentSynthesizer]: Template has degree 3.
[2021-11-13 17:31:32,542 INFO L203 nArgumentSynthesizer]: 2 stem disjuncts
[2021-11-13 17:31:32,542 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2021-11-13 17:31:32,542 INFO L205 nArgumentSynthesizer]: 6 template conjuncts.
[2021-11-13 17:31:32,548 INFO L401 nArgumentSynthesizer]: We have 24 Motzkin's Theorem applications.
[2021-11-13 17:31:32,549 INFO L402 nArgumentSynthesizer]: A total of 6 supporting invariants were added.
[2021-11-13 17:31:32,565 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-11-13 17:31:32,586 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (540)] Forceful destruction successful, exit code 0
[2021-11-13 17:31:32,586 INFO L168 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-11-13 17:31:32,586 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3
[2021-11-13 17:31:32,587 INFO L229 MonitoredProcess]: Starting monitored process 541 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-11-13 17:31:32,587 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (541)] Waiting until timeout for monitored process
[2021-11-13 17:31:32,588 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2021-11-13 17:31:32,596 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2021-11-13 17:31:32,596 INFO L338 nArgumentSynthesizer]: Template has degree 3.
[2021-11-13 17:31:32,596 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2021-11-13 17:31:32,596 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2021-11-13 17:31:32,596 INFO L205 nArgumentSynthesizer]: 6 template conjuncts.
[2021-11-13 17:31:32,599 INFO L401 nArgumentSynthesizer]: We have 18 Motzkin's Theorem applications.
[2021-11-13 17:31:32,600 INFO L402 nArgumentSynthesizer]: A total of 6 supporting invariants were added.
[2021-11-13 17:31:32,610 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-11-13 17:31:32,631 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (541)] Ended with exit code 0
[2021-11-13 17:31:32,631 INFO L168 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-11-13 17:31:32,631 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3
[2021-11-13 17:31:32,632 INFO L229 MonitoredProcess]: Starting monitored process 542 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-11-13 17:31:32,633 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (542)] Waiting until timeout for monitored process
[2021-11-13 17:31:32,633 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2021-11-13 17:31:32,641 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2021-11-13 17:31:32,641 INFO L338 nArgumentSynthesizer]: Template has degree 3.
[2021-11-13 17:31:32,641 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2021-11-13 17:31:32,641 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2021-11-13 17:31:32,641 INFO L205 nArgumentSynthesizer]: 6 template conjuncts.
[2021-11-13 17:31:32,644 INFO L401 nArgumentSynthesizer]: We have 18 Motzkin's Theorem applications.
[2021-11-13 17:31:32,644 INFO L402 nArgumentSynthesizer]: A total of 6 supporting invariants were added.
[2021-11-13 17:31:32,651 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-11-13 17:31:32,672 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (542)] Ended with exit code 0
[2021-11-13 17:31:32,672 INFO L168 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-11-13 17:31:32,672 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3
[2021-11-13 17:31:32,673 INFO L229 MonitoredProcess]: Starting monitored process 543 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-11-13 17:31:32,674 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (543)] Waiting until timeout for monitored process
[2021-11-13 17:31:32,674 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2021-11-13 17:31:32,684 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2021-11-13 17:31:32,684 INFO L338 nArgumentSynthesizer]: Template has degree 3.
[2021-11-13 17:31:32,684 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2021-11-13 17:31:32,684 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2021-11-13 17:31:32,684 INFO L205 nArgumentSynthesizer]: 6 template conjuncts.
[2021-11-13 17:31:32,701 INFO L401 nArgumentSynthesizer]: We have 18 Motzkin's Theorem applications.
[2021-11-13 17:31:32,701 INFO L402 nArgumentSynthesizer]: A total of 6 supporting invariants were added.
[2021-11-13 17:31:32,742 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-11-13 17:31:32,764 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (543)] Ended with exit code 0
[2021-11-13 17:31:32,764 INFO L168 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-11-13 17:31:32,764 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3
[2021-11-13 17:31:32,765 INFO L229 MonitoredProcess]: Starting monitored process 544 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-11-13 17:31:32,765 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (544)] Waiting until timeout for monitored process
[2021-11-13 17:31:32,766 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2021-11-13 17:31:32,774 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2021-11-13 17:31:32,774 INFO L338 nArgumentSynthesizer]: Template has degree 3.
