./Ultimate.py --spec ../../sv-benchmarks/c/properties/termination.prp --file ../../sv-benchmarks/c/seq-mthreaded/pals_opt-floodmax.4.3.ufo.UNBOUNDED.pals.c --full-output --architecture 32bit


--------------------------------------------------------------------------------


Checking for termination
Using default analysis
Version 839c364b
Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/config/AutomizerTermination.xml -i ../../sv-benchmarks/c/seq-mthreaded/pals_opt-floodmax.4.3.ufo.UNBOUNDED.pals.c -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/config/svcomp-Termination-32bit-Automizer_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa --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 e434f2d86227d38c1c2a04ff8bca16de95195c35648228e2b922536dedadd129
--- Real Ultimate output ---
This is Ultimate 0.2.2-hotfix-svcomp22-839c364
[2021-12-06 19:00:14,466 INFO  L177        SettingsManager]: Resetting all preferences to default values...
[2021-12-06 19:00:14,467 INFO  L181        SettingsManager]: Resetting UltimateCore preferences to default values
[2021-12-06 19:00:14,497 INFO  L184        SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring...
[2021-12-06 19:00:14,497 INFO  L181        SettingsManager]: Resetting Boogie Preprocessor preferences to default values
[2021-12-06 19:00:14,499 INFO  L181        SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values
[2021-12-06 19:00:14,500 INFO  L181        SettingsManager]: Resetting Abstract Interpretation preferences to default values
[2021-12-06 19:00:14,502 INFO  L181        SettingsManager]: Resetting LassoRanker preferences to default values
[2021-12-06 19:00:14,504 INFO  L181        SettingsManager]: Resetting Reaching Definitions preferences to default values
[2021-12-06 19:00:14,505 INFO  L181        SettingsManager]: Resetting SyntaxChecker preferences to default values
[2021-12-06 19:00:14,506 INFO  L181        SettingsManager]: Resetting Sifa preferences to default values
[2021-12-06 19:00:14,507 INFO  L184        SettingsManager]: Büchi Program Product provides no preferences, ignoring...
[2021-12-06 19:00:14,508 INFO  L181        SettingsManager]: Resetting LTL2Aut preferences to default values
[2021-12-06 19:00:14,509 INFO  L181        SettingsManager]: Resetting PEA to Boogie preferences to default values
[2021-12-06 19:00:14,511 INFO  L181        SettingsManager]: Resetting BlockEncodingV2 preferences to default values
[2021-12-06 19:00:14,512 INFO  L181        SettingsManager]: Resetting ChcToBoogie preferences to default values
[2021-12-06 19:00:14,513 INFO  L181        SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values
[2021-12-06 19:00:14,514 INFO  L181        SettingsManager]: Resetting BuchiAutomizer preferences to default values
[2021-12-06 19:00:14,517 INFO  L181        SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values
[2021-12-06 19:00:14,519 INFO  L181        SettingsManager]: Resetting CodeCheck preferences to default values
[2021-12-06 19:00:14,521 INFO  L181        SettingsManager]: Resetting InvariantSynthesis preferences to default values
[2021-12-06 19:00:14,522 INFO  L181        SettingsManager]: Resetting RCFGBuilder preferences to default values
[2021-12-06 19:00:14,524 INFO  L181        SettingsManager]: Resetting Referee preferences to default values
[2021-12-06 19:00:14,525 INFO  L181        SettingsManager]: Resetting TraceAbstraction preferences to default values
[2021-12-06 19:00:14,528 INFO  L184        SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring...
[2021-12-06 19:00:14,528 INFO  L184        SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring...
[2021-12-06 19:00:14,529 INFO  L181        SettingsManager]: Resetting TreeAutomizer preferences to default values
[2021-12-06 19:00:14,530 INFO  L181        SettingsManager]: Resetting IcfgToChc preferences to default values
[2021-12-06 19:00:14,530 INFO  L181        SettingsManager]: Resetting IcfgTransformer preferences to default values
[2021-12-06 19:00:14,531 INFO  L184        SettingsManager]: ReqToTest provides no preferences, ignoring...
[2021-12-06 19:00:14,532 INFO  L181        SettingsManager]: Resetting Boogie Printer preferences to default values
[2021-12-06 19:00:14,532 INFO  L181        SettingsManager]: Resetting ChcSmtPrinter preferences to default values
[2021-12-06 19:00:14,533 INFO  L181        SettingsManager]: Resetting ReqPrinter preferences to default values
[2021-12-06 19:00:14,534 INFO  L181        SettingsManager]: Resetting Witness Printer preferences to default values
[2021-12-06 19:00:14,535 INFO  L184        SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring...
[2021-12-06 19:00:14,535 INFO  L181        SettingsManager]: Resetting CDTParser preferences to default values
[2021-12-06 19:00:14,535 INFO  L184        SettingsManager]: AutomataScriptParser provides no preferences, ignoring...
[2021-12-06 19:00:14,536 INFO  L184        SettingsManager]: ReqParser provides no preferences, ignoring...
[2021-12-06 19:00:14,536 INFO  L181        SettingsManager]: Resetting SmtParser preferences to default values
[2021-12-06 19:00:14,536 INFO  L181        SettingsManager]: Resetting Witness Parser preferences to default values
[2021-12-06 19:00:14,537 INFO  L188        SettingsManager]: Finished resetting all preferences to default values...
[2021-12-06 19:00:14,537 INFO  L101        SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/config/svcomp-Termination-32bit-Automizer_Default.epf
[2021-12-06 19:00:14,560 INFO  L113        SettingsManager]: Loading preferences was successful
[2021-12-06 19:00:14,561 INFO  L115        SettingsManager]: Preferences different from defaults after loading the file:
[2021-12-06 19:00:14,561 INFO  L136        SettingsManager]: Preferences of UltimateCore differ from their defaults:
[2021-12-06 19:00:14,561 INFO  L138        SettingsManager]:  * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR;
[2021-12-06 19:00:14,562 INFO  L136        SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults:
[2021-12-06 19:00:14,562 INFO  L138        SettingsManager]:  * Create parallel compositions if possible=false
[2021-12-06 19:00:14,563 INFO  L138        SettingsManager]:  * Use SBE=true
[2021-12-06 19:00:14,563 INFO  L136        SettingsManager]: Preferences of BuchiAutomizer differ from their defaults:
[2021-12-06 19:00:14,563 INFO  L138        SettingsManager]:  * NCSB implementation=INTSET_LAZY3
[2021-12-06 19:00:14,563 INFO  L138        SettingsManager]:  * Use old map elimination=false
[2021-12-06 19:00:14,563 INFO  L138        SettingsManager]:  * Use external solver (rank synthesis)=false
[2021-12-06 19:00:14,564 INFO  L138        SettingsManager]:  * Use only trivial implications for array writes=true
[2021-12-06 19:00:14,564 INFO  L138        SettingsManager]:  * Rank analysis=LINEAR_WITH_GUESSES
[2021-12-06 19:00:14,564 INFO  L136        SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults:
[2021-12-06 19:00:14,564 INFO  L138        SettingsManager]:  * sizeof long=4
[2021-12-06 19:00:14,564 INFO  L138        SettingsManager]:  * Check unreachability of error function in SV-COMP mode=false
[2021-12-06 19:00:14,565 INFO  L138        SettingsManager]:  * Overapproximate operations on floating types=true
[2021-12-06 19:00:14,565 INFO  L138        SettingsManager]:  * sizeof POINTER=4
[2021-12-06 19:00:14,565 INFO  L138        SettingsManager]:  * Check division by zero=IGNORE
[2021-12-06 19:00:14,565 INFO  L138        SettingsManager]:  * Pointer to allocated memory at dereference=ASSUME
[2021-12-06 19:00:14,565 INFO  L138        SettingsManager]:  * If two pointers are subtracted or compared they have the same base address=ASSUME
[2021-12-06 19:00:14,565 INFO  L138        SettingsManager]:  * Check array bounds for arrays that are off heap=ASSUME
[2021-12-06 19:00:14,566 INFO  L138        SettingsManager]:  * sizeof long double=12
[2021-12-06 19:00:14,566 INFO  L138        SettingsManager]:  * Check if freed pointer was valid=false
[2021-12-06 19:00:14,566 INFO  L138        SettingsManager]:  * Assume nondeterminstic values are in range=false
[2021-12-06 19:00:14,566 INFO  L138        SettingsManager]:  * Use constant arrays=true
[2021-12-06 19:00:14,566 INFO  L138        SettingsManager]:  * Pointer base address is valid at dereference=ASSUME
[2021-12-06 19:00:14,566 INFO  L136        SettingsManager]: Preferences of RCFGBuilder differ from their defaults:
[2021-12-06 19:00:14,567 INFO  L138        SettingsManager]:  * Size of a code block=SequenceOfStatements
[2021-12-06 19:00:14,567 INFO  L136        SettingsManager]: Preferences of TraceAbstraction differ from their defaults:
[2021-12-06 19:00:14,567 INFO  L138        SettingsManager]:  * Trace refinement strategy=CAMEL
[2021-12-06 19:00:14,567 INFO  L138        SettingsManager]:  * Trace refinement exception blacklist=NONE
[2021-12-06 19:00:14,568 INFO  L136        SettingsManager]: Preferences of IcfgTransformer differ from their defaults:
[2021-12-06 19:00:14,568 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_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/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_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa
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 -> e434f2d86227d38c1c2a04ff8bca16de95195c35648228e2b922536dedadd129
[2021-12-06 19:00:14,755 INFO  L75    nceAwareModelManager]: Repository-Root is: /tmp
[2021-12-06 19:00:14,771 INFO  L261   ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized
[2021-12-06 19:00:14,773 INFO  L217   ainManager$Toolchain]: [Toolchain 1]: Toolchain selected.
[2021-12-06 19:00:14,773 INFO  L271        PluginConnector]: Initializing CDTParser...
[2021-12-06 19:00:14,774 INFO  L275        PluginConnector]: CDTParser initialized
[2021-12-06 19:00:14,775 INFO  L432   ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/../../sv-benchmarks/c/seq-mthreaded/pals_opt-floodmax.4.3.ufo.UNBOUNDED.pals.c
[2021-12-06 19:00:14,823 INFO  L220              CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/data/b7b2592d6/1693c5b378064c928842820a9d4a8001/FLAG6a6ab969b
[2021-12-06 19:00:15,235 INFO  L306              CDTParser]: Found 1 translation units.
[2021-12-06 19:00:15,235 INFO  L160              CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/sv-benchmarks/c/seq-mthreaded/pals_opt-floodmax.4.3.ufo.UNBOUNDED.pals.c
[2021-12-06 19:00:15,247 INFO  L349              CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/data/b7b2592d6/1693c5b378064c928842820a9d4a8001/FLAG6a6ab969b
[2021-12-06 19:00:15,257 INFO  L357              CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/data/b7b2592d6/1693c5b378064c928842820a9d4a8001
[2021-12-06 19:00:15,259 INFO  L299   ainManager$Toolchain]: ####################### [Toolchain 1] #######################
[2021-12-06 19:00:15,260 INFO  L131        ToolchainWalker]: Walking toolchain with 6 elements.
[2021-12-06 19:00:15,261 INFO  L113        PluginConnector]: ------------------------CACSL2BoogieTranslator----------------------------
[2021-12-06 19:00:15,261 INFO  L271        PluginConnector]: Initializing CACSL2BoogieTranslator...
[2021-12-06 19:00:15,263 INFO  L275        PluginConnector]: CACSL2BoogieTranslator initialized
[2021-12-06 19:00:15,264 INFO  L185        PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 06.12 07:00:15" (1/1) ...
[2021-12-06 19:00:15,265 INFO  L205        PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@252cc3f3 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 07:00:15, skipping insertion in model container
[2021-12-06 19:00:15,265 INFO  L185        PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 06.12 07:00:15" (1/1) ...
[2021-12-06 19:00:15,270 INFO  L145         MainTranslator]: Starting translation in SV-COMP mode 
[2021-12-06 19:00:15,304 INFO  L178         MainTranslator]: Built tables and reachable declarations
[2021-12-06 19:00:15,516 WARN  L230   ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/sv-benchmarks/c/seq-mthreaded/pals_opt-floodmax.4.3.ufo.UNBOUNDED.pals.c[31172,31185]
[2021-12-06 19:00:15,516 INFO  L209          PostProcessor]: Analyzing one entry point: main
[2021-12-06 19:00:15,523 INFO  L203         MainTranslator]: Completed pre-run
[2021-12-06 19:00:15,582 WARN  L230   ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/sv-benchmarks/c/seq-mthreaded/pals_opt-floodmax.4.3.ufo.UNBOUNDED.pals.c[31172,31185]
[2021-12-06 19:00:15,582 INFO  L209          PostProcessor]: Analyzing one entry point: main
[2021-12-06 19:00:15,596 INFO  L208         MainTranslator]: Completed translation
[2021-12-06 19:00:15,597 INFO  L202        PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 07:00:15 WrapperNode
[2021-12-06 19:00:15,597 INFO  L132        PluginConnector]: ------------------------ END CACSL2BoogieTranslator----------------------------
[2021-12-06 19:00:15,598 INFO  L113        PluginConnector]: ------------------------Boogie Procedure Inliner----------------------------
[2021-12-06 19:00:15,598 INFO  L271        PluginConnector]: Initializing Boogie Procedure Inliner...
[2021-12-06 19:00:15,598 INFO  L275        PluginConnector]: Boogie Procedure Inliner initialized
[2021-12-06 19:00:15,605 INFO  L185        PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 07:00:15" (1/1) ...
[2021-12-06 19:00:15,621 INFO  L185        PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 07:00:15" (1/1) ...
[2021-12-06 19:00:15,661 INFO  L137                Inliner]: procedures = 24, calls = 15, calls flagged for inlining = 10, calls inlined = 10, statements flattened = 986
[2021-12-06 19:00:15,661 INFO  L132        PluginConnector]: ------------------------ END Boogie Procedure Inliner----------------------------
[2021-12-06 19:00:15,661 INFO  L113        PluginConnector]: ------------------------Boogie Preprocessor----------------------------
[2021-12-06 19:00:15,662 INFO  L271        PluginConnector]: Initializing Boogie Preprocessor...
[2021-12-06 19:00:15,662 INFO  L275        PluginConnector]: Boogie Preprocessor initialized
[2021-12-06 19:00:15,670 INFO  L185        PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 07:00:15" (1/1) ...
[2021-12-06 19:00:15,670 INFO  L185        PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 07:00:15" (1/1) ...
[2021-12-06 19:00:15,674 INFO  L185        PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 07:00:15" (1/1) ...
[2021-12-06 19:00:15,674 INFO  L185        PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 07:00:15" (1/1) ...
[2021-12-06 19:00:15,691 INFO  L185        PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 07:00:15" (1/1) ...
[2021-12-06 19:00:15,713 INFO  L185        PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 07:00:15" (1/1) ...
[2021-12-06 19:00:15,721 INFO  L185        PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 07:00:15" (1/1) ...
[2021-12-06 19:00:15,728 INFO  L132        PluginConnector]: ------------------------ END Boogie Preprocessor----------------------------
[2021-12-06 19:00:15,729 INFO  L113        PluginConnector]: ------------------------RCFGBuilder----------------------------
[2021-12-06 19:00:15,729 INFO  L271        PluginConnector]: Initializing RCFGBuilder...
[2021-12-06 19:00:15,729 INFO  L275        PluginConnector]: RCFGBuilder initialized
[2021-12-06 19:00:15,730 INFO  L185        PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 07:00:15" (1/1) ...
[2021-12-06 19:00:15,735 INFO  L168          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-12-06 19:00:15,744 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3
[2021-12-06 19:00:15,754 INFO  L229       MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-12-06 19:00:15,760 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1)] Waiting until timeout for monitored process
[2021-12-06 19:00:15,787 INFO  L130     BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit
[2021-12-06 19:00:15,787 INFO  L130     BoogieDeclarations]: Found specification of procedure write~init~int
[2021-12-06 19:00:15,787 INFO  L130     BoogieDeclarations]: Found specification of procedure ULTIMATE.start
[2021-12-06 19:00:15,788 INFO  L138     BoogieDeclarations]: Found implementation of procedure ULTIMATE.start
[2021-12-06 19:00:15,889 INFO  L236             CfgBuilder]: Building ICFG
[2021-12-06 19:00:15,890 INFO  L262             CfgBuilder]: Building CFG for each procedure with an implementation
[2021-12-06 19:00:16,441 INFO  L277             CfgBuilder]: Performing block encoding
[2021-12-06 19:00:16,450 INFO  L296             CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start)
[2021-12-06 19:00:16,451 INFO  L301             CfgBuilder]: Removed 1 assume(true) statements.
[2021-12-06 19:00:16,452 INFO  L202        PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 06.12 07:00:16 BoogieIcfgContainer
[2021-12-06 19:00:16,453 INFO  L132        PluginConnector]: ------------------------ END RCFGBuilder----------------------------
[2021-12-06 19:00:16,453 INFO  L113        PluginConnector]: ------------------------BuchiAutomizer----------------------------
[2021-12-06 19:00:16,453 INFO  L271        PluginConnector]: Initializing BuchiAutomizer...
[2021-12-06 19:00:16,456 INFO  L275        PluginConnector]: BuchiAutomizer initialized
[2021-12-06 19:00:16,456 INFO  L99          BuchiAutomizer]: Safety of program was proven or not checked, starting termination analysis
[2021-12-06 19:00:16,456 INFO  L185        PluginConnector]: Executing the observer BuchiAutomizerObserver from plugin BuchiAutomizer for "CDTParser AST 06.12 07:00:15" (1/3) ...
[2021-12-06 19:00:16,457 INFO  L205        PluginConnector]: Invalid model from BuchiAutomizer for observer de.uni_freiburg.informatik.ultimate.plugins.generator.buchiautomizer.BuchiAutomizerObserver@9a7d483 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.buchiautomizer AST 06.12 07:00:16, skipping insertion in model container
[2021-12-06 19:00:16,457 INFO  L99          BuchiAutomizer]: Safety of program was proven or not checked, starting termination analysis
[2021-12-06 19:00:16,457 INFO  L185        PluginConnector]: Executing the observer BuchiAutomizerObserver from plugin BuchiAutomizer for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 07:00:15" (2/3) ...
[2021-12-06 19:00:16,458 INFO  L205        PluginConnector]: Invalid model from BuchiAutomizer for observer de.uni_freiburg.informatik.ultimate.plugins.generator.buchiautomizer.BuchiAutomizerObserver@9a7d483 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.buchiautomizer AST 06.12 07:00:16, skipping insertion in model container
[2021-12-06 19:00:16,458 INFO  L99          BuchiAutomizer]: Safety of program was proven or not checked, starting termination analysis
[2021-12-06 19:00:16,458 INFO  L185        PluginConnector]: Executing the observer BuchiAutomizerObserver from plugin BuchiAutomizer for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 06.12 07:00:16" (3/3) ...
[2021-12-06 19:00:16,459 INFO  L388   chiAutomizerObserver]: Analyzing ICFG pals_opt-floodmax.4.3.ufo.UNBOUNDED.pals.c
[2021-12-06 19:00:16,495 INFO  L359         BuchiCegarLoop]: Interprodecural is true
[2021-12-06 19:00:16,495 INFO  L360         BuchiCegarLoop]: Hoare is false
[2021-12-06 19:00:16,495 INFO  L361         BuchiCegarLoop]: Compute interpolants for ForwardPredicates
[2021-12-06 19:00:16,495 INFO  L362         BuchiCegarLoop]: Backedges is STRAIGHT_LINE
[2021-12-06 19:00:16,495 INFO  L363         BuchiCegarLoop]: Determinization is PREDICATE_ABSTRACTION
[2021-12-06 19:00:16,496 INFO  L364         BuchiCegarLoop]: Difference is false
[2021-12-06 19:00:16,496 INFO  L365         BuchiCegarLoop]: Minimize is MINIMIZE_SEVPA
[2021-12-06 19:00:16,496 INFO  L368         BuchiCegarLoop]: ======== Iteration 0==of CEGAR loop == BuchiCegarLoop========
[2021-12-06 19:00:16,514 INFO  L72            BuchiIsEmpty]: Start buchiIsEmpty. Operand  has 331 states, 330 states have (on average 1.7969696969696969) internal successors, (593), 330 states have internal predecessors, (593), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0)
[2021-12-06 19:00:16,541 INFO  L131   ngComponentsAnalysis]: Automaton has 1 accepting balls. 131
[2021-12-06 19:00:16,542 INFO  L87            BuchiIsEmpty]: Finished buchiIsEmpty Result is false
[2021-12-06 19:00:16,542 INFO  L119           BuchiIsEmpty]: Starting construction of run
[2021-12-06 19:00:16,550 INFO  L842         BuchiCegarLoop]: Counterexample stem histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1]
[2021-12-06 19:00:16,550 INFO  L843         BuchiCegarLoop]: Counterexample loop histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1]
[2021-12-06 19:00:16,551 INFO  L425         BuchiCegarLoop]: ======== Iteration 1============
[2021-12-06 19:00:16,552 INFO  L72            BuchiIsEmpty]: Start buchiIsEmpty. Operand  has 331 states, 330 states have (on average 1.7969696969696969) internal successors, (593), 330 states have internal predecessors, (593), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0)
[2021-12-06 19:00:16,561 INFO  L131   ngComponentsAnalysis]: Automaton has 1 accepting balls. 131
[2021-12-06 19:00:16,561 INFO  L87            BuchiIsEmpty]: Finished buchiIsEmpty Result is false
[2021-12-06 19:00:16,562 INFO  L119           BuchiIsEmpty]: Starting construction of run
[2021-12-06 19:00:16,565 INFO  L842         BuchiCegarLoop]: Counterexample stem histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1]
[2021-12-06 19:00:16,565 INFO  L843         BuchiCegarLoop]: Counterexample loop histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1]
[2021-12-06 19:00:16,571 INFO  L791   eck$LassoCheckResult]: Stem: 327#ULTIMATE.startENTRYtrue assume { :begin_inline_ULTIMATE.init } true;#NULL.base, #NULL.offset := 0, 0;assume 0 == #valid[0];assume 0 < #StackHeapBarrier;call #Ultimate.allocInit(2, 1);call write~init~int(48, 1, 0, 1);call write~init~int(0, 1, 1, 1);call #Ultimate.allocInit(43, 2);call #Ultimate.allocInit(12, 3);~nomsg~0 := -1;~p12~0 := 0;~p12_old~0 := 0;~p12_new~0 := 0;~ep12~0 := 0;~p13~0 := 0;~p13_old~0 := 0;~p13_new~0 := 0;~ep13~0 := 0;~p14~0 := 0;~p14_old~0 := 0;~p14_new~0 := 0;~ep14~0 := 0;~p21~0 := 0;~p21_old~0 := 0;~p21_new~0 := 0;~ep21~0 := 0;~p23~0 := 0;~p23_old~0 := 0;~p23_new~0 := 0;~ep23~0 := 0;~p24~0 := 0;~p24_old~0 := 0;~p24_new~0 := 0;~ep24~0 := 0;~p31~0 := 0;~p31_old~0 := 0;~p31_new~0 := 0;~ep31~0 := 0;~p32~0 := 0;~p32_old~0 := 0;~p32_new~0 := 0;~ep32~0 := 0;~p34~0 := 0;~p34_old~0 := 0;~p34_new~0 := 0;~ep34~0 := 0;~p41~0 := 0;~p41_old~0 := 0;~p41_new~0 := 0;~ep41~0 := 0;~p42~0 := 0;~p42_old~0 := 0;~p42_new~0 := 0;~ep42~0 := 0;~p43~0 := 0;~p43_old~0 := 0;~p43_new~0 := 0;~ep43~0 := 0;~id1~0 := 0;~r1~0 := 0;~st1~0 := 0;~nl1~0 := 0;~m1~0 := 0;~max1~0 := 0;~mode1~0 := 0;~newmax1~0 := 0;~id2~0 := 0;~r2~0 := 0;~st2~0 := 0;~nl2~0 := 0;~m2~0 := 0;~max2~0 := 0;~mode2~0 := 0;~newmax2~0 := 0;~id3~0 := 0;~r3~0 := 0;~st3~0 := 0;~nl3~0 := 0;~m3~0 := 0;~max3~0 := 0;~mode3~0 := 0;~newmax3~0 := 0;~id4~0 := 0;~r4~0 := 0;~st4~0 := 0;~nl4~0 := 0;~m4~0 := 0;~max4~0 := 0;~mode4~0 := 0;~newmax4~0 := 0; 223#L-1true assume { :end_inline_ULTIMATE.init } true;assume { :begin_inline_main } true;havoc main_#res#1;havoc main_#t~nondet16#1, main_#t~nondet17#1, main_#t~nondet18#1, main_#t~nondet19#1, main_#t~nondet20#1, main_#t~nondet21#1, main_#t~nondet22#1, main_#t~nondet23#1, main_#t~nondet24#1, main_#t~nondet25#1, main_#t~nondet26#1, main_#t~nondet27#1, main_#t~nondet28#1, main_#t~nondet29#1, main_#t~nondet30#1, main_#t~nondet31#1, main_#t~nondet32#1, main_#t~nondet33#1, main_#t~nondet34#1, main_#t~nondet35#1, main_#t~nondet36#1, main_#t~nondet37#1, main_#t~nondet38#1, main_#t~nondet39#1, main_#t~nondet40#1, main_#t~nondet41#1, main_#t~nondet42#1, main_#t~nondet43#1, main_#t~nondet44#1, main_#t~nondet45#1, main_#t~nondet46#1, main_#t~nondet47#1, main_#t~nondet48#1, main_#t~nondet49#1, main_#t~nondet50#1, main_#t~nondet51#1, main_#t~nondet52#1, main_#t~nondet53#1, main_#t~nondet54#1, main_#t~nondet55#1, main_#t~nondet56#1, main_#t~nondet57#1, main_#t~nondet58#1, main_#t~nondet59#1, main_#t~ret60#1, main_#t~ret61#1, main_~c1~0#1, main_~i2~0#1;havoc main_~c1~0#1;havoc main_~i2~0#1;main_~c1~0#1 := 0;~ep12~0 := main_#t~nondet16#1;havoc main_#t~nondet16#1;~ep13~0 := main_#t~nondet17#1;havoc main_#t~nondet17#1;~ep14~0 := main_#t~nondet18#1;havoc main_#t~nondet18#1;~ep21~0 := main_#t~nondet19#1;havoc main_#t~nondet19#1;~ep23~0 := main_#t~nondet20#1;havoc main_#t~nondet20#1;~ep24~0 := main_#t~nondet21#1;havoc main_#t~nondet21#1;~ep31~0 := main_#t~nondet22#1;havoc main_#t~nondet22#1;~ep32~0 := main_#t~nondet23#1;havoc main_#t~nondet23#1;~ep34~0 := main_#t~nondet24#1;havoc main_#t~nondet24#1;~ep41~0 := main_#t~nondet25#1;havoc main_#t~nondet25#1;~ep42~0 := main_#t~nondet26#1;havoc main_#t~nondet26#1;~ep43~0 := main_#t~nondet27#1;havoc main_#t~nondet27#1;~id1~0 := main_#t~nondet28#1;havoc main_#t~nondet28#1;~r1~0 := main_#t~nondet29#1;havoc main_#t~nondet29#1;~st1~0 := main_#t~nondet30#1;havoc main_#t~nondet30#1;~nl1~0 := main_#t~nondet31#1;havoc main_#t~nondet31#1;~m1~0 := main_#t~nondet32#1;havoc main_#t~nondet32#1;~max1~0 := main_#t~nondet33#1;havoc main_#t~nondet33#1;~mode1~0 := main_#t~nondet34#1;havoc main_#t~nondet34#1;~newmax1~0 := main_#t~nondet35#1;havoc main_#t~nondet35#1;~id2~0 := main_#t~nondet36#1;havoc main_#t~nondet36#1;~r2~0 := main_#t~nondet37#1;havoc main_#t~nondet37#1;~st2~0 := main_#t~nondet38#1;havoc main_#t~nondet38#1;~nl2~0 := main_#t~nondet39#1;havoc main_#t~nondet39#1;~m2~0 := main_#t~nondet40#1;havoc main_#t~nondet40#1;~max2~0 := main_#t~nondet41#1;havoc main_#t~nondet41#1;~mode2~0 := main_#t~nondet42#1;havoc main_#t~nondet42#1;~newmax2~0 := main_#t~nondet43#1;havoc main_#t~nondet43#1;~id3~0 := main_#t~nondet44#1;havoc main_#t~nondet44#1;~r3~0 := main_#t~nondet45#1;havoc main_#t~nondet45#1;~st3~0 := main_#t~nondet46#1;havoc main_#t~nondet46#1;~nl3~0 := main_#t~nondet47#1;havoc main_#t~nondet47#1;~m3~0 := main_#t~nondet48#1;havoc main_#t~nondet48#1;~max3~0 := main_#t~nondet49#1;havoc main_#t~nondet49#1;~mode3~0 := main_#t~nondet50#1;havoc main_#t~nondet50#1;~newmax3~0 := main_#t~nondet51#1;havoc main_#t~nondet51#1;~id4~0 := main_#t~nondet52#1;havoc main_#t~nondet52#1;~r4~0 := main_#t~nondet53#1;havoc main_#t~nondet53#1;~st4~0 := main_#t~nondet54#1;havoc main_#t~nondet54#1;~nl4~0 := main_#t~nondet55#1;havoc main_#t~nondet55#1;~m4~0 := main_#t~nondet56#1;havoc main_#t~nondet56#1;~max4~0 := main_#t~nondet57#1;havoc main_#t~nondet57#1;~mode4~0 := main_#t~nondet58#1;havoc main_#t~nondet58#1;~newmax4~0 := main_#t~nondet59#1;havoc main_#t~nondet59#1;assume { :begin_inline_init } true;havoc init_#res#1;havoc init_~r121~0#1, init_~r131~0#1, init_~r141~0#1, init_~r211~0#1, init_~r231~0#1, init_~r241~0#1, init_~r311~0#1, init_~r321~0#1, init_~r341~0#1, init_~r411~0#1, init_~r421~0#1, init_~r431~0#1, init_~r122~0#1, init_~tmp~0#1, init_~r132~0#1, init_~tmp___0~0#1, init_~r142~0#1, init_~tmp___1~0#1, init_~r212~0#1, init_~tmp___2~0#1, init_~r232~0#1, init_~tmp___3~0#1, init_~r242~0#1, init_~tmp___4~0#1, init_~r312~0#1, init_~tmp___5~0#1, init_~r322~0#1, init_~tmp___6~0#1, init_~r342~0#1, init_~tmp___7~0#1, init_~r412~0#1, init_~tmp___8~0#1, init_~r422~0#1, init_~tmp___9~0#1, init_~r432~0#1, init_~tmp___10~0#1, init_~r123~0#1, init_~tmp___11~0#1, init_~r133~0#1, init_~tmp___12~0#1, init_~r143~0#1, init_~tmp___13~0#1, init_~r213~0#1, init_~tmp___14~0#1, init_~r233~0#1, init_~tmp___15~0#1, init_~r243~0#1, init_~tmp___16~0#1, init_~r313~0#1, init_~tmp___17~0#1, init_~r323~0#1, init_~tmp___18~0#1, init_~r343~0#1, init_~tmp___19~0#1, init_~r413~0#1, init_~tmp___20~0#1, init_~r423~0#1, init_~tmp___21~0#1, init_~r433~0#1, init_~tmp___22~0#1, init_~tmp___23~0#1;havoc init_~r121~0#1;havoc init_~r131~0#1;havoc init_~r141~0#1;havoc init_~r211~0#1;havoc init_~r231~0#1;havoc init_~r241~0#1;havoc init_~r311~0#1;havoc init_~r321~0#1;havoc init_~r341~0#1;havoc init_~r411~0#1;havoc init_~r421~0#1;havoc init_~r431~0#1;havoc init_~r122~0#1;havoc init_~tmp~0#1;havoc init_~r132~0#1;havoc init_~tmp___0~0#1;havoc init_~r142~0#1;havoc init_~tmp___1~0#1;havoc init_~r212~0#1;havoc init_~tmp___2~0#1;havoc init_~r232~0#1;havoc init_~tmp___3~0#1;havoc init_~r242~0#1;havoc init_~tmp___4~0#1;havoc init_~r312~0#1;havoc init_~tmp___5~0#1;havoc init_~r322~0#1;havoc init_~tmp___6~0#1;havoc init_~r342~0#1;havoc init_~tmp___7~0#1;havoc init_~r412~0#1;havoc init_~tmp___8~0#1;havoc init_~r422~0#1;havoc init_~tmp___9~0#1;havoc init_~r432~0#1;havoc init_~tmp___10~0#1;havoc init_~r123~0#1;havoc init_~tmp___11~0#1;havoc init_~r133~0#1;havoc init_~tmp___12~0#1;havoc init_~r143~0#1;havoc init_~tmp___13~0#1;havoc init_~r213~0#1;havoc init_~tmp___14~0#1;havoc init_~r233~0#1;havoc init_~tmp___15~0#1;havoc init_~r243~0#1;havoc init_~tmp___16~0#1;havoc init_~r313~0#1;havoc init_~tmp___17~0#1;havoc init_~r323~0#1;havoc init_~tmp___18~0#1;havoc init_~r343~0#1;havoc init_~tmp___19~0#1;havoc init_~r413~0#1;havoc init_~tmp___20~0#1;havoc init_~r423~0#1;havoc init_~tmp___21~0#1;havoc init_~r433~0#1;havoc init_~tmp___22~0#1;havoc init_~tmp___23~0#1;init_~r121~0#1 := ~ep12~0;init_~r131~0#1 := ~ep13~0;init_~r141~0#1 := ~ep14~0;init_~r211~0#1 := ~ep21~0;init_~r231~0#1 := ~ep23~0;init_~r241~0#1 := ~ep24~0;init_~r311~0#1 := ~ep31~0;init_~r321~0#1 := ~ep32~0;init_~r341~0#1 := ~ep34~0;init_~r411~0#1 := ~ep41~0;init_~r421~0#1 := ~ep42~0;init_~r431~0#1 := ~ep43~0; 8#L454true assume 0 != init_~r121~0#1 % 256;init_~tmp~0#1 := 1; 173#L465true init_~r122~0#1 := (if 0 == init_~tmp~0#1 then 0 else 1); 106#L475true assume 0 != init_~r131~0#1 % 256;init_~tmp___0~0#1 := 1; 138#L486true init_~r132~0#1 := (if 0 == init_~tmp___0~0#1 then 0 else 1); 279#L496true assume 0 != init_~r141~0#1 % 256;init_~tmp___1~0#1 := 1; 203#L507true init_~r142~0#1 := (if 0 == init_~tmp___1~0#1 then 0 else 1); 281#L517true assume 0 != init_~r211~0#1 % 256;init_~tmp___2~0#1 := 1; 227#L528true init_~r212~0#1 := (if 0 == init_~tmp___2~0#1 then 0 else 1); 148#L538true assume 0 != init_~r231~0#1 % 256;init_~tmp___3~0#1 := 1; 75#L549true init_~r232~0#1 := (if 0 == init_~tmp___3~0#1 then 0 else 1); 229#L559true assume 0 != init_~r241~0#1 % 256;init_~tmp___4~0#1 := 1; 62#L570true init_~r242~0#1 := (if 0 == init_~tmp___4~0#1 then 0 else 1); 3#L580true assume 0 != init_~r311~0#1 % 256;init_~tmp___5~0#1 := 1; 150#L591true init_~r312~0#1 := (if 0 == init_~tmp___5~0#1 then 0 else 1); 244#L601true assume 0 != init_~r321~0#1 % 256;init_~tmp___6~0#1 := 1; 7#L612true init_~r322~0#1 := (if 0 == init_~tmp___6~0#1 then 0 else 1); 293#L622true assume 0 != init_~r341~0#1 % 256;init_~tmp___7~0#1 := 1; 168#L633true init_~r342~0#1 := (if 0 == init_~tmp___7~0#1 then 0 else 1); 55#L643true assume 0 != init_~r411~0#1 % 256;init_~tmp___8~0#1 := 1; 147#L654true init_~r412~0#1 := (if 0 == init_~tmp___8~0#1 then 0 else 1); 59#L664true assume 0 != init_~r421~0#1 % 256;init_~tmp___9~0#1 := 1; 97#L675true init_~r422~0#1 := (if 0 == init_~tmp___9~0#1 then 0 else 1); 116#L685true assume 0 != init_~r431~0#1 % 256;init_~tmp___10~0#1 := 1; 232#L696true init_~r432~0#1 := (if 0 == init_~tmp___10~0#1 then 0 else 1); 311#L706true assume 0 != init_~r122~0#1 % 256;init_~tmp___11~0#1 := 1; 29#L717true init_~r123~0#1 := (if 0 == init_~tmp___11~0#1 then 0 else 1); 195#L727true assume 0 != init_~r132~0#1 % 256;init_~tmp___12~0#1 := 1; 87#L738true init_~r133~0#1 := (if 0 == init_~tmp___12~0#1 then 0 else 1); 57#L748true assume 0 != init_~r142~0#1 % 256;init_~tmp___13~0#1 := 1; 220#L759true init_~r143~0#1 := (if 0 == init_~tmp___13~0#1 then 0 else 1); 70#L769true assume 0 != init_~r212~0#1 % 256;init_~tmp___14~0#1 := 1; 182#L780true init_~r213~0#1 := (if 0 == init_~tmp___14~0#1 then 0 else 1); 102#L790true assume 0 != init_~r232~0#1 % 256;init_~tmp___15~0#1 := 1; 315#L801true init_~r233~0#1 := (if 0 == init_~tmp___15~0#1 then 0 else 1); 109#L811true assume 0 != init_~r242~0#1 % 256;init_~tmp___16~0#1 := 1; 268#L822true init_~r243~0#1 := (if 0 == init_~tmp___16~0#1 then 0 else 1); 6#L832true assume 0 != init_~r312~0#1 % 256;init_~tmp___17~0#1 := 1; 107#L843true init_~r313~0#1 := (if 0 == init_~tmp___17~0#1 then 0 else 1); 63#L853true assume 0 != init_~r322~0#1 % 256;init_~tmp___18~0#1 := 1; 151#L864true init_~r323~0#1 := (if 0 == init_~tmp___18~0#1 then 0 else 1); 272#L874true assume 0 != init_~r342~0#1 % 256;init_~tmp___19~0#1 := 1; 83#L885true init_~r343~0#1 := (if 0 == init_~tmp___19~0#1 then 0 else 1); 113#L895true assume 0 != init_~r412~0#1 % 256;init_~tmp___20~0#1 := 1; 304#L906true init_~r413~0#1 := (if 0 == init_~tmp___20~0#1 then 0 else 1); 325#L916true assume 0 != init_~r422~0#1 % 256;init_~tmp___21~0#1 := 1; 192#L927true init_~r423~0#1 := (if 0 == init_~tmp___21~0#1 then 0 else 1); 280#L937true assume 0 != init_~r432~0#1 % 256;init_~tmp___22~0#1 := 1; 10#L948true init_~r433~0#1 := (if 0 == init_~tmp___22~0#1 then 0 else 1); 154#L958true assume !(~id1~0 != ~id2~0);init_~tmp___23~0#1 := 0; 326#L958-1true init_#res#1 := init_~tmp___23~0#1; 115#L1143true main_#t~ret60#1 := init_#res#1;assume { :end_inline_init } true;main_~i2~0#1 := main_#t~ret60#1;havoc main_#t~ret60#1;assume { :begin_inline_assume_abort_if_not } true;assume_abort_if_not_#in~cond#1 := main_~i2~0#1;havoc assume_abort_if_not_~cond#1;assume_abort_if_not_~cond#1 := assume_abort_if_not_#in~cond#1; 64#L22true assume !(0 == assume_abort_if_not_~cond#1); 137#L21true assume { :end_inline_assume_abort_if_not } true;~p12_old~0 := ~nomsg~0;~p12_new~0 := ~nomsg~0;~p13_old~0 := ~nomsg~0;~p13_new~0 := ~nomsg~0;~p14_old~0 := ~nomsg~0;~p14_new~0 := ~nomsg~0;~p21_old~0 := ~nomsg~0;~p21_new~0 := ~nomsg~0;~p23_old~0 := ~nomsg~0;~p23_new~0 := ~nomsg~0;~p24_old~0 := ~nomsg~0;~p24_new~0 := ~nomsg~0;~p31_old~0 := ~nomsg~0;~p31_new~0 := ~nomsg~0;~p32_old~0 := ~nomsg~0;~p32_new~0 := ~nomsg~0;~p34_old~0 := ~nomsg~0;~p34_new~0 := ~nomsg~0;~p41_old~0 := ~nomsg~0;~p41_new~0 := ~nomsg~0;~p42_old~0 := ~nomsg~0;~p42_new~0 := ~nomsg~0;~p43_old~0 := ~nomsg~0;~p43_new~0 := ~nomsg~0;main_~i2~0#1 := 0; 260#L1284-2true 
[2021-12-06 19:00:16,572 INFO  L793   eck$LassoCheckResult]: Loop: 260#L1284-2true assume !false;assume { :begin_inline_node1 } true;havoc node1_#t~ite4#1, node1_#t~ite5#1, node1_#t~ite6#1, node1_~newmax~0#1;havoc node1_~newmax~0#1;node1_~newmax~0#1 := 0; 90#L115true assume !(0 != ~mode1~0 % 256); 126#L154true assume !(~r1~0 % 256 < 3); 321#L154-1true ~mode1~0 := 1; 248#L115-2true assume { :end_inline_node1 } true;assume { :begin_inline_node2 } true;havoc node2_#t~ite7#1, node2_#t~ite8#1, node2_#t~ite9#1, node2_~newmax~1#1;havoc node2_~newmax~1#1;node2_~newmax~1#1 := 0; 303#L182true assume !(0 != ~mode2~0 % 256); 283#L221true assume !(~r2~0 % 256 < 3); 89#L221-1true ~mode2~0 := 1; 31#L182-2true assume { :end_inline_node2 } true;assume { :begin_inline_node3 } true;havoc node3_#t~ite10#1, node3_#t~ite11#1, node3_#t~ite12#1, node3_~newmax~2#1;havoc node3_~newmax~2#1;node3_~newmax~2#1 := 0; 13#L249true assume !(0 != ~mode3~0 % 256); 42#L288true assume !(~r3~0 % 256 < 3); 257#L288-1true ~mode3~0 := 1; 36#L249-2true assume { :end_inline_node3 } true;assume { :begin_inline_node4 } true;havoc node4_#t~ite13#1, node4_#t~ite14#1, node4_#t~ite15#1, node4_~newmax~3#1;havoc node4_~newmax~3#1;node4_~newmax~3#1 := 0; 320#L316true assume !(0 != ~mode4~0 % 256); 219#L355true assume !(~r4~0 % 256 < 3); 333#L355-1true ~mode4~0 := 1; 266#L316-2true assume { :end_inline_node4 } true;~p12_old~0 := ~p12_new~0;~p12_new~0 := ~nomsg~0;~p13_old~0 := ~p13_new~0;~p13_new~0 := ~nomsg~0;~p14_old~0 := ~p14_new~0;~p14_new~0 := ~nomsg~0;~p21_old~0 := ~p21_new~0;~p21_new~0 := ~nomsg~0;~p23_old~0 := ~p23_new~0;~p23_new~0 := ~nomsg~0;~p24_old~0 := ~p24_new~0;~p24_new~0 := ~nomsg~0;~p31_old~0 := ~p31_new~0;~p31_new~0 := ~nomsg~0;~p32_old~0 := ~p32_new~0;~p32_new~0 := ~nomsg~0;~p34_old~0 := ~p34_new~0;~p34_new~0 := ~nomsg~0;~p41_old~0 := ~p41_new~0;~p41_new~0 := ~nomsg~0;~p42_old~0 := ~p42_new~0;~p42_new~0 := ~nomsg~0;~p43_old~0 := ~p43_new~0;~p43_new~0 := ~nomsg~0;assume { :begin_inline_check } true;havoc check_#res#1;havoc check_~tmp~1#1;havoc check_~tmp~1#1; 54#L1151true assume !(~st1~0 + ~st2~0 + ~st3~0 + ~st4~0 <= 1);check_~tmp~1#1 := 0; 310#L1151-1true check_#res#1 := check_~tmp~1#1; 201#L1203true main_#t~ret61#1 := check_#res#1;assume { :end_inline_check } true;main_~c1~0#1 := main_#t~ret61#1;havoc main_#t~ret61#1;assume { :begin_inline_assert } true;assert_#in~arg#1 := (if 0 == main_~c1~0#1 then 0 else 1);havoc assert_~arg#1;assert_~arg#1 := assert_#in~arg#1; 328#L1326true assume !(0 == assert_~arg#1 % 256); 191#L1321true assume { :end_inline_assert } true; 260#L1284-2true 
[2021-12-06 19:00:16,576 INFO  L144       PredicateUnifier]: Initialized classic predicate unifier
[2021-12-06 19:00:16,576 INFO  L85        PathProgramCache]: Analyzing trace with hash 2064134942, now seen corresponding path program 1 times
[2021-12-06 19:00:16,583 INFO  L121   FreeRefinementEngine]: Executing refinement strategy CAMEL
[2021-12-06 19:00:16,583 INFO  L333   FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [293127564]
[2021-12-06 19:00:16,583 INFO  L95    rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY
[2021-12-06 19:00:16,584 INFO  L126          SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms
[2021-12-06 19:00:16,705 INFO  L136    AnnotateAndAsserter]: Conjunction of SSA is unsat
[2021-12-06 19:00:16,805 INFO  L134       CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked.
[2021-12-06 19:00:16,805 INFO  L139   FreeRefinementEngine]: Strategy CAMEL found an infeasible trace
[2021-12-06 19:00:16,805 INFO  L333   FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [293127564]
[2021-12-06 19:00:16,806 INFO  L160   FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [293127564] provided 1 perfect and 0 imperfect interpolant sequences
[2021-12-06 19:00:16,806 INFO  L186   FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences.
[2021-12-06 19:00:16,806 INFO  L199   FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5
[2021-12-06 19:00:16,808 INFO  L115   tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1394890847]
[2021-12-06 19:00:16,808 INFO  L85    oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton
[2021-12-06 19:00:16,811 INFO  L796   eck$LassoCheckResult]: stem already infeasible
[2021-12-06 19:00:16,812 INFO  L144       PredicateUnifier]: Initialized classic predicate unifier
[2021-12-06 19:00:16,812 INFO  L85        PathProgramCache]: Analyzing trace with hash -1642008047, now seen corresponding path program 1 times
[2021-12-06 19:00:16,812 INFO  L121   FreeRefinementEngine]: Executing refinement strategy CAMEL
[2021-12-06 19:00:16,813 INFO  L333   FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [227164790]
[2021-12-06 19:00:16,813 INFO  L95    rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY
[2021-12-06 19:00:16,813 INFO  L126          SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms
[2021-12-06 19:00:16,831 INFO  L136    AnnotateAndAsserter]: Conjunction of SSA is unsat
[2021-12-06 19:00:16,901 INFO  L134       CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked.
[2021-12-06 19:00:16,901 INFO  L139   FreeRefinementEngine]: Strategy CAMEL found an infeasible trace
[2021-12-06 19:00:16,901 INFO  L333   FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [227164790]
[2021-12-06 19:00:16,902 INFO  L160   FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [227164790] provided 1 perfect and 0 imperfect interpolant sequences
[2021-12-06 19:00:16,902 INFO  L186   FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences.
[2021-12-06 19:00:16,902 INFO  L199   FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5
[2021-12-06 19:00:16,902 INFO  L115   tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [582087004]
[2021-12-06 19:00:16,902 INFO  L85    oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton
[2021-12-06 19:00:16,903 INFO  L808   eck$LassoCheckResult]: loop already infeasible
[2021-12-06 19:00:16,904 INFO  L103   FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL
[2021-12-06 19:00:16,926 INFO  L143   InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants.
[2021-12-06 19:00:16,927 INFO  L145   InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20
[2021-12-06 19:00:16,929 INFO  L87              Difference]: Start difference. First operand  has 331 states, 330 states have (on average 1.7969696969696969) internal successors, (593), 330 states have internal predecessors, (593), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Second operand  has 5 states, 5 states have (on average 4.4) internal successors, (22), 5 states have internal predecessors, (22), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0)
[2021-12-06 19:00:17,032 INFO  L144             Difference]: Subtrahend was deterministic. Have not used determinization.
[2021-12-06 19:00:17,032 INFO  L93              Difference]: Finished difference Result 331 states and 589 transitions.
[2021-12-06 19:00:17,033 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. 
[2021-12-06 19:00:17,038 INFO  L82        GeneralOperation]: Start removeNonLiveStates. Operand 331 states and 589 transitions.
[2021-12-06 19:00:17,046 INFO  L131   ngComponentsAnalysis]: Automaton has 1 accepting balls. 130
[2021-12-06 19:00:17,054 INFO  L88        GeneralOperation]: Finished removeNonLiveStates. Reduced from 331 states to 326 states and 576 transitions.
[2021-12-06 19:00:17,056 INFO  L87         BuchiClosureNwa]: Accepting states before buchiClosure: 326
[2021-12-06 19:00:17,057 INFO  L106        BuchiClosureNwa]: Accepting states after buchiClosure: 326
[2021-12-06 19:00:17,058 INFO  L73         IsDeterministic]: Start isDeterministic. Operand 326 states and 576 transitions.
[2021-12-06 19:00:17,060 INFO  L80         IsDeterministic]: Finished isDeterministic. Operand is deterministic.
[2021-12-06 19:00:17,060 INFO  L681         BuchiCegarLoop]: Abstraction has 326 states and 576 transitions.
[2021-12-06 19:00:17,077 INFO  L82        GeneralOperation]: Start minimizeSevpa. Operand 326 states and 576 transitions.
[2021-12-06 19:00:17,102 INFO  L88        GeneralOperation]: Finished minimizeSevpa. Reduced states from 326 to 326.
[2021-12-06 19:00:17,103 INFO  L82        GeneralOperation]: Start removeUnreachable. Operand  has 326 states, 326 states have (on average 1.7668711656441718) internal successors, (576), 325 states have internal predecessors, (576), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0)
[2021-12-06 19:00:17,105 INFO  L88        GeneralOperation]: Finished removeUnreachable. Reduced from 326 states to 326 states and 576 transitions.
[2021-12-06 19:00:17,106 INFO  L704         BuchiCegarLoop]: Abstraction has 326 states and 576 transitions.
[2021-12-06 19:00:17,106 INFO  L587         BuchiCegarLoop]: Abstraction has 326 states and 576 transitions.
[2021-12-06 19:00:17,107 INFO  L425         BuchiCegarLoop]: ======== Iteration 2============
[2021-12-06 19:00:17,107 INFO  L72            BuchiIsEmpty]: Start buchiIsEmpty. Operand 326 states and 576 transitions.
[2021-12-06 19:00:17,116 INFO  L131   ngComponentsAnalysis]: Automaton has 1 accepting balls. 130
[2021-12-06 19:00:17,116 INFO  L87            BuchiIsEmpty]: Finished buchiIsEmpty Result is false
[2021-12-06 19:00:17,116 INFO  L119           BuchiIsEmpty]: Starting construction of run
[2021-12-06 19:00:17,119 INFO  L842         BuchiCegarLoop]: Counterexample stem histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1]
[2021-12-06 19:00:17,119 INFO  L843         BuchiCegarLoop]: Counterexample loop histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1]
[2021-12-06 19:00:17,119 INFO  L791   eck$LassoCheckResult]: Stem: 1005#ULTIMATE.startENTRY assume { :begin_inline_ULTIMATE.init } true;#NULL.base, #NULL.offset := 0, 0;assume 0 == #valid[0];assume 0 < #StackHeapBarrier;call #Ultimate.allocInit(2, 1);call write~init~int(48, 1, 0, 1);call write~init~int(0, 1, 1, 1);call #Ultimate.allocInit(43, 2);call #Ultimate.allocInit(12, 3);~nomsg~0 := -1;~p12~0 := 0;~p12_old~0 := 0;~p12_new~0 := 0;~ep12~0 := 0;~p13~0 := 0;~p13_old~0 := 0;~p13_new~0 := 0;~ep13~0 := 0;~p14~0 := 0;~p14_old~0 := 0;~p14_new~0 := 0;~ep14~0 := 0;~p21~0 := 0;~p21_old~0 := 0;~p21_new~0 := 0;~ep21~0 := 0;~p23~0 := 0;~p23_old~0 := 0;~p23_new~0 := 0;~ep23~0 := 0;~p24~0 := 0;~p24_old~0 := 0;~p24_new~0 := 0;~ep24~0 := 0;~p31~0 := 0;~p31_old~0 := 0;~p31_new~0 := 0;~ep31~0 := 0;~p32~0 := 0;~p32_old~0 := 0;~p32_new~0 := 0;~ep32~0 := 0;~p34~0 := 0;~p34_old~0 := 0;~p34_new~0 := 0;~ep34~0 := 0;~p41~0 := 0;~p41_old~0 := 0;~p41_new~0 := 0;~ep41~0 := 0;~p42~0 := 0;~p42_old~0 := 0;~p42_new~0 := 0;~ep42~0 := 0;~p43~0 := 0;~p43_old~0 := 0;~p43_new~0 := 0;~ep43~0 := 0;~id1~0 := 0;~r1~0 := 0;~st1~0 := 0;~nl1~0 := 0;~m1~0 := 0;~max1~0 := 0;~mode1~0 := 0;~newmax1~0 := 0;~id2~0 := 0;~r2~0 := 0;~st2~0 := 0;~nl2~0 := 0;~m2~0 := 0;~max2~0 := 0;~mode2~0 := 0;~newmax2~0 := 0;~id3~0 := 0;~r3~0 := 0;~st3~0 := 0;~nl3~0 := 0;~m3~0 := 0;~max3~0 := 0;~mode3~0 := 0;~newmax3~0 := 0;~id4~0 := 0;~r4~0 := 0;~st4~0 := 0;~nl4~0 := 0;~m4~0 := 0;~max4~0 := 0;~mode4~0 := 0;~newmax4~0 := 0; 980#L-1 assume { :end_inline_ULTIMATE.init } true;assume { :begin_inline_main } true;havoc main_#res#1;havoc main_#t~nondet16#1, main_#t~nondet17#1, main_#t~nondet18#1, main_#t~nondet19#1, main_#t~nondet20#1, main_#t~nondet21#1, main_#t~nondet22#1, main_#t~nondet23#1, main_#t~nondet24#1, main_#t~nondet25#1, main_#t~nondet26#1, main_#t~nondet27#1, main_#t~nondet28#1, main_#t~nondet29#1, main_#t~nondet30#1, main_#t~nondet31#1, main_#t~nondet32#1, main_#t~nondet33#1, main_#t~nondet34#1, main_#t~nondet35#1, main_#t~nondet36#1, main_#t~nondet37#1, main_#t~nondet38#1, main_#t~nondet39#1, main_#t~nondet40#1, main_#t~nondet41#1, main_#t~nondet42#1, main_#t~nondet43#1, main_#t~nondet44#1, main_#t~nondet45#1, main_#t~nondet46#1, main_#t~nondet47#1, main_#t~nondet48#1, main_#t~nondet49#1, main_#t~nondet50#1, main_#t~nondet51#1, main_#t~nondet52#1, main_#t~nondet53#1, main_#t~nondet54#1, main_#t~nondet55#1, main_#t~nondet56#1, main_#t~nondet57#1, main_#t~nondet58#1, main_#t~nondet59#1, main_#t~ret60#1, main_#t~ret61#1, main_~c1~0#1, main_~i2~0#1;havoc main_~c1~0#1;havoc main_~i2~0#1;main_~c1~0#1 := 0;~ep12~0 := main_#t~nondet16#1;havoc main_#t~nondet16#1;~ep13~0 := main_#t~nondet17#1;havoc main_#t~nondet17#1;~ep14~0 := main_#t~nondet18#1;havoc main_#t~nondet18#1;~ep21~0 := main_#t~nondet19#1;havoc main_#t~nondet19#1;~ep23~0 := main_#t~nondet20#1;havoc main_#t~nondet20#1;~ep24~0 := main_#t~nondet21#1;havoc main_#t~nondet21#1;~ep31~0 := main_#t~nondet22#1;havoc main_#t~nondet22#1;~ep32~0 := main_#t~nondet23#1;havoc main_#t~nondet23#1;~ep34~0 := main_#t~nondet24#1;havoc main_#t~nondet24#1;~ep41~0 := main_#t~nondet25#1;havoc main_#t~nondet25#1;~ep42~0 := main_#t~nondet26#1;havoc main_#t~nondet26#1;~ep43~0 := main_#t~nondet27#1;havoc main_#t~nondet27#1;~id1~0 := main_#t~nondet28#1;havoc main_#t~nondet28#1;~r1~0 := main_#t~nondet29#1;havoc main_#t~nondet29#1;~st1~0 := main_#t~nondet30#1;havoc main_#t~nondet30#1;~nl1~0 := main_#t~nondet31#1;havoc main_#t~nondet31#1;~m1~0 := main_#t~nondet32#1;havoc main_#t~nondet32#1;~max1~0 := main_#t~nondet33#1;havoc main_#t~nondet33#1;~mode1~0 := main_#t~nondet34#1;havoc main_#t~nondet34#1;~newmax1~0 := main_#t~nondet35#1;havoc main_#t~nondet35#1;~id2~0 := main_#t~nondet36#1;havoc main_#t~nondet36#1;~r2~0 := main_#t~nondet37#1;havoc main_#t~nondet37#1;~st2~0 := main_#t~nondet38#1;havoc main_#t~nondet38#1;~nl2~0 := main_#t~nondet39#1;havoc main_#t~nondet39#1;~m2~0 := main_#t~nondet40#1;havoc main_#t~nondet40#1;~max2~0 := main_#t~nondet41#1;havoc main_#t~nondet41#1;~mode2~0 := main_#t~nondet42#1;havoc main_#t~nondet42#1;~newmax2~0 := main_#t~nondet43#1;havoc main_#t~nondet43#1;~id3~0 := main_#t~nondet44#1;havoc main_#t~nondet44#1;~r3~0 := main_#t~nondet45#1;havoc main_#t~nondet45#1;~st3~0 := main_#t~nondet46#1;havoc main_#t~nondet46#1;~nl3~0 := main_#t~nondet47#1;havoc main_#t~nondet47#1;~m3~0 := main_#t~nondet48#1;havoc main_#t~nondet48#1;~max3~0 := main_#t~nondet49#1;havoc main_#t~nondet49#1;~mode3~0 := main_#t~nondet50#1;havoc main_#t~nondet50#1;~newmax3~0 := main_#t~nondet51#1;havoc main_#t~nondet51#1;~id4~0 := main_#t~nondet52#1;havoc main_#t~nondet52#1;~r4~0 := main_#t~nondet53#1;havoc main_#t~nondet53#1;~st4~0 := main_#t~nondet54#1;havoc main_#t~nondet54#1;~nl4~0 := main_#t~nondet55#1;havoc main_#t~nondet55#1;~m4~0 := main_#t~nondet56#1;havoc main_#t~nondet56#1;~max4~0 := main_#t~nondet57#1;havoc main_#t~nondet57#1;~mode4~0 := main_#t~nondet58#1;havoc main_#t~nondet58#1;~newmax4~0 := main_#t~nondet59#1;havoc main_#t~nondet59#1;assume { :begin_inline_init } true;havoc init_#res#1;havoc init_~r121~0#1, init_~r131~0#1, init_~r141~0#1, init_~r211~0#1, init_~r231~0#1, init_~r241~0#1, init_~r311~0#1, init_~r321~0#1, init_~r341~0#1, init_~r411~0#1, init_~r421~0#1, init_~r431~0#1, init_~r122~0#1, init_~tmp~0#1, init_~r132~0#1, init_~tmp___0~0#1, init_~r142~0#1, init_~tmp___1~0#1, init_~r212~0#1, init_~tmp___2~0#1, init_~r232~0#1, init_~tmp___3~0#1, init_~r242~0#1, init_~tmp___4~0#1, init_~r312~0#1, init_~tmp___5~0#1, init_~r322~0#1, init_~tmp___6~0#1, init_~r342~0#1, init_~tmp___7~0#1, init_~r412~0#1, init_~tmp___8~0#1, init_~r422~0#1, init_~tmp___9~0#1, init_~r432~0#1, init_~tmp___10~0#1, init_~r123~0#1, init_~tmp___11~0#1, init_~r133~0#1, init_~tmp___12~0#1, init_~r143~0#1, init_~tmp___13~0#1, init_~r213~0#1, init_~tmp___14~0#1, init_~r233~0#1, init_~tmp___15~0#1, init_~r243~0#1, init_~tmp___16~0#1, init_~r313~0#1, init_~tmp___17~0#1, init_~r323~0#1, init_~tmp___18~0#1, init_~r343~0#1, init_~tmp___19~0#1, init_~r413~0#1, init_~tmp___20~0#1, init_~r423~0#1, init_~tmp___21~0#1, init_~r433~0#1, init_~tmp___22~0#1, init_~tmp___23~0#1;havoc init_~r121~0#1;havoc init_~r131~0#1;havoc init_~r141~0#1;havoc init_~r211~0#1;havoc init_~r231~0#1;havoc init_~r241~0#1;havoc init_~r311~0#1;havoc init_~r321~0#1;havoc init_~r341~0#1;havoc init_~r411~0#1;havoc init_~r421~0#1;havoc init_~r431~0#1;havoc init_~r122~0#1;havoc init_~tmp~0#1;havoc init_~r132~0#1;havoc init_~tmp___0~0#1;havoc init_~r142~0#1;havoc init_~tmp___1~0#1;havoc init_~r212~0#1;havoc init_~tmp___2~0#1;havoc init_~r232~0#1;havoc init_~tmp___3~0#1;havoc init_~r242~0#1;havoc init_~tmp___4~0#1;havoc init_~r312~0#1;havoc init_~tmp___5~0#1;havoc init_~r322~0#1;havoc init_~tmp___6~0#1;havoc init_~r342~0#1;havoc init_~tmp___7~0#1;havoc init_~r412~0#1;havoc init_~tmp___8~0#1;havoc init_~r422~0#1;havoc init_~tmp___9~0#1;havoc init_~r432~0#1;havoc init_~tmp___10~0#1;havoc init_~r123~0#1;havoc init_~tmp___11~0#1;havoc init_~r133~0#1;havoc init_~tmp___12~0#1;havoc init_~r143~0#1;havoc init_~tmp___13~0#1;havoc init_~r213~0#1;havoc init_~tmp___14~0#1;havoc init_~r233~0#1;havoc init_~tmp___15~0#1;havoc init_~r243~0#1;havoc init_~tmp___16~0#1;havoc init_~r313~0#1;havoc init_~tmp___17~0#1;havoc init_~r323~0#1;havoc init_~tmp___18~0#1;havoc init_~r343~0#1;havoc init_~tmp___19~0#1;havoc init_~r413~0#1;havoc init_~tmp___20~0#1;havoc init_~r423~0#1;havoc init_~tmp___21~0#1;havoc init_~r433~0#1;havoc init_~tmp___22~0#1;havoc init_~tmp___23~0#1;init_~r121~0#1 := ~ep12~0;init_~r131~0#1 := ~ep13~0;init_~r141~0#1 := ~ep14~0;init_~r211~0#1 := ~ep21~0;init_~r231~0#1 := ~ep23~0;init_~r241~0#1 := ~ep24~0;init_~r311~0#1 := ~ep31~0;init_~r321~0#1 := ~ep32~0;init_~r341~0#1 := ~ep34~0;init_~r411~0#1 := ~ep41~0;init_~r421~0#1 := ~ep42~0;init_~r431~0#1 := ~ep43~0; 693#L454 assume 0 != init_~r121~0#1 % 256;init_~tmp~0#1 := 1; 694#L465 init_~r122~0#1 := (if 0 == init_~tmp~0#1 then 0 else 1); 868#L475 assume 0 != init_~r131~0#1 % 256;init_~tmp___0~0#1 := 1; 869#L486 init_~r132~0#1 := (if 0 == init_~tmp___0~0#1 then 0 else 1); 908#L496 assume 0 != init_~r141~0#1 % 256;init_~tmp___1~0#1 := 1; 781#L507 init_~r142~0#1 := (if 0 == init_~tmp___1~0#1 then 0 else 1); 967#L517 assume 0 != init_~r211~0#1 % 256;init_~tmp___2~0#1 := 1; 894#L528 init_~r212~0#1 := (if 0 == init_~tmp___2~0#1 then 0 else 1); 919#L538 assume 0 != init_~r231~0#1 % 256;init_~tmp___3~0#1 := 1; 826#L549 init_~r232~0#1 := (if 0 == init_~tmp___3~0#1 then 0 else 1); 827#L559 assume 0 != init_~r241~0#1 % 256;init_~tmp___4~0#1 := 1; 801#L570 init_~r242~0#1 := (if 0 == init_~tmp___4~0#1 then 0 else 1); 680#L580 assume 0 != init_~r311~0#1 % 256;init_~tmp___5~0#1 := 1; 681#L591 init_~r312~0#1 := (if 0 == init_~tmp___5~0#1 then 0 else 1); 921#L601 assume 0 != init_~r321~0#1 % 256;init_~tmp___6~0#1 := 1; 691#L612 init_~r322~0#1 := (if 0 == init_~tmp___6~0#1 then 0 else 1); 692#L622 assume 0 != init_~r341~0#1 % 256;init_~tmp___7~0#1 := 1; 944#L633 init_~r342~0#1 := (if 0 == init_~tmp___7~0#1 then 0 else 1); 789#L643 assume 0 != init_~r411~0#1 % 256;init_~tmp___8~0#1 := 1; 790#L654 init_~r412~0#1 := (if 0 == init_~tmp___8~0#1 then 0 else 1); 796#L664 assume 0 != init_~r421~0#1 % 256;init_~tmp___9~0#1 := 1; 738#L675 init_~r422~0#1 := (if 0 == init_~tmp___9~0#1 then 0 else 1); 859#L685 assume 0 != init_~r431~0#1 % 256;init_~tmp___10~0#1 := 1; 885#L696 init_~r432~0#1 := (if 0 == init_~tmp___10~0#1 then 0 else 1); 988#L706 assume 0 != init_~r122~0#1 % 256;init_~tmp___11~0#1 := 1; 742#L717 init_~r123~0#1 := (if 0 == init_~tmp___11~0#1 then 0 else 1); 743#L727 assume 0 != init_~r132~0#1 % 256;init_~tmp___12~0#1 := 1; 684#L738 init_~r133~0#1 := (if 0 == init_~tmp___12~0#1 then 0 else 1); 794#L748 assume 0 != init_~r142~0#1 % 256;init_~tmp___13~0#1 := 1; 795#L759 init_~r143~0#1 := (if 0 == init_~tmp___13~0#1 then 0 else 1); 817#L769 assume 0 != init_~r212~0#1 % 256;init_~tmp___14~0#1 := 1; 818#L780 init_~r213~0#1 := (if 0 == init_~tmp___14~0#1 then 0 else 1); 862#L790 assume 0 != init_~r232~0#1 % 256;init_~tmp___15~0#1 := 1; 863#L801 init_~r233~0#1 := (if 0 == init_~tmp___15~0#1 then 0 else 1); 873#L811 assume 0 != init_~r242~0#1 % 256;init_~tmp___16~0#1 := 1; 874#L822 init_~r243~0#1 := (if 0 == init_~tmp___16~0#1 then 0 else 1); 688#L832 assume 0 != init_~r312~0#1 % 256;init_~tmp___17~0#1 := 1; 689#L843 init_~r313~0#1 := (if 0 == init_~tmp___17~0#1 then 0 else 1); 802#L853 assume 0 != init_~r322~0#1 % 256;init_~tmp___18~0#1 := 1; 804#L864 init_~r323~0#1 := (if 0 == init_~tmp___18~0#1 then 0 else 1); 922#L874 assume 0 != init_~r342~0#1 % 256;init_~tmp___19~0#1 := 1; 836#L885 init_~r343~0#1 := (if 0 == init_~tmp___19~0#1 then 0 else 1); 837#L895 assume 0 != init_~r412~0#1 % 256;init_~tmp___20~0#1 := 1; 878#L906 init_~r413~0#1 := (if 0 == init_~tmp___20~0#1 then 0 else 1); 1001#L916 assume 0 != init_~r422~0#1 % 256;init_~tmp___21~0#1 := 1; 933#L927 init_~r423~0#1 := (if 0 == init_~tmp___21~0#1 then 0 else 1); 961#L937 assume 0 != init_~r432~0#1 % 256;init_~tmp___22~0#1 := 1; 699#L948 init_~r433~0#1 := (if 0 == init_~tmp___22~0#1 then 0 else 1); 700#L958 assume !(~id1~0 != ~id2~0);init_~tmp___23~0#1 := 0; 703#L958-1 init_#res#1 := init_~tmp___23~0#1; 883#L1143 main_#t~ret60#1 := init_#res#1;assume { :end_inline_init } true;main_~i2~0#1 := main_#t~ret60#1;havoc main_#t~ret60#1;assume { :begin_inline_assume_abort_if_not } true;assume_abort_if_not_#in~cond#1 := main_~i2~0#1;havoc assume_abort_if_not_~cond#1;assume_abort_if_not_~cond#1 := assume_abort_if_not_#in~cond#1; 805#L22 assume !(0 == assume_abort_if_not_~cond#1); 806#L21 assume { :end_inline_assume_abort_if_not } true;~p12_old~0 := ~nomsg~0;~p12_new~0 := ~nomsg~0;~p13_old~0 := ~nomsg~0;~p13_new~0 := ~nomsg~0;~p14_old~0 := ~nomsg~0;~p14_new~0 := ~nomsg~0;~p21_old~0 := ~nomsg~0;~p21_new~0 := ~nomsg~0;~p23_old~0 := ~nomsg~0;~p23_new~0 := ~nomsg~0;~p24_old~0 := ~nomsg~0;~p24_new~0 := ~nomsg~0;~p31_old~0 := ~nomsg~0;~p31_new~0 := ~nomsg~0;~p32_old~0 := ~nomsg~0;~p32_new~0 := ~nomsg~0;~p34_old~0 := ~nomsg~0;~p34_new~0 := ~nomsg~0;~p41_old~0 := ~nomsg~0;~p41_new~0 := ~nomsg~0;~p42_old~0 := ~nomsg~0;~p42_new~0 := ~nomsg~0;~p43_old~0 := ~nomsg~0;~p43_new~0 := ~nomsg~0;main_~i2~0#1 := 0; 907#L1284-2 
[2021-12-06 19:00:17,119 INFO  L793   eck$LassoCheckResult]: Loop: 907#L1284-2 assume !false;assume { :begin_inline_node1 } true;havoc node1_#t~ite4#1, node1_#t~ite5#1, node1_#t~ite6#1, node1_~newmax~0#1;havoc node1_~newmax~0#1;node1_~newmax~0#1 := 0; 845#L115 assume !(0 != ~mode1~0 % 256); 846#L154 assume !(~r1~0 % 256 < 3); 767#L154-1 ~mode1~0 := 1; 860#L115-2 assume { :end_inline_node1 } true;assume { :begin_inline_node2 } true;havoc node2_#t~ite7#1, node2_#t~ite8#1, node2_#t~ite9#1, node2_~newmax~1#1;havoc node2_~newmax~1#1;node2_~newmax~1#1 := 0; 993#L182 assume !(0 != ~mode2~0 % 256); 1000#L221 assume !(~r2~0 % 256 < 3); 843#L221-1 ~mode2~0 := 1; 746#L182-2 assume { :end_inline_node2 } true;assume { :begin_inline_node3 } true;havoc node3_#t~ite10#1, node3_#t~ite11#1, node3_#t~ite12#1, node3_~newmax~2#1;havoc node3_~newmax~2#1;node3_~newmax~2#1 := 0; 706#L249 assume !(0 != ~mode3~0 % 256); 707#L288 assume !(~r3~0 % 256 < 3); 759#L288-1 ~mode3~0 := 1; 756#L249-2 assume { :end_inline_node3 } true;assume { :begin_inline_node4 } true;havoc node4_#t~ite13#1, node4_#t~ite14#1, node4_#t~ite15#1, node4_~newmax~3#1;havoc node4_~newmax~3#1;node4_~newmax~3#1 := 0; 757#L316 assume !(0 != ~mode4~0 % 256); 978#L355 assume !(~r4~0 % 256 < 3); 727#L355-1 ~mode4~0 := 1; 755#L316-2 assume { :end_inline_node4 } true;~p12_old~0 := ~p12_new~0;~p12_new~0 := ~nomsg~0;~p13_old~0 := ~p13_new~0;~p13_new~0 := ~nomsg~0;~p14_old~0 := ~p14_new~0;~p14_new~0 := ~nomsg~0;~p21_old~0 := ~p21_new~0;~p21_new~0 := ~nomsg~0;~p23_old~0 := ~p23_new~0;~p23_new~0 := ~nomsg~0;~p24_old~0 := ~p24_new~0;~p24_new~0 := ~nomsg~0;~p31_old~0 := ~p31_new~0;~p31_new~0 := ~nomsg~0;~p32_old~0 := ~p32_new~0;~p32_new~0 := ~nomsg~0;~p34_old~0 := ~p34_new~0;~p34_new~0 := ~nomsg~0;~p41_old~0 := ~p41_new~0;~p41_new~0 := ~nomsg~0;~p42_old~0 := ~p42_new~0;~p42_new~0 := ~nomsg~0;~p43_old~0 := ~p43_new~0;~p43_new~0 := ~nomsg~0;assume { :begin_inline_check } true;havoc check_#res#1;havoc check_~tmp~1#1;havoc check_~tmp~1#1; 787#L1151 assume ~st1~0 + ~st2~0 + ~st3~0 + ~st4~0 <= 1; 788#L1152 assume ~st1~0 + ~nl1~0 <= 1; 850#L1153 assume ~st2~0 + ~nl2~0 <= 1; 851#L1154 assume ~st3~0 + ~nl3~0 <= 1; 749#L1155 assume ~st4~0 + ~nl4~0 <= 1; 750#L1156 assume ~r1~0 % 256 >= 3; 763#L1160 assume ~r1~0 % 256 < 3; 764#L1165 assume ~r1~0 % 256 >= 3; 774#L1170 assume ~r1~0 % 256 < 3;check_~tmp~1#1 := 1; 748#L1151-1 check_#res#1 := check_~tmp~1#1; 965#L1203 main_#t~ret61#1 := check_#res#1;assume { :end_inline_check } true;main_~c1~0#1 := main_#t~ret61#1;havoc main_#t~ret61#1;assume { :begin_inline_assert } true;assert_#in~arg#1 := (if 0 == main_~c1~0#1 then 0 else 1);havoc assert_~arg#1;assert_~arg#1 := assert_#in~arg#1; 966#L1326 assume !(0 == assert_~arg#1 % 256); 960#L1321 assume { :end_inline_assert } true; 907#L1284-2 
[2021-12-06 19:00:17,120 INFO  L144       PredicateUnifier]: Initialized classic predicate unifier
[2021-12-06 19:00:17,120 INFO  L85        PathProgramCache]: Analyzing trace with hash 2064134942, now seen corresponding path program 2 times
[2021-12-06 19:00:17,120 INFO  L121   FreeRefinementEngine]: Executing refinement strategy CAMEL
[2021-12-06 19:00:17,120 INFO  L333   FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [897057635]
[2021-12-06 19:00:17,120 INFO  L95    rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY
[2021-12-06 19:00:17,121 INFO  L126          SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms
[2021-12-06 19:00:17,162 INFO  L136    AnnotateAndAsserter]: Conjunction of SSA is unsat
[2021-12-06 19:00:17,209 INFO  L134       CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked.
[2021-12-06 19:00:17,209 INFO  L139   FreeRefinementEngine]: Strategy CAMEL found an infeasible trace
[2021-12-06 19:00:17,210 INFO  L333   FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [897057635]
[2021-12-06 19:00:17,210 INFO  L160   FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [897057635] provided 1 perfect and 0 imperfect interpolant sequences
[2021-12-06 19:00:17,210 INFO  L186   FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences.
[2021-12-06 19:00:17,210 INFO  L199   FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5
[2021-12-06 19:00:17,210 INFO  L115   tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1389684129]
[2021-12-06 19:00:17,210 INFO  L85    oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton
[2021-12-06 19:00:17,211 INFO  L796   eck$LassoCheckResult]: stem already infeasible
[2021-12-06 19:00:17,211 INFO  L144       PredicateUnifier]: Initialized classic predicate unifier
[2021-12-06 19:00:17,211 INFO  L85        PathProgramCache]: Analyzing trace with hash -1459986464, now seen corresponding path program 1 times
[2021-12-06 19:00:17,211 INFO  L121   FreeRefinementEngine]: Executing refinement strategy CAMEL
[2021-12-06 19:00:17,212 INFO  L333   FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1572668743]
[2021-12-06 19:00:17,212 INFO  L95    rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY
[2021-12-06 19:00:17,212 INFO  L126          SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms
[2021-12-06 19:00:17,222 INFO  L136    AnnotateAndAsserter]: Conjunction of SSA is unsat
[2021-12-06 19:00:17,243 INFO  L134       CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked.
[2021-12-06 19:00:17,243 INFO  L139   FreeRefinementEngine]: Strategy CAMEL found an infeasible trace
[2021-12-06 19:00:17,243 INFO  L333   FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1572668743]
[2021-12-06 19:00:17,243 INFO  L160   FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1572668743] provided 1 perfect and 0 imperfect interpolant sequences
[2021-12-06 19:00:17,243 INFO  L186   FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences.
[2021-12-06 19:00:17,243 INFO  L199   FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3
[2021-12-06 19:00:17,243 INFO  L115   tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [850796919]
[2021-12-06 19:00:17,244 INFO  L85    oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton
[2021-12-06 19:00:17,244 INFO  L808   eck$LassoCheckResult]: loop already infeasible
[2021-12-06 19:00:17,244 INFO  L103   FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL
[2021-12-06 19:00:17,244 INFO  L143   InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants.
[2021-12-06 19:00:17,244 INFO  L145   InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6
[2021-12-06 19:00:17,245 INFO  L87              Difference]: Start difference. First operand 326 states and 576 transitions. cyclomatic complexity: 251 Second operand  has 3 states, 3 states have (on average 10.0) internal successors, (30), 3 states have internal predecessors, (30), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0)
[2021-12-06 19:00:17,288 INFO  L144             Difference]: Subtrahend was deterministic. Have not used determinization.
[2021-12-06 19:00:17,288 INFO  L93              Difference]: Finished difference Result 431 states and 743 transitions.
[2021-12-06 19:00:17,288 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. 
[2021-12-06 19:00:17,289 INFO  L82        GeneralOperation]: Start removeNonLiveStates. Operand 431 states and 743 transitions.
[2021-12-06 19:00:17,292 INFO  L131   ngComponentsAnalysis]: Automaton has 1 accepting balls. 235
[2021-12-06 19:00:17,295 INFO  L88        GeneralOperation]: Finished removeNonLiveStates. Reduced from 431 states to 431 states and 743 transitions.
[2021-12-06 19:00:17,296 INFO  L87         BuchiClosureNwa]: Accepting states before buchiClosure: 431
[2021-12-06 19:00:17,296 INFO  L106        BuchiClosureNwa]: Accepting states after buchiClosure: 431
[2021-12-06 19:00:17,297 INFO  L73         IsDeterministic]: Start isDeterministic. Operand 431 states and 743 transitions.
[2021-12-06 19:00:17,298 INFO  L80         IsDeterministic]: Finished isDeterministic. Operand is deterministic.
[2021-12-06 19:00:17,298 INFO  L681         BuchiCegarLoop]: Abstraction has 431 states and 743 transitions.
[2021-12-06 19:00:17,299 INFO  L82        GeneralOperation]: Start minimizeSevpa. Operand 431 states and 743 transitions.
[2021-12-06 19:00:17,310 INFO  L88        GeneralOperation]: Finished minimizeSevpa. Reduced states from 431 to 429.
[2021-12-06 19:00:17,311 INFO  L82        GeneralOperation]: Start removeUnreachable. Operand  has 429 states, 429 states have (on average 1.724941724941725) internal successors, (740), 428 states have internal predecessors, (740), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0)
[2021-12-06 19:00:17,313 INFO  L88        GeneralOperation]: Finished removeUnreachable. Reduced from 429 states to 429 states and 740 transitions.
[2021-12-06 19:00:17,313 INFO  L704         BuchiCegarLoop]: Abstraction has 429 states and 740 transitions.
[2021-12-06 19:00:17,313 INFO  L587         BuchiCegarLoop]: Abstraction has 429 states and 740 transitions.
[2021-12-06 19:00:17,313 INFO  L425         BuchiCegarLoop]: ======== Iteration 3============
[2021-12-06 19:00:17,314 INFO  L72            BuchiIsEmpty]: Start buchiIsEmpty. Operand 429 states and 740 transitions.
[2021-12-06 19:00:17,316 INFO  L131   ngComponentsAnalysis]: Automaton has 1 accepting balls. 233
[2021-12-06 19:00:17,316 INFO  L87            BuchiIsEmpty]: Finished buchiIsEmpty Result is false
[2021-12-06 19:00:17,316 INFO  L119           BuchiIsEmpty]: Starting construction of run
[2021-12-06 19:00:17,318 INFO  L842         BuchiCegarLoop]: Counterexample stem histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1]
[2021-12-06 19:00:17,318 INFO  L843         BuchiCegarLoop]: Counterexample loop histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1]
[2021-12-06 19:00:17,318 INFO  L791   eck$LassoCheckResult]: Stem: 1779#ULTIMATE.startENTRY assume { :begin_inline_ULTIMATE.init } true;#NULL.base, #NULL.offset := 0, 0;assume 0 == #valid[0];assume 0 < #StackHeapBarrier;call #Ultimate.allocInit(2, 1);call write~init~int(48, 1, 0, 1);call write~init~int(0, 1, 1, 1);call #Ultimate.allocInit(43, 2);call #Ultimate.allocInit(12, 3);~nomsg~0 := -1;~p12~0 := 0;~p12_old~0 := 0;~p12_new~0 := 0;~ep12~0 := 0;~p13~0 := 0;~p13_old~0 := 0;~p13_new~0 := 0;~ep13~0 := 0;~p14~0 := 0;~p14_old~0 := 0;~p14_new~0 := 0;~ep14~0 := 0;~p21~0 := 0;~p21_old~0 := 0;~p21_new~0 := 0;~ep21~0 := 0;~p23~0 := 0;~p23_old~0 := 0;~p23_new~0 := 0;~ep23~0 := 0;~p24~0 := 0;~p24_old~0 := 0;~p24_new~0 := 0;~ep24~0 := 0;~p31~0 := 0;~p31_old~0 := 0;~p31_new~0 := 0;~ep31~0 := 0;~p32~0 := 0;~p32_old~0 := 0;~p32_new~0 := 0;~ep32~0 := 0;~p34~0 := 0;~p34_old~0 := 0;~p34_new~0 := 0;~ep34~0 := 0;~p41~0 := 0;~p41_old~0 := 0;~p41_new~0 := 0;~ep41~0 := 0;~p42~0 := 0;~p42_old~0 := 0;~p42_new~0 := 0;~ep42~0 := 0;~p43~0 := 0;~p43_old~0 := 0;~p43_new~0 := 0;~ep43~0 := 0;~id1~0 := 0;~r1~0 := 0;~st1~0 := 0;~nl1~0 := 0;~m1~0 := 0;~max1~0 := 0;~mode1~0 := 0;~newmax1~0 := 0;~id2~0 := 0;~r2~0 := 0;~st2~0 := 0;~nl2~0 := 0;~m2~0 := 0;~max2~0 := 0;~mode2~0 := 0;~newmax2~0 := 0;~id3~0 := 0;~r3~0 := 0;~st3~0 := 0;~nl3~0 := 0;~m3~0 := 0;~max3~0 := 0;~mode3~0 := 0;~newmax3~0 := 0;~id4~0 := 0;~r4~0 := 0;~st4~0 := 0;~nl4~0 := 0;~m4~0 := 0;~max4~0 := 0;~mode4~0 := 0;~newmax4~0 := 0; 1750#L-1 assume { :end_inline_ULTIMATE.init } true;assume { :begin_inline_main } true;havoc main_#res#1;havoc main_#t~nondet16#1, main_#t~nondet17#1, main_#t~nondet18#1, main_#t~nondet19#1, main_#t~nondet20#1, main_#t~nondet21#1, main_#t~nondet22#1, main_#t~nondet23#1, main_#t~nondet24#1, main_#t~nondet25#1, main_#t~nondet26#1, main_#t~nondet27#1, main_#t~nondet28#1, main_#t~nondet29#1, main_#t~nondet30#1, main_#t~nondet31#1, main_#t~nondet32#1, main_#t~nondet33#1, main_#t~nondet34#1, main_#t~nondet35#1, main_#t~nondet36#1, main_#t~nondet37#1, main_#t~nondet38#1, main_#t~nondet39#1, main_#t~nondet40#1, main_#t~nondet41#1, main_#t~nondet42#1, main_#t~nondet43#1, main_#t~nondet44#1, main_#t~nondet45#1, main_#t~nondet46#1, main_#t~nondet47#1, main_#t~nondet48#1, main_#t~nondet49#1, main_#t~nondet50#1, main_#t~nondet51#1, main_#t~nondet52#1, main_#t~nondet53#1, main_#t~nondet54#1, main_#t~nondet55#1, main_#t~nondet56#1, main_#t~nondet57#1, main_#t~nondet58#1, main_#t~nondet59#1, main_#t~ret60#1, main_#t~ret61#1, main_~c1~0#1, main_~i2~0#1;havoc main_~c1~0#1;havoc main_~i2~0#1;main_~c1~0#1 := 0;~ep12~0 := main_#t~nondet16#1;havoc main_#t~nondet16#1;~ep13~0 := main_#t~nondet17#1;havoc main_#t~nondet17#1;~ep14~0 := main_#t~nondet18#1;havoc main_#t~nondet18#1;~ep21~0 := main_#t~nondet19#1;havoc main_#t~nondet19#1;~ep23~0 := main_#t~nondet20#1;havoc main_#t~nondet20#1;~ep24~0 := main_#t~nondet21#1;havoc main_#t~nondet21#1;~ep31~0 := main_#t~nondet22#1;havoc main_#t~nondet22#1;~ep32~0 := main_#t~nondet23#1;havoc main_#t~nondet23#1;~ep34~0 := main_#t~nondet24#1;havoc main_#t~nondet24#1;~ep41~0 := main_#t~nondet25#1;havoc main_#t~nondet25#1;~ep42~0 := main_#t~nondet26#1;havoc main_#t~nondet26#1;~ep43~0 := main_#t~nondet27#1;havoc main_#t~nondet27#1;~id1~0 := main_#t~nondet28#1;havoc main_#t~nondet28#1;~r1~0 := main_#t~nondet29#1;havoc main_#t~nondet29#1;~st1~0 := main_#t~nondet30#1;havoc main_#t~nondet30#1;~nl1~0 := main_#t~nondet31#1;havoc main_#t~nondet31#1;~m1~0 := main_#t~nondet32#1;havoc main_#t~nondet32#1;~max1~0 := main_#t~nondet33#1;havoc main_#t~nondet33#1;~mode1~0 := main_#t~nondet34#1;havoc main_#t~nondet34#1;~newmax1~0 := main_#t~nondet35#1;havoc main_#t~nondet35#1;~id2~0 := main_#t~nondet36#1;havoc main_#t~nondet36#1;~r2~0 := main_#t~nondet37#1;havoc main_#t~nondet37#1;~st2~0 := main_#t~nondet38#1;havoc main_#t~nondet38#1;~nl2~0 := main_#t~nondet39#1;havoc main_#t~nondet39#1;~m2~0 := main_#t~nondet40#1;havoc main_#t~nondet40#1;~max2~0 := main_#t~nondet41#1;havoc main_#t~nondet41#1;~mode2~0 := main_#t~nondet42#1;havoc main_#t~nondet42#1;~newmax2~0 := main_#t~nondet43#1;havoc main_#t~nondet43#1;~id3~0 := main_#t~nondet44#1;havoc main_#t~nondet44#1;~r3~0 := main_#t~nondet45#1;havoc main_#t~nondet45#1;~st3~0 := main_#t~nondet46#1;havoc main_#t~nondet46#1;~nl3~0 := main_#t~nondet47#1;havoc main_#t~nondet47#1;~m3~0 := main_#t~nondet48#1;havoc main_#t~nondet48#1;~max3~0 := main_#t~nondet49#1;havoc main_#t~nondet49#1;~mode3~0 := main_#t~nondet50#1;havoc main_#t~nondet50#1;~newmax3~0 := main_#t~nondet51#1;havoc main_#t~nondet51#1;~id4~0 := main_#t~nondet52#1;havoc main_#t~nondet52#1;~r4~0 := main_#t~nondet53#1;havoc main_#t~nondet53#1;~st4~0 := main_#t~nondet54#1;havoc main_#t~nondet54#1;~nl4~0 := main_#t~nondet55#1;havoc main_#t~nondet55#1;~m4~0 := main_#t~nondet56#1;havoc main_#t~nondet56#1;~max4~0 := main_#t~nondet57#1;havoc main_#t~nondet57#1;~mode4~0 := main_#t~nondet58#1;havoc main_#t~nondet58#1;~newmax4~0 := main_#t~nondet59#1;havoc main_#t~nondet59#1;assume { :begin_inline_init } true;havoc init_#res#1;havoc init_~r121~0#1, init_~r131~0#1, init_~r141~0#1, init_~r211~0#1, init_~r231~0#1, init_~r241~0#1, init_~r311~0#1, init_~r321~0#1, init_~r341~0#1, init_~r411~0#1, init_~r421~0#1, init_~r431~0#1, init_~r122~0#1, init_~tmp~0#1, init_~r132~0#1, init_~tmp___0~0#1, init_~r142~0#1, init_~tmp___1~0#1, init_~r212~0#1, init_~tmp___2~0#1, init_~r232~0#1, init_~tmp___3~0#1, init_~r242~0#1, init_~tmp___4~0#1, init_~r312~0#1, init_~tmp___5~0#1, init_~r322~0#1, init_~tmp___6~0#1, init_~r342~0#1, init_~tmp___7~0#1, init_~r412~0#1, init_~tmp___8~0#1, init_~r422~0#1, init_~tmp___9~0#1, init_~r432~0#1, init_~tmp___10~0#1, init_~r123~0#1, init_~tmp___11~0#1, init_~r133~0#1, init_~tmp___12~0#1, init_~r143~0#1, init_~tmp___13~0#1, init_~r213~0#1, init_~tmp___14~0#1, init_~r233~0#1, init_~tmp___15~0#1, init_~r243~0#1, init_~tmp___16~0#1, init_~r313~0#1, init_~tmp___17~0#1, init_~r323~0#1, init_~tmp___18~0#1, init_~r343~0#1, init_~tmp___19~0#1, init_~r413~0#1, init_~tmp___20~0#1, init_~r423~0#1, init_~tmp___21~0#1, init_~r433~0#1, init_~tmp___22~0#1, init_~tmp___23~0#1;havoc init_~r121~0#1;havoc init_~r131~0#1;havoc init_~r141~0#1;havoc init_~r211~0#1;havoc init_~r231~0#1;havoc init_~r241~0#1;havoc init_~r311~0#1;havoc init_~r321~0#1;havoc init_~r341~0#1;havoc init_~r411~0#1;havoc init_~r421~0#1;havoc init_~r431~0#1;havoc init_~r122~0#1;havoc init_~tmp~0#1;havoc init_~r132~0#1;havoc init_~tmp___0~0#1;havoc init_~r142~0#1;havoc init_~tmp___1~0#1;havoc init_~r212~0#1;havoc init_~tmp___2~0#1;havoc init_~r232~0#1;havoc init_~tmp___3~0#1;havoc init_~r242~0#1;havoc init_~tmp___4~0#1;havoc init_~r312~0#1;havoc init_~tmp___5~0#1;havoc init_~r322~0#1;havoc init_~tmp___6~0#1;havoc init_~r342~0#1;havoc init_~tmp___7~0#1;havoc init_~r412~0#1;havoc init_~tmp___8~0#1;havoc init_~r422~0#1;havoc init_~tmp___9~0#1;havoc init_~r432~0#1;havoc init_~tmp___10~0#1;havoc init_~r123~0#1;havoc init_~tmp___11~0#1;havoc init_~r133~0#1;havoc init_~tmp___12~0#1;havoc init_~r143~0#1;havoc init_~tmp___13~0#1;havoc init_~r213~0#1;havoc init_~tmp___14~0#1;havoc init_~r233~0#1;havoc init_~tmp___15~0#1;havoc init_~r243~0#1;havoc init_~tmp___16~0#1;havoc init_~r313~0#1;havoc init_~tmp___17~0#1;havoc init_~r323~0#1;havoc init_~tmp___18~0#1;havoc init_~r343~0#1;havoc init_~tmp___19~0#1;havoc init_~r413~0#1;havoc init_~tmp___20~0#1;havoc init_~r423~0#1;havoc init_~tmp___21~0#1;havoc init_~r433~0#1;havoc init_~tmp___22~0#1;havoc init_~tmp___23~0#1;init_~r121~0#1 := ~ep12~0;init_~r131~0#1 := ~ep13~0;init_~r141~0#1 := ~ep14~0;init_~r211~0#1 := ~ep21~0;init_~r231~0#1 := ~ep23~0;init_~r241~0#1 := ~ep24~0;init_~r311~0#1 := ~ep31~0;init_~r321~0#1 := ~ep32~0;init_~r341~0#1 := ~ep34~0;init_~r411~0#1 := ~ep41~0;init_~r421~0#1 := ~ep42~0;init_~r431~0#1 := ~ep43~0; 1467#L454 assume 0 != init_~r121~0#1 % 256;init_~tmp~0#1 := 1; 1468#L465 init_~r122~0#1 := (if 0 == init_~tmp~0#1 then 0 else 1); 1633#L475 assume 0 != init_~r131~0#1 % 256;init_~tmp___0~0#1 := 1; 1634#L486 init_~r132~0#1 := (if 0 == init_~tmp___0~0#1 then 0 else 1); 1674#L496 assume 0 != init_~r141~0#1 % 256;init_~tmp___1~0#1 := 1; 1546#L507 init_~r142~0#1 := (if 0 == init_~tmp___1~0#1 then 0 else 1); 1737#L517 assume 0 != init_~r211~0#1 % 256;init_~tmp___2~0#1 := 1; 1660#L528 init_~r212~0#1 := (if 0 == init_~tmp___2~0#1 then 0 else 1); 1685#L538 assume 0 != init_~r231~0#1 % 256;init_~tmp___3~0#1 := 1; 1590#L549 init_~r232~0#1 := (if 0 == init_~tmp___3~0#1 then 0 else 1); 1591#L559 assume 0 != init_~r241~0#1 % 256;init_~tmp___4~0#1 := 1; 1566#L570 init_~r242~0#1 := (if 0 == init_~tmp___4~0#1 then 0 else 1); 1446#L580 assume 0 != init_~r311~0#1 % 256;init_~tmp___5~0#1 := 1; 1447#L591 init_~r312~0#1 := (if 0 == init_~tmp___5~0#1 then 0 else 1); 1687#L601 assume 0 != init_~r321~0#1 % 256;init_~tmp___6~0#1 := 1; 1457#L612 init_~r322~0#1 := (if 0 == init_~tmp___6~0#1 then 0 else 1); 1458#L622 assume 0 != init_~r341~0#1 % 256;init_~tmp___7~0#1 := 1; 1710#L633 init_~r342~0#1 := (if 0 == init_~tmp___7~0#1 then 0 else 1); 1554#L643 assume 0 != init_~r411~0#1 % 256;init_~tmp___8~0#1 := 1; 1555#L654 init_~r412~0#1 := (if 0 == init_~tmp___8~0#1 then 0 else 1); 1561#L664 assume 0 != init_~r421~0#1 % 256;init_~tmp___9~0#1 := 1; 1504#L675 init_~r422~0#1 := (if 0 == init_~tmp___9~0#1 then 0 else 1); 1622#L685 assume 0 != init_~r431~0#1 % 256;init_~tmp___10~0#1 := 1; 1650#L696 init_~r432~0#1 := (if 0 == init_~tmp___10~0#1 then 0 else 1); 1758#L706 assume 0 != init_~r122~0#1 % 256;init_~tmp___11~0#1 := 1; 1508#L717 init_~r123~0#1 := (if 0 == init_~tmp___11~0#1 then 0 else 1); 1509#L727 assume 0 != init_~r132~0#1 % 256;init_~tmp___12~0#1 := 1; 1450#L738 init_~r133~0#1 := (if 0 == init_~tmp___12~0#1 then 0 else 1); 1558#L748 assume 0 != init_~r142~0#1 % 256;init_~tmp___13~0#1 := 1; 1559#L759 init_~r143~0#1 := (if 0 == init_~tmp___13~0#1 then 0 else 1); 1582#L769 assume 0 != init_~r212~0#1 % 256;init_~tmp___14~0#1 := 1; 1583#L780 init_~r213~0#1 := (if 0 == init_~tmp___14~0#1 then 0 else 1); 1627#L790 assume 0 != init_~r232~0#1 % 256;init_~tmp___15~0#1 := 1; 1628#L801 init_~r233~0#1 := (if 0 == init_~tmp___15~0#1 then 0 else 1); 1638#L811 assume 0 != init_~r242~0#1 % 256;init_~tmp___16~0#1 := 1; 1639#L822 init_~r243~0#1 := (if 0 == init_~tmp___16~0#1 then 0 else 1); 1454#L832 assume 0 != init_~r312~0#1 % 256;init_~tmp___17~0#1 := 1; 1455#L843 init_~r313~0#1 := (if 0 == init_~tmp___17~0#1 then 0 else 1); 1567#L853 assume 0 != init_~r322~0#1 % 256;init_~tmp___18~0#1 := 1; 1569#L864 init_~r323~0#1 := (if 0 == init_~tmp___18~0#1 then 0 else 1); 1688#L874 assume 0 != init_~r342~0#1 % 256;init_~tmp___19~0#1 := 1; 1601#L885 init_~r343~0#1 := (if 0 == init_~tmp___19~0#1 then 0 else 1); 1602#L895 assume 0 != init_~r412~0#1 % 256;init_~tmp___20~0#1 := 1; 1643#L906 init_~r413~0#1 := (if 0 == init_~tmp___20~0#1 then 0 else 1); 1774#L916 assume 0 != init_~r422~0#1 % 256;init_~tmp___21~0#1 := 1; 1700#L927 init_~r423~0#1 := (if 0 == init_~tmp___21~0#1 then 0 else 1); 1729#L937 assume 0 != init_~r432~0#1 % 256;init_~tmp___22~0#1 := 1; 1462#L948 init_~r433~0#1 := (if 0 == init_~tmp___22~0#1 then 0 else 1); 1463#L958 assume !(~id1~0 != ~id2~0);init_~tmp___23~0#1 := 0; 1466#L958-1 init_#res#1 := init_~tmp___23~0#1; 1648#L1143 main_#t~ret60#1 := init_#res#1;assume { :end_inline_init } true;main_~i2~0#1 := main_#t~ret60#1;havoc main_#t~ret60#1;assume { :begin_inline_assume_abort_if_not } true;assume_abort_if_not_#in~cond#1 := main_~i2~0#1;havoc assume_abort_if_not_~cond#1;assume_abort_if_not_~cond#1 := assume_abort_if_not_#in~cond#1; 1570#L22 assume !(0 == assume_abort_if_not_~cond#1); 1571#L21 assume { :end_inline_assume_abort_if_not } true;~p12_old~0 := ~nomsg~0;~p12_new~0 := ~nomsg~0;~p13_old~0 := ~nomsg~0;~p13_new~0 := ~nomsg~0;~p14_old~0 := ~nomsg~0;~p14_new~0 := ~nomsg~0;~p21_old~0 := ~nomsg~0;~p21_new~0 := ~nomsg~0;~p23_old~0 := ~nomsg~0;~p23_new~0 := ~nomsg~0;~p24_old~0 := ~nomsg~0;~p24_new~0 := ~nomsg~0;~p31_old~0 := ~nomsg~0;~p31_new~0 := ~nomsg~0;~p32_old~0 := ~nomsg~0;~p32_new~0 := ~nomsg~0;~p34_old~0 := ~nomsg~0;~p34_new~0 := ~nomsg~0;~p41_old~0 := ~nomsg~0;~p41_new~0 := ~nomsg~0;~p42_old~0 := ~nomsg~0;~p42_new~0 := ~nomsg~0;~p43_old~0 := ~nomsg~0;~p43_new~0 := ~nomsg~0;main_~i2~0#1 := 0; 1673#L1284-2 
[2021-12-06 19:00:17,319 INFO  L793   eck$LassoCheckResult]: Loop: 1673#L1284-2 assume !false;assume { :begin_inline_node1 } true;havoc node1_#t~ite4#1, node1_#t~ite5#1, node1_#t~ite6#1, node1_~newmax~0#1;havoc node1_~newmax~0#1;node1_~newmax~0#1 := 0; 1870#L115 assume !(0 != ~mode1~0 % 256); 1869#L154 assume ~r1~0 % 256 < 3; 1760#L155 assume !(0 != ~ep12~0 % 256); 1592#L155-1 assume !(0 != ~ep13~0 % 256); 1606#L160 assume !(0 != ~ep14~0 % 256); 1532#L154-1 ~mode1~0 := 1; 1625#L115-2 assume { :end_inline_node1 } true;assume { :begin_inline_node2 } true;havoc node2_#t~ite7#1, node2_#t~ite8#1, node2_#t~ite9#1, node2_~newmax~1#1;havoc node2_~newmax~1#1;node2_~newmax~1#1 := 0; 1764#L182 assume !(0 != ~mode2~0 % 256); 1772#L221 assume !(~r2~0 % 256 < 3); 1608#L221-1 ~mode2~0 := 1; 1512#L182-2 assume { :end_inline_node2 } true;assume { :begin_inline_node3 } true;havoc node3_#t~ite10#1, node3_#t~ite11#1, node3_#t~ite12#1, node3_~newmax~2#1;havoc node3_~newmax~2#1;node3_~newmax~2#1 := 0; 1472#L249 assume !(0 != ~mode3~0 % 256); 1473#L288 assume !(~r3~0 % 256 < 3); 1528#L288-1 ~mode3~0 := 1; 1767#L249-2 assume { :end_inline_node3 } true;assume { :begin_inline_node4 } true;havoc node4_#t~ite13#1, node4_#t~ite14#1, node4_#t~ite15#1, node4_~newmax~3#1;havoc node4_~newmax~3#1;node4_~newmax~3#1 := 0; 1803#L316 assume !(0 != ~mode4~0 % 256); 1796#L355 assume !(~r4~0 % 256 < 3); 1789#L355-1 ~mode4~0 := 1; 1787#L316-2 assume { :end_inline_node4 } true;~p12_old~0 := ~p12_new~0;~p12_new~0 := ~nomsg~0;~p13_old~0 := ~p13_new~0;~p13_new~0 := ~nomsg~0;~p14_old~0 := ~p14_new~0;~p14_new~0 := ~nomsg~0;~p21_old~0 := ~p21_new~0;~p21_new~0 := ~nomsg~0;~p23_old~0 := ~p23_new~0;~p23_new~0 := ~nomsg~0;~p24_old~0 := ~p24_new~0;~p24_new~0 := ~nomsg~0;~p31_old~0 := ~p31_new~0;~p31_new~0 := ~nomsg~0;~p32_old~0 := ~p32_new~0;~p32_new~0 := ~nomsg~0;~p34_old~0 := ~p34_new~0;~p34_new~0 := ~nomsg~0;~p41_old~0 := ~p41_new~0;~p41_new~0 := ~nomsg~0;~p42_old~0 := ~p42_new~0;~p42_new~0 := ~nomsg~0;~p43_old~0 := ~p43_new~0;~p43_new~0 := ~nomsg~0;assume { :begin_inline_check } true;havoc check_#res#1;havoc check_~tmp~1#1;havoc check_~tmp~1#1; 1786#L1151 assume ~st1~0 + ~st2~0 + ~st3~0 + ~st4~0 <= 1; 1785#L1152 assume ~st1~0 + ~nl1~0 <= 1; 1784#L1153 assume ~st2~0 + ~nl2~0 <= 1; 1783#L1154 assume ~st3~0 + ~nl3~0 <= 1; 1782#L1155 assume ~st4~0 + ~nl4~0 <= 1; 1781#L1156 assume !(~r1~0 % 256 >= 3); 1732#L1159 assume 0 == ~st1~0 + ~st2~0 + ~st3~0 + ~st4~0; 1733#L1160 assume ~r1~0 % 256 < 3; 1780#L1165 assume !(~r1~0 % 256 >= 3); 1697#L1169 assume 0 == ~nl1~0 + ~nl2~0 + ~nl3~0 + ~nl4~0; 1698#L1170 assume ~r1~0 % 256 < 3;check_~tmp~1#1 := 1; 1874#L1151-1 check_#res#1 := check_~tmp~1#1; 1873#L1203 main_#t~ret61#1 := check_#res#1;assume { :end_inline_check } true;main_~c1~0#1 := main_#t~ret61#1;havoc main_#t~ret61#1;assume { :begin_inline_assert } true;assert_#in~arg#1 := (if 0 == main_~c1~0#1 then 0 else 1);havoc assert_~arg#1;assert_~arg#1 := assert_#in~arg#1; 1872#L1326 assume !(0 == assert_~arg#1 % 256); 1871#L1321 assume { :end_inline_assert } true; 1673#L1284-2 
[2021-12-06 19:00:17,319 INFO  L144       PredicateUnifier]: Initialized classic predicate unifier
[2021-12-06 19:00:17,319 INFO  L85        PathProgramCache]: Analyzing trace with hash 2064134942, now seen corresponding path program 3 times
[2021-12-06 19:00:17,320 INFO  L121   FreeRefinementEngine]: Executing refinement strategy CAMEL
[2021-12-06 19:00:17,320 INFO  L333   FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [2012567546]
[2021-12-06 19:00:17,320 INFO  L95    rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY
[2021-12-06 19:00:17,320 INFO  L126          SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms
[2021-12-06 19:00:17,344 INFO  L136    AnnotateAndAsserter]: Conjunction of SSA is unsat
[2021-12-06 19:00:17,382 INFO  L134       CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked.
[2021-12-06 19:00:17,382 INFO  L139   FreeRefinementEngine]: Strategy CAMEL found an infeasible trace
[2021-12-06 19:00:17,383 INFO  L333   FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [2012567546]
[2021-12-06 19:00:17,383 INFO  L160   FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [2012567546] provided 1 perfect and 0 imperfect interpolant sequences
[2021-12-06 19:00:17,383 INFO  L186   FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences.
[2021-12-06 19:00:17,383 INFO  L199   FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5
[2021-12-06 19:00:17,383 INFO  L115   tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2014506097]
[2021-12-06 19:00:17,383 INFO  L85    oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton
[2021-12-06 19:00:17,384 INFO  L796   eck$LassoCheckResult]: stem already infeasible
[2021-12-06 19:00:17,384 INFO  L144       PredicateUnifier]: Initialized classic predicate unifier
[2021-12-06 19:00:17,384 INFO  L85        PathProgramCache]: Analyzing trace with hash 121921746, now seen corresponding path program 1 times
[2021-12-06 19:00:17,384 INFO  L121   FreeRefinementEngine]: Executing refinement strategy CAMEL
[2021-12-06 19:00:17,384 INFO  L333   FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [179412056]
[2021-12-06 19:00:17,384 INFO  L95    rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY
[2021-12-06 19:00:17,385 INFO  L126          SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms
[2021-12-06 19:00:17,395 INFO  L136    AnnotateAndAsserter]: Conjunction of SSA is sat
[2021-12-06 19:00:17,396 INFO  L352             TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders.
[2021-12-06 19:00:17,404 INFO  L136    AnnotateAndAsserter]: Conjunction of SSA is sat
[2021-12-06 19:00:17,424 INFO  L133   FreeRefinementEngine]: Strategy CAMEL found a feasible trace
[2021-12-06 19:00:18,244 INFO  L210          LassoAnalysis]: Preferences:
[2021-12-06 19:00:18,244 INFO  L126   ssoRankerPreferences]: Compute integeral hull: false
[2021-12-06 19:00:18,244 INFO  L127   ssoRankerPreferences]: Enable LassoPartitioneer: true
[2021-12-06 19:00:18,244 INFO  L128   ssoRankerPreferences]: Term annotations enabled: false
[2021-12-06 19:00:18,245 INFO  L129   ssoRankerPreferences]: Use exernal solver: true
[2021-12-06 19:00:18,245 INFO  L130   ssoRankerPreferences]: SMT solver command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-12-06 19:00:18,245 INFO  L131   ssoRankerPreferences]: Dump SMT script to file: false
[2021-12-06 19:00:18,245 INFO  L132   ssoRankerPreferences]: Path of dumped script: 
[2021-12-06 19:00:18,245 INFO  L133   ssoRankerPreferences]: Filename of dumped script: pals_opt-floodmax.4.3.ufo.UNBOUNDED.pals.c_Iteration3_Loop
[2021-12-06 19:00:18,245 INFO  L134   ssoRankerPreferences]: MapElimAlgo: Frank
[2021-12-06 19:00:18,245 INFO  L276          LassoAnalysis]: Starting lasso preprocessing...
[2021-12-06 19:00:18,263 INFO  L141          MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2021-12-06 19:00:18,268 INFO  L141          MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2021-12-06 19:00:18,270 INFO  L141          MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2021-12-06 19:00:18,271 INFO  L141          MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2021-12-06 19:00:18,272 INFO  L141          MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2021-12-06 19:00:18,273 INFO  L141          MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2021-12-06 19:00:18,275 INFO  L141          MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2021-12-06 19:00:18,276 INFO  L141          MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2021-12-06 19:00:18,277 INFO  L141          MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2021-12-06 19:00:18,279 INFO  L141          MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2021-12-06 19:00:18,282 INFO  L141          MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2021-12-06 19:00:18,283 INFO  L141          MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2021-12-06 19:00:18,284 INFO  L141          MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2021-12-06 19:00:18,287 INFO  L141          MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2021-12-06 19:00:18,289 INFO  L141          MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2021-12-06 19:00:18,290 INFO  L141          MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2021-12-06 19:00:18,291 INFO  L141          MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2021-12-06 19:00:18,293 INFO  L141          MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2021-12-06 19:00:18,295 INFO  L141          MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2021-12-06 19:00:18,301 INFO  L141          MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2021-12-06 19:00:18,302 INFO  L141          MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2021-12-06 19:00:18,303 INFO  L141          MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2021-12-06 19:00:18,307 INFO  L141          MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2021-12-06 19:00:18,331 INFO  L141          MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2021-12-06 19:00:18,333 INFO  L141          MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2021-12-06 19:00:18,335 INFO  L141          MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2021-12-06 19:00:18,336 INFO  L141          MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2021-12-06 19:00:18,338 INFO  L141          MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2021-12-06 19:00:18,340 INFO  L141          MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2021-12-06 19:00:18,342 INFO  L141          MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2021-12-06 19:00:18,344 INFO  L141          MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2021-12-06 19:00:18,345 INFO  L141          MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2021-12-06 19:00:18,728 INFO  L294          LassoAnalysis]: Preprocessing complete.
[2021-12-06 19:00:18,728 INFO  L404          LassoAnalysis]: Checking for nontermination...
[2021-12-06 19:00:18,729 INFO  L168          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-12-06 19:00:18,730 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3
[2021-12-06 19:00:18,730 INFO  L229       MonitoredProcess]: Starting monitored process 2 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-12-06 19:00:18,731 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2)] Waiting until timeout for monitored process
[2021-12-06 19:00:18,732 INFO  L148   nArgumentSynthesizer]: Nontermination analysis: NONLINEAR Allow bounded executions: true Number of generalized eigenvectors: 0 Nilpotent components: true
[2021-12-06 19:00:18,732 INFO  L160   nArgumentSynthesizer]: Using integer mode.
[2021-12-06 19:00:18,759 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2)] Forceful destruction successful, exit code 0
[2021-12-06 19:00:18,760 INFO  L168          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-12-06 19:00:18,760 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3
[2021-12-06 19:00:18,761 INFO  L229       MonitoredProcess]: Starting monitored process 3 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-12-06 19:00:18,762 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3)] Waiting until timeout for monitored process
[2021-12-06 19:00:18,763 INFO  L148   nArgumentSynthesizer]: Nontermination analysis: NONLINEAR Allow bounded executions: true Number of generalized eigenvectors: 3 Nilpotent components: true
[2021-12-06 19:00:18,763 INFO  L160   nArgumentSynthesizer]: Using integer mode.
[2021-12-06 19:00:18,882 INFO  L444          LassoAnalysis]: Proving nontermination failed: No geometric nontermination argument exists.
[2021-12-06 19:00:18,885 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3)] Ended with exit code 0
[2021-12-06 19:00:18,885 INFO  L210          LassoAnalysis]: Preferences:
[2021-12-06 19:00:18,885 INFO  L126   ssoRankerPreferences]: Compute integeral hull: false
[2021-12-06 19:00:18,885 INFO  L127   ssoRankerPreferences]: Enable LassoPartitioneer: true
[2021-12-06 19:00:18,885 INFO  L128   ssoRankerPreferences]: Term annotations enabled: false
[2021-12-06 19:00:18,885 INFO  L129   ssoRankerPreferences]: Use exernal solver: false
[2021-12-06 19:00:18,885 INFO  L130   ssoRankerPreferences]: SMT solver command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-12-06 19:00:18,885 INFO  L131   ssoRankerPreferences]: Dump SMT script to file: false
[2021-12-06 19:00:18,885 INFO  L132   ssoRankerPreferences]: Path of dumped script: 
[2021-12-06 19:00:18,885 INFO  L133   ssoRankerPreferences]: Filename of dumped script: pals_opt-floodmax.4.3.ufo.UNBOUNDED.pals.c_Iteration3_Loop
[2021-12-06 19:00:18,885 INFO  L134   ssoRankerPreferences]: MapElimAlgo: Frank
[2021-12-06 19:00:18,885 INFO  L276          LassoAnalysis]: Starting lasso preprocessing...
[2021-12-06 19:00:18,888 INFO  L141          MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2021-12-06 19:00:18,895 INFO  L141          MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2021-12-06 19:00:18,898 INFO  L141          MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2021-12-06 19:00:18,899 INFO  L141          MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2021-12-06 19:00:18,900 INFO  L141          MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2021-12-06 19:00:18,901 INFO  L141          MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2021-12-06 19:00:18,902 INFO  L141          MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2021-12-06 19:00:18,903 INFO  L141          MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2021-12-06 19:00:18,904 INFO  L141          MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2021-12-06 19:00:18,905 INFO  L141          MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2021-12-06 19:00:18,908 INFO  L141          MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2021-12-06 19:00:18,909 INFO  L141          MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2021-12-06 19:00:18,910 INFO  L141          MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2021-12-06 19:00:18,931 INFO  L141          MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2021-12-06 19:00:18,934 INFO  L141          MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2021-12-06 19:00:18,935 INFO  L141          MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2021-12-06 19:00:18,936 INFO  L141          MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2021-12-06 19:00:18,937 INFO  L141          MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2021-12-06 19:00:18,938 INFO  L141          MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2021-12-06 19:00:18,939 INFO  L141          MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2021-12-06 19:00:18,940 INFO  L141          MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2021-12-06 19:00:18,946 INFO  L141          MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2021-12-06 19:00:18,947 INFO  L141          MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2021-12-06 19:00:18,947 INFO  L141          MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2021-12-06 19:00:18,948 INFO  L141          MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2021-12-06 19:00:18,951 INFO  L141          MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2021-12-06 19:00:18,952 INFO  L141          MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2021-12-06 19:00:18,953 INFO  L141          MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2021-12-06 19:00:18,955 INFO  L141          MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2021-12-06 19:00:18,957 INFO  L141          MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2021-12-06 19:00:18,959 INFO  L141          MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2021-12-06 19:00:18,959 INFO  L141          MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2021-12-06 19:00:19,302 INFO  L294          LassoAnalysis]: Preprocessing complete.
[2021-12-06 19:00:19,305 INFO  L490          LassoAnalysis]: Using template 'affine'.
[2021-12-06 19:00:19,306 INFO  L168          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-12-06 19:00:19,306 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3
[2021-12-06 19:00:19,307 INFO  L229       MonitoredProcess]: Starting monitored process 4 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-12-06 19:00:19,307 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (4)] Waiting until timeout for monitored process
[2021-12-06 19:00:19,308 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2021-12-06 19:00:19,315 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2021-12-06 19:00:19,315 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-12-06 19:00:19,315 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2021-12-06 19:00:19,315 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2021-12-06 19:00:19,315 INFO  L205   nArgumentSynthesizer]: 2 template conjuncts.
[2021-12-06 19:00:19,317 INFO  L401   nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications.
[2021-12-06 19:00:19,317 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-12-06 19:00:19,319 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-12-06 19:00:19,337 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (4)] Ended with exit code 0
[2021-12-06 19:00:19,337 INFO  L168          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-12-06 19:00:19,337 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3
[2021-12-06 19:00:19,337 INFO  L229       MonitoredProcess]: Starting monitored process 5 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-12-06 19:00:19,338 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (5)] Waiting until timeout for monitored process
[2021-12-06 19:00:19,338 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
[2021-12-06 19:00:19,345 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2021-12-06 19:00:19,345 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-12-06 19:00:19,346 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2021-12-06 19:00:19,346 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2021-12-06 19:00:19,346 INFO  L205   nArgumentSynthesizer]: 2 template conjuncts.
[2021-12-06 19:00:19,347 INFO  L401   nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications.
[2021-12-06 19:00:19,347 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-12-06 19:00:19,348 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-12-06 19:00:19,366 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (5)] Ended with exit code 0
[2021-12-06 19:00:19,367 INFO  L168          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-12-06 19:00:19,367 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3
[2021-12-06 19:00:19,367 INFO  L229       MonitoredProcess]: Starting monitored process 6 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-12-06 19:00:19,368 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (6)] Waiting until timeout for monitored process
[2021-12-06 19:00:19,368 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2021-12-06 19:00:19,375 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2021-12-06 19:00:19,375 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-12-06 19:00:19,375 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2021-12-06 19:00:19,375 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2021-12-06 19:00:19,375 INFO  L205   nArgumentSynthesizer]: 2 template conjuncts.
[2021-12-06 19:00:19,376 INFO  L401   nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications.
[2021-12-06 19:00:19,376 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-12-06 19:00:19,377 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-12-06 19:00:19,395 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (6)] Forceful destruction successful, exit code 0
[2021-12-06 19:00:19,395 INFO  L168          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-12-06 19:00:19,395 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3
[2021-12-06 19:00:19,396 INFO  L229       MonitoredProcess]: Starting monitored process 7 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-12-06 19:00:19,397 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (7)] Waiting until timeout for monitored process
[2021-12-06 19:00:19,397 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2021-12-06 19:00:19,404 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2021-12-06 19:00:19,404 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-12-06 19:00:19,404 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2021-12-06 19:00:19,404 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2021-12-06 19:00:19,404 INFO  L205   nArgumentSynthesizer]: 2 template conjuncts.
[2021-12-06 19:00:19,404 INFO  L401   nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications.
[2021-12-06 19:00:19,404 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-12-06 19:00:19,405 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-12-06 19:00:19,423 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (7)] Ended with exit code 0
[2021-12-06 19:00:19,423 INFO  L168          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-12-06 19:00:19,424 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3
[2021-12-06 19:00:19,424 INFO  L229       MonitoredProcess]: Starting monitored process 8 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-12-06 19:00:19,425 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (8)] Waiting until timeout for monitored process
[2021-12-06 19:00:19,425 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2021-12-06 19:00:19,432 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2021-12-06 19:00:19,432 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-12-06 19:00:19,432 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2021-12-06 19:00:19,432 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2021-12-06 19:00:19,433 INFO  L205   nArgumentSynthesizer]: 2 template conjuncts.
[2021-12-06 19:00:19,433 INFO  L401   nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications.
[2021-12-06 19:00:19,433 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-12-06 19:00:19,434 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-12-06 19:00:19,452 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (8)] Ended with exit code 0
[2021-12-06 19:00:19,453 INFO  L168          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-12-06 19:00:19,453 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3
[2021-12-06 19:00:19,453 INFO  L229       MonitoredProcess]: Starting monitored process 9 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-12-06 19:00:19,454 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (9)] Waiting until timeout for monitored process
[2021-12-06 19:00:19,454 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
[2021-12-06 19:00:19,461 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2021-12-06 19:00:19,461 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-12-06 19:00:19,461 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2021-12-06 19:00:19,461 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2021-12-06 19:00:19,462 INFO  L205   nArgumentSynthesizer]: 2 template conjuncts.
[2021-12-06 19:00:19,462 INFO  L401   nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications.
[2021-12-06 19:00:19,462 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-12-06 19:00:19,464 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-12-06 19:00:19,482 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (9)] Ended with exit code 0
[2021-12-06 19:00:19,483 INFO  L168          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-12-06 19:00:19,483 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3
[2021-12-06 19:00:19,483 INFO  L229       MonitoredProcess]: Starting monitored process 10 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-12-06 19:00:19,484 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (10)] Waiting until timeout for monitored process
[2021-12-06 19:00:19,484 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2021-12-06 19:00:19,491 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2021-12-06 19:00:19,491 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-12-06 19:00:19,491 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2021-12-06 19:00:19,491 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2021-12-06 19:00:19,491 INFO  L205   nArgumentSynthesizer]: 2 template conjuncts.
[2021-12-06 19:00:19,492 INFO  L401   nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications.
[2021-12-06 19:00:19,492 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-12-06 19:00:19,493 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-12-06 19:00:19,511 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (10)] Ended with exit code 0
[2021-12-06 19:00:19,511 INFO  L168          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-12-06 19:00:19,511 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3
[2021-12-06 19:00:19,512 INFO  L229       MonitoredProcess]: Starting monitored process 11 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-12-06 19:00:19,512 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (11)] Waiting until timeout for monitored process
[2021-12-06 19:00:19,513 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2021-12-06 19:00:19,520 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2021-12-06 19:00:19,520 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-12-06 19:00:19,520 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2021-12-06 19:00:19,520 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2021-12-06 19:00:19,520 INFO  L205   nArgumentSynthesizer]: 2 template conjuncts.
[2021-12-06 19:00:19,521 INFO  L401   nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications.
[2021-12-06 19:00:19,521 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-12-06 19:00:19,523 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-12-06 19:00:19,541 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (11)] Ended with exit code 0
[2021-12-06 19:00:19,541 INFO  L168          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-12-06 19:00:19,541 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3
[2021-12-06 19:00:19,542 INFO  L229       MonitoredProcess]: Starting monitored process 12 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-12-06 19:00:19,546 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (12)] Waiting until timeout for monitored process
[2021-12-06 19:00:19,546 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2021-12-06 19:00:19,553 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2021-12-06 19:00:19,553 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-12-06 19:00:19,553 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2021-12-06 19:00:19,553 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2021-12-06 19:00:19,553 INFO  L205   nArgumentSynthesizer]: 2 template conjuncts.
[2021-12-06 19:00:19,553 INFO  L401   nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications.
[2021-12-06 19:00:19,553 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-12-06 19:00:19,554 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-12-06 19:00:19,572 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (12)] Ended with exit code 0
[2021-12-06 19:00:19,572 INFO  L168          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-12-06 19:00:19,572 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3
[2021-12-06 19:00:19,573 INFO  L229       MonitoredProcess]: Starting monitored process 13 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-12-06 19:00:19,573 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (13)] Waiting until timeout for monitored process
[2021-12-06 19:00:19,574 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2021-12-06 19:00:19,581 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2021-12-06 19:00:19,581 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-12-06 19:00:19,581 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2021-12-06 19:00:19,581 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2021-12-06 19:00:19,581 INFO  L205   nArgumentSynthesizer]: 2 template conjuncts.
[2021-12-06 19:00:19,582 INFO  L401   nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications.
[2021-12-06 19:00:19,582 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-12-06 19:00:19,584 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-12-06 19:00:19,602 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (13)] Forceful destruction successful, exit code 0
[2021-12-06 19:00:19,602 INFO  L168          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-12-06 19:00:19,602 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3
[2021-12-06 19:00:19,603 INFO  L229       MonitoredProcess]: Starting monitored process 14 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-12-06 19:00:19,603 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (14)] Waiting until timeout for monitored process
[2021-12-06 19:00:19,604 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
[2021-12-06 19:00:19,611 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2021-12-06 19:00:19,611 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-12-06 19:00:19,611 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2021-12-06 19:00:19,611 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2021-12-06 19:00:19,611 INFO  L205   nArgumentSynthesizer]: 2 template conjuncts.
[2021-12-06 19:00:19,611 INFO  L401   nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications.
[2021-12-06 19:00:19,611 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-12-06 19:00:19,612 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-12-06 19:00:19,630 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (14)] Ended with exit code 0
[2021-12-06 19:00:19,631 INFO  L168          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-12-06 19:00:19,631 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3
[2021-12-06 19:00:19,631 INFO  L229       MonitoredProcess]: Starting monitored process 15 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-12-06 19:00:19,632 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (15)] Waiting until timeout for monitored process
[2021-12-06 19:00:19,632 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
[2021-12-06 19:00:19,639 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2021-12-06 19:00:19,639 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-12-06 19:00:19,639 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2021-12-06 19:00:19,639 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2021-12-06 19:00:19,640 INFO  L205   nArgumentSynthesizer]: 2 template conjuncts.
[2021-12-06 19:00:19,640 INFO  L401   nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications.
[2021-12-06 19:00:19,640 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-12-06 19:00:19,641 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-12-06 19:00:19,660 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (15)] Ended with exit code 0
[2021-12-06 19:00:19,660 INFO  L168          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-12-06 19:00:19,660 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3
[2021-12-06 19:00:19,660 INFO  L229       MonitoredProcess]: Starting monitored process 16 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-12-06 19:00:19,662 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (16)] Waiting until timeout for monitored process
[2021-12-06 19:00:19,662 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2021-12-06 19:00:19,671 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2021-12-06 19:00:19,671 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-12-06 19:00:19,671 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2021-12-06 19:00:19,671 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2021-12-06 19:00:19,671 INFO  L205   nArgumentSynthesizer]: 2 template conjuncts.
[2021-12-06 19:00:19,677 INFO  L401   nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications.
[2021-12-06 19:00:19,677 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-12-06 19:00:19,681 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-12-06 19:00:19,699 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (16)] Ended with exit code 0
[2021-12-06 19:00:19,699 INFO  L168          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-12-06 19:00:19,700 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3
[2021-12-06 19:00:19,700 INFO  L229       MonitoredProcess]: Starting monitored process 17 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-12-06 19:00:19,701 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (17)] Waiting until timeout for monitored process
[2021-12-06 19:00:19,701 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
[2021-12-06 19:00:19,708 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2021-12-06 19:00:19,708 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-12-06 19:00:19,708 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2021-12-06 19:00:19,708 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2021-12-06 19:00:19,708 INFO  L205   nArgumentSynthesizer]: 2 template conjuncts.
[2021-12-06 19:00:19,709 INFO  L401   nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications.
[2021-12-06 19:00:19,709 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-12-06 19:00:19,711 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-12-06 19:00:19,729 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (17)] Ended with exit code 0
[2021-12-06 19:00:19,729 INFO  L168          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-12-06 19:00:19,729 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3
[2021-12-06 19:00:19,730 INFO  L229       MonitoredProcess]: Starting monitored process 18 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-12-06 19:00:19,730 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (18)] Waiting until timeout for monitored process
[2021-12-06 19:00:19,731 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2021-12-06 19:00:19,738 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2021-12-06 19:00:19,738 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-12-06 19:00:19,738 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2021-12-06 19:00:19,738 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2021-12-06 19:00:19,738 INFO  L205   nArgumentSynthesizer]: 2 template conjuncts.
[2021-12-06 19:00:19,738 INFO  L401   nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications.
[2021-12-06 19:00:19,739 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-12-06 19:00:19,740 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-12-06 19:00:19,757 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (18)] Ended with exit code 0
[2021-12-06 19:00:19,758 INFO  L168          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-12-06 19:00:19,758 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3
[2021-12-06 19:00:19,758 INFO  L229       MonitoredProcess]: Starting monitored process 19 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-12-06 19:00:19,759 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (19)] Waiting until timeout for monitored process
[2021-12-06 19:00:19,759 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2021-12-06 19:00:19,766 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2021-12-06 19:00:19,767 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-12-06 19:00:19,767 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2021-12-06 19:00:19,767 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2021-12-06 19:00:19,767 INFO  L205   nArgumentSynthesizer]: 2 template conjuncts.
[2021-12-06 19:00:19,767 INFO  L401   nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications.
[2021-12-06 19:00:19,767 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-12-06 19:00:19,768 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-12-06 19:00:19,786 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (19)] Ended with exit code 0
[2021-12-06 19:00:19,787 INFO  L168          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-12-06 19:00:19,787 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3
[2021-12-06 19:00:19,787 INFO  L229       MonitoredProcess]: Starting monitored process 20 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-12-06 19:00:19,788 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (20)] Waiting until timeout for monitored process
[2021-12-06 19:00:19,789 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
[2021-12-06 19:00:19,795 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2021-12-06 19:00:19,796 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-12-06 19:00:19,796 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2021-12-06 19:00:19,796 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2021-12-06 19:00:19,796 INFO  L205   nArgumentSynthesizer]: 2 template conjuncts.
[2021-12-06 19:00:19,797 INFO  L401   nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications.
[2021-12-06 19:00:19,797 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-12-06 19:00:19,798 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-12-06 19:00:19,817 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (20)] Ended with exit code 0
[2021-12-06 19:00:19,817 INFO  L168          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-12-06 19:00:19,817 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3
[2021-12-06 19:00:19,817 INFO  L229       MonitoredProcess]: Starting monitored process 21 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-12-06 19:00:19,818 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (21)] Waiting until timeout for monitored process
[2021-12-06 19:00:19,819 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2021-12-06 19:00:19,825 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2021-12-06 19:00:19,825 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-12-06 19:00:19,825 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2021-12-06 19:00:19,826 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2021-12-06 19:00:19,826 INFO  L205   nArgumentSynthesizer]: 2 template conjuncts.
[2021-12-06 19:00:19,826 INFO  L401   nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications.
[2021-12-06 19:00:19,826 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-12-06 19:00:19,827 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-12-06 19:00:19,845 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (21)] Forceful destruction successful, exit code 0
[2021-12-06 19:00:19,845 INFO  L168          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-12-06 19:00:19,845 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3
[2021-12-06 19:00:19,846 INFO  L229       MonitoredProcess]: Starting monitored process 22 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-12-06 19:00:19,846 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (22)] Waiting until timeout for monitored process
[2021-12-06 19:00:19,847 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2021-12-06 19:00:19,854 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2021-12-06 19:00:19,854 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-12-06 19:00:19,854 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2021-12-06 19:00:19,854 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2021-12-06 19:00:19,854 INFO  L205   nArgumentSynthesizer]: 2 template conjuncts.
[2021-12-06 19:00:19,855 INFO  L401   nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications.
[2021-12-06 19:00:19,855 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-12-06 19:00:19,856 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-12-06 19:00:19,874 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (22)] Forceful destruction successful, exit code 0
[2021-12-06 19:00:19,874 INFO  L168          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-12-06 19:00:19,874 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3
[2021-12-06 19:00:19,875 INFO  L229       MonitoredProcess]: Starting monitored process 23 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-12-06 19:00:19,876 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (23)] Waiting until timeout for monitored process
[2021-12-06 19:00:19,876 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
[2021-12-06 19:00:19,883 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2021-12-06 19:00:19,883 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-12-06 19:00:19,883 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2021-12-06 19:00:19,883 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2021-12-06 19:00:19,883 INFO  L205   nArgumentSynthesizer]: 2 template conjuncts.
[2021-12-06 19:00:19,884 INFO  L401   nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications.
[2021-12-06 19:00:19,884 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-12-06 19:00:19,885 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-12-06 19:00:19,903 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (23)] Ended with exit code 0
[2021-12-06 19:00:19,903 INFO  L168          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-12-06 19:00:19,903 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3
[2021-12-06 19:00:19,904 INFO  L229       MonitoredProcess]: Starting monitored process 24 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-12-06 19:00:19,905 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (24)] Waiting until timeout for monitored process
[2021-12-06 19:00:19,905 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2021-12-06 19:00:19,912 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2021-12-06 19:00:19,912 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-12-06 19:00:19,912 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2021-12-06 19:00:19,912 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2021-12-06 19:00:19,912 INFO  L205   nArgumentSynthesizer]: 2 template conjuncts.
[2021-12-06 19:00:19,913 INFO  L401   nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications.
[2021-12-06 19:00:19,913 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-12-06 19:00:19,916 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-12-06 19:00:19,946 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (24)] Ended with exit code 0
[2021-12-06 19:00:19,946 INFO  L168          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-12-06 19:00:19,946 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3
[2021-12-06 19:00:19,947 INFO  L229       MonitoredProcess]: Starting monitored process 25 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-12-06 19:00:19,947 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (25)] Waiting until timeout for monitored process
[2021-12-06 19:00:19,948 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2021-12-06 19:00:19,955 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2021-12-06 19:00:19,955 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-12-06 19:00:19,955 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2021-12-06 19:00:19,955 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2021-12-06 19:00:19,955 INFO  L205   nArgumentSynthesizer]: 2 template conjuncts.
[2021-12-06 19:00:19,955 INFO  L401   nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications.
[2021-12-06 19:00:19,955 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-12-06 19:00:19,956 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-12-06 19:00:19,975 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (25)] Ended with exit code 0
[2021-12-06 19:00:19,975 INFO  L168          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-12-06 19:00:19,975 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3
[2021-12-06 19:00:19,975 INFO  L229       MonitoredProcess]: Starting monitored process 26 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-12-06 19:00:19,976 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (26)] Waiting until timeout for monitored process
[2021-12-06 19:00:19,977 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2021-12-06 19:00:19,983 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2021-12-06 19:00:19,983 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-12-06 19:00:19,984 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2021-12-06 19:00:19,984 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2021-12-06 19:00:19,984 INFO  L205   nArgumentSynthesizer]: 2 template conjuncts.
[2021-12-06 19:00:19,984 INFO  L401   nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications.
[2021-12-06 19:00:19,984 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-12-06 19:00:19,985 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-12-06 19:00:20,003 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (26)] Ended with exit code 0
[2021-12-06 19:00:20,003 INFO  L168          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-12-06 19:00:20,003 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3
[2021-12-06 19:00:20,004 INFO  L229       MonitoredProcess]: Starting monitored process 27 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-12-06 19:00:20,005 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (27)] Waiting until timeout for monitored process
[2021-12-06 19:00:20,005 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2021-12-06 19:00:20,012 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2021-12-06 19:00:20,012 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-12-06 19:00:20,012 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2021-12-06 19:00:20,012 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2021-12-06 19:00:20,013 INFO  L205   nArgumentSynthesizer]: 2 template conjuncts.
[2021-12-06 19:00:20,013 INFO  L401   nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications.
[2021-12-06 19:00:20,013 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-12-06 19:00:20,014 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-12-06 19:00:20,032 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (27)] Ended with exit code 0
[2021-12-06 19:00:20,032 INFO  L168          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-12-06 19:00:20,032 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3
[2021-12-06 19:00:20,033 INFO  L229       MonitoredProcess]: Starting monitored process 28 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-12-06 19:00:20,033 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (28)] Waiting until timeout for monitored process
[2021-12-06 19:00:20,034 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2021-12-06 19:00:20,041 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2021-12-06 19:00:20,041 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-12-06 19:00:20,041 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2021-12-06 19:00:20,041 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2021-12-06 19:00:20,041 INFO  L205   nArgumentSynthesizer]: 2 template conjuncts.
[2021-12-06 19:00:20,042 INFO  L401   nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications.
[2021-12-06 19:00:20,042 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-12-06 19:00:20,043 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-12-06 19:00:20,061 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (28)] Ended with exit code 0
[2021-12-06 19:00:20,062 INFO  L168          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-12-06 19:00:20,062 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3
[2021-12-06 19:00:20,062 INFO  L229       MonitoredProcess]: Starting monitored process 29 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-12-06 19:00:20,063 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (29)] Waiting until timeout for monitored process
[2021-12-06 19:00:20,063 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2021-12-06 19:00:20,070 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2021-12-06 19:00:20,070 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-12-06 19:00:20,070 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2021-12-06 19:00:20,070 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2021-12-06 19:00:20,070 INFO  L205   nArgumentSynthesizer]: 2 template conjuncts.
[2021-12-06 19:00:20,071 INFO  L401   nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications.
[2021-12-06 19:00:20,071 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-12-06 19:00:20,073 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-12-06 19:00:20,091 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (29)] Forceful destruction successful, exit code 0
[2021-12-06 19:00:20,091 INFO  L168          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-12-06 19:00:20,091 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3
[2021-12-06 19:00:20,092 INFO  L229       MonitoredProcess]: Starting monitored process 30 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-12-06 19:00:20,093 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (30)] Waiting until timeout for monitored process
[2021-12-06 19:00:20,093 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
[2021-12-06 19:00:20,100 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2021-12-06 19:00:20,100 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-12-06 19:00:20,100 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2021-12-06 19:00:20,100 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2021-12-06 19:00:20,100 INFO  L205   nArgumentSynthesizer]: 2 template conjuncts.
[2021-12-06 19:00:20,100 INFO  L401   nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications.
[2021-12-06 19:00:20,100 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-12-06 19:00:20,102 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-12-06 19:00:20,121 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (30)] Ended with exit code 0
[2021-12-06 19:00:20,121 INFO  L168          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-12-06 19:00:20,121 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3
[2021-12-06 19:00:20,122 INFO  L229       MonitoredProcess]: Starting monitored process 31 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-12-06 19:00:20,122 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (31)] Waiting until timeout for monitored process
[2021-12-06 19:00:20,123 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2021-12-06 19:00:20,130 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2021-12-06 19:00:20,130 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-12-06 19:00:20,130 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2021-12-06 19:00:20,130 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2021-12-06 19:00:20,130 INFO  L205   nArgumentSynthesizer]: 2 template conjuncts.
[2021-12-06 19:00:20,131 INFO  L401   nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications.
[2021-12-06 19:00:20,131 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-12-06 19:00:20,133 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-12-06 19:00:20,150 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (31)] Ended with exit code 0
[2021-12-06 19:00:20,151 INFO  L168          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-12-06 19:00:20,151 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3
[2021-12-06 19:00:20,151 INFO  L229       MonitoredProcess]: Starting monitored process 32 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-12-06 19:00:20,152 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (32)] Waiting until timeout for monitored process
[2021-12-06 19:00:20,153 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2021-12-06 19:00:20,160 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2021-12-06 19:00:20,160 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-12-06 19:00:20,160 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2021-12-06 19:00:20,160 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2021-12-06 19:00:20,160 INFO  L205   nArgumentSynthesizer]: 2 template conjuncts.
[2021-12-06 19:00:20,161 INFO  L401   nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications.
[2021-12-06 19:00:20,161 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-12-06 19:00:20,163 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-12-06 19:00:20,180 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (32)] Ended with exit code 0
[2021-12-06 19:00:20,181 INFO  L168          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-12-06 19:00:20,181 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3
[2021-12-06 19:00:20,181 INFO  L229       MonitoredProcess]: Starting monitored process 33 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-12-06 19:00:20,182 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (33)] Waiting until timeout for monitored process
[2021-12-06 19:00:20,182 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2021-12-06 19:00:20,189 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2021-12-06 19:00:20,189 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-12-06 19:00:20,189 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2021-12-06 19:00:20,189 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2021-12-06 19:00:20,189 INFO  L205   nArgumentSynthesizer]: 2 template conjuncts.
[2021-12-06 19:00:20,190 INFO  L401   nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications.
[2021-12-06 19:00:20,190 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-12-06 19:00:20,191 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-12-06 19:00:20,209 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (33)] Ended with exit code 0
[2021-12-06 19:00:20,209 INFO  L168          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-12-06 19:00:20,209 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3
[2021-12-06 19:00:20,210 INFO  L229       MonitoredProcess]: Starting monitored process 34 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-12-06 19:00:20,212 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (34)] Waiting until timeout for monitored process
[2021-12-06 19:00:20,212 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2021-12-06 19:00:20,219 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2021-12-06 19:00:20,219 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-12-06 19:00:20,219 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2021-12-06 19:00:20,219 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2021-12-06 19:00:20,219 INFO  L205   nArgumentSynthesizer]: 2 template conjuncts.
[2021-12-06 19:00:20,219 INFO  L401   nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications.
[2021-12-06 19:00:20,219 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-12-06 19:00:20,220 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-12-06 19:00:20,238 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (34)] Ended with exit code 0
[2021-12-06 19:00:20,238 INFO  L168          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-12-06 19:00:20,238 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3
[2021-12-06 19:00:20,239 INFO  L229       MonitoredProcess]: Starting monitored process 35 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-12-06 19:00:20,240 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (35)] Waiting until timeout for monitored process
[2021-12-06 19:00:20,240 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2021-12-06 19:00:20,247 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2021-12-06 19:00:20,247 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-12-06 19:00:20,247 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2021-12-06 19:00:20,247 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2021-12-06 19:00:20,247 INFO  L205   nArgumentSynthesizer]: 2 template conjuncts.
[2021-12-06 19:00:20,247 INFO  L401   nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications.
[2021-12-06 19:00:20,247 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-12-06 19:00:20,248 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-12-06 19:00:20,266 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (35)] Forceful destruction successful, exit code 0
[2021-12-06 19:00:20,266 INFO  L490          LassoAnalysis]: Using template '2-nested'.
[2021-12-06 19:00:20,267 INFO  L168          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-12-06 19:00:20,267 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3
[2021-12-06 19:00:20,267 INFO  L229       MonitoredProcess]: Starting monitored process 36 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-12-06 19:00:20,268 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (36)] Waiting until timeout for monitored process
[2021-12-06 19:00:20,268 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2021-12-06 19:00:20,275 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2021-12-06 19:00:20,276 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-12-06 19:00:20,276 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2021-12-06 19:00:20,276 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2021-12-06 19:00:20,276 INFO  L205   nArgumentSynthesizer]: 3 template conjuncts.
[2021-12-06 19:00:20,277 INFO  L401   nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications.
[2021-12-06 19:00:20,277 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-12-06 19:00:20,278 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-12-06 19:00:20,296 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (36)] Ended with exit code 0
[2021-12-06 19:00:20,296 INFO  L168          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-12-06 19:00:20,296 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3
[2021-12-06 19:00:20,296 INFO  L229       MonitoredProcess]: Starting monitored process 37 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-12-06 19:00:20,297 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (37)] Waiting until timeout for monitored process
[2021-12-06 19:00:20,298 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
[2021-12-06 19:00:20,306 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2021-12-06 19:00:20,306 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-12-06 19:00:20,306 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2021-12-06 19:00:20,306 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2021-12-06 19:00:20,306 INFO  L205   nArgumentSynthesizer]: 3 template conjuncts.
[2021-12-06 19:00:20,307 INFO  L401   nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications.
[2021-12-06 19:00:20,307 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-12-06 19:00:20,309 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-12-06 19:00:20,327 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (37)] Ended with exit code 0
[2021-12-06 19:00:20,327 INFO  L168          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-12-06 19:00:20,327 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3
[2021-12-06 19:00:20,328 INFO  L229       MonitoredProcess]: Starting monitored process 38 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-12-06 19:00:20,328 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (38)] Waiting until timeout for monitored process
[2021-12-06 19:00:20,329 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
[2021-12-06 19:00:20,336 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2021-12-06 19:00:20,336 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-12-06 19:00:20,336 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2021-12-06 19:00:20,336 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2021-12-06 19:00:20,337 INFO  L205   nArgumentSynthesizer]: 3 template conjuncts.
[2021-12-06 19:00:20,337 INFO  L401   nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications.
[2021-12-06 19:00:20,337 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-12-06 19:00:20,338 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-12-06 19:00:20,356 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (38)] Ended with exit code 0
[2021-12-06 19:00:20,356 INFO  L168          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-12-06 19:00:20,356 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3
[2021-12-06 19:00:20,357 INFO  L229       MonitoredProcess]: Starting monitored process 39 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-12-06 19:00:20,357 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (39)] Waiting until timeout for monitored process
[2021-12-06 19:00:20,358 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2021-12-06 19:00:20,364 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2021-12-06 19:00:20,364 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-12-06 19:00:20,365 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2021-12-06 19:00:20,365 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2021-12-06 19:00:20,365 INFO  L205   nArgumentSynthesizer]: 3 template conjuncts.
[2021-12-06 19:00:20,365 INFO  L401   nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications.
[2021-12-06 19:00:20,365 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-12-06 19:00:20,366 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-12-06 19:00:20,384 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (39)] Ended with exit code 0
[2021-12-06 19:00:20,384 INFO  L168          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-12-06 19:00:20,384 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3
[2021-12-06 19:00:20,385 INFO  L229       MonitoredProcess]: Starting monitored process 40 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-12-06 19:00:20,386 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (40)] Waiting until timeout for monitored process
[2021-12-06 19:00:20,386 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2021-12-06 19:00:20,393 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2021-12-06 19:00:20,393 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-12-06 19:00:20,393 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2021-12-06 19:00:20,393 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2021-12-06 19:00:20,393 INFO  L205   nArgumentSynthesizer]: 3 template conjuncts.
[2021-12-06 19:00:20,394 INFO  L401   nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications.
[2021-12-06 19:00:20,394 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-12-06 19:00:20,395 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-12-06 19:00:20,413 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (40)] Ended with exit code 0
[2021-12-06 19:00:20,413 INFO  L168          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-12-06 19:00:20,413 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3
[2021-12-06 19:00:20,414 INFO  L229       MonitoredProcess]: Starting monitored process 41 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-12-06 19:00:20,415 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (41)] Waiting until timeout for monitored process
[2021-12-06 19:00:20,415 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2021-12-06 19:00:20,422 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2021-12-06 19:00:20,422 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-12-06 19:00:20,422 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2021-12-06 19:00:20,422 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2021-12-06 19:00:20,422 INFO  L205   nArgumentSynthesizer]: 3 template conjuncts.
[2021-12-06 19:00:20,423 INFO  L401   nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications.
[2021-12-06 19:00:20,423 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-12-06 19:00:20,424 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-12-06 19:00:20,442 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (41)] Ended with exit code 0
[2021-12-06 19:00:20,442 INFO  L168          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-12-06 19:00:20,442 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3
[2021-12-06 19:00:20,443 INFO  L229       MonitoredProcess]: Starting monitored process 42 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-12-06 19:00:20,443 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (42)] Waiting until timeout for monitored process
[2021-12-06 19:00:20,444 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2021-12-06 19:00:20,451 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2021-12-06 19:00:20,451 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-12-06 19:00:20,451 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2021-12-06 19:00:20,451 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2021-12-06 19:00:20,451 INFO  L205   nArgumentSynthesizer]: 3 template conjuncts.
[2021-12-06 19:00:20,452 INFO  L401   nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications.
[2021-12-06 19:00:20,452 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-12-06 19:00:20,453 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-12-06 19:00:20,471 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (42)] Ended with exit code 0
[2021-12-06 19:00:20,471 INFO  L168          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-12-06 19:00:20,471 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3
[2021-12-06 19:00:20,471 INFO  L229       MonitoredProcess]: Starting monitored process 43 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-12-06 19:00:20,472 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (43)] Waiting until timeout for monitored process
[2021-12-06 19:00:20,473 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
[2021-12-06 19:00:20,481 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2021-12-06 19:00:20,482 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-12-06 19:00:20,482 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2021-12-06 19:00:20,482 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2021-12-06 19:00:20,482 INFO  L205   nArgumentSynthesizer]: 3 template conjuncts.
[2021-12-06 19:00:20,483 INFO  L401   nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications.
[2021-12-06 19:00:20,483 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-12-06 19:00:20,485 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-12-06 19:00:20,515 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (43)] Ended with exit code 0
[2021-12-06 19:00:20,515 INFO  L168          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-12-06 19:00:20,515 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3
[2021-12-06 19:00:20,516 INFO  L229       MonitoredProcess]: Starting monitored process 44 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-12-06 19:00:20,517 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (44)] Waiting until timeout for monitored process
[2021-12-06 19:00:20,517 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
[2021-12-06 19:00:20,524 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2021-12-06 19:00:20,524 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-12-06 19:00:20,524 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2021-12-06 19:00:20,524 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2021-12-06 19:00:20,524 INFO  L205   nArgumentSynthesizer]: 3 template conjuncts.
[2021-12-06 19:00:20,525 INFO  L401   nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications.
[2021-12-06 19:00:20,525 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-12-06 19:00:20,526 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-12-06 19:00:20,544 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (44)] Ended with exit code 0
[2021-12-06 19:00:20,544 INFO  L168          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-12-06 19:00:20,544 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3
[2021-12-06 19:00:20,545 INFO  L229       MonitoredProcess]: Starting monitored process 45 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-12-06 19:00:20,545 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (45)] Waiting until timeout for monitored process
[2021-12-06 19:00:20,546 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2021-12-06 19:00:20,553 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2021-12-06 19:00:20,553 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-12-06 19:00:20,553 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2021-12-06 19:00:20,553 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2021-12-06 19:00:20,553 INFO  L205   nArgumentSynthesizer]: 3 template conjuncts.
[2021-12-06 19:00:20,554 INFO  L401   nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications.
[2021-12-06 19:00:20,554 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-12-06 19:00:20,556 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-12-06 19:00:20,574 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (45)] Ended with exit code 0
[2021-12-06 19:00:20,574 INFO  L168          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-12-06 19:00:20,574 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3
[2021-12-06 19:00:20,574 INFO  L229       MonitoredProcess]: Starting monitored process 46 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-12-06 19:00:20,576 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (46)] Waiting until timeout for monitored process
[2021-12-06 19:00:20,576 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2021-12-06 19:00:20,583 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2021-12-06 19:00:20,583 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-12-06 19:00:20,583 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2021-12-06 19:00:20,583 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2021-12-06 19:00:20,583 INFO  L205   nArgumentSynthesizer]: 3 template conjuncts.
[2021-12-06 19:00:20,583 INFO  L401   nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications.
[2021-12-06 19:00:20,584 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-12-06 19:00:20,585 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-12-06 19:00:20,602 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (46)] Ended with exit code 0
[2021-12-06 19:00:20,603 INFO  L168          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-12-06 19:00:20,603 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3
[2021-12-06 19:00:20,603 INFO  L229       MonitoredProcess]: Starting monitored process 47 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-12-06 19:00:20,604 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (47)] Waiting until timeout for monitored process
[2021-12-06 19:00:20,605 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2021-12-06 19:00:20,612 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2021-12-06 19:00:20,612 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-12-06 19:00:20,612 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2021-12-06 19:00:20,612 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2021-12-06 19:00:20,612 INFO  L205   nArgumentSynthesizer]: 3 template conjuncts.
[2021-12-06 19:00:20,612 INFO  L401   nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications.
[2021-12-06 19:00:20,612 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-12-06 19:00:20,613 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-12-06 19:00:20,631 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (47)] Ended with exit code 0
[2021-12-06 19:00:20,631 INFO  L168          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-12-06 19:00:20,631 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3
[2021-12-06 19:00:20,632 INFO  L229       MonitoredProcess]: Starting monitored process 48 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-12-06 19:00:20,633 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (48)] Waiting until timeout for monitored process
[2021-12-06 19:00:20,633 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
[2021-12-06 19:00:20,641 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2021-12-06 19:00:20,641 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-12-06 19:00:20,641 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2021-12-06 19:00:20,641 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2021-12-06 19:00:20,641 INFO  L205   nArgumentSynthesizer]: 3 template conjuncts.
[2021-12-06 19:00:20,653 INFO  L401   nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications.
[2021-12-06 19:00:20,653 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-12-06 19:00:20,661 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-12-06 19:00:20,681 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (48)] Ended with exit code 0
[2021-12-06 19:00:20,681 INFO  L168          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-12-06 19:00:20,681 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3
[2021-12-06 19:00:20,681 INFO  L229       MonitoredProcess]: Starting monitored process 49 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-12-06 19:00:20,682 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (49)] Waiting until timeout for monitored process
[2021-12-06 19:00:20,683 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2021-12-06 19:00:20,690 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2021-12-06 19:00:20,691 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-12-06 19:00:20,691 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2021-12-06 19:00:20,691 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2021-12-06 19:00:20,691 INFO  L205   nArgumentSynthesizer]: 3 template conjuncts.
[2021-12-06 19:00:20,693 INFO  L401   nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications.
[2021-12-06 19:00:20,693 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-12-06 19:00:20,695 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-12-06 19:00:20,713 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (49)] Ended with exit code 0
[2021-12-06 19:00:20,713 INFO  L168          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-12-06 19:00:20,713 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3
[2021-12-06 19:00:20,714 INFO  L229       MonitoredProcess]: Starting monitored process 50 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-12-06 19:00:20,715 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (50)] Waiting until timeout for monitored process
[2021-12-06 19:00:20,715 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
[2021-12-06 19:00:20,722 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2021-12-06 19:00:20,722 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-12-06 19:00:20,722 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2021-12-06 19:00:20,722 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2021-12-06 19:00:20,722 INFO  L205   nArgumentSynthesizer]: 3 template conjuncts.
[2021-12-06 19:00:20,722 INFO  L401   nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications.
[2021-12-06 19:00:20,722 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-12-06 19:00:20,724 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-12-06 19:00:20,741 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (50)] Ended with exit code 0
[2021-12-06 19:00:20,741 INFO  L168          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-12-06 19:00:20,742 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3
[2021-12-06 19:00:20,742 INFO  L229       MonitoredProcess]: Starting monitored process 51 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-12-06 19:00:20,743 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (51)] Waiting until timeout for monitored process
[2021-12-06 19:00:20,743 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2021-12-06 19:00:20,750 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2021-12-06 19:00:20,750 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-12-06 19:00:20,750 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2021-12-06 19:00:20,750 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2021-12-06 19:00:20,750 INFO  L205   nArgumentSynthesizer]: 3 template conjuncts.
[2021-12-06 19:00:20,751 INFO  L401   nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications.
[2021-12-06 19:00:20,751 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-12-06 19:00:20,752 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-12-06 19:00:20,770 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (51)] Ended with exit code 0
[2021-12-06 19:00:20,770 INFO  L168          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-12-06 19:00:20,770 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3
[2021-12-06 19:00:20,770 INFO  L229       MonitoredProcess]: Starting monitored process 52 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-12-06 19:00:20,771 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (52)] Waiting until timeout for monitored process
[2021-12-06 19:00:20,771 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
[2021-12-06 19:00:20,779 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2021-12-06 19:00:20,779 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-12-06 19:00:20,779 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2021-12-06 19:00:20,779 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2021-12-06 19:00:20,779 INFO  L205   nArgumentSynthesizer]: 3 template conjuncts.
[2021-12-06 19:00:20,780 INFO  L401   nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications.
[2021-12-06 19:00:20,780 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-12-06 19:00:20,781 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-12-06 19:00:20,799 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (52)] Forceful destruction successful, exit code 0
[2021-12-06 19:00:20,799 INFO  L168          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-12-06 19:00:20,799 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3
[2021-12-06 19:00:20,800 INFO  L229       MonitoredProcess]: Starting monitored process 53 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-12-06 19:00:20,801 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (53)] Waiting until timeout for monitored process
[2021-12-06 19:00:20,801 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
[2021-12-06 19:00:20,809 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2021-12-06 19:00:20,809 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-12-06 19:00:20,809 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2021-12-06 19:00:20,809 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2021-12-06 19:00:20,809 INFO  L205   nArgumentSynthesizer]: 3 template conjuncts.
[2021-12-06 19:00:20,809 INFO  L401   nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications.
[2021-12-06 19:00:20,809 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-12-06 19:00:20,810 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-12-06 19:00:20,828 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (53)] Forceful destruction successful, exit code 0
[2021-12-06 19:00:20,828 INFO  L168          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-12-06 19:00:20,829 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3
[2021-12-06 19:00:20,829 INFO  L229       MonitoredProcess]: Starting monitored process 54 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-12-06 19:00:20,830 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (54)] Waiting until timeout for monitored process
[2021-12-06 19:00:20,830 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2021-12-06 19:00:20,839 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2021-12-06 19:00:20,839 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-12-06 19:00:20,839 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2021-12-06 19:00:20,839 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2021-12-06 19:00:20,839 INFO  L205   nArgumentSynthesizer]: 3 template conjuncts.
[2021-12-06 19:00:20,840 INFO  L401   nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications.
[2021-12-06 19:00:20,840 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-12-06 19:00:20,841 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-12-06 19:00:20,863 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (54)] Forceful destruction successful, exit code 0
[2021-12-06 19:00:20,863 INFO  L168          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-12-06 19:00:20,864 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3
[2021-12-06 19:00:20,864 INFO  L229       MonitoredProcess]: Starting monitored process 55 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-12-06 19:00:20,865 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (55)] Waiting until timeout for monitored process
[2021-12-06 19:00:20,866 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
[2021-12-06 19:00:20,873 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2021-12-06 19:00:20,873 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-12-06 19:00:20,873 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2021-12-06 19:00:20,873 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2021-12-06 19:00:20,873 INFO  L205   nArgumentSynthesizer]: 3 template conjuncts.
[2021-12-06 19:00:20,874 INFO  L401   nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications.
[2021-12-06 19:00:20,874 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-12-06 19:00:20,876 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-12-06 19:00:20,895 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (55)] Ended with exit code 0
[2021-12-06 19:00:20,895 INFO  L168          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-12-06 19:00:20,895 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3
[2021-12-06 19:00:20,895 INFO  L229       MonitoredProcess]: Starting monitored process 56 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-12-06 19:00:20,896 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (56)] Waiting until timeout for monitored process
[2021-12-06 19:00:20,896 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
[2021-12-06 19:00:20,903 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2021-12-06 19:00:20,903 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-12-06 19:00:20,904 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2021-12-06 19:00:20,904 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2021-12-06 19:00:20,904 INFO  L205   nArgumentSynthesizer]: 3 template conjuncts.
[2021-12-06 19:00:20,905 INFO  L401   nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications.
[2021-12-06 19:00:20,905 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-12-06 19:00:20,908 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-12-06 19:00:20,926 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (56)] Ended with exit code 0
[2021-12-06 19:00:20,926 INFO  L168          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-12-06 19:00:20,926 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3
[2021-12-06 19:00:20,927 INFO  L229       MonitoredProcess]: Starting monitored process 57 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-12-06 19:00:20,927 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (57)] Waiting until timeout for monitored process
[2021-12-06 19:00:20,928 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2021-12-06 19:00:20,935 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2021-12-06 19:00:20,935 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-12-06 19:00:20,935 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2021-12-06 19:00:20,935 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2021-12-06 19:00:20,935 INFO  L205   nArgumentSynthesizer]: 3 template conjuncts.
[2021-12-06 19:00:20,935 INFO  L401   nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications.
[2021-12-06 19:00:20,935 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-12-06 19:00:20,937 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-12-06 19:00:20,955 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (57)] Ended with exit code 0
[2021-12-06 19:00:20,955 INFO  L168          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-12-06 19:00:20,955 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3
[2021-12-06 19:00:20,955 INFO  L229       MonitoredProcess]: Starting monitored process 58 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-12-06 19:00:20,956 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (58)] Waiting until timeout for monitored process
[2021-12-06 19:00:20,957 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2021-12-06 19:00:20,963 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2021-12-06 19:00:20,964 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-12-06 19:00:20,964 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2021-12-06 19:00:20,964 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2021-12-06 19:00:20,964 INFO  L205   nArgumentSynthesizer]: 3 template conjuncts.
[2021-12-06 19:00:20,964 INFO  L401   nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications.
[2021-12-06 19:00:20,964 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-12-06 19:00:20,965 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-12-06 19:00:20,983 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (58)] Forceful destruction successful, exit code 0
[2021-12-06 19:00:20,983 INFO  L168          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-12-06 19:00:20,983 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3
[2021-12-06 19:00:20,984 INFO  L229       MonitoredProcess]: Starting monitored process 59 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-12-06 19:00:20,984 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (59)] Waiting until timeout for monitored process
[2021-12-06 19:00:20,985 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2021-12-06 19:00:20,992 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2021-12-06 19:00:20,992 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-12-06 19:00:20,992 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2021-12-06 19:00:20,992 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2021-12-06 19:00:20,992 INFO  L205   nArgumentSynthesizer]: 3 template conjuncts.
[2021-12-06 19:00:20,992 INFO  L401   nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications.
[2021-12-06 19:00:20,992 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-12-06 19:00:20,994 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-12-06 19:00:21,011 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (59)] Ended with exit code 0
[2021-12-06 19:00:21,011 INFO  L168          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-12-06 19:00:21,012 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3
[2021-12-06 19:00:21,012 INFO  L229       MonitoredProcess]: Starting monitored process 60 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-12-06 19:00:21,013 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (60)] Waiting until timeout for monitored process
[2021-12-06 19:00:21,014 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2021-12-06 19:00:21,021 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2021-12-06 19:00:21,021 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-12-06 19:00:21,022 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2021-12-06 19:00:21,022 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2021-12-06 19:00:21,022 INFO  L205   nArgumentSynthesizer]: 3 template conjuncts.
[2021-12-06 19:00:21,022 INFO  L401   nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications.
[2021-12-06 19:00:21,022 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-12-06 19:00:21,025 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-12-06 19:00:21,043 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (60)] Ended with exit code 0
[2021-12-06 19:00:21,043 INFO  L168          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-12-06 19:00:21,043 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3
[2021-12-06 19:00:21,044 INFO  L229       MonitoredProcess]: Starting monitored process 61 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-12-06 19:00:21,045 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (61)] Waiting until timeout for monitored process
[2021-12-06 19:00:21,045 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2021-12-06 19:00:21,052 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2021-12-06 19:00:21,052 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-12-06 19:00:21,052 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2021-12-06 19:00:21,052 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2021-12-06 19:00:21,052 INFO  L205   nArgumentSynthesizer]: 3 template conjuncts.
[2021-12-06 19:00:21,053 INFO  L401   nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications.
[2021-12-06 19:00:21,053 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-12-06 19:00:21,054 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-12-06 19:00:21,072 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (61)] Ended with exit code 0
[2021-12-06 19:00:21,072 INFO  L168          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-12-06 19:00:21,072 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3
[2021-12-06 19:00:21,073 INFO  L229       MonitoredProcess]: Starting monitored process 62 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-12-06 19:00:21,073 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (62)] Waiting until timeout for monitored process
[2021-12-06 19:00:21,074 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2021-12-06 19:00:21,081 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2021-12-06 19:00:21,081 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-12-06 19:00:21,081 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2021-12-06 19:00:21,081 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2021-12-06 19:00:21,081 INFO  L205   nArgumentSynthesizer]: 3 template conjuncts.
[2021-12-06 19:00:21,082 INFO  L401   nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications.
[2021-12-06 19:00:21,082 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-12-06 19:00:21,083 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-12-06 19:00:21,100 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (62)] Ended with exit code 0
[2021-12-06 19:00:21,101 INFO  L168          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-12-06 19:00:21,101 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3
[2021-12-06 19:00:21,101 INFO  L229       MonitoredProcess]: Starting monitored process 63 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-12-06 19:00:21,102 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (63)] Waiting until timeout for monitored process
[2021-12-06 19:00:21,103 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
[2021-12-06 19:00:21,110 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2021-12-06 19:00:21,110 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-12-06 19:00:21,110 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2021-12-06 19:00:21,110 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2021-12-06 19:00:21,110 INFO  L205   nArgumentSynthesizer]: 3 template conjuncts.
[2021-12-06 19:00:21,111 INFO  L401   nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications.
[2021-12-06 19:00:21,111 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-12-06 19:00:21,113 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-12-06 19:00:21,130 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (63)] Ended with exit code 0
[2021-12-06 19:00:21,130 INFO  L168          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-12-06 19:00:21,131 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3
[2021-12-06 19:00:21,131 INFO  L229       MonitoredProcess]: Starting monitored process 64 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-12-06 19:00:21,133 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (64)] Waiting until timeout for monitored process
[2021-12-06 19:00:21,134 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
[2021-12-06 19:00:21,141 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2021-12-06 19:00:21,141 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-12-06 19:00:21,141 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2021-12-06 19:00:21,141 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2021-12-06 19:00:21,141 INFO  L205   nArgumentSynthesizer]: 3 template conjuncts.
[2021-12-06 19:00:21,142 INFO  L401   nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications.
[2021-12-06 19:00:21,142 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-12-06 19:00:21,144 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-12-06 19:00:21,161 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (64)] Ended with exit code 0
[2021-12-06 19:00:21,161 INFO  L168          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-12-06 19:00:21,162 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3
[2021-12-06 19:00:21,162 INFO  L229       MonitoredProcess]: Starting monitored process 65 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-12-06 19:00:21,163 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (65)] Waiting until timeout for monitored process
[2021-12-06 19:00:21,163 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2021-12-06 19:00:21,170 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2021-12-06 19:00:21,170 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-12-06 19:00:21,170 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2021-12-06 19:00:21,170 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2021-12-06 19:00:21,170 INFO  L205   nArgumentSynthesizer]: 3 template conjuncts.
[2021-12-06 19:00:21,171 INFO  L401   nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications.
[2021-12-06 19:00:21,171 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-12-06 19:00:21,172 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-12-06 19:00:21,190 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (65)] Ended with exit code 0
[2021-12-06 19:00:21,190 INFO  L168          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-12-06 19:00:21,190 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3
[2021-12-06 19:00:21,191 INFO  L229       MonitoredProcess]: Starting monitored process 66 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-12-06 19:00:21,191 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (66)] Waiting until timeout for monitored process
[2021-12-06 19:00:21,192 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2021-12-06 19:00:21,199 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2021-12-06 19:00:21,199 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-12-06 19:00:21,199 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2021-12-06 19:00:21,199 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2021-12-06 19:00:21,199 INFO  L205   nArgumentSynthesizer]: 3 template conjuncts.
[2021-12-06 19:00:21,200 INFO  L401   nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications.
[2021-12-06 19:00:21,200 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-12-06 19:00:21,201 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-12-06 19:00:21,219 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (66)] Ended with exit code 0
[2021-12-06 19:00:21,219 INFO  L168          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-12-06 19:00:21,219 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3
[2021-12-06 19:00:21,220 INFO  L229       MonitoredProcess]: Starting monitored process 67 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-12-06 19:00:21,220 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (67)] Waiting until timeout for monitored process
[2021-12-06 19:00:21,221 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2021-12-06 19:00:21,227 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2021-12-06 19:00:21,228 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-12-06 19:00:21,228 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2021-12-06 19:00:21,228 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2021-12-06 19:00:21,228 INFO  L205   nArgumentSynthesizer]: 3 template conjuncts.
[2021-12-06 19:00:21,228 INFO  L401   nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications.
[2021-12-06 19:00:21,228 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-12-06 19:00:21,229 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-12-06 19:00:21,247 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (67)] Ended with exit code 0
[2021-12-06 19:00:21,247 INFO  L490          LassoAnalysis]: Using template '3-nested'.
[2021-12-06 19:00:21,247 INFO  L168          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-12-06 19:00:21,247 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3
[2021-12-06 19:00:21,248 INFO  L229       MonitoredProcess]: Starting monitored process 68 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-12-06 19:00:21,248 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (68)] Waiting until timeout for monitored process
[2021-12-06 19:00:21,249 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
[2021-12-06 19:00:21,256 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2021-12-06 19:00:21,256 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-12-06 19:00:21,256 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2021-12-06 19:00:21,256 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2021-12-06 19:00:21,256 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2021-12-06 19:00:21,256 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2021-12-06 19:00:21,256 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-12-06 19:00:21,258 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-12-06 19:00:21,275 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (68)] Ended with exit code 0
[2021-12-06 19:00:21,276 INFO  L168          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-12-06 19:00:21,276 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3
[2021-12-06 19:00:21,276 INFO  L229       MonitoredProcess]: Starting monitored process 69 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-12-06 19:00:21,277 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (69)] Waiting until timeout for monitored process
[2021-12-06 19:00:21,278 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2021-12-06 19:00:21,285 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2021-12-06 19:00:21,285 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-12-06 19:00:21,285 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2021-12-06 19:00:21,285 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2021-12-06 19:00:21,285 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2021-12-06 19:00:21,286 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2021-12-06 19:00:21,286 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-12-06 19:00:21,288 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-12-06 19:00:21,307 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (69)] Forceful destruction successful, exit code 0
[2021-12-06 19:00:21,307 INFO  L168          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-12-06 19:00:21,307 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3
[2021-12-06 19:00:21,308 INFO  L229       MonitoredProcess]: Starting monitored process 70 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-12-06 19:00:21,309 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (70)] Waiting until timeout for monitored process
[2021-12-06 19:00:21,309 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2021-12-06 19:00:21,316 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2021-12-06 19:00:21,316 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-12-06 19:00:21,316 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2021-12-06 19:00:21,316 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2021-12-06 19:00:21,316 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2021-12-06 19:00:21,316 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2021-12-06 19:00:21,316 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-12-06 19:00:21,318 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-12-06 19:00:21,335 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (70)] Ended with exit code 0
[2021-12-06 19:00:21,335 INFO  L168          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-12-06 19:00:21,335 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3
[2021-12-06 19:00:21,336 INFO  L229       MonitoredProcess]: Starting monitored process 71 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-12-06 19:00:21,336 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (71)] Waiting until timeout for monitored process
[2021-12-06 19:00:21,337 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2021-12-06 19:00:21,344 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2021-12-06 19:00:21,344 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-12-06 19:00:21,344 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2021-12-06 19:00:21,344 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2021-12-06 19:00:21,344 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2021-12-06 19:00:21,344 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2021-12-06 19:00:21,344 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-12-06 19:00:21,346 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-12-06 19:00:21,363 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (71)] Ended with exit code 0
[2021-12-06 19:00:21,364 INFO  L168          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-12-06 19:00:21,364 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3
[2021-12-06 19:00:21,364 INFO  L229       MonitoredProcess]: Starting monitored process 72 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-12-06 19:00:21,365 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (72)] Waiting until timeout for monitored process
[2021-12-06 19:00:21,365 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2021-12-06 19:00:21,372 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2021-12-06 19:00:21,373 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-12-06 19:00:21,373 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2021-12-06 19:00:21,373 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2021-12-06 19:00:21,373 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2021-12-06 19:00:21,373 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2021-12-06 19:00:21,373 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-12-06 19:00:21,375 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-12-06 19:00:21,392 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (72)] Ended with exit code 0
[2021-12-06 19:00:21,393 INFO  L168          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-12-06 19:00:21,393 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3
[2021-12-06 19:00:21,393 INFO  L229       MonitoredProcess]: Starting monitored process 73 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-12-06 19:00:21,394 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (73)] Waiting until timeout for monitored process
[2021-12-06 19:00:21,394 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2021-12-06 19:00:21,401 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2021-12-06 19:00:21,401 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-12-06 19:00:21,402 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2021-12-06 19:00:21,402 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2021-12-06 19:00:21,402 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2021-12-06 19:00:21,402 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2021-12-06 19:00:21,402 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-12-06 19:00:21,403 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-12-06 19:00:21,421 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (73)] Ended with exit code 0
[2021-12-06 19:00:21,421 INFO  L168          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-12-06 19:00:21,421 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3
[2021-12-06 19:00:21,421 INFO  L229       MonitoredProcess]: Starting monitored process 74 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-12-06 19:00:21,422 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (74)] Waiting until timeout for monitored process
[2021-12-06 19:00:21,422 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
[2021-12-06 19:00:21,429 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2021-12-06 19:00:21,429 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-12-06 19:00:21,429 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2021-12-06 19:00:21,429 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2021-12-06 19:00:21,429 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2021-12-06 19:00:21,430 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2021-12-06 19:00:21,430 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-12-06 19:00:21,431 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-12-06 19:00:21,448 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (74)] Ended with exit code 0
[2021-12-06 19:00:21,449 INFO  L168          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-12-06 19:00:21,449 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3
[2021-12-06 19:00:21,449 INFO  L229       MonitoredProcess]: Starting monitored process 75 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-12-06 19:00:21,450 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (75)] Waiting until timeout for monitored process
[2021-12-06 19:00:21,450 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
[2021-12-06 19:00:21,457 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2021-12-06 19:00:21,457 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-12-06 19:00:21,458 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2021-12-06 19:00:21,458 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2021-12-06 19:00:21,458 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2021-12-06 19:00:21,459 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2021-12-06 19:00:21,459 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-12-06 19:00:21,461 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-12-06 19:00:21,478 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (75)] Ended with exit code 0
[2021-12-06 19:00:21,478 INFO  L168          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-12-06 19:00:21,479 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3
[2021-12-06 19:00:21,479 INFO  L229       MonitoredProcess]: Starting monitored process 76 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-12-06 19:00:21,480 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (76)] Waiting until timeout for monitored process
[2021-12-06 19:00:21,480 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2021-12-06 19:00:21,487 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2021-12-06 19:00:21,487 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-12-06 19:00:21,487 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2021-12-06 19:00:21,487 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2021-12-06 19:00:21,487 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2021-12-06 19:00:21,488 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2021-12-06 19:00:21,488 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-12-06 19:00:21,489 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-12-06 19:00:21,507 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (76)] Ended with exit code 0
[2021-12-06 19:00:21,507 INFO  L168          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-12-06 19:00:21,507 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3
[2021-12-06 19:00:21,507 INFO  L229       MonitoredProcess]: Starting monitored process 77 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-12-06 19:00:21,508 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (77)] Waiting until timeout for monitored process
[2021-12-06 19:00:21,508 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2021-12-06 19:00:21,515 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2021-12-06 19:00:21,515 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-12-06 19:00:21,515 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2021-12-06 19:00:21,515 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2021-12-06 19:00:21,515 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2021-12-06 19:00:21,516 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2021-12-06 19:00:21,516 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-12-06 19:00:21,519 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-12-06 19:00:21,536 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (77)] Ended with exit code 0
[2021-12-06 19:00:21,536 INFO  L168          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-12-06 19:00:21,536 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3
[2021-12-06 19:00:21,537 INFO  L229       MonitoredProcess]: Starting monitored process 78 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-12-06 19:00:21,538 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (78)] Waiting until timeout for monitored process
[2021-12-06 19:00:21,538 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2021-12-06 19:00:21,546 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2021-12-06 19:00:21,546 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-12-06 19:00:21,546 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2021-12-06 19:00:21,546 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2021-12-06 19:00:21,546 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2021-12-06 19:00:21,547 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2021-12-06 19:00:21,547 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-12-06 19:00:21,548 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-12-06 19:00:21,566 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (78)] Forceful destruction successful, exit code 0
[2021-12-06 19:00:21,566 INFO  L168          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-12-06 19:00:21,566 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3
[2021-12-06 19:00:21,566 INFO  L229       MonitoredProcess]: Starting monitored process 79 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-12-06 19:00:21,567 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (79)] Waiting until timeout for monitored process
[2021-12-06 19:00:21,567 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
[2021-12-06 19:00:21,574 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2021-12-06 19:00:21,575 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-12-06 19:00:21,575 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2021-12-06 19:00:21,575 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2021-12-06 19:00:21,575 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2021-12-06 19:00:21,575 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2021-12-06 19:00:21,575 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-12-06 19:00:21,576 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-12-06 19:00:21,594 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (79)] Ended with exit code 0
[2021-12-06 19:00:21,594 INFO  L168          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-12-06 19:00:21,594 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3
[2021-12-06 19:00:21,595 INFO  L229       MonitoredProcess]: Starting monitored process 80 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-12-06 19:00:21,595 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (80)] Waiting until timeout for monitored process
[2021-12-06 19:00:21,596 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2021-12-06 19:00:21,604 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2021-12-06 19:00:21,604 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-12-06 19:00:21,605 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2021-12-06 19:00:21,605 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2021-12-06 19:00:21,605 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2021-12-06 19:00:21,611 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2021-12-06 19:00:21,611 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-12-06 19:00:21,620 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-12-06 19:00:21,639 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (80)] Ended with exit code 0
[2021-12-06 19:00:21,639 INFO  L168          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-12-06 19:00:21,639 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3
[2021-12-06 19:00:21,639 INFO  L229       MonitoredProcess]: Starting monitored process 81 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-12-06 19:00:21,640 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (81)] Waiting until timeout for monitored process
[2021-12-06 19:00:21,640 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
[2021-12-06 19:00:21,648 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2021-12-06 19:00:21,648 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-12-06 19:00:21,648 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2021-12-06 19:00:21,648 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2021-12-06 19:00:21,648 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2021-12-06 19:00:21,649 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2021-12-06 19:00:21,649 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-12-06 19:00:21,651 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-12-06 19:00:21,670 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (81)] Ended with exit code 0
[2021-12-06 19:00:21,670 INFO  L168          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-12-06 19:00:21,670 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3
[2021-12-06 19:00:21,671 INFO  L229       MonitoredProcess]: Starting monitored process 82 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-12-06 19:00:21,672 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (82)] Waiting until timeout for monitored process
[2021-12-06 19:00:21,672 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2021-12-06 19:00:21,678 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2021-12-06 19:00:21,679 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-12-06 19:00:21,679 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2021-12-06 19:00:21,679 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2021-12-06 19:00:21,679 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2021-12-06 19:00:21,679 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2021-12-06 19:00:21,679 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-12-06 19:00:21,680 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-12-06 19:00:21,698 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (82)] Ended with exit code 0
[2021-12-06 19:00:21,698 INFO  L168          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-12-06 19:00:21,698 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3
[2021-12-06 19:00:21,699 INFO  L229       MonitoredProcess]: Starting monitored process 83 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-12-06 19:00:21,699 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (83)] Waiting until timeout for monitored process
[2021-12-06 19:00:21,700 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
[2021-12-06 19:00:21,707 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2021-12-06 19:00:21,707 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-12-06 19:00:21,707 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2021-12-06 19:00:21,712 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2021-12-06 19:00:21,712 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2021-12-06 19:00:21,713 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2021-12-06 19:00:21,713 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-12-06 19:00:21,714 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-12-06 19:00:21,732 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (83)] Ended with exit code 0
[2021-12-06 19:00:21,732 INFO  L168          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-12-06 19:00:21,732 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3
[2021-12-06 19:00:21,733 INFO  L229       MonitoredProcess]: Starting monitored process 84 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-12-06 19:00:21,733 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (84)] Waiting until timeout for monitored process
[2021-12-06 19:00:21,734 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
[2021-12-06 19:00:21,742 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2021-12-06 19:00:21,742 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-12-06 19:00:21,742 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2021-12-06 19:00:21,742 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2021-12-06 19:00:21,742 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2021-12-06 19:00:21,743 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2021-12-06 19:00:21,743 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-12-06 19:00:21,745 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-12-06 19:00:21,763 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (84)] Ended with exit code 0
[2021-12-06 19:00:21,763 INFO  L168          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-12-06 19:00:21,763 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3
[2021-12-06 19:00:21,763 INFO  L229       MonitoredProcess]: Starting monitored process 85 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-12-06 19:00:21,764 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (85)] Waiting until timeout for monitored process
[2021-12-06 19:00:21,765 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2021-12-06 19:00:21,771 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2021-12-06 19:00:21,772 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-12-06 19:00:21,772 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2021-12-06 19:00:21,772 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2021-12-06 19:00:21,772 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2021-12-06 19:00:21,772 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2021-12-06 19:00:21,772 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-12-06 19:00:21,773 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-12-06 19:00:21,791 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (85)] Ended with exit code 0
[2021-12-06 19:00:21,791 INFO  L168          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-12-06 19:00:21,792 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3
[2021-12-06 19:00:21,792 INFO  L229       MonitoredProcess]: Starting monitored process 86 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-12-06 19:00:21,793 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (86)] Waiting until timeout for monitored process
[2021-12-06 19:00:21,794 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2021-12-06 19:00:21,801 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2021-12-06 19:00:21,801 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-12-06 19:00:21,801 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2021-12-06 19:00:21,801 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2021-12-06 19:00:21,801 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2021-12-06 19:00:21,802 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2021-12-06 19:00:21,802 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-12-06 19:00:21,804 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-12-06 19:00:21,821 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (86)] Forceful destruction successful, exit code 0
[2021-12-06 19:00:21,822 INFO  L168          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-12-06 19:00:21,822 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3
[2021-12-06 19:00:21,822 INFO  L229       MonitoredProcess]: Starting monitored process 87 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-12-06 19:00:21,823 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (87)] Waiting until timeout for monitored process
[2021-12-06 19:00:21,823 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
[2021-12-06 19:00:21,831 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2021-12-06 19:00:21,831 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-12-06 19:00:21,831 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2021-12-06 19:00:21,831 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2021-12-06 19:00:21,831 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2021-12-06 19:00:21,832 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2021-12-06 19:00:21,832 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-12-06 19:00:21,834 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-12-06 19:00:21,852 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (87)] Ended with exit code 0
[2021-12-06 19:00:21,852 INFO  L168          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-12-06 19:00:21,852 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3
[2021-12-06 19:00:21,853 INFO  L229       MonitoredProcess]: Starting monitored process 88 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-12-06 19:00:21,853 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (88)] Waiting until timeout for monitored process
[2021-12-06 19:00:21,854 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2021-12-06 19:00:21,862 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2021-12-06 19:00:21,862 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-12-06 19:00:21,862 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2021-12-06 19:00:21,862 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2021-12-06 19:00:21,862 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2021-12-06 19:00:21,863 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2021-12-06 19:00:21,863 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-12-06 19:00:21,866 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-12-06 19:00:21,884 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (88)] Forceful destruction successful, exit code 0
[2021-12-06 19:00:21,884 INFO  L168          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-12-06 19:00:21,884 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3
[2021-12-06 19:00:21,885 INFO  L229       MonitoredProcess]: Starting monitored process 89 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-12-06 19:00:21,885 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (89)] Waiting until timeout for monitored process
[2021-12-06 19:00:21,886 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
[2021-12-06 19:00:21,894 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2021-12-06 19:00:21,894 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-12-06 19:00:21,894 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2021-12-06 19:00:21,894 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2021-12-06 19:00:21,894 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2021-12-06 19:00:21,895 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2021-12-06 19:00:21,895 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-12-06 19:00:21,897 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-12-06 19:00:21,914 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (89)] Ended with exit code 0
[2021-12-06 19:00:21,914 INFO  L168          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-12-06 19:00:21,915 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3
[2021-12-06 19:00:21,915 INFO  L229       MonitoredProcess]: Starting monitored process 90 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-12-06 19:00:21,916 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (90)] Waiting until timeout for monitored process
[2021-12-06 19:00:21,916 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2021-12-06 19:00:21,923 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2021-12-06 19:00:21,923 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-12-06 19:00:21,923 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2021-12-06 19:00:21,923 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2021-12-06 19:00:21,923 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2021-12-06 19:00:21,923 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2021-12-06 19:00:21,924 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-12-06 19:00:21,925 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-12-06 19:00:21,943 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (90)] Ended with exit code 0
[2021-12-06 19:00:21,943 INFO  L168          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-12-06 19:00:21,943 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3
[2021-12-06 19:00:21,944 INFO  L229       MonitoredProcess]: Starting monitored process 91 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-12-06 19:00:21,945 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (91)] Waiting until timeout for monitored process
[2021-12-06 19:00:21,945 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2021-12-06 19:00:21,952 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2021-12-06 19:00:21,952 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-12-06 19:00:21,952 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2021-12-06 19:00:21,952 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2021-12-06 19:00:21,952 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2021-12-06 19:00:21,953 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2021-12-06 19:00:21,953 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-12-06 19:00:21,954 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-12-06 19:00:21,971 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (91)] Ended with exit code 0
[2021-12-06 19:00:21,972 INFO  L168          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-12-06 19:00:21,972 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3
[2021-12-06 19:00:21,972 INFO  L229       MonitoredProcess]: Starting monitored process 92 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-12-06 19:00:21,973 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (92)] Waiting until timeout for monitored process
[2021-12-06 19:00:21,973 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
[2021-12-06 19:00:21,980 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2021-12-06 19:00:21,981 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-12-06 19:00:21,981 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2021-12-06 19:00:21,981 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2021-12-06 19:00:21,981 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2021-12-06 19:00:21,982 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2021-12-06 19:00:21,982 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-12-06 19:00:21,984 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-12-06 19:00:22,002 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (92)] Ended with exit code 0
[2021-12-06 19:00:22,002 INFO  L168          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-12-06 19:00:22,003 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3
[2021-12-06 19:00:22,003 INFO  L229       MonitoredProcess]: Starting monitored process 93 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-12-06 19:00:22,004 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (93)] Waiting until timeout for monitored process
[2021-12-06 19:00:22,004 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
[2021-12-06 19:00:22,011 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2021-12-06 19:00:22,011 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-12-06 19:00:22,011 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2021-12-06 19:00:22,011 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2021-12-06 19:00:22,011 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2021-12-06 19:00:22,012 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2021-12-06 19:00:22,012 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-12-06 19:00:22,014 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-12-06 19:00:22,032 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (93)] Ended with exit code 0
[2021-12-06 19:00:22,032 INFO  L168          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-12-06 19:00:22,032 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3
[2021-12-06 19:00:22,033 INFO  L229       MonitoredProcess]: Starting monitored process 94 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-12-06 19:00:22,034 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (94)] Waiting until timeout for monitored process
[2021-12-06 19:00:22,034 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2021-12-06 19:00:22,041 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2021-12-06 19:00:22,041 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-12-06 19:00:22,041 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2021-12-06 19:00:22,041 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2021-12-06 19:00:22,041 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2021-12-06 19:00:22,041 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2021-12-06 19:00:22,041 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-12-06 19:00:22,043 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-12-06 19:00:22,060 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (94)] Ended with exit code 0
[2021-12-06 19:00:22,060 INFO  L168          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-12-06 19:00:22,060 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3
[2021-12-06 19:00:22,061 INFO  L229       MonitoredProcess]: Starting monitored process 95 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-12-06 19:00:22,062 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (95)] Waiting until timeout for monitored process
[2021-12-06 19:00:22,062 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
[2021-12-06 19:00:22,069 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2021-12-06 19:00:22,069 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-12-06 19:00:22,069 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2021-12-06 19:00:22,070 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2021-12-06 19:00:22,070 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2021-12-06 19:00:22,070 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2021-12-06 19:00:22,070 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-12-06 19:00:22,073 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-12-06 19:00:22,090 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (95)] Ended with exit code 0
[2021-12-06 19:00:22,091 INFO  L168          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-12-06 19:00:22,091 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3
[2021-12-06 19:00:22,091 INFO  L229       MonitoredProcess]: Starting monitored process 96 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-12-06 19:00:22,092 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (96)] Waiting until timeout for monitored process
[2021-12-06 19:00:22,093 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
[2021-12-06 19:00:22,099 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2021-12-06 19:00:22,100 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-12-06 19:00:22,100 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2021-12-06 19:00:22,100 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2021-12-06 19:00:22,100 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2021-12-06 19:00:22,100 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2021-12-06 19:00:22,101 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-12-06 19:00:22,103 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-12-06 19:00:22,120 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (96)] Forceful destruction successful, exit code 0
[2021-12-06 19:00:22,121 INFO  L168          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-12-06 19:00:22,121 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3
[2021-12-06 19:00:22,121 INFO  L229       MonitoredProcess]: Starting monitored process 97 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-12-06 19:00:22,122 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (97)] Waiting until timeout for monitored process
[2021-12-06 19:00:22,123 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2021-12-06 19:00:22,131 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2021-12-06 19:00:22,131 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-12-06 19:00:22,131 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2021-12-06 19:00:22,131 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2021-12-06 19:00:22,131 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2021-12-06 19:00:22,132 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2021-12-06 19:00:22,132 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-12-06 19:00:22,133 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-12-06 19:00:22,151 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (97)] Forceful destruction successful, exit code 0
[2021-12-06 19:00:22,151 INFO  L168          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-12-06 19:00:22,151 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3
[2021-12-06 19:00:22,152 INFO  L229       MonitoredProcess]: Starting monitored process 98 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-12-06 19:00:22,153 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (98)] Waiting until timeout for monitored process
[2021-12-06 19:00:22,153 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2021-12-06 19:00:22,160 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2021-12-06 19:00:22,160 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-12-06 19:00:22,160 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2021-12-06 19:00:22,160 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2021-12-06 19:00:22,160 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2021-12-06 19:00:22,160 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2021-12-06 19:00:22,160 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-12-06 19:00:22,163 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-12-06 19:00:22,180 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (98)] Forceful destruction successful, exit code 0
[2021-12-06 19:00:22,180 INFO  L168          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-12-06 19:00:22,180 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3
[2021-12-06 19:00:22,181 INFO  L229       MonitoredProcess]: Starting monitored process 99 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-12-06 19:00:22,181 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (99)] Waiting until timeout for monitored process
[2021-12-06 19:00:22,182 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2021-12-06 19:00:22,189 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2021-12-06 19:00:22,189 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-12-06 19:00:22,189 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2021-12-06 19:00:22,189 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2021-12-06 19:00:22,189 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2021-12-06 19:00:22,189 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2021-12-06 19:00:22,189 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-12-06 19:00:22,190 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-12-06 19:00:22,208 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (99)] Forceful destruction successful, exit code 0
[2021-12-06 19:00:22,208 INFO  L490          LassoAnalysis]: Using template '4-nested'.