[2021-11-13 17:31:32,774 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2021-11-13 17:31:32,774 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2021-11-13 17:31:32,774 INFO L205 nArgumentSynthesizer]: 6 template conjuncts.
[2021-11-13 17:31:32,787 INFO L401 nArgumentSynthesizer]: We have 18 Motzkin's Theorem applications.
[2021-11-13 17:31:32,788 INFO L402 nArgumentSynthesizer]: A total of 6 supporting invariants were added.
[2021-11-13 17:31:32,850 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-11-13 17:31:32,871 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (544)] Ended with exit code 0
[2021-11-13 17:31:32,871 INFO L168 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-11-13 17:31:32,871 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3
[2021-11-13 17:31:32,872 INFO L229 MonitoredProcess]: Starting monitored process 545 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-11-13 17:31:32,873 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (545)] Waiting until timeout for monitored process
[2021-11-13 17:31:32,873 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2021-11-13 17:31:32,881 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2021-11-13 17:31:32,881 INFO L338 nArgumentSynthesizer]: Template has degree 3.
[2021-11-13 17:31:32,881 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-11-13 17:31:32,881 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2021-11-13 17:31:32,881 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2021-11-13 17:31:32,882 INFO L205 nArgumentSynthesizer]: 6 template conjuncts.
[2021-11-13 17:31:32,882 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications.
[2021-11-13 17:31:32,882 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-11-13 17:31:32,884 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-11-13 17:31:32,905 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (545)] Forceful destruction successful, exit code 0
[2021-11-13 17:31:32,906 INFO L168 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-11-13 17:31:32,906 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3
[2021-11-13 17:31:32,907 INFO L229 MonitoredProcess]: Starting monitored process 546 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-11-13 17:31:32,908 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (546)] Waiting until timeout for monitored process
[2021-11-13 17:31:32,908 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2021-11-13 17:31:32,916 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2021-11-13 17:31:32,916 INFO L338 nArgumentSynthesizer]: Template has degree 3.
[2021-11-13 17:31:32,916 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-11-13 17:31:32,916 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2021-11-13 17:31:32,916 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2021-11-13 17:31:32,917 INFO L205 nArgumentSynthesizer]: 6 template conjuncts.
[2021-11-13 17:31:32,917 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications.
[2021-11-13 17:31:32,917 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-11-13 17:31:32,920 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-11-13 17:31:32,940 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (546)] Ended with exit code 0
[2021-11-13 17:31:32,940 INFO L168 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-11-13 17:31:32,940 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3
[2021-11-13 17:31:32,941 INFO L229 MonitoredProcess]: Starting monitored process 547 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-11-13 17:31:32,942 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (547)] Waiting until timeout for monitored process
[2021-11-13 17:31:32,942 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2021-11-13 17:31:32,950 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2021-11-13 17:31:32,950 INFO L338 nArgumentSynthesizer]: Template has degree 3.
[2021-11-13 17:31:32,950 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-11-13 17:31:32,950 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2021-11-13 17:31:32,950 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2021-11-13 17:31:32,950 INFO L205 nArgumentSynthesizer]: 6 template conjuncts.
[2021-11-13 17:31:32,951 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications.
[2021-11-13 17:31:32,951 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-11-13 17:31:32,953 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-11-13 17:31:32,974 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (547)] Forceful destruction successful, exit code 0
[2021-11-13 17:31:32,974 INFO L168 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-11-13 17:31:32,974 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3
[2021-11-13 17:31:32,975 INFO L229 MonitoredProcess]: Starting monitored process 548 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-11-13 17:31:32,976 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (548)] Waiting until timeout for monitored process
[2021-11-13 17:31:32,976 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2021-11-13 17:31:32,984 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2021-11-13 17:31:32,991 INFO L338 nArgumentSynthesizer]: Template has degree 3.
[2021-11-13 17:31:32,991 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-11-13 17:31:32,992 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2021-11-13 17:31:32,992 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2021-11-13 17:31:32,992 INFO L205 nArgumentSynthesizer]: 6 template conjuncts.
[2021-11-13 17:31:32,992 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications.
[2021-11-13 17:31:32,992 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-11-13 17:31:32,995 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-11-13 17:31:33,016 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (548)] Ended with exit code 0
[2021-11-13 17:31:33,017 INFO L168 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-11-13 17:31:33,017 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3
[2021-11-13 17:31:33,017 INFO L229 MonitoredProcess]: Starting monitored process 549 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-11-13 17:31:33,018 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (549)] Waiting until timeout for monitored process
[2021-11-13 17:31:33,018 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2021-11-13 17:31:33,026 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2021-11-13 17:31:33,027 INFO L338 nArgumentSynthesizer]: Template has degree 3.