[2021-12-06 19:00:22,208 INFO  L168          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-12-06 19:00:22,209 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3
[2021-12-06 19:00:22,209 INFO  L229       MonitoredProcess]: Starting monitored process 100 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-12-06 19:00:22,210 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (100)] Waiting until timeout for monitored process
[2021-12-06 19:00:22,210 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
[2021-12-06 19:00:22,217 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2021-12-06 19:00:22,217 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-12-06 19:00:22,217 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2021-12-06 19:00:22,217 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2021-12-06 19:00:22,217 INFO  L205   nArgumentSynthesizer]: 5 template conjuncts.
[2021-12-06 19:00:22,218 INFO  L401   nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications.
[2021-12-06 19:00:22,218 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-12-06 19:00:22,219 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-12-06 19:00:22,237 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (100)] Ended with exit code 0
[2021-12-06 19:00:22,237 INFO  L168          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-12-06 19:00:22,237 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3
[2021-12-06 19:00:22,238 INFO  L229       MonitoredProcess]: Starting monitored process 101 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-12-06 19:00:22,238 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (101)] Waiting until timeout for monitored process
[2021-12-06 19:00:22,239 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2021-12-06 19:00:22,246 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2021-12-06 19:00:22,246 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-12-06 19:00:22,246 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2021-12-06 19:00:22,246 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2021-12-06 19:00:22,246 INFO  L205   nArgumentSynthesizer]: 5 template conjuncts.
[2021-12-06 19:00:22,247 INFO  L401   nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications.
[2021-12-06 19:00:22,247 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-12-06 19:00:22,250 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-12-06 19:00:22,268 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (101)] Ended with exit code 0
[2021-12-06 19:00:22,268 INFO  L168          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-12-06 19:00:22,268 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3
[2021-12-06 19:00:22,269 INFO  L229       MonitoredProcess]: Starting monitored process 102 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-12-06 19:00:22,269 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (102)] Waiting until timeout for monitored process
[2021-12-06 19:00:22,270 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
[2021-12-06 19:00:22,276 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2021-12-06 19:00:22,277 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-12-06 19:00:22,277 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2021-12-06 19:00:22,277 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2021-12-06 19:00:22,277 INFO  L205   nArgumentSynthesizer]: 5 template conjuncts.
[2021-12-06 19:00:22,277 INFO  L401   nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications.
[2021-12-06 19:00:22,277 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-12-06 19:00:22,279 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-12-06 19:00:22,296 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (102)] Forceful destruction successful, exit code 0
[2021-12-06 19:00:22,296 INFO  L168          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-12-06 19:00:22,297 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3
[2021-12-06 19:00:22,297 INFO  L229       MonitoredProcess]: Starting monitored process 103 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-12-06 19:00:22,298 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (103)] Waiting until timeout for monitored process
[2021-12-06 19:00:22,298 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
[2021-12-06 19:00:22,306 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2021-12-06 19:00:22,306 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-12-06 19:00:22,306 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2021-12-06 19:00:22,306 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2021-12-06 19:00:22,306 INFO  L205   nArgumentSynthesizer]: 5 template conjuncts.
[2021-12-06 19:00:22,307 INFO  L401   nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications.
[2021-12-06 19:00:22,307 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-12-06 19:00:22,308 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-12-06 19:00:22,326 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (103)] Ended with exit code 0
[2021-12-06 19:00:22,326 INFO  L168          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-12-06 19:00:22,326 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3
[2021-12-06 19:00:22,326 INFO  L229       MonitoredProcess]: Starting monitored process 104 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-12-06 19:00:22,327 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (104)] Waiting until timeout for monitored process
[2021-12-06 19:00:22,328 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2021-12-06 19:00:22,334 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2021-12-06 19:00:22,334 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-12-06 19:00:22,334 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2021-12-06 19:00:22,334 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2021-12-06 19:00:22,335 INFO  L205   nArgumentSynthesizer]: 5 template conjuncts.
[2021-12-06 19:00:22,335 INFO  L401   nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications.
[2021-12-06 19:00:22,335 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-12-06 19:00:22,337 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-12-06 19:00:22,354 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (104)] Ended with exit code 0
[2021-12-06 19:00:22,355 INFO  L168          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-12-06 19:00:22,355 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3
[2021-12-06 19:00:22,355 INFO  L229       MonitoredProcess]: Starting monitored process 105 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-12-06 19:00:22,356 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (105)] Waiting until timeout for monitored process
[2021-12-06 19:00:22,356 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2021-12-06 19:00:22,363 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2021-12-06 19:00:22,363 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-12-06 19:00:22,363 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2021-12-06 19:00:22,363 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2021-12-06 19:00:22,364 INFO  L205   nArgumentSynthesizer]: 5 template conjuncts.
[2021-12-06 19:00:22,364 INFO  L401   nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications.
[2021-12-06 19:00:22,364 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-12-06 19:00:22,365 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-12-06 19:00:22,384 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (105)] Ended with exit code 0
[2021-12-06 19:00:22,384 INFO  L168          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-12-06 19:00:22,384 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3
[2021-12-06 19:00:22,384 INFO  L229       MonitoredProcess]: Starting monitored process 106 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-12-06 19:00:22,385 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (106)] Waiting until timeout for monitored process
[2021-12-06 19:00:22,386 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2021-12-06 19:00:22,393 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2021-12-06 19:00:22,393 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-12-06 19:00:22,393 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2021-12-06 19:00:22,393 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2021-12-06 19:00:22,393 INFO  L205   nArgumentSynthesizer]: 5 template conjuncts.
[2021-12-06 19:00:22,393 INFO  L401   nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications.
[2021-12-06 19:00:22,393 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-12-06 19:00:22,395 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-12-06 19:00:22,412 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (106)] Ended with exit code 0
[2021-12-06 19:00:22,413 INFO  L168          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-12-06 19:00:22,413 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3
[2021-12-06 19:00:22,413 INFO  L229       MonitoredProcess]: Starting monitored process 107 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-12-06 19:00:22,414 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (107)] Waiting until timeout for monitored process
[2021-12-06 19:00:22,414 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2021-12-06 19:00:22,423 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2021-12-06 19:00:22,423 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-12-06 19:00:22,423 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2021-12-06 19:00:22,423 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2021-12-06 19:00:22,423 INFO  L205   nArgumentSynthesizer]: 5 template conjuncts.
[2021-12-06 19:00:22,424 INFO  L401   nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications.
[2021-12-06 19:00:22,424 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-12-06 19:00:22,426 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-12-06 19:00:22,444 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (107)] Ended with exit code 0
[2021-12-06 19:00:22,444 INFO  L168          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-12-06 19:00:22,444 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3
[2021-12-06 19:00:22,445 INFO  L229       MonitoredProcess]: Starting monitored process 108 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-12-06 19:00:22,446 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (108)] Waiting until timeout for monitored process
[2021-12-06 19:00:22,446 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
[2021-12-06 19:00:22,454 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2021-12-06 19:00:22,454 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-12-06 19:00:22,454 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2021-12-06 19:00:22,455 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2021-12-06 19:00:22,455 INFO  L205   nArgumentSynthesizer]: 5 template conjuncts.
[2021-12-06 19:00:22,455 INFO  L401   nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications.
[2021-12-06 19:00:22,455 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-12-06 19:00:22,457 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-12-06 19:00:22,474 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (108)] Ended with exit code 0
[2021-12-06 19:00:22,474 INFO  L168          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-12-06 19:00:22,474 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3
[2021-12-06 19:00:22,475 INFO  L229       MonitoredProcess]: Starting monitored process 109 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-12-06 19:00:22,475 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (109)] Waiting until timeout for monitored process
[2021-12-06 19:00:22,476 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
[2021-12-06 19:00:22,483 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2021-12-06 19:00:22,483 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-12-06 19:00:22,483 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2021-12-06 19:00:22,483 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2021-12-06 19:00:22,483 INFO  L205   nArgumentSynthesizer]: 5 template conjuncts.
[2021-12-06 19:00:22,484 INFO  L401   nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications.
[2021-12-06 19:00:22,484 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-12-06 19:00:22,487 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-12-06 19:00:22,504 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (109)] Ended with exit code 0
[2021-12-06 19:00:22,505 INFO  L168          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-12-06 19:00:22,505 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3
[2021-12-06 19:00:22,505 INFO  L229       MonitoredProcess]: Starting monitored process 110 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-12-06 19:00:22,506 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (110)] Waiting until timeout for monitored process
[2021-12-06 19:00:22,506 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
[2021-12-06 19:00:22,513 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2021-12-06 19:00:22,513 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-12-06 19:00:22,513 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2021-12-06 19:00:22,513 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2021-12-06 19:00:22,513 INFO  L205   nArgumentSynthesizer]: 5 template conjuncts.
[2021-12-06 19:00:22,514 INFO  L401   nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications.
[2021-12-06 19:00:22,514 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-12-06 19:00:22,516 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-12-06 19:00:22,533 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (110)] Ended with exit code 0
[2021-12-06 19:00:22,533 INFO  L168          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-12-06 19:00:22,534 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3
[2021-12-06 19:00:22,534 INFO  L229       MonitoredProcess]: Starting monitored process 111 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-12-06 19:00:22,535 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (111)] Waiting until timeout for monitored process
[2021-12-06 19:00:22,535 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2021-12-06 19:00:22,542 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2021-12-06 19:00:22,542 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-12-06 19:00:22,543 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2021-12-06 19:00:22,543 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2021-12-06 19:00:22,543 INFO  L205   nArgumentSynthesizer]: 5 template conjuncts.
[2021-12-06 19:00:22,543 INFO  L401   nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications.
[2021-12-06 19:00:22,543 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-12-06 19:00:22,544 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-12-06 19:00:22,562 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (111)] Ended with exit code 0
[2021-12-06 19:00:22,562 INFO  L168          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-12-06 19:00:22,562 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3
[2021-12-06 19:00:22,563 INFO  L229       MonitoredProcess]: Starting monitored process 112 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-12-06 19:00:22,563 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (112)] Waiting until timeout for monitored process
[2021-12-06 19:00:22,564 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2021-12-06 19:00:22,572 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2021-12-06 19:00:22,573 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-12-06 19:00:22,573 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2021-12-06 19:00:22,573 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2021-12-06 19:00:22,573 INFO  L205   nArgumentSynthesizer]: 5 template conjuncts.
[2021-12-06 19:00:22,580 INFO  L401   nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications.
[2021-12-06 19:00:22,580 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-12-06 19:00:22,591 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-12-06 19:00:22,609 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (112)] Ended with exit code 0
[2021-12-06 19:00:22,609 INFO  L168          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-12-06 19:00:22,609 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3
[2021-12-06 19:00:22,610 INFO  L229       MonitoredProcess]: Starting monitored process 113 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-12-06 19:00:22,611 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (113)] Waiting until timeout for monitored process
[2021-12-06 19:00:22,612 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
[2021-12-06 19:00:22,619 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2021-12-06 19:00:22,620 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-12-06 19:00:22,620 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2021-12-06 19:00:22,620 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2021-12-06 19:00:22,620 INFO  L205   nArgumentSynthesizer]: 5 template conjuncts.
[2021-12-06 19:00:22,623 INFO  L401   nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications.
[2021-12-06 19:00:22,623 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-12-06 19:00:22,625 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-12-06 19:00:22,643 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (113)] Forceful destruction successful, exit code 0
[2021-12-06 19:00:22,643 INFO  L168          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-12-06 19:00:22,644 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3
[2021-12-06 19:00:22,644 INFO  L229       MonitoredProcess]: Starting monitored process 114 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-12-06 19:00:22,645 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (114)] Waiting until timeout for monitored process
[2021-12-06 19:00:22,645 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
[2021-12-06 19:00:22,652 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2021-12-06 19:00:22,653 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-12-06 19:00:22,653 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2021-12-06 19:00:22,653 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2021-12-06 19:00:22,653 INFO  L205   nArgumentSynthesizer]: 5 template conjuncts.
[2021-12-06 19:00:22,653 INFO  L401   nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications.
[2021-12-06 19:00:22,653 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-12-06 19:00:22,654 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-12-06 19:00:22,672 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (114)] Ended with exit code 0
[2021-12-06 19:00:22,672 INFO  L168          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-12-06 19:00:22,672 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3
[2021-12-06 19:00:22,673 INFO  L229       MonitoredProcess]: Starting monitored process 115 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-12-06 19:00:22,674 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (115)] Waiting until timeout for monitored process
[2021-12-06 19:00:22,674 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
[2021-12-06 19:00:22,682 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2021-12-06 19:00:22,682 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-12-06 19:00:22,682 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2021-12-06 19:00:22,682 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2021-12-06 19:00:22,682 INFO  L205   nArgumentSynthesizer]: 5 template conjuncts.
[2021-12-06 19:00:22,682 INFO  L401   nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications.
[2021-12-06 19:00:22,682 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-12-06 19:00:22,684 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-12-06 19:00:22,702 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (115)] Ended with exit code 0
[2021-12-06 19:00:22,702 INFO  L168          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-12-06 19:00:22,702 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3
[2021-12-06 19:00:22,703 INFO  L229       MonitoredProcess]: Starting monitored process 116 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-12-06 19:00:22,703 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (116)] Waiting until timeout for monitored process
[2021-12-06 19:00:22,704 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
[2021-12-06 19:00:22,711 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2021-12-06 19:00:22,711 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-12-06 19:00:22,711 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2021-12-06 19:00:22,711 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2021-12-06 19:00:22,711 INFO  L205   nArgumentSynthesizer]: 5 template conjuncts.
[2021-12-06 19:00:22,712 INFO  L401   nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications.
[2021-12-06 19:00:22,712 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-12-06 19:00:22,714 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-12-06 19:00:22,732 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (116)] Ended with exit code 0
[2021-12-06 19:00:22,732 INFO  L168          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-12-06 19:00:22,732 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3
[2021-12-06 19:00:22,733 INFO  L229       MonitoredProcess]: Starting monitored process 117 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-12-06 19:00:22,734 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (117)] Waiting until timeout for monitored process
[2021-12-06 19:00:22,735 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2021-12-06 19:00:22,742 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2021-12-06 19:00:22,742 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-12-06 19:00:22,742 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2021-12-06 19:00:22,742 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2021-12-06 19:00:22,743 INFO  L205   nArgumentSynthesizer]: 5 template conjuncts.
[2021-12-06 19:00:22,743 INFO  L401   nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications.
[2021-12-06 19:00:22,743 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-12-06 19:00:22,745 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-12-06 19:00:22,762 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (117)] Ended with exit code 0
[2021-12-06 19:00:22,762 INFO  L168          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-12-06 19:00:22,762 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3
[2021-12-06 19:00:22,763 INFO  L229       MonitoredProcess]: Starting monitored process 118 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-12-06 19:00:22,764 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (118)] Waiting until timeout for monitored process
[2021-12-06 19:00:22,764 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
[2021-12-06 19:00:22,771 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2021-12-06 19:00:22,771 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-12-06 19:00:22,772 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2021-12-06 19:00:22,772 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2021-12-06 19:00:22,772 INFO  L205   nArgumentSynthesizer]: 5 template conjuncts.
[2021-12-06 19:00:22,773 INFO  L401   nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications.
[2021-12-06 19:00:22,773 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-12-06 19:00:22,774 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-12-06 19:00:22,792 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (118)] Ended with exit code 0
[2021-12-06 19:00:22,792 INFO  L168          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-12-06 19:00:22,792 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3
[2021-12-06 19:00:22,793 INFO  L229       MonitoredProcess]: Starting monitored process 119 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-12-06 19:00:22,793 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (119)] Waiting until timeout for monitored process
[2021-12-06 19:00:22,794 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2021-12-06 19:00:22,802 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2021-12-06 19:00:22,803 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-12-06 19:00:22,803 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2021-12-06 19:00:22,803 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2021-12-06 19:00:22,803 INFO  L205   nArgumentSynthesizer]: 5 template conjuncts.
[2021-12-06 19:00:22,804 INFO  L401   nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications.
[2021-12-06 19:00:22,804 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-12-06 19:00:22,807 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-12-06 19:00:22,824 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (119)] Ended with exit code 0
[2021-12-06 19:00:22,824 INFO  L168          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-12-06 19:00:22,824 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3
[2021-12-06 19:00:22,825 INFO  L229       MonitoredProcess]: Starting monitored process 120 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-12-06 19:00:22,826 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (120)] Waiting until timeout for monitored process
[2021-12-06 19:00:22,827 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
[2021-12-06 19:00:22,835 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2021-12-06 19:00:22,835 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-12-06 19:00:22,835 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2021-12-06 19:00:22,835 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2021-12-06 19:00:22,835 INFO  L205   nArgumentSynthesizer]: 5 template conjuncts.
[2021-12-06 19:00:22,836 INFO  L401   nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications.
[2021-12-06 19:00:22,836 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-12-06 19:00:22,843 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-12-06 19:00:22,861 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (120)] Ended with exit code 0
[2021-12-06 19:00:22,861 INFO  L168          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-12-06 19:00:22,861 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3
[2021-12-06 19:00:22,862 INFO  L229       MonitoredProcess]: Starting monitored process 121 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-12-06 19:00:22,863 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (121)] Waiting until timeout for monitored process
[2021-12-06 19:00:22,863 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2021-12-06 19:00:22,870 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2021-12-06 19:00:22,870 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-12-06 19:00:22,870 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2021-12-06 19:00:22,870 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2021-12-06 19:00:22,870 INFO  L205   nArgumentSynthesizer]: 5 template conjuncts.
[2021-12-06 19:00:22,871 INFO  L401   nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications.
[2021-12-06 19:00:22,871 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-12-06 19:00:22,872 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-12-06 19:00:22,890 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (121)] Ended with exit code 0
[2021-12-06 19:00:22,890 INFO  L168          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-12-06 19:00:22,890 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3
[2021-12-06 19:00:22,891 INFO  L229       MonitoredProcess]: Starting monitored process 122 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-12-06 19:00:22,891 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (122)] Waiting until timeout for monitored process
[2021-12-06 19:00:22,892 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2021-12-06 19:00:22,898 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2021-12-06 19:00:22,898 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-12-06 19:00:22,898 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2021-12-06 19:00:22,899 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2021-12-06 19:00:22,899 INFO  L205   nArgumentSynthesizer]: 5 template conjuncts.
[2021-12-06 19:00:22,899 INFO  L401   nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications.
[2021-12-06 19:00:22,899 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-12-06 19:00:22,900 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-12-06 19:00:22,918 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (122)] Forceful destruction successful, exit code 0
[2021-12-06 19:00:22,918 INFO  L168          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-12-06 19:00:22,918 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3
[2021-12-06 19:00:22,918 INFO  L229       MonitoredProcess]: Starting monitored process 123 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-12-06 19:00:22,919 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (123)] Waiting until timeout for monitored process
[2021-12-06 19:00:22,919 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2021-12-06 19:00:22,927 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2021-12-06 19:00:22,927 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-12-06 19:00:22,927 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2021-12-06 19:00:22,927 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2021-12-06 19:00:22,927 INFO  L205   nArgumentSynthesizer]: 5 template conjuncts.
[2021-12-06 19:00:22,928 INFO  L401   nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications.
[2021-12-06 19:00:22,928 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-12-06 19:00:22,929 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-12-06 19:00:22,947 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (123)] Ended with exit code 0
[2021-12-06 19:00:22,947 INFO  L168          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-12-06 19:00:22,947 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3
[2021-12-06 19:00:22,948 INFO  L229       MonitoredProcess]: Starting monitored process 124 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-12-06 19:00:22,952 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (124)] Waiting until timeout for monitored process
[2021-12-06 19:00:22,952 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2021-12-06 19:00:22,959 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2021-12-06 19:00:22,959 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-12-06 19:00:22,959 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2021-12-06 19:00:22,959 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2021-12-06 19:00:22,959 INFO  L205   nArgumentSynthesizer]: 5 template conjuncts.
[2021-12-06 19:00:22,961 INFO  L401   nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications.
[2021-12-06 19:00:22,961 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-12-06 19:00:22,964 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-12-06 19:00:22,982 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (124)] Ended with exit code 0
[2021-12-06 19:00:22,982 INFO  L168          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-12-06 19:00:22,982 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3
[2021-12-06 19:00:22,982 INFO  L229       MonitoredProcess]: Starting monitored process 125 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-12-06 19:00:22,983 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (125)] Waiting until timeout for monitored process
[2021-12-06 19:00:22,983 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2021-12-06 19:00:22,991 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2021-12-06 19:00:22,991 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-12-06 19:00:22,991 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2021-12-06 19:00:22,991 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2021-12-06 19:00:22,991 INFO  L205   nArgumentSynthesizer]: 5 template conjuncts.
[2021-12-06 19:00:22,992 INFO  L401   nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications.
[2021-12-06 19:00:22,992 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-12-06 19:00:22,995 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-12-06 19:00:23,012 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (125)] Ended with exit code 0
[2021-12-06 19:00:23,012 INFO  L168          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-12-06 19:00:23,013 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3
[2021-12-06 19:00:23,013 INFO  L229       MonitoredProcess]: Starting monitored process 126 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-12-06 19:00:23,014 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (126)] Waiting until timeout for monitored process
[2021-12-06 19:00:23,014 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2021-12-06 19:00:23,021 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2021-12-06 19:00:23,021 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-12-06 19:00:23,021 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2021-12-06 19:00:23,021 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2021-12-06 19:00:23,021 INFO  L205   nArgumentSynthesizer]: 5 template conjuncts.
[2021-12-06 19:00:23,022 INFO  L401   nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications.
[2021-12-06 19:00:23,022 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-12-06 19:00:23,023 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-12-06 19:00:23,042 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (126)] Ended with exit code 0
[2021-12-06 19:00:23,042 INFO  L168          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-12-06 19:00:23,042 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3
[2021-12-06 19:00:23,043 INFO  L229       MonitoredProcess]: Starting monitored process 127 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-12-06 19:00:23,043 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (127)] Waiting until timeout for monitored process
[2021-12-06 19:00:23,044 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2021-12-06 19:00:23,050 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2021-12-06 19:00:23,050 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-12-06 19:00:23,051 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2021-12-06 19:00:23,051 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2021-12-06 19:00:23,051 INFO  L205   nArgumentSynthesizer]: 5 template conjuncts.
[2021-12-06 19:00:23,051 INFO  L401   nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications.
[2021-12-06 19:00:23,052 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-12-06 19:00:23,054 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-12-06 19:00:23,072 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (127)] Forceful destruction successful, exit code 0
[2021-12-06 19:00:23,073 INFO  L168          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-12-06 19:00:23,073 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3
[2021-12-06 19:00:23,073 INFO  L229       MonitoredProcess]: Starting monitored process 128 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-12-06 19:00:23,074 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (128)] Waiting until timeout for monitored process
[2021-12-06 19:00:23,075 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
[2021-12-06 19:00:23,081 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2021-12-06 19:00:23,082 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-12-06 19:00:23,082 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2021-12-06 19:00:23,082 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2021-12-06 19:00:23,082 INFO  L205   nArgumentSynthesizer]: 5 template conjuncts.
[2021-12-06 19:00:23,083 INFO  L401   nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications.
[2021-12-06 19:00:23,083 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-12-06 19:00:23,085 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-12-06 19:00:23,103 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (128)] Ended with exit code 0
[2021-12-06 19:00:23,103 INFO  L168          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-12-06 19:00:23,103 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3
[2021-12-06 19:00:23,104 INFO  L229       MonitoredProcess]: Starting monitored process 129 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-12-06 19:00:23,104 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (129)] Waiting until timeout for monitored process
[2021-12-06 19:00:23,105 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
[2021-12-06 19:00:23,112 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2021-12-06 19:00:23,112 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-12-06 19:00:23,112 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2021-12-06 19:00:23,112 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2021-12-06 19:00:23,112 INFO  L205   nArgumentSynthesizer]: 5 template conjuncts.
[2021-12-06 19:00:23,113 INFO  L401   nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications.
[2021-12-06 19:00:23,113 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-12-06 19:00:23,114 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-12-06 19:00:23,132 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (129)] Forceful destruction successful, exit code 0
[2021-12-06 19:00:23,132 INFO  L168          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-12-06 19:00:23,132 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3
[2021-12-06 19:00:23,133 INFO  L229       MonitoredProcess]: Starting monitored process 130 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-12-06 19:00:23,134 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (130)] Waiting until timeout for monitored process
[2021-12-06 19:00:23,134 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
[2021-12-06 19:00:23,141 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2021-12-06 19:00:23,142 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-12-06 19:00:23,142 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2021-12-06 19:00:23,142 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2021-12-06 19:00:23,142 INFO  L205   nArgumentSynthesizer]: 5 template conjuncts.
[2021-12-06 19:00:23,142 INFO  L401   nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications.
[2021-12-06 19:00:23,142 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-12-06 19:00:23,144 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-12-06 19:00:23,162 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (130)] Forceful destruction successful, exit code 0
[2021-12-06 19:00:23,162 INFO  L168          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-12-06 19:00:23,162 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3
[2021-12-06 19:00:23,163 INFO  L229       MonitoredProcess]: Starting monitored process 131 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-12-06 19:00:23,163 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (131)] Waiting until timeout for monitored process
[2021-12-06 19:00:23,164 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
[2021-12-06 19:00:23,171 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2021-12-06 19:00:23,171 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-12-06 19:00:23,171 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2021-12-06 19:00:23,171 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2021-12-06 19:00:23,171 INFO  L205   nArgumentSynthesizer]: 5 template conjuncts.
[2021-12-06 19:00:23,172 INFO  L401   nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications.
[2021-12-06 19:00:23,172 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-12-06 19:00:23,174 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-12-06 19:00:23,192 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (131)] Forceful destruction successful, exit code 0
[2021-12-06 19:00:23,192 INFO  L490          LassoAnalysis]: Using template '2-phase'.
[2021-12-06 19:00:23,192 INFO  L168          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-12-06 19:00:23,192 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3
[2021-12-06 19:00:23,193 INFO  L229       MonitoredProcess]: Starting monitored process 132 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-12-06 19:00:23,194 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (132)] Waiting until timeout for monitored process
[2021-12-06 19:00:23,194 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
[2021-12-06 19:00:23,202 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2021-12-06 19:00:23,202 INFO  L338   nArgumentSynthesizer]: Template has degree 1.
[2021-12-06 19:00:23,202 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-12-06 19:00:23,202 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2021-12-06 19:00:23,202 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2021-12-06 19:00:23,202 INFO  L205   nArgumentSynthesizer]: 3 template conjuncts.
[2021-12-06 19:00:23,203 INFO  L401   nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications.
[2021-12-06 19:00:23,203 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-12-06 19:00:23,205 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-12-06 19:00:23,223 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (132)] Ended with exit code 0
[2021-12-06 19:00:23,223 INFO  L168          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-12-06 19:00:23,223 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3
[2021-12-06 19:00:23,224 INFO  L229       MonitoredProcess]: Starting monitored process 133 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-12-06 19:00:23,225 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (133)] Waiting until timeout for monitored process
[2021-12-06 19:00:23,225 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
[2021-12-06 19:00:23,232 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2021-12-06 19:00:23,232 INFO  L338   nArgumentSynthesizer]: Template has degree 1.
[2021-12-06 19:00:23,232 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-12-06 19:00:23,232 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2021-12-06 19:00:23,232 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2021-12-06 19:00:23,232 INFO  L205   nArgumentSynthesizer]: 3 template conjuncts.
[2021-12-06 19:00:23,233 INFO  L401   nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications.
[2021-12-06 19:00:23,233 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-12-06 19:00:23,236 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-12-06 19:00:23,254 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (133)] Ended with exit code 0
[2021-12-06 19:00:23,254 INFO  L168          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-12-06 19:00:23,254 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3
[2021-12-06 19:00:23,255 INFO  L229       MonitoredProcess]: Starting monitored process 134 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-12-06 19:00:23,255 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (134)] Waiting until timeout for monitored process
[2021-12-06 19:00:23,256 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
[2021-12-06 19:00:23,262 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2021-12-06 19:00:23,262 INFO  L338   nArgumentSynthesizer]: Template has degree 1.
[2021-12-06 19:00:23,263 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-12-06 19:00:23,263 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2021-12-06 19:00:23,263 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2021-12-06 19:00:23,263 INFO  L205   nArgumentSynthesizer]: 3 template conjuncts.
[2021-12-06 19:00:23,263 INFO  L401   nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications.
[2021-12-06 19:00:23,263 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-12-06 19:00:23,265 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-12-06 19:00:23,283 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (134)] Ended with exit code 0
[2021-12-06 19:00:23,283 INFO  L168          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-12-06 19:00:23,283 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3
[2021-12-06 19:00:23,283 INFO  L229       MonitoredProcess]: Starting monitored process 135 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-12-06 19:00:23,284 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (135)] Waiting until timeout for monitored process
[2021-12-06 19:00:23,285 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2021-12-06 19:00:23,292 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2021-12-06 19:00:23,292 INFO  L338   nArgumentSynthesizer]: Template has degree 1.
[2021-12-06 19:00:23,292 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-12-06 19:00:23,292 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2021-12-06 19:00:23,292 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2021-12-06 19:00:23,292 INFO  L205   nArgumentSynthesizer]: 3 template conjuncts.
[2021-12-06 19:00:23,292 INFO  L401   nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications.
[2021-12-06 19:00:23,292 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-12-06 19:00:23,294 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-12-06 19:00:23,312 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (135)] Ended with exit code 0
[2021-12-06 19:00:23,312 INFO  L168          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-12-06 19:00:23,312 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3
[2021-12-06 19:00:23,313 INFO  L229       MonitoredProcess]: Starting monitored process 136 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-12-06 19:00:23,313 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (136)] Waiting until timeout for monitored process
[2021-12-06 19:00:23,314 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2021-12-06 19:00:23,322 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2021-12-06 19:00:23,322 INFO  L338   nArgumentSynthesizer]: Template has degree 1.
[2021-12-06 19:00:23,322 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-12-06 19:00:23,322 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2021-12-06 19:00:23,322 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2021-12-06 19:00:23,322 INFO  L205   nArgumentSynthesizer]: 3 template conjuncts.
[2021-12-06 19:00:23,323 INFO  L401   nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications.
[2021-12-06 19:00:23,323 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-12-06 19:00:23,325 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-12-06 19:00:23,343 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (136)] Ended with exit code 0
[2021-12-06 19:00:23,343 INFO  L168          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-12-06 19:00:23,343 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3
[2021-12-06 19:00:23,344 INFO  L229       MonitoredProcess]: Starting monitored process 137 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-12-06 19:00:23,345 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (137)] Waiting until timeout for monitored process
[2021-12-06 19:00:23,345 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
[2021-12-06 19:00:23,352 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2021-12-06 19:00:23,352 INFO  L338   nArgumentSynthesizer]: Template has degree 1.
[2021-12-06 19:00:23,352 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-12-06 19:00:23,352 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2021-12-06 19:00:23,352 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2021-12-06 19:00:23,352 INFO  L205   nArgumentSynthesizer]: 3 template conjuncts.
[2021-12-06 19:00:23,353 INFO  L401   nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications.
[2021-12-06 19:00:23,353 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-12-06 19:00:23,354 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-12-06 19:00:23,372 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (137)] Forceful destruction successful, exit code 0
[2021-12-06 19:00:23,372 INFO  L168          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-12-06 19:00:23,372 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3
[2021-12-06 19:00:23,373 INFO  L229       MonitoredProcess]: Starting monitored process 138 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-12-06 19:00:23,374 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (138)] Waiting until timeout for monitored process
[2021-12-06 19:00:23,374 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2021-12-06 19:00:23,382 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2021-12-06 19:00:23,382 INFO  L338   nArgumentSynthesizer]: Template has degree 1.
[2021-12-06 19:00:23,382 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-12-06 19:00:23,382 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2021-12-06 19:00:23,382 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2021-12-06 19:00:23,382 INFO  L205   nArgumentSynthesizer]: 3 template conjuncts.
[2021-12-06 19:00:23,383 INFO  L401   nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications.
[2021-12-06 19:00:23,383 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-12-06 19:00:23,384 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-12-06 19:00:23,402 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (138)] Ended with exit code 0
[2021-12-06 19:00:23,402 INFO  L168          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-12-06 19:00:23,402 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3
[2021-12-06 19:00:23,403 INFO  L229       MonitoredProcess]: Starting monitored process 139 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-12-06 19:00:23,404 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (139)] Waiting until timeout for monitored process
[2021-12-06 19:00:23,404 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2021-12-06 19:00:23,410 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2021-12-06 19:00:23,411 INFO  L338   nArgumentSynthesizer]: Template has degree 1.
[2021-12-06 19:00:23,411 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-12-06 19:00:23,411 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2021-12-06 19:00:23,411 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2021-12-06 19:00:23,411 INFO  L205   nArgumentSynthesizer]: 3 template conjuncts.
[2021-12-06 19:00:23,411 INFO  L401   nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications.
[2021-12-06 19:00:23,411 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-12-06 19:00:23,414 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-12-06 19:00:23,432 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (139)] Ended with exit code 0
[2021-12-06 19:00:23,432 INFO  L168          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-12-06 19:00:23,432 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3
[2021-12-06 19:00:23,433 INFO  L229       MonitoredProcess]: Starting monitored process 140 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-12-06 19:00:23,434 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (140)] Waiting until timeout for monitored process
[2021-12-06 19:00:23,434 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
[2021-12-06 19:00:23,441 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2021-12-06 19:00:23,441 INFO  L338   nArgumentSynthesizer]: Template has degree 1.
[2021-12-06 19:00:23,441 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-12-06 19:00:23,441 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2021-12-06 19:00:23,441 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2021-12-06 19:00:23,441 INFO  L205   nArgumentSynthesizer]: 3 template conjuncts.
[2021-12-06 19:00:23,442 INFO  L401   nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications.
[2021-12-06 19:00:23,442 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-12-06 19:00:23,443 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-12-06 19:00:23,461 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (140)] Forceful destruction successful, exit code 0
[2021-12-06 19:00:23,461 INFO  L168          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-12-06 19:00:23,461 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3
[2021-12-06 19:00:23,462 INFO  L229       MonitoredProcess]: Starting monitored process 141 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-12-06 19:00:23,462 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (141)] Waiting until timeout for monitored process
[2021-12-06 19:00:23,463 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
[2021-12-06 19:00:23,471 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2021-12-06 19:00:23,471 INFO  L338   nArgumentSynthesizer]: Template has degree 1.
[2021-12-06 19:00:23,471 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-12-06 19:00:23,471 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2021-12-06 19:00:23,471 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2021-12-06 19:00:23,471 INFO  L205   nArgumentSynthesizer]: 3 template conjuncts.
[2021-12-06 19:00:23,472 INFO  L401   nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications.
[2021-12-06 19:00:23,472 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-12-06 19:00:23,475 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-12-06 19:00:23,492 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (141)] Forceful destruction successful, exit code 0
[2021-12-06 19:00:23,493 INFO  L168          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-12-06 19:00:23,493 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3
[2021-12-06 19:00:23,493 INFO  L229       MonitoredProcess]: Starting monitored process 142 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-12-06 19:00:23,494 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (142)] Waiting until timeout for monitored process
[2021-12-06 19:00:23,494 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
[2021-12-06 19:00:23,501 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2021-12-06 19:00:23,502 INFO  L338   nArgumentSynthesizer]: Template has degree 1.
[2021-12-06 19:00:23,502 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-12-06 19:00:23,502 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2021-12-06 19:00:23,502 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2021-12-06 19:00:23,502 INFO  L205   nArgumentSynthesizer]: 3 template conjuncts.
[2021-12-06 19:00:23,502 INFO  L401   nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications.
[2021-12-06 19:00:23,502 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-12-06 19:00:23,504 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-12-06 19:00:23,522 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (142)] Ended with exit code 0
[2021-12-06 19:00:23,522 INFO  L168          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-12-06 19:00:23,522 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3
[2021-12-06 19:00:23,523 INFO  L229       MonitoredProcess]: Starting monitored process 143 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-12-06 19:00:23,523 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (143)] Waiting until timeout for monitored process
[2021-12-06 19:00:23,524 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2021-12-06 19:00:23,531 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2021-12-06 19:00:23,531 INFO  L338   nArgumentSynthesizer]: Template has degree 1.
[2021-12-06 19:00:23,531 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-12-06 19:00:23,532 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2021-12-06 19:00:23,532 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2021-12-06 19:00:23,532 INFO  L205   nArgumentSynthesizer]: 3 template conjuncts.
[2021-12-06 19:00:23,532 INFO  L401   nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications.
[2021-12-06 19:00:23,532 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-12-06 19:00:23,534 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-12-06 19:00:23,552 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (143)] Ended with exit code 0
[2021-12-06 19:00:23,552 INFO  L168          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-12-06 19:00:23,552 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3
[2021-12-06 19:00:23,553 INFO  L229       MonitoredProcess]: Starting monitored process 144 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-12-06 19:00:23,553 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (144)] Waiting until timeout for monitored process
[2021-12-06 19:00:23,554 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2021-12-06 19:00:23,562 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2021-12-06 19:00:23,562 INFO  L338   nArgumentSynthesizer]: Template has degree 1.
[2021-12-06 19:00:23,562 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-12-06 19:00:23,562 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2021-12-06 19:00:23,562 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2021-12-06 19:00:23,562 INFO  L205   nArgumentSynthesizer]: 3 template conjuncts.
[2021-12-06 19:00:23,568 INFO  L401   nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications.
[2021-12-06 19:00:23,568 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-12-06 19:00:23,582 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-12-06 19:00:23,600 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (144)] Ended with exit code 0
[2021-12-06 19:00:23,600 INFO  L168          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-12-06 19:00:23,601 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3
[2021-12-06 19:00:23,601 INFO  L229       MonitoredProcess]: Starting monitored process 145 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-12-06 19:00:23,602 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (145)] Waiting until timeout for monitored process
[2021-12-06 19:00:23,602 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
[2021-12-06 19:00:23,609 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2021-12-06 19:00:23,609 INFO  L338   nArgumentSynthesizer]: Template has degree 1.
[2021-12-06 19:00:23,609 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-12-06 19:00:23,609 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2021-12-06 19:00:23,609 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2021-12-06 19:00:23,609 INFO  L205   nArgumentSynthesizer]: 3 template conjuncts.
[2021-12-06 19:00:23,610 INFO  L401   nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications.
[2021-12-06 19:00:23,610 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-12-06 19:00:23,613 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-12-06 19:00:23,631 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (145)] Forceful destruction successful, exit code 0
[2021-12-06 19:00:23,631 INFO  L168          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-12-06 19:00:23,631 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3
[2021-12-06 19:00:23,632 INFO  L229       MonitoredProcess]: Starting monitored process 146 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-12-06 19:00:23,632 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (146)] Waiting until timeout for monitored process
[2021-12-06 19:00:23,633 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
[2021-12-06 19:00:23,640 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2021-12-06 19:00:23,640 INFO  L338   nArgumentSynthesizer]: Template has degree 1.
[2021-12-06 19:00:23,640 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-12-06 19:00:23,640 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2021-12-06 19:00:23,640 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2021-12-06 19:00:23,640 INFO  L205   nArgumentSynthesizer]: 3 template conjuncts.
[2021-12-06 19:00:23,641 INFO  L401   nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications.
[2021-12-06 19:00:23,641 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-12-06 19:00:23,642 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-12-06 19:00:23,660 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (146)] Ended with exit code 0
[2021-12-06 19:00:23,660 INFO  L168          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-12-06 19:00:23,660 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3
[2021-12-06 19:00:23,661 INFO  L229       MonitoredProcess]: Starting monitored process 147 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-12-06 19:00:23,662 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (147)] Waiting until timeout for monitored process
[2021-12-06 19:00:23,662 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2021-12-06 19:00:23,670 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2021-12-06 19:00:23,670 INFO  L338   nArgumentSynthesizer]: Template has degree 1.
[2021-12-06 19:00:23,670 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-12-06 19:00:23,670 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2021-12-06 19:00:23,670 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2021-12-06 19:00:23,670 INFO  L205   nArgumentSynthesizer]: 3 template conjuncts.
[2021-12-06 19:00:23,671 INFO  L401   nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications.
[2021-12-06 19:00:23,671 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-12-06 19:00:23,672 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-12-06 19:00:23,691 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (147)] Ended with exit code 0
[2021-12-06 19:00:23,691 INFO  L168          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-12-06 19:00:23,691 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3
[2021-12-06 19:00:23,691 INFO  L229       MonitoredProcess]: Starting monitored process 148 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-12-06 19:00:23,692 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (148)] Waiting until timeout for monitored process
[2021-12-06 19:00:23,692 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
[2021-12-06 19:00:23,699 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2021-12-06 19:00:23,699 INFO  L338   nArgumentSynthesizer]: Template has degree 1.
[2021-12-06 19:00:23,699 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-12-06 19:00:23,699 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2021-12-06 19:00:23,699 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2021-12-06 19:00:23,699 INFO  L205   nArgumentSynthesizer]: 3 template conjuncts.
[2021-12-06 19:00:23,700 INFO  L401   nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications.
[2021-12-06 19:00:23,700 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-12-06 19:00:23,703 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-12-06 19:00:23,721 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (148)] Ended with exit code 0
[2021-12-06 19:00:23,721 INFO  L168          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-12-06 19:00:23,721 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3
[2021-12-06 19:00:23,722 INFO  L229       MonitoredProcess]: Starting monitored process 149 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-12-06 19:00:23,722 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (149)] Waiting until timeout for monitored process
[2021-12-06 19:00:23,723 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2021-12-06 19:00:23,729 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2021-12-06 19:00:23,730 INFO  L338   nArgumentSynthesizer]: Template has degree 1.
[2021-12-06 19:00:23,730 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-12-06 19:00:23,730 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2021-12-06 19:00:23,730 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2021-12-06 19:00:23,730 INFO  L205   nArgumentSynthesizer]: 3 template conjuncts.
[2021-12-06 19:00:23,730 INFO  L401   nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications.
[2021-12-06 19:00:23,730 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-12-06 19:00:23,732 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-12-06 19:00:23,749 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (149)] Ended with exit code 0
[2021-12-06 19:00:23,749 INFO  L168          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-12-06 19:00:23,750 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3
[2021-12-06 19:00:23,750 INFO  L229       MonitoredProcess]: Starting monitored process 150 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-12-06 19:00:23,751 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (150)] Waiting until timeout for monitored process
[2021-12-06 19:00:23,751 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2021-12-06 19:00:23,758 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2021-12-06 19:00:23,758 INFO  L338   nArgumentSynthesizer]: Template has degree 1.
[2021-12-06 19:00:23,758 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-12-06 19:00:23,758 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2021-12-06 19:00:23,758 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2021-12-06 19:00:23,758 INFO  L205   nArgumentSynthesizer]: 3 template conjuncts.
[2021-12-06 19:00:23,759 INFO  L401   nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications.
[2021-12-06 19:00:23,759 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-12-06 19:00:23,761 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-12-06 19:00:23,779 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (150)] Forceful destruction successful, exit code 0
[2021-12-06 19:00:23,779 INFO  L168          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-12-06 19:00:23,779 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3
[2021-12-06 19:00:23,780 INFO  L229       MonitoredProcess]: Starting monitored process 151 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-12-06 19:00:23,780 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (151)] Waiting until timeout for monitored process
[2021-12-06 19:00:23,781 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
[2021-12-06 19:00:23,788 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2021-12-06 19:00:23,788 INFO  L338   nArgumentSynthesizer]: Template has degree 1.
[2021-12-06 19:00:23,788 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-12-06 19:00:23,788 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2021-12-06 19:00:23,788 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2021-12-06 19:00:23,788 INFO  L205   nArgumentSynthesizer]: 3 template conjuncts.
[2021-12-06 19:00:23,789 INFO  L401   nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications.
[2021-12-06 19:00:23,789 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-12-06 19:00:23,792 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-12-06 19:00:23,810 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (151)] Ended with exit code 0
[2021-12-06 19:00:23,810 INFO  L168          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-12-06 19:00:23,810 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3
[2021-12-06 19:00:23,811 INFO  L229       MonitoredProcess]: Starting monitored process 152 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-12-06 19:00:23,811 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (152)] Waiting until timeout for monitored process
[2021-12-06 19:00:23,812 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2021-12-06 19:00:23,819 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2021-12-06 19:00:23,819 INFO  L338   nArgumentSynthesizer]: Template has degree 1.
[2021-12-06 19:00:23,819 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-12-06 19:00:23,819 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2021-12-06 19:00:23,819 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2021-12-06 19:00:23,819 INFO  L205   nArgumentSynthesizer]: 3 template conjuncts.
[2021-12-06 19:00:23,820 INFO  L401   nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications.
[2021-12-06 19:00:23,820 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-12-06 19:00:23,825 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-12-06 19:00:23,843 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (152)] Ended with exit code 0
[2021-12-06 19:00:23,843 INFO  L168          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-12-06 19:00:23,843 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3
[2021-12-06 19:00:23,843 INFO  L229       MonitoredProcess]: Starting monitored process 153 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-12-06 19:00:23,848 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (153)] Waiting until timeout for monitored process
[2021-12-06 19:00:23,848 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
[2021-12-06 19:00:23,855 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2021-12-06 19:00:23,855 INFO  L338   nArgumentSynthesizer]: Template has degree 1.
[2021-12-06 19:00:23,855 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-12-06 19:00:23,855 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2021-12-06 19:00:23,855 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2021-12-06 19:00:23,855 INFO  L205   nArgumentSynthesizer]: 3 template conjuncts.
[2021-12-06 19:00:23,856 INFO  L401   nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications.
[2021-12-06 19:00:23,856 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-12-06 19:00:23,857 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-12-06 19:00:23,875 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (153)] Ended with exit code 0
[2021-12-06 19:00:23,875 INFO  L168          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-12-06 19:00:23,875 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3
[2021-12-06 19:00:23,876 INFO  L229       MonitoredProcess]: Starting monitored process 154 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-12-06 19:00:23,877 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (154)] Waiting until timeout for monitored process
[2021-12-06 19:00:23,877 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
[2021-12-06 19:00:23,884 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2021-12-06 19:00:23,884 INFO  L338   nArgumentSynthesizer]: Template has degree 1.
[2021-12-06 19:00:23,884 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-12-06 19:00:23,884 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2021-12-06 19:00:23,884 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2021-12-06 19:00:23,884 INFO  L205   nArgumentSynthesizer]: 3 template conjuncts.
[2021-12-06 19:00:23,885 INFO  L401   nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications.
[2021-12-06 19:00:23,885 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-12-06 19:00:23,886 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-12-06 19:00:23,904 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (154)] Ended with exit code 0
[2021-12-06 19:00:23,904 INFO  L168          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-12-06 19:00:23,904 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3
[2021-12-06 19:00:23,905 INFO  L229       MonitoredProcess]: Starting monitored process 155 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-12-06 19:00:23,906 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (155)] Waiting until timeout for monitored process
[2021-12-06 19:00:23,906 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2021-12-06 19:00:23,913 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2021-12-06 19:00:23,913 INFO  L338   nArgumentSynthesizer]: Template has degree 1.
[2021-12-06 19:00:23,913 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-12-06 19:00:23,913 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2021-12-06 19:00:23,913 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2021-12-06 19:00:23,913 INFO  L205   nArgumentSynthesizer]: 3 template conjuncts.
[2021-12-06 19:00:23,913 INFO  L401   nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications.
[2021-12-06 19:00:23,914 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-12-06 19:00:23,915 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-12-06 19:00:23,933 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (155)] Ended with exit code 0
[2021-12-06 19:00:23,933 INFO  L168          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-12-06 19:00:23,933 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3
[2021-12-06 19:00:23,934 INFO  L229       MonitoredProcess]: Starting monitored process 156 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-12-06 19:00:23,934 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (156)] Waiting until timeout for monitored process
[2021-12-06 19:00:23,934 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
[2021-12-06 19:00:23,941 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2021-12-06 19:00:23,942 INFO  L338   nArgumentSynthesizer]: Template has degree 1.
[2021-12-06 19:00:23,942 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-12-06 19:00:23,942 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2021-12-06 19:00:23,942 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2021-12-06 19:00:23,942 INFO  L205   nArgumentSynthesizer]: 3 template conjuncts.
[2021-12-06 19:00:23,943 INFO  L401   nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications.
[2021-12-06 19:00:23,943 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-12-06 19:00:23,947 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-12-06 19:00:23,964 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (156)] Ended with exit code 0
[2021-12-06 19:00:23,965 INFO  L168          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-12-06 19:00:23,965 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3
[2021-12-06 19:00:23,965 INFO  L229       MonitoredProcess]: Starting monitored process 157 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-12-06 19:00:23,966 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (157)] Waiting until timeout for monitored process
[2021-12-06 19:00:23,966 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2021-12-06 19:00:23,973 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2021-12-06 19:00:23,973 INFO  L338   nArgumentSynthesizer]: Template has degree 1.
[2021-12-06 19:00:23,973 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-12-06 19:00:23,973 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2021-12-06 19:00:23,973 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2021-12-06 19:00:23,973 INFO  L205   nArgumentSynthesizer]: 3 template conjuncts.
[2021-12-06 19:00:23,974 INFO  L401   nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications.
[2021-12-06 19:00:23,974 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-12-06 19:00:23,977 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-12-06 19:00:23,995 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (157)] Ended with exit code 0
[2021-12-06 19:00:23,995 INFO  L168          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-12-06 19:00:23,995 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3
[2021-12-06 19:00:23,995 INFO  L229       MonitoredProcess]: Starting monitored process 158 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-12-06 19:00:23,996 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (158)] Waiting until timeout for monitored process
[2021-12-06 19:00:23,996 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
[2021-12-06 19:00:24,003 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2021-12-06 19:00:24,003 INFO  L338   nArgumentSynthesizer]: Template has degree 1.
[2021-12-06 19:00:24,003 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-12-06 19:00:24,003 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2021-12-06 19:00:24,003 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2021-12-06 19:00:24,003 INFO  L205   nArgumentSynthesizer]: 3 template conjuncts.
[2021-12-06 19:00:24,004 INFO  L401   nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications.
[2021-12-06 19:00:24,004 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-12-06 19:00:24,005 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-12-06 19:00:24,023 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (158)] Ended with exit code 0
[2021-12-06 19:00:24,023 INFO  L168          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-12-06 19:00:24,023 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3
[2021-12-06 19:00:24,024 INFO  L229       MonitoredProcess]: Starting monitored process 159 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-12-06 19:00:24,025 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (159)] Waiting until timeout for monitored process
[2021-12-06 19:00:24,025 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2021-12-06 19:00:24,032 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2021-12-06 19:00:24,033 INFO  L338   nArgumentSynthesizer]: Template has degree 1.
[2021-12-06 19:00:24,033 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-12-06 19:00:24,033 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2021-12-06 19:00:24,033 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2021-12-06 19:00:24,033 INFO  L205   nArgumentSynthesizer]: 3 template conjuncts.
[2021-12-06 19:00:24,033 INFO  L401   nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications.
[2021-12-06 19:00:24,034 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-12-06 19:00:24,036 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-12-06 19:00:24,055 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (159)] Ended with exit code 0
[2021-12-06 19:00:24,055 INFO  L168          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-12-06 19:00:24,055 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3
[2021-12-06 19:00:24,055 INFO  L229       MonitoredProcess]: Starting monitored process 160 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-12-06 19:00:24,056 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (160)] Waiting until timeout for monitored process
[2021-12-06 19:00:24,056 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2021-12-06 19:00:24,063 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2021-12-06 19:00:24,064 INFO  L338   nArgumentSynthesizer]: Template has degree 1.
[2021-12-06 19:00:24,064 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-12-06 19:00:24,064 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2021-12-06 19:00:24,064 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2021-12-06 19:00:24,064 INFO  L205   nArgumentSynthesizer]: 3 template conjuncts.
[2021-12-06 19:00:24,065 INFO  L401   nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications.
[2021-12-06 19:00:24,065 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-12-06 19:00:24,068 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-12-06 19:00:24,086 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (160)] Ended with exit code 0
[2021-12-06 19:00:24,086 INFO  L168          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-12-06 19:00:24,086 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3
[2021-12-06 19:00:24,087 INFO  L229       MonitoredProcess]: Starting monitored process 161 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-12-06 19:00:24,088 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (161)] Waiting until timeout for monitored process
[2021-12-06 19:00:24,088 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
[2021-12-06 19:00:24,095 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2021-12-06 19:00:24,095 INFO  L338   nArgumentSynthesizer]: Template has degree 1.
[2021-12-06 19:00:24,095 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-12-06 19:00:24,095 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2021-12-06 19:00:24,095 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2021-12-06 19:00:24,095 INFO  L205   nArgumentSynthesizer]: 3 template conjuncts.
[2021-12-06 19:00:24,096 INFO  L401   nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications.
[2021-12-06 19:00:24,096 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-12-06 19:00:24,098 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-12-06 19:00:24,118 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (161)] Ended with exit code 0
[2021-12-06 19:00:24,118 INFO  L168          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-12-06 19:00:24,118 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3
[2021-12-06 19:00:24,118 INFO  L229       MonitoredProcess]: Starting monitored process 162 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-12-06 19:00:24,119 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (162)] Waiting until timeout for monitored process
[2021-12-06 19:00:24,119 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2021-12-06 19:00:24,126 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2021-12-06 19:00:24,127 INFO  L338   nArgumentSynthesizer]: Template has degree 1.
[2021-12-06 19:00:24,127 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-12-06 19:00:24,127 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2021-12-06 19:00:24,127 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2021-12-06 19:00:24,127 INFO  L205   nArgumentSynthesizer]: 3 template conjuncts.
[2021-12-06 19:00:24,127 INFO  L401   nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications.
[2021-12-06 19:00:24,127 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-12-06 19:00:24,129 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-12-06 19:00:24,148 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (162)] Ended with exit code 0
[2021-12-06 19:00:24,148 INFO  L168          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-12-06 19:00:24,148 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3
[2021-12-06 19:00:24,149 INFO  L229       MonitoredProcess]: Starting monitored process 163 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-12-06 19:00:24,149 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (163)] Waiting until timeout for monitored process
[2021-12-06 19:00:24,150 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2021-12-06 19:00:24,157 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2021-12-06 19:00:24,157 INFO  L338   nArgumentSynthesizer]: Template has degree 1.
[2021-12-06 19:00:24,158 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-12-06 19:00:24,158 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2021-12-06 19:00:24,158 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2021-12-06 19:00:24,158 INFO  L205   nArgumentSynthesizer]: 3 template conjuncts.
[2021-12-06 19:00:24,158 INFO  L401   nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications.
[2021-12-06 19:00:24,158 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-12-06 19:00:24,160 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-12-06 19:00:24,178 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (163)] Ended with exit code 0
[2021-12-06 19:00:24,178 INFO  L490          LassoAnalysis]: Using template '3-phase'.
[2021-12-06 19:00:24,178 INFO  L168          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-12-06 19:00:24,178 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3
[2021-12-06 19:00:24,179 INFO  L229       MonitoredProcess]: Starting monitored process 164 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-12-06 19:00:24,180 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (164)] Waiting until timeout for monitored process
[2021-12-06 19:00:24,180 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
[2021-12-06 19:00:24,187 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2021-12-06 19:00:24,187 INFO  L338   nArgumentSynthesizer]: Template has degree 2.
[2021-12-06 19:00:24,187 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-12-06 19:00:24,187 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2021-12-06 19:00:24,187 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2021-12-06 19:00:24,187 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2021-12-06 19:00:24,188 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2021-12-06 19:00:24,188 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-12-06 19:00:24,190 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-12-06 19:00:24,209 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (164)] Forceful destruction successful, exit code 0
[2021-12-06 19:00:24,209 INFO  L168          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-12-06 19:00:24,209 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3
[2021-12-06 19:00:24,210 INFO  L229       MonitoredProcess]: Starting monitored process 165 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-12-06 19:00:24,210 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (165)] Waiting until timeout for monitored process
[2021-12-06 19:00:24,211 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
[2021-12-06 19:00:24,217 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2021-12-06 19:00:24,218 INFO  L338   nArgumentSynthesizer]: Template has degree 2.
[2021-12-06 19:00:24,218 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-12-06 19:00:24,218 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2021-12-06 19:00:24,218 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2021-12-06 19:00:24,218 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2021-12-06 19:00:24,219 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2021-12-06 19:00:24,219 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-12-06 19:00:24,223 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-12-06 19:00:24,241 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (165)] Ended with exit code 0
[2021-12-06 19:00:24,241 INFO  L168          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-12-06 19:00:24,241 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3
[2021-12-06 19:00:24,242 INFO  L229       MonitoredProcess]: Starting monitored process 166 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-12-06 19:00:24,242 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (166)] Waiting until timeout for monitored process
[2021-12-06 19:00:24,243 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2021-12-06 19:00:24,250 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2021-12-06 19:00:24,250 INFO  L338   nArgumentSynthesizer]: Template has degree 2.
[2021-12-06 19:00:24,250 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-12-06 19:00:24,250 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2021-12-06 19:00:24,250 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2021-12-06 19:00:24,250 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2021-12-06 19:00:24,251 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2021-12-06 19:00:24,251 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-12-06 19:00:24,253 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-12-06 19:00:24,271 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (166)] Ended with exit code 0
[2021-12-06 19:00:24,271 INFO  L168          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-12-06 19:00:24,271 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3
[2021-12-06 19:00:24,272 INFO  L229       MonitoredProcess]: Starting monitored process 167 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-12-06 19:00:24,272 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (167)] Waiting until timeout for monitored process
[2021-12-06 19:00:24,273 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2021-12-06 19:00:24,279 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2021-12-06 19:00:24,280 INFO  L338   nArgumentSynthesizer]: Template has degree 2.
[2021-12-06 19:00:24,280 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-12-06 19:00:24,280 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2021-12-06 19:00:24,280 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2021-12-06 19:00:24,280 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2021-12-06 19:00:24,280 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2021-12-06 19:00:24,280 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-12-06 19:00:24,283 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-12-06 19:00:24,301 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (167)] Ended with exit code 0
[2021-12-06 19:00:24,301 INFO  L168          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-12-06 19:00:24,301 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3
[2021-12-06 19:00:24,302 INFO  L229       MonitoredProcess]: Starting monitored process 168 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-12-06 19:00:24,302 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (168)] Waiting until timeout for monitored process
[2021-12-06 19:00:24,303 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2021-12-06 19:00:24,311 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2021-12-06 19:00:24,311 INFO  L338   nArgumentSynthesizer]: Template has degree 2.
[2021-12-06 19:00:24,311 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-12-06 19:00:24,311 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2021-12-06 19:00:24,311 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2021-12-06 19:00:24,311 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2021-12-06 19:00:24,312 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2021-12-06 19:00:24,312 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-12-06 19:00:24,315 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-12-06 19:00:24,332 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (168)] Forceful destruction successful, exit code 0
[2021-12-06 19:00:24,333 INFO  L168          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-12-06 19:00:24,333 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3
[2021-12-06 19:00:24,333 INFO  L229       MonitoredProcess]: Starting monitored process 169 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-12-06 19:00:24,334 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (169)] Waiting until timeout for monitored process
[2021-12-06 19:00:24,334 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2021-12-06 19:00:24,342 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2021-12-06 19:00:24,342 INFO  L338   nArgumentSynthesizer]: Template has degree 2.
[2021-12-06 19:00:24,343 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-12-06 19:00:24,343 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2021-12-06 19:00:24,343 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2021-12-06 19:00:24,343 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2021-12-06 19:00:24,343 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2021-12-06 19:00:24,344 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-12-06 19:00:24,346 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-12-06 19:00:24,364 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (169)] Ended with exit code 0
[2021-12-06 19:00:24,364 INFO  L168          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-12-06 19:00:24,364 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3
[2021-12-06 19:00:24,365 INFO  L229       MonitoredProcess]: Starting monitored process 170 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-12-06 19:00:24,365 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (170)] Waiting until timeout for monitored process
[2021-12-06 19:00:24,366 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
[2021-12-06 19:00:24,373 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2021-12-06 19:00:24,374 INFO  L338   nArgumentSynthesizer]: Template has degree 2.
[2021-12-06 19:00:24,374 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-12-06 19:00:24,374 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2021-12-06 19:00:24,374 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2021-12-06 19:00:24,374 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2021-12-06 19:00:24,374 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2021-12-06 19:00:24,374 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-12-06 19:00:24,377 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-12-06 19:00:24,395 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (170)] Ended with exit code 0
[2021-12-06 19:00:24,395 INFO  L168          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-12-06 19:00:24,395 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3
[2021-12-06 19:00:24,396 INFO  L229       MonitoredProcess]: Starting monitored process 171 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-12-06 19:00:24,396 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (171)] Waiting until timeout for monitored process
[2021-12-06 19:00:24,397 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2021-12-06 19:00:24,404 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2021-12-06 19:00:24,404 INFO  L338   nArgumentSynthesizer]: Template has degree 2.
[2021-12-06 19:00:24,404 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-12-06 19:00:24,404 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2021-12-06 19:00:24,404 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2021-12-06 19:00:24,404 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2021-12-06 19:00:24,405 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2021-12-06 19:00:24,405 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-12-06 19:00:24,409 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-12-06 19:00:24,427 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (171)] Ended with exit code 0
[2021-12-06 19:00:24,427 INFO  L168          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-12-06 19:00:24,427 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3
[2021-12-06 19:00:24,428 INFO  L229       MonitoredProcess]: Starting monitored process 172 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-12-06 19:00:24,429 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (172)] Waiting until timeout for monitored process
[2021-12-06 19:00:24,429 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2021-12-06 19:00:24,436 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2021-12-06 19:00:24,436 INFO  L338   nArgumentSynthesizer]: Template has degree 2.
[2021-12-06 19:00:24,436 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-12-06 19:00:24,436 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2021-12-06 19:00:24,436 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2021-12-06 19:00:24,436 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2021-12-06 19:00:24,437 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2021-12-06 19:00:24,437 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-12-06 19:00:24,439 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-12-06 19:00:24,457 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (172)] Ended with exit code 0
[2021-12-06 19:00:24,457 INFO  L168          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-12-06 19:00:24,457 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3
[2021-12-06 19:00:24,458 INFO  L229       MonitoredProcess]: Starting monitored process 173 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-12-06 19:00:24,458 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (173)] Waiting until timeout for monitored process
[2021-12-06 19:00:24,459 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
[2021-12-06 19:00:24,466 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2021-12-06 19:00:24,466 INFO  L338   nArgumentSynthesizer]: Template has degree 2.
[2021-12-06 19:00:24,466 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-12-06 19:00:24,466 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2021-12-06 19:00:24,466 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2021-12-06 19:00:24,466 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2021-12-06 19:00:24,467 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2021-12-06 19:00:24,467 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-12-06 19:00:24,471 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-12-06 19:00:24,489 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (173)] Ended with exit code 0
[2021-12-06 19:00:24,489 INFO  L168          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-12-06 19:00:24,490 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3
[2021-12-06 19:00:24,490 INFO  L229       MonitoredProcess]: Starting monitored process 174 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-12-06 19:00:24,491 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (174)] Waiting until timeout for monitored process
[2021-12-06 19:00:24,491 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
[2021-12-06 19:00:24,498 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2021-12-06 19:00:24,498 INFO  L338   nArgumentSynthesizer]: Template has degree 2.
[2021-12-06 19:00:24,498 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-12-06 19:00:24,498 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2021-12-06 19:00:24,498 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2021-12-06 19:00:24,498 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2021-12-06 19:00:24,499 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2021-12-06 19:00:24,499 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-12-06 19:00:24,502 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-12-06 19:00:24,520 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (174)] Forceful destruction successful, exit code 0
[2021-12-06 19:00:24,520 INFO  L168          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-12-06 19:00:24,520 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3
[2021-12-06 19:00:24,521 INFO  L229       MonitoredProcess]: Starting monitored process 175 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-12-06 19:00:24,521 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (175)] Waiting until timeout for monitored process
[2021-12-06 19:00:24,522 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2021-12-06 19:00:24,529 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2021-12-06 19:00:24,530 INFO  L338   nArgumentSynthesizer]: Template has degree 2.
[2021-12-06 19:00:24,530 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-12-06 19:00:24,530 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2021-12-06 19:00:24,530 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2021-12-06 19:00:24,530 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2021-12-06 19:00:24,530 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2021-12-06 19:00:24,530 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-12-06 19:00:24,533 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-12-06 19:00:24,551 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (175)] Forceful destruction successful, exit code 0
[2021-12-06 19:00:24,551 INFO  L168          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-12-06 19:00:24,551 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3
[2021-12-06 19:00:24,552 INFO  L229       MonitoredProcess]: Starting monitored process 176 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-12-06 19:00:24,552 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (176)] Waiting until timeout for monitored process
[2021-12-06 19:00:24,553 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
[2021-12-06 19:00:24,561 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2021-12-06 19:00:24,562 INFO  L338   nArgumentSynthesizer]: Template has degree 2.
[2021-12-06 19:00:24,562 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-12-06 19:00:24,562 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2021-12-06 19:00:24,562 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2021-12-06 19:00:24,562 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2021-12-06 19:00:24,573 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2021-12-06 19:00:24,573 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-12-06 19:00:24,594 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-12-06 19:00:24,612 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (176)] Ended with exit code 0
[2021-12-06 19:00:24,612 INFO  L168          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-12-06 19:00:24,612 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3
[2021-12-06 19:00:24,613 INFO  L229       MonitoredProcess]: Starting monitored process 177 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-12-06 19:00:24,613 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (177)] Waiting until timeout for monitored process
[2021-12-06 19:00:24,614 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2021-12-06 19:00:24,621 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2021-12-06 19:00:24,621 INFO  L338   nArgumentSynthesizer]: Template has degree 2.
[2021-12-06 19:00:24,621 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-12-06 19:00:24,621 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2021-12-06 19:00:24,621 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2021-12-06 19:00:24,621 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2021-12-06 19:00:24,623 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2021-12-06 19:00:24,623 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-12-06 19:00:24,628 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-12-06 19:00:24,646 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (177)] Ended with exit code 0
[2021-12-06 19:00:24,646 INFO  L168          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-12-06 19:00:24,646 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3
[2021-12-06 19:00:24,647 INFO  L229       MonitoredProcess]: Starting monitored process 178 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-12-06 19:00:24,647 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (178)] Waiting until timeout for monitored process
[2021-12-06 19:00:24,648 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2021-12-06 19:00:24,655 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2021-12-06 19:00:24,655 INFO  L338   nArgumentSynthesizer]: Template has degree 2.
[2021-12-06 19:00:24,655 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-12-06 19:00:24,655 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2021-12-06 19:00:24,655 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2021-12-06 19:00:24,655 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2021-12-06 19:00:24,656 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2021-12-06 19:00:24,656 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-12-06 19:00:24,658 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-12-06 19:00:24,677 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (178)] Ended with exit code 0
[2021-12-06 19:00:24,677 INFO  L168          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-12-06 19:00:24,677 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3
[2021-12-06 19:00:24,678 INFO  L229       MonitoredProcess]: Starting monitored process 179 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-12-06 19:00:24,678 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (179)] Waiting until timeout for monitored process
[2021-12-06 19:00:24,679 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2021-12-06 19:00:24,686 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2021-12-06 19:00:24,686 INFO  L338   nArgumentSynthesizer]: Template has degree 2.
[2021-12-06 19:00:24,686 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-12-06 19:00:24,686 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2021-12-06 19:00:24,686 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2021-12-06 19:00:24,686 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2021-12-06 19:00:24,687 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2021-12-06 19:00:24,687 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-12-06 19:00:24,689 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-12-06 19:00:24,707 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (179)] Forceful destruction successful, exit code 0
[2021-12-06 19:00:24,707 INFO  L168          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-12-06 19:00:24,707 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3
[2021-12-06 19:00:24,708 INFO  L229       MonitoredProcess]: Starting monitored process 180 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-12-06 19:00:24,709 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (180)] Waiting until timeout for monitored process
[2021-12-06 19:00:24,709 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2021-12-06 19:00:24,716 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2021-12-06 19:00:24,716 INFO  L338   nArgumentSynthesizer]: Template has degree 2.
[2021-12-06 19:00:24,716 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-12-06 19:00:24,716 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2021-12-06 19:00:24,716 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2021-12-06 19:00:24,716 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2021-12-06 19:00:24,717 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2021-12-06 19:00:24,717 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-12-06 19:00:24,721 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-12-06 19:00:24,739 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (180)] Forceful destruction successful, exit code 0
[2021-12-06 19:00:24,740 INFO  L168          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-12-06 19:00:24,740 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3
[2021-12-06 19:00:24,740 INFO  L229       MonitoredProcess]: Starting monitored process 181 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-12-06 19:00:24,741 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (181)] Waiting until timeout for monitored process
[2021-12-06 19:00:24,742 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
[2021-12-06 19:00:24,749 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2021-12-06 19:00:24,749 INFO  L338   nArgumentSynthesizer]: Template has degree 2.
[2021-12-06 19:00:24,749 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-12-06 19:00:24,749 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2021-12-06 19:00:24,749 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2021-12-06 19:00:24,749 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2021-12-06 19:00:24,754 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2021-12-06 19:00:24,754 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-12-06 19:00:24,756 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-12-06 19:00:24,774 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (181)] Ended with exit code 0
[2021-12-06 19:00:24,774 INFO  L168          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-12-06 19:00:24,774 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3
[2021-12-06 19:00:24,775 INFO  L229       MonitoredProcess]: Starting monitored process 182 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-12-06 19:00:24,775 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (182)] Waiting until timeout for monitored process
[2021-12-06 19:00:24,776 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
[2021-12-06 19:00:24,782 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2021-12-06 19:00:24,783 INFO  L338   nArgumentSynthesizer]: Template has degree 2.
[2021-12-06 19:00:24,783 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-12-06 19:00:24,783 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2021-12-06 19:00:24,783 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2021-12-06 19:00:24,783 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2021-12-06 19:00:24,783 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2021-12-06 19:00:24,784 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-12-06 19:00:24,786 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-12-06 19:00:24,804 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (182)] Ended with exit code 0
[2021-12-06 19:00:24,804 INFO  L168          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-12-06 19:00:24,804 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3
[2021-12-06 19:00:24,805 INFO  L229       MonitoredProcess]: Starting monitored process 183 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-12-06 19:00:24,805 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (183)] Waiting until timeout for monitored process
[2021-12-06 19:00:24,806 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2021-12-06 19:00:24,813 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2021-12-06 19:00:24,813 INFO  L338   nArgumentSynthesizer]: Template has degree 2.
[2021-12-06 19:00:24,813 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-12-06 19:00:24,813 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2021-12-06 19:00:24,813 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2021-12-06 19:00:24,813 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2021-12-06 19:00:24,814 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2021-12-06 19:00:24,814 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-12-06 19:00:24,818 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-12-06 19:00:24,836 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (183)] Ended with exit code 0
[2021-12-06 19:00:24,836 INFO  L168          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-12-06 19:00:24,836 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3
[2021-12-06 19:00:24,837 INFO  L229       MonitoredProcess]: Starting monitored process 184 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-12-06 19:00:24,838 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (184)] Waiting until timeout for monitored process
[2021-12-06 19:00:24,839 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
[2021-12-06 19:00:24,846 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2021-12-06 19:00:24,847 INFO  L338   nArgumentSynthesizer]: Template has degree 2.
[2021-12-06 19:00:24,847 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-12-06 19:00:24,847 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2021-12-06 19:00:24,847 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2021-12-06 19:00:24,847 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2021-12-06 19:00:24,848 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2021-12-06 19:00:24,848 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-12-06 19:00:24,856 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-12-06 19:00:24,874 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (184)] Ended with exit code 0
[2021-12-06 19:00:24,874 INFO  L168          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-12-06 19:00:24,874 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3
[2021-12-06 19:00:24,875 INFO  L229       MonitoredProcess]: Starting monitored process 185 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-12-06 19:00:24,875 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (185)] Waiting until timeout for monitored process
[2021-12-06 19:00:24,876 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
[2021-12-06 19:00:24,883 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2021-12-06 19:00:24,883 INFO  L338   nArgumentSynthesizer]: Template has degree 2.
[2021-12-06 19:00:24,883 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-12-06 19:00:24,883 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2021-12-06 19:00:24,883 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2021-12-06 19:00:24,883 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2021-12-06 19:00:24,884 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2021-12-06 19:00:24,884 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-12-06 19:00:24,886 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-12-06 19:00:24,904 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (185)] Ended with exit code 0
[2021-12-06 19:00:24,904 INFO  L168          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-12-06 19:00:24,904 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3
[2021-12-06 19:00:24,905 INFO  L229       MonitoredProcess]: Starting monitored process 186 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-12-06 19:00:24,906 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (186)] Waiting until timeout for monitored process
[2021-12-06 19:00:24,906 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2021-12-06 19:00:24,914 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2021-12-06 19:00:24,915 INFO  L338   nArgumentSynthesizer]: Template has degree 2.
[2021-12-06 19:00:24,915 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-12-06 19:00:24,915 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2021-12-06 19:00:24,915 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2021-12-06 19:00:24,915 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2021-12-06 19:00:24,915 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2021-12-06 19:00:24,915 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-12-06 19:00:24,918 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-12-06 19:00:24,935 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (186)] Ended with exit code 0
[2021-12-06 19:00:24,935 INFO  L168          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-12-06 19:00:24,936 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3
[2021-12-06 19:00:24,936 INFO  L229       MonitoredProcess]: Starting monitored process 187 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-12-06 19:00:24,937 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (187)] Waiting until timeout for monitored process
[2021-12-06 19:00:24,938 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2021-12-06 19:00:24,945 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2021-12-06 19:00:24,945 INFO  L338   nArgumentSynthesizer]: Template has degree 2.
[2021-12-06 19:00:24,945 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-12-06 19:00:24,945 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2021-12-06 19:00:24,945 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2021-12-06 19:00:24,945 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2021-12-06 19:00:24,946 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2021-12-06 19:00:24,946 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-12-06 19:00:24,948 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-12-06 19:00:24,966 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (187)] Ended with exit code 0
[2021-12-06 19:00:24,966 INFO  L168          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-12-06 19:00:24,966 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3
[2021-12-06 19:00:24,967 INFO  L229       MonitoredProcess]: Starting monitored process 188 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-12-06 19:00:24,967 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (188)] Waiting until timeout for monitored process
[2021-12-06 19:00:24,967 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2021-12-06 19:00:24,975 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2021-12-06 19:00:24,975 INFO  L338   nArgumentSynthesizer]: Template has degree 2.
[2021-12-06 19:00:24,975 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-12-06 19:00:24,975 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2021-12-06 19:00:24,975 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2021-12-06 19:00:24,975 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2021-12-06 19:00:24,976 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2021-12-06 19:00:24,976 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-12-06 19:00:24,982 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-12-06 19:00:25,000 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (188)] Ended with exit code 0
[2021-12-06 19:00:25,000 INFO  L168          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-12-06 19:00:25,000 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3
[2021-12-06 19:00:25,001 INFO  L229       MonitoredProcess]: Starting monitored process 189 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-12-06 19:00:25,001 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (189)] Waiting until timeout for monitored process
[2021-12-06 19:00:25,002 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
[2021-12-06 19:00:25,009 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2021-12-06 19:00:25,009 INFO  L338   nArgumentSynthesizer]: Template has degree 2.
[2021-12-06 19:00:25,010 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-12-06 19:00:25,010 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2021-12-06 19:00:25,010 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2021-12-06 19:00:25,010 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2021-12-06 19:00:25,010 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2021-12-06 19:00:25,011 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-12-06 19:00:25,014 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-12-06 19:00:25,032 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (189)] Ended with exit code 0
[2021-12-06 19:00:25,032 INFO  L168          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-12-06 19:00:25,032 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3
[2021-12-06 19:00:25,033 INFO  L229       MonitoredProcess]: Starting monitored process 190 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-12-06 19:00:25,033 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (190)] Waiting until timeout for monitored process
[2021-12-06 19:00:25,034 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2021-12-06 19:00:25,042 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2021-12-06 19:00:25,042 INFO  L338   nArgumentSynthesizer]: Template has degree 2.
[2021-12-06 19:00:25,042 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-12-06 19:00:25,042 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2021-12-06 19:00:25,042 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2021-12-06 19:00:25,042 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2021-12-06 19:00:25,043 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2021-12-06 19:00:25,043 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-12-06 19:00:25,045 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-12-06 19:00:25,063 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (190)] Ended with exit code 0
[2021-12-06 19:00:25,063 INFO  L168          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-12-06 19:00:25,063 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3
[2021-12-06 19:00:25,063 INFO  L229       MonitoredProcess]: Starting monitored process 191 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-12-06 19:00:25,064 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (191)] Waiting until timeout for monitored process
[2021-12-06 19:00:25,065 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2021-12-06 19:00:25,071 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2021-12-06 19:00:25,072 INFO  L338   nArgumentSynthesizer]: Template has degree 2.
[2021-12-06 19:00:25,072 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-12-06 19:00:25,072 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2021-12-06 19:00:25,072 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2021-12-06 19:00:25,072 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2021-12-06 19:00:25,073 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2021-12-06 19:00:25,073 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-12-06 19:00:25,077 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-12-06 19:00:25,095 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (191)] Ended with exit code 0
[2021-12-06 19:00:25,095 INFO  L168          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-12-06 19:00:25,095 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3
[2021-12-06 19:00:25,096 INFO  L229       MonitoredProcess]: Starting monitored process 192 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-12-06 19:00:25,096 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (192)] Waiting until timeout for monitored process
[2021-12-06 19:00:25,097 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
[2021-12-06 19:00:25,104 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2021-12-06 19:00:25,104 INFO  L338   nArgumentSynthesizer]: Template has degree 2.
[2021-12-06 19:00:25,104 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-12-06 19:00:25,104 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2021-12-06 19:00:25,104 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2021-12-06 19:00:25,104 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2021-12-06 19:00:25,105 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2021-12-06 19:00:25,105 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-12-06 19:00:25,109 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-12-06 19:00:25,127 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (192)] Ended with exit code 0
[2021-12-06 19:00:25,127 INFO  L168          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-12-06 19:00:25,127 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3
[2021-12-06 19:00:25,128 INFO  L229       MonitoredProcess]: Starting monitored process 193 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-12-06 19:00:25,129 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (193)] Waiting until timeout for monitored process
[2021-12-06 19:00:25,129 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2021-12-06 19:00:25,136 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2021-12-06 19:00:25,136 INFO  L338   nArgumentSynthesizer]: Template has degree 2.
[2021-12-06 19:00:25,136 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-12-06 19:00:25,136 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2021-12-06 19:00:25,136 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2021-12-06 19:00:25,136 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2021-12-06 19:00:25,137 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2021-12-06 19:00:25,137 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-12-06 19:00:25,140 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-12-06 19:00:25,157 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (193)] Ended with exit code 0
[2021-12-06 19:00:25,157 INFO  L168          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-12-06 19:00:25,158 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3
[2021-12-06 19:00:25,158 INFO  L229       MonitoredProcess]: Starting monitored process 194 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-12-06 19:00:25,159 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (194)] Waiting until timeout for monitored process
[2021-12-06 19:00:25,159 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2021-12-06 19:00:25,166 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2021-12-06 19:00:25,166 INFO  L338   nArgumentSynthesizer]: Template has degree 2.
[2021-12-06 19:00:25,166 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-12-06 19:00:25,166 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2021-12-06 19:00:25,166 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2021-12-06 19:00:25,166 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2021-12-06 19:00:25,167 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2021-12-06 19:00:25,167 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-12-06 19:00:25,169 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-12-06 19:00:25,187 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (194)] Ended with exit code 0
[2021-12-06 19:00:25,187 INFO  L168          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-12-06 19:00:25,187 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3
[2021-12-06 19:00:25,188 INFO  L229       MonitoredProcess]: Starting monitored process 195 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-12-06 19:00:25,188 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (195)] Waiting until timeout for monitored process
[2021-12-06 19:00:25,189 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2021-12-06 19:00:25,195 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2021-12-06 19:00:25,196 INFO  L338   nArgumentSynthesizer]: Template has degree 2.
[2021-12-06 19:00:25,196 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-12-06 19:00:25,196 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2021-12-06 19:00:25,196 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2021-12-06 19:00:25,196 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2021-12-06 19:00:25,196 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2021-12-06 19:00:25,196 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-12-06 19:00:25,199 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-12-06 19:00:25,216 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (195)] Ended with exit code 0
[2021-12-06 19:00:25,216 INFO  L490          LassoAnalysis]: Using template '4-phase'.
[2021-12-06 19:00:25,216 INFO  L168          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-12-06 19:00:25,216 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3
[2021-12-06 19:00:25,217 INFO  L229       MonitoredProcess]: Starting monitored process 196 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-12-06 19:00:25,218 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (196)] Waiting until timeout for monitored process
[2021-12-06 19:00:25,218 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2021-12-06 19:00:25,225 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2021-12-06 19:00:25,225 INFO  L338   nArgumentSynthesizer]: Template has degree 3.
[2021-12-06 19:00:25,225 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-12-06 19:00:25,225 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2021-12-06 19:00:25,225 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2021-12-06 19:00:25,226 INFO  L205   nArgumentSynthesizer]: 5 template conjuncts.
[2021-12-06 19:00:25,226 INFO  L401   nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications.
[2021-12-06 19:00:25,226 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-12-06 19:00:25,230 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-12-06 19:00:25,247 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (196)] Ended with exit code 0
[2021-12-06 19:00:25,247 INFO  L168          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-12-06 19:00:25,248 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3
[2021-12-06 19:00:25,248 INFO  L229       MonitoredProcess]: Starting monitored process 197 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-12-06 19:00:25,249 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (197)] Waiting until timeout for monitored process
[2021-12-06 19:00:25,249 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
[2021-12-06 19:00:25,257 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2021-12-06 19:00:25,257 INFO  L338   nArgumentSynthesizer]: Template has degree 3.
[2021-12-06 19:00:25,257 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-12-06 19:00:25,257 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2021-12-06 19:00:25,257 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2021-12-06 19:00:25,257 INFO  L205   nArgumentSynthesizer]: 5 template conjuncts.
[2021-12-06 19:00:25,258 INFO  L401   nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications.
[2021-12-06 19:00:25,259 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-12-06 19:00:25,265 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-12-06 19:00:25,282 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (197)] Ended with exit code 0
[2021-12-06 19:00:25,282 INFO  L168          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-12-06 19:00:25,282 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3
[2021-12-06 19:00:25,283 INFO  L229       MonitoredProcess]: Starting monitored process 198 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-12-06 19:00:25,283 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (198)] Waiting until timeout for monitored process
[2021-12-06 19:00:25,284 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2021-12-06 19:00:25,291 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2021-12-06 19:00:25,291 INFO  L338   nArgumentSynthesizer]: Template has degree 3.
[2021-12-06 19:00:25,291 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-12-06 19:00:25,291 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2021-12-06 19:00:25,291 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2021-12-06 19:00:25,291 INFO  L205   nArgumentSynthesizer]: 5 template conjuncts.
[2021-12-06 19:00:25,292 INFO  L401   nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications.
[2021-12-06 19:00:25,292 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-12-06 19:00:25,295 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-12-06 19:00:25,313 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (198)] Ended with exit code 0
[2021-12-06 19:00:25,313 INFO  L168          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-12-06 19:00:25,313 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3
[2021-12-06 19:00:25,314 INFO  L229       MonitoredProcess]: Starting monitored process 199 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-12-06 19:00:25,315 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (199)] Waiting until timeout for monitored process
[2021-12-06 19:00:25,315 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2021-12-06 19:00:25,322 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2021-12-06 19:00:25,322 INFO  L338   nArgumentSynthesizer]: Template has degree 3.
[2021-12-06 19:00:25,322 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-12-06 19:00:25,322 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2021-12-06 19:00:25,323 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2021-12-06 19:00:25,323 INFO  L205   nArgumentSynthesizer]: 5 template conjuncts.
[2021-12-06 19:00:25,323 INFO  L401   nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications.
[2021-12-06 19:00:25,323 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-12-06 19:00:25,327 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-12-06 19:00:25,344 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (199)] Ended with exit code 0
[2021-12-06 19:00:25,345 INFO  L168          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-12-06 19:00:25,345 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3
[2021-12-06 19:00:25,345 INFO  L229       MonitoredProcess]: Starting monitored process 200 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-12-06 19:00:25,346 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (200)] Waiting until timeout for monitored process
[2021-12-06 19:00:25,347 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2021-12-06 19:00:25,354 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2021-12-06 19:00:25,354 INFO  L338   nArgumentSynthesizer]: Template has degree 3.
[2021-12-06 19:00:25,354 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-12-06 19:00:25,354 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2021-12-06 19:00:25,354 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2021-12-06 19:00:25,354 INFO  L205   nArgumentSynthesizer]: 5 template conjuncts.
[2021-12-06 19:00:25,355 INFO  L401   nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications.
[2021-12-06 19:00:25,355 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-12-06 19:00:25,358 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-12-06 19:00:25,376 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (200)] Ended with exit code 0
[2021-12-06 19:00:25,376 INFO  L168          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-12-06 19:00:25,376 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3
[2021-12-06 19:00:25,377 INFO  L229       MonitoredProcess]: Starting monitored process 201 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-12-06 19:00:25,377 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (201)] Waiting until timeout for monitored process
[2021-12-06 19:00:25,378 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
[2021-12-06 19:00:25,386 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2021-12-06 19:00:25,386 INFO  L338   nArgumentSynthesizer]: Template has degree 3.
[2021-12-06 19:00:25,386 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-12-06 19:00:25,386 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2021-12-06 19:00:25,386 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2021-12-06 19:00:25,386 INFO  L205   nArgumentSynthesizer]: 5 template conjuncts.
[2021-12-06 19:00:25,387 INFO  L401   nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications.
[2021-12-06 19:00:25,387 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-12-06 19:00:25,390 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-12-06 19:00:25,408 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (201)] Ended with exit code 0
[2021-12-06 19:00:25,408 INFO  L168          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-12-06 19:00:25,408 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3
[2021-12-06 19:00:25,409 INFO  L229       MonitoredProcess]: Starting monitored process 202 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-12-06 19:00:25,410 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (202)] Waiting until timeout for monitored process
[2021-12-06 19:00:25,410 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2021-12-06 19:00:25,418 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2021-12-06 19:00:25,418 INFO  L338   nArgumentSynthesizer]: Template has degree 3.
[2021-12-06 19:00:25,418 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-12-06 19:00:25,418 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2021-12-06 19:00:25,418 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2021-12-06 19:00:25,418 INFO  L205   nArgumentSynthesizer]: 5 template conjuncts.
[2021-12-06 19:00:25,419 INFO  L401   nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications.
[2021-12-06 19:00:25,419 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-12-06 19:00:25,422 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-12-06 19:00:25,440 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (202)] Ended with exit code 0
[2021-12-06 19:00:25,440 INFO  L168          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-12-06 19:00:25,440 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3
[2021-12-06 19:00:25,441 INFO  L229       MonitoredProcess]: Starting monitored process 203 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-12-06 19:00:25,441 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (203)] Waiting until timeout for monitored process
[2021-12-06 19:00:25,442 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
[2021-12-06 19:00:25,449 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2021-12-06 19:00:25,449 INFO  L338   nArgumentSynthesizer]: Template has degree 3.
[2021-12-06 19:00:25,449 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-12-06 19:00:25,449 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2021-12-06 19:00:25,449 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2021-12-06 19:00:25,449 INFO  L205   nArgumentSynthesizer]: 5 template conjuncts.
[2021-12-06 19:00:25,450 INFO  L401   nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications.
[2021-12-06 19:00:25,451 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-12-06 19:00:25,457 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-12-06 19:00:25,475 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (203)] Forceful destruction successful, exit code 0
[2021-12-06 19:00:25,475 INFO  L168          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-12-06 19:00:25,475 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3
[2021-12-06 19:00:25,476 INFO  L229       MonitoredProcess]: Starting monitored process 204 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-12-06 19:00:25,477 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (204)] Waiting until timeout for monitored process
[2021-12-06 19:00:25,477 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
[2021-12-06 19:00:25,484 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2021-12-06 19:00:25,484 INFO  L338   nArgumentSynthesizer]: Template has degree 3.
[2021-12-06 19:00:25,484 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-12-06 19:00:25,484 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2021-12-06 19:00:25,484 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2021-12-06 19:00:25,484 INFO  L205   nArgumentSynthesizer]: 5 template conjuncts.
[2021-12-06 19:00:25,485 INFO  L401   nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications.
[2021-12-06 19:00:25,485 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-12-06 19:00:25,488 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-12-06 19:00:25,507 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (204)] Ended with exit code 0
[2021-12-06 19:00:25,507 INFO  L168          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-12-06 19:00:25,508 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3
[2021-12-06 19:00:25,508 INFO  L229       MonitoredProcess]: Starting monitored process 205 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-12-06 19:00:25,509 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (205)] Waiting until timeout for monitored process
[2021-12-06 19:00:25,509 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
[2021-12-06 19:00:25,516 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2021-12-06 19:00:25,516 INFO  L338   nArgumentSynthesizer]: Template has degree 3.
[2021-12-06 19:00:25,517 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-12-06 19:00:25,517 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2021-12-06 19:00:25,517 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2021-12-06 19:00:25,517 INFO  L205   nArgumentSynthesizer]: 5 template conjuncts.
[2021-12-06 19:00:25,518 INFO  L401   nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications.
[2021-12-06 19:00:25,518 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-12-06 19:00:25,524 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-12-06 19:00:25,542 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (205)] Ended with exit code 0
[2021-12-06 19:00:25,542 INFO  L168          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-12-06 19:00:25,543 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3
[2021-12-06 19:00:25,543 INFO  L229       MonitoredProcess]: Starting monitored process 206 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-12-06 19:00:25,544 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (206)] Waiting until timeout for monitored process
[2021-12-06 19:00:25,544 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
[2021-12-06 19:00:25,553 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2021-12-06 19:00:25,554 INFO  L338   nArgumentSynthesizer]: Template has degree 3.
[2021-12-06 19:00:25,554 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-12-06 19:00:25,554 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2021-12-06 19:00:25,554 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2021-12-06 19:00:25,554 INFO  L205   nArgumentSynthesizer]: 5 template conjuncts.
[2021-12-06 19:00:25,554 INFO  L401   nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications.
[2021-12-06 19:00:25,554 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-12-06 19:00:25,559 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-12-06 19:00:25,589 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (206)] Forceful destruction successful, exit code 0
[2021-12-06 19:00:25,589 INFO  L168          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-12-06 19:00:25,589 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3
[2021-12-06 19:00:25,589 INFO  L229       MonitoredProcess]: Starting monitored process 207 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-12-06 19:00:25,590 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (207)] Waiting until timeout for monitored process
[2021-12-06 19:00:25,590 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
[2021-12-06 19:00:25,598 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2021-12-06 19:00:25,598 INFO  L338   nArgumentSynthesizer]: Template has degree 3.
[2021-12-06 19:00:25,598 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-12-06 19:00:25,598 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2021-12-06 19:00:25,598 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2021-12-06 19:00:25,598 INFO  L205   nArgumentSynthesizer]: 5 template conjuncts.
[2021-12-06 19:00:25,599 INFO  L401   nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications.
[2021-12-06 19:00:25,599 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-12-06 19:00:25,602 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-12-06 19:00:25,620 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (207)] Ended with exit code 0
[2021-12-06 19:00:25,620 INFO  L168          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-12-06 19:00:25,620 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3
[2021-12-06 19:00:25,621 INFO  L229       MonitoredProcess]: Starting monitored process 208 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-12-06 19:00:25,622 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (208)] Waiting until timeout for monitored process
[2021-12-06 19:00:25,622 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2021-12-06 19:00:25,631 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2021-12-06 19:00:25,631 INFO  L338   nArgumentSynthesizer]: Template has degree 3.
[2021-12-06 19:00:25,631 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-12-06 19:00:25,632 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2021-12-06 19:00:25,632 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2021-12-06 19:00:25,632 INFO  L205   nArgumentSynthesizer]: 5 template conjuncts.
[2021-12-06 19:00:25,647 INFO  L401   nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications.
[2021-12-06 19:00:25,647 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-12-06 19:00:25,679 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-12-06 19:00:25,698 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (208)] Ended with exit code 0
[2021-12-06 19:00:25,698 INFO  L168          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-12-06 19:00:25,698 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3
[2021-12-06 19:00:25,699 INFO  L229       MonitoredProcess]: Starting monitored process 209 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-12-06 19:00:25,699 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (209)] Waiting until timeout for monitored process
[2021-12-06 19:00:25,700 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
[2021-12-06 19:00:25,707 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2021-12-06 19:00:25,707 INFO  L338   nArgumentSynthesizer]: Template has degree 3.
[2021-12-06 19:00:25,707 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-12-06 19:00:25,707 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2021-12-06 19:00:25,707 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2021-12-06 19:00:25,707 INFO  L205   nArgumentSynthesizer]: 5 template conjuncts.
[2021-12-06 19:00:25,708 INFO  L401   nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications.
[2021-12-06 19:00:25,708 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-12-06 19:00:25,714 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-12-06 19:00:25,733 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (209)] Forceful destruction successful, exit code 0
[2021-12-06 19:00:25,733 INFO  L168          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-12-06 19:00:25,733 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3
[2021-12-06 19:00:25,733 INFO  L229       MonitoredProcess]: Starting monitored process 210 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-12-06 19:00:25,734 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (210)] Waiting until timeout for monitored process
[2021-12-06 19:00:25,734 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
[2021-12-06 19:00:25,742 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2021-12-06 19:00:25,742 INFO  L338   nArgumentSynthesizer]: Template has degree 3.
[2021-12-06 19:00:25,742 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-12-06 19:00:25,742 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2021-12-06 19:00:25,742 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2021-12-06 19:00:25,742 INFO  L205   nArgumentSynthesizer]: 5 template conjuncts.
[2021-12-06 19:00:25,743 INFO  L401   nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications.
[2021-12-06 19:00:25,743 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-12-06 19:00:25,746 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-12-06 19:00:25,764 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (210)] Ended with exit code 0
[2021-12-06 19:00:25,764 INFO  L168          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-12-06 19:00:25,764 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3
[2021-12-06 19:00:25,765 INFO  L229       MonitoredProcess]: Starting monitored process 211 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-12-06 19:00:25,765 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (211)] Waiting until timeout for monitored process
[2021-12-06 19:00:25,766 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
[2021-12-06 19:00:25,773 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2021-12-06 19:00:25,773 INFO  L338   nArgumentSynthesizer]: Template has degree 3.
[2021-12-06 19:00:25,773 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-12-06 19:00:25,773 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2021-12-06 19:00:25,773 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2021-12-06 19:00:25,773 INFO  L205   nArgumentSynthesizer]: 5 template conjuncts.
[2021-12-06 19:00:25,774 INFO  L401   nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications.
[2021-12-06 19:00:25,774 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-12-06 19:00:25,777 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-12-06 19:00:25,796 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (211)] Forceful destruction successful, exit code 0
[2021-12-06 19:00:25,796 INFO  L168          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-12-06 19:00:25,796 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3
[2021-12-06 19:00:25,797 INFO  L229       MonitoredProcess]: Starting monitored process 212 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-12-06 19:00:25,797 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (212)] Waiting until timeout for monitored process
[2021-12-06 19:00:25,798 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2021-12-06 19:00:25,806 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2021-12-06 19:00:25,806 INFO  L338   nArgumentSynthesizer]: Template has degree 3.
[2021-12-06 19:00:25,806 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-12-06 19:00:25,806 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2021-12-06 19:00:25,806 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2021-12-06 19:00:25,806 INFO  L205   nArgumentSynthesizer]: 5 template conjuncts.
[2021-12-06 19:00:25,808 INFO  L401   nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications.
[2021-12-06 19:00:25,808 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-12-06 19:00:25,814 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-12-06 19:00:25,831 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (212)] Ended with exit code 0
[2021-12-06 19:00:25,832 INFO  L168          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-12-06 19:00:25,832 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3
[2021-12-06 19:00:25,832 INFO  L229       MonitoredProcess]: Starting monitored process 213 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-12-06 19:00:25,833 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (213)] Waiting until timeout for monitored process
[2021-12-06 19:00:25,833 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
[2021-12-06 19:00:25,840 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2021-12-06 19:00:25,841 INFO  L338   nArgumentSynthesizer]: Template has degree 3.
[2021-12-06 19:00:25,841 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-12-06 19:00:25,841 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2021-12-06 19:00:25,841 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2021-12-06 19:00:25,841 INFO  L205   nArgumentSynthesizer]: 5 template conjuncts.
[2021-12-06 19:00:25,841 INFO  L401   nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications.
[2021-12-06 19:00:25,842 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-12-06 19:00:25,845 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-12-06 19:00:25,862 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (213)] Ended with exit code 0
[2021-12-06 19:00:25,862 INFO  L168          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-12-06 19:00:25,863 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3
[2021-12-06 19:00:25,863 INFO  L229       MonitoredProcess]: Starting monitored process 214 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-12-06 19:00:25,864 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (214)] Waiting until timeout for monitored process
[2021-12-06 19:00:25,864 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2021-12-06 19:00:25,872 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2021-12-06 19:00:25,872 INFO  L338   nArgumentSynthesizer]: Template has degree 3.
[2021-12-06 19:00:25,872 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-12-06 19:00:25,872 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2021-12-06 19:00:25,872 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2021-12-06 19:00:25,872 INFO  L205   nArgumentSynthesizer]: 5 template conjuncts.
[2021-12-06 19:00:25,873 INFO  L401   nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications.
[2021-12-06 19:00:25,873 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-12-06 19:00:25,876 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-12-06 19:00:25,894 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (214)] Ended with exit code 0
[2021-12-06 19:00:25,894 INFO  L168          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-12-06 19:00:25,894 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3
[2021-12-06 19:00:25,895 INFO  L229       MonitoredProcess]: Starting monitored process 215 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-12-06 19:00:25,895 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (215)] Waiting until timeout for monitored process
[2021-12-06 19:00:25,896 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
[2021-12-06 19:00:25,903 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2021-12-06 19:00:25,903 INFO  L338   nArgumentSynthesizer]: Template has degree 3.
[2021-12-06 19:00:25,903 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-12-06 19:00:25,903 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2021-12-06 19:00:25,903 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2021-12-06 19:00:25,903 INFO  L205   nArgumentSynthesizer]: 5 template conjuncts.
[2021-12-06 19:00:25,904 INFO  L401   nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications.
[2021-12-06 19:00:25,904 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-12-06 19:00:25,910 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-12-06 19:00:25,928 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (215)] Ended with exit code 0
[2021-12-06 19:00:25,928 INFO  L168          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-12-06 19:00:25,928 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3
[2021-12-06 19:00:25,929 INFO  L229       MonitoredProcess]: Starting monitored process 216 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-12-06 19:00:25,930 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (216)] Waiting until timeout for monitored process
[2021-12-06 19:00:25,931 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
[2021-12-06 19:00:25,939 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2021-12-06 19:00:25,939 INFO  L338   nArgumentSynthesizer]: Template has degree 3.
[2021-12-06 19:00:25,939 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-12-06 19:00:25,939 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2021-12-06 19:00:25,939 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2021-12-06 19:00:25,939 INFO  L205   nArgumentSynthesizer]: 5 template conjuncts.
[2021-12-06 19:00:25,941 INFO  L401   nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications.
[2021-12-06 19:00:25,941 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-12-06 19:00:25,954 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-12-06 19:00:25,971 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (216)] Ended with exit code 0
[2021-12-06 19:00:25,971 INFO  L168          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-12-06 19:00:25,972 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3
[2021-12-06 19:00:25,972 INFO  L229       MonitoredProcess]: Starting monitored process 217 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-12-06 19:00:25,973 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (217)] Waiting until timeout for monitored process
[2021-12-06 19:00:25,973 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
[2021-12-06 19:00:25,981 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2021-12-06 19:00:25,981 INFO  L338   nArgumentSynthesizer]: Template has degree 3.
[2021-12-06 19:00:25,981 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-12-06 19:00:25,981 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2021-12-06 19:00:25,981 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2021-12-06 19:00:25,981 INFO  L205   nArgumentSynthesizer]: 5 template conjuncts.
[2021-12-06 19:00:25,982 INFO  L401   nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications.
[2021-12-06 19:00:25,982 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-12-06 19:00:25,985 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-12-06 19:00:26,003 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (217)] Ended with exit code 0
[2021-12-06 19:00:26,003 INFO  L168          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-12-06 19:00:26,003 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3
[2021-12-06 19:00:26,004 INFO  L229       MonitoredProcess]: Starting monitored process 218 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-12-06 19:00:26,005 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (218)] Waiting until timeout for monitored process
[2021-12-06 19:00:26,005 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2021-12-06 19:00:26,012 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2021-12-06 19:00:26,012 INFO  L338   nArgumentSynthesizer]: Template has degree 3.
[2021-12-06 19:00:26,012 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-12-06 19:00:26,012 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2021-12-06 19:00:26,012 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2021-12-06 19:00:26,012 INFO  L205   nArgumentSynthesizer]: 5 template conjuncts.
[2021-12-06 19:00:26,013 INFO  L401   nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications.
[2021-12-06 19:00:26,013 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-12-06 19:00:26,016 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-12-06 19:00:26,034 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (218)] Ended with exit code 0
[2021-12-06 19:00:26,034 INFO  L168          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-12-06 19:00:26,034 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3
[2021-12-06 19:00:26,035 INFO  L229       MonitoredProcess]: Starting monitored process 219 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-12-06 19:00:26,036 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (219)] Waiting until timeout for monitored process
[2021-12-06 19:00:26,036 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
[2021-12-06 19:00:26,043 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2021-12-06 19:00:26,043 INFO  L338   nArgumentSynthesizer]: Template has degree 3.
[2021-12-06 19:00:26,043 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-12-06 19:00:26,043 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2021-12-06 19:00:26,043 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2021-12-06 19:00:26,043 INFO  L205   nArgumentSynthesizer]: 5 template conjuncts.
[2021-12-06 19:00:26,044 INFO  L401   nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications.
[2021-12-06 19:00:26,044 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-12-06 19:00:26,047 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-12-06 19:00:26,065 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (219)] Ended with exit code 0
[2021-12-06 19:00:26,065 INFO  L168          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-12-06 19:00:26,065 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3
[2021-12-06 19:00:26,066 INFO  L229       MonitoredProcess]: Starting monitored process 220 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-12-06 19:00:26,066 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (220)] Waiting until timeout for monitored process
[2021-12-06 19:00:26,067 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2021-12-06 19:00:26,074 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2021-12-06 19:00:26,074 INFO  L338   nArgumentSynthesizer]: Template has degree 3.
[2021-12-06 19:00:26,074 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-12-06 19:00:26,075 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2021-12-06 19:00:26,075 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2021-12-06 19:00:26,075 INFO  L205   nArgumentSynthesizer]: 5 template conjuncts.
[2021-12-06 19:00:26,076 INFO  L401   nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications.
[2021-12-06 19:00:26,076 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-12-06 19:00:26,085 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-12-06 19:00:26,103 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (220)] Ended with exit code 0
[2021-12-06 19:00:26,103 INFO  L168          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-12-06 19:00:26,103 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3
[2021-12-06 19:00:26,104 INFO  L229       MonitoredProcess]: Starting monitored process 221 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-12-06 19:00:26,104 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (221)] Waiting until timeout for monitored process
[2021-12-06 19:00:26,105 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
[2021-12-06 19:00:26,112 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2021-12-06 19:00:26,112 INFO  L338   nArgumentSynthesizer]: Template has degree 3.
[2021-12-06 19:00:26,112 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-12-06 19:00:26,112 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2021-12-06 19:00:26,112 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2021-12-06 19:00:26,112 INFO  L205   nArgumentSynthesizer]: 5 template conjuncts.
[2021-12-06 19:00:26,113 INFO  L401   nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications.
[2021-12-06 19:00:26,113 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-12-06 19:00:26,118 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-12-06 19:00:26,136 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (221)] Ended with exit code 0
[2021-12-06 19:00:26,136 INFO  L168          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-12-06 19:00:26,136 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3
[2021-12-06 19:00:26,136 INFO  L229       MonitoredProcess]: Starting monitored process 222 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-12-06 19:00:26,137 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (222)] Waiting until timeout for monitored process
[2021-12-06 19:00:26,138 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
[2021-12-06 19:00:26,146 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2021-12-06 19:00:26,146 INFO  L338   nArgumentSynthesizer]: Template has degree 3.
[2021-12-06 19:00:26,146 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-12-06 19:00:26,146 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2021-12-06 19:00:26,146 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2021-12-06 19:00:26,146 INFO  L205   nArgumentSynthesizer]: 5 template conjuncts.
[2021-12-06 19:00:26,147 INFO  L401   nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications.
[2021-12-06 19:00:26,147 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-12-06 19:00:26,150 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-12-06 19:00:26,168 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (222)] Ended with exit code 0
[2021-12-06 19:00:26,168 INFO  L168          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-12-06 19:00:26,168 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3
[2021-12-06 19:00:26,169 INFO  L229       MonitoredProcess]: Starting monitored process 223 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-12-06 19:00:26,170 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (223)] Waiting until timeout for monitored process
[2021-12-06 19:00:26,170 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
[2021-12-06 19:00:26,178 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2021-12-06 19:00:26,178 INFO  L338   nArgumentSynthesizer]: Template has degree 3.
[2021-12-06 19:00:26,178 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-12-06 19:00:26,178 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2021-12-06 19:00:26,178 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2021-12-06 19:00:26,178 INFO  L205   nArgumentSynthesizer]: 5 template conjuncts.
[2021-12-06 19:00:26,179 INFO  L401   nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications.
[2021-12-06 19:00:26,179 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-12-06 19:00:26,185 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-12-06 19:00:26,204 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (223)] Forceful destruction successful, exit code 0
[2021-12-06 19:00:26,204 INFO  L168          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-12-06 19:00:26,204 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3
[2021-12-06 19:00:26,205 INFO  L229       MonitoredProcess]: Starting monitored process 224 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-12-06 19:00:26,205 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (224)] Waiting until timeout for monitored process
[2021-12-06 19:00:26,206 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2021-12-06 19:00:26,213 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2021-12-06 19:00:26,214 INFO  L338   nArgumentSynthesizer]: Template has degree 3.
[2021-12-06 19:00:26,214 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-12-06 19:00:26,214 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2021-12-06 19:00:26,214 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2021-12-06 19:00:26,214 INFO  L205   nArgumentSynthesizer]: 5 template conjuncts.
[2021-12-06 19:00:26,215 INFO  L401   nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications.
[2021-12-06 19:00:26,215 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-12-06 19:00:26,222 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-12-06 19:00:26,240 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (224)] Ended with exit code 0
[2021-12-06 19:00:26,240 INFO  L168          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-12-06 19:00:26,240 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3
[2021-12-06 19:00:26,241 INFO  L229       MonitoredProcess]: Starting monitored process 225 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-12-06 19:00:26,241 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (225)] Waiting until timeout for monitored process
[2021-12-06 19:00:26,242 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
[2021-12-06 19:00:26,249 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2021-12-06 19:00:26,249 INFO  L338   nArgumentSynthesizer]: Template has degree 3.
[2021-12-06 19:00:26,249 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-12-06 19:00:26,249 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2021-12-06 19:00:26,249 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2021-12-06 19:00:26,249 INFO  L205   nArgumentSynthesizer]: 5 template conjuncts.
[2021-12-06 19:00:26,250 INFO  L401   nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications.
[2021-12-06 19:00:26,250 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-12-06 19:00:26,254 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-12-06 19:00:26,271 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (225)] Ended with exit code 0
[2021-12-06 19:00:26,272 INFO  L168          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-12-06 19:00:26,272 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3
[2021-12-06 19:00:26,272 INFO  L229       MonitoredProcess]: Starting monitored process 226 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-12-06 19:00:26,273 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (226)] Waiting until timeout for monitored process
[2021-12-06 19:00:26,274 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
[2021-12-06 19:00:26,281 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2021-12-06 19:00:26,281 INFO  L338   nArgumentSynthesizer]: Template has degree 3.
[2021-12-06 19:00:26,281 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-12-06 19:00:26,281 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2021-12-06 19:00:26,281 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2021-12-06 19:00:26,281 INFO  L205   nArgumentSynthesizer]: 5 template conjuncts.
[2021-12-06 19:00:26,282 INFO  L401   nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications.
[2021-12-06 19:00:26,282 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-12-06 19:00:26,285 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-12-06 19:00:26,302 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (226)] Ended with exit code 0
[2021-12-06 19:00:26,302 INFO  L168          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-12-06 19:00:26,303 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3
[2021-12-06 19:00:26,303 INFO  L229       MonitoredProcess]: Starting monitored process 227 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-12-06 19:00:26,304 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (227)] Waiting until timeout for monitored process
[2021-12-06 19:00:26,304 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
[2021-12-06 19:00:26,311 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2021-12-06 19:00:26,311 INFO  L338   nArgumentSynthesizer]: Template has degree 3.
[2021-12-06 19:00:26,311 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-12-06 19:00:26,311 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2021-12-06 19:00:26,311 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2021-12-06 19:00:26,311 INFO  L205   nArgumentSynthesizer]: 5 template conjuncts.
[2021-12-06 19:00:26,312 INFO  L401   nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications.
[2021-12-06 19:00:26,312 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-12-06 19:00:26,315 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-12-06 19:00:26,333 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (227)] Ended with exit code 0
[2021-12-06 19:00:26,333 INFO  L490          LassoAnalysis]: Using template '2-lex'.
[2021-12-06 19:00:26,333 INFO  L168          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-12-06 19:00:26,333 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3
[2021-12-06 19:00:26,334 INFO  L229       MonitoredProcess]: Starting monitored process 228 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-12-06 19:00:26,334 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (228)] Waiting until timeout for monitored process
[2021-12-06 19:00:26,335 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2021-12-06 19:00:26,343 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2021-12-06 19:00:26,343 INFO  L338   nArgumentSynthesizer]: Template has degree 1.
[2021-12-06 19:00:26,343 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-12-06 19:00:26,343 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2021-12-06 19:00:26,343 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2021-12-06 19:00:26,343 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2021-12-06 19:00:26,344 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2021-12-06 19:00:26,344 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-12-06 19:00:26,346 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-12-06 19:00:26,364 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (228)] Ended with exit code 0
[2021-12-06 19:00:26,364 INFO  L168          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-12-06 19:00:26,364 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3
[2021-12-06 19:00:26,365 INFO  L229       MonitoredProcess]: Starting monitored process 229 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-12-06 19:00:26,366 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (229)] Waiting until timeout for monitored process
[2021-12-06 19:00:26,366 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
[2021-12-06 19:00:26,373 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2021-12-06 19:00:26,373 INFO  L338   nArgumentSynthesizer]: Template has degree 1.
[2021-12-06 19:00:26,373 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-12-06 19:00:26,373 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2021-12-06 19:00:26,373 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2021-12-06 19:00:26,373 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2021-12-06 19:00:26,374 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2021-12-06 19:00:26,374 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-12-06 19:00:26,377 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-12-06 19:00:26,395 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (229)] Ended with exit code 0
[2021-12-06 19:00:26,395 INFO  L168          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-12-06 19:00:26,395 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3
[2021-12-06 19:00:26,395 INFO  L229       MonitoredProcess]: Starting monitored process 230 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-12-06 19:00:26,396 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (230)] Waiting until timeout for monitored process
[2021-12-06 19:00:26,397 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2021-12-06 19:00:26,404 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2021-12-06 19:00:26,404 INFO  L338   nArgumentSynthesizer]: Template has degree 1.
[2021-12-06 19:00:26,404 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-12-06 19:00:26,404 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2021-12-06 19:00:26,404 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2021-12-06 19:00:26,404 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2021-12-06 19:00:26,405 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2021-12-06 19:00:26,405 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-12-06 19:00:26,406 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-12-06 19:00:26,426 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (230)] Ended with exit code 0
[2021-12-06 19:00:26,427 INFO  L168          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-12-06 19:00:26,427 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3
[2021-12-06 19:00:26,427 INFO  L229       MonitoredProcess]: Starting monitored process 231 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-12-06 19:00:26,428 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (231)] Waiting until timeout for monitored process
[2021-12-06 19:00:26,429 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2021-12-06 19:00:26,436 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2021-12-06 19:00:26,436 INFO  L338   nArgumentSynthesizer]: Template has degree 1.
[2021-12-06 19:00:26,436 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-12-06 19:00:26,437 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2021-12-06 19:00:26,437 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2021-12-06 19:00:26,437 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2021-12-06 19:00:26,437 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2021-12-06 19:00:26,437 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-12-06 19:00:26,439 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-12-06 19:00:26,456 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (231)] Ended with exit code 0
[2021-12-06 19:00:26,457 INFO  L168          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-12-06 19:00:26,457 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3
[2021-12-06 19:00:26,457 INFO  L229       MonitoredProcess]: Starting monitored process 232 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-12-06 19:00:26,458 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (232)] Waiting until timeout for monitored process
[2021-12-06 19:00:26,459 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
[2021-12-06 19:00:26,466 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2021-12-06 19:00:26,466 INFO  L338   nArgumentSynthesizer]: Template has degree 1.
[2021-12-06 19:00:26,466 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-12-06 19:00:26,467 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2021-12-06 19:00:26,467 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2021-12-06 19:00:26,467 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2021-12-06 19:00:26,468 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2021-12-06 19:00:26,468 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-12-06 19:00:26,470 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-12-06 19:00:26,487 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (232)] Ended with exit code 0
[2021-12-06 19:00:26,488 INFO  L168          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-12-06 19:00:26,488 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3
[2021-12-06 19:00:26,488 INFO  L229       MonitoredProcess]: Starting monitored process 233 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-12-06 19:00:26,489 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (233)] Waiting until timeout for monitored process
[2021-12-06 19:00:26,489 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
[2021-12-06 19:00:26,497 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2021-12-06 19:00:26,497 INFO  L338   nArgumentSynthesizer]: Template has degree 1.
[2021-12-06 19:00:26,497 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-12-06 19:00:26,497 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2021-12-06 19:00:26,497 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2021-12-06 19:00:26,497 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2021-12-06 19:00:26,497 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2021-12-06 19:00:26,497 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-12-06 19:00:26,499 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-12-06 19:00:26,516 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (233)] Ended with exit code 0
[2021-12-06 19:00:26,517 INFO  L168          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-12-06 19:00:26,517 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3
[2021-12-06 19:00:26,517 INFO  L229       MonitoredProcess]: Starting monitored process 234 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-12-06 19:00:26,518 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (234)] Waiting until timeout for monitored process
[2021-12-06 19:00:26,519 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2021-12-06 19:00:26,526 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2021-12-06 19:00:26,526 INFO  L338   nArgumentSynthesizer]: Template has degree 1.
[2021-12-06 19:00:26,526 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-12-06 19:00:26,526 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2021-12-06 19:00:26,526 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2021-12-06 19:00:26,527 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2021-12-06 19:00:26,527 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2021-12-06 19:00:26,527 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-12-06 19:00:26,529 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-12-06 19:00:26,547 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (234)] Ended with exit code 0
[2021-12-06 19:00:26,547 INFO  L168          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-12-06 19:00:26,547 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3
[2021-12-06 19:00:26,548 INFO  L229       MonitoredProcess]: Starting monitored process 235 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-12-06 19:00:26,548 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (235)] Waiting until timeout for monitored process
[2021-12-06 19:00:26,549 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2021-12-06 19:00:26,556 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2021-12-06 19:00:26,556 INFO  L338   nArgumentSynthesizer]: Template has degree 1.
[2021-12-06 19:00:26,557 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-12-06 19:00:26,557 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2021-12-06 19:00:26,557 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2021-12-06 19:00:26,557 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2021-12-06 19:00:26,557 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2021-12-06 19:00:26,557 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-12-06 19:00:26,560 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-12-06 19:00:26,577 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (235)] Ended with exit code 0
[2021-12-06 19:00:26,578 INFO  L168          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-12-06 19:00:26,578 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3
[2021-12-06 19:00:26,578 INFO  L229       MonitoredProcess]: Starting monitored process 236 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-12-06 19:00:26,579 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (236)] Waiting until timeout for monitored process
[2021-12-06 19:00:26,580 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2021-12-06 19:00:26,587 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2021-12-06 19:00:26,587 INFO  L338   nArgumentSynthesizer]: Template has degree 1.
[2021-12-06 19:00:26,587 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-12-06 19:00:26,588 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2021-12-06 19:00:26,588 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2021-12-06 19:00:26,588 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2021-12-06 19:00:26,588 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2021-12-06 19:00:26,588 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-12-06 19:00:26,590 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-12-06 19:00:26,608 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (236)] Ended with exit code 0
[2021-12-06 19:00:26,608 INFO  L168          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-12-06 19:00:26,608 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3
[2021-12-06 19:00:26,609 INFO  L229       MonitoredProcess]: Starting monitored process 237 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-12-06 19:00:26,609 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (237)] Waiting until timeout for monitored process
[2021-12-06 19:00:26,611 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
[2021-12-06 19:00:26,618 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2021-12-06 19:00:26,618 INFO  L338   nArgumentSynthesizer]: Template has degree 1.
[2021-12-06 19:00:26,618 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-12-06 19:00:26,618 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2021-12-06 19:00:26,618 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2021-12-06 19:00:26,618 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2021-12-06 19:00:26,619 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2021-12-06 19:00:26,619 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-12-06 19:00:26,622 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-12-06 19:00:26,640 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (237)] Ended with exit code 0
[2021-12-06 19:00:26,640 INFO  L168          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-12-06 19:00:26,640 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3
[2021-12-06 19:00:26,641 INFO  L229       MonitoredProcess]: Starting monitored process 238 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-12-06 19:00:26,641 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (238)] Waiting until timeout for monitored process
[2021-12-06 19:00:26,642 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2021-12-06 19:00:26,649 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2021-12-06 19:00:26,649 INFO  L338   nArgumentSynthesizer]: Template has degree 1.
[2021-12-06 19:00:26,649 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-12-06 19:00:26,649 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2021-12-06 19:00:26,650 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2021-12-06 19:00:26,650 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2021-12-06 19:00:26,650 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2021-12-06 19:00:26,650 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-12-06 19:00:26,652 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-12-06 19:00:26,670 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (238)] Ended with exit code 0
[2021-12-06 19:00:26,670 INFO  L168          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-12-06 19:00:26,670 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3
[2021-12-06 19:00:26,670 INFO  L229       MonitoredProcess]: Starting monitored process 239 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-12-06 19:00:26,671 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (239)] Waiting until timeout for monitored process
[2021-12-06 19:00:26,671 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
[2021-12-06 19:00:26,678 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2021-12-06 19:00:26,678 INFO  L338   nArgumentSynthesizer]: Template has degree 1.
[2021-12-06 19:00:26,679 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-12-06 19:00:26,679 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2021-12-06 19:00:26,679 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2021-12-06 19:00:26,679 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2021-12-06 19:00:26,679 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2021-12-06 19:00:26,679 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-12-06 19:00:26,681 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-12-06 19:00:26,698 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (239)] Ended with exit code 0
[2021-12-06 19:00:26,699 INFO  L168          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-12-06 19:00:26,699 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3
[2021-12-06 19:00:26,699 INFO  L229       MonitoredProcess]: Starting monitored process 240 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-12-06 19:00:26,700 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (240)] Waiting until timeout for monitored process
[2021-12-06 19:00:26,700 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
[2021-12-06 19:00:26,708 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2021-12-06 19:00:26,708 INFO  L338   nArgumentSynthesizer]: Template has degree 1.
[2021-12-06 19:00:26,708 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-12-06 19:00:26,709 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2021-12-06 19:00:26,709 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2021-12-06 19:00:26,709 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2021-12-06 19:00:26,715 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2021-12-06 19:00:26,715 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-12-06 19:00:26,733 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-12-06 19:00:26,751 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (240)] Ended with exit code 0
[2021-12-06 19:00:26,751 INFO  L168          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-12-06 19:00:26,751 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3
[2021-12-06 19:00:26,751 INFO  L229       MonitoredProcess]: Starting monitored process 241 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-12-06 19:00:26,752 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (241)] Waiting until timeout for monitored process
[2021-12-06 19:00:26,753 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2021-12-06 19:00:26,760 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2021-12-06 19:00:26,760 INFO  L338   nArgumentSynthesizer]: Template has degree 1.
[2021-12-06 19:00:26,760 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-12-06 19:00:26,760 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2021-12-06 19:00:26,760 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2021-12-06 19:00:26,760 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2021-12-06 19:00:26,761 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2021-12-06 19:00:26,761 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-12-06 19:00:26,764 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-12-06 19:00:26,781 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (241)] Ended with exit code 0
[2021-12-06 19:00:26,781 INFO  L168          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-12-06 19:00:26,782 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3
[2021-12-06 19:00:26,782 INFO  L229       MonitoredProcess]: Starting monitored process 242 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-12-06 19:00:26,783 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (242)] Waiting until timeout for monitored process
[2021-12-06 19:00:26,783 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2021-12-06 19:00:26,790 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2021-12-06 19:00:26,790 INFO  L338   nArgumentSynthesizer]: Template has degree 1.
[2021-12-06 19:00:26,790 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-12-06 19:00:26,790 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2021-12-06 19:00:26,790 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2021-12-06 19:00:26,790 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2021-12-06 19:00:26,791 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2021-12-06 19:00:26,791 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-12-06 19:00:26,792 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-12-06 19:00:26,810 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (242)] Ended with exit code 0
[2021-12-06 19:00:26,810 INFO  L168          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-12-06 19:00:26,810 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3
[2021-12-06 19:00:26,811 INFO  L229       MonitoredProcess]: Starting monitored process 243 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-12-06 19:00:26,811 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (243)] Waiting until timeout for monitored process
[2021-12-06 19:00:26,812 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2021-12-06 19:00:26,819 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2021-12-06 19:00:26,819 INFO  L338   nArgumentSynthesizer]: Template has degree 1.
[2021-12-06 19:00:26,819 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-12-06 19:00:26,819 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2021-12-06 19:00:26,819 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2021-12-06 19:00:26,819 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2021-12-06 19:00:26,819 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2021-12-06 19:00:26,819 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-12-06 19:00:26,821 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-12-06 19:00:26,839 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (243)] Ended with exit code 0
[2021-12-06 19:00:26,839 INFO  L168          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-12-06 19:00:26,839 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3
[2021-12-06 19:00:26,840 INFO  L229       MonitoredProcess]: Starting monitored process 244 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-12-06 19:00:26,840 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (244)] Waiting until timeout for monitored process
[2021-12-06 19:00:26,841 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
[2021-12-06 19:00:26,847 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2021-12-06 19:00:26,847 INFO  L338   nArgumentSynthesizer]: Template has degree 1.
[2021-12-06 19:00:26,848 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-12-06 19:00:26,848 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2021-12-06 19:00:26,848 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2021-12-06 19:00:26,848 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2021-12-06 19:00:26,848 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2021-12-06 19:00:26,848 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-12-06 19:00:26,851 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-12-06 19:00:26,868 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (244)] Ended with exit code 0
[2021-12-06 19:00:26,868 INFO  L168          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-12-06 19:00:26,869 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3
[2021-12-06 19:00:26,869 INFO  L229       MonitoredProcess]: Starting monitored process 245 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-12-06 19:00:26,870 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (245)] Waiting until timeout for monitored process
[2021-12-06 19:00:26,870 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
[2021-12-06 19:00:26,877 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2021-12-06 19:00:26,877 INFO  L338   nArgumentSynthesizer]: Template has degree 1.
[2021-12-06 19:00:26,877 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-12-06 19:00:26,877 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2021-12-06 19:00:26,877 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2021-12-06 19:00:26,878 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2021-12-06 19:00:26,878 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2021-12-06 19:00:26,878 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-12-06 19:00:26,879 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-12-06 19:00:26,897 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (245)] Forceful destruction successful, exit code 0
[2021-12-06 19:00:26,897 INFO  L168          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-12-06 19:00:26,897 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3
[2021-12-06 19:00:26,898 INFO  L229       MonitoredProcess]: Starting monitored process 246 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-12-06 19:00:26,899 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (246)] Waiting until timeout for monitored process
[2021-12-06 19:00:26,899 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2021-12-06 19:00:26,906 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2021-12-06 19:00:26,906 INFO  L338   nArgumentSynthesizer]: Template has degree 1.
[2021-12-06 19:00:26,907 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-12-06 19:00:26,907 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2021-12-06 19:00:26,907 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2021-12-06 19:00:26,907 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2021-12-06 19:00:26,907 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2021-12-06 19:00:26,907 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-12-06 19:00:26,909 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-12-06 19:00:26,927 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (246)] Ended with exit code 0
[2021-12-06 19:00:26,927 INFO  L168          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-12-06 19:00:26,927 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3
[2021-12-06 19:00:26,928 INFO  L229       MonitoredProcess]: Starting monitored process 247 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-12-06 19:00:26,929 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (247)] Waiting until timeout for monitored process
[2021-12-06 19:00:26,930 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
[2021-12-06 19:00:26,937 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2021-12-06 19:00:26,937 INFO  L338   nArgumentSynthesizer]: Template has degree 1.
[2021-12-06 19:00:26,937 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-12-06 19:00:26,938 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2021-12-06 19:00:26,938 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2021-12-06 19:00:26,938 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2021-12-06 19:00:26,938 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2021-12-06 19:00:26,938 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-12-06 19:00:26,941 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-12-06 19:00:26,958 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (247)] Ended with exit code 0
[2021-12-06 19:00:26,959 INFO  L168          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-12-06 19:00:26,959 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3
[2021-12-06 19:00:26,959 INFO  L229       MonitoredProcess]: Starting monitored process 248 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-12-06 19:00:26,960 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (248)] Waiting until timeout for monitored process
[2021-12-06 19:00:26,961 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
[2021-12-06 19:00:26,970 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2021-12-06 19:00:26,970 INFO  L338   nArgumentSynthesizer]: Template has degree 1.
[2021-12-06 19:00:26,970 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-12-06 19:00:26,971 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2021-12-06 19:00:26,971 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2021-12-06 19:00:26,971 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2021-12-06 19:00:26,972 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2021-12-06 19:00:26,972 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-12-06 19:00:26,976 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-12-06 19:00:26,993 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (248)] Ended with exit code 0
[2021-12-06 19:00:26,993 INFO  L168          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-12-06 19:00:26,993 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3
[2021-12-06 19:00:26,994 INFO  L229       MonitoredProcess]: Starting monitored process 249 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-12-06 19:00:26,994 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (249)] Waiting until timeout for monitored process
[2021-12-06 19:00:26,995 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
[2021-12-06 19:00:27,003 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2021-12-06 19:00:27,003 INFO  L338   nArgumentSynthesizer]: Template has degree 1.
[2021-12-06 19:00:27,003 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-12-06 19:00:27,003 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2021-12-06 19:00:27,003 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2021-12-06 19:00:27,003 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2021-12-06 19:00:27,003 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2021-12-06 19:00:27,004 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-12-06 19:00:27,006 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-12-06 19:00:27,023 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (249)] Forceful destruction successful, exit code 0
[2021-12-06 19:00:27,024 INFO  L168          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-12-06 19:00:27,024 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3
[2021-12-06 19:00:27,024 INFO  L229       MonitoredProcess]: Starting monitored process 250 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-12-06 19:00:27,025 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (250)] Waiting until timeout for monitored process
[2021-12-06 19:00:27,025 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2021-12-06 19:00:27,033 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2021-12-06 19:00:27,033 INFO  L338   nArgumentSynthesizer]: Template has degree 1.
[2021-12-06 19:00:27,033 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-12-06 19:00:27,033 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2021-12-06 19:00:27,033 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2021-12-06 19:00:27,033 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2021-12-06 19:00:27,033 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2021-12-06 19:00:27,033 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-12-06 19:00:27,035 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-12-06 19:00:27,053 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (250)] Ended with exit code 0
[2021-12-06 19:00:27,053 INFO  L168          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-12-06 19:00:27,054 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3
[2021-12-06 19:00:27,054 INFO  L229       MonitoredProcess]: Starting monitored process 251 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-12-06 19:00:27,055 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (251)] Waiting until timeout for monitored process
[2021-12-06 19:00:27,055 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
[2021-12-06 19:00:27,062 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2021-12-06 19:00:27,062 INFO  L338   nArgumentSynthesizer]: Template has degree 1.
[2021-12-06 19:00:27,063 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-12-06 19:00:27,063 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2021-12-06 19:00:27,063 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2021-12-06 19:00:27,063 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2021-12-06 19:00:27,063 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2021-12-06 19:00:27,063 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-12-06 19:00:27,065 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-12-06 19:00:27,083 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (251)] Ended with exit code 0
[2021-12-06 19:00:27,083 INFO  L168          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-12-06 19:00:27,083 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3
[2021-12-06 19:00:27,083 INFO  L229       MonitoredProcess]: Starting monitored process 252 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-12-06 19:00:27,084 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (252)] Waiting until timeout for monitored process
[2021-12-06 19:00:27,085 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
[2021-12-06 19:00:27,092 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2021-12-06 19:00:27,092 INFO  L338   nArgumentSynthesizer]: Template has degree 1.
[2021-12-06 19:00:27,092 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-12-06 19:00:27,092 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2021-12-06 19:00:27,092 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2021-12-06 19:00:27,092 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2021-12-06 19:00:27,093 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2021-12-06 19:00:27,093 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-12-06 19:00:27,096 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-12-06 19:00:27,114 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (252)] Ended with exit code 0
[2021-12-06 19:00:27,114 INFO  L168          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-12-06 19:00:27,114 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3
[2021-12-06 19:00:27,115 INFO  L229       MonitoredProcess]: Starting monitored process 253 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-12-06 19:00:27,115 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (253)] Waiting until timeout for monitored process
[2021-12-06 19:00:27,116 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2021-12-06 19:00:27,123 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2021-12-06 19:00:27,123 INFO  L338   nArgumentSynthesizer]: Template has degree 1.
[2021-12-06 19:00:27,123 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-12-06 19:00:27,123 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2021-12-06 19:00:27,123 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2021-12-06 19:00:27,123 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2021-12-06 19:00:27,124 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2021-12-06 19:00:27,124 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-12-06 19:00:27,127 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-12-06 19:00:27,144 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (253)] Ended with exit code 0
[2021-12-06 19:00:27,145 INFO  L168          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-12-06 19:00:27,145 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3
[2021-12-06 19:00:27,145 INFO  L229       MonitoredProcess]: Starting monitored process 254 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-12-06 19:00:27,146 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (254)] Waiting until timeout for monitored process
[2021-12-06 19:00:27,147 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2021-12-06 19:00:27,154 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2021-12-06 19:00:27,154 INFO  L338   nArgumentSynthesizer]: Template has degree 1.
[2021-12-06 19:00:27,154 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-12-06 19:00:27,154 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2021-12-06 19:00:27,155 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2021-12-06 19:00:27,155 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2021-12-06 19:00:27,155 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2021-12-06 19:00:27,155 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-12-06 19:00:27,157 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-12-06 19:00:27,174 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (254)] Ended with exit code 0
[2021-12-06 19:00:27,175 INFO  L168          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-12-06 19:00:27,175 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3
[2021-12-06 19:00:27,175 INFO  L229       MonitoredProcess]: Starting monitored process 255 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-12-06 19:00:27,176 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (255)] Waiting until timeout for monitored process
[2021-12-06 19:00:27,176 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2021-12-06 19:00:27,183 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2021-12-06 19:00:27,183 INFO  L338   nArgumentSynthesizer]: Template has degree 1.
[2021-12-06 19:00:27,183 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-12-06 19:00:27,183 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2021-12-06 19:00:27,184 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2021-12-06 19:00:27,184 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2021-12-06 19:00:27,184 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2021-12-06 19:00:27,184 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-12-06 19:00:27,187 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-12-06 19:00:27,205 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (255)] Ended with exit code 0
[2021-12-06 19:00:27,205 INFO  L168          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-12-06 19:00:27,205 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3
[2021-12-06 19:00:27,206 INFO  L229       MonitoredProcess]: Starting monitored process 256 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-12-06 19:00:27,206 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (256)] Waiting until timeout for monitored process
[2021-12-06 19:00:27,207 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2021-12-06 19:00:27,214 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2021-12-06 19:00:27,214 INFO  L338   nArgumentSynthesizer]: Template has degree 1.
[2021-12-06 19:00:27,214 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-12-06 19:00:27,214 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2021-12-06 19:00:27,214 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2021-12-06 19:00:27,214 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2021-12-06 19:00:27,215 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2021-12-06 19:00:27,215 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-12-06 19:00:27,218 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-12-06 19:00:27,235 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (256)] Ended with exit code 0
[2021-12-06 19:00:27,235 INFO  L168          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-12-06 19:00:27,236 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3
[2021-12-06 19:00:27,236 INFO  L229       MonitoredProcess]: Starting monitored process 257 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-12-06 19:00:27,237 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (257)] Waiting until timeout for monitored process
[2021-12-06 19:00:27,237 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
[2021-12-06 19:00:27,244 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2021-12-06 19:00:27,244 INFO  L338   nArgumentSynthesizer]: Template has degree 1.
[2021-12-06 19:00:27,244 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-12-06 19:00:27,244 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2021-12-06 19:00:27,245 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2021-12-06 19:00:27,245 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2021-12-06 19:00:27,245 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2021-12-06 19:00:27,245 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-12-06 19:00:27,247 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-12-06 19:00:27,265 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (257)] Ended with exit code 0
[2021-12-06 19:00:27,265 INFO  L168          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-12-06 19:00:27,265 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3
[2021-12-06 19:00:27,266 INFO  L229       MonitoredProcess]: Starting monitored process 258 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-12-06 19:00:27,267 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (258)] Waiting until timeout for monitored process
[2021-12-06 19:00:27,267 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2021-12-06 19:00:27,274 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2021-12-06 19:00:27,274 INFO  L338   nArgumentSynthesizer]: Template has degree 1.
[2021-12-06 19:00:27,274 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-12-06 19:00:27,274 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2021-12-06 19:00:27,275 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2021-12-06 19:00:27,275 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2021-12-06 19:00:27,275 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2021-12-06 19:00:27,275 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-12-06 19:00:27,276 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-12-06 19:00:27,294 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (258)] Ended with exit code 0
[2021-12-06 19:00:27,294 INFO  L168          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-12-06 19:00:27,295 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3
[2021-12-06 19:00:27,295 INFO  L229       MonitoredProcess]: Starting monitored process 259 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-12-06 19:00:27,296 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (259)] Waiting until timeout for monitored process
[2021-12-06 19:00:27,296 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2021-12-06 19:00:27,303 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2021-12-06 19:00:27,303 INFO  L338   nArgumentSynthesizer]: Template has degree 1.
[2021-12-06 19:00:27,303 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-12-06 19:00:27,303 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2021-12-06 19:00:27,303 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2021-12-06 19:00:27,303 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2021-12-06 19:00:27,303 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2021-12-06 19:00:27,303 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-12-06 19:00:27,305 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-12-06 19:00:27,323 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (259)] Ended with exit code 0
[2021-12-06 19:00:27,323 INFO  L490          LassoAnalysis]: Using template '3-lex'.
[2021-12-06 19:00:27,323 INFO  L168          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-12-06 19:00:27,323 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3
[2021-12-06 19:00:27,324 INFO  L229       MonitoredProcess]: Starting monitored process 260 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-12-06 19:00:27,324 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (260)] Waiting until timeout for monitored process
[2021-12-06 19:00:27,325 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
[2021-12-06 19:00:27,332 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2021-12-06 19:00:27,332 INFO  L338   nArgumentSynthesizer]: Template has degree 3.
[2021-12-06 19:00:27,332 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-12-06 19:00:27,332 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2021-12-06 19:00:27,332 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2021-12-06 19:00:27,332 INFO  L205   nArgumentSynthesizer]: 6 template conjuncts.
[2021-12-06 19:00:27,333 INFO  L401   nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications.
[2021-12-06 19:00:27,333 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-12-06 19:00:27,336 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-12-06 19:00:27,354 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (260)] Ended with exit code 0
[2021-12-06 19:00:27,354 INFO  L168          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-12-06 19:00:27,354 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3
[2021-12-06 19:00:27,355 INFO  L229       MonitoredProcess]: Starting monitored process 261 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-12-06 19:00:27,355 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (261)] Waiting until timeout for monitored process
[2021-12-06 19:00:27,356 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2021-12-06 19:00:27,363 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2021-12-06 19:00:27,363 INFO  L338   nArgumentSynthesizer]: Template has degree 3.
[2021-12-06 19:00:27,363 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-12-06 19:00:27,363 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2021-12-06 19:00:27,363 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2021-12-06 19:00:27,363 INFO  L205   nArgumentSynthesizer]: 6 template conjuncts.
[2021-12-06 19:00:27,364 INFO  L401   nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications.
[2021-12-06 19:00:27,364 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-12-06 19:00:27,371 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-12-06 19:00:27,394 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (261)] Forceful destruction successful, exit code 0
[2021-12-06 19:00:27,395 INFO  L168          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-12-06 19:00:27,395 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3
[2021-12-06 19:00:27,395 INFO  L229       MonitoredProcess]: Starting monitored process 262 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-12-06 19:00:27,396 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (262)] Waiting until timeout for monitored process
[2021-12-06 19:00:27,396 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2021-12-06 19:00:27,404 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2021-12-06 19:00:27,404 INFO  L338   nArgumentSynthesizer]: Template has degree 3.
[2021-12-06 19:00:27,404 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-12-06 19:00:27,404 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2021-12-06 19:00:27,405 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2021-12-06 19:00:27,405 INFO  L205   nArgumentSynthesizer]: 6 template conjuncts.
[2021-12-06 19:00:27,406 INFO  L401   nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications.
[2021-12-06 19:00:27,406 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-12-06 19:00:27,409 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-12-06 19:00:27,426 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (262)] Forceful destruction successful, exit code 0
[2021-12-06 19:00:27,427 INFO  L168          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-12-06 19:00:27,427 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3
[2021-12-06 19:00:27,427 INFO  L229       MonitoredProcess]: Starting monitored process 263 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-12-06 19:00:27,428 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (263)] Waiting until timeout for monitored process
[2021-12-06 19:00:27,428 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2021-12-06 19:00:27,435 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2021-12-06 19:00:27,435 INFO  L338   nArgumentSynthesizer]: Template has degree 3.
[2021-12-06 19:00:27,435 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-12-06 19:00:27,435 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2021-12-06 19:00:27,435 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2021-12-06 19:00:27,435 INFO  L205   nArgumentSynthesizer]: 6 template conjuncts.
[2021-12-06 19:00:27,435 INFO  L401   nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications.
[2021-12-06 19:00:27,436 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-12-06 19:00:27,440 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-12-06 19:00:27,457 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (263)] Ended with exit code 0
[2021-12-06 19:00:27,458 INFO  L168          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-12-06 19:00:27,458 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3
[2021-12-06 19:00:27,458 INFO  L229       MonitoredProcess]: Starting monitored process 264 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-12-06 19:00:27,459 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (264)] Waiting until timeout for monitored process
[2021-12-06 19:00:27,459 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
[2021-12-06 19:00:27,466 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2021-12-06 19:00:27,466 INFO  L338   nArgumentSynthesizer]: Template has degree 3.
[2021-12-06 19:00:27,466 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-12-06 19:00:27,466 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2021-12-06 19:00:27,467 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2021-12-06 19:00:27,467 INFO  L205   nArgumentSynthesizer]: 6 template conjuncts.
[2021-12-06 19:00:27,467 INFO  L401   nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications.
[2021-12-06 19:00:27,468 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-12-06 19:00:27,471 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-12-06 19:00:27,489 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (264)] Ended with exit code 0
[2021-12-06 19:00:27,489 INFO  L168          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-12-06 19:00:27,489 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3
[2021-12-06 19:00:27,489 INFO  L229       MonitoredProcess]: Starting monitored process 265 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-12-06 19:00:27,490 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (265)] Waiting until timeout for monitored process
[2021-12-06 19:00:27,491 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
[2021-12-06 19:00:27,499 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2021-12-06 19:00:27,499 INFO  L338   nArgumentSynthesizer]: Template has degree 3.
[2021-12-06 19:00:27,499 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-12-06 19:00:27,499 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2021-12-06 19:00:27,499 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2021-12-06 19:00:27,499 INFO  L205   nArgumentSynthesizer]: 6 template conjuncts.
[2021-12-06 19:00:27,500 INFO  L401   nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications.
[2021-12-06 19:00:27,500 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-12-06 19:00:27,503 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-12-06 19:00:27,520 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (265)] Ended with exit code 0
[2021-12-06 19:00:27,521 INFO  L168          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-12-06 19:00:27,521 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3
[2021-12-06 19:00:27,521 INFO  L229       MonitoredProcess]: Starting monitored process 266 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-12-06 19:00:27,522 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (266)] Waiting until timeout for monitored process
[2021-12-06 19:00:27,522 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2021-12-06 19:00:27,529 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2021-12-06 19:00:27,529 INFO  L338   nArgumentSynthesizer]: Template has degree 3.
[2021-12-06 19:00:27,529 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-12-06 19:00:27,529 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2021-12-06 19:00:27,529 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2021-12-06 19:00:27,529 INFO  L205   nArgumentSynthesizer]: 6 template conjuncts.
[2021-12-06 19:00:27,530 INFO  L401   nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications.
[2021-12-06 19:00:27,530 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-12-06 19:00:27,533 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-12-06 19:00:27,551 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (266)] Ended with exit code 0
[2021-12-06 19:00:27,551 INFO  L168          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-12-06 19:00:27,551 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3
[2021-12-06 19:00:27,552 INFO  L229       MonitoredProcess]: Starting monitored process 267 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-12-06 19:00:27,552 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (267)] Waiting until timeout for monitored process
[2021-12-06 19:00:27,553 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
[2021-12-06 19:00:27,560 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2021-12-06 19:00:27,560 INFO  L338   nArgumentSynthesizer]: Template has degree 3.
[2021-12-06 19:00:27,560 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-12-06 19:00:27,560 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2021-12-06 19:00:27,560 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2021-12-06 19:00:27,560 INFO  L205   nArgumentSynthesizer]: 6 template conjuncts.
[2021-12-06 19:00:27,561 INFO  L401   nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications.
[2021-12-06 19:00:27,561 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-12-06 19:00:27,565 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-12-06 19:00:27,582 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (267)] Ended with exit code 0
[2021-12-06 19:00:27,583 INFO  L168          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-12-06 19:00:27,583 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3
[2021-12-06 19:00:27,583 INFO  L229       MonitoredProcess]: Starting monitored process 268 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-12-06 19:00:27,584 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (268)] Waiting until timeout for monitored process
[2021-12-06 19:00:27,584 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2021-12-06 19:00:27,591 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2021-12-06 19:00:27,591 INFO  L338   nArgumentSynthesizer]: Template has degree 3.
[2021-12-06 19:00:27,591 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-12-06 19:00:27,591 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2021-12-06 19:00:27,591 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2021-12-06 19:00:27,591 INFO  L205   nArgumentSynthesizer]: 6 template conjuncts.
[2021-12-06 19:00:27,591 INFO  L401   nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications.
[2021-12-06 19:00:27,591 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-12-06 19:00:27,594 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-12-06 19:00:27,611 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (268)] Ended with exit code 0
[2021-12-06 19:00:27,612 INFO  L168          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-12-06 19:00:27,612 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3
[2021-12-06 19:00:27,612 INFO  L229       MonitoredProcess]: Starting monitored process 269 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-12-06 19:00:27,613 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (269)] Waiting until timeout for monitored process
[2021-12-06 19:00:27,614 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2021-12-06 19:00:27,622 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2021-12-06 19:00:27,622 INFO  L338   nArgumentSynthesizer]: Template has degree 3.
[2021-12-06 19:00:27,622 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-12-06 19:00:27,622 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2021-12-06 19:00:27,622 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2021-12-06 19:00:27,622 INFO  L205   nArgumentSynthesizer]: 6 template conjuncts.
[2021-12-06 19:00:27,624 INFO  L401   nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications.
[2021-12-06 19:00:27,624 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-12-06 19:00:27,629 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-12-06 19:00:27,647 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (269)] Ended with exit code 0
[2021-12-06 19:00:27,648 INFO  L168          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-12-06 19:00:27,648 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3
[2021-12-06 19:00:27,648 INFO  L229       MonitoredProcess]: Starting monitored process 270 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-12-06 19:00:27,649 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (270)] Waiting until timeout for monitored process
[2021-12-06 19:00:27,650 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2021-12-06 19:00:27,656 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2021-12-06 19:00:27,657 INFO  L338   nArgumentSynthesizer]: Template has degree 3.
[2021-12-06 19:00:27,657 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-12-06 19:00:27,657 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2021-12-06 19:00:27,657 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2021-12-06 19:00:27,657 INFO  L205   nArgumentSynthesizer]: 6 template conjuncts.
[2021-12-06 19:00:27,658 INFO  L401   nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications.
[2021-12-06 19:00:27,658 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-12-06 19:00:27,661 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-12-06 19:00:27,678 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (270)] Ended with exit code 0
[2021-12-06 19:00:27,679 INFO  L168          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-12-06 19:00:27,679 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3
[2021-12-06 19:00:27,679 INFO  L229       MonitoredProcess]: Starting monitored process 271 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-12-06 19:00:27,680 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (271)] Waiting until timeout for monitored process
[2021-12-06 19:00:27,680 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
[2021-12-06 19:00:27,687 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2021-12-06 19:00:27,687 INFO  L338   nArgumentSynthesizer]: Template has degree 3.
[2021-12-06 19:00:27,687 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-12-06 19:00:27,687 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2021-12-06 19:00:27,688 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2021-12-06 19:00:27,688 INFO  L205   nArgumentSynthesizer]: 6 template conjuncts.
[2021-12-06 19:00:27,688 INFO  L401   nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications.
[2021-12-06 19:00:27,688 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-12-06 19:00:27,691 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-12-06 19:00:27,709 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (271)] Ended with exit code 0
[2021-12-06 19:00:27,709 INFO  L168          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-12-06 19:00:27,709 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3
[2021-12-06 19:00:27,710 INFO  L229       MonitoredProcess]: Starting monitored process 272 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-12-06 19:00:27,710 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (272)] Waiting until timeout for monitored process
[2021-12-06 19:00:27,711 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2021-12-06 19:00:27,719 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2021-12-06 19:00:27,720 INFO  L338   nArgumentSynthesizer]: Template has degree 3.
[2021-12-06 19:00:27,720 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-12-06 19:00:27,720 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2021-12-06 19:00:27,720 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2021-12-06 19:00:27,720 INFO  L205   nArgumentSynthesizer]: 6 template conjuncts.
[2021-12-06 19:00:27,730 INFO  L401   nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications.
[2021-12-06 19:00:27,731 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-12-06 19:00:27,764 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-12-06 19:00:27,782 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (272)] Ended with exit code 0
[2021-12-06 19:00:27,783 INFO  L168          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-12-06 19:00:27,783 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3
[2021-12-06 19:00:27,783 INFO  L229       MonitoredProcess]: Starting monitored process 273 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-12-06 19:00:27,784 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (273)] Waiting until timeout for monitored process
[2021-12-06 19:00:27,784 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2021-12-06 19:00:27,791 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2021-12-06 19:00:27,791 INFO  L338   nArgumentSynthesizer]: Template has degree 3.
[2021-12-06 19:00:27,791 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-12-06 19:00:27,792 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2021-12-06 19:00:27,792 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2021-12-06 19:00:27,792 INFO  L205   nArgumentSynthesizer]: 6 template conjuncts.
[2021-12-06 19:00:27,793 INFO  L401   nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications.
[2021-12-06 19:00:27,793 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-12-06 19:00:27,798 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-12-06 19:00:27,816 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (273)] Ended with exit code 0
[2021-12-06 19:00:27,816 INFO  L168          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-12-06 19:00:27,816 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3
[2021-12-06 19:00:27,816 INFO  L229       MonitoredProcess]: Starting monitored process 274 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-12-06 19:00:27,817 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (274)] Waiting until timeout for monitored process
[2021-12-06 19:00:27,818 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
[2021-12-06 19:00:27,825 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2021-12-06 19:00:27,825 INFO  L338   nArgumentSynthesizer]: Template has degree 3.
[2021-12-06 19:00:27,825 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-12-06 19:00:27,825 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2021-12-06 19:00:27,825 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2021-12-06 19:00:27,825 INFO  L205   nArgumentSynthesizer]: 6 template conjuncts.
[2021-12-06 19:00:27,826 INFO  L401   nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications.
[2021-12-06 19:00:27,826 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-12-06 19:00:27,829 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-12-06 19:00:27,847 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (274)] Ended with exit code 0
[2021-12-06 19:00:27,847 INFO  L168          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-12-06 19:00:27,847 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3
[2021-12-06 19:00:27,848 INFO  L229       MonitoredProcess]: Starting monitored process 275 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-12-06 19:00:27,848 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (275)] Waiting until timeout for monitored process
[2021-12-06 19:00:27,849 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2021-12-06 19:00:27,856 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2021-12-06 19:00:27,856 INFO  L338   nArgumentSynthesizer]: Template has degree 3.
[2021-12-06 19:00:27,856 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-12-06 19:00:27,856 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2021-12-06 19:00:27,856 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2021-12-06 19:00:27,856 INFO  L205   nArgumentSynthesizer]: 6 template conjuncts.
[2021-12-06 19:00:27,857 INFO  L401   nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications.
[2021-12-06 19:00:27,857 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-12-06 19:00:27,860 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-12-06 19:00:27,878 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (275)] Ended with exit code 0
[2021-12-06 19:00:27,878 INFO  L168          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-12-06 19:00:27,879 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3
[2021-12-06 19:00:27,879 INFO  L229       MonitoredProcess]: Starting monitored process 276 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-12-06 19:00:27,880 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (276)] Waiting until timeout for monitored process
[2021-12-06 19:00:27,880 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2021-12-06 19:00:27,887 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2021-12-06 19:00:27,887 INFO  L338   nArgumentSynthesizer]: Template has degree 3.
[2021-12-06 19:00:27,887 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-12-06 19:00:27,887 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2021-12-06 19:00:27,888 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2021-12-06 19:00:27,888 INFO  L205   nArgumentSynthesizer]: 6 template conjuncts.
[2021-12-06 19:00:27,889 INFO  L401   nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications.
[2021-12-06 19:00:27,889 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-12-06 19:00:27,893 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-12-06 19:00:27,910 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (276)] Ended with exit code 0
[2021-12-06 19:00:27,911 INFO  L168          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-12-06 19:00:27,911 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3
[2021-12-06 19:00:27,911 INFO  L229       MonitoredProcess]: Starting monitored process 277 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-12-06 19:00:27,912 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (277)] Waiting until timeout for monitored process
[2021-12-06 19:00:27,912 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
[2021-12-06 19:00:27,919 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2021-12-06 19:00:27,919 INFO  L338   nArgumentSynthesizer]: Template has degree 3.
[2021-12-06 19:00:27,919 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-12-06 19:00:27,919 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2021-12-06 19:00:27,919 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2021-12-06 19:00:27,919 INFO  L205   nArgumentSynthesizer]: 6 template conjuncts.
[2021-12-06 19:00:27,920 INFO  L401   nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications.
[2021-12-06 19:00:27,920 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-12-06 19:00:27,922 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-12-06 19:00:27,940 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (277)] Ended with exit code 0
[2021-12-06 19:00:27,940 INFO  L168          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-12-06 19:00:27,940 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3
[2021-12-06 19:00:27,941 INFO  L229       MonitoredProcess]: Starting monitored process 278 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-12-06 19:00:27,941 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (278)] Waiting until timeout for monitored process
[2021-12-06 19:00:27,942 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
[2021-12-06 19:00:27,949 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2021-12-06 19:00:27,949 INFO  L338   nArgumentSynthesizer]: Template has degree 3.
[2021-12-06 19:00:27,949 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-12-06 19:00:27,949 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2021-12-06 19:00:27,949 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2021-12-06 19:00:27,949 INFO  L205   nArgumentSynthesizer]: 6 template conjuncts.
[2021-12-06 19:00:27,950 INFO  L401   nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications.
[2021-12-06 19:00:27,950 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-12-06 19:00:27,953 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-12-06 19:00:27,971 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (278)] Forceful destruction successful, exit code 0
[2021-12-06 19:00:27,971 INFO  L168          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-12-06 19:00:27,971 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3
[2021-12-06 19:00:27,971 INFO  L229       MonitoredProcess]: Starting monitored process 279 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-12-06 19:00:27,972 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (279)] Waiting until timeout for monitored process
[2021-12-06 19:00:27,972 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
[2021-12-06 19:00:27,979 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2021-12-06 19:00:27,979 INFO  L338   nArgumentSynthesizer]: Template has degree 3.
[2021-12-06 19:00:27,979 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-12-06 19:00:27,979 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2021-12-06 19:00:27,979 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2021-12-06 19:00:27,979 INFO  L205   nArgumentSynthesizer]: 6 template conjuncts.
[2021-12-06 19:00:27,980 INFO  L401   nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications.
[2021-12-06 19:00:27,980 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-12-06 19:00:27,984 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-12-06 19:00:28,002 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (279)] Forceful destruction successful, exit code 0
[2021-12-06 19:00:28,002 INFO  L168          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-12-06 19:00:28,002 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3
[2021-12-06 19:00:28,002 INFO  L229       MonitoredProcess]: Starting monitored process 280 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-12-06 19:00:28,003 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (280)] Waiting until timeout for monitored process
[2021-12-06 19:00:28,003 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
[2021-12-06 19:00:28,011 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2021-12-06 19:00:28,011 INFO  L338   nArgumentSynthesizer]: Template has degree 3.
[2021-12-06 19:00:28,011 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-12-06 19:00:28,011 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2021-12-06 19:00:28,011 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2021-12-06 19:00:28,011 INFO  L205   nArgumentSynthesizer]: 6 template conjuncts.
[2021-12-06 19:00:28,013 INFO  L401   nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications.
[2021-12-06 19:00:28,013 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-12-06 19:00:28,018 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-12-06 19:00:28,036 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (280)] Ended with exit code 0
[2021-12-06 19:00:28,036 INFO  L168          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-12-06 19:00:28,036 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3
[2021-12-06 19:00:28,037 INFO  L229       MonitoredProcess]: Starting monitored process 281 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-12-06 19:00:28,037 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (281)] Waiting until timeout for monitored process
[2021-12-06 19:00:28,038 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2021-12-06 19:00:28,045 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2021-12-06 19:00:28,045 INFO  L338   nArgumentSynthesizer]: Template has degree 3.
[2021-12-06 19:00:28,045 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-12-06 19:00:28,045 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2021-12-06 19:00:28,045 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2021-12-06 19:00:28,045 INFO  L205   nArgumentSynthesizer]: 6 template conjuncts.
[2021-12-06 19:00:28,046 INFO  L401   nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications.
[2021-12-06 19:00:28,046 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-12-06 19:00:28,049 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-12-06 19:00:28,066 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (281)] Ended with exit code 0
[2021-12-06 19:00:28,067 INFO  L168          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-12-06 19:00:28,067 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3
[2021-12-06 19:00:28,067 INFO  L229       MonitoredProcess]: Starting monitored process 282 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-12-06 19:00:28,068 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (282)] Waiting until timeout for monitored process
[2021-12-06 19:00:28,068 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2021-12-06 19:00:28,075 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2021-12-06 19:00:28,075 INFO  L338   nArgumentSynthesizer]: Template has degree 3.
[2021-12-06 19:00:28,075 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-12-06 19:00:28,076 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2021-12-06 19:00:28,076 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2021-12-06 19:00:28,076 INFO  L205   nArgumentSynthesizer]: 6 template conjuncts.
[2021-12-06 19:00:28,076 INFO  L401   nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications.
[2021-12-06 19:00:28,076 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-12-06 19:00:28,079 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-12-06 19:00:28,096 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (282)] Ended with exit code 0
[2021-12-06 19:00:28,096 INFO  L168          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-12-06 19:00:28,097 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3
[2021-12-06 19:00:28,097 INFO  L229       MonitoredProcess]: Starting monitored process 283 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-12-06 19:00:28,098 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (283)] Waiting until timeout for monitored process
[2021-12-06 19:00:28,098 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
[2021-12-06 19:00:28,106 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2021-12-06 19:00:28,106 INFO  L338   nArgumentSynthesizer]: Template has degree 3.
[2021-12-06 19:00:28,106 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-12-06 19:00:28,106 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2021-12-06 19:00:28,106 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2021-12-06 19:00:28,106 INFO  L205   nArgumentSynthesizer]: 6 template conjuncts.
[2021-12-06 19:00:28,106 INFO  L401   nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications.
[2021-12-06 19:00:28,106 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-12-06 19:00:28,109 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-12-06 19:00:28,127 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (283)] Ended with exit code 0
[2021-12-06 19:00:28,127 INFO  L168          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-12-06 19:00:28,127 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3
[2021-12-06 19:00:28,128 INFO  L229       MonitoredProcess]: Starting monitored process 284 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-12-06 19:00:28,129 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (284)] Waiting until timeout for monitored process
[2021-12-06 19:00:28,129 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2021-12-06 19:00:28,136 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2021-12-06 19:00:28,136 INFO  L338   nArgumentSynthesizer]: Template has degree 3.
[2021-12-06 19:00:28,136 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-12-06 19:00:28,136 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2021-12-06 19:00:28,136 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2021-12-06 19:00:28,136 INFO  L205   nArgumentSynthesizer]: 6 template conjuncts.
[2021-12-06 19:00:28,138 INFO  L401   nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications.
[2021-12-06 19:00:28,138 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-12-06 19:00:28,144 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-12-06 19:00:28,162 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (284)] Ended with exit code 0
[2021-12-06 19:00:28,162 INFO  L168          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-12-06 19:00:28,162 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3
[2021-12-06 19:00:28,163 INFO  L229       MonitoredProcess]: Starting monitored process 285 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-12-06 19:00:28,163 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (285)] Waiting until timeout for monitored process
[2021-12-06 19:00:28,164 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
[2021-12-06 19:00:28,171 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2021-12-06 19:00:28,171 INFO  L338   nArgumentSynthesizer]: Template has degree 3.
[2021-12-06 19:00:28,171 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-12-06 19:00:28,171 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2021-12-06 19:00:28,171 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2021-12-06 19:00:28,171 INFO  L205   nArgumentSynthesizer]: 6 template conjuncts.
[2021-12-06 19:00:28,172 INFO  L401   nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications.
[2021-12-06 19:00:28,172 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-12-06 19:00:28,175 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-12-06 19:00:28,193 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (285)] Ended with exit code 0
[2021-12-06 19:00:28,194 INFO  L168          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-12-06 19:00:28,194 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3
[2021-12-06 19:00:28,194 INFO  L229       MonitoredProcess]: Starting monitored process 286 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-12-06 19:00:28,195 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (286)] Waiting until timeout for monitored process
[2021-12-06 19:00:28,195 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
[2021-12-06 19:00:28,203 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2021-12-06 19:00:28,203 INFO  L338   nArgumentSynthesizer]: Template has degree 3.
[2021-12-06 19:00:28,203 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-12-06 19:00:28,203 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2021-12-06 19:00:28,203 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2021-12-06 19:00:28,203 INFO  L205   nArgumentSynthesizer]: 6 template conjuncts.
[2021-12-06 19:00:28,203 INFO  L401   nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications.
[2021-12-06 19:00:28,203 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-12-06 19:00:28,206 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-12-06 19:00:28,224 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (286)] Ended with exit code 0
[2021-12-06 19:00:28,224 INFO  L168          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-12-06 19:00:28,225 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3
[2021-12-06 19:00:28,225 INFO  L229       MonitoredProcess]: Starting monitored process 287 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-12-06 19:00:28,226 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (287)] Waiting until timeout for monitored process
[2021-12-06 19:00:28,226 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2021-12-06 19:00:28,233 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2021-12-06 19:00:28,233 INFO  L338   nArgumentSynthesizer]: Template has degree 3.
[2021-12-06 19:00:28,234 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-12-06 19:00:28,234 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2021-12-06 19:00:28,234 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2021-12-06 19:00:28,234 INFO  L205   nArgumentSynthesizer]: 6 template conjuncts.
[2021-12-06 19:00:28,235 INFO  L401   nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications.
[2021-12-06 19:00:28,235 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-12-06 19:00:28,241 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-12-06 19:00:28,259 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (287)] Ended with exit code 0
[2021-12-06 19:00:28,259 INFO  L168          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-12-06 19:00:28,259 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3
[2021-12-06 19:00:28,260 INFO  L229       MonitoredProcess]: Starting monitored process 288 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-12-06 19:00:28,261 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (288)] Waiting until timeout for monitored process
[2021-12-06 19:00:28,261 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2021-12-06 19:00:28,268 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2021-12-06 19:00:28,268 INFO  L338   nArgumentSynthesizer]: Template has degree 3.
[2021-12-06 19:00:28,268 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-12-06 19:00:28,269 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2021-12-06 19:00:28,269 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2021-12-06 19:00:28,269 INFO  L205   nArgumentSynthesizer]: 6 template conjuncts.
[2021-12-06 19:00:28,270 INFO  L401   nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications.
[2021-12-06 19:00:28,270 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-12-06 19:00:28,276 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-12-06 19:00:28,295 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (288)] Ended with exit code 0
[2021-12-06 19:00:28,295 INFO  L168          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-12-06 19:00:28,295 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3
[2021-12-06 19:00:28,296 INFO  L229       MonitoredProcess]: Starting monitored process 289 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-12-06 19:00:28,296 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (289)] Waiting until timeout for monitored process
[2021-12-06 19:00:28,297 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2021-12-06 19:00:28,304 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2021-12-06 19:00:28,305 INFO  L338   nArgumentSynthesizer]: Template has degree 3.
[2021-12-06 19:00:28,305 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-12-06 19:00:28,305 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2021-12-06 19:00:28,305 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2021-12-06 19:00:28,305 INFO  L205   nArgumentSynthesizer]: 6 template conjuncts.
[2021-12-06 19:00:28,306 INFO  L401   nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications.
[2021-12-06 19:00:28,306 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-12-06 19:00:28,310 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-12-06 19:00:28,328 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (289)] Ended with exit code 0
[2021-12-06 19:00:28,328 INFO  L168          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-12-06 19:00:28,328 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3
[2021-12-06 19:00:28,329 INFO  L229       MonitoredProcess]: Starting monitored process 290 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-12-06 19:00:28,332 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (290)] Waiting until timeout for monitored process
[2021-12-06 19:00:28,332 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2021-12-06 19:00:28,340 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2021-12-06 19:00:28,340 INFO  L338   nArgumentSynthesizer]: Template has degree 3.
[2021-12-06 19:00:28,340 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-12-06 19:00:28,340 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2021-12-06 19:00:28,340 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2021-12-06 19:00:28,340 INFO  L205   nArgumentSynthesizer]: 6 template conjuncts.
[2021-12-06 19:00:28,344 INFO  L401   nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications.
[2021-12-06 19:00:28,345 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-12-06 19:00:28,348 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-12-06 19:00:28,366 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (290)] Ended with exit code 0
[2021-12-06 19:00:28,366 INFO  L168          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-12-06 19:00:28,366 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3
[2021-12-06 19:00:28,367 INFO  L229       MonitoredProcess]: Starting monitored process 291 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-12-06 19:00:28,367 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (291)] Waiting until timeout for monitored process
[2021-12-06 19:00:28,368 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2021-12-06 19:00:28,375 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2021-12-06 19:00:28,375 INFO  L338   nArgumentSynthesizer]: Template has degree 3.
[2021-12-06 19:00:28,375 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-12-06 19:00:28,375 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2021-12-06 19:00:28,375 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2021-12-06 19:00:28,375 INFO  L205   nArgumentSynthesizer]: 6 template conjuncts.
[2021-12-06 19:00:28,376 INFO  L401   nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications.
[2021-12-06 19:00:28,376 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-12-06 19:00:28,378 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-12-06 19:00:28,396 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (291)] Ended with exit code 0
[2021-12-06 19:00:28,396 INFO  L103   FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL
[2021-12-06 19:00:28,397 INFO  L143   InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants.
[2021-12-06 19:00:28,397 INFO  L145   InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20
[2021-12-06 19:00:28,397 INFO  L87              Difference]: Start difference. First operand 429 states and 740 transitions. cyclomatic complexity: 312 Second operand  has 5 states, 5 states have (on average 11.0) internal successors, (55), 5 states have internal predecessors, (55), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0)
[2021-12-06 19:00:28,449 INFO  L144             Difference]: Subtrahend was deterministic. Have not used determinization.
[2021-12-06 19:00:28,449 INFO  L93              Difference]: Finished difference Result 432 states and 742 transitions.
[2021-12-06 19:00:28,449 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. 
[2021-12-06 19:00:28,450 INFO  L82        GeneralOperation]: Start removeNonLiveStates. Operand 432 states and 742 transitions.
[2021-12-06 19:00:28,453 INFO  L131   ngComponentsAnalysis]: Automaton has 1 accepting balls. 233
[2021-12-06 19:00:28,455 INFO  L88        GeneralOperation]: Finished removeNonLiveStates. Reduced from 432 states to 429 states and 694 transitions.
[2021-12-06 19:00:28,456 INFO  L87         BuchiClosureNwa]: Accepting states before buchiClosure: 429
[2021-12-06 19:00:28,456 INFO  L106        BuchiClosureNwa]: Accepting states after buchiClosure: 429
[2021-12-06 19:00:28,456 INFO  L73         IsDeterministic]: Start isDeterministic. Operand 429 states and 694 transitions.
[2021-12-06 19:00:28,457 INFO  L80         IsDeterministic]: Finished isDeterministic. Operand is deterministic.
[2021-12-06 19:00:28,457 INFO  L681         BuchiCegarLoop]: Abstraction has 429 states and 694 transitions.
[2021-12-06 19:00:28,457 INFO  L82        GeneralOperation]: Start minimizeSevpa. Operand 429 states and 694 transitions.
[2021-12-06 19:00:28,464 INFO  L88        GeneralOperation]: Finished minimizeSevpa. Reduced states from 429 to 429.
[2021-12-06 19:00:28,465 INFO  L82        GeneralOperation]: Start removeUnreachable. Operand  has 429 states, 429 states have (on average 1.6177156177156178) internal successors, (694), 428 states have internal predecessors, (694), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0)
[2021-12-06 19:00:28,466 INFO  L88        GeneralOperation]: Finished removeUnreachable. Reduced from 429 states to 429 states and 694 transitions.
[2021-12-06 19:00:28,467 INFO  L704         BuchiCegarLoop]: Abstraction has 429 states and 694 transitions.
[2021-12-06 19:00:28,467 INFO  L587         BuchiCegarLoop]: Abstraction has 429 states and 694 transitions.
[2021-12-06 19:00:28,467 INFO  L425         BuchiCegarLoop]: ======== Iteration 4============
[2021-12-06 19:00:28,467 INFO  L72            BuchiIsEmpty]: Start buchiIsEmpty. Operand 429 states and 694 transitions.
[2021-12-06 19:00:28,469 INFO  L131   ngComponentsAnalysis]: Automaton has 1 accepting balls. 233
[2021-12-06 19:00:28,469 INFO  L87            BuchiIsEmpty]: Finished buchiIsEmpty Result is false
[2021-12-06 19:00:28,469 INFO  L119           BuchiIsEmpty]: Starting construction of run
[2021-12-06 19:00:28,470 INFO  L842         BuchiCegarLoop]: Counterexample stem histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1]
[2021-12-06 19:00:28,470 INFO  L843         BuchiCegarLoop]: Counterexample loop histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1]
[2021-12-06 19:00:28,471 INFO  L791   eck$LassoCheckResult]: Stem: 2653#ULTIMATE.startENTRY assume { :begin_inline_ULTIMATE.init } true;#NULL.base, #NULL.offset := 0, 0;assume 0 == #valid[0];assume 0 < #StackHeapBarrier;call #Ultimate.allocInit(2, 1);call write~init~int(48, 1, 0, 1);call write~init~int(0, 1, 1, 1);call #Ultimate.allocInit(43, 2);call #Ultimate.allocInit(12, 3);~nomsg~0 := -1;~p12~0 := 0;~p12_old~0 := 0;~p12_new~0 := 0;~ep12~0 := 0;~p13~0 := 0;~p13_old~0 := 0;~p13_new~0 := 0;~ep13~0 := 0;~p14~0 := 0;~p14_old~0 := 0;~p14_new~0 := 0;~ep14~0 := 0;~p21~0 := 0;~p21_old~0 := 0;~p21_new~0 := 0;~ep21~0 := 0;~p23~0 := 0;~p23_old~0 := 0;~p23_new~0 := 0;~ep23~0 := 0;~p24~0 := 0;~p24_old~0 := 0;~p24_new~0 := 0;~ep24~0 := 0;~p31~0 := 0;~p31_old~0 := 0;~p31_new~0 := 0;~ep31~0 := 0;~p32~0 := 0;~p32_old~0 := 0;~p32_new~0 := 0;~ep32~0 := 0;~p34~0 := 0;~p34_old~0 := 0;~p34_new~0 := 0;~ep34~0 := 0;~p41~0 := 0;~p41_old~0 := 0;~p41_new~0 := 0;~ep41~0 := 0;~p42~0 := 0;~p42_old~0 := 0;~p42_new~0 := 0;~ep42~0 := 0;~p43~0 := 0;~p43_old~0 := 0;~p43_new~0 := 0;~ep43~0 := 0;~id1~0 := 0;~r1~0 := 0;~st1~0 := 0;~nl1~0 := 0;~m1~0 := 0;~max1~0 := 0;~mode1~0 := 0;~newmax1~0 := 0;~id2~0 := 0;~r2~0 := 0;~st2~0 := 0;~nl2~0 := 0;~m2~0 := 0;~max2~0 := 0;~mode2~0 := 0;~newmax2~0 := 0;~id3~0 := 0;~r3~0 := 0;~st3~0 := 0;~nl3~0 := 0;~m3~0 := 0;~max3~0 := 0;~mode3~0 := 0;~newmax3~0 := 0;~id4~0 := 0;~r4~0 := 0;~st4~0 := 0;~nl4~0 := 0;~m4~0 := 0;~max4~0 := 0;~mode4~0 := 0;~newmax4~0 := 0; 2623#L-1 assume { :end_inline_ULTIMATE.init } true;assume { :begin_inline_main } true;havoc main_#res#1;havoc main_#t~nondet16#1, main_#t~nondet17#1, main_#t~nondet18#1, main_#t~nondet19#1, main_#t~nondet20#1, main_#t~nondet21#1, main_#t~nondet22#1, main_#t~nondet23#1, main_#t~nondet24#1, main_#t~nondet25#1, main_#t~nondet26#1, main_#t~nondet27#1, main_#t~nondet28#1, main_#t~nondet29#1, main_#t~nondet30#1, main_#t~nondet31#1, main_#t~nondet32#1, main_#t~nondet33#1, main_#t~nondet34#1, main_#t~nondet35#1, main_#t~nondet36#1, main_#t~nondet37#1, main_#t~nondet38#1, main_#t~nondet39#1, main_#t~nondet40#1, main_#t~nondet41#1, main_#t~nondet42#1, main_#t~nondet43#1, main_#t~nondet44#1, main_#t~nondet45#1, main_#t~nondet46#1, main_#t~nondet47#1, main_#t~nondet48#1, main_#t~nondet49#1, main_#t~nondet50#1, main_#t~nondet51#1, main_#t~nondet52#1, main_#t~nondet53#1, main_#t~nondet54#1, main_#t~nondet55#1, main_#t~nondet56#1, main_#t~nondet57#1, main_#t~nondet58#1, main_#t~nondet59#1, main_#t~ret60#1, main_#t~ret61#1, main_~c1~0#1, main_~i2~0#1;havoc main_~c1~0#1;havoc main_~i2~0#1;main_~c1~0#1 := 0;~ep12~0 := main_#t~nondet16#1;havoc main_#t~nondet16#1;~ep13~0 := main_#t~nondet17#1;havoc main_#t~nondet17#1;~ep14~0 := main_#t~nondet18#1;havoc main_#t~nondet18#1;~ep21~0 := main_#t~nondet19#1;havoc main_#t~nondet19#1;~ep23~0 := main_#t~nondet20#1;havoc main_#t~nondet20#1;~ep24~0 := main_#t~nondet21#1;havoc main_#t~nondet21#1;~ep31~0 := main_#t~nondet22#1;havoc main_#t~nondet22#1;~ep32~0 := main_#t~nondet23#1;havoc main_#t~nondet23#1;~ep34~0 := main_#t~nondet24#1;havoc main_#t~nondet24#1;~ep41~0 := main_#t~nondet25#1;havoc main_#t~nondet25#1;~ep42~0 := main_#t~nondet26#1;havoc main_#t~nondet26#1;~ep43~0 := main_#t~nondet27#1;havoc main_#t~nondet27#1;~id1~0 := main_#t~nondet28#1;havoc main_#t~nondet28#1;~r1~0 := main_#t~nondet29#1;havoc main_#t~nondet29#1;~st1~0 := main_#t~nondet30#1;havoc main_#t~nondet30#1;~nl1~0 := main_#t~nondet31#1;havoc main_#t~nondet31#1;~m1~0 := main_#t~nondet32#1;havoc main_#t~nondet32#1;~max1~0 := main_#t~nondet33#1;havoc main_#t~nondet33#1;~mode1~0 := main_#t~nondet34#1;havoc main_#t~nondet34#1;~newmax1~0 := main_#t~nondet35#1;havoc main_#t~nondet35#1;~id2~0 := main_#t~nondet36#1;havoc main_#t~nondet36#1;~r2~0 := main_#t~nondet37#1;havoc main_#t~nondet37#1;~st2~0 := main_#t~nondet38#1;havoc main_#t~nondet38#1;~nl2~0 := main_#t~nondet39#1;havoc main_#t~nondet39#1;~m2~0 := main_#t~nondet40#1;havoc main_#t~nondet40#1;~max2~0 := main_#t~nondet41#1;havoc main_#t~nondet41#1;~mode2~0 := main_#t~nondet42#1;havoc main_#t~nondet42#1;~newmax2~0 := main_#t~nondet43#1;havoc main_#t~nondet43#1;~id3~0 := main_#t~nondet44#1;havoc main_#t~nondet44#1;~r3~0 := main_#t~nondet45#1;havoc main_#t~nondet45#1;~st3~0 := main_#t~nondet46#1;havoc main_#t~nondet46#1;~nl3~0 := main_#t~nondet47#1;havoc main_#t~nondet47#1;~m3~0 := main_#t~nondet48#1;havoc main_#t~nondet48#1;~max3~0 := main_#t~nondet49#1;havoc main_#t~nondet49#1;~mode3~0 := main_#t~nondet50#1;havoc main_#t~nondet50#1;~newmax3~0 := main_#t~nondet51#1;havoc main_#t~nondet51#1;~id4~0 := main_#t~nondet52#1;havoc main_#t~nondet52#1;~r4~0 := main_#t~nondet53#1;havoc main_#t~nondet53#1;~st4~0 := main_#t~nondet54#1;havoc main_#t~nondet54#1;~nl4~0 := main_#t~nondet55#1;havoc main_#t~nondet55#1;~m4~0 := main_#t~nondet56#1;havoc main_#t~nondet56#1;~max4~0 := main_#t~nondet57#1;havoc main_#t~nondet57#1;~mode4~0 := main_#t~nondet58#1;havoc main_#t~nondet58#1;~newmax4~0 := main_#t~nondet59#1;havoc main_#t~nondet59#1;assume { :begin_inline_init } true;havoc init_#res#1;havoc init_~r121~0#1, init_~r131~0#1, init_~r141~0#1, init_~r211~0#1, init_~r231~0#1, init_~r241~0#1, init_~r311~0#1, init_~r321~0#1, init_~r341~0#1, init_~r411~0#1, init_~r421~0#1, init_~r431~0#1, init_~r122~0#1, init_~tmp~0#1, init_~r132~0#1, init_~tmp___0~0#1, init_~r142~0#1, init_~tmp___1~0#1, init_~r212~0#1, init_~tmp___2~0#1, init_~r232~0#1, init_~tmp___3~0#1, init_~r242~0#1, init_~tmp___4~0#1, init_~r312~0#1, init_~tmp___5~0#1, init_~r322~0#1, init_~tmp___6~0#1, init_~r342~0#1, init_~tmp___7~0#1, init_~r412~0#1, init_~tmp___8~0#1, init_~r422~0#1, init_~tmp___9~0#1, init_~r432~0#1, init_~tmp___10~0#1, init_~r123~0#1, init_~tmp___11~0#1, init_~r133~0#1, init_~tmp___12~0#1, init_~r143~0#1, init_~tmp___13~0#1, init_~r213~0#1, init_~tmp___14~0#1, init_~r233~0#1, init_~tmp___15~0#1, init_~r243~0#1, init_~tmp___16~0#1, init_~r313~0#1, init_~tmp___17~0#1, init_~r323~0#1, init_~tmp___18~0#1, init_~r343~0#1, init_~tmp___19~0#1, init_~r413~0#1, init_~tmp___20~0#1, init_~r423~0#1, init_~tmp___21~0#1, init_~r433~0#1, init_~tmp___22~0#1, init_~tmp___23~0#1;havoc init_~r121~0#1;havoc init_~r131~0#1;havoc init_~r141~0#1;havoc init_~r211~0#1;havoc init_~r231~0#1;havoc init_~r241~0#1;havoc init_~r311~0#1;havoc init_~r321~0#1;havoc init_~r341~0#1;havoc init_~r411~0#1;havoc init_~r421~0#1;havoc init_~r431~0#1;havoc init_~r122~0#1;havoc init_~tmp~0#1;havoc init_~r132~0#1;havoc init_~tmp___0~0#1;havoc init_~r142~0#1;havoc init_~tmp___1~0#1;havoc init_~r212~0#1;havoc init_~tmp___2~0#1;havoc init_~r232~0#1;havoc init_~tmp___3~0#1;havoc init_~r242~0#1;havoc init_~tmp___4~0#1;havoc init_~r312~0#1;havoc init_~tmp___5~0#1;havoc init_~r322~0#1;havoc init_~tmp___6~0#1;havoc init_~r342~0#1;havoc init_~tmp___7~0#1;havoc init_~r412~0#1;havoc init_~tmp___8~0#1;havoc init_~r422~0#1;havoc init_~tmp___9~0#1;havoc init_~r432~0#1;havoc init_~tmp___10~0#1;havoc init_~r123~0#1;havoc init_~tmp___11~0#1;havoc init_~r133~0#1;havoc init_~tmp___12~0#1;havoc init_~r143~0#1;havoc init_~tmp___13~0#1;havoc init_~r213~0#1;havoc init_~tmp___14~0#1;havoc init_~r233~0#1;havoc init_~tmp___15~0#1;havoc init_~r243~0#1;havoc init_~tmp___16~0#1;havoc init_~r313~0#1;havoc init_~tmp___17~0#1;havoc init_~r323~0#1;havoc init_~tmp___18~0#1;havoc init_~r343~0#1;havoc init_~tmp___19~0#1;havoc init_~r413~0#1;havoc init_~tmp___20~0#1;havoc init_~r423~0#1;havoc init_~tmp___21~0#1;havoc init_~r433~0#1;havoc init_~tmp___22~0#1;havoc init_~tmp___23~0#1;init_~r121~0#1 := ~ep12~0;init_~r131~0#1 := ~ep13~0;init_~r141~0#1 := ~ep14~0;init_~r211~0#1 := ~ep21~0;init_~r231~0#1 := ~ep23~0;init_~r241~0#1 := ~ep24~0;init_~r311~0#1 := ~ep31~0;init_~r321~0#1 := ~ep32~0;init_~r341~0#1 := ~ep34~0;init_~r411~0#1 := ~ep41~0;init_~r421~0#1 := ~ep42~0;init_~r431~0#1 := ~ep43~0; 2332#L454 assume 0 != init_~r121~0#1 % 256;init_~tmp~0#1 := 1; 2333#L465 init_~r122~0#1 := (if 0 == init_~tmp~0#1 then 0 else 1); 2506#L475 assume 0 != init_~r131~0#1 % 256;init_~tmp___0~0#1 := 1; 2507#L486 init_~r132~0#1 := (if 0 == init_~tmp___0~0#1 then 0 else 1); 2547#L496 assume 0 != init_~r141~0#1 % 256;init_~tmp___1~0#1 := 1; 2418#L507 init_~r142~0#1 := (if 0 == init_~tmp___1~0#1 then 0 else 1); 2610#L517 assume 0 != init_~r211~0#1 % 256;init_~tmp___2~0#1 := 1; 2533#L528 init_~r212~0#1 := (if 0 == init_~tmp___2~0#1 then 0 else 1); 2558#L538 assume 0 != init_~r231~0#1 % 256;init_~tmp___3~0#1 := 1; 2463#L549 init_~r232~0#1 := (if 0 == init_~tmp___3~0#1 then 0 else 1); 2464#L559 assume 0 != init_~r241~0#1 % 256;init_~tmp___4~0#1 := 1; 2438#L570 init_~r242~0#1 := (if 0 == init_~tmp___4~0#1 then 0 else 1); 2319#L580 assume 0 != init_~r311~0#1 % 256;init_~tmp___5~0#1 := 1; 2320#L591 init_~r312~0#1 := (if 0 == init_~tmp___5~0#1 then 0 else 1); 2560#L601 assume 0 != init_~r321~0#1 % 256;init_~tmp___6~0#1 := 1; 2330#L612 init_~r322~0#1 := (if 0 == init_~tmp___6~0#1 then 0 else 1); 2331#L622 assume 0 != init_~r341~0#1 % 256;init_~tmp___7~0#1 := 1; 2584#L633 init_~r342~0#1 := (if 0 == init_~tmp___7~0#1 then 0 else 1); 2426#L643 assume 0 != init_~r411~0#1 % 256;init_~tmp___8~0#1 := 1; 2427#L654 init_~r412~0#1 := (if 0 == init_~tmp___8~0#1 then 0 else 1); 2433#L664 assume 0 != init_~r421~0#1 % 256;init_~tmp___9~0#1 := 1; 2376#L675 init_~r422~0#1 := (if 0 == init_~tmp___9~0#1 then 0 else 1); 2497#L685 assume 0 != init_~r431~0#1 % 256;init_~tmp___10~0#1 := 1; 2523#L696 init_~r432~0#1 := (if 0 == init_~tmp___10~0#1 then 0 else 1); 2631#L706 assume 0 != init_~r122~0#1 % 256;init_~tmp___11~0#1 := 1; 2380#L717 init_~r123~0#1 := (if 0 == init_~tmp___11~0#1 then 0 else 1); 2381#L727 assume 0 != init_~r132~0#1 % 256;init_~tmp___12~0#1 := 1; 2323#L738 init_~r133~0#1 := (if 0 == init_~tmp___12~0#1 then 0 else 1); 2431#L748 assume 0 != init_~r142~0#1 % 256;init_~tmp___13~0#1 := 1; 2432#L759 init_~r143~0#1 := (if 0 == init_~tmp___13~0#1 then 0 else 1); 2454#L769 assume 0 != init_~r212~0#1 % 256;init_~tmp___14~0#1 := 1; 2455#L780 init_~r213~0#1 := (if 0 == init_~tmp___14~0#1 then 0 else 1); 2500#L790 assume 0 != init_~r232~0#1 % 256;init_~tmp___15~0#1 := 1; 2501#L801 init_~r233~0#1 := (if 0 == init_~tmp___15~0#1 then 0 else 1); 2511#L811 assume 0 != init_~r242~0#1 % 256;init_~tmp___16~0#1 := 1; 2512#L822 init_~r243~0#1 := (if 0 == init_~tmp___16~0#1 then 0 else 1); 2327#L832 assume 0 != init_~r312~0#1 % 256;init_~tmp___17~0#1 := 1; 2328#L843 init_~r313~0#1 := (if 0 == init_~tmp___17~0#1 then 0 else 1); 2439#L853 assume 0 != init_~r322~0#1 % 256;init_~tmp___18~0#1 := 1; 2441#L864 init_~r323~0#1 := (if 0 == init_~tmp___18~0#1 then 0 else 1); 2561#L874 assume 0 != init_~r342~0#1 % 256;init_~tmp___19~0#1 := 1; 2473#L885 init_~r343~0#1 := (if 0 == init_~tmp___19~0#1 then 0 else 1); 2474#L895 assume 0 != init_~r412~0#1 % 256;init_~tmp___20~0#1 := 1; 2516#L906 init_~r413~0#1 := (if 0 == init_~tmp___20~0#1 then 0 else 1); 2648#L916 assume 0 != init_~r422~0#1 % 256;init_~tmp___21~0#1 := 1; 2573#L927 init_~r423~0#1 := (if 0 == init_~tmp___21~0#1 then 0 else 1); 2602#L937 assume 0 != init_~r432~0#1 % 256;init_~tmp___22~0#1 := 1; 2338#L948 init_~r433~0#1 := (if 0 == init_~tmp___22~0#1 then 0 else 1); 2339#L958 assume ~id1~0 != ~id2~0; 2564#L959 assume ~id1~0 != ~id3~0; 2342#L960 assume ~id1~0 != ~id4~0; 2343#L961 assume ~id2~0 != ~id3~0; 2399#L962 assume ~id2~0 != ~id4~0; 2400#L963 assume ~id3~0 != ~id4~0; 2509#L964 assume ~id1~0 >= 0; 2510#L965 assume ~id2~0 >= 0; 2340#L966 assume ~id3~0 >= 0; 2341#L967 assume ~id4~0 >= 0; 2465#L968 assume 0 == ~r1~0 % 256; 2466#L969 assume 0 == ~r2~0 % 256; 2382#L970 assume 0 == ~r3~0 % 256; 2383#L971 assume 0 == ~r4~0 % 256; 2367#L972 assume 0 != init_~r123~0#1 % 256; 2368#L973 assume 0 != init_~r133~0#1 % 256; 2446#L974 assume 0 != init_~r143~0#1 % 256; 2447#L975 assume 0 != init_~r213~0#1 % 256; 2616#L976 assume 0 != init_~r233~0#1 % 256; 2617#L977 assume 0 != init_~r243~0#1 % 256; 2356#L978 assume 0 != init_~r313~0#1 % 256; 2357#L979 assume 0 != init_~r323~0#1 % 256; 2563#L980 assume 0 != init_~r343~0#1 % 256; 2598#L981 assume 0 != init_~r413~0#1 % 256; 2597#L982 assume 0 != init_~r423~0#1 % 256; 2595#L983 assume 0 != init_~r433~0#1 % 256; 2415#L984 assume ~max1~0 == ~id1~0; 2416#L985 assume ~max2~0 == ~id2~0; 2419#L986 assume ~max3~0 == ~id3~0; 2539#L987 assume ~max4~0 == ~id4~0; 2435#L988 assume 0 == ~st1~0; 2436#L989 assume 0 == ~st2~0; 2542#L990 assume 0 == ~st3~0; 2358#L991 assume 0 == ~st4~0; 2359#L992 assume 0 == ~nl1~0; 2634#L993 assume 0 == ~nl2~0; 2635#L994 assume 0 == ~nl3~0; 2649#L995 assume 0 == ~nl4~0; 2349#L996 assume 0 == ~mode1~0 % 256; 2350#L997 assume 0 == ~mode2~0 % 256; 2642#L998 assume 0 == ~mode3~0 % 256; 2643#L999 assume 0 == ~mode4~0 % 256; 2549#L1000 assume 0 != ~newmax1~0 % 256; 2421#L1001 assume 0 != ~newmax2~0 % 256; 2422#L1002 assume 0 != ~newmax3~0 % 256; 2514#L1003 assume 0 != ~newmax4~0 % 256;init_~tmp___23~0#1 := 1; 2636#L958-1 init_#res#1 := init_~tmp___23~0#1; 2521#L1143 main_#t~ret60#1 := init_#res#1;assume { :end_inline_init } true;main_~i2~0#1 := main_#t~ret60#1;havoc main_#t~ret60#1;assume { :begin_inline_assume_abort_if_not } true;assume_abort_if_not_#in~cond#1 := main_~i2~0#1;havoc assume_abort_if_not_~cond#1;assume_abort_if_not_~cond#1 := assume_abort_if_not_#in~cond#1; 2442#L22 assume !(0 == assume_abort_if_not_~cond#1); 2443#L21 assume { :end_inline_assume_abort_if_not } true;~p12_old~0 := ~nomsg~0;~p12_new~0 := ~nomsg~0;~p13_old~0 := ~nomsg~0;~p13_new~0 := ~nomsg~0;~p14_old~0 := ~nomsg~0;~p14_new~0 := ~nomsg~0;~p21_old~0 := ~nomsg~0;~p21_new~0 := ~nomsg~0;~p23_old~0 := ~nomsg~0;~p23_new~0 := ~nomsg~0;~p24_old~0 := ~nomsg~0;~p24_new~0 := ~nomsg~0;~p31_old~0 := ~nomsg~0;~p31_new~0 := ~nomsg~0;~p32_old~0 := ~nomsg~0;~p32_new~0 := ~nomsg~0;~p34_old~0 := ~nomsg~0;~p34_new~0 := ~nomsg~0;~p41_old~0 := ~nomsg~0;~p41_new~0 := ~nomsg~0;~p42_old~0 := ~nomsg~0;~p42_new~0 := ~nomsg~0;~p43_old~0 := ~nomsg~0;~p43_new~0 := ~nomsg~0;main_~i2~0#1 := 0; 2545#L1284-2 
[2021-12-06 19:00:28,471 INFO  L793   eck$LassoCheckResult]: Loop: 2545#L1284-2 assume !false;assume { :begin_inline_node1 } true;havoc node1_#t~ite4#1, node1_#t~ite5#1, node1_#t~ite6#1, node1_~newmax~0#1;havoc node1_~newmax~0#1;node1_~newmax~0#1 := 0; 2743#L115 assume !(0 != ~mode1~0 % 256); 2742#L154 assume ~r1~0 % 256 < 3; 2633#L155 assume !(0 != ~ep12~0 % 256); 2462#L155-1 assume !(0 != ~ep13~0 % 256); 2476#L160 assume !(0 != ~ep14~0 % 256); 2404#L154-1 ~mode1~0 := 1; 2498#L115-2 assume { :end_inline_node1 } true;assume { :begin_inline_node2 } true;havoc node2_#t~ite7#1, node2_#t~ite8#1, node2_#t~ite9#1, node2_~newmax~1#1;havoc node2_~newmax~1#1;node2_~newmax~1#1 := 0; 2638#L182 assume !(0 != ~mode2~0 % 256); 2646#L221 assume !(~r2~0 % 256 < 3); 2480#L221-1 ~mode2~0 := 1; 2481#L182-2 assume { :end_inline_node2 } true;assume { :begin_inline_node3 } true;havoc node3_#t~ite10#1, node3_#t~ite11#1, node3_#t~ite12#1, node3_~newmax~2#1;havoc node3_~newmax~2#1;node3_~newmax~2#1 := 0; 2695#L249 assume !(0 != ~mode3~0 % 256); 2692#L288 assume !(~r3~0 % 256 < 3); 2641#L288-1 ~mode3~0 := 1; 2394#L249-2 assume { :end_inline_node3 } true;assume { :begin_inline_node4 } true;havoc node4_#t~ite13#1, node4_#t~ite14#1, node4_#t~ite15#1, node4_~newmax~3#1;havoc node4_~newmax~3#1;node4_~newmax~3#1 := 0; 2395#L316 assume !(0 != ~mode4~0 % 256); 2621#L355 assume !(~r4~0 % 256 < 3); 2365#L355-1 ~mode4~0 := 1; 2662#L316-2 assume { :end_inline_node4 } true;~p12_old~0 := ~p12_new~0;~p12_new~0 := ~nomsg~0;~p13_old~0 := ~p13_new~0;~p13_new~0 := ~nomsg~0;~p14_old~0 := ~p14_new~0;~p14_new~0 := ~nomsg~0;~p21_old~0 := ~p21_new~0;~p21_new~0 := ~nomsg~0;~p23_old~0 := ~p23_new~0;~p23_new~0 := ~nomsg~0;~p24_old~0 := ~p24_new~0;~p24_new~0 := ~nomsg~0;~p31_old~0 := ~p31_new~0;~p31_new~0 := ~nomsg~0;~p32_old~0 := ~p32_new~0;~p32_new~0 := ~nomsg~0;~p34_old~0 := ~p34_new~0;~p34_new~0 := ~nomsg~0;~p41_old~0 := ~p41_new~0;~p41_new~0 := ~nomsg~0;~p42_old~0 := ~p42_new~0;~p42_new~0 := ~nomsg~0;~p43_old~0 := ~p43_new~0;~p43_new~0 := ~nomsg~0;assume { :begin_inline_check } true;havoc check_#res#1;havoc check_~tmp~1#1;havoc check_~tmp~1#1; 2661#L1151 assume ~st1~0 + ~st2~0 + ~st3~0 + ~st4~0 <= 1; 2660#L1152 assume ~st1~0 + ~nl1~0 <= 1; 2659#L1153 assume ~st2~0 + ~nl2~0 <= 1; 2658#L1154 assume ~st3~0 + ~nl3~0 <= 1; 2657#L1155 assume ~st4~0 + ~nl4~0 <= 1; 2656#L1156 assume !(~r1~0 % 256 >= 3); 2605#L1159 assume 0 == ~st1~0 + ~st2~0 + ~st3~0 + ~st4~0; 2606#L1160 assume ~r1~0 % 256 < 3; 2655#L1165 assume !(~r1~0 % 256 >= 3); 2570#L1169 assume 0 == ~nl1~0 + ~nl2~0 + ~nl3~0 + ~nl4~0; 2571#L1170 assume ~r1~0 % 256 < 3;check_~tmp~1#1 := 1; 2747#L1151-1 check_#res#1 := check_~tmp~1#1; 2746#L1203 main_#t~ret61#1 := check_#res#1;assume { :end_inline_check } true;main_~c1~0#1 := main_#t~ret61#1;havoc main_#t~ret61#1;assume { :begin_inline_assert } true;assert_#in~arg#1 := (if 0 == main_~c1~0#1 then 0 else 1);havoc assert_~arg#1;assert_~arg#1 := assert_#in~arg#1; 2745#L1326 assume !(0 == assert_~arg#1 % 256); 2744#L1321 assume { :end_inline_assert } true; 2545#L1284-2 
[2021-12-06 19:00:28,471 INFO  L144       PredicateUnifier]: Initialized classic predicate unifier
[2021-12-06 19:00:28,472 INFO  L85        PathProgramCache]: Analyzing trace with hash 657348308, now seen corresponding path program 1 times
[2021-12-06 19:00:28,472 INFO  L121   FreeRefinementEngine]: Executing refinement strategy CAMEL
[2021-12-06 19:00:28,472 INFO  L333   FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [730477590]
[2021-12-06 19:00:28,472 INFO  L95    rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY
[2021-12-06 19:00:28,472 INFO  L126          SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms
[2021-12-06 19:00:28,541 INFO  L136    AnnotateAndAsserter]: Conjunction of SSA is sat
[2021-12-06 19:00:28,541 INFO  L352             TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders.