[2021-11-13 17:31:33,027 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-11-13 17:31:33,027 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2021-11-13 17:31:33,027 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2021-11-13 17:31:33,027 INFO L205 nArgumentSynthesizer]: 6 template conjuncts.
[2021-11-13 17:31:33,028 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications.
[2021-11-13 17:31:33,028 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-11-13 17:31:33,030 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-11-13 17:31:33,051 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (549)] Ended with exit code 0
[2021-11-13 17:31:33,052 INFO L168 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-11-13 17:31:33,052 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3
[2021-11-13 17:31:33,052 INFO L229 MonitoredProcess]: Starting monitored process 550 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-11-13 17:31:33,053 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (550)] Waiting until timeout for monitored process
[2021-11-13 17:31:33,053 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2021-11-13 17:31:33,061 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2021-11-13 17:31:33,061 INFO L338 nArgumentSynthesizer]: Template has degree 3.
[2021-11-13 17:31:33,062 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-11-13 17:31:33,062 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2021-11-13 17:31:33,062 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2021-11-13 17:31:33,062 INFO L205 nArgumentSynthesizer]: 6 template conjuncts.
[2021-11-13 17:31:33,062 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications.
[2021-11-13 17:31:33,062 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-11-13 17:31:33,065 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-11-13 17:31:33,087 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (550)] Forceful destruction successful, exit code 0
[2021-11-13 17:31:33,093 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.buchiautomizer CFG 13.11 05:31:33 BoogieIcfgContainer
[2021-11-13 17:31:33,093 INFO L132 PluginConnector]: ------------------------ END BuchiAutomizer----------------------------
[2021-11-13 17:31:33,094 INFO L113 PluginConnector]: ------------------------Witness Printer----------------------------
[2021-11-13 17:31:33,094 INFO L271 PluginConnector]: Initializing Witness Printer...
[2021-11-13 17:31:33,094 INFO L275 PluginConnector]: Witness Printer initialized
[2021-11-13 17:31:33,095 INFO L185 PluginConnector]: Executing the observer RCFGCatcher from plugin Witness Printer for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 13.11 05:31:02" (3/4) ...
[2021-11-13 17:31:33,097 INFO L140 WitnessPrinter]: No result that supports witness generation found
[2021-11-13 17:31:33,097 INFO L132 PluginConnector]: ------------------------ END Witness Printer----------------------------
[2021-11-13 17:31:33,099 INFO L158 Benchmark]: Toolchain (without parser) took 31890.63ms. Allocated memory was 92.3MB in the beginning and 134.2MB in the end (delta: 41.9MB). Free memory was 55.7MB in the beginning and 96.7MB in the end (delta: -40.9MB). Peak memory consumption was 1.0MB. Max. memory is 16.1GB.
[2021-11-13 17:31:33,099 INFO L158 Benchmark]: CDTParser took 0.32ms. Allocated memory is still 92.3MB. Free memory was 72.3MB in the beginning and 72.3MB in the end (delta: 77.0kB). There was no memory consumed. Max. memory is 16.1GB.
[2021-11-13 17:31:33,100 INFO L158 Benchmark]: CACSL2BoogieTranslator took 321.14ms. Allocated memory was 92.3MB in the beginning and 111.1MB in the end (delta: 18.9MB). Free memory was 55.5MB in the beginning and 86.9MB in the end (delta: -31.4MB). Peak memory consumption was 7.8MB. Max. memory is 16.1GB.
[2021-11-13 17:31:33,100 INFO L158 Benchmark]: Boogie Procedure Inliner took 61.32ms. Allocated memory is still 111.1MB. Free memory was 86.9MB in the beginning and 85.2MB in the end (delta: 1.6MB). There was no memory consumed. Max. memory is 16.1GB.
[2021-11-13 17:31:33,101 INFO L158 Benchmark]: Boogie Preprocessor took 56.11ms. Allocated memory is still 111.1MB. Free memory was 85.2MB in the beginning and 83.9MB in the end (delta: 1.3MB). Peak memory consumption was 2.1MB. Max. memory is 16.1GB.