[2021-12-06 19:00:28,587 INFO  L136    AnnotateAndAsserter]: Conjunction of SSA is sat
[2021-12-06 19:00:28,622 INFO  L133   FreeRefinementEngine]: Strategy CAMEL found a feasible trace
[2021-12-06 19:00:28,622 INFO  L144       PredicateUnifier]: Initialized classic predicate unifier
[2021-12-06 19:00:28,622 INFO  L85        PathProgramCache]: Analyzing trace with hash 121921746, now seen corresponding path program 2 times
[2021-12-06 19:00:28,622 INFO  L121   FreeRefinementEngine]: Executing refinement strategy CAMEL
[2021-12-06 19:00:28,622 INFO  L333   FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1616701411]
[2021-12-06 19:00:28,622 INFO  L95    rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY
[2021-12-06 19:00:28,623 INFO  L126          SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms
[2021-12-06 19:00:28,629 INFO  L136    AnnotateAndAsserter]: Conjunction of SSA is sat
[2021-12-06 19:00:28,629 INFO  L352             TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders.
[2021-12-06 19:00:28,633 INFO  L136    AnnotateAndAsserter]: Conjunction of SSA is sat
[2021-12-06 19:00:28,638 INFO  L133   FreeRefinementEngine]: Strategy CAMEL found a feasible trace
[2021-12-06 19:00:28,638 INFO  L144       PredicateUnifier]: Initialized classic predicate unifier
[2021-12-06 19:00:28,638 INFO  L85        PathProgramCache]: Analyzing trace with hash -1369325281, now seen corresponding path program 1 times
[2021-12-06 19:00:28,638 INFO  L121   FreeRefinementEngine]: Executing refinement strategy CAMEL
[2021-12-06 19:00:28,638 INFO  L333   FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [342643038]
[2021-12-06 19:00:28,638 INFO  L95    rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY
[2021-12-06 19:00:28,638 INFO  L126          SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms
[2021-12-06 19:00:28,658 INFO  L136    AnnotateAndAsserter]: Conjunction of SSA is unsat
[2021-12-06 19:00:28,706 INFO  L134       CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked.
[2021-12-06 19:00:28,707 INFO  L139   FreeRefinementEngine]: Strategy CAMEL found an infeasible trace
[2021-12-06 19:00:28,707 INFO  L333   FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [342643038]
[2021-12-06 19:00:28,707 INFO  L160   FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [342643038] provided 1 perfect and 0 imperfect interpolant sequences
[2021-12-06 19:00:28,707 INFO  L186   FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences.
[2021-12-06 19:00:28,707 INFO  L199   FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3
[2021-12-06 19:00:28,707 INFO  L115   tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [884494400]
[2021-12-06 19:00:28,707 INFO  L85    oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton
[2021-12-06 19:00:29,344 INFO  L210          LassoAnalysis]: Preferences:
[2021-12-06 19:00:29,344 INFO  L126   ssoRankerPreferences]: Compute integeral hull: false
[2021-12-06 19:00:29,344 INFO  L127   ssoRankerPreferences]: Enable LassoPartitioneer: true
[2021-12-06 19:00:29,344 INFO  L128   ssoRankerPreferences]: Term annotations enabled: false
[2021-12-06 19:00:29,344 INFO  L129   ssoRankerPreferences]: Use exernal solver: true
[2021-12-06 19:00:29,344 INFO  L130   ssoRankerPreferences]: SMT solver command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-12-06 19:00:29,344 INFO  L131   ssoRankerPreferences]: Dump SMT script to file: false
[2021-12-06 19:00:29,344 INFO  L132   ssoRankerPreferences]: Path of dumped script: 
[2021-12-06 19:00:29,344 INFO  L133   ssoRankerPreferences]: Filename of dumped script: pals_opt-floodmax.4.3.ufo.UNBOUNDED.pals.c_Iteration4_Loop
[2021-12-06 19:00:29,344 INFO  L134   ssoRankerPreferences]: MapElimAlgo: Frank
[2021-12-06 19:00:29,344 INFO  L276          LassoAnalysis]: Starting lasso preprocessing...
[2021-12-06 19:00:29,346 INFO  L141          MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2021-12-06 19:00:29,348 INFO  L141          MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2021-12-06 19:00:29,349 INFO  L141          MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2021-12-06 19:00:29,350 INFO  L141          MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2021-12-06 19:00:29,352 INFO  L141          MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2021-12-06 19:00:29,353 INFO  L141          MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2021-12-06 19:00:29,354 INFO  L141          MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2021-12-06 19:00:29,355 INFO  L141          MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2021-12-06 19:00:29,380 INFO  L141          MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2021-12-06 19:00:29,382 INFO  L141          MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2021-12-06 19:00:29,385 INFO  L141          MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2021-12-06 19:00:29,386 INFO  L141          MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2021-12-06 19:00:29,387 INFO  L141          MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2021-12-06 19:00:29,388 INFO  L141          MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2021-12-06 19:00:29,389 INFO  L141          MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2021-12-06 19:00:29,390 INFO  L141          MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2021-12-06 19:00:29,391 INFO  L141          MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2021-12-06 19:00:29,393 INFO  L141          MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2021-12-06 19:00:29,394 INFO  L141          MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2021-12-06 19:00:29,395 INFO  L141          MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2021-12-06 19:00:29,396 INFO  L141          MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2021-12-06 19:00:29,399 INFO  L141          MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2021-12-06 19:00:29,400 INFO  L141          MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2021-12-06 19:00:29,403 INFO  L141          MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2021-12-06 19:00:29,404 INFO  L141          MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2021-12-06 19:00:29,405 INFO  L141          MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2021-12-06 19:00:29,406 INFO  L141          MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2021-12-06 19:00:29,408 INFO  L141          MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2021-12-06 19:00:29,411 INFO  L141          MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2021-12-06 19:00:29,413 INFO  L141          MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2021-12-06 19:00:29,415 INFO  L141          MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2021-12-06 19:00:29,416 INFO  L141          MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2021-12-06 19:00:29,757 INFO  L294          LassoAnalysis]: Preprocessing complete.
[2021-12-06 19:00:29,757 INFO  L404          LassoAnalysis]: Checking for nontermination...
[2021-12-06 19:00:29,757 INFO  L168          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-12-06 19:00:29,758 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3
[2021-12-06 19:00:29,758 INFO  L229       MonitoredProcess]: Starting monitored process 292 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-12-06 19:00:29,759 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (292)] Waiting until timeout for monitored process
[2021-12-06 19:00:29,759 INFO  L148   nArgumentSynthesizer]: Nontermination analysis: NONLINEAR Allow bounded executions: true Number of generalized eigenvectors: 0 Nilpotent components: true
[2021-12-06 19:00:29,759 INFO  L160   nArgumentSynthesizer]: Using integer mode.
[2021-12-06 19:00:29,776 INFO  L437          LassoAnalysis]: Proved nontermination for one component.
[2021-12-06 19:00:29,776 INFO  L440          LassoAnalysis]: Non-Termination argument consisting of: Initial state: {~ep14~0=0} Honda state: {~ep14~0=0} Generalized eigenvectors: [] Lambdas: [] Nus: []
[2021-12-06 19:00:29,794 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (292)] Ended with exit code 0
[2021-12-06 19:00:29,794 INFO  L168          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-12-06 19:00:29,794 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3
[2021-12-06 19:00:29,795 INFO  L229       MonitoredProcess]: Starting monitored process 293 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-12-06 19:00:29,795 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (293)] Waiting until timeout for monitored process
[2021-12-06 19:00:29,796 INFO  L148   nArgumentSynthesizer]: Nontermination analysis: NONLINEAR Allow bounded executions: true Number of generalized eigenvectors: 0 Nilpotent components: true
[2021-12-06 19:00:29,796 INFO  L160   nArgumentSynthesizer]: Using integer mode.
[2021-12-06 19:00:29,806 INFO  L437          LassoAnalysis]: Proved nontermination for one component.
[2021-12-06 19:00:29,806 INFO  L440          LassoAnalysis]: Non-Termination argument consisting of: Initial state: {ULTIMATE.start_node1_#t~ite4#1=0} Honda state: {ULTIMATE.start_node1_#t~ite4#1=0} Generalized eigenvectors: [] Lambdas: [] Nus: []
[2021-12-06 19:00:29,831 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (293)] Ended with exit code 0
[2021-12-06 19:00:29,831 INFO  L168          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-12-06 19:00:29,832 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3
[2021-12-06 19:00:29,832 INFO  L229       MonitoredProcess]: Starting monitored process 294 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-12-06 19:00:29,833 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (294)] Waiting until timeout for monitored process
[2021-12-06 19:00:29,834 INFO  L148   nArgumentSynthesizer]: Nontermination analysis: NONLINEAR Allow bounded executions: true Number of generalized eigenvectors: 0 Nilpotent components: true
[2021-12-06 19:00:29,834 INFO  L160   nArgumentSynthesizer]: Using integer mode.
[2021-12-06 19:00:29,842 INFO  L437          LassoAnalysis]: Proved nontermination for one component.
[2021-12-06 19:00:29,842 INFO  L440          LassoAnalysis]: Non-Termination argument consisting of: Initial state: {ULTIMATE.start_node3_#t~ite11#1=0} Honda state: {ULTIMATE.start_node3_#t~ite11#1=0} Generalized eigenvectors: [] Lambdas: [] Nus: []
[2021-12-06 19:00:29,859 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (294)] Ended with exit code 0
[2021-12-06 19:00:29,860 INFO  L168          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-12-06 19:00:29,860 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3
[2021-12-06 19:00:29,860 INFO  L229       MonitoredProcess]: Starting monitored process 295 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-12-06 19:00:29,861 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (295)] Waiting until timeout for monitored process
[2021-12-06 19:00:29,862 INFO  L148   nArgumentSynthesizer]: Nontermination analysis: NONLINEAR Allow bounded executions: true Number of generalized eigenvectors: 0 Nilpotent components: true
[2021-12-06 19:00:29,862 INFO  L160   nArgumentSynthesizer]: Using integer mode.
[2021-12-06 19:00:29,870 INFO  L437          LassoAnalysis]: Proved nontermination for one component.
[2021-12-06 19:00:29,870 INFO  L440          LassoAnalysis]: Non-Termination argument consisting of: Initial state: {ULTIMATE.start_node3_~newmax~2#1=0} Honda state: {ULTIMATE.start_node3_~newmax~2#1=0} Generalized eigenvectors: [] Lambdas: [] Nus: []
[2021-12-06 19:00:29,888 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (295)] Ended with exit code 0
[2021-12-06 19:00:29,888 INFO  L168          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-12-06 19:00:29,888 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3
[2021-12-06 19:00:29,888 INFO  L229       MonitoredProcess]: Starting monitored process 296 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-12-06 19:00:29,894 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (296)] Waiting until timeout for monitored process
[2021-12-06 19:00:29,894 INFO  L148   nArgumentSynthesizer]: Nontermination analysis: NONLINEAR Allow bounded executions: true Number of generalized eigenvectors: 0 Nilpotent components: true
[2021-12-06 19:00:29,894 INFO  L160   nArgumentSynthesizer]: Using integer mode.
[2021-12-06 19:00:29,902 INFO  L437          LassoAnalysis]: Proved nontermination for one component.
[2021-12-06 19:00:29,902 INFO  L440          LassoAnalysis]: Non-Termination argument consisting of: Initial state: {ULTIMATE.start_node2_#t~ite7#1=0} Honda state: {ULTIMATE.start_node2_#t~ite7#1=0} Generalized eigenvectors: [] Lambdas: [] Nus: []
[2021-12-06 19:00:29,920 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (296)] Ended with exit code 0
[2021-12-06 19:00:29,920 INFO  L168          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-12-06 19:00:29,920 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3
[2021-12-06 19:00:29,921 INFO  L229       MonitoredProcess]: Starting monitored process 297 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-12-06 19:00:29,928 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (297)] Waiting until timeout for monitored process
[2021-12-06 19:00:29,929 INFO  L148   nArgumentSynthesizer]: Nontermination analysis: NONLINEAR Allow bounded executions: true Number of generalized eigenvectors: 0 Nilpotent components: true
[2021-12-06 19:00:29,929 INFO  L160   nArgumentSynthesizer]: Using integer mode.
[2021-12-06 19:00:29,941 INFO  L437          LassoAnalysis]: Proved nontermination for one component.
[2021-12-06 19:00:29,941 INFO  L440          LassoAnalysis]: Non-Termination argument consisting of: Initial state: {ULTIMATE.start_node4_~newmax~3#1=0} Honda state: {ULTIMATE.start_node4_~newmax~3#1=0} Generalized eigenvectors: [] Lambdas: [] Nus: []
[2021-12-06 19:00:29,959 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (297)] Ended with exit code 0
[2021-12-06 19:00:29,959 INFO  L168          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-12-06 19:00:29,959 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3
[2021-12-06 19:00:29,959 INFO  L229       MonitoredProcess]: Starting monitored process 298 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-12-06 19:00:29,960 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (298)] Waiting until timeout for monitored process
[2021-12-06 19:00:29,960 INFO  L148   nArgumentSynthesizer]: Nontermination analysis: NONLINEAR Allow bounded executions: true Number of generalized eigenvectors: 0 Nilpotent components: true
[2021-12-06 19:00:29,960 INFO  L160   nArgumentSynthesizer]: Using integer mode.
[2021-12-06 19:00:29,968 INFO  L437          LassoAnalysis]: Proved nontermination for one component.
[2021-12-06 19:00:29,969 INFO  L440          LassoAnalysis]: Non-Termination argument consisting of: Initial state: {ULTIMATE.start_node1_~newmax~0#1=0} Honda state: {ULTIMATE.start_node1_~newmax~0#1=0} Generalized eigenvectors: [] Lambdas: [] Nus: []
[2021-12-06 19:00:29,986 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (298)] Forceful destruction successful, exit code 0
[2021-12-06 19:00:29,987 INFO  L168          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-12-06 19:00:29,987 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3
[2021-12-06 19:00:29,987 INFO  L229       MonitoredProcess]: Starting monitored process 299 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-12-06 19:00:29,988 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (299)] Waiting until timeout for monitored process
[2021-12-06 19:00:29,988 INFO  L148   nArgumentSynthesizer]: Nontermination analysis: NONLINEAR Allow bounded executions: true Number of generalized eigenvectors: 0 Nilpotent components: true
[2021-12-06 19:00:29,989 INFO  L160   nArgumentSynthesizer]: Using integer mode.
[2021-12-06 19:00:30,019 INFO  L437          LassoAnalysis]: Proved nontermination for one component.
[2021-12-06 19:00:30,019 INFO  L440          LassoAnalysis]: Non-Termination argument consisting of: Initial state: {~p43_new~0=4, ~p42_new~0=4, ~p24_new~0=4, ~p41_new~0=4, ~nomsg~0=4, ~p34_new~0=4, ~p31_new~0=4, ~p32_new~0=4, ~p13_new~0=4, ~p21_new~0=4, ~p12_new~0=4, ~p23_new~0=4, ~p14_new~0=4, ~p14_old~0=4, ~p23_old~0=4, ~p13_old~0=4, ~p24_old~0=4, ~p41_old~0=4, ~p12_old~0=4, ~p21_old~0=4, ~p43_old~0=4, ~p42_old~0=4, ~p34_old~0=4, ~p32_old~0=4, ~p31_old~0=4} Honda state: {~p43_new~0=4, ~p42_new~0=4, ~p24_new~0=4, ~p41_new~0=4, ~nomsg~0=4, ~p34_new~0=4, ~p31_new~0=4, ~p32_new~0=4, ~p13_new~0=4, ~p21_new~0=4, ~p12_new~0=4, ~p23_new~0=4, ~p14_new~0=4, ~p14_old~0=4, ~p23_old~0=4, ~p13_old~0=4, ~p24_old~0=4, ~p41_old~0=4, ~p12_old~0=4, ~p21_old~0=4, ~p43_old~0=4, ~p42_old~0=4, ~p34_old~0=4, ~p32_old~0=4, ~p31_old~0=4} Generalized eigenvectors: [] Lambdas: [] Nus: []
[2021-12-06 19:00:30,037 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (299)] Ended with exit code 0
[2021-12-06 19:00:30,038 INFO  L168          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-12-06 19:00:30,038 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3
[2021-12-06 19:00:30,038 INFO  L229       MonitoredProcess]: Starting monitored process 300 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-12-06 19:00:30,039 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (300)] Waiting until timeout for monitored process
[2021-12-06 19:00:30,040 INFO  L148   nArgumentSynthesizer]: Nontermination analysis: NONLINEAR Allow bounded executions: true Number of generalized eigenvectors: 0 Nilpotent components: true
[2021-12-06 19:00:30,040 INFO  L160   nArgumentSynthesizer]: Using integer mode.
[2021-12-06 19:00:30,056 INFO  L437          LassoAnalysis]: Proved nontermination for one component.
[2021-12-06 19:00:30,056 INFO  L440          LassoAnalysis]: Non-Termination argument consisting of: Initial state: {~r2~0=160} Honda state: {~r2~0=160} Generalized eigenvectors: [] Lambdas: [] Nus: []
[2021-12-06 19:00:30,074 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (300)] Ended with exit code 0
[2021-12-06 19:00:30,074 INFO  L168          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-12-06 19:00:30,074 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3
[2021-12-06 19:00:30,075 INFO  L229       MonitoredProcess]: Starting monitored process 301 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-12-06 19:00:30,075 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (301)] Waiting until timeout for monitored process
[2021-12-06 19:00:30,075 INFO  L148   nArgumentSynthesizer]: Nontermination analysis: NONLINEAR Allow bounded executions: true Number of generalized eigenvectors: 0 Nilpotent components: true
[2021-12-06 19:00:30,076 INFO  L160   nArgumentSynthesizer]: Using integer mode.
[2021-12-06 19:00:30,102 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (301)] Ended with exit code 0
[2021-12-06 19:00:30,102 INFO  L168          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-12-06 19:00:30,102 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3
[2021-12-06 19:00:30,102 INFO  L229       MonitoredProcess]: Starting monitored process 302 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-12-06 19:00:30,103 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (302)] Waiting until timeout for monitored process
[2021-12-06 19:00:30,103 INFO  L148   nArgumentSynthesizer]: Nontermination analysis: NONLINEAR Allow bounded executions: true Number of generalized eigenvectors: 3 Nilpotent components: true
[2021-12-06 19:00:30,104 INFO  L160   nArgumentSynthesizer]: Using integer mode.
[2021-12-06 19:00:30,236 INFO  L444          LassoAnalysis]: Proving nontermination failed: No geometric nontermination argument exists.
[2021-12-06 19:00:30,238 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (302)] Forceful destruction successful, exit code 0
[2021-12-06 19:00:30,238 INFO  L210          LassoAnalysis]: Preferences:
[2021-12-06 19:00:30,238 INFO  L126   ssoRankerPreferences]: Compute integeral hull: false
[2021-12-06 19:00:30,238 INFO  L127   ssoRankerPreferences]: Enable LassoPartitioneer: true
[2021-12-06 19:00:30,238 INFO  L128   ssoRankerPreferences]: Term annotations enabled: false
[2021-12-06 19:00:30,238 INFO  L129   ssoRankerPreferences]: Use exernal solver: false
[2021-12-06 19:00:30,238 INFO  L130   ssoRankerPreferences]: SMT solver command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-12-06 19:00:30,238 INFO  L131   ssoRankerPreferences]: Dump SMT script to file: false
[2021-12-06 19:00:30,238 INFO  L132   ssoRankerPreferences]: Path of dumped script: 
[2021-12-06 19:00:30,238 INFO  L133   ssoRankerPreferences]: Filename of dumped script: pals_opt-floodmax.4.3.ufo.UNBOUNDED.pals.c_Iteration4_Loop
[2021-12-06 19:00:30,239 INFO  L134   ssoRankerPreferences]: MapElimAlgo: Frank
[2021-12-06 19:00:30,239 INFO  L276          LassoAnalysis]: Starting lasso preprocessing...
[2021-12-06 19:00:30,241 INFO  L141          MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2021-12-06 19:00:30,242 INFO  L141          MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2021-12-06 19:00:30,244 INFO  L141          MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2021-12-06 19:00:30,244 INFO  L141          MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2021-12-06 19:00:30,246 INFO  L141          MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2021-12-06 19:00:30,247 INFO  L141          MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2021-12-06 19:00:30,248 INFO  L141          MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2021-12-06 19:00:30,249 INFO  L141          MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2021-12-06 19:00:30,252 INFO  L141          MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2021-12-06 19:00:30,254 INFO  L141          MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2021-12-06 19:00:30,255 INFO  L141          MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2021-12-06 19:00:30,256 INFO  L141          MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2021-12-06 19:00:30,278 INFO  L141          MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2021-12-06 19:00:30,279 INFO  L141          MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2021-12-06 19:00:30,280 INFO  L141          MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2021-12-06 19:00:30,281 INFO  L141          MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2021-12-06 19:00:30,283 INFO  L141          MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2021-12-06 19:00:30,284 INFO  L141          MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2021-12-06 19:00:30,285 INFO  L141          MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2021-12-06 19:00:30,288 INFO  L141          MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2021-12-06 19:00:30,289 INFO  L141          MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2021-12-06 19:00:30,290 INFO  L141          MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2021-12-06 19:00:30,291 INFO  L141          MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2021-12-06 19:00:30,294 INFO  L141          MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2021-12-06 19:00:30,295 INFO  L141          MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2021-12-06 19:00:30,296 INFO  L141          MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2021-12-06 19:00:30,297 INFO  L141          MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2021-12-06 19:00:30,298 INFO  L141          MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2021-12-06 19:00:30,299 INFO  L141          MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2021-12-06 19:00:30,301 INFO  L141          MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2021-12-06 19:00:30,302 INFO  L141          MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2021-12-06 19:00:30,305 INFO  L141          MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2021-12-06 19:00:30,661 INFO  L294          LassoAnalysis]: Preprocessing complete.
[2021-12-06 19:00:30,661 INFO  L490          LassoAnalysis]: Using template 'affine'.
[2021-12-06 19:00:30,661 INFO  L168          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-12-06 19:00:30,661 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3
[2021-12-06 19:00:30,662 INFO  L229       MonitoredProcess]: Starting monitored process 303 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-12-06 19:00:30,662 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (303)] Waiting until timeout for monitored process
[2021-12-06 19:00:30,663 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2021-12-06 19:00:30,669 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2021-12-06 19:00:30,669 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-12-06 19:00:30,670 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2021-12-06 19:00:30,670 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2021-12-06 19:00:30,670 INFO  L205   nArgumentSynthesizer]: 2 template conjuncts.
[2021-12-06 19:00:30,670 INFO  L401   nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications.
[2021-12-06 19:00:30,670 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-12-06 19:00:30,671 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-12-06 19:00:30,689 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (303)] Ended with exit code 0
[2021-12-06 19:00:30,690 INFO  L168          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-12-06 19:00:30,690 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3
[2021-12-06 19:00:30,690 INFO  L229       MonitoredProcess]: Starting monitored process 304 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-12-06 19:00:30,692 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (304)] Waiting until timeout for monitored process
[2021-12-06 19:00:30,692 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
[2021-12-06 19:00:30,699 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2021-12-06 19:00:30,699 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-12-06 19:00:30,699 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2021-12-06 19:00:30,699 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2021-12-06 19:00:30,699 INFO  L205   nArgumentSynthesizer]: 2 template conjuncts.
[2021-12-06 19:00:30,700 INFO  L401   nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications.
[2021-12-06 19:00:30,700 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-12-06 19:00:30,701 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-12-06 19:00:30,720 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (304)] Forceful destruction successful, exit code 0
[2021-12-06 19:00:30,720 INFO  L168          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-12-06 19:00:30,721 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3
[2021-12-06 19:00:30,721 INFO  L229       MonitoredProcess]: Starting monitored process 305 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-12-06 19:00:30,723 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (305)] Waiting until timeout for monitored process
[2021-12-06 19:00:30,723 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2021-12-06 19:00:30,730 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2021-12-06 19:00:30,730 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-12-06 19:00:30,730 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2021-12-06 19:00:30,731 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2021-12-06 19:00:30,731 INFO  L205   nArgumentSynthesizer]: 2 template conjuncts.
[2021-12-06 19:00:30,731 INFO  L401   nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications.
[2021-12-06 19:00:30,731 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-12-06 19:00:30,732 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-12-06 19:00:30,750 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (305)] Ended with exit code 0
[2021-12-06 19:00:30,750 INFO  L168          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-12-06 19:00:30,750 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3
[2021-12-06 19:00:30,750 INFO  L229       MonitoredProcess]: Starting monitored process 306 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-12-06 19:00:30,751 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (306)] Waiting until timeout for monitored process
[2021-12-06 19:00:30,752 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
[2021-12-06 19:00:30,759 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2021-12-06 19:00:30,759 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-12-06 19:00:30,759 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2021-12-06 19:00:30,759 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2021-12-06 19:00:30,759 INFO  L205   nArgumentSynthesizer]: 2 template conjuncts.
[2021-12-06 19:00:30,759 INFO  L401   nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications.
[2021-12-06 19:00:30,760 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-12-06 19:00:30,761 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-12-06 19:00:30,778 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (306)] Ended with exit code 0
[2021-12-06 19:00:30,779 INFO  L168          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-12-06 19:00:30,779 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3
[2021-12-06 19:00:30,779 INFO  L229       MonitoredProcess]: Starting monitored process 307 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-12-06 19:00:30,780 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (307)] Waiting until timeout for monitored process
[2021-12-06 19:00:30,780 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
[2021-12-06 19:00:30,787 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2021-12-06 19:00:30,787 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-12-06 19:00:30,787 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2021-12-06 19:00:30,787 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2021-12-06 19:00:30,787 INFO  L205   nArgumentSynthesizer]: 2 template conjuncts.
[2021-12-06 19:00:30,787 INFO  L401   nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications.
[2021-12-06 19:00:30,787 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-12-06 19:00:30,788 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-12-06 19:00:30,805 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (307)] Ended with exit code 0
[2021-12-06 19:00:30,806 INFO  L168          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-12-06 19:00:30,806 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3
[2021-12-06 19:00:30,806 INFO  L229       MonitoredProcess]: Starting monitored process 308 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-12-06 19:00:30,807 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (308)] Waiting until timeout for monitored process
[2021-12-06 19:00:30,807 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2021-12-06 19:00:30,814 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2021-12-06 19:00:30,814 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-12-06 19:00:30,815 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2021-12-06 19:00:30,815 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2021-12-06 19:00:30,815 INFO  L205   nArgumentSynthesizer]: 2 template conjuncts.
[2021-12-06 19:00:30,815 INFO  L401   nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications.
[2021-12-06 19:00:30,815 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-12-06 19:00:30,816 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-12-06 19:00:30,834 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (308)] Ended with exit code 0
[2021-12-06 19:00:30,834 INFO  L168          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-12-06 19:00:30,834 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3
[2021-12-06 19:00:30,835 INFO  L229       MonitoredProcess]: Starting monitored process 309 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-12-06 19:00:30,835 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (309)] Waiting until timeout for monitored process
[2021-12-06 19:00:30,836 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
[2021-12-06 19:00:30,843 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2021-12-06 19:00:30,843 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-12-06 19:00:30,843 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2021-12-06 19:00:30,843 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2021-12-06 19:00:30,843 INFO  L205   nArgumentSynthesizer]: 2 template conjuncts.
[2021-12-06 19:00:30,844 INFO  L401   nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications.
[2021-12-06 19:00:30,844 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-12-06 19:00:30,845 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-12-06 19:00:30,862 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (309)] Ended with exit code 0
[2021-12-06 19:00:30,863 INFO  L168          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-12-06 19:00:30,863 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3
[2021-12-06 19:00:30,863 INFO  L229       MonitoredProcess]: Starting monitored process 310 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-12-06 19:00:30,864 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (310)] Waiting until timeout for monitored process
[2021-12-06 19:00:30,864 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2021-12-06 19:00:30,871 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2021-12-06 19:00:30,871 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-12-06 19:00:30,871 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2021-12-06 19:00:30,871 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2021-12-06 19:00:30,871 INFO  L205   nArgumentSynthesizer]: 2 template conjuncts.
[2021-12-06 19:00:30,872 INFO  L401   nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications.
[2021-12-06 19:00:30,872 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-12-06 19:00:30,873 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-12-06 19:00:30,891 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (310)] Ended with exit code 0
[2021-12-06 19:00:30,891 INFO  L168          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-12-06 19:00:30,891 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3
[2021-12-06 19:00:30,892 INFO  L229       MonitoredProcess]: Starting monitored process 311 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-12-06 19:00:30,892 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (311)] Waiting until timeout for monitored process
[2021-12-06 19:00:30,893 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2021-12-06 19:00:30,900 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2021-12-06 19:00:30,900 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-12-06 19:00:30,900 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2021-12-06 19:00:30,900 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2021-12-06 19:00:30,900 INFO  L205   nArgumentSynthesizer]: 2 template conjuncts.
[2021-12-06 19:00:30,901 INFO  L401   nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications.
[2021-12-06 19:00:30,901 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-12-06 19:00:30,902 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-12-06 19:00:30,920 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (311)] Forceful destruction successful, exit code 0
[2021-12-06 19:00:30,920 INFO  L168          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-12-06 19:00:30,920 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3
[2021-12-06 19:00:30,920 INFO  L229       MonitoredProcess]: Starting monitored process 312 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-12-06 19:00:30,921 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (312)] Waiting until timeout for monitored process
[2021-12-06 19:00:30,922 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
[2021-12-06 19:00:30,929 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2021-12-06 19:00:30,929 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-12-06 19:00:30,929 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2021-12-06 19:00:30,929 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2021-12-06 19:00:30,929 INFO  L205   nArgumentSynthesizer]: 2 template conjuncts.
[2021-12-06 19:00:30,930 INFO  L401   nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications.
[2021-12-06 19:00:30,930 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-12-06 19:00:30,931 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-12-06 19:00:30,949 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (312)] Forceful destruction successful, exit code 0
[2021-12-06 19:00:30,949 INFO  L168          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-12-06 19:00:30,949 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3
[2021-12-06 19:00:30,949 INFO  L229       MonitoredProcess]: Starting monitored process 313 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-12-06 19:00:30,950 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (313)] Waiting until timeout for monitored process
[2021-12-06 19:00:30,951 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
[2021-12-06 19:00:30,958 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2021-12-06 19:00:30,959 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-12-06 19:00:30,959 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2021-12-06 19:00:30,959 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2021-12-06 19:00:30,959 INFO  L205   nArgumentSynthesizer]: 2 template conjuncts.
[2021-12-06 19:00:30,959 INFO  L401   nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications.
[2021-12-06 19:00:30,959 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-12-06 19:00:30,960 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-12-06 19:00:30,978 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (313)] Ended with exit code 0
[2021-12-06 19:00:30,978 INFO  L168          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-12-06 19:00:30,978 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3
[2021-12-06 19:00:30,979 INFO  L229       MonitoredProcess]: Starting monitored process 314 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-12-06 19:00:30,979 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (314)] Waiting until timeout for monitored process
[2021-12-06 19:00:30,980 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
[2021-12-06 19:00:30,987 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2021-12-06 19:00:30,987 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-12-06 19:00:30,987 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2021-12-06 19:00:30,987 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2021-12-06 19:00:30,987 INFO  L205   nArgumentSynthesizer]: 2 template conjuncts.
[2021-12-06 19:00:30,990 INFO  L401   nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications.
[2021-12-06 19:00:30,990 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-12-06 19:00:30,995 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-12-06 19:00:31,013 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (314)] Ended with exit code 0
[2021-12-06 19:00:31,013 INFO  L168          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-12-06 19:00:31,013 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3
[2021-12-06 19:00:31,014 INFO  L229       MonitoredProcess]: Starting monitored process 315 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-12-06 19:00:31,014 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (315)] Waiting until timeout for monitored process
[2021-12-06 19:00:31,015 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2021-12-06 19:00:31,022 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2021-12-06 19:00:31,022 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-12-06 19:00:31,022 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2021-12-06 19:00:31,022 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2021-12-06 19:00:31,022 INFO  L205   nArgumentSynthesizer]: 2 template conjuncts.
[2021-12-06 19:00:31,022 INFO  L401   nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications.
[2021-12-06 19:00:31,023 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-12-06 19:00:31,023 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-12-06 19:00:31,041 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (315)] Ended with exit code 0
[2021-12-06 19:00:31,041 INFO  L168          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-12-06 19:00:31,042 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3
[2021-12-06 19:00:31,042 INFO  L229       MonitoredProcess]: Starting monitored process 316 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-12-06 19:00:31,043 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (316)] Waiting until timeout for monitored process
[2021-12-06 19:00:31,043 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2021-12-06 19:00:31,050 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2021-12-06 19:00:31,050 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-12-06 19:00:31,050 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2021-12-06 19:00:31,050 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2021-12-06 19:00:31,050 INFO  L205   nArgumentSynthesizer]: 2 template conjuncts.
[2021-12-06 19:00:31,050 INFO  L401   nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications.
[2021-12-06 19:00:31,050 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-12-06 19:00:31,051 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-12-06 19:00:31,069 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (316)] Forceful destruction successful, exit code 0
[2021-12-06 19:00:31,069 INFO  L168          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-12-06 19:00:31,069 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3
[2021-12-06 19:00:31,070 INFO  L229       MonitoredProcess]: Starting monitored process 317 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-12-06 19:00:31,070 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (317)] Waiting until timeout for monitored process
[2021-12-06 19:00:31,071 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2021-12-06 19:00:31,077 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2021-12-06 19:00:31,077 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-12-06 19:00:31,078 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2021-12-06 19:00:31,078 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2021-12-06 19:00:31,078 INFO  L205   nArgumentSynthesizer]: 2 template conjuncts.
[2021-12-06 19:00:31,078 INFO  L401   nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications.
[2021-12-06 19:00:31,078 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-12-06 19:00:31,079 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-12-06 19:00:31,096 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (317)] Ended with exit code 0
[2021-12-06 19:00:31,097 INFO  L168          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-12-06 19:00:31,097 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3
[2021-12-06 19:00:31,097 INFO  L229       MonitoredProcess]: Starting monitored process 318 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-12-06 19:00:31,098 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (318)] Waiting until timeout for monitored process
[2021-12-06 19:00:31,098 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
[2021-12-06 19:00:31,105 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2021-12-06 19:00:31,105 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-12-06 19:00:31,105 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2021-12-06 19:00:31,105 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2021-12-06 19:00:31,106 INFO  L205   nArgumentSynthesizer]: 2 template conjuncts.
[2021-12-06 19:00:31,106 INFO  L401   nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications.
[2021-12-06 19:00:31,106 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-12-06 19:00:31,107 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-12-06 19:00:31,125 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (318)] Ended with exit code 0
[2021-12-06 19:00:31,125 INFO  L168          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-12-06 19:00:31,125 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3
[2021-12-06 19:00:31,126 INFO  L229       MonitoredProcess]: Starting monitored process 319 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-12-06 19:00:31,126 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (319)] Waiting until timeout for monitored process
[2021-12-06 19:00:31,127 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
[2021-12-06 19:00:31,133 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2021-12-06 19:00:31,133 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-12-06 19:00:31,133 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2021-12-06 19:00:31,133 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2021-12-06 19:00:31,134 INFO  L205   nArgumentSynthesizer]: 2 template conjuncts.
[2021-12-06 19:00:31,134 INFO  L401   nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications.
[2021-12-06 19:00:31,134 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-12-06 19:00:31,135 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-12-06 19:00:31,152 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (319)] Ended with exit code 0
[2021-12-06 19:00:31,153 INFO  L168          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-12-06 19:00:31,153 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3
[2021-12-06 19:00:31,153 INFO  L229       MonitoredProcess]: Starting monitored process 320 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-12-06 19:00:31,154 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (320)] Waiting until timeout for monitored process
[2021-12-06 19:00:31,154 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2021-12-06 19:00:31,161 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2021-12-06 19:00:31,161 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-12-06 19:00:31,161 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2021-12-06 19:00:31,161 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2021-12-06 19:00:31,161 INFO  L205   nArgumentSynthesizer]: 2 template conjuncts.
[2021-12-06 19:00:31,162 INFO  L401   nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications.
[2021-12-06 19:00:31,162 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-12-06 19:00:31,163 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-12-06 19:00:31,180 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (320)] Ended with exit code 0
[2021-12-06 19:00:31,181 INFO  L168          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-12-06 19:00:31,181 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3
[2021-12-06 19:00:31,181 INFO  L229       MonitoredProcess]: Starting monitored process 321 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-12-06 19:00:31,182 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (321)] Waiting until timeout for monitored process
[2021-12-06 19:00:31,182 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2021-12-06 19:00:31,189 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2021-12-06 19:00:31,189 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-12-06 19:00:31,189 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2021-12-06 19:00:31,189 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2021-12-06 19:00:31,189 INFO  L205   nArgumentSynthesizer]: 2 template conjuncts.
[2021-12-06 19:00:31,190 INFO  L401   nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications.
[2021-12-06 19:00:31,190 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-12-06 19:00:31,191 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-12-06 19:00:31,209 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (321)] Ended with exit code 0
[2021-12-06 19:00:31,209 INFO  L168          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-12-06 19:00:31,209 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3
[2021-12-06 19:00:31,210 INFO  L229       MonitoredProcess]: Starting monitored process 322 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-12-06 19:00:31,210 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (322)] Waiting until timeout for monitored process
[2021-12-06 19:00:31,211 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
[2021-12-06 19:00:31,217 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2021-12-06 19:00:31,217 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-12-06 19:00:31,217 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2021-12-06 19:00:31,217 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2021-12-06 19:00:31,217 INFO  L205   nArgumentSynthesizer]: 2 template conjuncts.
[2021-12-06 19:00:31,218 INFO  L401   nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications.
[2021-12-06 19:00:31,218 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-12-06 19:00:31,219 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-12-06 19:00:31,237 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (322)] Ended with exit code 0
[2021-12-06 19:00:31,237 INFO  L168          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-12-06 19:00:31,237 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3
[2021-12-06 19:00:31,238 INFO  L229       MonitoredProcess]: Starting monitored process 323 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-12-06 19:00:31,238 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (323)] Waiting until timeout for monitored process
[2021-12-06 19:00:31,239 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2021-12-06 19:00:31,246 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2021-12-06 19:00:31,246 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-12-06 19:00:31,246 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2021-12-06 19:00:31,246 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2021-12-06 19:00:31,246 INFO  L205   nArgumentSynthesizer]: 2 template conjuncts.
[2021-12-06 19:00:31,246 INFO  L401   nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications.
[2021-12-06 19:00:31,246 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-12-06 19:00:31,247 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-12-06 19:00:31,266 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (323)] Ended with exit code 0
[2021-12-06 19:00:31,266 INFO  L168          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-12-06 19:00:31,266 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3
[2021-12-06 19:00:31,266 INFO  L229       MonitoredProcess]: Starting monitored process 324 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-12-06 19:00:31,267 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (324)] Waiting until timeout for monitored process
[2021-12-06 19:00:31,267 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2021-12-06 19:00:31,274 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2021-12-06 19:00:31,274 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-12-06 19:00:31,274 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2021-12-06 19:00:31,275 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2021-12-06 19:00:31,275 INFO  L205   nArgumentSynthesizer]: 2 template conjuncts.
[2021-12-06 19:00:31,275 INFO  L401   nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications.
[2021-12-06 19:00:31,275 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-12-06 19:00:31,276 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-12-06 19:00:31,294 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (324)] Ended with exit code 0
[2021-12-06 19:00:31,295 INFO  L168          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-12-06 19:00:31,295 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3
[2021-12-06 19:00:31,295 INFO  L229       MonitoredProcess]: Starting monitored process 325 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-12-06 19:00:31,296 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (325)] Waiting until timeout for monitored process
[2021-12-06 19:00:31,296 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2021-12-06 19:00:31,303 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2021-12-06 19:00:31,303 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-12-06 19:00:31,303 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2021-12-06 19:00:31,303 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2021-12-06 19:00:31,303 INFO  L205   nArgumentSynthesizer]: 2 template conjuncts.
[2021-12-06 19:00:31,303 INFO  L401   nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications.
[2021-12-06 19:00:31,303 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-12-06 19:00:31,305 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-12-06 19:00:31,323 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (325)] Ended with exit code 0
[2021-12-06 19:00:31,323 INFO  L168          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-12-06 19:00:31,323 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3
[2021-12-06 19:00:31,324 INFO  L229       MonitoredProcess]: Starting monitored process 326 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-12-06 19:00:31,324 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (326)] Waiting until timeout for monitored process
[2021-12-06 19:00:31,325 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
[2021-12-06 19:00:31,331 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2021-12-06 19:00:31,331 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-12-06 19:00:31,331 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2021-12-06 19:00:31,332 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2021-12-06 19:00:31,332 INFO  L205   nArgumentSynthesizer]: 2 template conjuncts.
[2021-12-06 19:00:31,332 INFO  L401   nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications.
[2021-12-06 19:00:31,332 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-12-06 19:00:31,333 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-12-06 19:00:31,351 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (326)] Ended with exit code 0
[2021-12-06 19:00:31,351 INFO  L168          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-12-06 19:00:31,351 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3
[2021-12-06 19:00:31,352 INFO  L229       MonitoredProcess]: Starting monitored process 327 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-12-06 19:00:31,352 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (327)] Waiting until timeout for monitored process
[2021-12-06 19:00:31,353 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
[2021-12-06 19:00:31,359 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2021-12-06 19:00:31,360 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-12-06 19:00:31,360 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2021-12-06 19:00:31,360 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2021-12-06 19:00:31,360 INFO  L205   nArgumentSynthesizer]: 2 template conjuncts.
[2021-12-06 19:00:31,360 INFO  L401   nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications.
[2021-12-06 19:00:31,360 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-12-06 19:00:31,361 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-12-06 19:00:31,379 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (327)] Ended with exit code 0
[2021-12-06 19:00:31,379 INFO  L168          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-12-06 19:00:31,379 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3
[2021-12-06 19:00:31,379 INFO  L229       MonitoredProcess]: Starting monitored process 328 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-12-06 19:00:31,380 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (328)] Waiting until timeout for monitored process
[2021-12-06 19:00:31,380 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2021-12-06 19:00:31,387 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2021-12-06 19:00:31,388 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-12-06 19:00:31,388 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2021-12-06 19:00:31,388 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2021-12-06 19:00:31,388 INFO  L205   nArgumentSynthesizer]: 2 template conjuncts.
[2021-12-06 19:00:31,388 INFO  L401   nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications.
[2021-12-06 19:00:31,388 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-12-06 19:00:31,389 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-12-06 19:00:31,407 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (328)] Ended with exit code 0
[2021-12-06 19:00:31,408 INFO  L168          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-12-06 19:00:31,408 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3
[2021-12-06 19:00:31,408 INFO  L229       MonitoredProcess]: Starting monitored process 329 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-12-06 19:00:31,409 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (329)] Waiting until timeout for monitored process
[2021-12-06 19:00:31,409 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
[2021-12-06 19:00:31,417 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2021-12-06 19:00:31,417 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-12-06 19:00:31,417 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2021-12-06 19:00:31,417 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2021-12-06 19:00:31,417 INFO  L205   nArgumentSynthesizer]: 2 template conjuncts.
[2021-12-06 19:00:31,417 INFO  L401   nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications.
[2021-12-06 19:00:31,417 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-12-06 19:00:31,418 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-12-06 19:00:31,436 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (329)] Ended with exit code 0
[2021-12-06 19:00:31,436 INFO  L168          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-12-06 19:00:31,437 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3
[2021-12-06 19:00:31,437 INFO  L229       MonitoredProcess]: Starting monitored process 330 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-12-06 19:00:31,438 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (330)] Waiting until timeout for monitored process
[2021-12-06 19:00:31,438 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2021-12-06 19:00:31,445 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2021-12-06 19:00:31,445 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-12-06 19:00:31,445 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2021-12-06 19:00:31,445 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2021-12-06 19:00:31,445 INFO  L205   nArgumentSynthesizer]: 2 template conjuncts.
[2021-12-06 19:00:31,445 INFO  L401   nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications.
[2021-12-06 19:00:31,446 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-12-06 19:00:31,446 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-12-06 19:00:31,464 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (330)] Ended with exit code 0
[2021-12-06 19:00:31,465 INFO  L168          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-12-06 19:00:31,465 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3
[2021-12-06 19:00:31,465 INFO  L229       MonitoredProcess]: Starting monitored process 331 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-12-06 19:00:31,466 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (331)] Waiting until timeout for monitored process
[2021-12-06 19:00:31,466 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2021-12-06 19:00:31,473 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2021-12-06 19:00:31,473 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-12-06 19:00:31,473 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2021-12-06 19:00:31,473 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2021-12-06 19:00:31,473 INFO  L205   nArgumentSynthesizer]: 2 template conjuncts.
[2021-12-06 19:00:31,474 INFO  L401   nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications.
[2021-12-06 19:00:31,474 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-12-06 19:00:31,475 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-12-06 19:00:31,493 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (331)] Forceful destruction successful, exit code 0
[2021-12-06 19:00:31,493 INFO  L168          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-12-06 19:00:31,494 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3
[2021-12-06 19:00:31,494 INFO  L229       MonitoredProcess]: Starting monitored process 332 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-12-06 19:00:31,495 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (332)] Waiting until timeout for monitored process
[2021-12-06 19:00:31,495 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2021-12-06 19:00:31,502 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2021-12-06 19:00:31,502 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-12-06 19:00:31,502 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2021-12-06 19:00:31,502 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2021-12-06 19:00:31,502 INFO  L205   nArgumentSynthesizer]: 2 template conjuncts.
[2021-12-06 19:00:31,502 INFO  L401   nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications.
[2021-12-06 19:00:31,502 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-12-06 19:00:31,503 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-12-06 19:00:31,521 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (332)] Ended with exit code 0
[2021-12-06 19:00:31,521 INFO  L168          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-12-06 19:00:31,521 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3
[2021-12-06 19:00:31,522 INFO  L229       MonitoredProcess]: Starting monitored process 333 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-12-06 19:00:31,522 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (333)] Waiting until timeout for monitored process
[2021-12-06 19:00:31,523 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
[2021-12-06 19:00:31,529 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2021-12-06 19:00:31,530 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-12-06 19:00:31,530 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2021-12-06 19:00:31,530 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2021-12-06 19:00:31,530 INFO  L205   nArgumentSynthesizer]: 2 template conjuncts.
[2021-12-06 19:00:31,530 INFO  L401   nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications.
[2021-12-06 19:00:31,530 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-12-06 19:00:31,532 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-12-06 19:00:31,550 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (333)] Ended with exit code 0
[2021-12-06 19:00:31,550 INFO  L168          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-12-06 19:00:31,550 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3
[2021-12-06 19:00:31,550 INFO  L229       MonitoredProcess]: Starting monitored process 334 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-12-06 19:00:31,551 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (334)] Waiting until timeout for monitored process
[2021-12-06 19:00:31,551 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
[2021-12-06 19:00:31,558 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2021-12-06 19:00:31,558 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-12-06 19:00:31,558 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2021-12-06 19:00:31,558 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2021-12-06 19:00:31,558 INFO  L205   nArgumentSynthesizer]: 2 template conjuncts.
[2021-12-06 19:00:31,559 INFO  L401   nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications.
[2021-12-06 19:00:31,559 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-12-06 19:00:31,562 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-12-06 19:00:31,592 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (334)] Ended with exit code 0
[2021-12-06 19:00:31,592 INFO  L490          LassoAnalysis]: Using template '2-nested'.
[2021-12-06 19:00:31,592 INFO  L168          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-12-06 19:00:31,592 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3
[2021-12-06 19:00:31,593 INFO  L229       MonitoredProcess]: Starting monitored process 335 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-12-06 19:00:31,594 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (335)] Waiting until timeout for monitored process
[2021-12-06 19:00:31,594 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
[2021-12-06 19:00:31,601 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2021-12-06 19:00:31,601 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-12-06 19:00:31,601 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2021-12-06 19:00:31,601 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2021-12-06 19:00:31,601 INFO  L205   nArgumentSynthesizer]: 3 template conjuncts.
[2021-12-06 19:00:31,601 INFO  L401   nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications.
[2021-12-06 19:00:31,602 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-12-06 19:00:31,603 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-12-06 19:00:31,621 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (335)] Forceful destruction successful, exit code 0
[2021-12-06 19:00:31,621 INFO  L168          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-12-06 19:00:31,621 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3
[2021-12-06 19:00:31,621 INFO  L229       MonitoredProcess]: Starting monitored process 336 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-12-06 19:00:31,622 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (336)] Waiting until timeout for monitored process
[2021-12-06 19:00:31,622 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false



WARNING: YOUR LOGFILE WAS TOO LONG, SOME LINES IN THE MIDDLE WERE REMOVED.



[2021-12-06 19:10:50,044 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (5621)] Ended with exit code 0
[2021-12-06 19:10:50,045 INFO  L168          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-12-06 19:10:50,045 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3
[2021-12-06 19:10:50,045 INFO  L229       MonitoredProcess]: Starting monitored process 5622 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-12-06 19:10:50,046 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (5622)] Waiting until timeout for monitored process
[2021-12-06 19:10:50,047 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2021-12-06 19:10:50,053 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2021-12-06 19:10:50,053 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-12-06 19:10:50,054 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2021-12-06 19:10:50,054 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2021-12-06 19:10:50,054 INFO  L205   nArgumentSynthesizer]: 2 template conjuncts.
[2021-12-06 19:10:50,054 INFO  L401   nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications.
[2021-12-06 19:10:50,054 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-12-06 19:10:50,055 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-12-06 19:10:50,072 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (5622)] Forceful destruction successful, exit code 0
[2021-12-06 19:10:50,073 INFO  L168          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-12-06 19:10:50,073 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3
[2021-12-06 19:10:50,073 INFO  L229       MonitoredProcess]: Starting monitored process 5623 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-12-06 19:10:50,074 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (5623)] Waiting until timeout for monitored process
[2021-12-06 19:10:50,075 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
[2021-12-06 19:10:50,081 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2021-12-06 19:10:50,081 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-12-06 19:10:50,081 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2021-12-06 19:10:50,082 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2021-12-06 19:10:50,082 INFO  L205   nArgumentSynthesizer]: 2 template conjuncts.
[2021-12-06 19:10:50,082 INFO  L401   nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications.
[2021-12-06 19:10:50,082 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-12-06 19:10:50,083 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-12-06 19:10:50,100 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (5623)] Forceful destruction successful, exit code 0
[2021-12-06 19:10:50,101 INFO  L168          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-12-06 19:10:50,101 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3
[2021-12-06 19:10:50,101 INFO  L229       MonitoredProcess]: Starting monitored process 5624 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-12-06 19:10:50,101 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (5624)] Waiting until timeout for monitored process
[2021-12-06 19:10:50,102 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2021-12-06 19:10:50,109 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2021-12-06 19:10:50,109 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-12-06 19:10:50,109 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2021-12-06 19:10:50,109 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2021-12-06 19:10:50,109 INFO  L205   nArgumentSynthesizer]: 2 template conjuncts.
[2021-12-06 19:10:50,110 INFO  L401   nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications.
[2021-12-06 19:10:50,110 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-12-06 19:10:50,111 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-12-06 19:10:50,128 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (5624)] Forceful destruction successful, exit code 0
[2021-12-06 19:10:50,129 INFO  L168          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-12-06 19:10:50,129 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3
[2021-12-06 19:10:50,129 INFO  L229       MonitoredProcess]: Starting monitored process 5625 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-12-06 19:10:50,130 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (5625)] Waiting until timeout for monitored process
[2021-12-06 19:10:50,130 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
[2021-12-06 19:10:50,137 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2021-12-06 19:10:50,137 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-12-06 19:10:50,137 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2021-12-06 19:10:50,137 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2021-12-06 19:10:50,137 INFO  L205   nArgumentSynthesizer]: 2 template conjuncts.
[2021-12-06 19:10:50,138 INFO  L401   nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications.
[2021-12-06 19:10:50,138 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-12-06 19:10:50,139 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-12-06 19:10:50,157 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (5625)] Ended with exit code 0
[2021-12-06 19:10:50,158 INFO  L168          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-12-06 19:10:50,158 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3
[2021-12-06 19:10:50,158 INFO  L229       MonitoredProcess]: Starting monitored process 5626 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-12-06 19:10:50,159 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (5626)] Waiting until timeout for monitored process
[2021-12-06 19:10:50,159 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2021-12-06 19:10:50,166 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2021-12-06 19:10:50,166 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-12-06 19:10:50,166 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2021-12-06 19:10:50,166 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2021-12-06 19:10:50,166 INFO  L205   nArgumentSynthesizer]: 2 template conjuncts.
[2021-12-06 19:10:50,167 INFO  L401   nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications.
[2021-12-06 19:10:50,167 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-12-06 19:10:50,169 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-12-06 19:10:50,186 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (5626)] Forceful destruction successful, exit code 0
[2021-12-06 19:10:50,186 INFO  L168          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-12-06 19:10:50,186 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3
[2021-12-06 19:10:50,187 INFO  L229       MonitoredProcess]: Starting monitored process 5627 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-12-06 19:10:50,187 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (5627)] Waiting until timeout for monitored process
[2021-12-06 19:10:50,187 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
[2021-12-06 19:10:50,195 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2021-12-06 19:10:50,195 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-12-06 19:10:50,195 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2021-12-06 19:10:50,195 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2021-12-06 19:10:50,195 INFO  L205   nArgumentSynthesizer]: 2 template conjuncts.
[2021-12-06 19:10:50,195 INFO  L401   nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications.
[2021-12-06 19:10:50,195 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-12-06 19:10:50,196 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-12-06 19:10:50,214 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (5627)] Ended with exit code 0
[2021-12-06 19:10:50,214 INFO  L168          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-12-06 19:10:50,215 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3
[2021-12-06 19:10:50,215 INFO  L229       MonitoredProcess]: Starting monitored process 5628 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-12-06 19:10:50,215 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (5628)] Waiting until timeout for monitored process
[2021-12-06 19:10:50,216 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2021-12-06 19:10:50,222 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2021-12-06 19:10:50,222 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-12-06 19:10:50,223 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2021-12-06 19:10:50,223 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2021-12-06 19:10:50,223 INFO  L205   nArgumentSynthesizer]: 2 template conjuncts.
[2021-12-06 19:10:50,223 INFO  L401   nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications.
[2021-12-06 19:10:50,223 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-12-06 19:10:50,225 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-12-06 19:10:50,242 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (5628)] Ended with exit code 0
[2021-12-06 19:10:50,243 INFO  L168          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-12-06 19:10:50,243 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3
[2021-12-06 19:10:50,243 INFO  L229       MonitoredProcess]: Starting monitored process 5629 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-12-06 19:10:50,243 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (5629)] Waiting until timeout for monitored process
[2021-12-06 19:10:50,244 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
[2021-12-06 19:10:50,250 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2021-12-06 19:10:50,250 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-12-06 19:10:50,250 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2021-12-06 19:10:50,250 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2021-12-06 19:10:50,250 INFO  L205   nArgumentSynthesizer]: 2 template conjuncts.
[2021-12-06 19:10:50,251 INFO  L401   nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications.
[2021-12-06 19:10:50,251 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-12-06 19:10:50,252 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-12-06 19:10:50,270 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (5629)] Ended with exit code 0
[2021-12-06 19:10:50,270 INFO  L168          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-12-06 19:10:50,270 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3
[2021-12-06 19:10:50,270 INFO  L229       MonitoredProcess]: Starting monitored process 5630 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-12-06 19:10:50,271 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (5630)] Waiting until timeout for monitored process
[2021-12-06 19:10:50,271 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2021-12-06 19:10:50,278 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2021-12-06 19:10:50,278 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-12-06 19:10:50,278 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2021-12-06 19:10:50,278 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2021-12-06 19:10:50,278 INFO  L205   nArgumentSynthesizer]: 2 template conjuncts.
[2021-12-06 19:10:50,278 INFO  L401   nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications.
[2021-12-06 19:10:50,278 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-12-06 19:10:50,279 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-12-06 19:10:50,296 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (5630)] Ended with exit code 0
[2021-12-06 19:10:50,297 INFO  L168          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-12-06 19:10:50,297 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3
[2021-12-06 19:10:50,297 INFO  L229       MonitoredProcess]: Starting monitored process 5631 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-12-06 19:10:50,298 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (5631)] Waiting until timeout for monitored process
[2021-12-06 19:10:50,298 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
[2021-12-06 19:10:50,305 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2021-12-06 19:10:50,305 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-12-06 19:10:50,305 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2021-12-06 19:10:50,305 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2021-12-06 19:10:50,305 INFO  L205   nArgumentSynthesizer]: 2 template conjuncts.
[2021-12-06 19:10:50,306 INFO  L401   nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications.
[2021-12-06 19:10:50,306 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-12-06 19:10:50,308 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-12-06 19:10:50,325 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (5631)] Ended with exit code 0
[2021-12-06 19:10:50,325 INFO  L168          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-12-06 19:10:50,325 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3
[2021-12-06 19:10:50,326 INFO  L229       MonitoredProcess]: Starting monitored process 5632 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-12-06 19:10:50,326 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (5632)] Waiting until timeout for monitored process
[2021-12-06 19:10:50,326 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2021-12-06 19:10:50,333 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2021-12-06 19:10:50,333 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-12-06 19:10:50,333 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2021-12-06 19:10:50,333 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2021-12-06 19:10:50,333 INFO  L205   nArgumentSynthesizer]: 2 template conjuncts.
[2021-12-06 19:10:50,334 INFO  L401   nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications.
[2021-12-06 19:10:50,334 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-12-06 19:10:50,335 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-12-06 19:10:50,353 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (5632)] Ended with exit code 0
[2021-12-06 19:10:50,353 INFO  L168          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-12-06 19:10:50,353 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3
[2021-12-06 19:10:50,353 INFO  L229       MonitoredProcess]: Starting monitored process 5633 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-12-06 19:10:50,354 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (5633)] Waiting until timeout for monitored process
[2021-12-06 19:10:50,354 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2021-12-06 19:10:50,361 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2021-12-06 19:10:50,361 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-12-06 19:10:50,361 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2021-12-06 19:10:50,361 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2021-12-06 19:10:50,361 INFO  L205   nArgumentSynthesizer]: 2 template conjuncts.
[2021-12-06 19:10:50,361 INFO  L401   nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications.
[2021-12-06 19:10:50,362 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-12-06 19:10:50,363 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-12-06 19:10:50,380 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (5633)] Ended with exit code 0
[2021-12-06 19:10:50,381 INFO  L168          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-12-06 19:10:50,381 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3
[2021-12-06 19:10:50,381 INFO  L229       MonitoredProcess]: Starting monitored process 5634 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-12-06 19:10:50,382 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (5634)] Waiting until timeout for monitored process
[2021-12-06 19:10:50,382 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2021-12-06 19:10:50,389 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2021-12-06 19:10:50,389 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-12-06 19:10:50,389 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2021-12-06 19:10:50,389 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2021-12-06 19:10:50,389 INFO  L205   nArgumentSynthesizer]: 2 template conjuncts.
[2021-12-06 19:10:50,390 INFO  L401   nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications.
[2021-12-06 19:10:50,390 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-12-06 19:10:50,391 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-12-06 19:10:50,409 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (5634)] Ended with exit code 0
[2021-12-06 19:10:50,409 INFO  L168          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-12-06 19:10:50,409 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3
[2021-12-06 19:10:50,410 INFO  L229       MonitoredProcess]: Starting monitored process 5635 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-12-06 19:10:50,410 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (5635)] Waiting until timeout for monitored process
[2021-12-06 19:10:50,411 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2021-12-06 19:10:50,417 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2021-12-06 19:10:50,417 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-12-06 19:10:50,417 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2021-12-06 19:10:50,417 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2021-12-06 19:10:50,417 INFO  L205   nArgumentSynthesizer]: 2 template conjuncts.
[2021-12-06 19:10:50,418 INFO  L401   nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications.
[2021-12-06 19:10:50,418 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-12-06 19:10:50,419 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-12-06 19:10:50,437 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (5635)] Forceful destruction successful, exit code 0
[2021-12-06 19:10:50,437 INFO  L168          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-12-06 19:10:50,437 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3
[2021-12-06 19:10:50,438 INFO  L229       MonitoredProcess]: Starting monitored process 5636 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-12-06 19:10:50,438 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (5636)] Waiting until timeout for monitored process
[2021-12-06 19:10:50,439 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
[2021-12-06 19:10:50,445 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2021-12-06 19:10:50,446 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-12-06 19:10:50,446 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2021-12-06 19:10:50,446 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2021-12-06 19:10:50,446 INFO  L205   nArgumentSynthesizer]: 2 template conjuncts.
[2021-12-06 19:10:50,446 INFO  L401   nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications.
[2021-12-06 19:10:50,447 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-12-06 19:10:50,448 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-12-06 19:10:50,465 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (5636)] Ended with exit code 0
[2021-12-06 19:10:50,465 INFO  L168          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-12-06 19:10:50,465 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3
[2021-12-06 19:10:50,466 INFO  L229       MonitoredProcess]: Starting monitored process 5637 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-12-06 19:10:50,466 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (5637)] Waiting until timeout for monitored process
[2021-12-06 19:10:50,467 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2021-12-06 19:10:50,473 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2021-12-06 19:10:50,473 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-12-06 19:10:50,474 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2021-12-06 19:10:50,474 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2021-12-06 19:10:50,474 INFO  L205   nArgumentSynthesizer]: 2 template conjuncts.
[2021-12-06 19:10:50,474 INFO  L401   nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications.
[2021-12-06 19:10:50,474 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-12-06 19:10:50,476 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-12-06 19:10:50,493 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (5637)] Ended with exit code 0
[2021-12-06 19:10:50,493 INFO  L168          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-12-06 19:10:50,493 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3
[2021-12-06 19:10:50,493 INFO  L229       MonitoredProcess]: Starting monitored process 5638 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-12-06 19:10:50,494 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (5638)] Waiting until timeout for monitored process
[2021-12-06 19:10:50,494 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
[2021-12-06 19:10:50,501 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2021-12-06 19:10:50,501 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-12-06 19:10:50,501 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2021-12-06 19:10:50,501 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2021-12-06 19:10:50,501 INFO  L205   nArgumentSynthesizer]: 2 template conjuncts.
[2021-12-06 19:10:50,501 INFO  L401   nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications.
[2021-12-06 19:10:50,501 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-12-06 19:10:50,502 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-12-06 19:10:50,520 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (5638)] Ended with exit code 0
[2021-12-06 19:10:50,520 INFO  L168          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-12-06 19:10:50,520 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3
[2021-12-06 19:10:50,520 INFO  L229       MonitoredProcess]: Starting monitored process 5639 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-12-06 19:10:50,521 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (5639)] Waiting until timeout for monitored process
[2021-12-06 19:10:50,521 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2021-12-06 19:10:50,528 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2021-12-06 19:10:50,528 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-12-06 19:10:50,528 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2021-12-06 19:10:50,528 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2021-12-06 19:10:50,528 INFO  L205   nArgumentSynthesizer]: 2 template conjuncts.
[2021-12-06 19:10:50,528 INFO  L401   nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications.
[2021-12-06 19:10:50,528 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-12-06 19:10:50,529 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-12-06 19:10:50,547 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (5639)] Ended with exit code 0
[2021-12-06 19:10:50,547 INFO  L168          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-12-06 19:10:50,547 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3
[2021-12-06 19:10:50,547 INFO  L229       MonitoredProcess]: Starting monitored process 5640 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-12-06 19:10:50,548 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (5640)] Waiting until timeout for monitored process
[2021-12-06 19:10:50,548 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2021-12-06 19:10:50,555 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2021-12-06 19:10:50,555 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-12-06 19:10:50,555 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2021-12-06 19:10:50,555 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2021-12-06 19:10:50,555 INFO  L205   nArgumentSynthesizer]: 2 template conjuncts.
[2021-12-06 19:10:50,555 INFO  L401   nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications.
[2021-12-06 19:10:50,555 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-12-06 19:10:50,557 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-12-06 19:10:50,574 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (5640)] Ended with exit code 0
[2021-12-06 19:10:50,574 INFO  L168          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-12-06 19:10:50,574 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3
[2021-12-06 19:10:50,575 INFO  L229       MonitoredProcess]: Starting monitored process 5641 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-12-06 19:10:50,575 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (5641)] Waiting until timeout for monitored process
[2021-12-06 19:10:50,576 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2021-12-06 19:10:50,582 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2021-12-06 19:10:50,582 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-12-06 19:10:50,582 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2021-12-06 19:10:50,582 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2021-12-06 19:10:50,582 INFO  L205   nArgumentSynthesizer]: 2 template conjuncts.
[2021-12-06 19:10:50,583 INFO  L401   nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications.
[2021-12-06 19:10:50,583 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-12-06 19:10:50,584 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-12-06 19:10:50,602 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (5641)] Ended with exit code 0
[2021-12-06 19:10:50,602 INFO  L168          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-12-06 19:10:50,602 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3
[2021-12-06 19:10:50,602 INFO  L229       MonitoredProcess]: Starting monitored process 5642 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-12-06 19:10:50,603 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (5642)] Waiting until timeout for monitored process
[2021-12-06 19:10:50,603 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
[2021-12-06 19:10:50,610 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2021-12-06 19:10:50,610 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-12-06 19:10:50,610 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2021-12-06 19:10:50,610 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2021-12-06 19:10:50,610 INFO  L205   nArgumentSynthesizer]: 2 template conjuncts.
[2021-12-06 19:10:50,610 INFO  L401   nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications.
[2021-12-06 19:10:50,610 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-12-06 19:10:50,612 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-12-06 19:10:50,629 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (5642)] Forceful destruction successful, exit code 0
[2021-12-06 19:10:50,629 INFO  L168          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-12-06 19:10:50,629 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3
[2021-12-06 19:10:50,630 INFO  L229       MonitoredProcess]: Starting monitored process 5643 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-12-06 19:10:50,630 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (5643)] Waiting until timeout for monitored process
[2021-12-06 19:10:50,631 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
[2021-12-06 19:10:50,638 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2021-12-06 19:10:50,638 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-12-06 19:10:50,638 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2021-12-06 19:10:50,638 INFO  L204   nArgumentSynthesizer]: 64 loop disjuncts
[2021-12-06 19:10:50,638 INFO  L205   nArgumentSynthesizer]: 2 template conjuncts.
[2021-12-06 19:10:50,918 INFO  L401   nArgumentSynthesizer]: We have 128 Motzkin's Theorem applications.
[2021-12-06 19:10:50,919 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-12-06 19:10:51,896 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-12-06 19:10:51,922 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (5643)] Ended with exit code 0
[2021-12-06 19:10:51,922 INFO  L168          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-12-06 19:10:51,922 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3
[2021-12-06 19:10:51,923 INFO  L229       MonitoredProcess]: Starting monitored process 5644 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-12-06 19:10:51,923 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (5644)] Waiting until timeout for monitored process
[2021-12-06 19:10:51,923 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
[2021-12-06 19:10:51,930 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2021-12-06 19:10:51,930 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-12-06 19:10:51,930 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2021-12-06 19:10:51,930 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2021-12-06 19:10:51,931 INFO  L205   nArgumentSynthesizer]: 2 template conjuncts.
[2021-12-06 19:10:51,931 INFO  L401   nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications.
[2021-12-06 19:10:51,931 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-12-06 19:10:51,932 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-12-06 19:10:51,950 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (5644)] Ended with exit code 0
[2021-12-06 19:10:51,950 INFO  L168          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-12-06 19:10:51,950 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3
[2021-12-06 19:10:51,950 INFO  L229       MonitoredProcess]: Starting monitored process 5645 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-12-06 19:10:51,951 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (5645)] Waiting until timeout for monitored process
[2021-12-06 19:10:51,951 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
[2021-12-06 19:10:51,958 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2021-12-06 19:10:51,958 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-12-06 19:10:51,958 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2021-12-06 19:10:51,958 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2021-12-06 19:10:51,958 INFO  L205   nArgumentSynthesizer]: 2 template conjuncts.
[2021-12-06 19:10:51,959 INFO  L401   nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications.
[2021-12-06 19:10:51,959 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-12-06 19:10:51,961 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-12-06 19:10:51,978 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (5645)] Ended with exit code 0
[2021-12-06 19:10:51,978 INFO  L168          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-12-06 19:10:51,978 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3
[2021-12-06 19:10:51,979 INFO  L229       MonitoredProcess]: Starting monitored process 5646 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-12-06 19:10:51,979 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (5646)] Waiting until timeout for monitored process
[2021-12-06 19:10:51,980 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
[2021-12-06 19:10:51,986 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2021-12-06 19:10:51,986 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-12-06 19:10:51,986 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2021-12-06 19:10:51,986 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2021-12-06 19:10:51,986 INFO  L205   nArgumentSynthesizer]: 2 template conjuncts.
[2021-12-06 19:10:51,987 INFO  L401   nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications.
[2021-12-06 19:10:51,987 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-12-06 19:10:51,988 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-12-06 19:10:52,005 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (5646)] Ended with exit code 0
[2021-12-06 19:10:52,006 INFO  L168          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-12-06 19:10:52,006 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3
[2021-12-06 19:10:52,006 INFO  L229       MonitoredProcess]: Starting monitored process 5647 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-12-06 19:10:52,007 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (5647)] Waiting until timeout for monitored process
[2021-12-06 19:10:52,007 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2021-12-06 19:10:52,014 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2021-12-06 19:10:52,014 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-12-06 19:10:52,014 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2021-12-06 19:10:52,014 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2021-12-06 19:10:52,014 INFO  L205   nArgumentSynthesizer]: 2 template conjuncts.
[2021-12-06 19:10:52,015 INFO  L401   nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications.
[2021-12-06 19:10:52,015 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-12-06 19:10:52,016 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-12-06 19:10:52,033 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (5647)] Ended with exit code 0
[2021-12-06 19:10:52,034 INFO  L168          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-12-06 19:10:52,034 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3
[2021-12-06 19:10:52,034 INFO  L229       MonitoredProcess]: Starting monitored process 5648 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-12-06 19:10:52,035 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (5648)] Waiting until timeout for monitored process
[2021-12-06 19:10:52,035 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
[2021-12-06 19:10:52,042 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2021-12-06 19:10:52,042 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-12-06 19:10:52,042 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2021-12-06 19:10:52,042 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2021-12-06 19:10:52,042 INFO  L205   nArgumentSynthesizer]: 2 template conjuncts.
[2021-12-06 19:10:52,043 INFO  L401   nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications.
[2021-12-06 19:10:52,043 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-12-06 19:10:52,044 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-12-06 19:10:52,061 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (5648)] Forceful destruction successful, exit code 0
[2021-12-06 19:10:52,062 INFO  L168          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-12-06 19:10:52,062 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3
[2021-12-06 19:10:52,062 INFO  L229       MonitoredProcess]: Starting monitored process 5649 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-12-06 19:10:52,063 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (5649)] Waiting until timeout for monitored process
[2021-12-06 19:10:52,063 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2021-12-06 19:10:52,070 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2021-12-06 19:10:52,070 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-12-06 19:10:52,070 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2021-12-06 19:10:52,070 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2021-12-06 19:10:52,070 INFO  L205   nArgumentSynthesizer]: 2 template conjuncts.
[2021-12-06 19:10:52,071 INFO  L401   nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications.
[2021-12-06 19:10:52,071 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-12-06 19:10:52,072 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-12-06 19:10:52,090 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (5649)] Ended with exit code 0
[2021-12-06 19:10:52,090 INFO  L168          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-12-06 19:10:52,090 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3
[2021-12-06 19:10:52,090 INFO  L229       MonitoredProcess]: Starting monitored process 5650 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-12-06 19:10:52,091 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (5650)] Waiting until timeout for monitored process
[2021-12-06 19:10:52,091 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2021-12-06 19:10:52,098 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2021-12-06 19:10:52,098 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-12-06 19:10:52,098 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2021-12-06 19:10:52,098 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2021-12-06 19:10:52,098 INFO  L205   nArgumentSynthesizer]: 2 template conjuncts.
[2021-12-06 19:10:52,099 INFO  L401   nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications.
[2021-12-06 19:10:52,099 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-12-06 19:10:52,101 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-12-06 19:10:52,119 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (5650)] Ended with exit code 0
[2021-12-06 19:10:52,119 INFO  L168          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-12-06 19:10:52,119 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3
[2021-12-06 19:10:52,120 INFO  L229       MonitoredProcess]: Starting monitored process 5651 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-12-06 19:10:52,120 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (5651)] Waiting until timeout for monitored process
[2021-12-06 19:10:52,121 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2021-12-06 19:10:52,127 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2021-12-06 19:10:52,127 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-12-06 19:10:52,127 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2021-12-06 19:10:52,127 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2021-12-06 19:10:52,127 INFO  L205   nArgumentSynthesizer]: 2 template conjuncts.
[2021-12-06 19:10:52,128 INFO  L401   nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications.
[2021-12-06 19:10:52,128 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-12-06 19:10:52,128 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-12-06 19:10:52,146 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (5651)] Ended with exit code 0
[2021-12-06 19:10:52,146 INFO  L168          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-12-06 19:10:52,146 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3
[2021-12-06 19:10:52,146 INFO  L229       MonitoredProcess]: Starting monitored process 5652 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-12-06 19:10:52,147 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (5652)] Waiting until timeout for monitored process
[2021-12-06 19:10:52,147 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2021-12-06 19:10:52,154 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2021-12-06 19:10:52,154 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-12-06 19:10:52,154 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2021-12-06 19:10:52,154 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2021-12-06 19:10:52,154 INFO  L205   nArgumentSynthesizer]: 2 template conjuncts.
[2021-12-06 19:10:52,154 INFO  L401   nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications.
[2021-12-06 19:10:52,154 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-12-06 19:10:52,155 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-12-06 19:10:52,174 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (5652)] Ended with exit code 0
[2021-12-06 19:10:52,174 INFO  L168          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-12-06 19:10:52,174 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3
[2021-12-06 19:10:52,174 INFO  L229       MonitoredProcess]: Starting monitored process 5653 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-12-06 19:10:52,175 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (5653)] Waiting until timeout for monitored process
[2021-12-06 19:10:52,175 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2021-12-06 19:10:52,182 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2021-12-06 19:10:52,182 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-12-06 19:10:52,182 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2021-12-06 19:10:52,182 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2021-12-06 19:10:52,182 INFO  L205   nArgumentSynthesizer]: 2 template conjuncts.
[2021-12-06 19:10:52,182 INFO  L401   nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications.
[2021-12-06 19:10:52,182 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-12-06 19:10:52,184 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-12-06 19:10:52,201 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (5653)] Ended with exit code 0
[2021-12-06 19:10:52,201 INFO  L168          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-12-06 19:10:52,201 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3
[2021-12-06 19:10:52,202 INFO  L229       MonitoredProcess]: Starting monitored process 5654 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-12-06 19:10:52,202 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (5654)] Waiting until timeout for monitored process
[2021-12-06 19:10:52,202 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
[2021-12-06 19:10:52,210 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2021-12-06 19:10:52,210 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-12-06 19:10:52,210 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2021-12-06 19:10:52,210 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2021-12-06 19:10:52,210 INFO  L205   nArgumentSynthesizer]: 2 template conjuncts.
[2021-12-06 19:10:52,211 INFO  L401   nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications.
[2021-12-06 19:10:52,211 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-12-06 19:10:52,213 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-12-06 19:10:52,230 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (5654)] Ended with exit code 0
[2021-12-06 19:10:52,231 INFO  L168          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-12-06 19:10:52,231 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3
[2021-12-06 19:10:52,231 INFO  L229       MonitoredProcess]: Starting monitored process 5655 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-12-06 19:10:52,232 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (5655)] Waiting until timeout for monitored process
[2021-12-06 19:10:52,232 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2021-12-06 19:10:52,238 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2021-12-06 19:10:52,238 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-12-06 19:10:52,238 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2021-12-06 19:10:52,238 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2021-12-06 19:10:52,238 INFO  L205   nArgumentSynthesizer]: 2 template conjuncts.
[2021-12-06 19:10:52,239 INFO  L401   nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications.
[2021-12-06 19:10:52,239 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-12-06 19:10:52,240 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-12-06 19:10:52,258 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (5655)] Ended with exit code 0
[2021-12-06 19:10:52,258 INFO  L168          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-12-06 19:10:52,258 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3
[2021-12-06 19:10:52,258 INFO  L229       MonitoredProcess]: Starting monitored process 5656 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-12-06 19:10:52,259 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (5656)] Waiting until timeout for monitored process
[2021-12-06 19:10:52,259 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2021-12-06 19:10:52,266 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2021-12-06 19:10:52,266 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-12-06 19:10:52,266 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2021-12-06 19:10:52,266 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2021-12-06 19:10:52,266 INFO  L205   nArgumentSynthesizer]: 2 template conjuncts.
[2021-12-06 19:10:52,267 INFO  L401   nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications.
[2021-12-06 19:10:52,267 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-12-06 19:10:52,269 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-12-06 19:10:52,286 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (5656)] Forceful destruction successful, exit code 0
[2021-12-06 19:10:52,286 INFO  L168          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-12-06 19:10:52,286 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3
[2021-12-06 19:10:52,287 INFO  L229       MonitoredProcess]: Starting monitored process 5657 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-12-06 19:10:52,287 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (5657)] Waiting until timeout for monitored process
[2021-12-06 19:10:52,287 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
[2021-12-06 19:10:52,295 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2021-12-06 19:10:52,295 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-12-06 19:10:52,295 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2021-12-06 19:10:52,295 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2021-12-06 19:10:52,295 INFO  L205   nArgumentSynthesizer]: 2 template conjuncts.
[2021-12-06 19:10:52,295 INFO  L401   nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications.
[2021-12-06 19:10:52,295 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-12-06 19:10:52,297 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-12-06 19:10:52,314 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (5657)] Ended with exit code 0
[2021-12-06 19:10:52,314 INFO  L168          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-12-06 19:10:52,314 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3
[2021-12-06 19:10:52,315 INFO  L229       MonitoredProcess]: Starting monitored process 5658 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-12-06 19:10:52,315 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (5658)] Waiting until timeout for monitored process
[2021-12-06 19:10:52,316 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
[2021-12-06 19:10:52,322 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2021-12-06 19:10:52,322 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-12-06 19:10:52,322 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2021-12-06 19:10:52,322 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2021-12-06 19:10:52,322 INFO  L205   nArgumentSynthesizer]: 2 template conjuncts.
[2021-12-06 19:10:52,323 INFO  L401   nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications.
[2021-12-06 19:10:52,323 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-12-06 19:10:52,324 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-12-06 19:10:52,342 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (5658)] Ended with exit code 0
[2021-12-06 19:10:52,342 INFO  L168          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-12-06 19:10:52,342 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3
[2021-12-06 19:10:52,342 INFO  L229       MonitoredProcess]: Starting monitored process 5659 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-12-06 19:10:52,343 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (5659)] Waiting until timeout for monitored process
[2021-12-06 19:10:52,343 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
[2021-12-06 19:10:52,350 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2021-12-06 19:10:52,350 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-12-06 19:10:52,350 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2021-12-06 19:10:52,350 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2021-12-06 19:10:52,350 INFO  L205   nArgumentSynthesizer]: 2 template conjuncts.
[2021-12-06 19:10:52,351 INFO  L401   nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications.
[2021-12-06 19:10:52,351 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-12-06 19:10:52,352 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-12-06 19:10:52,369 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (5659)] Forceful destruction successful, exit code 0
[2021-12-06 19:10:52,369 INFO  L168          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-12-06 19:10:52,370 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3
[2021-12-06 19:10:52,370 INFO  L229       MonitoredProcess]: Starting monitored process 5660 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-12-06 19:10:52,371 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (5660)] Waiting until timeout for monitored process
[2021-12-06 19:10:52,371 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2021-12-06 19:10:52,378 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2021-12-06 19:10:52,378 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-12-06 19:10:52,378 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2021-12-06 19:10:52,378 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2021-12-06 19:10:52,378 INFO  L205   nArgumentSynthesizer]: 2 template conjuncts.
[2021-12-06 19:10:52,379 INFO  L401   nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications.
[2021-12-06 19:10:52,379 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-12-06 19:10:52,380 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-12-06 19:10:52,398 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (5660)] Ended with exit code 0
[2021-12-06 19:10:52,398 INFO  L168          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-12-06 19:10:52,398 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3
[2021-12-06 19:10:52,399 INFO  L229       MonitoredProcess]: Starting monitored process 5661 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-12-06 19:10:52,399 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (5661)] Waiting until timeout for monitored process
[2021-12-06 19:10:52,399 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
[2021-12-06 19:10:52,406 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2021-12-06 19:10:52,406 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-12-06 19:10:52,406 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2021-12-06 19:10:52,407 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2021-12-06 19:10:52,407 INFO  L205   nArgumentSynthesizer]: 2 template conjuncts.
[2021-12-06 19:10:52,408 INFO  L401   nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications.
[2021-12-06 19:10:52,408 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-12-06 19:10:52,409 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-12-06 19:10:52,426 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (5661)] Ended with exit code 0
[2021-12-06 19:10:52,427 INFO  L168          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-12-06 19:10:52,427 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3
[2021-12-06 19:10:52,427 INFO  L229       MonitoredProcess]: Starting monitored process 5662 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-12-06 19:10:52,428 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (5662)] Waiting until timeout for monitored process
[2021-12-06 19:10:52,428 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2021-12-06 19:10:52,435 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2021-12-06 19:10:52,435 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-12-06 19:10:52,435 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2021-12-06 19:10:52,435 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2021-12-06 19:10:52,435 INFO  L205   nArgumentSynthesizer]: 2 template conjuncts.
[2021-12-06 19:10:52,435 INFO  L401   nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications.
[2021-12-06 19:10:52,436 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-12-06 19:10:52,436 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-12-06 19:10:52,454 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (5662)] Ended with exit code 0
[2021-12-06 19:10:52,454 INFO  L168          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-12-06 19:10:52,454 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3
[2021-12-06 19:10:52,455 INFO  L229       MonitoredProcess]: Starting monitored process 5663 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-12-06 19:10:52,455 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (5663)] Waiting until timeout for monitored process
[2021-12-06 19:10:52,455 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2021-12-06 19:10:52,462 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2021-12-06 19:10:52,462 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-12-06 19:10:52,462 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2021-12-06 19:10:52,462 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2021-12-06 19:10:52,462 INFO  L205   nArgumentSynthesizer]: 2 template conjuncts.
[2021-12-06 19:10:52,463 INFO  L401   nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications.
[2021-12-06 19:10:52,463 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-12-06 19:10:52,464 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-12-06 19:10:52,481 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (5663)] Ended with exit code 0
[2021-12-06 19:10:52,482 INFO  L490          LassoAnalysis]: Using template '2-nested'.
[2021-12-06 19:10:52,482 INFO  L168          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-12-06 19:10:52,482 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3
[2021-12-06 19:10:52,482 INFO  L229       MonitoredProcess]: Starting monitored process 5664 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-12-06 19:10:52,483 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (5664)] Waiting until timeout for monitored process
[2021-12-06 19:10:52,483 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2021-12-06 19:10:52,490 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2021-12-06 19:10:52,491 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-12-06 19:10:52,491 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2021-12-06 19:10:52,491 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2021-12-06 19:10:52,491 INFO  L205   nArgumentSynthesizer]: 3 template conjuncts.
[2021-12-06 19:10:52,491 INFO  L401   nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications.
[2021-12-06 19:10:52,491 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-12-06 19:10:52,492 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-12-06 19:10:52,510 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (5664)] Ended with exit code 0
[2021-12-06 19:10:52,510 INFO  L168          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-12-06 19:10:52,510 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3
[2021-12-06 19:10:52,510 INFO  L229       MonitoredProcess]: Starting monitored process 5665 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-12-06 19:10:52,511 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (5665)] Waiting until timeout for monitored process
[2021-12-06 19:10:52,511 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2021-12-06 19:10:52,519 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2021-12-06 19:10:52,519 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-12-06 19:10:52,519 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2021-12-06 19:10:52,519 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2021-12-06 19:10:52,519 INFO  L205   nArgumentSynthesizer]: 3 template conjuncts.
[2021-12-06 19:10:52,519 INFO  L401   nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications.
[2021-12-06 19:10:52,519 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-12-06 19:10:52,521 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-12-06 19:10:52,539 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (5665)] Ended with exit code 0
[2021-12-06 19:10:52,539 INFO  L168          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-12-06 19:10:52,539 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3
[2021-12-06 19:10:52,539 INFO  L229       MonitoredProcess]: Starting monitored process 5666 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-12-06 19:10:52,540 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (5666)] Waiting until timeout for monitored process
[2021-12-06 19:10:52,540 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
[2021-12-06 19:10:52,546 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2021-12-06 19:10:52,547 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-12-06 19:10:52,547 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2021-12-06 19:10:52,547 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2021-12-06 19:10:52,547 INFO  L205   nArgumentSynthesizer]: 3 template conjuncts.
[2021-12-06 19:10:52,547 INFO  L401   nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications.
[2021-12-06 19:10:52,547 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-12-06 19:10:52,548 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-12-06 19:10:52,565 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (5666)] Ended with exit code 0
[2021-12-06 19:10:52,566 INFO  L168          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-12-06 19:10:52,566 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3
[2021-12-06 19:10:52,566 INFO  L229       MonitoredProcess]: Starting monitored process 5667 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-12-06 19:10:52,567 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (5667)] Waiting until timeout for monitored process
[2021-12-06 19:10:52,567 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
[2021-12-06 19:10:52,574 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2021-12-06 19:10:52,574 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-12-06 19:10:52,574 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2021-12-06 19:10:52,574 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2021-12-06 19:10:52,574 INFO  L205   nArgumentSynthesizer]: 3 template conjuncts.
[2021-12-06 19:10:52,575 INFO  L401   nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications.
[2021-12-06 19:10:52,575 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-12-06 19:10:52,577 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-12-06 19:10:52,594 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (5667)] Ended with exit code 0
[2021-12-06 19:10:52,594 INFO  L168          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-12-06 19:10:52,594 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3
[2021-12-06 19:10:52,595 INFO  L229       MonitoredProcess]: Starting monitored process 5668 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-12-06 19:10:52,595 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (5668)] Waiting until timeout for monitored process
[2021-12-06 19:10:52,595 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
[2021-12-06 19:10:52,602 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2021-12-06 19:10:52,602 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-12-06 19:10:52,603 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2021-12-06 19:10:52,603 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2021-12-06 19:10:52,603 INFO  L205   nArgumentSynthesizer]: 3 template conjuncts.
[2021-12-06 19:10:52,603 INFO  L401   nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications.
[2021-12-06 19:10:52,603 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-12-06 19:10:52,604 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-12-06 19:10:52,621 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (5668)] Ended with exit code 0
[2021-12-06 19:10:52,621 INFO  L168          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-12-06 19:10:52,622 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3
[2021-12-06 19:10:52,622 INFO  L229       MonitoredProcess]: Starting monitored process 5669 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-12-06 19:10:52,623 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (5669)] Waiting until timeout for monitored process
[2021-12-06 19:10:52,623 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2021-12-06 19:10:52,630 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2021-12-06 19:10:52,630 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-12-06 19:10:52,630 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2021-12-06 19:10:52,630 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2021-12-06 19:10:52,630 INFO  L205   nArgumentSynthesizer]: 3 template conjuncts.
[2021-12-06 19:10:52,631 INFO  L401   nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications.
[2021-12-06 19:10:52,631 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-12-06 19:10:52,633 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-12-06 19:10:52,650 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (5669)] Ended with exit code 0
[2021-12-06 19:10:52,650 INFO  L168          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-12-06 19:10:52,650 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3
[2021-12-06 19:10:52,651 INFO  L229       MonitoredProcess]: Starting monitored process 5670 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-12-06 19:10:52,651 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (5670)] Waiting until timeout for monitored process
[2021-12-06 19:10:52,651 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2021-12-06 19:10:52,658 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2021-12-06 19:10:52,658 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-12-06 19:10:52,658 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2021-12-06 19:10:52,658 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2021-12-06 19:10:52,658 INFO  L205   nArgumentSynthesizer]: 3 template conjuncts.
[2021-12-06 19:10:52,659 INFO  L401   nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications.
[2021-12-06 19:10:52,659 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-12-06 19:10:52,661 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-12-06 19:10:52,679 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (5670)] Ended with exit code 0
[2021-12-06 19:10:52,679 INFO  L168          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-12-06 19:10:52,679 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3
[2021-12-06 19:10:52,679 INFO  L229       MonitoredProcess]: Starting monitored process 5671 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-12-06 19:10:52,680 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (5671)] Waiting until timeout for monitored process
[2021-12-06 19:10:52,680 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
[2021-12-06 19:10:52,687 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2021-12-06 19:10:52,687 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-12-06 19:10:52,687 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2021-12-06 19:10:52,687 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2021-12-06 19:10:52,687 INFO  L205   nArgumentSynthesizer]: 3 template conjuncts.
[2021-12-06 19:10:52,688 INFO  L401   nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications.
[2021-12-06 19:10:52,688 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-12-06 19:10:52,689 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-12-06 19:10:52,707 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (5671)] Ended with exit code 0
[2021-12-06 19:10:52,707 INFO  L168          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-12-06 19:10:52,707 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3
[2021-12-06 19:10:52,708 INFO  L229       MonitoredProcess]: Starting monitored process 5672 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-12-06 19:10:52,708 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (5672)] Waiting until timeout for monitored process
[2021-12-06 19:10:52,709 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2021-12-06 19:10:52,715 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2021-12-06 19:10:52,716 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-12-06 19:10:52,716 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2021-12-06 19:10:52,716 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2021-12-06 19:10:52,716 INFO  L205   nArgumentSynthesizer]: 3 template conjuncts.
[2021-12-06 19:10:52,716 INFO  L401   nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications.
[2021-12-06 19:10:52,717 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-12-06 19:10:52,719 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-12-06 19:10:52,737 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (5672)] Ended with exit code 0
[2021-12-06 19:10:52,737 INFO  L168          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-12-06 19:10:52,737 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3
[2021-12-06 19:10:52,738 INFO  L229       MonitoredProcess]: Starting monitored process 5673 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-12-06 19:10:52,738 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (5673)] Waiting until timeout for monitored process
[2021-12-06 19:10:52,739 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
[2021-12-06 19:10:52,746 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2021-12-06 19:10:52,746 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-12-06 19:10:52,746 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2021-12-06 19:10:52,746 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2021-12-06 19:10:52,746 INFO  L205   nArgumentSynthesizer]: 3 template conjuncts.
[2021-12-06 19:10:52,747 INFO  L401   nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications.
[2021-12-06 19:10:52,747 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-12-06 19:10:52,749 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-12-06 19:10:52,766 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (5673)] Forceful destruction successful, exit code 0
[2021-12-06 19:10:52,766 INFO  L168          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-12-06 19:10:52,767 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3
[2021-12-06 19:10:52,767 INFO  L229       MonitoredProcess]: Starting monitored process 5674 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-12-06 19:10:52,767 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (5674)] Waiting until timeout for monitored process
[2021-12-06 19:10:52,768 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2021-12-06 19:10:52,774 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2021-12-06 19:10:52,774 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-12-06 19:10:52,774 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2021-12-06 19:10:52,774 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2021-12-06 19:10:52,774 INFO  L205   nArgumentSynthesizer]: 3 template conjuncts.
[2021-12-06 19:10:52,775 INFO  L401   nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications.
[2021-12-06 19:10:52,775 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-12-06 19:10:52,775 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-12-06 19:10:52,793 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (5674)] Forceful destruction successful, exit code 0
[2021-12-06 19:10:52,793 INFO  L168          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-12-06 19:10:52,793 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3
[2021-12-06 19:10:52,793 INFO  L229       MonitoredProcess]: Starting monitored process 5675 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-12-06 19:10:52,794 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (5675)] Waiting until timeout for monitored process
[2021-12-06 19:10:52,794 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2021-12-06 19:10:52,801 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2021-12-06 19:10:52,801 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-12-06 19:10:52,801 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2021-12-06 19:10:52,801 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2021-12-06 19:10:52,801 INFO  L205   nArgumentSynthesizer]: 3 template conjuncts.
[2021-12-06 19:10:52,801 INFO  L401   nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications.
[2021-12-06 19:10:52,801 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-12-06 19:10:52,803 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-12-06 19:10:52,820 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (5675)] Ended with exit code 0
[2021-12-06 19:10:52,821 INFO  L168          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-12-06 19:10:52,821 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3
[2021-12-06 19:10:52,821 INFO  L229       MonitoredProcess]: Starting monitored process 5676 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-12-06 19:10:52,822 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (5676)] Waiting until timeout for monitored process
[2021-12-06 19:10:52,822 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2021-12-06 19:10:52,829 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2021-12-06 19:10:52,829 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-12-06 19:10:52,829 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2021-12-06 19:10:52,829 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2021-12-06 19:10:52,829 INFO  L205   nArgumentSynthesizer]: 3 template conjuncts.
[2021-12-06 19:10:52,830 INFO  L401   nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications.
[2021-12-06 19:10:52,830 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-12-06 19:10:52,831 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-12-06 19:10:52,849 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (5676)] Ended with exit code 0
[2021-12-06 19:10:52,849 INFO  L168          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-12-06 19:10:52,849 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3
[2021-12-06 19:10:52,850 INFO  L229       MonitoredProcess]: Starting monitored process 5677 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-12-06 19:10:52,850 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (5677)] Waiting until timeout for monitored process
[2021-12-06 19:10:52,851 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2021-12-06 19:10:52,858 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2021-12-06 19:10:52,858 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-12-06 19:10:52,858 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2021-12-06 19:10:52,858 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2021-12-06 19:10:52,858 INFO  L205   nArgumentSynthesizer]: 3 template conjuncts.
[2021-12-06 19:10:52,859 INFO  L401   nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications.
[2021-12-06 19:10:52,859 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-12-06 19:10:52,861 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-12-06 19:10:52,878 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (5677)] Ended with exit code 0
[2021-12-06 19:10:52,878 INFO  L168          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-12-06 19:10:52,879 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3
[2021-12-06 19:10:52,879 INFO  L229       MonitoredProcess]: Starting monitored process 5678 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-12-06 19:10:52,879 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (5678)] Waiting until timeout for monitored process
[2021-12-06 19:10:52,880 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2021-12-06 19:10:52,886 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2021-12-06 19:10:52,886 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-12-06 19:10:52,886 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2021-12-06 19:10:52,886 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2021-12-06 19:10:52,887 INFO  L205   nArgumentSynthesizer]: 3 template conjuncts.
[2021-12-06 19:10:52,887 INFO  L401   nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications.
[2021-12-06 19:10:52,887 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-12-06 19:10:52,888 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-12-06 19:10:52,905 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (5678)] Ended with exit code 0
[2021-12-06 19:10:52,905 INFO  L168          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-12-06 19:10:52,905 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3
[2021-12-06 19:10:52,906 INFO  L229       MonitoredProcess]: Starting monitored process 5679 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-12-06 19:10:52,907 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (5679)] Waiting until timeout for monitored process
[2021-12-06 19:10:52,907 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
[2021-12-06 19:10:52,914 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2021-12-06 19:10:52,915 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-12-06 19:10:52,915 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2021-12-06 19:10:52,915 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2021-12-06 19:10:52,915 INFO  L205   nArgumentSynthesizer]: 3 template conjuncts.
[2021-12-06 19:10:52,916 INFO  L401   nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications.
[2021-12-06 19:10:52,916 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-12-06 19:10:52,918 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-12-06 19:10:52,935 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (5679)] Ended with exit code 0
[2021-12-06 19:10:52,935 INFO  L168          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-12-06 19:10:52,935 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3
[2021-12-06 19:10:52,936 INFO  L229       MonitoredProcess]: Starting monitored process 5680 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-12-06 19:10:52,937 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (5680)] Waiting until timeout for monitored process
[2021-12-06 19:10:52,937 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2021-12-06 19:10:52,944 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2021-12-06 19:10:52,944 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-12-06 19:10:52,944 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2021-12-06 19:10:52,944 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2021-12-06 19:10:52,944 INFO  L205   nArgumentSynthesizer]: 3 template conjuncts.
[2021-12-06 19:10:52,944 INFO  L401   nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications.
[2021-12-06 19:10:52,944 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-12-06 19:10:52,946 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-12-06 19:10:52,963 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (5680)] Ended with exit code 0
[2021-12-06 19:10:52,963 INFO  L168          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-12-06 19:10:52,963 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3
[2021-12-06 19:10:52,963 INFO  L229       MonitoredProcess]: Starting monitored process 5681 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-12-06 19:10:52,964 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (5681)] Waiting until timeout for monitored process
[2021-12-06 19:10:52,964 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2021-12-06 19:10:52,971 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2021-12-06 19:10:52,971 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-12-06 19:10:52,971 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2021-12-06 19:10:52,971 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2021-12-06 19:10:52,971 INFO  L205   nArgumentSynthesizer]: 3 template conjuncts.
[2021-12-06 19:10:52,971 INFO  L401   nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications.
[2021-12-06 19:10:52,971 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-12-06 19:10:52,973 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-12-06 19:10:52,990 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (5681)] Ended with exit code 0
[2021-12-06 19:10:52,990 INFO  L168          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-12-06 19:10:52,990 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3
[2021-12-06 19:10:52,991 INFO  L229       MonitoredProcess]: Starting monitored process 5682 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-12-06 19:10:52,991 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (5682)] Waiting until timeout for monitored process
[2021-12-06 19:10:52,991 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
[2021-12-06 19:10:52,999 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2021-12-06 19:10:52,999 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-12-06 19:10:52,999 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2021-12-06 19:10:52,999 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2021-12-06 19:10:52,999 INFO  L205   nArgumentSynthesizer]: 3 template conjuncts.
[2021-12-06 19:10:52,999 INFO  L401   nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications.
[2021-12-06 19:10:52,999 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-12-06 19:10:53,001 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-12-06 19:10:53,018 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (5682)] Ended with exit code 0
[2021-12-06 19:10:53,018 INFO  L168          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-12-06 19:10:53,018 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3
[2021-12-06 19:10:53,019 INFO  L229       MonitoredProcess]: Starting monitored process 5683 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-12-06 19:10:53,019 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (5683)] Waiting until timeout for monitored process
[2021-12-06 19:10:53,019 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2021-12-06 19:10:53,026 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2021-12-06 19:10:53,027 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-12-06 19:10:53,027 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2021-12-06 19:10:53,027 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2021-12-06 19:10:53,027 INFO  L205   nArgumentSynthesizer]: 3 template conjuncts.
[2021-12-06 19:10:53,027 INFO  L401   nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications.
[2021-12-06 19:10:53,027 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-12-06 19:10:53,028 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-12-06 19:10:53,046 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (5683)] Ended with exit code 0
[2021-12-06 19:10:53,046 INFO  L168          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-12-06 19:10:53,046 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3
[2021-12-06 19:10:53,047 INFO  L229       MonitoredProcess]: Starting monitored process 5684 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-12-06 19:10:53,047 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (5684)] Waiting until timeout for monitored process
[2021-12-06 19:10:53,048 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
[2021-12-06 19:10:53,054 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2021-12-06 19:10:53,054 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-12-06 19:10:53,054 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2021-12-06 19:10:53,054 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2021-12-06 19:10:53,054 INFO  L205   nArgumentSynthesizer]: 3 template conjuncts.
[2021-12-06 19:10:53,055 INFO  L401   nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications.
[2021-12-06 19:10:53,055 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-12-06 19:10:53,057 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-12-06 19:10:53,074 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (5684)] Ended with exit code 0
[2021-12-06 19:10:53,074 INFO  L168          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-12-06 19:10:53,074 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3
[2021-12-06 19:10:53,075 INFO  L229       MonitoredProcess]: Starting monitored process 5685 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-12-06 19:10:53,075 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (5685)] Waiting until timeout for monitored process
[2021-12-06 19:10:53,076 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
[2021-12-06 19:10:53,082 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2021-12-06 19:10:53,082 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-12-06 19:10:53,082 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2021-12-06 19:10:53,082 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2021-12-06 19:10:53,082 INFO  L205   nArgumentSynthesizer]: 3 template conjuncts.
[2021-12-06 19:10:53,082 INFO  L401   nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications.
[2021-12-06 19:10:53,083 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-12-06 19:10:53,084 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-12-06 19:10:53,101 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (5685)] Forceful destruction successful, exit code 0
[2021-12-06 19:10:53,101 INFO  L168          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-12-06 19:10:53,101 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3
[2021-12-06 19:10:53,102 INFO  L229       MonitoredProcess]: Starting monitored process 5686 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-12-06 19:10:53,102 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (5686)] Waiting until timeout for monitored process
[2021-12-06 19:10:53,103 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
[2021-12-06 19:10:53,109 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2021-12-06 19:10:53,109 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-12-06 19:10:53,109 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2021-12-06 19:10:53,109 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2021-12-06 19:10:53,109 INFO  L205   nArgumentSynthesizer]: 3 template conjuncts.
[2021-12-06 19:10:53,110 INFO  L401   nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications.
[2021-12-06 19:10:53,110 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-12-06 19:10:53,112 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-12-06 19:10:53,129 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (5686)] Ended with exit code 0
[2021-12-06 19:10:53,129 INFO  L168          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-12-06 19:10:53,129 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3
[2021-12-06 19:10:53,130 INFO  L229       MonitoredProcess]: Starting monitored process 5687 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-12-06 19:10:53,130 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (5687)] Waiting until timeout for monitored process
[2021-12-06 19:10:53,131 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
[2021-12-06 19:10:53,139 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2021-12-06 19:10:53,139 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-12-06 19:10:53,139 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2021-12-06 19:10:53,139 INFO  L204   nArgumentSynthesizer]: 64 loop disjuncts
[2021-12-06 19:10:53,139 INFO  L205   nArgumentSynthesizer]: 3 template conjuncts.
[2021-12-06 19:10:53,530 INFO  L401   nArgumentSynthesizer]: We have 192 Motzkin's Theorem applications.
[2021-12-06 19:10:53,530 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-12-06 19:10:55,263 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-12-06 19:10:55,295 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (5687)] Ended with exit code 0
[2021-12-06 19:10:55,295 INFO  L168          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-12-06 19:10:55,295 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3
[2021-12-06 19:10:55,296 INFO  L229       MonitoredProcess]: Starting monitored process 5688 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-12-06 19:10:55,297 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (5688)] Waiting until timeout for monitored process
[2021-12-06 19:10:55,297 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2021-12-06 19:10:55,304 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2021-12-06 19:10:55,304 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-12-06 19:10:55,304 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2021-12-06 19:10:55,304 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2021-12-06 19:10:55,304 INFO  L205   nArgumentSynthesizer]: 3 template conjuncts.
[2021-12-06 19:10:55,305 INFO  L401   nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications.
[2021-12-06 19:10:55,305 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-12-06 19:10:55,307 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-12-06 19:10:55,324 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (5688)] Ended with exit code 0
[2021-12-06 19:10:55,324 INFO  L168          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-12-06 19:10:55,324 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3
[2021-12-06 19:10:55,325 INFO  L229       MonitoredProcess]: Starting monitored process 5689 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-12-06 19:10:55,325 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (5689)] Waiting until timeout for monitored process
[2021-12-06 19:10:55,326 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2021-12-06 19:10:55,333 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2021-12-06 19:10:55,333 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-12-06 19:10:55,333 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2021-12-06 19:10:55,333 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2021-12-06 19:10:55,333 INFO  L205   nArgumentSynthesizer]: 3 template conjuncts.
[2021-12-06 19:10:55,334 INFO  L401   nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications.
[2021-12-06 19:10:55,335 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-12-06 19:10:55,337 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-12-06 19:10:55,354 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (5689)] Ended with exit code 0
[2021-12-06 19:10:55,354 INFO  L168          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-12-06 19:10:55,354 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3
[2021-12-06 19:10:55,355 INFO  L229       MonitoredProcess]: Starting monitored process 5690 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-12-06 19:10:55,356 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (5690)] Waiting until timeout for monitored process
[2021-12-06 19:10:55,356 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2021-12-06 19:10:55,363 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2021-12-06 19:10:55,363 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-12-06 19:10:55,363 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2021-12-06 19:10:55,363 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2021-12-06 19:10:55,363 INFO  L205   nArgumentSynthesizer]: 3 template conjuncts.
[2021-12-06 19:10:55,364 INFO  L401   nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications.
[2021-12-06 19:10:55,364 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-12-06 19:10:55,366 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-12-06 19:10:55,383 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (5690)] Ended with exit code 0
[2021-12-06 19:10:55,383 INFO  L168          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-12-06 19:10:55,383 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3
[2021-12-06 19:10:55,384 INFO  L229       MonitoredProcess]: Starting monitored process 5691 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-12-06 19:10:55,384 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (5691)] Waiting until timeout for monitored process
[2021-12-06 19:10:55,385 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
[2021-12-06 19:10:55,391 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2021-12-06 19:10:55,392 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-12-06 19:10:55,392 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2021-12-06 19:10:55,392 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2021-12-06 19:10:55,392 INFO  L205   nArgumentSynthesizer]: 3 template conjuncts.
[2021-12-06 19:10:55,392 INFO  L401   nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications.
[2021-12-06 19:10:55,392 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-12-06 19:10:55,393 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-12-06 19:10:55,410 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (5691)] Ended with exit code 0
[2021-12-06 19:10:55,410 INFO  L168          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-12-06 19:10:55,410 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3
[2021-12-06 19:10:55,411 INFO  L229       MonitoredProcess]: Starting monitored process 5692 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-12-06 19:10:55,412 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (5692)] Waiting until timeout for monitored process
[2021-12-06 19:10:55,412 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2021-12-06 19:10:55,418 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2021-12-06 19:10:55,419 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-12-06 19:10:55,419 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2021-12-06 19:10:55,419 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2021-12-06 19:10:55,419 INFO  L205   nArgumentSynthesizer]: 3 template conjuncts.
[2021-12-06 19:10:55,419 INFO  L401   nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications.
[2021-12-06 19:10:55,419 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-12-06 19:10:55,420 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-12-06 19:10:55,437 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (5692)] Forceful destruction successful, exit code 0
[2021-12-06 19:10:55,438 INFO  L168          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-12-06 19:10:55,438 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3
[2021-12-06 19:10:55,438 INFO  L229       MonitoredProcess]: Starting monitored process 5693 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-12-06 19:10:55,439 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (5693)] Waiting until timeout for monitored process
[2021-12-06 19:10:55,439 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
[2021-12-06 19:10:55,446 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2021-12-06 19:10:55,446 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-12-06 19:10:55,446 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2021-12-06 19:10:55,446 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2021-12-06 19:10:55,446 INFO  L205   nArgumentSynthesizer]: 3 template conjuncts.
[2021-12-06 19:10:55,447 INFO  L401   nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications.
[2021-12-06 19:10:55,447 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-12-06 19:10:55,449 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-12-06 19:10:55,467 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (5693)] Ended with exit code 0
[2021-12-06 19:10:55,467 INFO  L168          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-12-06 19:10:55,467 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3
[2021-12-06 19:10:55,468 INFO  L229       MonitoredProcess]: Starting monitored process 5694 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-12-06 19:10:55,468 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (5694)] Waiting until timeout for monitored process
[2021-12-06 19:10:55,469 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
[2021-12-06 19:10:55,475 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2021-12-06 19:10:55,475 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-12-06 19:10:55,475 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2021-12-06 19:10:55,476 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2021-12-06 19:10:55,476 INFO  L205   nArgumentSynthesizer]: 3 template conjuncts.
[2021-12-06 19:10:55,476 INFO  L401   nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications.
[2021-12-06 19:10:55,476 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-12-06 19:10:55,478 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-12-06 19:10:55,495 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (5694)] Ended with exit code 0
[2021-12-06 19:10:55,495 INFO  L168          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-12-06 19:10:55,496 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3
[2021-12-06 19:10:55,496 INFO  L229       MonitoredProcess]: Starting monitored process 5695 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-12-06 19:10:55,497 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (5695)] Waiting until timeout for monitored process
[2021-12-06 19:10:55,497 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
[2021-12-06 19:10:55,504 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2021-12-06 19:10:55,504 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-12-06 19:10:55,504 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2021-12-06 19:10:55,504 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2021-12-06 19:10:55,504 INFO  L205   nArgumentSynthesizer]: 3 template conjuncts.
[2021-12-06 19:10:55,504 INFO  L401   nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications.
[2021-12-06 19:10:55,504 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-12-06 19:10:55,505 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-12-06 19:10:55,523 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (5695)] Forceful destruction successful, exit code 0
[2021-12-06 19:10:55,523 INFO  L168          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-12-06 19:10:55,523 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3
[2021-12-06 19:10:55,523 INFO  L229       MonitoredProcess]: Starting monitored process 5696 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-12-06 19:10:55,524 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (5696)] Waiting until timeout for monitored process
[2021-12-06 19:10:55,524 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2021-12-06 19:10:55,531 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2021-12-06 19:10:55,531 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-12-06 19:10:55,531 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2021-12-06 19:10:55,531 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2021-12-06 19:10:55,531 INFO  L205   nArgumentSynthesizer]: 3 template conjuncts.
[2021-12-06 19:10:55,531 INFO  L401   nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications.
[2021-12-06 19:10:55,531 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-12-06 19:10:55,532 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-12-06 19:10:55,550 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (5696)] Forceful destruction successful, exit code 0
[2021-12-06 19:10:55,550 INFO  L168          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-12-06 19:10:55,550 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3
[2021-12-06 19:10:55,550 INFO  L229       MonitoredProcess]: Starting monitored process 5697 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-12-06 19:10:55,551 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (5697)] Waiting until timeout for monitored process
[2021-12-06 19:10:55,551 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
[2021-12-06 19:10:55,559 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2021-12-06 19:10:55,559 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-12-06 19:10:55,559 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2021-12-06 19:10:55,559 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2021-12-06 19:10:55,559 INFO  L205   nArgumentSynthesizer]: 3 template conjuncts.
[2021-12-06 19:10:55,559 INFO  L401   nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications.
[2021-12-06 19:10:55,560 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-12-06 19:10:55,561 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-12-06 19:10:55,579 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (5697)] Ended with exit code 0
[2021-12-06 19:10:55,579 INFO  L168          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-12-06 19:10:55,579 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3
[2021-12-06 19:10:55,579 INFO  L229       MonitoredProcess]: Starting monitored process 5698 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-12-06 19:10:55,580 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (5698)] Waiting until timeout for monitored process
[2021-12-06 19:10:55,580 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2021-12-06 19:10:55,587 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2021-12-06 19:10:55,587 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-12-06 19:10:55,587 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2021-12-06 19:10:55,587 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2021-12-06 19:10:55,587 INFO  L205   nArgumentSynthesizer]: 3 template conjuncts.
[2021-12-06 19:10:55,588 INFO  L401   nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications.
[2021-12-06 19:10:55,588 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-12-06 19:10:55,590 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-12-06 19:10:55,607 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (5698)] Ended with exit code 0
[2021-12-06 19:10:55,608 INFO  L168          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-12-06 19:10:55,608 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3
[2021-12-06 19:10:55,608 INFO  L229       MonitoredProcess]: Starting monitored process 5699 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-12-06 19:10:55,609 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (5699)] Waiting until timeout for monitored process
[2021-12-06 19:10:55,610 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2021-12-06 19:10:55,616 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2021-12-06 19:10:55,616 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-12-06 19:10:55,617 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2021-12-06 19:10:55,617 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2021-12-06 19:10:55,617 INFO  L205   nArgumentSynthesizer]: 3 template conjuncts.
[2021-12-06 19:10:55,617 INFO  L401   nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications.
[2021-12-06 19:10:55,617 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-12-06 19:10:55,619 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-12-06 19:10:55,636 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (5699)] Ended with exit code 0
[2021-12-06 19:10:55,636 INFO  L168          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-12-06 19:10:55,636 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3
[2021-12-06 19:10:55,637 INFO  L229       MonitoredProcess]: Starting monitored process 5700 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-12-06 19:10:55,637 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (5700)] Waiting until timeout for monitored process
[2021-12-06 19:10:55,639 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2021-12-06 19:10:55,645 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2021-12-06 19:10:55,645 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-12-06 19:10:55,646 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2021-12-06 19:10:55,646 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2021-12-06 19:10:55,646 INFO  L205   nArgumentSynthesizer]: 3 template conjuncts.
[2021-12-06 19:10:55,646 INFO  L401   nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications.
[2021-12-06 19:10:55,647 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-12-06 19:10:55,648 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-12-06 19:10:55,666 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (5700)] Forceful destruction successful, exit code 0
[2021-12-06 19:10:55,666 INFO  L168          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-12-06 19:10:55,666 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3
[2021-12-06 19:10:55,667 INFO  L229       MonitoredProcess]: Starting monitored process 5701 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-12-06 19:10:55,667 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (5701)] Waiting until timeout for monitored process
[2021-12-06 19:10:55,668 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
[2021-12-06 19:10:55,674 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2021-12-06 19:10:55,674 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-12-06 19:10:55,674 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2021-12-06 19:10:55,674 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2021-12-06 19:10:55,674 INFO  L205   nArgumentSynthesizer]: 3 template conjuncts.
[2021-12-06 19:10:55,675 INFO  L401   nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications.
[2021-12-06 19:10:55,675 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-12-06 19:10:55,677 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-12-06 19:10:55,694 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (5701)] Ended with exit code 0
[2021-12-06 19:10:55,694 INFO  L168          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-12-06 19:10:55,694 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3
[2021-12-06 19:10:55,695 INFO  L229       MonitoredProcess]: Starting monitored process 5702 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-12-06 19:10:55,695 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (5702)] Waiting until timeout for monitored process
[2021-12-06 19:10:55,696 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
[2021-12-06 19:10:55,702 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2021-12-06 19:10:55,702 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-12-06 19:10:55,702 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2021-12-06 19:10:55,702 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2021-12-06 19:10:55,702 INFO  L205   nArgumentSynthesizer]: 3 template conjuncts.
[2021-12-06 19:10:55,703 INFO  L401   nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications.
[2021-12-06 19:10:55,703 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-12-06 19:10:55,705 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-12-06 19:10:55,722 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (5702)] Ended with exit code 0
[2021-12-06 19:10:55,722 INFO  L168          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-12-06 19:10:55,722 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3
[2021-12-06 19:10:55,723 INFO  L229       MonitoredProcess]: Starting monitored process 5703 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-12-06 19:10:55,723 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (5703)] Waiting until timeout for monitored process
[2021-12-06 19:10:55,724 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2021-12-06 19:10:55,730 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2021-12-06 19:10:55,730 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-12-06 19:10:55,730 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2021-12-06 19:10:55,730 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2021-12-06 19:10:55,730 INFO  L205   nArgumentSynthesizer]: 3 template conjuncts.
[2021-12-06 19:10:55,731 INFO  L401   nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications.
[2021-12-06 19:10:55,731 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-12-06 19:10:55,732 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-12-06 19:10:55,750 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (5703)] Ended with exit code 0
[2021-12-06 19:10:55,750 INFO  L168          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-12-06 19:10:55,750 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3
[2021-12-06 19:10:55,750 INFO  L229       MonitoredProcess]: Starting monitored process 5704 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-12-06 19:10:55,751 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (5704)] Waiting until timeout for monitored process
[2021-12-06 19:10:55,751 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2021-12-06 19:10:55,758 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2021-12-06 19:10:55,758 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-12-06 19:10:55,758 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2021-12-06 19:10:55,758 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2021-12-06 19:10:55,758 INFO  L205   nArgumentSynthesizer]: 3 template conjuncts.
[2021-12-06 19:10:55,758 INFO  L401   nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications.
[2021-12-06 19:10:55,758 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-12-06 19:10:55,759 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-12-06 19:10:55,777 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (5704)] Ended with exit code 0
[2021-12-06 19:10:55,777 INFO  L168          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-12-06 19:10:55,777 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3
[2021-12-06 19:10:55,777 INFO  L229       MonitoredProcess]: Starting monitored process 5705 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-12-06 19:10:55,778 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (5705)] Waiting until timeout for monitored process
[2021-12-06 19:10:55,779 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2021-12-06 19:10:55,785 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2021-12-06 19:10:55,785 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-12-06 19:10:55,785 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2021-12-06 19:10:55,785 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2021-12-06 19:10:55,785 INFO  L205   nArgumentSynthesizer]: 3 template conjuncts.
[2021-12-06 19:10:55,786 INFO  L401   nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications.
[2021-12-06 19:10:55,786 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-12-06 19:10:55,788 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-12-06 19:10:55,806 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (5705)] Forceful destruction successful, exit code 0
[2021-12-06 19:10:55,806 INFO  L168          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-12-06 19:10:55,806 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3
[2021-12-06 19:10:55,806 INFO  L229       MonitoredProcess]: Starting monitored process 5706 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-12-06 19:10:55,807 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (5706)] Waiting until timeout for monitored process
[2021-12-06 19:10:55,807 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2021-12-06 19:10:55,814 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2021-12-06 19:10:55,814 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-12-06 19:10:55,814 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2021-12-06 19:10:55,814 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2021-12-06 19:10:55,814 INFO  L205   nArgumentSynthesizer]: 3 template conjuncts.
[2021-12-06 19:10:55,815 INFO  L401   nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications.
[2021-12-06 19:10:55,815 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-12-06 19:10:55,816 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-12-06 19:10:55,833 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (5706)] Ended with exit code 0
[2021-12-06 19:10:55,833 INFO  L168          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-12-06 19:10:55,833 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3
[2021-12-06 19:10:55,834 INFO  L229       MonitoredProcess]: Starting monitored process 5707 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-12-06 19:10:55,835 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (5707)] Waiting until timeout for monitored process
[2021-12-06 19:10:55,835 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2021-12-06 19:10:55,841 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2021-12-06 19:10:55,841 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-12-06 19:10:55,842 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2021-12-06 19:10:55,842 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2021-12-06 19:10:55,842 INFO  L205   nArgumentSynthesizer]: 3 template conjuncts.
[2021-12-06 19:10:55,842 INFO  L401   nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications.
[2021-12-06 19:10:55,842 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-12-06 19:10:55,843 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-12-06 19:10:55,860 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (5707)] Ended with exit code 0
[2021-12-06 19:10:55,860 INFO  L490          LassoAnalysis]: Using template '3-nested'.
[2021-12-06 19:10:55,860 INFO  L168          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-12-06 19:10:55,860 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3
[2021-12-06 19:10:55,861 INFO  L229       MonitoredProcess]: Starting monitored process 5708 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-12-06 19:10:55,861 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (5708)] Waiting until timeout for monitored process
[2021-12-06 19:10:55,861 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2021-12-06 19:10:55,868 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2021-12-06 19:10:55,868 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-12-06 19:10:55,868 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2021-12-06 19:10:55,868 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2021-12-06 19:10:55,868 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2021-12-06 19:10:55,868 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2021-12-06 19:10:55,868 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-12-06 19:10:55,870 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-12-06 19:10:55,887 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (5708)] Ended with exit code 0
[2021-12-06 19:10:55,887 INFO  L168          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-12-06 19:10:55,887 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3
[2021-12-06 19:10:55,888 INFO  L229       MonitoredProcess]: Starting monitored process 5709 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-12-06 19:10:55,888 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (5709)] Waiting until timeout for monitored process
[2021-12-06 19:10:55,888 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2021-12-06 19:10:55,895 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2021-12-06 19:10:55,895 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-12-06 19:10:55,895 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2021-12-06 19:10:55,895 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2021-12-06 19:10:55,895 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2021-12-06 19:10:55,895 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2021-12-06 19:10:55,895 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-12-06 19:10:55,897 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-12-06 19:10:55,914 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (5709)] Ended with exit code 0
[2021-12-06 19:10:55,914 INFO  L168          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-12-06 19:10:55,914 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3
[2021-12-06 19:10:55,915 INFO  L229       MonitoredProcess]: Starting monitored process 5710 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-12-06 19:10:55,930 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (5710)] Waiting until timeout for monitored process
[2021-12-06 19:10:55,931 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
[2021-12-06 19:10:55,939 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2021-12-06 19:10:55,939 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-12-06 19:10:55,939 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2021-12-06 19:10:55,939 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2021-12-06 19:10:55,939 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2021-12-06 19:10:55,939 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2021-12-06 19:10:55,939 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-12-06 19:10:55,941 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-12-06 19:10:55,959 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (5710)] Ended with exit code 0
[2021-12-06 19:10:55,959 INFO  L168          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-12-06 19:10:55,959 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3
[2021-12-06 19:10:55,959 INFO  L229       MonitoredProcess]: Starting monitored process 5711 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-12-06 19:10:55,960 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (5711)] Waiting until timeout for monitored process
[2021-12-06 19:10:55,960 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2021-12-06 19:10:55,967 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2021-12-06 19:10:55,967 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-12-06 19:10:55,967 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2021-12-06 19:10:55,967 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2021-12-06 19:10:55,967 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2021-12-06 19:10:55,968 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2021-12-06 19:10:55,968 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-12-06 19:10:55,969 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-12-06 19:10:55,987 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (5711)] Ended with exit code 0
[2021-12-06 19:10:55,987 INFO  L168          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-12-06 19:10:55,987 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3
[2021-12-06 19:10:55,987 INFO  L229       MonitoredProcess]: Starting monitored process 5712 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-12-06 19:10:55,988 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (5712)] Waiting until timeout for monitored process
[2021-12-06 19:10:55,988 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2021-12-06 19:10:55,995 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2021-12-06 19:10:55,995 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-12-06 19:10:55,995 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2021-12-06 19:10:55,995 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2021-12-06 19:10:55,996 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2021-12-06 19:10:55,996 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2021-12-06 19:10:55,996 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-12-06 19:10:55,997 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-12-06 19:10:56,014 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (5712)] Ended with exit code 0
[2021-12-06 19:10:56,014 INFO  L168          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-12-06 19:10:56,014 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3
[2021-12-06 19:10:56,015 INFO  L229       MonitoredProcess]: Starting monitored process 5713 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-12-06 19:10:56,015 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (5713)] Waiting until timeout for monitored process
[2021-12-06 19:10:56,016 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
[2021-12-06 19:10:56,022 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2021-12-06 19:10:56,022 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-12-06 19:10:56,022 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2021-12-06 19:10:56,022 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2021-12-06 19:10:56,022 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2021-12-06 19:10:56,023 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2021-12-06 19:10:56,023 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-12-06 19:10:56,025 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-12-06 19:10:56,042 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (5713)] Ended with exit code 0
[2021-12-06 19:10:56,043 INFO  L168          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-12-06 19:10:56,043 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3
[2021-12-06 19:10:56,043 INFO  L229       MonitoredProcess]: Starting monitored process 5714 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-12-06 19:10:56,043 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (5714)] Waiting until timeout for monitored process
[2021-12-06 19:10:56,044 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2021-12-06 19:10:56,050 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2021-12-06 19:10:56,050 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-12-06 19:10:56,050 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2021-12-06 19:10:56,050 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2021-12-06 19:10:56,050 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2021-12-06 19:10:56,051 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2021-12-06 19:10:56,051 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-12-06 19:10:56,054 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-12-06 19:10:56,071 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (5714)] Ended with exit code 0
[2021-12-06 19:10:56,071 INFO  L168          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-12-06 19:10:56,071 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3
[2021-12-06 19:10:56,072 INFO  L229       MonitoredProcess]: Starting monitored process 5715 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-12-06 19:10:56,072 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (5715)] Waiting until timeout for monitored process
[2021-12-06 19:10:56,073 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2021-12-06 19:10:56,080 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2021-12-06 19:10:56,080 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-12-06 19:10:56,080 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2021-12-06 19:10:56,080 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2021-12-06 19:10:56,080 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2021-12-06 19:10:56,081 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2021-12-06 19:10:56,081 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-12-06 19:10:56,083 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-12-06 19:10:56,100 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (5715)] Ended with exit code 0
[2021-12-06 19:10:56,100 INFO  L168          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-12-06 19:10:56,100 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3
[2021-12-06 19:10:56,101 INFO  L229       MonitoredProcess]: Starting monitored process 5716 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-12-06 19:10:56,101 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (5716)] Waiting until timeout for monitored process
[2021-12-06 19:10:56,101 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2021-12-06 19:10:56,111 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2021-12-06 19:10:56,111 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-12-06 19:10:56,111 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2021-12-06 19:10:56,111 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2021-12-06 19:10:56,111 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2021-12-06 19:10:56,112 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2021-12-06 19:10:56,112 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-12-06 19:10:56,116 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-12-06 19:10:56,134 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (5716)] Ended with exit code 0
[2021-12-06 19:10:56,134 INFO  L168          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-12-06 19:10:56,134 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3
[2021-12-06 19:10:56,134 INFO  L229       MonitoredProcess]: Starting monitored process 5717 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-12-06 19:10:56,135 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (5717)] Waiting until timeout for monitored process
[2021-12-06 19:10:56,135 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2021-12-06 19:10:56,143 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2021-12-06 19:10:56,143 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-12-06 19:10:56,143 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2021-12-06 19:10:56,143 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2021-12-06 19:10:56,143 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2021-12-06 19:10:56,144 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2021-12-06 19:10:56,144 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-12-06 19:10:56,146 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-12-06 19:10:56,164 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (5717)] Ended with exit code 0
[2021-12-06 19:10:56,164 INFO  L168          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-12-06 19:10:56,164 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3
[2021-12-06 19:10:56,165 INFO  L229       MonitoredProcess]: Starting monitored process 5718 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-12-06 19:10:56,165 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (5718)] Waiting until timeout for monitored process
[2021-12-06 19:10:56,166 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2021-12-06 19:10:56,173 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2021-12-06 19:10:56,174 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-12-06 19:10:56,174 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2021-12-06 19:10:56,174 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2021-12-06 19:10:56,174 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2021-12-06 19:10:56,174 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2021-12-06 19:10:56,174 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-12-06 19:10:56,175 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-12-06 19:10:56,193 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (5718)] Forceful destruction successful, exit code 0
[2021-12-06 19:10:56,194 INFO  L168          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-12-06 19:10:56,194 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3
[2021-12-06 19:10:56,194 INFO  L229       MonitoredProcess]: Starting monitored process 5719 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-12-06 19:10:56,195 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (5719)] Waiting until timeout for monitored process
[2021-12-06 19:10:56,195 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
[2021-12-06 19:10:56,203 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2021-12-06 19:10:56,203 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-12-06 19:10:56,203 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2021-12-06 19:10:56,203 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2021-12-06 19:10:56,203 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2021-12-06 19:10:56,204 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2021-12-06 19:10:56,204 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-12-06 19:10:56,206 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-12-06 19:10:56,223 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (5719)] Ended with exit code 0
[2021-12-06 19:10:56,224 INFO  L168          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-12-06 19:10:56,224 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3
[2021-12-06 19:10:56,224 INFO  L229       MonitoredProcess]: Starting monitored process 5720 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-12-06 19:10:56,225 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (5720)] Waiting until timeout for monitored process
[2021-12-06 19:10:56,225 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
[2021-12-06 19:10:56,232 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2021-12-06 19:10:56,232 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-12-06 19:10:56,232 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2021-12-06 19:10:56,232 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2021-12-06 19:10:56,232 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2021-12-06 19:10:56,232 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2021-12-06 19:10:56,232 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-12-06 19:10:56,234 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-12-06 19:10:56,252 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (5720)] Ended with exit code 0
[2021-12-06 19:10:56,252 INFO  L168          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-12-06 19:10:56,252 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3
[2021-12-06 19:10:56,252 INFO  L229       MonitoredProcess]: Starting monitored process 5721 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-12-06 19:10:56,253 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (5721)] Waiting until timeout for monitored process
[2021-12-06 19:10:56,253 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2021-12-06 19:10:56,260 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2021-12-06 19:10:56,260 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-12-06 19:10:56,260 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2021-12-06 19:10:56,260 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2021-12-06 19:10:56,260 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2021-12-06 19:10:56,260 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2021-12-06 19:10:56,261 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-12-06 19:10:56,262 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-12-06 19:10:56,280 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (5721)] Ended with exit code 0
[2021-12-06 19:10:56,280 INFO  L168          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-12-06 19:10:56,280 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3
[2021-12-06 19:10:56,280 INFO  L229       MonitoredProcess]: Starting monitored process 5722 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-12-06 19:10:56,281 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (5722)] Waiting until timeout for monitored process
[2021-12-06 19:10:56,281 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2021-12-06 19:10:56,288 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2021-12-06 19:10:56,288 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-12-06 19:10:56,288 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2021-12-06 19:10:56,288 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2021-12-06 19:10:56,288 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2021-12-06 19:10:56,288 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2021-12-06 19:10:56,288 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-12-06 19:10:56,290 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-12-06 19:10:56,307 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (5722)] Ended with exit code 0
[2021-12-06 19:10:56,307 INFO  L168          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-12-06 19:10:56,307 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3
[2021-12-06 19:10:56,308 INFO  L229       MonitoredProcess]: Starting monitored process 5723 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-12-06 19:10:56,308 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (5723)] Waiting until timeout for monitored process
[2021-12-06 19:10:56,309 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2021-12-06 19:10:56,316 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2021-12-06 19:10:56,316 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-12-06 19:10:56,316 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2021-12-06 19:10:56,316 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2021-12-06 19:10:56,316 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2021-12-06 19:10:56,317 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2021-12-06 19:10:56,317 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-12-06 19:10:56,319 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-12-06 19:10:56,337 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (5723)] Ended with exit code 0
[2021-12-06 19:10:56,337 INFO  L168          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-12-06 19:10:56,337 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3
[2021-12-06 19:10:56,338 INFO  L229       MonitoredProcess]: Starting monitored process 5724 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-12-06 19:10:56,338 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (5724)] Waiting until timeout for monitored process
[2021-12-06 19:10:56,339 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
[2021-12-06 19:10:56,346 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2021-12-06 19:10:56,346 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-12-06 19:10:56,346 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2021-12-06 19:10:56,346 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2021-12-06 19:10:56,346 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2021-12-06 19:10:56,346 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2021-12-06 19:10:56,346 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-12-06 19:10:56,348 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-12-06 19:10:56,366 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (5724)] Ended with exit code 0
[2021-12-06 19:10:56,366 INFO  L168          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-12-06 19:10:56,366 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3
[2021-12-06 19:10:56,367 INFO  L229       MonitoredProcess]: Starting monitored process 5725 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-12-06 19:10:56,367 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (5725)] Waiting until timeout for monitored process
[2021-12-06 19:10:56,368 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2021-12-06 19:10:56,375 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2021-12-06 19:10:56,375 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-12-06 19:10:56,375 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2021-12-06 19:10:56,375 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2021-12-06 19:10:56,375 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2021-12-06 19:10:56,375 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2021-12-06 19:10:56,375 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-12-06 19:10:56,376 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-12-06 19:10:56,394 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (5725)] Ended with exit code 0
[2021-12-06 19:10:56,394 INFO  L168          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-12-06 19:10:56,394 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3
[2021-12-06 19:10:56,395 INFO  L229       MonitoredProcess]: Starting monitored process 5726 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-12-06 19:10:56,395 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (5726)] Waiting until timeout for monitored process
[2021-12-06 19:10:56,396 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2021-12-06 19:10:56,403 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2021-12-06 19:10:56,403 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-12-06 19:10:56,403 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2021-12-06 19:10:56,403 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2021-12-06 19:10:56,403 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2021-12-06 19:10:56,404 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2021-12-06 19:10:56,404 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-12-06 19:10:56,405 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-12-06 19:10:56,422 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (5726)] Ended with exit code 0
[2021-12-06 19:10:56,422 INFO  L168          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-12-06 19:10:56,423 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3
[2021-12-06 19:10:56,423 INFO  L229       MonitoredProcess]: Starting monitored process 5727 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-12-06 19:10:56,423 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (5727)] Waiting until timeout for monitored process
[2021-12-06 19:10:56,424 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
[2021-12-06 19:10:56,430 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2021-12-06 19:10:56,431 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-12-06 19:10:56,431 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2021-12-06 19:10:56,431 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2021-12-06 19:10:56,431 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2021-12-06 19:10:56,431 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2021-12-06 19:10:56,431 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-12-06 19:10:56,432 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-12-06 19:10:56,449 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (5727)] Ended with exit code 0
[2021-12-06 19:10:56,450 INFO  L168          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-12-06 19:10:56,450 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3
[2021-12-06 19:10:56,450 INFO  L229       MonitoredProcess]: Starting monitored process 5728 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-12-06 19:10:56,451 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (5728)] Waiting until timeout for monitored process
[2021-12-06 19:10:56,451 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2021-12-06 19:10:56,458 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2021-12-06 19:10:56,459 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-12-06 19:10:56,459 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2021-12-06 19:10:56,459 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2021-12-06 19:10:56,459 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2021-12-06 19:10:56,459 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2021-12-06 19:10:56,459 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-12-06 19:10:56,462 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-12-06 19:10:56,479 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (5728)] Ended with exit code 0
[2021-12-06 19:10:56,479 INFO  L168          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-12-06 19:10:56,479 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3
[2021-12-06 19:10:56,480 INFO  L229       MonitoredProcess]: Starting monitored process 5729 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-12-06 19:10:56,481 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (5729)] Waiting until timeout for monitored process
[2021-12-06 19:10:56,481 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2021-12-06 19:10:56,487 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2021-12-06 19:10:56,487 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-12-06 19:10:56,488 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2021-12-06 19:10:56,488 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2021-12-06 19:10:56,488 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2021-12-06 19:10:56,488 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2021-12-06 19:10:56,488 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-12-06 19:10:56,489 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-12-06 19:10:56,507 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (5729)] Forceful destruction successful, exit code 0
[2021-12-06 19:10:56,507 INFO  L168          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-12-06 19:10:56,507 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3
[2021-12-06 19:10:56,507 INFO  L229       MonitoredProcess]: Starting monitored process 5730 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-12-06 19:10:56,508 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (5730)] Waiting until timeout for monitored process
[2021-12-06 19:10:56,508 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2021-12-06 19:10:56,515 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2021-12-06 19:10:56,515 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-12-06 19:10:56,515 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2021-12-06 19:10:56,515 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2021-12-06 19:10:56,515 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2021-12-06 19:10:56,515 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2021-12-06 19:10:56,515 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-12-06 19:10:56,518 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-12-06 19:10:56,535 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (5730)] Forceful destruction successful, exit code 0
[2021-12-06 19:10:56,535 INFO  L168          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-12-06 19:10:56,535 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3
[2021-12-06 19:10:56,536 INFO  L229       MonitoredProcess]: Starting monitored process 5731 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-12-06 19:10:56,537 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (5731)] Waiting until timeout for monitored process
[2021-12-06 19:10:56,537 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2021-12-06 19:10:56,545 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2021-12-06 19:10:56,545 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-12-06 19:10:56,545 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2021-12-06 19:10:56,545 INFO  L204   nArgumentSynthesizer]: 64 loop disjuncts
[2021-12-06 19:10:56,546 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2021-12-06 19:10:57,035 INFO  L401   nArgumentSynthesizer]: We have 256 Motzkin's Theorem applications.
[2021-12-06 19:10:57,035 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-12-06 19:10:59,799 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-12-06 19:10:59,838 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (5731)] Ended with exit code 0
[2021-12-06 19:10:59,838 INFO  L168          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-12-06 19:10:59,838 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3
[2021-12-06 19:10:59,839 INFO  L229       MonitoredProcess]: Starting monitored process 5732 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-12-06 19:10:59,839 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (5732)] Waiting until timeout for monitored process
[2021-12-06 19:10:59,839 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
[2021-12-06 19:10:59,847 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2021-12-06 19:10:59,847 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-12-06 19:10:59,847 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2021-12-06 19:10:59,847 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2021-12-06 19:10:59,847 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2021-12-06 19:10:59,848 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2021-12-06 19:10:59,848 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-12-06 19:10:59,850 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-12-06 19:10:59,867 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (5732)] Ended with exit code 0
[2021-12-06 19:10:59,868 INFO  L168          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-12-06 19:10:59,868 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3
[2021-12-06 19:10:59,868 INFO  L229       MonitoredProcess]: Starting monitored process 5733 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-12-06 19:10:59,869 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (5733)] Waiting until timeout for monitored process
[2021-12-06 19:10:59,869 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2021-12-06 19:10:59,876 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2021-12-06 19:10:59,876 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-12-06 19:10:59,876 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2021-12-06 19:10:59,876 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2021-12-06 19:10:59,876 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2021-12-06 19:10:59,876 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2021-12-06 19:10:59,876 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-12-06 19:10:59,878 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-12-06 19:10:59,896 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (5733)] Forceful destruction successful, exit code 0
[2021-12-06 19:10:59,896 INFO  L168          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-12-06 19:10:59,896 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3
[2021-12-06 19:10:59,896 INFO  L229       MonitoredProcess]: Starting monitored process 5734 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-12-06 19:10:59,897 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (5734)] Waiting until timeout for monitored process
[2021-12-06 19:10:59,897 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2021-12-06 19:10:59,904 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2021-12-06 19:10:59,904 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-12-06 19:10:59,904 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2021-12-06 19:10:59,904 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2021-12-06 19:10:59,904 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2021-12-06 19:10:59,904 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2021-12-06 19:10:59,904 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-12-06 19:10:59,906 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-12-06 19:10:59,924 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (5734)] Ended with exit code 0
[2021-12-06 19:10:59,924 INFO  L168          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-12-06 19:10:59,924 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3
[2021-12-06 19:10:59,924 INFO  L229       MonitoredProcess]: Starting monitored process 5735 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-12-06 19:10:59,925 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (5735)] Waiting until timeout for monitored process
[2021-12-06 19:10:59,925 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
[2021-12-06 19:10:59,932 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2021-12-06 19:10:59,932 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-12-06 19:10:59,932 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2021-12-06 19:10:59,932 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2021-12-06 19:10:59,932 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2021-12-06 19:10:59,932 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2021-12-06 19:10:59,932 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-12-06 19:10:59,933 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-12-06 19:10:59,951 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (5735)] Forceful destruction successful, exit code 0
[2021-12-06 19:10:59,951 INFO  L168          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-12-06 19:10:59,951 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3
[2021-12-06 19:10:59,951 INFO  L229       MonitoredProcess]: Starting monitored process 5736 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-12-06 19:10:59,952 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (5736)] Waiting until timeout for monitored process
[2021-12-06 19:10:59,952 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2021-12-06 19:10:59,958 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2021-12-06 19:10:59,958 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-12-06 19:10:59,959 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2021-12-06 19:10:59,959 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2021-12-06 19:10:59,959 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2021-12-06 19:10:59,959 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2021-12-06 19:10:59,959 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-12-06 19:10:59,960 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-12-06 19:10:59,978 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (5736)] Ended with exit code 0
[2021-12-06 19:10:59,978 INFO  L168          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-12-06 19:10:59,978 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3
[2021-12-06 19:10:59,978 INFO  L229       MonitoredProcess]: Starting monitored process 5737 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-12-06 19:10:59,979 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (5737)] Waiting until timeout for monitored process
[2021-12-06 19:10:59,979 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2021-12-06 19:10:59,986 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2021-12-06 19:10:59,986 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-12-06 19:10:59,986 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2021-12-06 19:10:59,986 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2021-12-06 19:10:59,986 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2021-12-06 19:10:59,987 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2021-12-06 19:10:59,987 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-12-06 19:10:59,990 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-12-06 19:11:00,007 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (5737)] Ended with exit code 0
[2021-12-06 19:11:00,007 INFO  L168          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-12-06 19:11:00,007 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3
[2021-12-06 19:11:00,008 INFO  L229       MonitoredProcess]: Starting monitored process 5738 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-12-06 19:11:00,008 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (5738)] Waiting until timeout for monitored process
[2021-12-06 19:11:00,009 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2021-12-06 19:11:00,015 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2021-12-06 19:11:00,015 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-12-06 19:11:00,015 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2021-12-06 19:11:00,015 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2021-12-06 19:11:00,015 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2021-12-06 19:11:00,016 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2021-12-06 19:11:00,016 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-12-06 19:11:00,018 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-12-06 19:11:00,036 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (5738)] Ended with exit code 0
[2021-12-06 19:11:00,036 INFO  L168          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-12-06 19:11:00,036 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3
[2021-12-06 19:11:00,037 INFO  L229       MonitoredProcess]: Starting monitored process 5739 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-12-06 19:11:00,037 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (5739)] Waiting until timeout for monitored process
[2021-12-06 19:11:00,038 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2021-12-06 19:11:00,045 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2021-12-06 19:11:00,045 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-12-06 19:11:00,045 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2021-12-06 19:11:00,045 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2021-12-06 19:11:00,045 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2021-12-06 19:11:00,046 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2021-12-06 19:11:00,046 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-12-06 19:11:00,047 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-12-06 19:11:00,065 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (5739)] Ended with exit code 0
[2021-12-06 19:11:00,065 INFO  L168          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-12-06 19:11:00,065 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3
[2021-12-06 19:11:00,065 INFO  L229       MonitoredProcess]: Starting monitored process 5740 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-12-06 19:11:00,066 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (5740)] Waiting until timeout for monitored process
[2021-12-06 19:11:00,066 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
[2021-12-06 19:11:00,074 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2021-12-06 19:11:00,074 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-12-06 19:11:00,074 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2021-12-06 19:11:00,074 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2021-12-06 19:11:00,074 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2021-12-06 19:11:00,075 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2021-12-06 19:11:00,075 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-12-06 19:11:00,076 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-12-06 19:11:00,093 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (5740)] Ended with exit code 0
[2021-12-06 19:11:00,093 INFO  L168          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-12-06 19:11:00,093 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3
[2021-12-06 19:11:00,094 INFO  L229       MonitoredProcess]: Starting monitored process 5741 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-12-06 19:11:00,095 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (5741)] Waiting until timeout for monitored process
[2021-12-06 19:11:00,096 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2021-12-06 19:11:00,103 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2021-12-06 19:11:00,103 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-12-06 19:11:00,103 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2021-12-06 19:11:00,103 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2021-12-06 19:11:00,103 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2021-12-06 19:11:00,104 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2021-12-06 19:11:00,104 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-12-06 19:11:00,106 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-12-06 19:11:00,124 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (5741)] Ended with exit code 0
[2021-12-06 19:11:00,124 INFO  L168          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-12-06 19:11:00,124 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3
[2021-12-06 19:11:00,124 INFO  L229       MonitoredProcess]: Starting monitored process 5742 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-12-06 19:11:00,125 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (5742)] Waiting until timeout for monitored process
[2021-12-06 19:11:00,125 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2021-12-06 19:11:00,132 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2021-12-06 19:11:00,132 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-12-06 19:11:00,132 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2021-12-06 19:11:00,132 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2021-12-06 19:11:00,132 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2021-12-06 19:11:00,133 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2021-12-06 19:11:00,133 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-12-06 19:11:00,135 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-12-06 19:11:00,153 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (5742)] Ended with exit code 0
[2021-12-06 19:11:00,154 INFO  L168          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-12-06 19:11:00,154 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3
[2021-12-06 19:11:00,154 INFO  L229       MonitoredProcess]: Starting monitored process 5743 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-12-06 19:11:00,155 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (5743)] Waiting until timeout for monitored process
[2021-12-06 19:11:00,155 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
[2021-12-06 19:11:00,162 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2021-12-06 19:11:00,162 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-12-06 19:11:00,162 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2021-12-06 19:11:00,162 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2021-12-06 19:11:00,162 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2021-12-06 19:11:00,163 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2021-12-06 19:11:00,163 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-12-06 19:11:00,165 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-12-06 19:11:00,183 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (5743)] Ended with exit code 0
[2021-12-06 19:11:00,183 INFO  L168          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-12-06 19:11:00,183 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3
[2021-12-06 19:11:00,184 INFO  L229       MonitoredProcess]: Starting monitored process 5744 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-12-06 19:11:00,184 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (5744)] Waiting until timeout for monitored process
[2021-12-06 19:11:00,185 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2021-12-06 19:11:00,191 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2021-12-06 19:11:00,191 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-12-06 19:11:00,191 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2021-12-06 19:11:00,191 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2021-12-06 19:11:00,191 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2021-12-06 19:11:00,192 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2021-12-06 19:11:00,192 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-12-06 19:11:00,194 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-12-06 19:11:00,211 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (5744)] Ended with exit code 0
[2021-12-06 19:11:00,212 INFO  L168          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-12-06 19:11:00,212 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3
[2021-12-06 19:11:00,212 INFO  L229       MonitoredProcess]: Starting monitored process 5745 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-12-06 19:11:00,213 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (5745)] Waiting until timeout for monitored process
[2021-12-06 19:11:00,213 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2021-12-06 19:11:00,219 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2021-12-06 19:11:00,219 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-12-06 19:11:00,219 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2021-12-06 19:11:00,220 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2021-12-06 19:11:00,220 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2021-12-06 19:11:00,220 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2021-12-06 19:11:00,220 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-12-06 19:11:00,222 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-12-06 19:11:00,240 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (5745)] Ended with exit code 0
[2021-12-06 19:11:00,240 INFO  L168          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-12-06 19:11:00,240 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3
[2021-12-06 19:11:00,240 INFO  L229       MonitoredProcess]: Starting monitored process 5746 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-12-06 19:11:00,241 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (5746)] Waiting until timeout for monitored process
[2021-12-06 19:11:00,241 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2021-12-06 19:11:00,248 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2021-12-06 19:11:00,248 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-12-06 19:11:00,248 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2021-12-06 19:11:00,248 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2021-12-06 19:11:00,248 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2021-12-06 19:11:00,248 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2021-12-06 19:11:00,248 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-12-06 19:11:00,250 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-12-06 19:11:00,268 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (5746)] Ended with exit code 0
[2021-12-06 19:11:00,268 INFO  L168          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-12-06 19:11:00,268 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3
[2021-12-06 19:11:00,268 INFO  L229       MonitoredProcess]: Starting monitored process 5747 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-12-06 19:11:00,269 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (5747)] Waiting until timeout for monitored process
[2021-12-06 19:11:00,269 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2021-12-06 19:11:00,276 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2021-12-06 19:11:00,276 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-12-06 19:11:00,276 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2021-12-06 19:11:00,276 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2021-12-06 19:11:00,276 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2021-12-06 19:11:00,276 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2021-12-06 19:11:00,276 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-12-06 19:11:00,278 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-12-06 19:11:00,295 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (5747)] Ended with exit code 0
[2021-12-06 19:11:00,295 INFO  L168          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-12-06 19:11:00,295 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3
[2021-12-06 19:11:00,296 INFO  L229       MonitoredProcess]: Starting monitored process 5748 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-12-06 19:11:00,296 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (5748)] Waiting until timeout for monitored process
[2021-12-06 19:11:00,297 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2021-12-06 19:11:00,303 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2021-12-06 19:11:00,304 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-12-06 19:11:00,304 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2021-12-06 19:11:00,304 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2021-12-06 19:11:00,304 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2021-12-06 19:11:00,304 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2021-12-06 19:11:00,304 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-12-06 19:11:00,305 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-12-06 19:11:00,323 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (5748)] Forceful destruction successful, exit code 0
[2021-12-06 19:11:00,324 INFO  L168          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-12-06 19:11:00,324 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3
[2021-12-06 19:11:00,324 INFO  L229       MonitoredProcess]: Starting monitored process 5749 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-12-06 19:11:00,325 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (5749)] Waiting until timeout for monitored process
[2021-12-06 19:11:00,325 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
[2021-12-06 19:11:00,332 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2021-12-06 19:11:00,332 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-12-06 19:11:00,332 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2021-12-06 19:11:00,332 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2021-12-06 19:11:00,332 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2021-12-06 19:11:00,333 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2021-12-06 19:11:00,333 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-12-06 19:11:00,335 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-12-06 19:11:00,352 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (5749)] Ended with exit code 0
[2021-12-06 19:11:00,352 INFO  L168          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-12-06 19:11:00,352 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3
[2021-12-06 19:11:00,353 INFO  L229       MonitoredProcess]: Starting monitored process 5750 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-12-06 19:11:00,354 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (5750)] Waiting until timeout for monitored process
[2021-12-06 19:11:00,354 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2021-12-06 19:11:00,361 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2021-12-06 19:11:00,361 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-12-06 19:11:00,361 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2021-12-06 19:11:00,361 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2021-12-06 19:11:00,361 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2021-12-06 19:11:00,361 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2021-12-06 19:11:00,361 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-12-06 19:11:00,363 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-12-06 19:11:00,380 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (5750)] Ended with exit code 0
[2021-12-06 19:11:00,380 INFO  L168          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-12-06 19:11:00,380 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3
[2021-12-06 19:11:00,381 INFO  L229       MonitoredProcess]: Starting monitored process 5751 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-12-06 19:11:00,381 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (5751)] Waiting until timeout for monitored process
[2021-12-06 19:11:00,382 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2021-12-06 19:11:00,389 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2021-12-06 19:11:00,389 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-12-06 19:11:00,389 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2021-12-06 19:11:00,389 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2021-12-06 19:11:00,389 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2021-12-06 19:11:00,389 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2021-12-06 19:11:00,389 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-12-06 19:11:00,390 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-12-06 19:11:00,408 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (5751)] Ended with exit code 0
[2021-12-06 19:11:00,408 INFO  L490          LassoAnalysis]: Using template '4-nested'.
[2021-12-06 19:11:00,408 INFO  L168          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-12-06 19:11:00,408 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3
[2021-12-06 19:11:00,409 INFO  L229       MonitoredProcess]: Starting monitored process 5752 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-12-06 19:11:00,410 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (5752)] Waiting until timeout for monitored process
[2021-12-06 19:11:00,410 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2021-12-06 19:11:00,417 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2021-12-06 19:11:00,418 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-12-06 19:11:00,418 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2021-12-06 19:11:00,418 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2021-12-06 19:11:00,418 INFO  L205   nArgumentSynthesizer]: 5 template conjuncts.
[2021-12-06 19:11:00,418 INFO  L401   nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications.
[2021-12-06 19:11:00,418 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-12-06 19:11:00,419 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-12-06 19:11:00,437 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (5752)] Forceful destruction successful, exit code 0
[2021-12-06 19:11:00,437 INFO  L168          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-12-06 19:11:00,437 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3
[2021-12-06 19:11:00,437 INFO  L229       MonitoredProcess]: Starting monitored process 5753 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-12-06 19:11:00,438 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (5753)] Waiting until timeout for monitored process
[2021-12-06 19:11:00,439 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
[2021-12-06 19:11:00,446 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2021-12-06 19:11:00,446 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-12-06 19:11:00,446 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2021-12-06 19:11:00,446 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2021-12-06 19:11:00,446 INFO  L205   nArgumentSynthesizer]: 5 template conjuncts.
[2021-12-06 19:11:00,447 INFO  L401   nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications.
[2021-12-06 19:11:00,447 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-12-06 19:11:00,448 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-12-06 19:11:00,466 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (5753)] Forceful destruction successful, exit code 0
[2021-12-06 19:11:00,466 INFO  L168          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-12-06 19:11:00,466 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3
[2021-12-06 19:11:00,466 INFO  L229       MonitoredProcess]: Starting monitored process 5754 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-12-06 19:11:00,467 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (5754)] Waiting until timeout for monitored process
[2021-12-06 19:11:00,467 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2021-12-06 19:11:00,475 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2021-12-06 19:11:00,475 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-12-06 19:11:00,475 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2021-12-06 19:11:00,475 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2021-12-06 19:11:00,475 INFO  L205   nArgumentSynthesizer]: 5 template conjuncts.
[2021-12-06 19:11:00,475 INFO  L401   nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications.
[2021-12-06 19:11:00,476 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-12-06 19:11:00,477 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-12-06 19:11:00,494 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (5754)] Forceful destruction successful, exit code 0
[2021-12-06 19:11:00,494 INFO  L168          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-12-06 19:11:00,495 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3
[2021-12-06 19:11:00,495 INFO  L229       MonitoredProcess]: Starting monitored process 5755 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-12-06 19:11:00,495 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (5755)] Waiting until timeout for monitored process
[2021-12-06 19:11:00,496 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2021-12-06 19:11:00,502 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2021-12-06 19:11:00,502 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-12-06 19:11:00,502 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2021-12-06 19:11:00,502 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2021-12-06 19:11:00,503 INFO  L205   nArgumentSynthesizer]: 5 template conjuncts.
[2021-12-06 19:11:00,503 INFO  L401   nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications.
[2021-12-06 19:11:00,503 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-12-06 19:11:00,505 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-12-06 19:11:00,522 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (5755)] Forceful destruction successful, exit code 0
[2021-12-06 19:11:00,523 INFO  L168          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-12-06 19:11:00,523 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3
[2021-12-06 19:11:00,523 INFO  L229       MonitoredProcess]: Starting monitored process 5756 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-12-06 19:11:00,524 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (5756)] Waiting until timeout for monitored process
[2021-12-06 19:11:00,524 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2021-12-06 19:11:00,531 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2021-12-06 19:11:00,531 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-12-06 19:11:00,531 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2021-12-06 19:11:00,531 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2021-12-06 19:11:00,531 INFO  L205   nArgumentSynthesizer]: 5 template conjuncts.
[2021-12-06 19:11:00,531 INFO  L401   nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications.
[2021-12-06 19:11:00,531 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-12-06 19:11:00,532 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-12-06 19:11:00,550 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (5756)] Ended with exit code 0
[2021-12-06 19:11:00,550 INFO  L168          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-12-06 19:11:00,550 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3
[2021-12-06 19:11:00,550 INFO  L229       MonitoredProcess]: Starting monitored process 5757 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-12-06 19:11:00,551 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (5757)] Waiting until timeout for monitored process
[2021-12-06 19:11:00,551 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
[2021-12-06 19:11:00,559 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2021-12-06 19:11:00,559 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-12-06 19:11:00,559 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2021-12-06 19:11:00,559 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2021-12-06 19:11:00,559 INFO  L205   nArgumentSynthesizer]: 5 template conjuncts.
[2021-12-06 19:11:00,560 INFO  L401   nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications.
[2021-12-06 19:11:00,560 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-12-06 19:11:00,562 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-12-06 19:11:00,580 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (5757)] Forceful destruction successful, exit code 0
[2021-12-06 19:11:00,580 INFO  L168          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-12-06 19:11:00,580 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3
[2021-12-06 19:11:00,580 INFO  L229       MonitoredProcess]: Starting monitored process 5758 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-12-06 19:11:00,581 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (5758)] Waiting until timeout for monitored process
[2021-12-06 19:11:00,581 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
[2021-12-06 19:11:00,588 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2021-12-06 19:11:00,588 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-12-06 19:11:00,588 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2021-12-06 19:11:00,588 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2021-12-06 19:11:00,589 INFO  L205   nArgumentSynthesizer]: 5 template conjuncts.
[2021-12-06 19:11:00,589 INFO  L401   nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications.
[2021-12-06 19:11:00,590 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-12-06 19:11:00,592 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-12-06 19:11:00,610 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (5758)] Ended with exit code 0
[2021-12-06 19:11:00,610 INFO  L168          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-12-06 19:11:00,610 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3
[2021-12-06 19:11:00,610 INFO  L229       MonitoredProcess]: Starting monitored process 5759 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-12-06 19:11:00,611 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (5759)] Waiting until timeout for monitored process
[2021-12-06 19:11:00,611 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
[2021-12-06 19:11:00,619 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2021-12-06 19:11:00,619 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-12-06 19:11:00,619 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2021-12-06 19:11:00,619 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2021-12-06 19:11:00,619 INFO  L205   nArgumentSynthesizer]: 5 template conjuncts.
[2021-12-06 19:11:00,619 INFO  L401   nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications.
[2021-12-06 19:11:00,619 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-12-06 19:11:00,621 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-12-06 19:11:00,639 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (5759)] Forceful destruction successful, exit code 0
[2021-12-06 19:11:00,639 INFO  L168          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-12-06 19:11:00,639 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3
[2021-12-06 19:11:00,639 INFO  L229       MonitoredProcess]: Starting monitored process 5760 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-12-06 19:11:00,640 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (5760)] Waiting until timeout for monitored process
[2021-12-06 19:11:00,640 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
[2021-12-06 19:11:00,648 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2021-12-06 19:11:00,648 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-12-06 19:11:00,648 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2021-12-06 19:11:00,648 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2021-12-06 19:11:00,648 INFO  L205   nArgumentSynthesizer]: 5 template conjuncts.
[2021-12-06 19:11:00,649 INFO  L401   nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications.
[2021-12-06 19:11:00,649 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-12-06 19:11:00,653 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-12-06 19:11:00,670 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (5760)] Ended with exit code 0
[2021-12-06 19:11:00,671 INFO  L168          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-12-06 19:11:00,671 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3
[2021-12-06 19:11:00,671 INFO  L229       MonitoredProcess]: Starting monitored process 5761 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-12-06 19:11:00,671 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (5761)] Waiting until timeout for monitored process
[2021-12-06 19:11:00,672 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2021-12-06 19:11:00,679 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2021-12-06 19:11:00,679 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-12-06 19:11:00,679 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2021-12-06 19:11:00,679 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2021-12-06 19:11:00,679 INFO  L205   nArgumentSynthesizer]: 5 template conjuncts.
[2021-12-06 19:11:00,680 INFO  L401   nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications.
[2021-12-06 19:11:00,680 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-12-06 19:11:00,682 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-12-06 19:11:00,700 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (5761)] Ended with exit code 0
[2021-12-06 19:11:00,700 INFO  L168          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-12-06 19:11:00,700 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3
[2021-12-06 19:11:00,700 INFO  L229       MonitoredProcess]: Starting monitored process 5762 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-12-06 19:11:00,701 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (5762)] Waiting until timeout for monitored process
[2021-12-06 19:11:00,701 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
[2021-12-06 19:11:00,708 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2021-12-06 19:11:00,708 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-12-06 19:11:00,708 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2021-12-06 19:11:00,708 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2021-12-06 19:11:00,708 INFO  L205   nArgumentSynthesizer]: 5 template conjuncts.
[2021-12-06 19:11:00,709 INFO  L401   nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications.
[2021-12-06 19:11:00,709 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-12-06 19:11:00,710 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-12-06 19:11:00,727 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (5762)] Ended with exit code 0
[2021-12-06 19:11:00,727 INFO  L168          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-12-06 19:11:00,727 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3
[2021-12-06 19:11:00,728 INFO  L229       MonitoredProcess]: Starting monitored process 5763 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-12-06 19:11:00,728 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (5763)] Waiting until timeout for monitored process
[2021-12-06 19:11:00,729 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
[2021-12-06 19:11:00,735 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2021-12-06 19:11:00,735 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-12-06 19:11:00,735 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2021-12-06 19:11:00,735 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2021-12-06 19:11:00,735 INFO  L205   nArgumentSynthesizer]: 5 template conjuncts.
[2021-12-06 19:11:00,736 INFO  L401   nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications.
[2021-12-06 19:11:00,736 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-12-06 19:11:00,739 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-12-06 19:11:00,756 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (5763)] Forceful destruction successful, exit code 0
[2021-12-06 19:11:00,756 INFO  L168          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-12-06 19:11:00,756 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3
[2021-12-06 19:11:00,757 INFO  L229       MonitoredProcess]: Starting monitored process 5764 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-12-06 19:11:00,757 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (5764)] Waiting until timeout for monitored process
[2021-12-06 19:11:00,758 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
[2021-12-06 19:11:00,764 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2021-12-06 19:11:00,765 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-12-06 19:11:00,765 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2021-12-06 19:11:00,765 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2021-12-06 19:11:00,765 INFO  L205   nArgumentSynthesizer]: 5 template conjuncts.
[2021-12-06 19:11:00,765 INFO  L401   nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications.
[2021-12-06 19:11:00,765 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-12-06 19:11:00,767 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-12-06 19:11:00,785 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (5764)] Ended with exit code 0
[2021-12-06 19:11:00,785 INFO  L168          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-12-06 19:11:00,785 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3
[2021-12-06 19:11:00,785 INFO  L229       MonitoredProcess]: Starting monitored process 5765 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-12-06 19:11:00,786 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (5765)] Waiting until timeout for monitored process
[2021-12-06 19:11:00,786 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2021-12-06 19:11:00,794 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2021-12-06 19:11:00,794 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-12-06 19:11:00,794 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2021-12-06 19:11:00,794 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2021-12-06 19:11:00,794 INFO  L205   nArgumentSynthesizer]: 5 template conjuncts.
[2021-12-06 19:11:00,795 INFO  L401   nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications.
[2021-12-06 19:11:00,795 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-12-06 19:11:00,797 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-12-06 19:11:00,814 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (5765)] Ended with exit code 0
[2021-12-06 19:11:00,814 INFO  L168          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-12-06 19:11:00,815 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3
[2021-12-06 19:11:00,815 INFO  L229       MonitoredProcess]: Starting monitored process 5766 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-12-06 19:11:00,815 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (5766)] Waiting until timeout for monitored process
[2021-12-06 19:11:00,816 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
[2021-12-06 19:11:00,823 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2021-12-06 19:11:00,823 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-12-06 19:11:00,823 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2021-12-06 19:11:00,823 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2021-12-06 19:11:00,823 INFO  L205   nArgumentSynthesizer]: 5 template conjuncts.
[2021-12-06 19:11:00,824 INFO  L401   nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications.
[2021-12-06 19:11:00,824 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-12-06 19:11:00,825 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-12-06 19:11:00,843 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (5766)] Forceful destruction successful, exit code 0
[2021-12-06 19:11:00,843 INFO  L168          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-12-06 19:11:00,843 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3
[2021-12-06 19:11:00,843 INFO  L229       MonitoredProcess]: Starting monitored process 5767 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-12-06 19:11:00,844 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (5767)] Waiting until timeout for monitored process
[2021-12-06 19:11:00,844 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
[2021-12-06 19:11:00,851 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2021-12-06 19:11:00,851 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-12-06 19:11:00,851 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2021-12-06 19:11:00,851 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2021-12-06 19:11:00,851 INFO  L205   nArgumentSynthesizer]: 5 template conjuncts.
[2021-12-06 19:11:00,852 INFO  L401   nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications.
[2021-12-06 19:11:00,852 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-12-06 19:11:00,855 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-12-06 19:11:00,872 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (5767)] Ended with exit code 0
[2021-12-06 19:11:00,873 INFO  L168          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-12-06 19:11:00,873 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3
[2021-12-06 19:11:00,873 INFO  L229       MonitoredProcess]: Starting monitored process 5768 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-12-06 19:11:00,874 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (5768)] Waiting until timeout for monitored process
[2021-12-06 19:11:00,874 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
[2021-12-06 19:11:00,881 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2021-12-06 19:11:00,882 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-12-06 19:11:00,882 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2021-12-06 19:11:00,882 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2021-12-06 19:11:00,882 INFO  L205   nArgumentSynthesizer]: 5 template conjuncts.
[2021-12-06 19:11:00,882 INFO  L401   nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications.
[2021-12-06 19:11:00,882 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-12-06 19:11:00,884 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-12-06 19:11:00,901 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (5768)] Ended with exit code 0
[2021-12-06 19:11:00,902 INFO  L168          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-12-06 19:11:00,902 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3
[2021-12-06 19:11:00,902 INFO  L229       MonitoredProcess]: Starting monitored process 5769 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-12-06 19:11:00,903 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (5769)] Waiting until timeout for monitored process
[2021-12-06 19:11:00,903 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
[2021-12-06 19:11:00,910 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2021-12-06 19:11:00,910 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-12-06 19:11:00,910 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2021-12-06 19:11:00,910 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2021-12-06 19:11:00,910 INFO  L205   nArgumentSynthesizer]: 5 template conjuncts.
[2021-12-06 19:11:00,910 INFO  L401   nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications.
[2021-12-06 19:11:00,910 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-12-06 19:11:00,912 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-12-06 19:11:00,929 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (5769)] Ended with exit code 0
[2021-12-06 19:11:00,929 INFO  L168          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-12-06 19:11:00,929 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3
[2021-12-06 19:11:00,930 INFO  L229       MonitoredProcess]: Starting monitored process 5770 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-12-06 19:11:00,930 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (5770)] Waiting until timeout for monitored process
[2021-12-06 19:11:00,930 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
[2021-12-06 19:11:00,938 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2021-12-06 19:11:00,938 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-12-06 19:11:00,938 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2021-12-06 19:11:00,938 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2021-12-06 19:11:00,938 INFO  L205   nArgumentSynthesizer]: 5 template conjuncts.
[2021-12-06 19:11:00,940 INFO  L401   nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications.
[2021-12-06 19:11:00,940 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-12-06 19:11:00,942 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-12-06 19:11:00,959 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (5770)] Ended with exit code 0
[2021-12-06 19:11:00,959 INFO  L168          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-12-06 19:11:00,959 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3
[2021-12-06 19:11:00,960 INFO  L229       MonitoredProcess]: Starting monitored process 5771 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-12-06 19:11:00,960 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (5771)] Waiting until timeout for monitored process
[2021-12-06 19:11:00,961 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
[2021-12-06 19:11:00,967 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2021-12-06 19:11:00,967 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-12-06 19:11:00,967 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2021-12-06 19:11:00,967 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2021-12-06 19:11:00,967 INFO  L205   nArgumentSynthesizer]: 5 template conjuncts.
[2021-12-06 19:11:00,968 INFO  L401   nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications.
[2021-12-06 19:11:00,968 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-12-06 19:11:00,969 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-12-06 19:11:00,986 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (5771)] Ended with exit code 0
[2021-12-06 19:11:00,986 INFO  L168          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-12-06 19:11:00,987 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3
[2021-12-06 19:11:00,987 INFO  L229       MonitoredProcess]: Starting monitored process 5772 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-12-06 19:11:00,987 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (5772)] Waiting until timeout for monitored process
[2021-12-06 19:11:00,988 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2021-12-06 19:11:00,995 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2021-12-06 19:11:00,995 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-12-06 19:11:00,995 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2021-12-06 19:11:00,995 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2021-12-06 19:11:00,995 INFO  L205   nArgumentSynthesizer]: 5 template conjuncts.
[2021-12-06 19:11:00,995 INFO  L401   nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications.
[2021-12-06 19:11:00,995 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-12-06 19:11:00,998 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-12-06 19:11:01,016 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (5772)] Ended with exit code 0
[2021-12-06 19:11:01,016 INFO  L168          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-12-06 19:11:01,016 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3
[2021-12-06 19:11:01,017 INFO  L229       MonitoredProcess]: Starting monitored process 5773 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-12-06 19:11:01,017 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (5773)] Waiting until timeout for monitored process
[2021-12-06 19:11:01,018 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
[2021-12-06 19:11:01,025 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2021-12-06 19:11:01,025 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-12-06 19:11:01,025 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2021-12-06 19:11:01,025 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2021-12-06 19:11:01,025 INFO  L205   nArgumentSynthesizer]: 5 template conjuncts.
[2021-12-06 19:11:01,026 INFO  L401   nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications.
[2021-12-06 19:11:01,026 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-12-06 19:11:01,027 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-12-06 19:11:01,044 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (5773)] Forceful destruction successful, exit code 0
[2021-12-06 19:11:01,045 INFO  L168          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-12-06 19:11:01,045 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3
[2021-12-06 19:11:01,045 INFO  L229       MonitoredProcess]: Starting monitored process 5774 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-12-06 19:11:01,046 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (5774)] Waiting until timeout for monitored process
[2021-12-06 19:11:01,046 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
[2021-12-06 19:11:01,053 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2021-12-06 19:11:01,053 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-12-06 19:11:01,053 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2021-12-06 19:11:01,053 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2021-12-06 19:11:01,053 INFO  L205   nArgumentSynthesizer]: 5 template conjuncts.
[2021-12-06 19:11:01,054 INFO  L401   nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications.
[2021-12-06 19:11:01,054 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-12-06 19:11:01,056 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-12-06 19:11:01,074 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (5774)] Ended with exit code 0
[2021-12-06 19:11:01,074 INFO  L168          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-12-06 19:11:01,074 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3
[2021-12-06 19:11:01,074 INFO  L229       MonitoredProcess]: Starting monitored process 5775 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-12-06 19:11:01,075 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (5775)] Waiting until timeout for monitored process
[2021-12-06 19:11:01,075 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
[2021-12-06 19:11:01,084 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2021-12-06 19:11:01,084 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-12-06 19:11:01,084 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2021-12-06 19:11:01,084 INFO  L204   nArgumentSynthesizer]: 64 loop disjuncts
[2021-12-06 19:11:01,085 INFO  L205   nArgumentSynthesizer]: 5 template conjuncts.
[2021-12-06 19:11:01,741 INFO  L401   nArgumentSynthesizer]: We have 320 Motzkin's Theorem applications.
[2021-12-06 19:11:01,741 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-12-06 19:11:06,142 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-12-06 19:11:06,188 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (5775)] Ended with exit code 0
[2021-12-06 19:11:06,189 INFO  L168          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-12-06 19:11:06,189 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3
[2021-12-06 19:11:06,189 INFO  L229       MonitoredProcess]: Starting monitored process 5776 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-12-06 19:11:06,190 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (5776)] Waiting until timeout for monitored process
[2021-12-06 19:11:06,190 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2021-12-06 19:11:06,198 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2021-12-06 19:11:06,198 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-12-06 19:11:06,198 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2021-12-06 19:11:06,198 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2021-12-06 19:11:06,198 INFO  L205   nArgumentSynthesizer]: 5 template conjuncts.
[2021-12-06 19:11:06,198 INFO  L401   nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications.
[2021-12-06 19:11:06,198 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-12-06 19:11:06,201 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-12-06 19:11:06,218 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (5776)] Forceful destruction successful, exit code 0
[2021-12-06 19:11:06,219 INFO  L168          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-12-06 19:11:06,219 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3
[2021-12-06 19:11:06,219 INFO  L229       MonitoredProcess]: Starting monitored process 5777 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-12-06 19:11:06,220 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (5777)] Waiting until timeout for monitored process
[2021-12-06 19:11:06,220 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
[2021-12-06 19:11:06,227 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2021-12-06 19:11:06,227 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-12-06 19:11:06,227 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2021-12-06 19:11:06,227 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2021-12-06 19:11:06,227 INFO  L205   nArgumentSynthesizer]: 5 template conjuncts.
[2021-12-06 19:11:06,228 INFO  L401   nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications.
[2021-12-06 19:11:06,228 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-12-06 19:11:06,230 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-12-06 19:11:06,248 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (5777)] Ended with exit code 0
[2021-12-06 19:11:06,248 INFO  L168          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-12-06 19:11:06,248 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3
[2021-12-06 19:11:06,249 INFO  L229       MonitoredProcess]: Starting monitored process 5778 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-12-06 19:11:06,249 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (5778)] Waiting until timeout for monitored process
[2021-12-06 19:11:06,250 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
[2021-12-06 19:11:06,256 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2021-12-06 19:11:06,256 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-12-06 19:11:06,256 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2021-12-06 19:11:06,256 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2021-12-06 19:11:06,256 INFO  L205   nArgumentSynthesizer]: 5 template conjuncts.
[2021-12-06 19:11:06,257 INFO  L401   nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications.
[2021-12-06 19:11:06,257 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-12-06 19:11:06,259 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-12-06 19:11:06,277 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (5778)] Ended with exit code 0
[2021-12-06 19:11:06,277 INFO  L168          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-12-06 19:11:06,277 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3
[2021-12-06 19:11:06,277 INFO  L229       MonitoredProcess]: Starting monitored process 5779 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-12-06 19:11:06,278 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (5779)] Waiting until timeout for monitored process
[2021-12-06 19:11:06,278 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2021-12-06 19:11:06,285 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2021-12-06 19:11:06,285 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-12-06 19:11:06,285 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2021-12-06 19:11:06,285 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2021-12-06 19:11:06,285 INFO  L205   nArgumentSynthesizer]: 5 template conjuncts.
[2021-12-06 19:11:06,285 INFO  L401   nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications.
[2021-12-06 19:11:06,286 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-12-06 19:11:06,287 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-12-06 19:11:06,304 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (5779)] Ended with exit code 0
[2021-12-06 19:11:06,304 INFO  L168          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-12-06 19:11:06,304 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3
[2021-12-06 19:11:06,305 INFO  L229       MonitoredProcess]: Starting monitored process 5780 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-12-06 19:11:06,305 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (5780)] Waiting until timeout for monitored process
[2021-12-06 19:11:06,306 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2021-12-06 19:11:06,313 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2021-12-06 19:11:06,313 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-12-06 19:11:06,313 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2021-12-06 19:11:06,313 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2021-12-06 19:11:06,313 INFO  L205   nArgumentSynthesizer]: 5 template conjuncts.
[2021-12-06 19:11:06,314 INFO  L401   nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications.
[2021-12-06 19:11:06,314 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-12-06 19:11:06,315 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-12-06 19:11:06,333 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (5780)] Ended with exit code 0
[2021-12-06 19:11:06,333 INFO  L168          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-12-06 19:11:06,333 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3
[2021-12-06 19:11:06,334 INFO  L229       MonitoredProcess]: Starting monitored process 5781 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-12-06 19:11:06,334 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (5781)] Waiting until timeout for monitored process
[2021-12-06 19:11:06,335 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2021-12-06 19:11:06,342 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2021-12-06 19:11:06,342 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-12-06 19:11:06,342 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2021-12-06 19:11:06,342 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2021-12-06 19:11:06,342 INFO  L205   nArgumentSynthesizer]: 5 template conjuncts.
[2021-12-06 19:11:06,343 INFO  L401   nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications.
[2021-12-06 19:11:06,343 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-12-06 19:11:06,345 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-12-06 19:11:06,364 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (5781)] Ended with exit code 0
[2021-12-06 19:11:06,364 INFO  L168          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-12-06 19:11:06,364 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3
[2021-12-06 19:11:06,364 INFO  L229       MonitoredProcess]: Starting monitored process 5782 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-12-06 19:11:06,365 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (5782)] Waiting until timeout for monitored process
[2021-12-06 19:11:06,365 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2021-12-06 19:11:06,372 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2021-12-06 19:11:06,372 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-12-06 19:11:06,372 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2021-12-06 19:11:06,372 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2021-12-06 19:11:06,372 INFO  L205   nArgumentSynthesizer]: 5 template conjuncts.