[2021-11-13 17:31:33,101 INFO L158 Benchmark]: RCFGBuilder took 400.01ms. Allocated memory is still 111.1MB. Free memory was 83.9MB in the beginning and 72.8MB in the end (delta: 11.1MB). Peak memory consumption was 10.5MB. Max. memory is 16.1GB.
[2021-11-13 17:31:33,102 INFO L158 Benchmark]: BuchiAutomizer took 31042.32ms. Allocated memory was 111.1MB in the beginning and 134.2MB in the end (delta: 23.1MB). Free memory was 72.5MB in the beginning and 96.7MB in the end (delta: -24.1MB). Peak memory consumption was 72.9MB. Max. memory is 16.1GB.
[2021-11-13 17:31:33,102 INFO L158 Benchmark]: Witness Printer took 3.52ms. Allocated memory is still 134.2MB. Free memory is still 96.7MB. There was no memory consumed. Max. memory is 16.1GB.
[2021-11-13 17:31:33,105 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] #######################
--- Results ---
* Results from de.uni_freiburg.informatik.ultimate.core:
- StatisticsResult: Toolchain Benchmarks
Benchmark results are:
* CDTParser took 0.32ms. Allocated memory is still 92.3MB. Free memory was 72.3MB in the beginning and 72.3MB in the end (delta: 77.0kB). There was no memory consumed. Max. memory is 16.1GB.
* CACSL2BoogieTranslator took 321.14ms. Allocated memory was 92.3MB in the beginning and 111.1MB in the end (delta: 18.9MB). Free memory was 55.5MB in the beginning and 86.9MB in the end (delta: -31.4MB). Peak memory consumption was 7.8MB. Max. memory is 16.1GB.
* Boogie Procedure Inliner took 61.32ms. Allocated memory is still 111.1MB. Free memory was 86.9MB in the beginning and 85.2MB in the end (delta: 1.6MB). There was no memory consumed. Max. memory is 16.1GB.
* Boogie Preprocessor took 56.11ms. Allocated memory is still 111.1MB. Free memory was 85.2MB in the beginning and 83.9MB in the end (delta: 1.3MB). Peak memory consumption was 2.1MB. Max. memory is 16.1GB.
* RCFGBuilder took 400.01ms. Allocated memory is still 111.1MB. Free memory was 83.9MB in the beginning and 72.8MB in the end (delta: 11.1MB). Peak memory consumption was 10.5MB. Max. memory is 16.1GB.
* BuchiAutomizer took 31042.32ms. Allocated memory was 111.1MB in the beginning and 134.2MB in the end (delta: 23.1MB). Free memory was 72.5MB in the beginning and 96.7MB in the end (delta: -24.1MB). Peak memory consumption was 72.9MB. Max. memory is 16.1GB.
* Witness Printer took 3.52ms. Allocated memory is still 134.2MB. Free memory is still 96.7MB. There was no memory consumed. Max. memory is 16.1GB.
* Results from de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction:
- StatisticsResult: Constructed decomposition of program
Trivial decomposition into one module whose termination is unknown.
- StatisticsResult: Timing statistics
BüchiAutomizer plugin needed 30.9s and 1 iterations. TraceHistogramMax:1. Analysis of lassos took 30.8s. Construction of modules took 0.0s. Büchi inclusion checks took 0.0s. Highest rank in rank-based complementation 0. Minimization of det autom 0. Minimization of nondet autom 0. Automata minimization No data available. Non-live state removal took 0.0s Buchi closure took 0.0s. Biggest automaton had -1 states and ocurred in iteration -1. Nontrivial modules had stage [0, 0, 0, 0, 0]. InterpolantCoveringCapabilityFinite: 0/0 InterpolantCoveringCapabilityBuchi: 0/0 HoareTripleCheckerStatistics: LassoAnalysisResults: nont0 unkn1 SFLI0 SFLT0 conc0 concLT0 SILN0 SILU0 SILI0 SILT0 lasso0 LassoPreprocessingBenchmarks: Lassos: inital218 mio100 ax100 hnf100 lsp97 ukn69 mio100 lsp36 div239 bol100 ite100 ukn100 eq159 hnf61 smp90 dnf100 smp100 tf100 neg100 sie101 LassoTerminationAnalysisBenchmarks: ConstraintsSatisfiability: unsat Degree: 3 Time: 33ms VariablesStem: 4 VariablesLoop: 2 DisjunctsStem: 2 DisjunctsLoop: 1 SupportingInvariants: 6 MotzkinApplications: 24 LassoTerminationAnalysisBenchmarks: LassoNonterminationAnalysisSatFixpoint: 0 LassoNonterminationAnalysisSatUnbounded: 0 LassoNonterminationAnalysisUnsat: 0 LassoNonterminationAnalysisUnknown: 0 LassoNonterminationAnalysisTime: 0.0s
- TerminationAnalysisResult: Unable to decide termination
Buchi Automizer is unable to decide termination for the following lasso.