[2021-12-06 19:11:06,373 INFO  L401   nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications.
[2021-12-06 19:11:06,373 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-12-06 19:11:06,375 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-12-06 19:11:06,393 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (5782)] Ended with exit code 0
[2021-12-06 19:11:06,393 INFO  L168          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-12-06 19:11:06,393 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3
[2021-12-06 19:11:06,393 INFO  L229       MonitoredProcess]: Starting monitored process 5783 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-12-06 19:11:06,394 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (5783)] Waiting until timeout for monitored process
[2021-12-06 19:11:06,394 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2021-12-06 19:11:06,401 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2021-12-06 19:11:06,401 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-12-06 19:11:06,401 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2021-12-06 19:11:06,401 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2021-12-06 19:11:06,401 INFO  L205   nArgumentSynthesizer]: 5 template conjuncts.
[2021-12-06 19:11:06,401 INFO  L401   nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications.
[2021-12-06 19:11:06,401 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-12-06 19:11:06,402 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-12-06 19:11:06,420 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (5783)] Ended with exit code 0
[2021-12-06 19:11:06,420 INFO  L168          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-12-06 19:11:06,420 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3
[2021-12-06 19:11:06,421 INFO  L229       MonitoredProcess]: Starting monitored process 5784 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-12-06 19:11:06,421 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (5784)] Waiting until timeout for monitored process
[2021-12-06 19:11:06,422 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
[2021-12-06 19:11:06,428 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2021-12-06 19:11:06,428 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-12-06 19:11:06,428 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2021-12-06 19:11:06,428 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2021-12-06 19:11:06,428 INFO  L205   nArgumentSynthesizer]: 5 template conjuncts.
[2021-12-06 19:11:06,429 INFO  L401   nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications.
[2021-12-06 19:11:06,429 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-12-06 19:11:06,430 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-12-06 19:11:06,447 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (5784)] Ended with exit code 0
[2021-12-06 19:11:06,448 INFO  L168          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-12-06 19:11:06,448 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3
[2021-12-06 19:11:06,448 INFO  L229       MonitoredProcess]: Starting monitored process 5785 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-12-06 19:11:06,449 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (5785)] Waiting until timeout for monitored process
[2021-12-06 19:11:06,450 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
[2021-12-06 19:11:06,456 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2021-12-06 19:11:06,457 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-12-06 19:11:06,457 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2021-12-06 19:11:06,457 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2021-12-06 19:11:06,457 INFO  L205   nArgumentSynthesizer]: 5 template conjuncts.
[2021-12-06 19:11:06,457 INFO  L401   nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications.
[2021-12-06 19:11:06,457 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-12-06 19:11:06,460 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-12-06 19:11:06,477 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (5785)] Ended with exit code 0
[2021-12-06 19:11:06,477 INFO  L168          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-12-06 19:11:06,477 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3
[2021-12-06 19:11:06,478 INFO  L229       MonitoredProcess]: Starting monitored process 5786 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-12-06 19:11:06,478 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (5786)] Waiting until timeout for monitored process
[2021-12-06 19:11:06,479 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2021-12-06 19:11:06,488 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2021-12-06 19:11:06,488 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-12-06 19:11:06,488 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2021-12-06 19:11:06,488 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2021-12-06 19:11:06,488 INFO  L205   nArgumentSynthesizer]: 5 template conjuncts.
[2021-12-06 19:11:06,489 INFO  L401   nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications.
[2021-12-06 19:11:06,490 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-12-06 19:11:06,493 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-12-06 19:11:06,510 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (5786)] Ended with exit code 0
[2021-12-06 19:11:06,511 INFO  L168          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-12-06 19:11:06,511 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3
[2021-12-06 19:11:06,511 INFO  L229       MonitoredProcess]: Starting monitored process 5787 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-12-06 19:11:06,512 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (5787)] Waiting until timeout for monitored process
[2021-12-06 19:11:06,513 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2021-12-06 19:11:06,520 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2021-12-06 19:11:06,520 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-12-06 19:11:06,520 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2021-12-06 19:11:06,520 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2021-12-06 19:11:06,520 INFO  L205   nArgumentSynthesizer]: 5 template conjuncts.
[2021-12-06 19:11:06,521 INFO  L401   nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications.
[2021-12-06 19:11:06,521 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-12-06 19:11:06,523 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-12-06 19:11:06,540 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (5787)] Ended with exit code 0
[2021-12-06 19:11:06,540 INFO  L168          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-12-06 19:11:06,540 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3
[2021-12-06 19:11:06,541 INFO  L229       MonitoredProcess]: Starting monitored process 5788 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-12-06 19:11:06,542 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (5788)] Waiting until timeout for monitored process
[2021-12-06 19:11:06,542 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
[2021-12-06 19:11:06,550 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2021-12-06 19:11:06,550 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-12-06 19:11:06,550 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2021-12-06 19:11:06,550 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2021-12-06 19:11:06,550 INFO  L205   nArgumentSynthesizer]: 5 template conjuncts.
[2021-12-06 19:11:06,552 INFO  L401   nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications.
[2021-12-06 19:11:06,552 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-12-06 19:11:06,555 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-12-06 19:11:06,572 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (5788)] Ended with exit code 0
[2021-12-06 19:11:06,572 INFO  L168          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-12-06 19:11:06,572 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3
[2021-12-06 19:11:06,573 INFO  L229       MonitoredProcess]: Starting monitored process 5789 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-12-06 19:11:06,574 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (5789)] Waiting until timeout for monitored process
[2021-12-06 19:11:06,574 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2021-12-06 19:11:06,581 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2021-12-06 19:11:06,581 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-12-06 19:11:06,581 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2021-12-06 19:11:06,581 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2021-12-06 19:11:06,581 INFO  L205   nArgumentSynthesizer]: 5 template conjuncts.
[2021-12-06 19:11:06,582 INFO  L401   nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications.
[2021-12-06 19:11:06,582 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-12-06 19:11:06,584 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-12-06 19:11:06,602 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (5789)] Forceful destruction successful, exit code 0
[2021-12-06 19:11:06,602 INFO  L168          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-12-06 19:11:06,602 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3
[2021-12-06 19:11:06,602 INFO  L229       MonitoredProcess]: Starting monitored process 5790 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-12-06 19:11:06,603 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (5790)] Waiting until timeout for monitored process
[2021-12-06 19:11:06,603 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
[2021-12-06 19:11:06,611 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2021-12-06 19:11:06,611 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-12-06 19:11:06,611 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2021-12-06 19:11:06,611 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2021-12-06 19:11:06,611 INFO  L205   nArgumentSynthesizer]: 5 template conjuncts.
[2021-12-06 19:11:06,612 INFO  L401   nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications.
[2021-12-06 19:11:06,612 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-12-06 19:11:06,615 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-12-06 19:11:06,632 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (5790)] Ended with exit code 0
[2021-12-06 19:11:06,632 INFO  L168          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-12-06 19:11:06,632 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3
[2021-12-06 19:11:06,633 INFO  L229       MonitoredProcess]: Starting monitored process 5791 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-12-06 19:11:06,633 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (5791)] Waiting until timeout for monitored process
[2021-12-06 19:11:06,634 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2021-12-06 19:11:06,641 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2021-12-06 19:11:06,641 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-12-06 19:11:06,641 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2021-12-06 19:11:06,641 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2021-12-06 19:11:06,641 INFO  L205   nArgumentSynthesizer]: 5 template conjuncts.
[2021-12-06 19:11:06,642 INFO  L401   nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications.
[2021-12-06 19:11:06,642 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-12-06 19:11:06,643 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-12-06 19:11:06,661 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (5791)] Ended with exit code 0
[2021-12-06 19:11:06,661 INFO  L168          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-12-06 19:11:06,661 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3
[2021-12-06 19:11:06,661 INFO  L229       MonitoredProcess]: Starting monitored process 5792 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-12-06 19:11:06,662 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (5792)] Waiting until timeout for monitored process
[2021-12-06 19:11:06,662 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2021-12-06 19:11:06,670 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2021-12-06 19:11:06,670 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-12-06 19:11:06,670 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2021-12-06 19:11:06,670 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2021-12-06 19:11:06,670 INFO  L205   nArgumentSynthesizer]: 5 template conjuncts.
[2021-12-06 19:11:06,671 INFO  L401   nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications.
[2021-12-06 19:11:06,671 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-12-06 19:11:06,672 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-12-06 19:11:06,690 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (5792)] Ended with exit code 0
[2021-12-06 19:11:06,690 INFO  L168          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-12-06 19:11:06,690 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3
[2021-12-06 19:11:06,690 INFO  L229       MonitoredProcess]: Starting monitored process 5793 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-12-06 19:11:06,691 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (5793)] Waiting until timeout for monitored process
[2021-12-06 19:11:06,691 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2021-12-06 19:11:06,698 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2021-12-06 19:11:06,698 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-12-06 19:11:06,698 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2021-12-06 19:11:06,698 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2021-12-06 19:11:06,698 INFO  L205   nArgumentSynthesizer]: 5 template conjuncts.
[2021-12-06 19:11:06,699 INFO  L401   nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications.
[2021-12-06 19:11:06,699 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-12-06 19:11:06,702 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-12-06 19:11:06,719 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (5793)] Forceful destruction successful, exit code 0
[2021-12-06 19:11:06,719 INFO  L168          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-12-06 19:11:06,719 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3
[2021-12-06 19:11:06,720 INFO  L229       MonitoredProcess]: Starting monitored process 5794 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-12-06 19:11:06,720 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (5794)] Waiting until timeout for monitored process
[2021-12-06 19:11:06,721 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2021-12-06 19:11:06,727 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2021-12-06 19:11:06,728 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-12-06 19:11:06,728 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2021-12-06 19:11:06,728 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2021-12-06 19:11:06,728 INFO  L205   nArgumentSynthesizer]: 5 template conjuncts.
[2021-12-06 19:11:06,728 INFO  L401   nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications.
[2021-12-06 19:11:06,728 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-12-06 19:11:06,730 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-12-06 19:11:06,747 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (5794)] Ended with exit code 0
[2021-12-06 19:11:06,748 INFO  L168          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-12-06 19:11:06,748 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3
[2021-12-06 19:11:06,748 INFO  L229       MonitoredProcess]: Starting monitored process 5795 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-12-06 19:11:06,749 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (5795)] Waiting until timeout for monitored process
[2021-12-06 19:11:06,750 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
[2021-12-06 19:11:06,757 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2021-12-06 19:11:06,757 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-12-06 19:11:06,757 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2021-12-06 19:11:06,757 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2021-12-06 19:11:06,757 INFO  L205   nArgumentSynthesizer]: 5 template conjuncts.
[2021-12-06 19:11:06,758 INFO  L401   nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications.
[2021-12-06 19:11:06,758 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-12-06 19:11:06,759 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-12-06 19:11:06,776 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (5795)] Ended with exit code 0
[2021-12-06 19:11:06,776 INFO  L490          LassoAnalysis]: Using template '2-phase'.
[2021-12-06 19:11:06,776 INFO  L168          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-12-06 19:11:06,777 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3
[2021-12-06 19:11:06,777 INFO  L229       MonitoredProcess]: Starting monitored process 5796 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-12-06 19:11:06,778 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (5796)] Waiting until timeout for monitored process
[2021-12-06 19:11:06,778 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
[2021-12-06 19:11:06,786 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2021-12-06 19:11:06,786 INFO  L338   nArgumentSynthesizer]: Template has degree 1.
[2021-12-06 19:11:06,786 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-12-06 19:11:06,786 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2021-12-06 19:11:06,786 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2021-12-06 19:11:06,786 INFO  L205   nArgumentSynthesizer]: 3 template conjuncts.
[2021-12-06 19:11:06,786 INFO  L401   nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications.
[2021-12-06 19:11:06,786 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-12-06 19:11:06,788 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-12-06 19:11:06,806 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (5796)] Ended with exit code 0
[2021-12-06 19:11:06,806 INFO  L168          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-12-06 19:11:06,806 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3
[2021-12-06 19:11:06,806 INFO  L229       MonitoredProcess]: Starting monitored process 5797 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-12-06 19:11:06,807 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (5797)] Waiting until timeout for monitored process
[2021-12-06 19:11:06,807 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2021-12-06 19:11:06,814 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2021-12-06 19:11:06,814 INFO  L338   nArgumentSynthesizer]: Template has degree 1.
[2021-12-06 19:11:06,814 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-12-06 19:11:06,814 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2021-12-06 19:11:06,814 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2021-12-06 19:11:06,814 INFO  L205   nArgumentSynthesizer]: 3 template conjuncts.
[2021-12-06 19:11:06,814 INFO  L401   nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications.
[2021-12-06 19:11:06,814 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-12-06 19:11:06,816 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-12-06 19:11:06,834 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (5797)] Forceful destruction successful, exit code 0
[2021-12-06 19:11:06,834 INFO  L168          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-12-06 19:11:06,834 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3
[2021-12-06 19:11:06,834 INFO  L229       MonitoredProcess]: Starting monitored process 5798 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-12-06 19:11:06,835 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (5798)] Waiting until timeout for monitored process
[2021-12-06 19:11:06,835 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2021-12-06 19:11:06,842 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2021-12-06 19:11:06,842 INFO  L338   nArgumentSynthesizer]: Template has degree 1.
[2021-12-06 19:11:06,842 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-12-06 19:11:06,842 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2021-12-06 19:11:06,842 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2021-12-06 19:11:06,843 INFO  L205   nArgumentSynthesizer]: 3 template conjuncts.
[2021-12-06 19:11:06,843 INFO  L401   nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications.
[2021-12-06 19:11:06,843 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-12-06 19:11:06,844 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-12-06 19:11:06,862 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (5798)] Ended with exit code 0
[2021-12-06 19:11:06,862 INFO  L168          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-12-06 19:11:06,862 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3
[2021-12-06 19:11:06,862 INFO  L229       MonitoredProcess]: Starting monitored process 5799 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-12-06 19:11:06,887 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (5799)] Waiting until timeout for monitored process
[2021-12-06 19:11:06,887 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2021-12-06 19:11:06,895 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2021-12-06 19:11:06,895 INFO  L338   nArgumentSynthesizer]: Template has degree 1.
[2021-12-06 19:11:06,895 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-12-06 19:11:06,895 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2021-12-06 19:11:06,895 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2021-12-06 19:11:06,895 INFO  L205   nArgumentSynthesizer]: 3 template conjuncts.
[2021-12-06 19:11:06,896 INFO  L401   nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications.
[2021-12-06 19:11:06,896 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-12-06 19:11:06,898 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-12-06 19:11:06,915 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (5799)] Ended with exit code 0
[2021-12-06 19:11:06,915 INFO  L168          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-12-06 19:11:06,915 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3
[2021-12-06 19:11:06,916 INFO  L229       MonitoredProcess]: Starting monitored process 5800 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-12-06 19:11:06,917 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (5800)] Waiting until timeout for monitored process
[2021-12-06 19:11:06,917 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2021-12-06 19:11:06,924 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2021-12-06 19:11:06,924 INFO  L338   nArgumentSynthesizer]: Template has degree 1.
[2021-12-06 19:11:06,924 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-12-06 19:11:06,924 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2021-12-06 19:11:06,924 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2021-12-06 19:11:06,924 INFO  L205   nArgumentSynthesizer]: 3 template conjuncts.
[2021-12-06 19:11:06,924 INFO  L401   nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications.
[2021-12-06 19:11:06,924 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-12-06 19:11:06,926 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-12-06 19:11:06,943 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (5800)] Forceful destruction successful, exit code 0
[2021-12-06 19:11:06,943 INFO  L168          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-12-06 19:11:06,944 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3
[2021-12-06 19:11:06,944 INFO  L229       MonitoredProcess]: Starting monitored process 5801 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-12-06 19:11:06,945 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (5801)] Waiting until timeout for monitored process
[2021-12-06 19:11:06,945 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2021-12-06 19:11:06,951 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2021-12-06 19:11:06,952 INFO  L338   nArgumentSynthesizer]: Template has degree 1.
[2021-12-06 19:11:06,952 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-12-06 19:11:06,952 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2021-12-06 19:11:06,952 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2021-12-06 19:11:06,952 INFO  L205   nArgumentSynthesizer]: 3 template conjuncts.
[2021-12-06 19:11:06,953 INFO  L401   nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications.
[2021-12-06 19:11:06,953 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-12-06 19:11:06,956 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-12-06 19:11:06,974 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (5801)] Ended with exit code 0
[2021-12-06 19:11:06,974 INFO  L168          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-12-06 19:11:06,974 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3
[2021-12-06 19:11:06,974 INFO  L229       MonitoredProcess]: Starting monitored process 5802 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-12-06 19:11:06,975 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (5802)] Waiting until timeout for monitored process
[2021-12-06 19:11:06,975 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
[2021-12-06 19:11:06,983 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2021-12-06 19:11:06,983 INFO  L338   nArgumentSynthesizer]: Template has degree 1.
[2021-12-06 19:11:06,983 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-12-06 19:11:06,983 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2021-12-06 19:11:06,983 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2021-12-06 19:11:06,983 INFO  L205   nArgumentSynthesizer]: 3 template conjuncts.
[2021-12-06 19:11:06,984 INFO  L401   nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications.
[2021-12-06 19:11:06,984 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-12-06 19:11:06,987 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-12-06 19:11:07,004 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (5802)] Ended with exit code 0
[2021-12-06 19:11:07,004 INFO  L168          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-12-06 19:11:07,004 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3
[2021-12-06 19:11:07,005 INFO  L229       MonitoredProcess]: Starting monitored process 5803 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-12-06 19:11:07,005 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (5803)] Waiting until timeout for monitored process
[2021-12-06 19:11:07,006 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2021-12-06 19:11:07,013 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2021-12-06 19:11:07,013 INFO  L338   nArgumentSynthesizer]: Template has degree 1.
[2021-12-06 19:11:07,013 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-12-06 19:11:07,013 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2021-12-06 19:11:07,013 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2021-12-06 19:11:07,013 INFO  L205   nArgumentSynthesizer]: 3 template conjuncts.
[2021-12-06 19:11:07,013 INFO  L401   nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications.
[2021-12-06 19:11:07,013 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-12-06 19:11:07,015 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-12-06 19:11:07,032 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (5803)] Ended with exit code 0
[2021-12-06 19:11:07,033 INFO  L168          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-12-06 19:11:07,033 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3
[2021-12-06 19:11:07,033 INFO  L229       MonitoredProcess]: Starting monitored process 5804 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-12-06 19:11:07,034 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (5804)] Waiting until timeout for monitored process
[2021-12-06 19:11:07,034 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2021-12-06 19:11:07,042 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2021-12-06 19:11:07,042 INFO  L338   nArgumentSynthesizer]: Template has degree 1.
[2021-12-06 19:11:07,042 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-12-06 19:11:07,042 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2021-12-06 19:11:07,042 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2021-12-06 19:11:07,042 INFO  L205   nArgumentSynthesizer]: 3 template conjuncts.
[2021-12-06 19:11:07,043 INFO  L401   nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications.
[2021-12-06 19:11:07,043 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-12-06 19:11:07,048 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-12-06 19:11:07,065 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (5804)] Forceful destruction successful, exit code 0
[2021-12-06 19:11:07,065 INFO  L168          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-12-06 19:11:07,065 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3
[2021-12-06 19:11:07,066 INFO  L229       MonitoredProcess]: Starting monitored process 5805 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-12-06 19:11:07,066 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (5805)] Waiting until timeout for monitored process
[2021-12-06 19:11:07,067 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2021-12-06 19:11:07,074 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2021-12-06 19:11:07,075 INFO  L338   nArgumentSynthesizer]: Template has degree 1.
[2021-12-06 19:11:07,075 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-12-06 19:11:07,075 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2021-12-06 19:11:07,075 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2021-12-06 19:11:07,075 INFO  L205   nArgumentSynthesizer]: 3 template conjuncts.
[2021-12-06 19:11:07,075 INFO  L401   nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications.
[2021-12-06 19:11:07,075 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-12-06 19:11:07,078 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-12-06 19:11:07,096 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (5805)] Ended with exit code 0
[2021-12-06 19:11:07,096 INFO  L168          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-12-06 19:11:07,096 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3
[2021-12-06 19:11:07,097 INFO  L229       MonitoredProcess]: Starting monitored process 5806 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-12-06 19:11:07,097 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (5806)] Waiting until timeout for monitored process
[2021-12-06 19:11:07,098 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
[2021-12-06 19:11:07,105 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2021-12-06 19:11:07,105 INFO  L338   nArgumentSynthesizer]: Template has degree 1.
[2021-12-06 19:11:07,105 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-12-06 19:11:07,105 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2021-12-06 19:11:07,105 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2021-12-06 19:11:07,105 INFO  L205   nArgumentSynthesizer]: 3 template conjuncts.
[2021-12-06 19:11:07,105 INFO  L401   nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications.
[2021-12-06 19:11:07,105 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-12-06 19:11:07,107 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-12-06 19:11:07,124 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (5806)] Forceful destruction successful, exit code 0
[2021-12-06 19:11:07,124 INFO  L168          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-12-06 19:11:07,124 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3
[2021-12-06 19:11:07,125 INFO  L229       MonitoredProcess]: Starting monitored process 5807 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-12-06 19:11:07,126 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (5807)] Waiting until timeout for monitored process
[2021-12-06 19:11:07,126 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2021-12-06 19:11:07,133 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2021-12-06 19:11:07,133 INFO  L338   nArgumentSynthesizer]: Template has degree 1.
[2021-12-06 19:11:07,133 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-12-06 19:11:07,133 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2021-12-06 19:11:07,133 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2021-12-06 19:11:07,133 INFO  L205   nArgumentSynthesizer]: 3 template conjuncts.
[2021-12-06 19:11:07,134 INFO  L401   nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications.
[2021-12-06 19:11:07,134 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-12-06 19:11:07,137 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-12-06 19:11:07,154 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (5807)] Forceful destruction successful, exit code 0
[2021-12-06 19:11:07,154 INFO  L168          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-12-06 19:11:07,155 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3
[2021-12-06 19:11:07,155 INFO  L229       MonitoredProcess]: Starting monitored process 5808 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-12-06 19:11:07,156 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (5808)] Waiting until timeout for monitored process
[2021-12-06 19:11:07,156 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
[2021-12-06 19:11:07,162 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2021-12-06 19:11:07,162 INFO  L338   nArgumentSynthesizer]: Template has degree 1.
[2021-12-06 19:11:07,162 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-12-06 19:11:07,162 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2021-12-06 19:11:07,163 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2021-12-06 19:11:07,163 INFO  L205   nArgumentSynthesizer]: 3 template conjuncts.
[2021-12-06 19:11:07,163 INFO  L401   nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications.
[2021-12-06 19:11:07,163 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-12-06 19:11:07,166 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-12-06 19:11:07,184 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (5808)] Ended with exit code 0
[2021-12-06 19:11:07,184 INFO  L168          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-12-06 19:11:07,184 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3
[2021-12-06 19:11:07,184 INFO  L229       MonitoredProcess]: Starting monitored process 5809 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-12-06 19:11:07,185 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (5809)] Waiting until timeout for monitored process
[2021-12-06 19:11:07,186 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2021-12-06 19:11:07,193 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2021-12-06 19:11:07,193 INFO  L338   nArgumentSynthesizer]: Template has degree 1.
[2021-12-06 19:11:07,193 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-12-06 19:11:07,193 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2021-12-06 19:11:07,193 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2021-12-06 19:11:07,193 INFO  L205   nArgumentSynthesizer]: 3 template conjuncts.
[2021-12-06 19:11:07,193 INFO  L401   nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications.
[2021-12-06 19:11:07,194 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-12-06 19:11:07,196 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-12-06 19:11:07,214 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (5809)] Forceful destruction successful, exit code 0
[2021-12-06 19:11:07,214 INFO  L168          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-12-06 19:11:07,214 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3
[2021-12-06 19:11:07,215 INFO  L229       MonitoredProcess]: Starting monitored process 5810 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-12-06 19:11:07,215 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (5810)] Waiting until timeout for monitored process
[2021-12-06 19:11:07,215 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
[2021-12-06 19:11:07,222 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2021-12-06 19:11:07,222 INFO  L338   nArgumentSynthesizer]: Template has degree 1.
[2021-12-06 19:11:07,222 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-12-06 19:11:07,222 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2021-12-06 19:11:07,222 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2021-12-06 19:11:07,222 INFO  L205   nArgumentSynthesizer]: 3 template conjuncts.
[2021-12-06 19:11:07,223 INFO  L401   nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications.
[2021-12-06 19:11:07,223 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-12-06 19:11:07,224 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-12-06 19:11:07,242 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (5810)] Ended with exit code 0
[2021-12-06 19:11:07,242 INFO  L168          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-12-06 19:11:07,242 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3
[2021-12-06 19:11:07,242 INFO  L229       MonitoredProcess]: Starting monitored process 5811 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-12-06 19:11:07,243 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (5811)] Waiting until timeout for monitored process
[2021-12-06 19:11:07,243 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2021-12-06 19:11:07,251 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2021-12-06 19:11:07,251 INFO  L338   nArgumentSynthesizer]: Template has degree 1.
[2021-12-06 19:11:07,251 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-12-06 19:11:07,251 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2021-12-06 19:11:07,251 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2021-12-06 19:11:07,251 INFO  L205   nArgumentSynthesizer]: 3 template conjuncts.
[2021-12-06 19:11:07,252 INFO  L401   nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications.
[2021-12-06 19:11:07,252 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-12-06 19:11:07,255 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-12-06 19:11:07,272 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (5811)] Ended with exit code 0
[2021-12-06 19:11:07,272 INFO  L168          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-12-06 19:11:07,272 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3
[2021-12-06 19:11:07,273 INFO  L229       MonitoredProcess]: Starting monitored process 5812 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-12-06 19:11:07,274 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (5812)] Waiting until timeout for monitored process
[2021-12-06 19:11:07,274 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
[2021-12-06 19:11:07,281 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2021-12-06 19:11:07,281 INFO  L338   nArgumentSynthesizer]: Template has degree 1.
[2021-12-06 19:11:07,281 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-12-06 19:11:07,281 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2021-12-06 19:11:07,281 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2021-12-06 19:11:07,281 INFO  L205   nArgumentSynthesizer]: 3 template conjuncts.
[2021-12-06 19:11:07,282 INFO  L401   nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications.
[2021-12-06 19:11:07,282 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-12-06 19:11:07,283 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-12-06 19:11:07,301 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (5812)] Ended with exit code 0
[2021-12-06 19:11:07,301 INFO  L168          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-12-06 19:11:07,301 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3
[2021-12-06 19:11:07,301 INFO  L229       MonitoredProcess]: Starting monitored process 5813 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-12-06 19:11:07,302 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (5813)] Waiting until timeout for monitored process
[2021-12-06 19:11:07,302 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2021-12-06 19:11:07,310 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2021-12-06 19:11:07,310 INFO  L338   nArgumentSynthesizer]: Template has degree 1.
[2021-12-06 19:11:07,310 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-12-06 19:11:07,310 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2021-12-06 19:11:07,310 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2021-12-06 19:11:07,310 INFO  L205   nArgumentSynthesizer]: 3 template conjuncts.
[2021-12-06 19:11:07,311 INFO  L401   nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications.
[2021-12-06 19:11:07,311 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-12-06 19:11:07,312 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-12-06 19:11:07,330 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (5813)] Ended with exit code 0
[2021-12-06 19:11:07,330 INFO  L168          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-12-06 19:11:07,330 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3
[2021-12-06 19:11:07,330 INFO  L229       MonitoredProcess]: Starting monitored process 5814 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-12-06 19:11:07,331 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (5814)] Waiting until timeout for monitored process
[2021-12-06 19:11:07,331 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2021-12-06 19:11:07,338 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2021-12-06 19:11:07,338 INFO  L338   nArgumentSynthesizer]: Template has degree 1.
[2021-12-06 19:11:07,338 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-12-06 19:11:07,338 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2021-12-06 19:11:07,338 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2021-12-06 19:11:07,338 INFO  L205   nArgumentSynthesizer]: 3 template conjuncts.
[2021-12-06 19:11:07,338 INFO  L401   nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications.
[2021-12-06 19:11:07,338 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-12-06 19:11:07,340 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-12-06 19:11:07,357 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (5814)] Ended with exit code 0
[2021-12-06 19:11:07,358 INFO  L168          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-12-06 19:11:07,358 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3
[2021-12-06 19:11:07,358 INFO  L229       MonitoredProcess]: Starting monitored process 5815 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-12-06 19:11:07,359 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (5815)] Waiting until timeout for monitored process
[2021-12-06 19:11:07,359 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2021-12-06 19:11:07,367 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2021-12-06 19:11:07,367 INFO  L338   nArgumentSynthesizer]: Template has degree 1.
[2021-12-06 19:11:07,367 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-12-06 19:11:07,367 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2021-12-06 19:11:07,367 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2021-12-06 19:11:07,367 INFO  L205   nArgumentSynthesizer]: 3 template conjuncts.
[2021-12-06 19:11:07,367 INFO  L401   nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications.
[2021-12-06 19:11:07,367 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-12-06 19:11:07,369 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-12-06 19:11:07,386 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (5815)] Ended with exit code 0
[2021-12-06 19:11:07,387 INFO  L168          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-12-06 19:11:07,387 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3
[2021-12-06 19:11:07,387 INFO  L229       MonitoredProcess]: Starting monitored process 5816 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-12-06 19:11:07,388 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (5816)] Waiting until timeout for monitored process
[2021-12-06 19:11:07,388 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2021-12-06 19:11:07,394 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2021-12-06 19:11:07,395 INFO  L338   nArgumentSynthesizer]: Template has degree 1.
[2021-12-06 19:11:07,395 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-12-06 19:11:07,395 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2021-12-06 19:11:07,395 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2021-12-06 19:11:07,395 INFO  L205   nArgumentSynthesizer]: 3 template conjuncts.
[2021-12-06 19:11:07,395 INFO  L401   nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications.
[2021-12-06 19:11:07,395 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-12-06 19:11:07,398 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-12-06 19:11:07,415 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (5816)] Ended with exit code 0
[2021-12-06 19:11:07,415 INFO  L168          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-12-06 19:11:07,416 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3
[2021-12-06 19:11:07,416 INFO  L229       MonitoredProcess]: Starting monitored process 5817 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-12-06 19:11:07,417 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (5817)] Waiting until timeout for monitored process
[2021-12-06 19:11:07,417 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2021-12-06 19:11:07,424 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2021-12-06 19:11:07,424 INFO  L338   nArgumentSynthesizer]: Template has degree 1.
[2021-12-06 19:11:07,424 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-12-06 19:11:07,424 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2021-12-06 19:11:07,424 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2021-12-06 19:11:07,424 INFO  L205   nArgumentSynthesizer]: 3 template conjuncts.
[2021-12-06 19:11:07,424 INFO  L401   nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications.
[2021-12-06 19:11:07,424 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-12-06 19:11:07,426 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-12-06 19:11:07,444 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (5817)] Ended with exit code 0
[2021-12-06 19:11:07,444 INFO  L168          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-12-06 19:11:07,444 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3
[2021-12-06 19:11:07,444 INFO  L229       MonitoredProcess]: Starting monitored process 5818 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-12-06 19:11:07,445 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (5818)] Waiting until timeout for monitored process
[2021-12-06 19:11:07,445 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2021-12-06 19:11:07,452 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2021-12-06 19:11:07,452 INFO  L338   nArgumentSynthesizer]: Template has degree 1.
[2021-12-06 19:11:07,452 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-12-06 19:11:07,452 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2021-12-06 19:11:07,452 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2021-12-06 19:11:07,452 INFO  L205   nArgumentSynthesizer]: 3 template conjuncts.
[2021-12-06 19:11:07,453 INFO  L401   nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications.
[2021-12-06 19:11:07,453 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-12-06 19:11:07,455 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-12-06 19:11:07,473 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (5818)] Ended with exit code 0
[2021-12-06 19:11:07,473 INFO  L168          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-12-06 19:11:07,473 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3
[2021-12-06 19:11:07,474 INFO  L229       MonitoredProcess]: Starting monitored process 5819 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-12-06 19:11:07,474 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (5819)] Waiting until timeout for monitored process
[2021-12-06 19:11:07,475 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2021-12-06 19:11:07,483 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2021-12-06 19:11:07,483 INFO  L338   nArgumentSynthesizer]: Template has degree 1.
[2021-12-06 19:11:07,483 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-12-06 19:11:07,483 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2021-12-06 19:11:07,483 INFO  L204   nArgumentSynthesizer]: 64 loop disjuncts
[2021-12-06 19:11:07,483 INFO  L205   nArgumentSynthesizer]: 3 template conjuncts.
[2021-12-06 19:11:07,973 INFO  L401   nArgumentSynthesizer]: We have 192 Motzkin's Theorem applications.
[2021-12-06 19:11:07,973 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-12-06 19:11:12,098 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-12-06 19:11:12,153 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (5819)] Ended with exit code 0
[2021-12-06 19:11:12,153 INFO  L168          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-12-06 19:11:12,153 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3
[2021-12-06 19:11:12,154 INFO  L229       MonitoredProcess]: Starting monitored process 5820 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-12-06 19:11:12,155 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (5820)] Waiting until timeout for monitored process
[2021-12-06 19:11:12,155 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
[2021-12-06 19:11:12,162 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2021-12-06 19:11:12,162 INFO  L338   nArgumentSynthesizer]: Template has degree 1.
[2021-12-06 19:11:12,162 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-12-06 19:11:12,162 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2021-12-06 19:11:12,163 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2021-12-06 19:11:12,163 INFO  L205   nArgumentSynthesizer]: 3 template conjuncts.
[2021-12-06 19:11:12,163 INFO  L401   nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications.
[2021-12-06 19:11:12,163 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-12-06 19:11:12,166 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-12-06 19:11:12,184 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (5820)] Ended with exit code 0
[2021-12-06 19:11:12,184 INFO  L168          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-12-06 19:11:12,184 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3
[2021-12-06 19:11:12,185 INFO  L229       MonitoredProcess]: Starting monitored process 5821 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-12-06 19:11:12,185 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (5821)] Waiting until timeout for monitored process
[2021-12-06 19:11:12,186 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2021-12-06 19:11:12,193 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2021-12-06 19:11:12,193 INFO  L338   nArgumentSynthesizer]: Template has degree 1.
[2021-12-06 19:11:12,193 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-12-06 19:11:12,193 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2021-12-06 19:11:12,193 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2021-12-06 19:11:12,193 INFO  L205   nArgumentSynthesizer]: 3 template conjuncts.
[2021-12-06 19:11:12,194 INFO  L401   nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications.
[2021-12-06 19:11:12,194 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-12-06 19:11:12,197 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-12-06 19:11:12,215 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (5821)] Forceful destruction successful, exit code 0
[2021-12-06 19:11:12,215 INFO  L168          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-12-06 19:11:12,215 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3
[2021-12-06 19:11:12,216 INFO  L229       MonitoredProcess]: Starting monitored process 5822 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-12-06 19:11:12,216 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (5822)] Waiting until timeout for monitored process
[2021-12-06 19:11:12,217 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
[2021-12-06 19:11:12,224 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2021-12-06 19:11:12,224 INFO  L338   nArgumentSynthesizer]: Template has degree 1.
[2021-12-06 19:11:12,224 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-12-06 19:11:12,224 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2021-12-06 19:11:12,224 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2021-12-06 19:11:12,224 INFO  L205   nArgumentSynthesizer]: 3 template conjuncts.
[2021-12-06 19:11:12,224 INFO  L401   nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications.
[2021-12-06 19:11:12,225 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-12-06 19:11:12,227 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-12-06 19:11:12,245 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (5822)] Ended with exit code 0
[2021-12-06 19:11:12,245 INFO  L168          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-12-06 19:11:12,245 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3
[2021-12-06 19:11:12,246 INFO  L229       MonitoredProcess]: Starting monitored process 5823 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-12-06 19:11:12,247 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (5823)] Waiting until timeout for monitored process
[2021-12-06 19:11:12,247 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2021-12-06 19:11:12,255 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2021-12-06 19:11:12,255 INFO  L338   nArgumentSynthesizer]: Template has degree 1.
[2021-12-06 19:11:12,255 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-12-06 19:11:12,255 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2021-12-06 19:11:12,255 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2021-12-06 19:11:12,255 INFO  L205   nArgumentSynthesizer]: 3 template conjuncts.
[2021-12-06 19:11:12,255 INFO  L401   nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications.
[2021-12-06 19:11:12,255 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-12-06 19:11:12,257 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-12-06 19:11:12,275 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (5823)] Ended with exit code 0
[2021-12-06 19:11:12,275 INFO  L168          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-12-06 19:11:12,275 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3
[2021-12-06 19:11:12,276 INFO  L229       MonitoredProcess]: Starting monitored process 5824 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-12-06 19:11:12,276 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (5824)] Waiting until timeout for monitored process
[2021-12-06 19:11:12,277 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
[2021-12-06 19:11:12,283 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2021-12-06 19:11:12,283 INFO  L338   nArgumentSynthesizer]: Template has degree 1.
[2021-12-06 19:11:12,283 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-12-06 19:11:12,283 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2021-12-06 19:11:12,283 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2021-12-06 19:11:12,283 INFO  L205   nArgumentSynthesizer]: 3 template conjuncts.
[2021-12-06 19:11:12,284 INFO  L401   nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications.
[2021-12-06 19:11:12,284 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-12-06 19:11:12,285 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-12-06 19:11:12,303 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (5824)] Ended with exit code 0
[2021-12-06 19:11:12,303 INFO  L168          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-12-06 19:11:12,303 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3
[2021-12-06 19:11:12,303 INFO  L229       MonitoredProcess]: Starting monitored process 5825 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-12-06 19:11:12,304 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (5825)] Waiting until timeout for monitored process
[2021-12-06 19:11:12,304 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
[2021-12-06 19:11:12,311 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2021-12-06 19:11:12,311 INFO  L338   nArgumentSynthesizer]: Template has degree 1.
[2021-12-06 19:11:12,311 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-12-06 19:11:12,311 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2021-12-06 19:11:12,311 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2021-12-06 19:11:12,311 INFO  L205   nArgumentSynthesizer]: 3 template conjuncts.
[2021-12-06 19:11:12,312 INFO  L401   nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications.
[2021-12-06 19:11:12,312 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-12-06 19:11:12,315 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-12-06 19:11:12,332 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (5825)] Ended with exit code 0
[2021-12-06 19:11:12,332 INFO  L168          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-12-06 19:11:12,332 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3
[2021-12-06 19:11:12,333 INFO  L229       MonitoredProcess]: Starting monitored process 5826 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-12-06 19:11:12,333 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (5826)] Waiting until timeout for monitored process
[2021-12-06 19:11:12,334 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2021-12-06 19:11:12,341 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2021-12-06 19:11:12,341 INFO  L338   nArgumentSynthesizer]: Template has degree 1.
[2021-12-06 19:11:12,341 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-12-06 19:11:12,341 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2021-12-06 19:11:12,341 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2021-12-06 19:11:12,341 INFO  L205   nArgumentSynthesizer]: 3 template conjuncts.
[2021-12-06 19:11:12,342 INFO  L401   nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications.
[2021-12-06 19:11:12,342 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-12-06 19:11:12,344 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-12-06 19:11:12,363 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (5826)] Ended with exit code 0
[2021-12-06 19:11:12,363 INFO  L168          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-12-06 19:11:12,363 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3
[2021-12-06 19:11:12,363 INFO  L229       MonitoredProcess]: Starting monitored process 5827 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-12-06 19:11:12,364 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (5827)] Waiting until timeout for monitored process
[2021-12-06 19:11:12,364 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
[2021-12-06 19:11:12,371 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2021-12-06 19:11:12,371 INFO  L338   nArgumentSynthesizer]: Template has degree 1.
[2021-12-06 19:11:12,371 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-12-06 19:11:12,371 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2021-12-06 19:11:12,371 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2021-12-06 19:11:12,371 INFO  L205   nArgumentSynthesizer]: 3 template conjuncts.
[2021-12-06 19:11:12,371 INFO  L401   nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications.
[2021-12-06 19:11:12,371 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-12-06 19:11:12,373 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-12-06 19:11:12,391 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (5827)] Ended with exit code 0
[2021-12-06 19:11:12,391 INFO  L168          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-12-06 19:11:12,391 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3
[2021-12-06 19:11:12,391 INFO  L229       MonitoredProcess]: Starting monitored process 5828 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-12-06 19:11:12,392 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (5828)] Waiting until timeout for monitored process
[2021-12-06 19:11:12,392 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
[2021-12-06 19:11:12,399 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2021-12-06 19:11:12,399 INFO  L338   nArgumentSynthesizer]: Template has degree 1.
[2021-12-06 19:11:12,399 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-12-06 19:11:12,399 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2021-12-06 19:11:12,399 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2021-12-06 19:11:12,399 INFO  L205   nArgumentSynthesizer]: 3 template conjuncts.
[2021-12-06 19:11:12,400 INFO  L401   nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications.
[2021-12-06 19:11:12,400 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-12-06 19:11:12,402 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-12-06 19:11:12,419 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (5828)] Ended with exit code 0
[2021-12-06 19:11:12,419 INFO  L168          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-12-06 19:11:12,419 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3
[2021-12-06 19:11:12,420 INFO  L229       MonitoredProcess]: Starting monitored process 5829 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-12-06 19:11:12,420 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (5829)] Waiting until timeout for monitored process
[2021-12-06 19:11:12,422 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
[2021-12-06 19:11:12,429 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2021-12-06 19:11:12,429 INFO  L338   nArgumentSynthesizer]: Template has degree 1.
[2021-12-06 19:11:12,429 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-12-06 19:11:12,429 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2021-12-06 19:11:12,429 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2021-12-06 19:11:12,429 INFO  L205   nArgumentSynthesizer]: 3 template conjuncts.
[2021-12-06 19:11:12,430 INFO  L401   nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications.
[2021-12-06 19:11:12,430 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-12-06 19:11:12,433 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-12-06 19:11:12,451 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (5829)] Ended with exit code 0
[2021-12-06 19:11:12,451 INFO  L168          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-12-06 19:11:12,451 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3
[2021-12-06 19:11:12,451 INFO  L229       MonitoredProcess]: Starting monitored process 5830 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-12-06 19:11:12,452 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (5830)] Waiting until timeout for monitored process
[2021-12-06 19:11:12,452 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2021-12-06 19:11:12,459 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2021-12-06 19:11:12,459 INFO  L338   nArgumentSynthesizer]: Template has degree 1.
[2021-12-06 19:11:12,459 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-12-06 19:11:12,459 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2021-12-06 19:11:12,459 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2021-12-06 19:11:12,459 INFO  L205   nArgumentSynthesizer]: 3 template conjuncts.
[2021-12-06 19:11:12,460 INFO  L401   nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications.
[2021-12-06 19:11:12,460 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-12-06 19:11:12,464 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-12-06 19:11:12,481 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (5830)] Ended with exit code 0
[2021-12-06 19:11:12,481 INFO  L168          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-12-06 19:11:12,481 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3
[2021-12-06 19:11:12,482 INFO  L229       MonitoredProcess]: Starting monitored process 5831 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-12-06 19:11:12,483 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (5831)] Waiting until timeout for monitored process
[2021-12-06 19:11:12,483 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2021-12-06 19:11:12,490 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2021-12-06 19:11:12,490 INFO  L338   nArgumentSynthesizer]: Template has degree 1.
[2021-12-06 19:11:12,490 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-12-06 19:11:12,490 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2021-12-06 19:11:12,490 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2021-12-06 19:11:12,490 INFO  L205   nArgumentSynthesizer]: 3 template conjuncts.
[2021-12-06 19:11:12,491 INFO  L401   nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications.
[2021-12-06 19:11:12,491 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-12-06 19:11:12,493 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-12-06 19:11:12,511 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (5831)] Ended with exit code 0
[2021-12-06 19:11:12,511 INFO  L168          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-12-06 19:11:12,511 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3
[2021-12-06 19:11:12,511 INFO  L229       MonitoredProcess]: Starting monitored process 5832 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-12-06 19:11:12,512 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (5832)] Waiting until timeout for monitored process
[2021-12-06 19:11:12,512 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2021-12-06 19:11:12,519 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2021-12-06 19:11:12,519 INFO  L338   nArgumentSynthesizer]: Template has degree 1.
[2021-12-06 19:11:12,519 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-12-06 19:11:12,519 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2021-12-06 19:11:12,519 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2021-12-06 19:11:12,519 INFO  L205   nArgumentSynthesizer]: 3 template conjuncts.
[2021-12-06 19:11:12,520 INFO  L401   nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications.
[2021-12-06 19:11:12,520 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-12-06 19:11:12,523 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-12-06 19:11:12,540 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (5832)] Ended with exit code 0
[2021-12-06 19:11:12,540 INFO  L168          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-12-06 19:11:12,540 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3
[2021-12-06 19:11:12,541 INFO  L229       MonitoredProcess]: Starting monitored process 5833 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-12-06 19:11:12,542 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (5833)] Waiting until timeout for monitored process
[2021-12-06 19:11:12,542 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
[2021-12-06 19:11:12,549 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2021-12-06 19:11:12,549 INFO  L338   nArgumentSynthesizer]: Template has degree 1.
[2021-12-06 19:11:12,550 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-12-06 19:11:12,550 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2021-12-06 19:11:12,550 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2021-12-06 19:11:12,550 INFO  L205   nArgumentSynthesizer]: 3 template conjuncts.
[2021-12-06 19:11:12,550 INFO  L401   nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications.
[2021-12-06 19:11:12,550 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-12-06 19:11:12,553 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-12-06 19:11:12,571 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (5833)] Ended with exit code 0
[2021-12-06 19:11:12,571 INFO  L168          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-12-06 19:11:12,571 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3
[2021-12-06 19:11:12,571 INFO  L229       MonitoredProcess]: Starting monitored process 5834 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-12-06 19:11:12,572 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (5834)] Waiting until timeout for monitored process
[2021-12-06 19:11:12,573 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2021-12-06 19:11:12,580 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2021-12-06 19:11:12,580 INFO  L338   nArgumentSynthesizer]: Template has degree 1.
[2021-12-06 19:11:12,580 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-12-06 19:11:12,580 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2021-12-06 19:11:12,580 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2021-12-06 19:11:12,580 INFO  L205   nArgumentSynthesizer]: 3 template conjuncts.
[2021-12-06 19:11:12,580 INFO  L401   nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications.
[2021-12-06 19:11:12,580 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-12-06 19:11:12,583 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-12-06 19:11:12,601 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (5834)] Ended with exit code 0
[2021-12-06 19:11:12,601 INFO  L168          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-12-06 19:11:12,601 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3
[2021-12-06 19:11:12,602 INFO  L229       MonitoredProcess]: Starting monitored process 5835 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-12-06 19:11:12,602 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (5835)] Waiting until timeout for monitored process
[2021-12-06 19:11:12,603 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
[2021-12-06 19:11:12,611 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2021-12-06 19:11:12,611 INFO  L338   nArgumentSynthesizer]: Template has degree 1.
[2021-12-06 19:11:12,611 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-12-06 19:11:12,611 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2021-12-06 19:11:12,611 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2021-12-06 19:11:12,611 INFO  L205   nArgumentSynthesizer]: 3 template conjuncts.
[2021-12-06 19:11:12,612 INFO  L401   nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications.
[2021-12-06 19:11:12,612 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-12-06 19:11:12,614 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-12-06 19:11:12,631 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (5835)] Forceful destruction successful, exit code 0
[2021-12-06 19:11:12,631 INFO  L168          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-12-06 19:11:12,631 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3
[2021-12-06 19:11:12,632 INFO  L229       MonitoredProcess]: Starting monitored process 5836 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-12-06 19:11:12,632 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (5836)] Waiting until timeout for monitored process
[2021-12-06 19:11:12,633 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
[2021-12-06 19:11:12,639 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2021-12-06 19:11:12,640 INFO  L338   nArgumentSynthesizer]: Template has degree 1.
[2021-12-06 19:11:12,640 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-12-06 19:11:12,640 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2021-12-06 19:11:12,640 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2021-12-06 19:11:12,640 INFO  L205   nArgumentSynthesizer]: 3 template conjuncts.
[2021-12-06 19:11:12,640 INFO  L401   nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications.
[2021-12-06 19:11:12,640 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-12-06 19:11:12,642 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-12-06 19:11:12,659 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (5836)] Forceful destruction successful, exit code 0
[2021-12-06 19:11:12,659 INFO  L168          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-12-06 19:11:12,659 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3
[2021-12-06 19:11:12,660 INFO  L229       MonitoredProcess]: Starting monitored process 5837 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-12-06 19:11:12,660 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (5837)] Waiting until timeout for monitored process
[2021-12-06 19:11:12,661 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2021-12-06 19:11:12,668 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2021-12-06 19:11:12,668 INFO  L338   nArgumentSynthesizer]: Template has degree 1.
[2021-12-06 19:11:12,668 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-12-06 19:11:12,668 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2021-12-06 19:11:12,668 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2021-12-06 19:11:12,668 INFO  L205   nArgumentSynthesizer]: 3 template conjuncts.
[2021-12-06 19:11:12,669 INFO  L401   nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications.
[2021-12-06 19:11:12,669 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-12-06 19:11:12,671 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-12-06 19:11:12,689 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (5837)] Ended with exit code 0
[2021-12-06 19:11:12,689 INFO  L168          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-12-06 19:11:12,689 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3
[2021-12-06 19:11:12,689 INFO  L229       MonitoredProcess]: Starting monitored process 5838 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-12-06 19:11:12,690 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (5838)] Waiting until timeout for monitored process
[2021-12-06 19:11:12,690 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
[2021-12-06 19:11:12,697 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2021-12-06 19:11:12,697 INFO  L338   nArgumentSynthesizer]: Template has degree 1.
[2021-12-06 19:11:12,697 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-12-06 19:11:12,697 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2021-12-06 19:11:12,697 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2021-12-06 19:11:12,697 INFO  L205   nArgumentSynthesizer]: 3 template conjuncts.
[2021-12-06 19:11:12,698 INFO  L401   nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications.
[2021-12-06 19:11:12,698 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-12-06 19:11:12,700 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-12-06 19:11:12,717 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (5838)] Ended with exit code 0
[2021-12-06 19:11:12,717 INFO  L168          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-12-06 19:11:12,717 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3
[2021-12-06 19:11:12,718 INFO  L229       MonitoredProcess]: Starting monitored process 5839 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-12-06 19:11:12,718 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (5839)] Waiting until timeout for monitored process
[2021-12-06 19:11:12,719 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
[2021-12-06 19:11:12,726 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2021-12-06 19:11:12,726 INFO  L338   nArgumentSynthesizer]: Template has degree 1.
[2021-12-06 19:11:12,726 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-12-06 19:11:12,726 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2021-12-06 19:11:12,726 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2021-12-06 19:11:12,727 INFO  L205   nArgumentSynthesizer]: 3 template conjuncts.
[2021-12-06 19:11:12,727 INFO  L401   nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications.
[2021-12-06 19:11:12,727 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-12-06 19:11:12,729 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-12-06 19:11:12,746 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (5839)] Ended with exit code 0
[2021-12-06 19:11:12,746 INFO  L490          LassoAnalysis]: Using template '3-phase'.
[2021-12-06 19:11:12,747 INFO  L168          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-12-06 19:11:12,747 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3
[2021-12-06 19:11:12,747 INFO  L229       MonitoredProcess]: Starting monitored process 5840 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-12-06 19:11:12,748 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (5840)] Waiting until timeout for monitored process
[2021-12-06 19:11:12,748 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
[2021-12-06 19:11:12,755 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2021-12-06 19:11:12,755 INFO  L338   nArgumentSynthesizer]: Template has degree 2.
[2021-12-06 19:11:12,755 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-12-06 19:11:12,755 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2021-12-06 19:11:12,755 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2021-12-06 19:11:12,755 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2021-12-06 19:11:12,755 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2021-12-06 19:11:12,756 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-12-06 19:11:12,758 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-12-06 19:11:12,775 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (5840)] Ended with exit code 0
[2021-12-06 19:11:12,775 INFO  L168          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-12-06 19:11:12,776 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3
[2021-12-06 19:11:12,776 INFO  L229       MonitoredProcess]: Starting monitored process 5841 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-12-06 19:11:12,777 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (5841)] Waiting until timeout for monitored process
[2021-12-06 19:11:12,778 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
[2021-12-06 19:11:12,785 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2021-12-06 19:11:12,785 INFO  L338   nArgumentSynthesizer]: Template has degree 2.
[2021-12-06 19:11:12,785 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-12-06 19:11:12,786 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2021-12-06 19:11:12,786 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2021-12-06 19:11:12,786 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2021-12-06 19:11:12,786 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2021-12-06 19:11:12,786 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-12-06 19:11:12,789 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-12-06 19:11:12,806 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (5841)] Forceful destruction successful, exit code 0
[2021-12-06 19:11:12,806 INFO  L168          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-12-06 19:11:12,807 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3
[2021-12-06 19:11:12,807 INFO  L229       MonitoredProcess]: Starting monitored process 5842 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-12-06 19:11:12,808 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (5842)] Waiting until timeout for monitored process
[2021-12-06 19:11:12,808 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2021-12-06 19:11:12,814 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2021-12-06 19:11:12,815 INFO  L338   nArgumentSynthesizer]: Template has degree 2.
[2021-12-06 19:11:12,815 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-12-06 19:11:12,815 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2021-12-06 19:11:12,815 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2021-12-06 19:11:12,815 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2021-12-06 19:11:12,815 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2021-12-06 19:11:12,815 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-12-06 19:11:12,818 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-12-06 19:11:12,835 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (5842)] Forceful destruction successful, exit code 0
[2021-12-06 19:11:12,835 INFO  L168          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-12-06 19:11:12,835 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3
[2021-12-06 19:11:12,836 INFO  L229       MonitoredProcess]: Starting monitored process 5843 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-12-06 19:11:12,837 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (5843)] Waiting until timeout for monitored process
[2021-12-06 19:11:12,837 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
[2021-12-06 19:11:12,844 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2021-12-06 19:11:12,844 INFO  L338   nArgumentSynthesizer]: Template has degree 2.
[2021-12-06 19:11:12,844 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-12-06 19:11:12,844 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2021-12-06 19:11:12,844 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2021-12-06 19:11:12,844 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2021-12-06 19:11:12,845 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2021-12-06 19:11:12,845 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-12-06 19:11:12,847 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-12-06 19:11:12,864 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (5843)] Ended with exit code 0
[2021-12-06 19:11:12,865 INFO  L168          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-12-06 19:11:12,865 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3
[2021-12-06 19:11:12,865 INFO  L229       MonitoredProcess]: Starting monitored process 5844 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-12-06 19:11:12,866 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (5844)] Waiting until timeout for monitored process
[2021-12-06 19:11:12,866 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
[2021-12-06 19:11:12,874 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2021-12-06 19:11:12,874 INFO  L338   nArgumentSynthesizer]: Template has degree 2.
[2021-12-06 19:11:12,874 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-12-06 19:11:12,874 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2021-12-06 19:11:12,874 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2021-12-06 19:11:12,874 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2021-12-06 19:11:12,874 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2021-12-06 19:11:12,874 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-12-06 19:11:12,877 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-12-06 19:11:12,894 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (5844)] Forceful destruction successful, exit code 0
[2021-12-06 19:11:12,895 INFO  L168          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-12-06 19:11:12,895 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3
[2021-12-06 19:11:12,895 INFO  L229       MonitoredProcess]: Starting monitored process 5845 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-12-06 19:11:12,896 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (5845)] Waiting until timeout for monitored process
[2021-12-06 19:11:12,896 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
[2021-12-06 19:11:12,904 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2021-12-06 19:11:12,904 INFO  L338   nArgumentSynthesizer]: Template has degree 2.
[2021-12-06 19:11:12,904 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-12-06 19:11:12,904 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2021-12-06 19:11:12,904 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2021-12-06 19:11:12,904 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2021-12-06 19:11:12,905 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2021-12-06 19:11:12,905 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-12-06 19:11:12,909 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-12-06 19:11:12,926 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (5845)] Ended with exit code 0
[2021-12-06 19:11:12,926 INFO  L168          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-12-06 19:11:12,926 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3
[2021-12-06 19:11:12,927 INFO  L229       MonitoredProcess]: Starting monitored process 5846 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-12-06 19:11:12,927 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (5846)] Waiting until timeout for monitored process
[2021-12-06 19:11:12,928 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2021-12-06 19:11:12,934 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2021-12-06 19:11:12,934 INFO  L338   nArgumentSynthesizer]: Template has degree 2.
[2021-12-06 19:11:12,935 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-12-06 19:11:12,935 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2021-12-06 19:11:12,935 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2021-12-06 19:11:12,935 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2021-12-06 19:11:12,936 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2021-12-06 19:11:12,936 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-12-06 19:11:12,940 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-12-06 19:11:12,958 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (5846)] Forceful destruction successful, exit code 0
[2021-12-06 19:11:12,958 INFO  L168          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-12-06 19:11:12,958 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3
[2021-12-06 19:11:12,958 INFO  L229       MonitoredProcess]: Starting monitored process 5847 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-12-06 19:11:12,959 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (5847)] Waiting until timeout for monitored process
[2021-12-06 19:11:12,959 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
[2021-12-06 19:11:12,967 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2021-12-06 19:11:12,967 INFO  L338   nArgumentSynthesizer]: Template has degree 2.
[2021-12-06 19:11:12,967 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-12-06 19:11:12,967 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2021-12-06 19:11:12,967 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2021-12-06 19:11:12,967 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2021-12-06 19:11:12,968 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2021-12-06 19:11:12,968 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-12-06 19:11:12,971 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-12-06 19:11:12,988 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (5847)] Ended with exit code 0
[2021-12-06 19:11:12,988 INFO  L168          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-12-06 19:11:12,988 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3
[2021-12-06 19:11:12,989 INFO  L229       MonitoredProcess]: Starting monitored process 5848 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-12-06 19:11:12,990 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (5848)] Waiting until timeout for monitored process
[2021-12-06 19:11:12,990 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2021-12-06 19:11:12,997 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2021-12-06 19:11:12,997 INFO  L338   nArgumentSynthesizer]: Template has degree 2.
[2021-12-06 19:11:12,997 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-12-06 19:11:12,997 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2021-12-06 19:11:12,997 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2021-12-06 19:11:12,997 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2021-12-06 19:11:12,999 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2021-12-06 19:11:12,999 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-12-06 19:11:13,007 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-12-06 19:11:13,024 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (5848)] Forceful destruction successful, exit code 0
[2021-12-06 19:11:13,024 INFO  L168          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-12-06 19:11:13,024 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3
[2021-12-06 19:11:13,025 INFO  L229       MonitoredProcess]: Starting monitored process 5849 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-12-06 19:11:13,025 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (5849)] Waiting until timeout for monitored process
[2021-12-06 19:11:13,026 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2021-12-06 19:11:13,033 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2021-12-06 19:11:13,033 INFO  L338   nArgumentSynthesizer]: Template has degree 2.
[2021-12-06 19:11:13,033 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-12-06 19:11:13,033 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2021-12-06 19:11:13,033 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2021-12-06 19:11:13,033 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2021-12-06 19:11:13,034 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2021-12-06 19:11:13,034 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-12-06 19:11:13,038 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-12-06 19:11:13,056 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (5849)] Ended with exit code 0
[2021-12-06 19:11:13,056 INFO  L168          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-12-06 19:11:13,056 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3
[2021-12-06 19:11:13,056 INFO  L229       MonitoredProcess]: Starting monitored process 5850 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-12-06 19:11:13,057 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (5850)] Waiting until timeout for monitored process
[2021-12-06 19:11:13,058 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2021-12-06 19:11:13,065 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2021-12-06 19:11:13,065 INFO  L338   nArgumentSynthesizer]: Template has degree 2.
[2021-12-06 19:11:13,065 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-12-06 19:11:13,065 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2021-12-06 19:11:13,065 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2021-12-06 19:11:13,065 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2021-12-06 19:11:13,066 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2021-12-06 19:11:13,066 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-12-06 19:11:13,068 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-12-06 19:11:13,086 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (5850)] Ended with exit code 0
[2021-12-06 19:11:13,086 INFO  L168          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-12-06 19:11:13,086 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3
[2021-12-06 19:11:13,086 INFO  L229       MonitoredProcess]: Starting monitored process 5851 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-12-06 19:11:13,087 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (5851)] Waiting until timeout for monitored process
[2021-12-06 19:11:13,087 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2021-12-06 19:11:13,095 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2021-12-06 19:11:13,095 INFO  L338   nArgumentSynthesizer]: Template has degree 2.
[2021-12-06 19:11:13,095 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-12-06 19:11:13,095 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2021-12-06 19:11:13,095 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2021-12-06 19:11:13,095 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2021-12-06 19:11:13,096 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2021-12-06 19:11:13,096 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-12-06 19:11:13,101 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-12-06 19:11:13,118 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (5851)] Ended with exit code 0
[2021-12-06 19:11:13,118 INFO  L168          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-12-06 19:11:13,118 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3
[2021-12-06 19:11:13,119 INFO  L229       MonitoredProcess]: Starting monitored process 5852 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-12-06 19:11:13,119 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (5852)] Waiting until timeout for monitored process
[2021-12-06 19:11:13,120 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2021-12-06 19:11:13,126 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2021-12-06 19:11:13,126 INFO  L338   nArgumentSynthesizer]: Template has degree 2.
[2021-12-06 19:11:13,127 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-12-06 19:11:13,127 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2021-12-06 19:11:13,127 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2021-12-06 19:11:13,127 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2021-12-06 19:11:13,127 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2021-12-06 19:11:13,127 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-12-06 19:11:13,131 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-12-06 19:11:13,149 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (5852)] Ended with exit code 0
[2021-12-06 19:11:13,150 INFO  L168          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-12-06 19:11:13,150 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3
[2021-12-06 19:11:13,150 INFO  L229       MonitoredProcess]: Starting monitored process 5853 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-12-06 19:11:13,151 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (5853)] Waiting until timeout for monitored process
[2021-12-06 19:11:13,151 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2021-12-06 19:11:13,159 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2021-12-06 19:11:13,159 INFO  L338   nArgumentSynthesizer]: Template has degree 2.
[2021-12-06 19:11:13,159 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-12-06 19:11:13,160 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2021-12-06 19:11:13,160 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2021-12-06 19:11:13,160 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2021-12-06 19:11:13,161 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2021-12-06 19:11:13,161 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-12-06 19:11:13,165 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-12-06 19:11:13,182 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (5853)] Ended with exit code 0
[2021-12-06 19:11:13,182 INFO  L168          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-12-06 19:11:13,182 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3
[2021-12-06 19:11:13,183 INFO  L229       MonitoredProcess]: Starting monitored process 5854 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-12-06 19:11:13,183 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (5854)] Waiting until timeout for monitored process
[2021-12-06 19:11:13,184 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
[2021-12-06 19:11:13,191 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2021-12-06 19:11:13,191 INFO  L338   nArgumentSynthesizer]: Template has degree 2.
[2021-12-06 19:11:13,191 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-12-06 19:11:13,191 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2021-12-06 19:11:13,191 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2021-12-06 19:11:13,191 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2021-12-06 19:11:13,192 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2021-12-06 19:11:13,192 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-12-06 19:11:13,194 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-12-06 19:11:13,212 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (5854)] Ended with exit code 0
[2021-12-06 19:11:13,213 INFO  L168          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-12-06 19:11:13,213 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3
[2021-12-06 19:11:13,213 INFO  L229       MonitoredProcess]: Starting monitored process 5855 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-12-06 19:11:13,214 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (5855)] Waiting until timeout for monitored process
[2021-12-06 19:11:13,214 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2021-12-06 19:11:13,221 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2021-12-06 19:11:13,221 INFO  L338   nArgumentSynthesizer]: Template has degree 2.
[2021-12-06 19:11:13,221 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-12-06 19:11:13,221 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2021-12-06 19:11:13,221 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2021-12-06 19:11:13,221 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2021-12-06 19:11:13,222 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2021-12-06 19:11:13,222 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-12-06 19:11:13,226 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-12-06 19:11:13,243 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (5855)] Ended with exit code 0
[2021-12-06 19:11:13,244 INFO  L168          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-12-06 19:11:13,244 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3
[2021-12-06 19:11:13,244 INFO  L229       MonitoredProcess]: Starting monitored process 5856 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-12-06 19:11:13,245 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (5856)] Waiting until timeout for monitored process
[2021-12-06 19:11:13,245 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
[2021-12-06 19:11:13,252 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2021-12-06 19:11:13,252 INFO  L338   nArgumentSynthesizer]: Template has degree 2.
[2021-12-06 19:11:13,252 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-12-06 19:11:13,252 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2021-12-06 19:11:13,252 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2021-12-06 19:11:13,252 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2021-12-06 19:11:13,253 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2021-12-06 19:11:13,253 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-12-06 19:11:13,255 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-12-06 19:11:13,273 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (5856)] Ended with exit code 0
[2021-12-06 19:11:13,273 INFO  L168          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-12-06 19:11:13,273 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3
[2021-12-06 19:11:13,274 INFO  L229       MonitoredProcess]: Starting monitored process 5857 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-12-06 19:11:13,274 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (5857)] Waiting until timeout for monitored process
[2021-12-06 19:11:13,275 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2021-12-06 19:11:13,281 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2021-12-06 19:11:13,281 INFO  L338   nArgumentSynthesizer]: Template has degree 2.
[2021-12-06 19:11:13,281 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-12-06 19:11:13,281 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2021-12-06 19:11:13,282 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2021-12-06 19:11:13,282 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2021-12-06 19:11:13,282 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2021-12-06 19:11:13,282 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-12-06 19:11:13,284 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-12-06 19:11:13,302 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (5857)] Ended with exit code 0
[2021-12-06 19:11:13,302 INFO  L168          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-12-06 19:11:13,302 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3
[2021-12-06 19:11:13,302 INFO  L229       MonitoredProcess]: Starting monitored process 5858 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-12-06 19:11:13,303 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (5858)] Waiting until timeout for monitored process
[2021-12-06 19:11:13,303 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2021-12-06 19:11:13,310 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2021-12-06 19:11:13,310 INFO  L338   nArgumentSynthesizer]: Template has degree 2.
[2021-12-06 19:11:13,310 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-12-06 19:11:13,310 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2021-12-06 19:11:13,310 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2021-12-06 19:11:13,310 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2021-12-06 19:11:13,311 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2021-12-06 19:11:13,311 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-12-06 19:11:13,314 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-12-06 19:11:13,331 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (5858)] Forceful destruction successful, exit code 0
[2021-12-06 19:11:13,331 INFO  L168          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-12-06 19:11:13,331 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3
[2021-12-06 19:11:13,332 INFO  L229       MonitoredProcess]: Starting monitored process 5859 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-12-06 19:11:13,332 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (5859)] Waiting until timeout for monitored process
[2021-12-06 19:11:13,333 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
[2021-12-06 19:11:13,340 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2021-12-06 19:11:13,340 INFO  L338   nArgumentSynthesizer]: Template has degree 2.
[2021-12-06 19:11:13,340 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-12-06 19:11:13,340 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2021-12-06 19:11:13,340 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2021-12-06 19:11:13,340 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2021-12-06 19:11:13,340 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2021-12-06 19:11:13,340 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-12-06 19:11:13,343 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-12-06 19:11:13,360 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (5859)] Forceful destruction successful, exit code 0
[2021-12-06 19:11:13,360 INFO  L168          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-12-06 19:11:13,360 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3
[2021-12-06 19:11:13,361 INFO  L229       MonitoredProcess]: Starting monitored process 5860 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-12-06 19:11:13,361 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (5860)] Waiting until timeout for monitored process
[2021-12-06 19:11:13,361 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2021-12-06 19:11:13,368 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2021-12-06 19:11:13,368 INFO  L338   nArgumentSynthesizer]: Template has degree 2.
[2021-12-06 19:11:13,368 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-12-06 19:11:13,368 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2021-12-06 19:11:13,368 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2021-12-06 19:11:13,368 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2021-12-06 19:11:13,369 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2021-12-06 19:11:13,369 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-12-06 19:11:13,373 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-12-06 19:11:13,391 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (5860)] Ended with exit code 0
[2021-12-06 19:11:13,391 INFO  L168          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-12-06 19:11:13,391 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3
[2021-12-06 19:11:13,392 INFO  L229       MonitoredProcess]: Starting monitored process 5861 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-12-06 19:11:13,392 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (5861)] Waiting until timeout for monitored process
[2021-12-06 19:11:13,393 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
[2021-12-06 19:11:13,399 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2021-12-06 19:11:13,399 INFO  L338   nArgumentSynthesizer]: Template has degree 2.
[2021-12-06 19:11:13,399 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-12-06 19:11:13,399 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2021-12-06 19:11:13,400 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2021-12-06 19:11:13,400 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2021-12-06 19:11:13,400 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2021-12-06 19:11:13,400 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-12-06 19:11:13,403 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-12-06 19:11:13,420 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (5861)] Ended with exit code 0
[2021-12-06 19:11:13,420 INFO  L168          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-12-06 19:11:13,420 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3
[2021-12-06 19:11:13,421 INFO  L229       MonitoredProcess]: Starting monitored process 5862 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-12-06 19:11:13,421 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (5862)] Waiting until timeout for monitored process
[2021-12-06 19:11:13,421 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
[2021-12-06 19:11:13,429 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2021-12-06 19:11:13,429 INFO  L338   nArgumentSynthesizer]: Template has degree 2.
[2021-12-06 19:11:13,429 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-12-06 19:11:13,429 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2021-12-06 19:11:13,429 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2021-12-06 19:11:13,429 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2021-12-06 19:11:13,430 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2021-12-06 19:11:13,430 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-12-06 19:11:13,434 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-12-06 19:11:13,451 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (5862)] Forceful destruction successful, exit code 0
[2021-12-06 19:11:13,451 INFO  L168          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-12-06 19:11:13,452 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3
[2021-12-06 19:11:13,452 INFO  L229       MonitoredProcess]: Starting monitored process 5863 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-12-06 19:11:13,453 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (5863)] Waiting until timeout for monitored process
[2021-12-06 19:11:13,453 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
[2021-12-06 19:11:13,461 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2021-12-06 19:11:13,461 INFO  L338   nArgumentSynthesizer]: Template has degree 2.
[2021-12-06 19:11:13,462 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-12-06 19:11:13,462 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2021-12-06 19:11:13,462 INFO  L204   nArgumentSynthesizer]: 64 loop disjuncts
[2021-12-06 19:11:13,462 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2021-12-06 19:11:14,203 INFO  L401   nArgumentSynthesizer]: We have 256 Motzkin's Theorem applications.
[2021-12-06 19:11:14,203 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-12-06 19:11:24,113 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-12-06 19:11:24,181 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (5863)] Forceful destruction successful, exit code 0
[2021-12-06 19:11:24,181 INFO  L168          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-12-06 19:11:24,181 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3
[2021-12-06 19:11:24,181 INFO  L229       MonitoredProcess]: Starting monitored process 5864 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-12-06 19:11:24,182 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (5864)] Waiting until timeout for monitored process
[2021-12-06 19:11:24,183 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2021-12-06 19:11:24,191 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2021-12-06 19:11:24,191 INFO  L338   nArgumentSynthesizer]: Template has degree 2.
[2021-12-06 19:11:24,191 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-12-06 19:11:24,191 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2021-12-06 19:11:24,191 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2021-12-06 19:11:24,191 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2021-12-06 19:11:24,192 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2021-12-06 19:11:24,192 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-12-06 19:11:24,197 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-12-06 19:11:24,214 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (5864)] Ended with exit code 0
[2021-12-06 19:11:24,214 INFO  L168          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-12-06 19:11:24,214 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3
[2021-12-06 19:11:24,215 INFO  L229       MonitoredProcess]: Starting monitored process 5865 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-12-06 19:11:24,216 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (5865)] Waiting until timeout for monitored process
[2021-12-06 19:11:24,216 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2021-12-06 19:11:24,223 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2021-12-06 19:11:24,223 INFO  L338   nArgumentSynthesizer]: Template has degree 2.
[2021-12-06 19:11:24,223 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-12-06 19:11:24,223 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2021-12-06 19:11:24,223 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2021-12-06 19:11:24,223 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2021-12-06 19:11:24,224 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2021-12-06 19:11:24,224 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-12-06 19:11:24,228 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-12-06 19:11:24,245 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (5865)] Ended with exit code 0
[2021-12-06 19:11:24,245 INFO  L168          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-12-06 19:11:24,246 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3
[2021-12-06 19:11:24,246 INFO  L229       MonitoredProcess]: Starting monitored process 5866 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-12-06 19:11:24,247 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (5866)] Waiting until timeout for monitored process
[2021-12-06 19:11:24,247 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2021-12-06 19:11:24,254 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2021-12-06 19:11:24,254 INFO  L338   nArgumentSynthesizer]: Template has degree 2.
[2021-12-06 19:11:24,254 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-12-06 19:11:24,254 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2021-12-06 19:11:24,254 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2021-12-06 19:11:24,254 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2021-12-06 19:11:24,255 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2021-12-06 19:11:24,255 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-12-06 19:11:24,259 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-12-06 19:11:24,276 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (5866)] Ended with exit code 0
[2021-12-06 19:11:24,276 INFO  L168          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-12-06 19:11:24,276 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3
[2021-12-06 19:11:24,277 INFO  L229       MonitoredProcess]: Starting monitored process 5867 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-12-06 19:11:24,278 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (5867)] Waiting until timeout for monitored process
[2021-12-06 19:11:24,278 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2021-12-06 19:11:24,285 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2021-12-06 19:11:24,285 INFO  L338   nArgumentSynthesizer]: Template has degree 2.
[2021-12-06 19:11:24,285 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-12-06 19:11:24,285 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2021-12-06 19:11:24,285 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2021-12-06 19:11:24,285 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2021-12-06 19:11:24,285 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2021-12-06 19:11:24,285 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-12-06 19:11:24,288 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-12-06 19:11:24,305 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (5867)] Ended with exit code 0
[2021-12-06 19:11:24,305 INFO  L168          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-12-06 19:11:24,305 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3
[2021-12-06 19:11:24,306 INFO  L229       MonitoredProcess]: Starting monitored process 5868 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-12-06 19:11:24,306 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (5868)] Waiting until timeout for monitored process
[2021-12-06 19:11:24,307 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2021-12-06 19:11:24,314 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2021-12-06 19:11:24,314 INFO  L338   nArgumentSynthesizer]: Template has degree 2.
[2021-12-06 19:11:24,315 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-12-06 19:11:24,315 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2021-12-06 19:11:24,315 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2021-12-06 19:11:24,315 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2021-12-06 19:11:24,315 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2021-12-06 19:11:24,315 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-12-06 19:11:24,318 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-12-06 19:11:24,335 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (5868)] Ended with exit code 0
[2021-12-06 19:11:24,335 INFO  L168          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-12-06 19:11:24,335 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3
[2021-12-06 19:11:24,336 INFO  L229       MonitoredProcess]: Starting monitored process 5869 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-12-06 19:11:24,337 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (5869)] Waiting until timeout for monitored process
[2021-12-06 19:11:24,337 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2021-12-06 19:11:24,344 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2021-12-06 19:11:24,344 INFO  L338   nArgumentSynthesizer]: Template has degree 2.
[2021-12-06 19:11:24,345 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-12-06 19:11:24,345 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2021-12-06 19:11:24,345 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2021-12-06 19:11:24,345 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2021-12-06 19:11:24,345 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2021-12-06 19:11:24,346 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-12-06 19:11:24,350 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-12-06 19:11:24,367 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (5869)] Ended with exit code 0
[2021-12-06 19:11:24,368 INFO  L168          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-12-06 19:11:24,368 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3
[2021-12-06 19:11:24,368 INFO  L229       MonitoredProcess]: Starting monitored process 5870 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-12-06 19:11:24,369 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (5870)] Waiting until timeout for monitored process
[2021-12-06 19:11:24,369 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
[2021-12-06 19:11:24,376 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2021-12-06 19:11:24,376 INFO  L338   nArgumentSynthesizer]: Template has degree 2.
[2021-12-06 19:11:24,376 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-12-06 19:11:24,376 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2021-12-06 19:11:24,377 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2021-12-06 19:11:24,377 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2021-12-06 19:11:24,377 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2021-12-06 19:11:24,377 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-12-06 19:11:24,381 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-12-06 19:11:24,399 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (5870)] Ended with exit code 0
[2021-12-06 19:11:24,399 INFO  L168          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-12-06 19:11:24,399 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3
[2021-12-06 19:11:24,399 INFO  L229       MonitoredProcess]: Starting monitored process 5871 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-12-06 19:11:24,400 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (5871)] Waiting until timeout for monitored process
[2021-12-06 19:11:24,400 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
[2021-12-06 19:11:24,407 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2021-12-06 19:11:24,407 INFO  L338   nArgumentSynthesizer]: Template has degree 2.
[2021-12-06 19:11:24,407 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-12-06 19:11:24,407 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2021-12-06 19:11:24,408 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2021-12-06 19:11:24,408 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2021-12-06 19:11:24,408 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2021-12-06 19:11:24,408 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-12-06 19:11:24,410 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-12-06 19:11:24,428 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (5871)] Ended with exit code 0
[2021-12-06 19:11:24,428 INFO  L168          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-12-06 19:11:24,428 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3
[2021-12-06 19:11:24,428 INFO  L229       MonitoredProcess]: Starting monitored process 5872 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-12-06 19:11:24,429 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (5872)] Waiting until timeout for monitored process
[2021-12-06 19:11:24,430 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2021-12-06 19:11:24,437 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2021-12-06 19:11:24,437 INFO  L338   nArgumentSynthesizer]: Template has degree 2.
[2021-12-06 19:11:24,437 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-12-06 19:11:24,437 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2021-12-06 19:11:24,437 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2021-12-06 19:11:24,437 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2021-12-06 19:11:24,438 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2021-12-06 19:11:24,438 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-12-06 19:11:24,440 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-12-06 19:11:24,457 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (5872)] Ended with exit code 0
[2021-12-06 19:11:24,458 INFO  L168          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-12-06 19:11:24,458 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3
[2021-12-06 19:11:24,458 INFO  L229       MonitoredProcess]: Starting monitored process 5873 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-12-06 19:11:24,459 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (5873)] Waiting until timeout for monitored process
[2021-12-06 19:11:24,459 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
[2021-12-06 19:11:24,466 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2021-12-06 19:11:24,466 INFO  L338   nArgumentSynthesizer]: Template has degree 2.
[2021-12-06 19:11:24,466 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-12-06 19:11:24,466 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2021-12-06 19:11:24,466 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2021-12-06 19:11:24,466 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2021-12-06 19:11:24,467 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2021-12-06 19:11:24,467 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-12-06 19:11:24,471 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-12-06 19:11:24,489 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (5873)] Ended with exit code 0
[2021-12-06 19:11:24,489 INFO  L168          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-12-06 19:11:24,489 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3
[2021-12-06 19:11:24,489 INFO  L229       MonitoredProcess]: Starting monitored process 5874 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-12-06 19:11:24,490 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (5874)] Waiting until timeout for monitored process
[2021-12-06 19:11:24,490 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2021-12-06 19:11:24,497 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2021-12-06 19:11:24,497 INFO  L338   nArgumentSynthesizer]: Template has degree 2.
[2021-12-06 19:11:24,497 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-12-06 19:11:24,498 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2021-12-06 19:11:24,498 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2021-12-06 19:11:24,498 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2021-12-06 19:11:24,499 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2021-12-06 19:11:24,499 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-12-06 19:11:24,504 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-12-06 19:11:24,522 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (5874)] Ended with exit code 0
[2021-12-06 19:11:24,522 INFO  L168          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-12-06 19:11:24,522 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3
[2021-12-06 19:11:24,522 INFO  L229       MonitoredProcess]: Starting monitored process 5875 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-12-06 19:11:24,523 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (5875)] Waiting until timeout for monitored process
[2021-12-06 19:11:24,524 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2021-12-06 19:11:24,530 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2021-12-06 19:11:24,530 INFO  L338   nArgumentSynthesizer]: Template has degree 2.
[2021-12-06 19:11:24,530 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-12-06 19:11:24,531 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2021-12-06 19:11:24,531 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2021-12-06 19:11:24,531 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2021-12-06 19:11:24,531 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2021-12-06 19:11:24,531 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-12-06 19:11:24,535 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-12-06 19:11:24,552 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (5875)] Forceful destruction successful, exit code 0
[2021-12-06 19:11:24,553 INFO  L168          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-12-06 19:11:24,553 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3
[2021-12-06 19:11:24,553 INFO  L229       MonitoredProcess]: Starting monitored process 5876 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-12-06 19:11:24,554 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (5876)] Waiting until timeout for monitored process
[2021-12-06 19:11:24,554 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2021-12-06 19:11:24,561 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2021-12-06 19:11:24,561 INFO  L338   nArgumentSynthesizer]: Template has degree 2.
[2021-12-06 19:11:24,561 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-12-06 19:11:24,562 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2021-12-06 19:11:24,562 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2021-12-06 19:11:24,562 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2021-12-06 19:11:24,562 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2021-12-06 19:11:24,562 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-12-06 19:11:24,567 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-12-06 19:11:24,584 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (5876)] Ended with exit code 0
[2021-12-06 19:11:24,584 INFO  L168          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-12-06 19:11:24,584 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3
[2021-12-06 19:11:24,585 INFO  L229       MonitoredProcess]: Starting monitored process 5877 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-12-06 19:11:24,585 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (5877)] Waiting until timeout for monitored process
[2021-12-06 19:11:24,586 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2021-12-06 19:11:24,593 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2021-12-06 19:11:24,593 INFO  L338   nArgumentSynthesizer]: Template has degree 2.
[2021-12-06 19:11:24,593 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-12-06 19:11:24,593 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2021-12-06 19:11:24,593 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2021-12-06 19:11:24,593 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2021-12-06 19:11:24,594 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2021-12-06 19:11:24,594 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-12-06 19:11:24,599 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-12-06 19:11:24,616 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (5877)] Ended with exit code 0
[2021-12-06 19:11:24,616 INFO  L168          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-12-06 19:11:24,616 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3
[2021-12-06 19:11:24,617 INFO  L229       MonitoredProcess]: Starting monitored process 5878 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-12-06 19:11:24,618 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (5878)] Waiting until timeout for monitored process
[2021-12-06 19:11:24,618 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2021-12-06 19:11:24,624 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2021-12-06 19:11:24,625 INFO  L338   nArgumentSynthesizer]: Template has degree 2.
[2021-12-06 19:11:24,625 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-12-06 19:11:24,625 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2021-12-06 19:11:24,625 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2021-12-06 19:11:24,625 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2021-12-06 19:11:24,625 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2021-12-06 19:11:24,625 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-12-06 19:11:24,630 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-12-06 19:11:24,647 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (5878)] Ended with exit code 0
[2021-12-06 19:11:24,647 INFO  L168          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-12-06 19:11:24,647 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3
[2021-12-06 19:11:24,648 INFO  L229       MonitoredProcess]: Starting monitored process 5879 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-12-06 19:11:24,648 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (5879)] Waiting until timeout for monitored process
[2021-12-06 19:11:24,649 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2021-12-06 19:11:24,656 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2021-12-06 19:11:24,656 INFO  L338   nArgumentSynthesizer]: Template has degree 2.
[2021-12-06 19:11:24,656 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-12-06 19:11:24,656 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2021-12-06 19:11:24,656 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2021-12-06 19:11:24,656 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2021-12-06 19:11:24,657 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2021-12-06 19:11:24,657 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-12-06 19:11:24,659 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-12-06 19:11:24,677 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (5879)] Ended with exit code 0
[2021-12-06 19:11:24,677 INFO  L168          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-12-06 19:11:24,677 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3
[2021-12-06 19:11:24,677 INFO  L229       MonitoredProcess]: Starting monitored process 5880 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-12-06 19:11:24,678 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (5880)] Waiting until timeout for monitored process
[2021-12-06 19:11:24,679 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2021-12-06 19:11:24,686 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2021-12-06 19:11:24,686 INFO  L338   nArgumentSynthesizer]: Template has degree 2.
[2021-12-06 19:11:24,686 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-12-06 19:11:24,686 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2021-12-06 19:11:24,687 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2021-12-06 19:11:24,687 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2021-12-06 19:11:24,687 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2021-12-06 19:11:24,687 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-12-06 19:11:24,690 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-12-06 19:11:24,708 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (5880)] Ended with exit code 0
[2021-12-06 19:11:24,708 INFO  L168          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-12-06 19:11:24,708 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3
[2021-12-06 19:11:24,708 INFO  L229       MonitoredProcess]: Starting monitored process 5881 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-12-06 19:11:24,709 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (5881)] Waiting until timeout for monitored process
[2021-12-06 19:11:24,709 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2021-12-06 19:11:24,716 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2021-12-06 19:11:24,716 INFO  L338   nArgumentSynthesizer]: Template has degree 2.
[2021-12-06 19:11:24,716 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-12-06 19:11:24,716 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2021-12-06 19:11:24,716 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2021-12-06 19:11:24,716 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2021-12-06 19:11:24,717 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2021-12-06 19:11:24,717 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-12-06 19:11:24,722 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-12-06 19:11:24,749 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (5881)] Ended with exit code 0
[2021-12-06 19:11:24,749 INFO  L168          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-12-06 19:11:24,749 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3
[2021-12-06 19:11:24,749 INFO  L229       MonitoredProcess]: Starting monitored process 5882 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-12-06 19:11:24,750 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (5882)] Waiting until timeout for monitored process
[2021-12-06 19:11:24,750 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
[2021-12-06 19:11:24,758 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2021-12-06 19:11:24,758 INFO  L338   nArgumentSynthesizer]: Template has degree 2.
[2021-12-06 19:11:24,758 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-12-06 19:11:24,758 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2021-12-06 19:11:24,758 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2021-12-06 19:11:24,758 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2021-12-06 19:11:24,759 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2021-12-06 19:11:24,759 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-12-06 19:11:24,762 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-12-06 19:11:24,780 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (5882)] Ended with exit code 0
[2021-12-06 19:11:24,780 INFO  L168          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-12-06 19:11:24,780 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3
[2021-12-06 19:11:24,781 INFO  L229       MonitoredProcess]: Starting monitored process 5883 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-12-06 19:11:24,781 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (5883)] Waiting until timeout for monitored process
[2021-12-06 19:11:24,782 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
[2021-12-06 19:11:24,789 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2021-12-06 19:11:24,789 INFO  L338   nArgumentSynthesizer]: Template has degree 2.
[2021-12-06 19:11:24,789 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-12-06 19:11:24,789 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2021-12-06 19:11:24,789 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2021-12-06 19:11:24,789 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2021-12-06 19:11:24,790 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2021-12-06 19:11:24,790 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-12-06 19:11:24,792 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-12-06 19:11:24,809 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (5883)] Forceful destruction successful, exit code 0
[2021-12-06 19:11:24,809 INFO  L490          LassoAnalysis]: Using template '4-phase'.
[2021-12-06 19:11:24,809 INFO  L168          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-12-06 19:11:24,809 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3
[2021-12-06 19:11:24,810 INFO  L229       MonitoredProcess]: Starting monitored process 5884 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-12-06 19:11:24,811 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (5884)] Waiting until timeout for monitored process
[2021-12-06 19:11:24,811 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
[2021-12-06 19:11:24,818 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2021-12-06 19:11:24,818 INFO  L338   nArgumentSynthesizer]: Template has degree 3.
[2021-12-06 19:11:24,818 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-12-06 19:11:24,818 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2021-12-06 19:11:24,818 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2021-12-06 19:11:24,818 INFO  L205   nArgumentSynthesizer]: 5 template conjuncts.
[2021-12-06 19:11:24,819 INFO  L401   nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications.
[2021-12-06 19:11:24,819 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-12-06 19:11:24,822 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-12-06 19:11:24,840 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (5884)] Ended with exit code 0
[2021-12-06 19:11:24,840 INFO  L168          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-12-06 19:11:24,840 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3
[2021-12-06 19:11:24,840 INFO  L229       MonitoredProcess]: Starting monitored process 5885 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-12-06 19:11:24,841 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (5885)] Waiting until timeout for monitored process
[2021-12-06 19:11:24,842 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
[2021-12-06 19:11:24,849 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2021-12-06 19:11:24,849 INFO  L338   nArgumentSynthesizer]: Template has degree 3.
[2021-12-06 19:11:24,849 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-12-06 19:11:24,849 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2021-12-06 19:11:24,849 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2021-12-06 19:11:24,849 INFO  L205   nArgumentSynthesizer]: 5 template conjuncts.
[2021-12-06 19:11:24,850 INFO  L401   nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications.
[2021-12-06 19:11:24,850 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-12-06 19:11:24,853 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-12-06 19:11:24,870 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (5885)] Ended with exit code 0
[2021-12-06 19:11:24,871 INFO  L168          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-12-06 19:11:24,871 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3
[2021-12-06 19:11:24,871 INFO  L229       MonitoredProcess]: Starting monitored process 5886 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-12-06 19:11:24,872 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (5886)] Waiting until timeout for monitored process
[2021-12-06 19:11:24,872 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2021-12-06 19:11:24,879 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2021-12-06 19:11:24,879 INFO  L338   nArgumentSynthesizer]: Template has degree 3.
[2021-12-06 19:11:24,879 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-12-06 19:11:24,879 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2021-12-06 19:11:24,879 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2021-12-06 19:11:24,879 INFO  L205   nArgumentSynthesizer]: 5 template conjuncts.
[2021-12-06 19:11:24,880 INFO  L401   nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications.
[2021-12-06 19:11:24,880 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-12-06 19:11:24,883 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-12-06 19:11:24,901 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (5886)] Ended with exit code 0
[2021-12-06 19:11:24,901 INFO  L168          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-12-06 19:11:24,901 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3
[2021-12-06 19:11:24,901 INFO  L229       MonitoredProcess]: Starting monitored process 5887 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-12-06 19:11:24,902 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (5887)] Waiting until timeout for monitored process
[2021-12-06 19:11:24,903 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
[2021-12-06 19:11:24,910 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2021-12-06 19:11:24,910 INFO  L338   nArgumentSynthesizer]: Template has degree 3.
[2021-12-06 19:11:24,910 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-12-06 19:11:24,910 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2021-12-06 19:11:24,910 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2021-12-06 19:11:24,910 INFO  L205   nArgumentSynthesizer]: 5 template conjuncts.
[2021-12-06 19:11:24,911 INFO  L401   nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications.
[2021-12-06 19:11:24,911 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-12-06 19:11:24,914 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-12-06 19:11:24,932 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (5887)] Ended with exit code 0
[2021-12-06 19:11:24,932 INFO  L168          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-12-06 19:11:24,932 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3
[2021-12-06 19:11:24,932 INFO  L229       MonitoredProcess]: Starting monitored process 5888 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-12-06 19:11:24,933 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (5888)] Waiting until timeout for monitored process
[2021-12-06 19:11:24,934 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
[2021-12-06 19:11:24,942 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2021-12-06 19:11:24,942 INFO  L338   nArgumentSynthesizer]: Template has degree 3.
[2021-12-06 19:11:24,942 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-12-06 19:11:24,942 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2021-12-06 19:11:24,942 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2021-12-06 19:11:24,943 INFO  L205   nArgumentSynthesizer]: 5 template conjuncts.
[2021-12-06 19:11:24,943 INFO  L401   nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications.
[2021-12-06 19:11:24,943 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-12-06 19:11:24,946 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-12-06 19:11:24,964 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (5888)] Ended with exit code 0
[2021-12-06 19:11:24,964 INFO  L168          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-12-06 19:11:24,964 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3
[2021-12-06 19:11:24,965 INFO  L229       MonitoredProcess]: Starting monitored process 5889 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-12-06 19:11:24,965 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (5889)] Waiting until timeout for monitored process
[2021-12-06 19:11:24,966 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2021-12-06 19:11:24,973 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2021-12-06 19:11:24,974 INFO  L338   nArgumentSynthesizer]: Template has degree 3.
[2021-12-06 19:11:24,974 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-12-06 19:11:24,974 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2021-12-06 19:11:24,974 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2021-12-06 19:11:24,974 INFO  L205   nArgumentSynthesizer]: 5 template conjuncts.
[2021-12-06 19:11:24,975 INFO  L401   nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications.
[2021-12-06 19:11:24,975 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-12-06 19:11:24,981 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-12-06 19:11:24,998 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (5889)] Ended with exit code 0
[2021-12-06 19:11:24,998 INFO  L168          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-12-06 19:11:24,998 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3
[2021-12-06 19:11:24,999 INFO  L229       MonitoredProcess]: Starting monitored process 5890 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-12-06 19:11:25,000 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (5890)] Waiting until timeout for monitored process
[2021-12-06 19:11:25,000 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
[2021-12-06 19:11:25,007 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2021-12-06 19:11:25,007 INFO  L338   nArgumentSynthesizer]: Template has degree 3.
[2021-12-06 19:11:25,007 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-12-06 19:11:25,007 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2021-12-06 19:11:25,007 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2021-12-06 19:11:25,007 INFO  L205   nArgumentSynthesizer]: 5 template conjuncts.
[2021-12-06 19:11:25,008 INFO  L401   nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications.