Stem: "assume { :begin_inline_ULTIMATE.init } true;#NULL.base, #NULL.offset := 0, 0;#valid := #valid[0 := 0];assume 0 < #StackHeapBarrier;call ~#d~0.base, ~#d~0.offset := #Ultimate.allocOnStack(5);call write~init~int(0, ~#d~0.base, ~#d~0.offset, 1);call write~init~int(0, ~#d~0.base, 1 + ~#d~0.offset, 1);call write~init~int(0, ~#d~0.base, 2 + ~#d~0.offset, 1);call write~init~int(0, ~#d~0.base, 3 + ~#d~0.offset, 1);call write~init~int(0, ~#d~0.base, 4 + ~#d~0.offset, 1);" "assume { :end_inline_ULTIMATE.init } true;assume { :begin_inline_main } true;havoc main_#res#1;havoc main_#t~malloc0#1.base, main_#t~malloc0#1.offset, main_#t~memcpy~res1#1.base, main_#t~memcpy~res1#1.offset, main_#t~mem2#1, main_#t~mem3#1, main_#t~mem4#1, main_#t~mem5#1, main_#t~mem6#1, main_~p~0#1.base, main_~p~0#1.offset;havoc main_~p~0#1.base, main_~p~0#1.offset;call main_#t~malloc0#1.base, main_#t~malloc0#1.offset := #Ultimate.allocOnHeap(4);main_~p~0#1.base, main_~p~0#1.offset := main_#t~malloc0#1.base, main_#t~malloc0#1.offset;havoc main_#t~malloc0#1.base, main_#t~malloc0#1.offset;call write~int(1, ~#d~0.base, ~#d~0.offset, 1);call write~int(2, ~#d~0.base, 1 + ~#d~0.offset, 1);call write~int(3, ~#d~0.base, 2 + ~#d~0.offset, 1);call write~int(4, ~#d~0.base, 3 + ~#d~0.offset, 1);call write~int(5, ~#d~0.base, 4 + ~#d~0.offset, 1);" "call main_#t~memcpy~res1#1.base, main_#t~memcpy~res1#1.offset := #Ultimate.C_memcpy(main_~p~0#1.base, main_~p~0#1.offset, ~#d~0.base, ~#d~0.offset, 4);"< "assume 1 == #valid[dest.base];assume 1 == #valid[src.base];assume size + dest.offset <= #length[dest.base] && 0 <= dest.offset;assume size + src.offset <= #length[src.base] && 0 <= src.offset;" "#t~loopctr8 := 0;" "assume #t~loopctr8 % 4294967296 < size % 4294967296;call #t~mem9 := read~unchecked~int(src.base, src.offset + #t~loopctr8, 1);call write~unchecked~int(#t~mem9, dest.base, dest.offset + #t~loopctr8, 1);#t~loopctr8 := 1 + #t~loopctr8;"
Loop: "assume #t~loopctr8 % 4294967296 < size % 4294967296;call #t~mem9 := read~unchecked~int(src.base, src.offset + #t~loopctr8, 1);call write~unchecked~int(#t~mem9, dest.base, dest.offset + #t~loopctr8, 1);#t~loopctr8 := 1 + #t~loopctr8;"
RESULT: Ultimate could not prove your program: unable to determine termination
[2021-11-13 17:31:33,151 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1)] Forceful destruction successful, exit code 0
Received shutdown request...
--- End real Ultimate output ---
Execution finished normally
Using bit-precise analysis
No suitable file found in config dir /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fdca40e-0361-4f0f-a142-57088c936ec7/bin/uautomizer-YU5uOKAj3y/config using search string *Termination*32bit*_Bitvector*.epf
No suitable settings file found using Termination*32bit*_Bitvector
ERROR: UNSUPPORTED PROPERTY
Writing output log to file Ultimate.log
Result:
UNKNOWN