[2021-12-06 19:11:25,008 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-12-06 19:11:25,014 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-12-06 19:11:25,032 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (5890)] Ended with exit code 0
[2021-12-06 19:11:25,032 INFO  L168          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-12-06 19:11:25,032 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3
[2021-12-06 19:11:25,033 INFO  L229       MonitoredProcess]: Starting monitored process 5891 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-12-06 19:11:25,033 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (5891)] Waiting until timeout for monitored process
[2021-12-06 19:11:25,034 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2021-12-06 19:11:25,042 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2021-12-06 19:11:25,042 INFO  L338   nArgumentSynthesizer]: Template has degree 3.
[2021-12-06 19:11:25,042 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-12-06 19:11:25,042 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2021-12-06 19:11:25,042 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2021-12-06 19:11:25,042 INFO  L205   nArgumentSynthesizer]: 5 template conjuncts.
[2021-12-06 19:11:25,043 INFO  L401   nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications.
[2021-12-06 19:11:25,043 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-12-06 19:11:25,046 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-12-06 19:11:25,064 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (5891)] Ended with exit code 0
[2021-12-06 19:11:25,064 INFO  L168          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-12-06 19:11:25,064 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3
[2021-12-06 19:11:25,064 INFO  L229       MonitoredProcess]: Starting monitored process 5892 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-12-06 19:11:25,065 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (5892)] Waiting until timeout for monitored process
[2021-12-06 19:11:25,066 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
[2021-12-06 19:11:25,075 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2021-12-06 19:11:25,075 INFO  L338   nArgumentSynthesizer]: Template has degree 3.
[2021-12-06 19:11:25,075 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-12-06 19:11:25,075 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2021-12-06 19:11:25,075 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2021-12-06 19:11:25,075 INFO  L205   nArgumentSynthesizer]: 5 template conjuncts.
[2021-12-06 19:11:25,077 INFO  L401   nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications.
[2021-12-06 19:11:25,077 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-12-06 19:11:25,090 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-12-06 19:11:25,107 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (5892)] Forceful destruction successful, exit code 0
[2021-12-06 19:11:25,107 INFO  L168          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-12-06 19:11:25,108 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3
[2021-12-06 19:11:25,108 INFO  L229       MonitoredProcess]: Starting monitored process 5893 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-12-06 19:11:25,109 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (5893)] Waiting until timeout for monitored process
[2021-12-06 19:11:25,109 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
[2021-12-06 19:11:25,116 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2021-12-06 19:11:25,116 INFO  L338   nArgumentSynthesizer]: Template has degree 3.
[2021-12-06 19:11:25,116 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-12-06 19:11:25,116 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2021-12-06 19:11:25,116 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2021-12-06 19:11:25,116 INFO  L205   nArgumentSynthesizer]: 5 template conjuncts.
[2021-12-06 19:11:25,117 INFO  L401   nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications.
[2021-12-06 19:11:25,117 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-12-06 19:11:25,124 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-12-06 19:11:25,142 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (5893)] Ended with exit code 0
[2021-12-06 19:11:25,142 INFO  L168          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-12-06 19:11:25,142 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3
[2021-12-06 19:11:25,143 INFO  L229       MonitoredProcess]: Starting monitored process 5894 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-12-06 19:11:25,143 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (5894)] Waiting until timeout for monitored process
[2021-12-06 19:11:25,144 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2021-12-06 19:11:25,151 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2021-12-06 19:11:25,151 INFO  L338   nArgumentSynthesizer]: Template has degree 3.
[2021-12-06 19:11:25,151 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-12-06 19:11:25,151 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2021-12-06 19:11:25,151 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2021-12-06 19:11:25,151 INFO  L205   nArgumentSynthesizer]: 5 template conjuncts.
[2021-12-06 19:11:25,152 INFO  L401   nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications.
[2021-12-06 19:11:25,152 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-12-06 19:11:25,155 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-12-06 19:11:25,172 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (5894)] Ended with exit code 0
[2021-12-06 19:11:25,173 INFO  L168          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-12-06 19:11:25,173 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3
[2021-12-06 19:11:25,173 INFO  L229       MonitoredProcess]: Starting monitored process 5895 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-12-06 19:11:25,174 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (5895)] Waiting until timeout for monitored process
[2021-12-06 19:11:25,175 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2021-12-06 19:11:25,181 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2021-12-06 19:11:25,181 INFO  L338   nArgumentSynthesizer]: Template has degree 3.
[2021-12-06 19:11:25,181 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-12-06 19:11:25,182 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2021-12-06 19:11:25,182 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2021-12-06 19:11:25,182 INFO  L205   nArgumentSynthesizer]: 5 template conjuncts.
[2021-12-06 19:11:25,183 INFO  L401   nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications.
[2021-12-06 19:11:25,183 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-12-06 19:11:25,189 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-12-06 19:11:25,207 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (5895)] Ended with exit code 0
[2021-12-06 19:11:25,207 INFO  L168          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-12-06 19:11:25,207 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3
[2021-12-06 19:11:25,207 INFO  L229       MonitoredProcess]: Starting monitored process 5896 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-12-06 19:11:25,208 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (5896)] Waiting until timeout for monitored process
[2021-12-06 19:11:25,209 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2021-12-06 19:11:25,216 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2021-12-06 19:11:25,216 INFO  L338   nArgumentSynthesizer]: Template has degree 3.
[2021-12-06 19:11:25,216 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-12-06 19:11:25,216 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2021-12-06 19:11:25,216 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2021-12-06 19:11:25,216 INFO  L205   nArgumentSynthesizer]: 5 template conjuncts.
[2021-12-06 19:11:25,217 INFO  L401   nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications.
[2021-12-06 19:11:25,217 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-12-06 19:11:25,222 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-12-06 19:11:25,239 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (5896)] Forceful destruction successful, exit code 0
[2021-12-06 19:11:25,240 INFO  L168          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-12-06 19:11:25,240 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3
[2021-12-06 19:11:25,240 INFO  L229       MonitoredProcess]: Starting monitored process 5897 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-12-06 19:11:25,241 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (5897)] Waiting until timeout for monitored process
[2021-12-06 19:11:25,242 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
[2021-12-06 19:11:25,248 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2021-12-06 19:11:25,248 INFO  L338   nArgumentSynthesizer]: Template has degree 3.
[2021-12-06 19:11:25,249 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-12-06 19:11:25,249 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2021-12-06 19:11:25,249 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2021-12-06 19:11:25,249 INFO  L205   nArgumentSynthesizer]: 5 template conjuncts.
[2021-12-06 19:11:25,250 INFO  L401   nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications.
[2021-12-06 19:11:25,250 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-12-06 19:11:25,256 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-12-06 19:11:25,273 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (5897)] Ended with exit code 0
[2021-12-06 19:11:25,273 INFO  L168          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-12-06 19:11:25,273 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3
[2021-12-06 19:11:25,274 INFO  L229       MonitoredProcess]: Starting monitored process 5898 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-12-06 19:11:25,274 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (5898)] Waiting until timeout for monitored process
[2021-12-06 19:11:25,275 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2021-12-06 19:11:25,283 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2021-12-06 19:11:25,284 INFO  L338   nArgumentSynthesizer]: Template has degree 3.
[2021-12-06 19:11:25,284 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-12-06 19:11:25,284 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2021-12-06 19:11:25,284 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2021-12-06 19:11:25,284 INFO  L205   nArgumentSynthesizer]: 5 template conjuncts.
[2021-12-06 19:11:25,284 INFO  L401   nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications.
[2021-12-06 19:11:25,284 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-12-06 19:11:25,288 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-12-06 19:11:25,306 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (5898)] Ended with exit code 0
[2021-12-06 19:11:25,306 INFO  L168          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-12-06 19:11:25,306 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3
[2021-12-06 19:11:25,306 INFO  L229       MonitoredProcess]: Starting monitored process 5899 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-12-06 19:11:25,307 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (5899)] Waiting until timeout for monitored process
[2021-12-06 19:11:25,307 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2021-12-06 19:11:25,314 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2021-12-06 19:11:25,314 INFO  L338   nArgumentSynthesizer]: Template has degree 3.
[2021-12-06 19:11:25,314 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-12-06 19:11:25,315 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2021-12-06 19:11:25,315 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2021-12-06 19:11:25,315 INFO  L205   nArgumentSynthesizer]: 5 template conjuncts.
[2021-12-06 19:11:25,316 INFO  L401   nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications.
[2021-12-06 19:11:25,316 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-12-06 19:11:25,322 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-12-06 19:11:25,339 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (5899)] Ended with exit code 0
[2021-12-06 19:11:25,340 INFO  L168          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-12-06 19:11:25,340 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3
[2021-12-06 19:11:25,340 INFO  L229       MonitoredProcess]: Starting monitored process 5900 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-12-06 19:11:25,341 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (5900)] Waiting until timeout for monitored process
[2021-12-06 19:11:25,342 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2021-12-06 19:11:25,350 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2021-12-06 19:11:25,351 INFO  L338   nArgumentSynthesizer]: Template has degree 3.
[2021-12-06 19:11:25,351 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-12-06 19:11:25,351 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2021-12-06 19:11:25,351 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2021-12-06 19:11:25,351 INFO  L205   nArgumentSynthesizer]: 5 template conjuncts.
[2021-12-06 19:11:25,352 INFO  L401   nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications.
[2021-12-06 19:11:25,352 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-12-06 19:11:25,356 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-12-06 19:11:25,373 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (5900)] Ended with exit code 0
[2021-12-06 19:11:25,373 INFO  L168          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-12-06 19:11:25,373 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3
[2021-12-06 19:11:25,374 INFO  L229       MonitoredProcess]: Starting monitored process 5901 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-12-06 19:11:25,374 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (5901)] Waiting until timeout for monitored process
[2021-12-06 19:11:25,375 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2021-12-06 19:11:25,383 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2021-12-06 19:11:25,383 INFO  L338   nArgumentSynthesizer]: Template has degree 3.
[2021-12-06 19:11:25,384 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-12-06 19:11:25,384 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2021-12-06 19:11:25,384 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2021-12-06 19:11:25,384 INFO  L205   nArgumentSynthesizer]: 5 template conjuncts.
[2021-12-06 19:11:25,384 INFO  L401   nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications.
[2021-12-06 19:11:25,384 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-12-06 19:11:25,388 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-12-06 19:11:25,406 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (5901)] Ended with exit code 0
[2021-12-06 19:11:25,406 INFO  L168          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-12-06 19:11:25,406 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3
[2021-12-06 19:11:25,406 INFO  L229       MonitoredProcess]: Starting monitored process 5902 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-12-06 19:11:25,407 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (5902)] Waiting until timeout for monitored process
[2021-12-06 19:11:25,408 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2021-12-06 19:11:25,415 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2021-12-06 19:11:25,415 INFO  L338   nArgumentSynthesizer]: Template has degree 3.
[2021-12-06 19:11:25,415 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-12-06 19:11:25,415 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2021-12-06 19:11:25,415 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2021-12-06 19:11:25,415 INFO  L205   nArgumentSynthesizer]: 5 template conjuncts.
[2021-12-06 19:11:25,416 INFO  L401   nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications.
[2021-12-06 19:11:25,416 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-12-06 19:11:25,419 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-12-06 19:11:25,437 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (5902)] Ended with exit code 0
[2021-12-06 19:11:25,437 INFO  L168          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-12-06 19:11:25,437 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3
[2021-12-06 19:11:25,437 INFO  L229       MonitoredProcess]: Starting monitored process 5903 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-12-06 19:11:25,438 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (5903)] Waiting until timeout for monitored process
[2021-12-06 19:11:25,438 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2021-12-06 19:11:25,446 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2021-12-06 19:11:25,446 INFO  L338   nArgumentSynthesizer]: Template has degree 3.
[2021-12-06 19:11:25,446 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-12-06 19:11:25,446 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2021-12-06 19:11:25,446 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2021-12-06 19:11:25,446 INFO  L205   nArgumentSynthesizer]: 5 template conjuncts.
[2021-12-06 19:11:25,447 INFO  L401   nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications.
[2021-12-06 19:11:25,447 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-12-06 19:11:25,450 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-12-06 19:11:25,467 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (5903)] Forceful destruction successful, exit code 0
[2021-12-06 19:11:25,468 INFO  L168          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-12-06 19:11:25,468 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3
[2021-12-06 19:11:25,468 INFO  L229       MonitoredProcess]: Starting monitored process 5904 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-12-06 19:11:25,469 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (5904)] Waiting until timeout for monitored process
[2021-12-06 19:11:25,469 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
[2021-12-06 19:11:25,477 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2021-12-06 19:11:25,477 INFO  L338   nArgumentSynthesizer]: Template has degree 3.
[2021-12-06 19:11:25,477 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-12-06 19:11:25,477 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2021-12-06 19:11:25,477 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2021-12-06 19:11:25,477 INFO  L205   nArgumentSynthesizer]: 5 template conjuncts.
[2021-12-06 19:11:25,478 INFO  L401   nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications.
[2021-12-06 19:11:25,478 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-12-06 19:11:25,483 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-12-06 19:11:25,502 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (5904)] Ended with exit code 0
[2021-12-06 19:11:25,502 INFO  L168          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-12-06 19:11:25,502 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3
[2021-12-06 19:11:25,502 INFO  L229       MonitoredProcess]: Starting monitored process 5905 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-12-06 19:11:25,503 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (5905)] Waiting until timeout for monitored process
[2021-12-06 19:11:25,503 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2021-12-06 19:11:25,511 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2021-12-06 19:11:25,511 INFO  L338   nArgumentSynthesizer]: Template has degree 3.
[2021-12-06 19:11:25,511 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-12-06 19:11:25,511 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2021-12-06 19:11:25,511 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2021-12-06 19:11:25,511 INFO  L205   nArgumentSynthesizer]: 5 template conjuncts.
[2021-12-06 19:11:25,512 INFO  L401   nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications.
[2021-12-06 19:11:25,512 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-12-06 19:11:25,516 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-12-06 19:11:25,534 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (5905)] Ended with exit code 0
[2021-12-06 19:11:25,534 INFO  L168          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-12-06 19:11:25,534 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3
[2021-12-06 19:11:25,535 INFO  L229       MonitoredProcess]: Starting monitored process 5906 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-12-06 19:11:25,535 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (5906)] Waiting until timeout for monitored process
[2021-12-06 19:11:25,536 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
[2021-12-06 19:11:25,543 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2021-12-06 19:11:25,543 INFO  L338   nArgumentSynthesizer]: Template has degree 3.
[2021-12-06 19:11:25,543 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-12-06 19:11:25,543 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2021-12-06 19:11:25,543 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2021-12-06 19:11:25,543 INFO  L205   nArgumentSynthesizer]: 5 template conjuncts.
[2021-12-06 19:11:25,544 INFO  L401   nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications.
[2021-12-06 19:11:25,544 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-12-06 19:11:25,551 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-12-06 19:11:25,568 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (5906)] Ended with exit code 0
[2021-12-06 19:11:25,568 INFO  L168          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-12-06 19:11:25,568 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3
[2021-12-06 19:11:25,569 INFO  L229       MonitoredProcess]: Starting monitored process 5907 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-12-06 19:11:25,569 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (5907)] Waiting until timeout for monitored process
[2021-12-06 19:11:25,570 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2021-12-06 19:11:25,579 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2021-12-06 19:11:25,579 INFO  L338   nArgumentSynthesizer]: Template has degree 3.
[2021-12-06 19:11:25,579 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-12-06 19:11:25,579 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2021-12-06 19:11:25,579 INFO  L204   nArgumentSynthesizer]: 64 loop disjuncts
[2021-12-06 19:11:25,579 INFO  L205   nArgumentSynthesizer]: 5 template conjuncts.
[2021-12-06 19:11:26,685 INFO  L401   nArgumentSynthesizer]: We have 320 Motzkin's Theorem applications.
[2021-12-06 19:11:26,685 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-12-06 19:11:50,762 INFO  L525          LassoAnalysis]: Proving termination failed: SMT Solver returned 'unknown'.
[2021-12-06 19:11:50,827 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (5907)] Forceful destruction successful, exit code 0
[2021-12-06 19:11:50,827 INFO  L168          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-12-06 19:11:50,828 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3
[2021-12-06 19:11:50,828 INFO  L229       MonitoredProcess]: Starting monitored process 5908 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-12-06 19:11:50,829 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (5908)] Waiting until timeout for monitored process
[2021-12-06 19:11:50,830 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2021-12-06 19:11:50,838 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2021-12-06 19:11:50,838 INFO  L338   nArgumentSynthesizer]: Template has degree 3.
[2021-12-06 19:11:50,838 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-12-06 19:11:50,838 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2021-12-06 19:11:50,838 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2021-12-06 19:11:50,839 INFO  L205   nArgumentSynthesizer]: 5 template conjuncts.
[2021-12-06 19:11:50,840 INFO  L401   nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications.
[2021-12-06 19:11:50,840 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-12-06 19:11:50,847 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-12-06 19:11:50,864 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (5908)] Ended with exit code 0
[2021-12-06 19:11:50,865 INFO  L168          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-12-06 19:11:50,865 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3
[2021-12-06 19:11:50,865 INFO  L229       MonitoredProcess]: Starting monitored process 5909 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-12-06 19:11:50,866 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (5909)] Waiting until timeout for monitored process
[2021-12-06 19:11:50,866 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
[2021-12-06 19:11:50,873 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2021-12-06 19:11:50,873 INFO  L338   nArgumentSynthesizer]: Template has degree 3.
[2021-12-06 19:11:50,874 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-12-06 19:11:50,874 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2021-12-06 19:11:50,874 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2021-12-06 19:11:50,874 INFO  L205   nArgumentSynthesizer]: 5 template conjuncts.
[2021-12-06 19:11:50,875 INFO  L401   nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications.
[2021-12-06 19:11:50,875 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-12-06 19:11:50,881 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-12-06 19:11:50,898 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (5909)] Ended with exit code 0
[2021-12-06 19:11:50,898 INFO  L168          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-12-06 19:11:50,898 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3
[2021-12-06 19:11:50,899 INFO  L229       MonitoredProcess]: Starting monitored process 5910 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-12-06 19:11:50,899 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (5910)] Waiting until timeout for monitored process
[2021-12-06 19:11:50,900 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
[2021-12-06 19:11:50,907 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2021-12-06 19:11:50,907 INFO  L338   nArgumentSynthesizer]: Template has degree 3.
[2021-12-06 19:11:50,908 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-12-06 19:11:50,908 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2021-12-06 19:11:50,908 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2021-12-06 19:11:50,908 INFO  L205   nArgumentSynthesizer]: 5 template conjuncts.
[2021-12-06 19:11:50,909 INFO  L401   nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications.
[2021-12-06 19:11:50,909 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-12-06 19:11:50,914 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-12-06 19:11:50,931 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (5910)] Ended with exit code 0
[2021-12-06 19:11:50,931 INFO  L168          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-12-06 19:11:50,931 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3
[2021-12-06 19:11:50,932 INFO  L229       MonitoredProcess]: Starting monitored process 5911 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-12-06 19:11:50,933 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (5911)] Waiting until timeout for monitored process
[2021-12-06 19:11:50,934 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
[2021-12-06 19:11:50,941 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2021-12-06 19:11:50,941 INFO  L338   nArgumentSynthesizer]: Template has degree 3.
[2021-12-06 19:11:50,941 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-12-06 19:11:50,941 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2021-12-06 19:11:50,941 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2021-12-06 19:11:50,941 INFO  L205   nArgumentSynthesizer]: 5 template conjuncts.
[2021-12-06 19:11:50,942 INFO  L401   nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications.
[2021-12-06 19:11:50,942 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-12-06 19:11:50,945 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-12-06 19:11:50,963 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (5911)] Ended with exit code 0
[2021-12-06 19:11:50,963 INFO  L168          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-12-06 19:11:50,963 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3
[2021-12-06 19:11:50,963 INFO  L229       MonitoredProcess]: Starting monitored process 5912 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-12-06 19:11:50,964 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (5912)] Waiting until timeout for monitored process
[2021-12-06 19:11:50,965 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
[2021-12-06 19:11:50,972 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2021-12-06 19:11:50,972 INFO  L338   nArgumentSynthesizer]: Template has degree 3.
[2021-12-06 19:11:50,972 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-12-06 19:11:50,972 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2021-12-06 19:11:50,972 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2021-12-06 19:11:50,972 INFO  L205   nArgumentSynthesizer]: 5 template conjuncts.
[2021-12-06 19:11:50,972 INFO  L401   nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications.
[2021-12-06 19:11:50,972 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-12-06 19:11:50,976 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-12-06 19:11:50,993 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (5912)] Ended with exit code 0
[2021-12-06 19:11:50,993 INFO  L168          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-12-06 19:11:50,994 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3
[2021-12-06 19:11:50,994 INFO  L229       MonitoredProcess]: Starting monitored process 5913 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-12-06 19:11:50,995 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (5913)] Waiting until timeout for monitored process
[2021-12-06 19:11:50,996 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
[2021-12-06 19:11:51,003 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2021-12-06 19:11:51,003 INFO  L338   nArgumentSynthesizer]: Template has degree 3.
[2021-12-06 19:11:51,003 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-12-06 19:11:51,004 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2021-12-06 19:11:51,004 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2021-12-06 19:11:51,004 INFO  L205   nArgumentSynthesizer]: 5 template conjuncts.
[2021-12-06 19:11:51,005 INFO  L401   nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications.
[2021-12-06 19:11:51,005 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-12-06 19:11:51,011 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-12-06 19:11:51,028 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (5913)] Ended with exit code 0
[2021-12-06 19:11:51,028 INFO  L168          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-12-06 19:11:51,028 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3
[2021-12-06 19:11:51,029 INFO  L229       MonitoredProcess]: Starting monitored process 5914 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-12-06 19:11:51,029 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (5914)] Waiting until timeout for monitored process
[2021-12-06 19:11:51,030 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2021-12-06 19:11:51,037 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2021-12-06 19:11:51,037 INFO  L338   nArgumentSynthesizer]: Template has degree 3.
[2021-12-06 19:11:51,037 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-12-06 19:11:51,037 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2021-12-06 19:11:51,037 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2021-12-06 19:11:51,037 INFO  L205   nArgumentSynthesizer]: 5 template conjuncts.
[2021-12-06 19:11:51,038 INFO  L401   nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications.
[2021-12-06 19:11:51,038 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-12-06 19:11:51,044 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-12-06 19:11:51,062 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (5914)] Forceful destruction successful, exit code 0
[2021-12-06 19:11:51,062 INFO  L168          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-12-06 19:11:51,062 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3
[2021-12-06 19:11:51,062 INFO  L229       MonitoredProcess]: Starting monitored process 5915 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-12-06 19:11:51,063 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (5915)] Waiting until timeout for monitored process
[2021-12-06 19:11:51,064 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
[2021-12-06 19:11:51,070 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2021-12-06 19:11:51,070 INFO  L338   nArgumentSynthesizer]: Template has degree 3.
[2021-12-06 19:11:51,071 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-12-06 19:11:51,071 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2021-12-06 19:11:51,071 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2021-12-06 19:11:51,071 INFO  L205   nArgumentSynthesizer]: 5 template conjuncts.
[2021-12-06 19:11:51,071 INFO  L401   nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications.
[2021-12-06 19:11:51,071 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-12-06 19:11:51,074 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-12-06 19:11:51,092 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (5915)] Forceful destruction successful, exit code 0
[2021-12-06 19:11:51,092 INFO  L168          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-12-06 19:11:51,092 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3
[2021-12-06 19:11:51,093 INFO  L229       MonitoredProcess]: Starting monitored process 5916 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-12-06 19:11:51,093 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (5916)] Waiting until timeout for monitored process
[2021-12-06 19:11:51,093 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
[2021-12-06 19:11:51,100 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2021-12-06 19:11:51,100 INFO  L338   nArgumentSynthesizer]: Template has degree 3.
[2021-12-06 19:11:51,100 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-12-06 19:11:51,100 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2021-12-06 19:11:51,101 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2021-12-06 19:11:51,101 INFO  L205   nArgumentSynthesizer]: 5 template conjuncts.
[2021-12-06 19:11:51,101 INFO  L401   nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications.
[2021-12-06 19:11:51,101 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-12-06 19:11:51,104 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-12-06 19:11:51,123 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (5916)] Ended with exit code 0
[2021-12-06 19:11:51,123 INFO  L168          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-12-06 19:11:51,123 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3
[2021-12-06 19:11:51,123 INFO  L229       MonitoredProcess]: Starting monitored process 5917 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-12-06 19:11:51,124 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (5917)] Waiting until timeout for monitored process
[2021-12-06 19:11:51,124 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2021-12-06 19:11:51,132 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2021-12-06 19:11:51,132 INFO  L338   nArgumentSynthesizer]: Template has degree 3.
[2021-12-06 19:11:51,132 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-12-06 19:11:51,132 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2021-12-06 19:11:51,132 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2021-12-06 19:11:51,132 INFO  L205   nArgumentSynthesizer]: 5 template conjuncts.
[2021-12-06 19:11:51,133 INFO  L401   nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications.
[2021-12-06 19:11:51,133 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-12-06 19:11:51,139 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-12-06 19:11:51,157 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (5917)] Forceful destruction successful, exit code 0
[2021-12-06 19:11:51,157 INFO  L168          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-12-06 19:11:51,157 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3
[2021-12-06 19:11:51,158 INFO  L229       MonitoredProcess]: Starting monitored process 5918 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-12-06 19:11:51,158 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (5918)] Waiting until timeout for monitored process
[2021-12-06 19:11:51,158 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2021-12-06 19:11:51,166 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2021-12-06 19:11:51,166 INFO  L338   nArgumentSynthesizer]: Template has degree 3.
[2021-12-06 19:11:51,167 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-12-06 19:11:51,167 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2021-12-06 19:11:51,167 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2021-12-06 19:11:51,167 INFO  L205   nArgumentSynthesizer]: 5 template conjuncts.
[2021-12-06 19:11:51,168 INFO  L401   nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications.
[2021-12-06 19:11:51,168 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-12-06 19:11:51,177 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-12-06 19:11:51,195 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (5918)] Ended with exit code 0
[2021-12-06 19:11:51,195 INFO  L168          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-12-06 19:11:51,195 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3
[2021-12-06 19:11:51,195 INFO  L229       MonitoredProcess]: Starting monitored process 5919 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-12-06 19:11:51,196 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (5919)] Waiting until timeout for monitored process
[2021-12-06 19:11:51,196 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
[2021-12-06 19:11:51,203 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2021-12-06 19:11:51,203 INFO  L338   nArgumentSynthesizer]: Template has degree 3.
[2021-12-06 19:11:51,203 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-12-06 19:11:51,203 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2021-12-06 19:11:51,203 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2021-12-06 19:11:51,203 INFO  L205   nArgumentSynthesizer]: 5 template conjuncts.
[2021-12-06 19:11:51,204 INFO  L401   nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications.
[2021-12-06 19:11:51,204 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-12-06 19:11:51,210 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-12-06 19:11:51,227 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (5919)] Ended with exit code 0
[2021-12-06 19:11:51,227 INFO  L168          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-12-06 19:11:51,227 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3
[2021-12-06 19:11:51,228 INFO  L229       MonitoredProcess]: Starting monitored process 5920 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-12-06 19:11:51,229 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (5920)] Waiting until timeout for monitored process
[2021-12-06 19:11:51,230 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2021-12-06 19:11:51,237 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2021-12-06 19:11:51,237 INFO  L338   nArgumentSynthesizer]: Template has degree 3.
[2021-12-06 19:11:51,237 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-12-06 19:11:51,237 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2021-12-06 19:11:51,237 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2021-12-06 19:11:51,238 INFO  L205   nArgumentSynthesizer]: 5 template conjuncts.
[2021-12-06 19:11:51,238 INFO  L401   nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications.
[2021-12-06 19:11:51,238 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-12-06 19:11:51,245 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-12-06 19:11:51,262 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (5920)] Ended with exit code 0
[2021-12-06 19:11:51,262 INFO  L168          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-12-06 19:11:51,263 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3
[2021-12-06 19:11:51,263 INFO  L229       MonitoredProcess]: Starting monitored process 5921 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-12-06 19:11:51,263 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (5921)] Waiting until timeout for monitored process
[2021-12-06 19:11:51,264 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
[2021-12-06 19:11:51,271 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2021-12-06 19:11:51,271 INFO  L338   nArgumentSynthesizer]: Template has degree 3.
[2021-12-06 19:11:51,271 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-12-06 19:11:51,271 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2021-12-06 19:11:51,271 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2021-12-06 19:11:51,271 INFO  L205   nArgumentSynthesizer]: 5 template conjuncts.
[2021-12-06 19:11:51,272 INFO  L401   nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications.
[2021-12-06 19:11:51,272 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-12-06 19:11:51,278 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-12-06 19:11:51,295 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (5921)] Forceful destruction successful, exit code 0
[2021-12-06 19:11:51,296 INFO  L168          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-12-06 19:11:51,296 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3
[2021-12-06 19:11:51,296 INFO  L229       MonitoredProcess]: Starting monitored process 5922 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-12-06 19:11:51,297 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (5922)] Waiting until timeout for monitored process
[2021-12-06 19:11:51,297 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2021-12-06 19:11:51,304 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2021-12-06 19:11:51,304 INFO  L338   nArgumentSynthesizer]: Template has degree 3.
[2021-12-06 19:11:51,304 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-12-06 19:11:51,304 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2021-12-06 19:11:51,304 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2021-12-06 19:11:51,304 INFO  L205   nArgumentSynthesizer]: 5 template conjuncts.
[2021-12-06 19:11:51,305 INFO  L401   nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications.
[2021-12-06 19:11:51,305 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-12-06 19:11:51,311 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-12-06 19:11:51,329 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (5922)] Ended with exit code 0
[2021-12-06 19:11:51,329 INFO  L168          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-12-06 19:11:51,329 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3
[2021-12-06 19:11:51,330 INFO  L229       MonitoredProcess]: Starting monitored process 5923 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-12-06 19:11:51,330 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (5923)] Waiting until timeout for monitored process
[2021-12-06 19:11:51,331 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2021-12-06 19:11:51,338 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2021-12-06 19:11:51,338 INFO  L338   nArgumentSynthesizer]: Template has degree 3.
[2021-12-06 19:11:51,338 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-12-06 19:11:51,338 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2021-12-06 19:11:51,338 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2021-12-06 19:11:51,338 INFO  L205   nArgumentSynthesizer]: 5 template conjuncts.
[2021-12-06 19:11:51,339 INFO  L401   nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications.
[2021-12-06 19:11:51,339 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-12-06 19:11:51,343 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-12-06 19:11:51,360 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (5923)] Forceful destruction successful, exit code 0
[2021-12-06 19:11:51,360 INFO  L168          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-12-06 19:11:51,360 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3
[2021-12-06 19:11:51,361 INFO  L229       MonitoredProcess]: Starting monitored process 5924 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-12-06 19:11:51,361 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (5924)] Waiting until timeout for monitored process
[2021-12-06 19:11:51,362 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2021-12-06 19:11:51,369 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2021-12-06 19:11:51,369 INFO  L338   nArgumentSynthesizer]: Template has degree 3.
[2021-12-06 19:11:51,369 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-12-06 19:11:51,369 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2021-12-06 19:11:51,369 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2021-12-06 19:11:51,369 INFO  L205   nArgumentSynthesizer]: 5 template conjuncts.
[2021-12-06 19:11:51,370 INFO  L401   nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications.
[2021-12-06 19:11:51,370 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-12-06 19:11:51,373 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-12-06 19:11:51,390 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (5924)] Forceful destruction successful, exit code 0
[2021-12-06 19:11:51,390 INFO  L168          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-12-06 19:11:51,391 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3
[2021-12-06 19:11:51,391 INFO  L229       MonitoredProcess]: Starting monitored process 5925 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-12-06 19:11:51,391 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (5925)] Waiting until timeout for monitored process
[2021-12-06 19:11:51,392 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
[2021-12-06 19:11:51,398 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2021-12-06 19:11:51,398 INFO  L338   nArgumentSynthesizer]: Template has degree 3.
[2021-12-06 19:11:51,399 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-12-06 19:11:51,399 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2021-12-06 19:11:51,399 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2021-12-06 19:11:51,399 INFO  L205   nArgumentSynthesizer]: 5 template conjuncts.
[2021-12-06 19:11:51,400 INFO  L401   nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications.
[2021-12-06 19:11:51,400 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-12-06 19:11:51,406 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-12-06 19:11:51,423 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (5925)] Ended with exit code 0
[2021-12-06 19:11:51,424 INFO  L168          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-12-06 19:11:51,424 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3
[2021-12-06 19:11:51,424 INFO  L229       MonitoredProcess]: Starting monitored process 5926 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-12-06 19:11:51,425 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (5926)] Waiting until timeout for monitored process
[2021-12-06 19:11:51,425 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2021-12-06 19:11:51,432 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2021-12-06 19:11:51,432 INFO  L338   nArgumentSynthesizer]: Template has degree 3.
[2021-12-06 19:11:51,432 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-12-06 19:11:51,432 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2021-12-06 19:11:51,432 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2021-12-06 19:11:51,433 INFO  L205   nArgumentSynthesizer]: 5 template conjuncts.
[2021-12-06 19:11:51,433 INFO  L401   nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications.
[2021-12-06 19:11:51,433 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-12-06 19:11:51,437 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-12-06 19:11:51,454 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (5926)] Ended with exit code 0
[2021-12-06 19:11:51,455 INFO  L168          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-12-06 19:11:51,455 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3
[2021-12-06 19:11:51,455 INFO  L229       MonitoredProcess]: Starting monitored process 5927 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-12-06 19:11:51,456 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (5927)] Waiting until timeout for monitored process
[2021-12-06 19:11:51,456 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
[2021-12-06 19:11:51,462 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2021-12-06 19:11:51,463 INFO  L338   nArgumentSynthesizer]: Template has degree 3.
[2021-12-06 19:11:51,463 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-12-06 19:11:51,463 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2021-12-06 19:11:51,463 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2021-12-06 19:11:51,463 INFO  L205   nArgumentSynthesizer]: 5 template conjuncts.
[2021-12-06 19:11:51,463 INFO  L401   nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications.
[2021-12-06 19:11:51,463 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-12-06 19:11:51,466 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-12-06 19:11:51,484 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (5927)] Ended with exit code 0
[2021-12-06 19:11:51,484 INFO  L490          LassoAnalysis]: Using template '2-lex'.
[2021-12-06 19:11:51,484 INFO  L168          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-12-06 19:11:51,484 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3
[2021-12-06 19:11:51,484 INFO  L229       MonitoredProcess]: Starting monitored process 5928 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-12-06 19:11:51,485 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (5928)] Waiting until timeout for monitored process
[2021-12-06 19:11:51,486 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2021-12-06 19:11:51,492 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2021-12-06 19:11:51,492 INFO  L338   nArgumentSynthesizer]: Template has degree 1.
[2021-12-06 19:11:51,492 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-12-06 19:11:51,492 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2021-12-06 19:11:51,492 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2021-12-06 19:11:51,492 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2021-12-06 19:11:51,493 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2021-12-06 19:11:51,493 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-12-06 19:11:51,494 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-12-06 19:11:51,512 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (5928)] Ended with exit code 0
[2021-12-06 19:11:51,512 INFO  L168          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-12-06 19:11:51,512 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3
[2021-12-06 19:11:51,512 INFO  L229       MonitoredProcess]: Starting monitored process 5929 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-12-06 19:11:51,513 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (5929)] Waiting until timeout for monitored process
[2021-12-06 19:11:51,513 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2021-12-06 19:11:51,520 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2021-12-06 19:11:51,520 INFO  L338   nArgumentSynthesizer]: Template has degree 1.
[2021-12-06 19:11:51,520 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-12-06 19:11:51,520 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2021-12-06 19:11:51,520 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2021-12-06 19:11:51,521 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2021-12-06 19:11:51,521 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2021-12-06 19:11:51,521 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-12-06 19:11:51,523 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-12-06 19:11:51,540 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (5929)] Ended with exit code 0
[2021-12-06 19:11:51,540 INFO  L168          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-12-06 19:11:51,540 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3
[2021-12-06 19:11:51,541 INFO  L229       MonitoredProcess]: Starting monitored process 5930 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-12-06 19:11:51,541 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (5930)] Waiting until timeout for monitored process
[2021-12-06 19:11:51,542 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
[2021-12-06 19:11:51,549 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2021-12-06 19:11:51,549 INFO  L338   nArgumentSynthesizer]: Template has degree 1.
[2021-12-06 19:11:51,549 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-12-06 19:11:51,549 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2021-12-06 19:11:51,549 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2021-12-06 19:11:51,549 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2021-12-06 19:11:51,550 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2021-12-06 19:11:51,550 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-12-06 19:11:51,551 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-12-06 19:11:51,569 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (5930)] Ended with exit code 0
[2021-12-06 19:11:51,570 INFO  L168          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-12-06 19:11:51,570 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3
[2021-12-06 19:11:51,570 INFO  L229       MonitoredProcess]: Starting monitored process 5931 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-12-06 19:11:51,571 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (5931)] Waiting until timeout for monitored process
[2021-12-06 19:11:51,571 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
[2021-12-06 19:11:51,578 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2021-12-06 19:11:51,578 INFO  L338   nArgumentSynthesizer]: Template has degree 1.
[2021-12-06 19:11:51,578 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-12-06 19:11:51,578 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2021-12-06 19:11:51,578 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2021-12-06 19:11:51,578 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2021-12-06 19:11:51,579 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2021-12-06 19:11:51,579 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-12-06 19:11:51,581 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-12-06 19:11:51,598 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (5931)] Ended with exit code 0
[2021-12-06 19:11:51,598 INFO  L168          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-12-06 19:11:51,599 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3
[2021-12-06 19:11:51,599 INFO  L229       MonitoredProcess]: Starting monitored process 5932 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-12-06 19:11:51,600 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (5932)] Waiting until timeout for monitored process
[2021-12-06 19:11:51,600 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2021-12-06 19:11:51,606 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2021-12-06 19:11:51,607 INFO  L338   nArgumentSynthesizer]: Template has degree 1.
[2021-12-06 19:11:51,607 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-12-06 19:11:51,607 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2021-12-06 19:11:51,607 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2021-12-06 19:11:51,607 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2021-12-06 19:11:51,607 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2021-12-06 19:11:51,607 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-12-06 19:11:51,609 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-12-06 19:11:51,626 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (5932)] Ended with exit code 0
[2021-12-06 19:11:51,626 INFO  L168          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-12-06 19:11:51,626 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3
[2021-12-06 19:11:51,627 INFO  L229       MonitoredProcess]: Starting monitored process 5933 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-12-06 19:11:51,627 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (5933)] Waiting until timeout for monitored process
[2021-12-06 19:11:51,628 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
[2021-12-06 19:11:51,635 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2021-12-06 19:11:51,635 INFO  L338   nArgumentSynthesizer]: Template has degree 1.
[2021-12-06 19:11:51,635 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-12-06 19:11:51,635 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2021-12-06 19:11:51,635 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2021-12-06 19:11:51,635 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2021-12-06 19:11:51,635 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2021-12-06 19:11:51,636 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-12-06 19:11:51,638 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-12-06 19:11:51,655 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (5933)] Ended with exit code 0
[2021-12-06 19:11:51,656 INFO  L168          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-12-06 19:11:51,656 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3
[2021-12-06 19:11:51,656 INFO  L229       MonitoredProcess]: Starting monitored process 5934 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-12-06 19:11:51,657 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (5934)] Waiting until timeout for monitored process
[2021-12-06 19:11:51,657 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2021-12-06 19:11:51,664 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2021-12-06 19:11:51,664 INFO  L338   nArgumentSynthesizer]: Template has degree 1.
[2021-12-06 19:11:51,664 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-12-06 19:11:51,664 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2021-12-06 19:11:51,664 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2021-12-06 19:11:51,664 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2021-12-06 19:11:51,665 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2021-12-06 19:11:51,665 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-12-06 19:11:51,668 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-12-06 19:11:51,686 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (5934)] Ended with exit code 0
[2021-12-06 19:11:51,687 INFO  L168          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-12-06 19:11:51,687 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3
[2021-12-06 19:11:51,687 INFO  L229       MonitoredProcess]: Starting monitored process 5935 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-12-06 19:11:51,688 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (5935)] Waiting until timeout for monitored process
[2021-12-06 19:11:51,688 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
[2021-12-06 19:11:51,695 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2021-12-06 19:11:51,695 INFO  L338   nArgumentSynthesizer]: Template has degree 1.
[2021-12-06 19:11:51,695 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-12-06 19:11:51,695 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2021-12-06 19:11:51,695 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2021-12-06 19:11:51,695 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2021-12-06 19:11:51,695 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2021-12-06 19:11:51,696 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-12-06 19:11:51,697 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-12-06 19:11:51,716 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (5935)] Forceful destruction successful, exit code 0
[2021-12-06 19:11:51,716 INFO  L168          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-12-06 19:11:51,716 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3
[2021-12-06 19:11:51,716 INFO  L229       MonitoredProcess]: Starting monitored process 5936 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-12-06 19:11:51,717 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (5936)] Waiting until timeout for monitored process
[2021-12-06 19:11:51,718 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2021-12-06 19:11:51,725 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2021-12-06 19:11:51,725 INFO  L338   nArgumentSynthesizer]: Template has degree 1.
[2021-12-06 19:11:51,725 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-12-06 19:11:51,725 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2021-12-06 19:11:51,725 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2021-12-06 19:11:51,726 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2021-12-06 19:11:51,726 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2021-12-06 19:11:51,726 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-12-06 19:11:51,730 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-12-06 19:11:51,747 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (5936)] Ended with exit code 0
[2021-12-06 19:11:51,747 INFO  L168          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-12-06 19:11:51,748 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3
[2021-12-06 19:11:51,748 INFO  L229       MonitoredProcess]: Starting monitored process 5937 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-12-06 19:11:51,749 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (5937)] Waiting until timeout for monitored process
[2021-12-06 19:11:51,749 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2021-12-06 19:11:51,756 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2021-12-06 19:11:51,756 INFO  L338   nArgumentSynthesizer]: Template has degree 1.
[2021-12-06 19:11:51,756 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-12-06 19:11:51,756 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2021-12-06 19:11:51,756 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2021-12-06 19:11:51,756 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2021-12-06 19:11:51,757 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2021-12-06 19:11:51,757 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-12-06 19:11:51,759 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-12-06 19:11:51,777 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (5937)] Ended with exit code 0
[2021-12-06 19:11:51,777 INFO  L168          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-12-06 19:11:51,777 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3
[2021-12-06 19:11:51,777 INFO  L229       MonitoredProcess]: Starting monitored process 5938 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-12-06 19:11:51,778 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (5938)] Waiting until timeout for monitored process
[2021-12-06 19:11:51,778 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
[2021-12-06 19:11:51,785 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2021-12-06 19:11:51,785 INFO  L338   nArgumentSynthesizer]: Template has degree 1.
[2021-12-06 19:11:51,785 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-12-06 19:11:51,785 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2021-12-06 19:11:51,785 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2021-12-06 19:11:51,785 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2021-12-06 19:11:51,785 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2021-12-06 19:11:51,785 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-12-06 19:11:51,787 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-12-06 19:11:51,805 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (5938)] Ended with exit code 0
[2021-12-06 19:11:51,805 INFO  L168          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-12-06 19:11:51,805 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3
[2021-12-06 19:11:51,805 INFO  L229       MonitoredProcess]: Starting monitored process 5939 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-12-06 19:11:51,806 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (5939)] Waiting until timeout for monitored process
[2021-12-06 19:11:51,806 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2021-12-06 19:11:51,813 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2021-12-06 19:11:51,813 INFO  L338   nArgumentSynthesizer]: Template has degree 1.
[2021-12-06 19:11:51,813 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-12-06 19:11:51,813 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2021-12-06 19:11:51,813 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2021-12-06 19:11:51,813 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2021-12-06 19:11:51,814 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2021-12-06 19:11:51,814 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-12-06 19:11:51,816 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-12-06 19:11:51,834 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (5939)] Forceful destruction successful, exit code 0
[2021-12-06 19:11:51,834 INFO  L168          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-12-06 19:11:51,834 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3
[2021-12-06 19:11:51,834 INFO  L229       MonitoredProcess]: Starting monitored process 5940 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-12-06 19:11:51,835 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (5940)] Waiting until timeout for monitored process
[2021-12-06 19:11:51,835 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2021-12-06 19:11:51,843 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2021-12-06 19:11:51,843 INFO  L338   nArgumentSynthesizer]: Template has degree 1.
[2021-12-06 19:11:51,843 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-12-06 19:11:51,843 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2021-12-06 19:11:51,843 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2021-12-06 19:11:51,843 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2021-12-06 19:11:51,844 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2021-12-06 19:11:51,844 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-12-06 19:11:51,846 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-12-06 19:11:51,864 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (5940)] Ended with exit code 0
[2021-12-06 19:11:51,864 INFO  L168          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-12-06 19:11:51,864 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3
[2021-12-06 19:11:51,865 INFO  L229       MonitoredProcess]: Starting monitored process 5941 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-12-06 19:11:51,865 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (5941)] Waiting until timeout for monitored process
[2021-12-06 19:11:51,866 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
[2021-12-06 19:11:51,873 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2021-12-06 19:11:51,873 INFO  L338   nArgumentSynthesizer]: Template has degree 1.
[2021-12-06 19:11:51,873 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-12-06 19:11:51,873 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2021-12-06 19:11:51,874 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2021-12-06 19:11:51,874 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2021-12-06 19:11:51,874 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2021-12-06 19:11:51,874 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-12-06 19:11:51,877 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-12-06 19:11:51,894 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (5941)] Forceful destruction successful, exit code 0
[2021-12-06 19:11:51,894 INFO  L168          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-12-06 19:11:51,894 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3
[2021-12-06 19:11:51,895 INFO  L229       MonitoredProcess]: Starting monitored process 5942 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-12-06 19:11:51,895 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (5942)] Waiting until timeout for monitored process
[2021-12-06 19:11:51,896 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
[2021-12-06 19:11:51,902 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2021-12-06 19:11:51,902 INFO  L338   nArgumentSynthesizer]: Template has degree 1.
[2021-12-06 19:11:51,902 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-12-06 19:11:51,902 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2021-12-06 19:11:51,902 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2021-12-06 19:11:51,902 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2021-12-06 19:11:51,903 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2021-12-06 19:11:51,903 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-12-06 19:11:51,904 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-12-06 19:11:51,922 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (5942)] Ended with exit code 0
[2021-12-06 19:11:51,922 INFO  L168          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-12-06 19:11:51,922 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3
[2021-12-06 19:11:51,922 INFO  L229       MonitoredProcess]: Starting monitored process 5943 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-12-06 19:11:51,923 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (5943)] Waiting until timeout for monitored process
[2021-12-06 19:11:51,924 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
[2021-12-06 19:11:51,931 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2021-12-06 19:11:51,931 INFO  L338   nArgumentSynthesizer]: Template has degree 1.
[2021-12-06 19:11:51,931 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-12-06 19:11:51,931 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2021-12-06 19:11:51,931 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2021-12-06 19:11:51,931 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2021-12-06 19:11:51,932 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2021-12-06 19:11:51,932 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-12-06 19:11:51,935 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-12-06 19:11:51,952 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (5943)] Ended with exit code 0
[2021-12-06 19:11:51,953 INFO  L168          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-12-06 19:11:51,953 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3
[2021-12-06 19:11:51,953 INFO  L229       MonitoredProcess]: Starting monitored process 5944 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-12-06 19:11:51,954 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (5944)] Waiting until timeout for monitored process
[2021-12-06 19:11:51,955 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2021-12-06 19:11:51,962 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2021-12-06 19:11:51,962 INFO  L338   nArgumentSynthesizer]: Template has degree 1.
[2021-12-06 19:11:51,962 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-12-06 19:11:51,962 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2021-12-06 19:11:51,962 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2021-12-06 19:11:51,962 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2021-12-06 19:11:51,963 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2021-12-06 19:11:51,963 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-12-06 19:11:51,965 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-12-06 19:11:51,982 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (5944)] Forceful destruction successful, exit code 0
[2021-12-06 19:11:51,982 INFO  L168          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-12-06 19:11:51,982 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3
[2021-12-06 19:11:51,983 INFO  L229       MonitoredProcess]: Starting monitored process 5945 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-12-06 19:11:51,983 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (5945)] Waiting until timeout for monitored process
[2021-12-06 19:11:51,984 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
[2021-12-06 19:11:51,991 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2021-12-06 19:11:51,991 INFO  L338   nArgumentSynthesizer]: Template has degree 1.
[2021-12-06 19:11:51,991 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-12-06 19:11:51,991 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2021-12-06 19:11:51,991 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2021-12-06 19:11:51,991 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2021-12-06 19:11:51,992 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2021-12-06 19:11:51,992 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-12-06 19:11:51,994 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-12-06 19:11:52,012 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (5945)] Forceful destruction successful, exit code 0
[2021-12-06 19:11:52,012 INFO  L168          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-12-06 19:11:52,012 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3
[2021-12-06 19:11:52,012 INFO  L229       MonitoredProcess]: Starting monitored process 5946 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-12-06 19:11:52,013 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (5946)] Waiting until timeout for monitored process
[2021-12-06 19:11:52,013 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2021-12-06 19:11:52,020 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2021-12-06 19:11:52,020 INFO  L338   nArgumentSynthesizer]: Template has degree 1.
[2021-12-06 19:11:52,020 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-12-06 19:11:52,020 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2021-12-06 19:11:52,020 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2021-12-06 19:11:52,020 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2021-12-06 19:11:52,021 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2021-12-06 19:11:52,021 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-12-06 19:11:52,022 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-12-06 19:11:52,040 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (5946)] Ended with exit code 0
[2021-12-06 19:11:52,040 INFO  L168          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-12-06 19:11:52,040 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3
[2021-12-06 19:11:52,041 INFO  L229       MonitoredProcess]: Starting monitored process 5947 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-12-06 19:11:52,041 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (5947)] Waiting until timeout for monitored process
[2021-12-06 19:11:52,042 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2021-12-06 19:11:52,049 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2021-12-06 19:11:52,049 INFO  L338   nArgumentSynthesizer]: Template has degree 1.
[2021-12-06 19:11:52,049 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-12-06 19:11:52,049 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2021-12-06 19:11:52,050 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2021-12-06 19:11:52,050 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2021-12-06 19:11:52,050 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2021-12-06 19:11:52,050 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-12-06 19:11:52,052 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-12-06 19:11:52,070 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (5947)] Ended with exit code 0
[2021-12-06 19:11:52,070 INFO  L168          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-12-06 19:11:52,070 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3
[2021-12-06 19:11:52,071 INFO  L229       MonitoredProcess]: Starting monitored process 5948 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-12-06 19:11:52,071 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (5948)] Waiting until timeout for monitored process
[2021-12-06 19:11:52,072 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
[2021-12-06 19:11:52,079 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2021-12-06 19:11:52,079 INFO  L338   nArgumentSynthesizer]: Template has degree 1.
[2021-12-06 19:11:52,079 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-12-06 19:11:52,079 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2021-12-06 19:11:52,079 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2021-12-06 19:11:52,079 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2021-12-06 19:11:52,080 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2021-12-06 19:11:52,080 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-12-06 19:11:52,083 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-12-06 19:11:52,100 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (5948)] Ended with exit code 0
[2021-12-06 19:11:52,100 INFO  L168          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-12-06 19:11:52,100 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3
[2021-12-06 19:11:52,101 INFO  L229       MonitoredProcess]: Starting monitored process 5949 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-12-06 19:11:52,101 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (5949)] Waiting until timeout for monitored process
[2021-12-06 19:11:52,102 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2021-12-06 19:11:52,108 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2021-12-06 19:11:52,109 INFO  L338   nArgumentSynthesizer]: Template has degree 1.
[2021-12-06 19:11:52,109 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-12-06 19:11:52,109 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2021-12-06 19:11:52,109 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2021-12-06 19:11:52,109 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2021-12-06 19:11:52,109 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2021-12-06 19:11:52,109 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-12-06 19:11:52,111 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-12-06 19:11:52,129 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (5949)] Forceful destruction successful, exit code 0
[2021-12-06 19:11:52,130 INFO  L168          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-12-06 19:11:52,130 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3
[2021-12-06 19:11:52,130 INFO  L229       MonitoredProcess]: Starting monitored process 5950 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-12-06 19:11:52,131 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (5950)] Waiting until timeout for monitored process
[2021-12-06 19:11:52,131 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
[2021-12-06 19:11:52,138 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2021-12-06 19:11:52,138 INFO  L338   nArgumentSynthesizer]: Template has degree 1.
[2021-12-06 19:11:52,138 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-12-06 19:11:52,138 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2021-12-06 19:11:52,138 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2021-12-06 19:11:52,138 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2021-12-06 19:11:52,139 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2021-12-06 19:11:52,139 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-12-06 19:11:52,142 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-12-06 19:11:52,159 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (5950)] Ended with exit code 0
[2021-12-06 19:11:52,159 INFO  L168          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-12-06 19:11:52,159 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3
[2021-12-06 19:11:52,160 INFO  L229       MonitoredProcess]: Starting monitored process 5951 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-12-06 19:11:52,160 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (5951)] Waiting until timeout for monitored process
[2021-12-06 19:11:52,161 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
[2021-12-06 19:11:52,168 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2021-12-06 19:11:52,168 INFO  L338   nArgumentSynthesizer]: Template has degree 1.
[2021-12-06 19:11:52,168 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-12-06 19:11:52,169 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2021-12-06 19:11:52,169 INFO  L204   nArgumentSynthesizer]: 64 loop disjuncts
[2021-12-06 19:11:52,169 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2021-12-06 19:11:52,744 INFO  L401   nArgumentSynthesizer]: We have 256 Motzkin's Theorem applications.
[2021-12-06 19:11:52,744 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-12-06 19:11:57,675 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-12-06 19:11:57,730 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (5951)] Ended with exit code 0
[2021-12-06 19:11:57,730 INFO  L168          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-12-06 19:11:57,730 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3
[2021-12-06 19:11:57,731 INFO  L229       MonitoredProcess]: Starting monitored process 5952 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-12-06 19:11:57,731 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (5952)] Waiting until timeout for monitored process
[2021-12-06 19:11:57,732 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
[2021-12-06 19:11:57,739 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2021-12-06 19:11:57,740 INFO  L338   nArgumentSynthesizer]: Template has degree 1.
[2021-12-06 19:11:57,740 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-12-06 19:11:57,740 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2021-12-06 19:11:57,740 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2021-12-06 19:11:57,740 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2021-12-06 19:11:57,740 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2021-12-06 19:11:57,740 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-12-06 19:11:57,743 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-12-06 19:11:57,762 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (5952)] Ended with exit code 0
[2021-12-06 19:11:57,762 INFO  L168          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-12-06 19:11:57,762 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3
[2021-12-06 19:11:57,762 INFO  L229       MonitoredProcess]: Starting monitored process 5953 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-12-06 19:11:57,763 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (5953)] Waiting until timeout for monitored process
[2021-12-06 19:11:57,763 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2021-12-06 19:11:57,771 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2021-12-06 19:11:57,771 INFO  L338   nArgumentSynthesizer]: Template has degree 1.
[2021-12-06 19:11:57,771 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-12-06 19:11:57,771 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2021-12-06 19:11:57,771 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2021-12-06 19:11:57,771 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2021-12-06 19:11:57,772 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2021-12-06 19:11:57,772 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-12-06 19:11:57,774 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-12-06 19:11:57,792 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (5953)] Ended with exit code 0
[2021-12-06 19:11:57,792 INFO  L168          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-12-06 19:11:57,792 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3
[2021-12-06 19:11:57,793 INFO  L229       MonitoredProcess]: Starting monitored process 5954 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-12-06 19:11:57,793 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (5954)] Waiting until timeout for monitored process
[2021-12-06 19:11:57,794 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2021-12-06 19:11:57,800 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2021-12-06 19:11:57,801 INFO  L338   nArgumentSynthesizer]: Template has degree 1.
[2021-12-06 19:11:57,801 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-12-06 19:11:57,801 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2021-12-06 19:11:57,801 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2021-12-06 19:11:57,801 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2021-12-06 19:11:57,801 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2021-12-06 19:11:57,801 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-12-06 19:11:57,804 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-12-06 19:11:57,821 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (5954)] Ended with exit code 0
[2021-12-06 19:11:57,821 INFO  L168          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-12-06 19:11:57,821 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3
[2021-12-06 19:11:57,822 INFO  L229       MonitoredProcess]: Starting monitored process 5955 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-12-06 19:11:57,822 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (5955)] Waiting until timeout for monitored process
[2021-12-06 19:11:57,823 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
[2021-12-06 19:11:57,830 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2021-12-06 19:11:57,830 INFO  L338   nArgumentSynthesizer]: Template has degree 1.
[2021-12-06 19:11:57,830 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-12-06 19:11:57,830 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2021-12-06 19:11:57,830 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2021-12-06 19:11:57,830 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2021-12-06 19:11:57,830 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2021-12-06 19:11:57,830 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-12-06 19:11:57,832 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-12-06 19:11:57,849 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (5955)] Ended with exit code 0
[2021-12-06 19:11:57,849 INFO  L168          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-12-06 19:11:57,849 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3
[2021-12-06 19:11:57,850 INFO  L229       MonitoredProcess]: Starting monitored process 5956 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-12-06 19:11:57,850 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (5956)] Waiting until timeout for monitored process
[2021-12-06 19:11:57,851 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2021-12-06 19:11:57,857 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2021-12-06 19:11:57,857 INFO  L338   nArgumentSynthesizer]: Template has degree 1.
[2021-12-06 19:11:57,858 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-12-06 19:11:57,858 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2021-12-06 19:11:57,858 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2021-12-06 19:11:57,858 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2021-12-06 19:11:57,858 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2021-12-06 19:11:57,858 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-12-06 19:11:57,860 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-12-06 19:11:57,877 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (5956)] Ended with exit code 0
[2021-12-06 19:11:57,877 INFO  L168          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-12-06 19:11:57,877 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3
[2021-12-06 19:11:57,878 INFO  L229       MonitoredProcess]: Starting monitored process 5957 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-12-06 19:11:57,878 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (5957)] Waiting until timeout for monitored process
[2021-12-06 19:11:57,879 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2021-12-06 19:11:57,886 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2021-12-06 19:11:57,887 INFO  L338   nArgumentSynthesizer]: Template has degree 1.
[2021-12-06 19:11:57,887 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-12-06 19:11:57,887 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2021-12-06 19:11:57,887 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2021-12-06 19:11:57,887 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2021-12-06 19:11:57,888 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2021-12-06 19:11:57,888 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-12-06 19:11:57,891 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-12-06 19:11:57,908 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (5957)] Forceful destruction successful, exit code 0
[2021-12-06 19:11:57,909 INFO  L168          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-12-06 19:11:57,909 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3
[2021-12-06 19:11:57,909 INFO  L229       MonitoredProcess]: Starting monitored process 5958 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-12-06 19:11:57,910 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (5958)] Waiting until timeout for monitored process
[2021-12-06 19:11:57,911 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2021-12-06 19:11:57,918 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2021-12-06 19:11:57,919 INFO  L338   nArgumentSynthesizer]: Template has degree 1.
[2021-12-06 19:11:57,919 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-12-06 19:11:57,919 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2021-12-06 19:11:57,919 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2021-12-06 19:11:57,919 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2021-12-06 19:11:57,919 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2021-12-06 19:11:57,920 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-12-06 19:11:57,922 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-12-06 19:11:57,940 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (5958)] Ended with exit code 0
[2021-12-06 19:11:57,940 INFO  L168          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-12-06 19:11:57,940 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3
[2021-12-06 19:11:57,941 INFO  L229       MonitoredProcess]: Starting monitored process 5959 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-12-06 19:11:57,941 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (5959)] Waiting until timeout for monitored process
[2021-12-06 19:11:57,942 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
[2021-12-06 19:11:57,949 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2021-12-06 19:11:57,950 INFO  L338   nArgumentSynthesizer]: Template has degree 1.
[2021-12-06 19:11:57,950 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-12-06 19:11:57,950 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2021-12-06 19:11:57,950 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2021-12-06 19:11:57,950 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2021-12-06 19:11:57,950 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2021-12-06 19:11:57,950 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-12-06 19:11:57,953 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-12-06 19:11:57,970 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (5959)] Ended with exit code 0
[2021-12-06 19:11:57,970 INFO  L168          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-12-06 19:11:57,970 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3
[2021-12-06 19:11:57,971 INFO  L229       MonitoredProcess]: Starting monitored process 5960 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-12-06 19:11:57,971 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (5960)] Waiting until timeout for monitored process
[2021-12-06 19:11:57,972 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
[2021-12-06 19:11:57,979 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2021-12-06 19:11:57,979 INFO  L338   nArgumentSynthesizer]: Template has degree 1.
[2021-12-06 19:11:57,979 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-12-06 19:11:57,979 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2021-12-06 19:11:57,979 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2021-12-06 19:11:57,979 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2021-12-06 19:11:57,980 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2021-12-06 19:11:57,980 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-12-06 19:11:57,982 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-12-06 19:11:57,999 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (5960)] Ended with exit code 0
[2021-12-06 19:11:58,000 INFO  L168          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-12-06 19:11:58,000 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3
[2021-12-06 19:11:58,000 INFO  L229       MonitoredProcess]: Starting monitored process 5961 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-12-06 19:11:58,001 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (5961)] Waiting until timeout for monitored process
[2021-12-06 19:11:58,002 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
[2021-12-06 19:11:58,009 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2021-12-06 19:11:58,010 INFO  L338   nArgumentSynthesizer]: Template has degree 1.
[2021-12-06 19:11:58,010 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-12-06 19:11:58,010 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2021-12-06 19:11:58,010 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2021-12-06 19:11:58,010 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2021-12-06 19:11:58,011 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2021-12-06 19:11:58,011 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-12-06 19:11:58,013 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-12-06 19:11:58,030 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (5961)] Ended with exit code 0
[2021-12-06 19:11:58,030 INFO  L168          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-12-06 19:11:58,031 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3
[2021-12-06 19:11:58,031 INFO  L229       MonitoredProcess]: Starting monitored process 5962 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-12-06 19:11:58,031 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (5962)] Waiting until timeout for monitored process
[2021-12-06 19:11:58,032 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
[2021-12-06 19:11:58,038 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2021-12-06 19:11:58,039 INFO  L338   nArgumentSynthesizer]: Template has degree 1.
[2021-12-06 19:11:58,039 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-12-06 19:11:58,039 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2021-12-06 19:11:58,039 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2021-12-06 19:11:58,039 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2021-12-06 19:11:58,040 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2021-12-06 19:11:58,040 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-12-06 19:11:58,043 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-12-06 19:11:58,061 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (5962)] Ended with exit code 0
[2021-12-06 19:11:58,061 INFO  L168          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-12-06 19:11:58,061 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3
[2021-12-06 19:11:58,061 INFO  L229       MonitoredProcess]: Starting monitored process 5963 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-12-06 19:11:58,062 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (5963)] Waiting until timeout for monitored process
[2021-12-06 19:11:58,062 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
[2021-12-06 19:11:58,069 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2021-12-06 19:11:58,069 INFO  L338   nArgumentSynthesizer]: Template has degree 1.
[2021-12-06 19:11:58,069 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-12-06 19:11:58,069 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2021-12-06 19:11:58,069 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2021-12-06 19:11:58,069 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2021-12-06 19:11:58,070 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2021-12-06 19:11:58,070 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-12-06 19:11:58,072 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-12-06 19:11:58,090 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (5963)] Ended with exit code 0
[2021-12-06 19:11:58,090 INFO  L168          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-12-06 19:11:58,090 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3
[2021-12-06 19:11:58,090 INFO  L229       MonitoredProcess]: Starting monitored process 5964 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-12-06 19:11:58,091 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (5964)] Waiting until timeout for monitored process
[2021-12-06 19:11:58,091 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2021-12-06 19:11:58,099 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2021-12-06 19:11:58,099 INFO  L338   nArgumentSynthesizer]: Template has degree 1.
[2021-12-06 19:11:58,099 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-12-06 19:11:58,099 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2021-12-06 19:11:58,099 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2021-12-06 19:11:58,099 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2021-12-06 19:11:58,100 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2021-12-06 19:11:58,100 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-12-06 19:11:58,103 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-12-06 19:11:58,120 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (5964)] Ended with exit code 0
[2021-12-06 19:11:58,120 INFO  L168          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-12-06 19:11:58,120 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3
[2021-12-06 19:11:58,121 INFO  L229       MonitoredProcess]: Starting monitored process 5965 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-12-06 19:11:58,121 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (5965)] Waiting until timeout for monitored process
[2021-12-06 19:11:58,122 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
[2021-12-06 19:11:58,129 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2021-12-06 19:11:58,129 INFO  L338   nArgumentSynthesizer]: Template has degree 1.
[2021-12-06 19:11:58,129 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-12-06 19:11:58,129 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2021-12-06 19:11:58,129 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2021-12-06 19:11:58,129 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2021-12-06 19:11:58,129 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2021-12-06 19:11:58,129 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-12-06 19:11:58,132 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-12-06 19:11:58,149 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (5965)] Ended with exit code 0
[2021-12-06 19:11:58,149 INFO  L168          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-12-06 19:11:58,150 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3
[2021-12-06 19:11:58,150 INFO  L229       MonitoredProcess]: Starting monitored process 5966 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-12-06 19:11:58,151 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (5966)] Waiting until timeout for monitored process
[2021-12-06 19:11:58,151 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2021-12-06 19:11:58,158 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2021-12-06 19:11:58,158 INFO  L338   nArgumentSynthesizer]: Template has degree 1.
[2021-12-06 19:11:58,158 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-12-06 19:11:58,158 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2021-12-06 19:11:58,158 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2021-12-06 19:11:58,158 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2021-12-06 19:11:58,159 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2021-12-06 19:11:58,159 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-12-06 19:11:58,161 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-12-06 19:11:58,178 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (5966)] Ended with exit code 0
[2021-12-06 19:11:58,179 INFO  L168          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-12-06 19:11:58,179 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3
[2021-12-06 19:11:58,179 INFO  L229       MonitoredProcess]: Starting monitored process 5967 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-12-06 19:11:58,180 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (5967)] Waiting until timeout for monitored process
[2021-12-06 19:11:58,180 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
[2021-12-06 19:11:58,187 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2021-12-06 19:11:58,187 INFO  L338   nArgumentSynthesizer]: Template has degree 1.
[2021-12-06 19:11:58,187 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-12-06 19:11:58,187 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2021-12-06 19:11:58,187 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2021-12-06 19:11:58,187 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2021-12-06 19:11:58,187 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2021-12-06 19:11:58,187 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-12-06 19:11:58,190 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-12-06 19:11:58,207 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (5967)] Ended with exit code 0
[2021-12-06 19:11:58,207 INFO  L168          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-12-06 19:11:58,207 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3
[2021-12-06 19:11:58,208 INFO  L229       MonitoredProcess]: Starting monitored process 5968 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-12-06 19:11:58,208 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (5968)] Waiting until timeout for monitored process
[2021-12-06 19:11:58,209 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2021-12-06 19:11:58,215 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2021-12-06 19:11:58,215 INFO  L338   nArgumentSynthesizer]: Template has degree 1.
[2021-12-06 19:11:58,215 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-12-06 19:11:58,215 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2021-12-06 19:11:58,215 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2021-12-06 19:11:58,216 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2021-12-06 19:11:58,216 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2021-12-06 19:11:58,216 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-12-06 19:11:58,217 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-12-06 19:11:58,235 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (5968)] Ended with exit code 0
[2021-12-06 19:11:58,235 INFO  L168          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-12-06 19:11:58,235 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3
[2021-12-06 19:11:58,235 INFO  L229       MonitoredProcess]: Starting monitored process 5969 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-12-06 19:11:58,236 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (5969)] Waiting until timeout for monitored process
[2021-12-06 19:11:58,236 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
[2021-12-06 19:11:58,243 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2021-12-06 19:11:58,243 INFO  L338   nArgumentSynthesizer]: Template has degree 1.
[2021-12-06 19:11:58,243 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-12-06 19:11:58,243 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2021-12-06 19:11:58,243 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2021-12-06 19:11:58,243 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2021-12-06 19:11:58,244 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2021-12-06 19:11:58,244 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-12-06 19:11:58,247 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-12-06 19:11:58,265 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (5969)] Ended with exit code 0
[2021-12-06 19:11:58,265 INFO  L168          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-12-06 19:11:58,265 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3
[2021-12-06 19:11:58,265 INFO  L229       MonitoredProcess]: Starting monitored process 5970 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-12-06 19:11:58,266 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (5970)] Waiting until timeout for monitored process
[2021-12-06 19:11:58,266 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
[2021-12-06 19:11:58,273 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2021-12-06 19:11:58,273 INFO  L338   nArgumentSynthesizer]: Template has degree 1.
[2021-12-06 19:11:58,273 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-12-06 19:11:58,273 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2021-12-06 19:11:58,273 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2021-12-06 19:11:58,273 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2021-12-06 19:11:58,274 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2021-12-06 19:11:58,274 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-12-06 19:11:58,276 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-12-06 19:11:58,294 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (5970)] Ended with exit code 0
[2021-12-06 19:11:58,294 INFO  L168          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-12-06 19:11:58,294 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3
[2021-12-06 19:11:58,294 INFO  L229       MonitoredProcess]: Starting monitored process 5971 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-12-06 19:11:58,295 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (5971)] Waiting until timeout for monitored process
[2021-12-06 19:11:58,295 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2021-12-06 19:11:58,302 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2021-12-06 19:11:58,303 INFO  L338   nArgumentSynthesizer]: Template has degree 1.
[2021-12-06 19:11:58,303 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-12-06 19:11:58,303 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2021-12-06 19:11:58,303 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2021-12-06 19:11:58,303 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2021-12-06 19:11:58,303 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2021-12-06 19:11:58,303 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-12-06 19:11:58,305 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-12-06 19:11:58,322 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (5971)] Ended with exit code 0
[2021-12-06 19:11:58,323 INFO  L490          LassoAnalysis]: Using template '3-lex'.
[2021-12-06 19:11:58,323 INFO  L168          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-12-06 19:11:58,323 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3
[2021-12-06 19:11:58,323 INFO  L229       MonitoredProcess]: Starting monitored process 5972 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-12-06 19:11:58,324 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (5972)] Waiting until timeout for monitored process
[2021-12-06 19:11:58,324 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2021-12-06 19:11:58,331 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2021-12-06 19:11:58,331 INFO  L338   nArgumentSynthesizer]: Template has degree 3.
[2021-12-06 19:11:58,331 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-12-06 19:11:58,331 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2021-12-06 19:11:58,331 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2021-12-06 19:11:58,331 INFO  L205   nArgumentSynthesizer]: 6 template conjuncts.
[2021-12-06 19:11:58,331 INFO  L401   nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications.
[2021-12-06 19:11:58,331 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-12-06 19:11:58,334 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-12-06 19:11:58,351 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (5972)] Ended with exit code 0
[2021-12-06 19:11:58,351 INFO  L168          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-12-06 19:11:58,351 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3
[2021-12-06 19:11:58,352 INFO  L229       MonitoredProcess]: Starting monitored process 5973 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-12-06 19:11:58,352 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (5973)] Waiting until timeout for monitored process
[2021-12-06 19:11:58,353 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
[2021-12-06 19:11:58,359 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2021-12-06 19:11:58,360 INFO  L338   nArgumentSynthesizer]: Template has degree 3.
[2021-12-06 19:11:58,360 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-12-06 19:11:58,360 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2021-12-06 19:11:58,360 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2021-12-06 19:11:58,360 INFO  L205   nArgumentSynthesizer]: 6 template conjuncts.
[2021-12-06 19:11:58,360 INFO  L401   nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications.
[2021-12-06 19:11:58,360 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-12-06 19:11:58,363 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-12-06 19:11:58,381 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (5973)] Forceful destruction successful, exit code 0
[2021-12-06 19:11:58,381 INFO  L168          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-12-06 19:11:58,381 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3
[2021-12-06 19:11:58,381 INFO  L229       MonitoredProcess]: Starting monitored process 5974 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-12-06 19:11:58,382 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (5974)] Waiting until timeout for monitored process
[2021-12-06 19:11:58,383 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
[2021-12-06 19:11:58,390 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2021-12-06 19:11:58,390 INFO  L338   nArgumentSynthesizer]: Template has degree 3.
[2021-12-06 19:11:58,390 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-12-06 19:11:58,390 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2021-12-06 19:11:58,390 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2021-12-06 19:11:58,390 INFO  L205   nArgumentSynthesizer]: 6 template conjuncts.
[2021-12-06 19:11:58,390 INFO  L401   nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications.
[2021-12-06 19:11:58,390 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-12-06 19:11:58,393 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-12-06 19:11:58,410 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (5974)] Ended with exit code 0
[2021-12-06 19:11:58,410 INFO  L168          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-12-06 19:11:58,411 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3
[2021-12-06 19:11:58,411 INFO  L229       MonitoredProcess]: Starting monitored process 5975 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-12-06 19:11:58,411 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (5975)] Waiting until timeout for monitored process
[2021-12-06 19:11:58,412 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2021-12-06 19:11:58,419 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2021-12-06 19:11:58,419 INFO  L338   nArgumentSynthesizer]: Template has degree 3.
[2021-12-06 19:11:58,419 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-12-06 19:11:58,419 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2021-12-06 19:11:58,419 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2021-12-06 19:11:58,419 INFO  L205   nArgumentSynthesizer]: 6 template conjuncts.
[2021-12-06 19:11:58,420 INFO  L401   nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications.
[2021-12-06 19:11:58,420 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-12-06 19:11:58,423 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-12-06 19:11:58,440 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (5975)] Forceful destruction successful, exit code 0
[2021-12-06 19:11:58,441 INFO  L168          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-12-06 19:11:58,441 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3
[2021-12-06 19:11:58,441 INFO  L229       MonitoredProcess]: Starting monitored process 5976 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-12-06 19:11:58,442 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (5976)] Waiting until timeout for monitored process
[2021-12-06 19:11:58,443 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2021-12-06 19:11:58,451 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2021-12-06 19:11:58,451 INFO  L338   nArgumentSynthesizer]: Template has degree 3.
[2021-12-06 19:11:58,451 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-12-06 19:11:58,451 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2021-12-06 19:11:58,451 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2021-12-06 19:11:58,451 INFO  L205   nArgumentSynthesizer]: 6 template conjuncts.
[2021-12-06 19:11:58,452 INFO  L401   nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications.
[2021-12-06 19:11:58,452 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-12-06 19:11:58,454 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-12-06 19:11:58,472 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (5976)] Ended with exit code 0
[2021-12-06 19:11:58,472 INFO  L168          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-12-06 19:11:58,472 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3
[2021-12-06 19:11:58,472 INFO  L229       MonitoredProcess]: Starting monitored process 5977 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-12-06 19:11:58,473 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (5977)] Waiting until timeout for monitored process
[2021-12-06 19:11:58,473 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
[2021-12-06 19:11:58,480 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2021-12-06 19:11:58,480 INFO  L338   nArgumentSynthesizer]: Template has degree 3.
[2021-12-06 19:11:58,480 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-12-06 19:11:58,481 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2021-12-06 19:11:58,481 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2021-12-06 19:11:58,481 INFO  L205   nArgumentSynthesizer]: 6 template conjuncts.
[2021-12-06 19:11:58,482 INFO  L401   nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications.
[2021-12-06 19:11:58,482 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-12-06 19:11:58,485 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-12-06 19:11:58,503 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (5977)] Ended with exit code 0
[2021-12-06 19:11:58,503 INFO  L168          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-12-06 19:11:58,503 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3
[2021-12-06 19:11:58,503 INFO  L229       MonitoredProcess]: Starting monitored process 5978 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-12-06 19:11:58,504 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (5978)] Waiting until timeout for monitored process
[2021-12-06 19:11:58,504 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2021-12-06 19:11:58,511 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2021-12-06 19:11:58,511 INFO  L338   nArgumentSynthesizer]: Template has degree 3.
[2021-12-06 19:11:58,511 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-12-06 19:11:58,512 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2021-12-06 19:11:58,512 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2021-12-06 19:11:58,512 INFO  L205   nArgumentSynthesizer]: 6 template conjuncts.
[2021-12-06 19:11:58,513 INFO  L401   nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications.
[2021-12-06 19:11:58,513 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-12-06 19:11:58,518 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-12-06 19:11:58,536 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (5978)] Ended with exit code 0
[2021-12-06 19:11:58,536 INFO  L168          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-12-06 19:11:58,536 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3
[2021-12-06 19:11:58,536 INFO  L229       MonitoredProcess]: Starting monitored process 5979 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-12-06 19:11:58,537 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (5979)] Waiting until timeout for monitored process
[2021-12-06 19:11:58,537 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2021-12-06 19:11:58,544 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2021-12-06 19:11:58,544 INFO  L338   nArgumentSynthesizer]: Template has degree 3.
[2021-12-06 19:11:58,544 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-12-06 19:11:58,544 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2021-12-06 19:11:58,544 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2021-12-06 19:11:58,544 INFO  L205   nArgumentSynthesizer]: 6 template conjuncts.
[2021-12-06 19:11:58,545 INFO  L401   nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications.
[2021-12-06 19:11:58,545 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-12-06 19:11:58,548 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-12-06 19:11:58,565 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (5979)] Ended with exit code 0
[2021-12-06 19:11:58,565 INFO  L168          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-12-06 19:11:58,566 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3
[2021-12-06 19:11:58,566 INFO  L229       MonitoredProcess]: Starting monitored process 5980 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-12-06 19:11:58,567 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (5980)] Waiting until timeout for monitored process
[2021-12-06 19:11:58,567 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
[2021-12-06 19:11:58,575 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2021-12-06 19:11:58,575 INFO  L338   nArgumentSynthesizer]: Template has degree 3.
[2021-12-06 19:11:58,575 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-12-06 19:11:58,575 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2021-12-06 19:11:58,575 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2021-12-06 19:11:58,575 INFO  L205   nArgumentSynthesizer]: 6 template conjuncts.
[2021-12-06 19:11:58,576 INFO  L401   nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications.
[2021-12-06 19:11:58,576 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-12-06 19:11:58,582 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-12-06 19:11:58,599 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (5980)] Forceful destruction successful, exit code 0
[2021-12-06 19:11:58,600 INFO  L168          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-12-06 19:11:58,600 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3
[2021-12-06 19:11:58,600 INFO  L229       MonitoredProcess]: Starting monitored process 5981 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-12-06 19:11:58,601 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (5981)] Waiting until timeout for monitored process
[2021-12-06 19:11:58,602 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
[2021-12-06 19:11:58,609 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2021-12-06 19:11:58,610 INFO  L338   nArgumentSynthesizer]: Template has degree 3.
[2021-12-06 19:11:58,610 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-12-06 19:11:58,610 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2021-12-06 19:11:58,610 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2021-12-06 19:11:58,610 INFO  L205   nArgumentSynthesizer]: 6 template conjuncts.
[2021-12-06 19:11:58,611 INFO  L401   nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications.
[2021-12-06 19:11:58,611 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-12-06 19:11:58,614 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-12-06 19:11:58,632 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (5981)] Ended with exit code 0
[2021-12-06 19:11:58,632 INFO  L168          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-12-06 19:11:58,632 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3
[2021-12-06 19:11:58,632 INFO  L229       MonitoredProcess]: Starting monitored process 5982 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-12-06 19:11:58,633 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (5982)] Waiting until timeout for monitored process
[2021-12-06 19:11:58,634 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2021-12-06 19:11:58,640 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2021-12-06 19:11:58,640 INFO  L338   nArgumentSynthesizer]: Template has degree 3.
[2021-12-06 19:11:58,640 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-12-06 19:11:58,640 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2021-12-06 19:11:58,640 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2021-12-06 19:11:58,640 INFO  L205   nArgumentSynthesizer]: 6 template conjuncts.
[2021-12-06 19:11:58,641 INFO  L401   nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications.
[2021-12-06 19:11:58,641 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-12-06 19:11:58,643 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-12-06 19:11:58,661 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (5982)] Ended with exit code 0
[2021-12-06 19:11:58,661 INFO  L168          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-12-06 19:11:58,661 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3
[2021-12-06 19:11:58,661 INFO  L229       MonitoredProcess]: Starting monitored process 5983 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-12-06 19:11:58,662 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (5983)] Waiting until timeout for monitored process
[2021-12-06 19:11:58,662 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2021-12-06 19:11:58,669 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2021-12-06 19:11:58,670 INFO  L338   nArgumentSynthesizer]: Template has degree 3.
[2021-12-06 19:11:58,670 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-12-06 19:11:58,670 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2021-12-06 19:11:58,670 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2021-12-06 19:11:58,670 INFO  L205   nArgumentSynthesizer]: 6 template conjuncts.
[2021-12-06 19:11:58,671 INFO  L401   nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications.
[2021-12-06 19:11:58,671 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-12-06 19:11:58,674 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-12-06 19:11:58,692 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (5983)] Forceful destruction successful, exit code 0
[2021-12-06 19:11:58,692 INFO  L168          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-12-06 19:11:58,692 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3
[2021-12-06 19:11:58,693 INFO  L229       MonitoredProcess]: Starting monitored process 5984 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-12-06 19:11:58,693 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (5984)] Waiting until timeout for monitored process
[2021-12-06 19:11:58,694 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
[2021-12-06 19:11:58,701 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2021-12-06 19:11:58,701 INFO  L338   nArgumentSynthesizer]: Template has degree 3.
[2021-12-06 19:11:58,701 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-12-06 19:11:58,701 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2021-12-06 19:11:58,701 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2021-12-06 19:11:58,701 INFO  L205   nArgumentSynthesizer]: 6 template conjuncts.
[2021-12-06 19:11:58,702 INFO  L401   nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications.
[2021-12-06 19:11:58,702 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-12-06 19:11:58,706 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-12-06 19:11:58,723 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (5984)] Ended with exit code 0
[2021-12-06 19:11:58,724 INFO  L168          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-12-06 19:11:58,724 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3
[2021-12-06 19:11:58,724 INFO  L229       MonitoredProcess]: Starting monitored process 5985 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-12-06 19:11:58,725 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (5985)] Waiting until timeout for monitored process
[2021-12-06 19:11:58,726 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2021-12-06 19:11:58,733 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2021-12-06 19:11:58,733 INFO  L338   nArgumentSynthesizer]: Template has degree 3.
[2021-12-06 19:11:58,733 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-12-06 19:11:58,733 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2021-12-06 19:11:58,733 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2021-12-06 19:11:58,733 INFO  L205   nArgumentSynthesizer]: 6 template conjuncts.
[2021-12-06 19:11:58,734 INFO  L401   nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications.
[2021-12-06 19:11:58,734 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-12-06 19:11:58,738 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-12-06 19:11:58,755 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (5985)] Ended with exit code 0
[2021-12-06 19:11:58,756 INFO  L168          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-12-06 19:11:58,756 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3
[2021-12-06 19:11:58,756 INFO  L229       MonitoredProcess]: Starting monitored process 5986 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-12-06 19:11:58,757 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (5986)] Waiting until timeout for monitored process
[2021-12-06 19:11:58,758 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
[2021-12-06 19:11:58,765 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2021-12-06 19:11:58,765 INFO  L338   nArgumentSynthesizer]: Template has degree 3.
[2021-12-06 19:11:58,765 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-12-06 19:11:58,765 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2021-12-06 19:11:58,765 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2021-12-06 19:11:58,765 INFO  L205   nArgumentSynthesizer]: 6 template conjuncts.
[2021-12-06 19:11:58,766 INFO  L401   nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications.
[2021-12-06 19:11:58,766 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-12-06 19:11:58,769 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-12-06 19:11:58,786 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (5986)] Ended with exit code 0
[2021-12-06 19:11:58,786 INFO  L168          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-12-06 19:11:58,786 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3
[2021-12-06 19:11:58,787 INFO  L229       MonitoredProcess]: Starting monitored process 5987 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-12-06 19:11:58,787 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (5987)] Waiting until timeout for monitored process
[2021-12-06 19:11:58,788 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
[2021-12-06 19:11:58,794 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2021-12-06 19:11:58,794 INFO  L338   nArgumentSynthesizer]: Template has degree 3.
[2021-12-06 19:11:58,794 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-12-06 19:11:58,794 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2021-12-06 19:11:58,794 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2021-12-06 19:11:58,795 INFO  L205   nArgumentSynthesizer]: 6 template conjuncts.
[2021-12-06 19:11:58,796 INFO  L401   nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications.
[2021-12-06 19:11:58,796 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-12-06 19:11:58,801 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-12-06 19:11:58,819 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (5987)] Forceful destruction successful, exit code 0
[2021-12-06 19:11:58,819 INFO  L168          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-12-06 19:11:58,819 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3
[2021-12-06 19:11:58,819 INFO  L229       MonitoredProcess]: Starting monitored process 5988 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-12-06 19:11:58,820 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (5988)] Waiting until timeout for monitored process
[2021-12-06 19:11:58,821 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2021-12-06 19:11:58,827 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2021-12-06 19:11:58,827 INFO  L338   nArgumentSynthesizer]: Template has degree 3.
[2021-12-06 19:11:58,827 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-12-06 19:11:58,827 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2021-12-06 19:11:58,827 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2021-12-06 19:11:58,828 INFO  L205   nArgumentSynthesizer]: 6 template conjuncts.
[2021-12-06 19:11:58,828 INFO  L401   nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications.
[2021-12-06 19:11:58,828 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-12-06 19:11:58,831 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-12-06 19:11:58,849 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (5988)] Forceful destruction successful, exit code 0
[2021-12-06 19:11:58,849 INFO  L168          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-12-06 19:11:58,849 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3
[2021-12-06 19:11:58,849 INFO  L229       MonitoredProcess]: Starting monitored process 5989 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-12-06 19:11:58,850 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (5989)] Waiting until timeout for monitored process
[2021-12-06 19:11:58,850 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2021-12-06 19:11:58,858 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2021-12-06 19:11:58,858 INFO  L338   nArgumentSynthesizer]: Template has degree 3.
[2021-12-06 19:11:58,858 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-12-06 19:11:58,858 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2021-12-06 19:11:58,858 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2021-12-06 19:11:58,858 INFO  L205   nArgumentSynthesizer]: 6 template conjuncts.
[2021-12-06 19:11:58,859 INFO  L401   nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications.
[2021-12-06 19:11:58,859 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-12-06 19:11:58,861 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-12-06 19:11:58,879 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (5989)] Ended with exit code 0
[2021-12-06 19:11:58,879 INFO  L168          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-12-06 19:11:58,879 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3
[2021-12-06 19:11:58,879 INFO  L229       MonitoredProcess]: Starting monitored process 5990 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-12-06 19:11:58,880 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (5990)] Waiting until timeout for monitored process
[2021-12-06 19:11:58,881 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2021-12-06 19:11:58,888 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2021-12-06 19:11:58,888 INFO  L338   nArgumentSynthesizer]: Template has degree 3.
[2021-12-06 19:11:58,888 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-12-06 19:11:58,888 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2021-12-06 19:11:58,888 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2021-12-06 19:11:58,888 INFO  L205   nArgumentSynthesizer]: 6 template conjuncts.
[2021-12-06 19:11:58,888 INFO  L401   nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications.
[2021-12-06 19:11:58,888 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-12-06 19:11:58,891 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-12-06 19:11:58,909 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (5990)] Ended with exit code 0
[2021-12-06 19:11:58,909 INFO  L168          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-12-06 19:11:58,909 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3
[2021-12-06 19:11:58,909 INFO  L229       MonitoredProcess]: Starting monitored process 5991 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-12-06 19:11:58,910 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (5991)] Waiting until timeout for monitored process
[2021-12-06 19:11:58,910 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
[2021-12-06 19:11:58,918 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2021-12-06 19:11:58,918 INFO  L338   nArgumentSynthesizer]: Template has degree 3.
[2021-12-06 19:11:58,918 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-12-06 19:11:58,918 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2021-12-06 19:11:58,918 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2021-12-06 19:11:58,918 INFO  L205   nArgumentSynthesizer]: 6 template conjuncts.
[2021-12-06 19:11:58,918 INFO  L401   nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications.
[2021-12-06 19:11:58,918 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-12-06 19:11:58,921 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-12-06 19:11:58,938 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (5991)] Ended with exit code 0
[2021-12-06 19:11:58,938 INFO  L168          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-12-06 19:11:58,938 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3
[2021-12-06 19:11:58,939 INFO  L229       MonitoredProcess]: Starting monitored process 5992 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-12-06 19:11:58,939 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (5992)] Waiting until timeout for monitored process
[2021-12-06 19:11:58,940 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2021-12-06 19:11:58,946 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2021-12-06 19:11:58,947 INFO  L338   nArgumentSynthesizer]: Template has degree 3.
[2021-12-06 19:11:58,947 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-12-06 19:11:58,947 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2021-12-06 19:11:58,947 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2021-12-06 19:11:58,947 INFO  L205   nArgumentSynthesizer]: 6 template conjuncts.
[2021-12-06 19:11:58,948 INFO  L401   nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications.
[2021-12-06 19:11:58,948 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-12-06 19:11:58,952 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-12-06 19:11:58,969 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (5992)] Ended with exit code 0
[2021-12-06 19:11:58,969 INFO  L168          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-12-06 19:11:58,970 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3
[2021-12-06 19:11:58,970 INFO  L229       MonitoredProcess]: Starting monitored process 5993 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-12-06 19:11:58,971 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (5993)] Waiting until timeout for monitored process
[2021-12-06 19:11:58,971 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2021-12-06 19:11:58,978 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2021-12-06 19:11:58,978 INFO  L338   nArgumentSynthesizer]: Template has degree 3.
[2021-12-06 19:11:58,978 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-12-06 19:11:58,978 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2021-12-06 19:11:58,978 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2021-12-06 19:11:58,978 INFO  L205   nArgumentSynthesizer]: 6 template conjuncts.
[2021-12-06 19:11:58,979 INFO  L401   nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications.
[2021-12-06 19:11:58,979 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-12-06 19:11:58,982 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-12-06 19:11:58,999 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (5993)] Ended with exit code 0
[2021-12-06 19:11:58,999 INFO  L168          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-12-06 19:11:58,999 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3
[2021-12-06 19:11:59,000 INFO  L229       MonitoredProcess]: Starting monitored process 5994 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-12-06 19:11:59,001 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (5994)] Waiting until timeout for monitored process
[2021-12-06 19:11:59,001 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
[2021-12-06 19:11:59,008 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2021-12-06 19:11:59,008 INFO  L338   nArgumentSynthesizer]: Template has degree 3.
[2021-12-06 19:11:59,008 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-12-06 19:11:59,008 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2021-12-06 19:11:59,008 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2021-12-06 19:11:59,008 INFO  L205   nArgumentSynthesizer]: 6 template conjuncts.
[2021-12-06 19:11:59,009 INFO  L401   nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications.
[2021-12-06 19:11:59,009 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-12-06 19:11:59,012 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-12-06 19:11:59,030 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (5994)] Ended with exit code 0
[2021-12-06 19:11:59,030 INFO  L168          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-12-06 19:11:59,030 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3
[2021-12-06 19:11:59,030 INFO  L229       MonitoredProcess]: Starting monitored process 5995 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-12-06 19:11:59,031 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (5995)] Waiting until timeout for monitored process
[2021-12-06 19:11:59,031 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
[2021-12-06 19:11:59,041 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2021-12-06 19:11:59,041 INFO  L338   nArgumentSynthesizer]: Template has degree 3.
[2021-12-06 19:11:59,041 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-12-06 19:11:59,041 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2021-12-06 19:11:59,041 INFO  L204   nArgumentSynthesizer]: 64 loop disjuncts
[2021-12-06 19:11:59,041 INFO  L205   nArgumentSynthesizer]: 6 template conjuncts.
[2021-12-06 19:12:00,003 INFO  L401   nArgumentSynthesizer]: We have 384 Motzkin's Theorem applications.
[2021-12-06 19:12:00,003 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-12-06 19:12:17,237 INFO  L525          LassoAnalysis]: Proving termination failed: SMT Solver returned 'unknown'.
[2021-12-06 19:12:17,294 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (5995)] Ended with exit code 0
[2021-12-06 19:12:17,294 INFO  L168          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-12-06 19:12:17,294 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3
[2021-12-06 19:12:17,294 INFO  L229       MonitoredProcess]: Starting monitored process 5996 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-12-06 19:12:17,295 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (5996)] Waiting until timeout for monitored process
[2021-12-06 19:12:17,296 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2021-12-06 19:12:17,303 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2021-12-06 19:12:17,303 INFO  L338   nArgumentSynthesizer]: Template has degree 3.
[2021-12-06 19:12:17,303 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-12-06 19:12:17,304 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2021-12-06 19:12:17,304 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2021-12-06 19:12:17,304 INFO  L205   nArgumentSynthesizer]: 6 template conjuncts.
[2021-12-06 19:12:17,305 INFO  L401   nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications.
[2021-12-06 19:12:17,305 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-12-06 19:12:17,310 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-12-06 19:12:17,327 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (5996)] Ended with exit code 0
[2021-12-06 19:12:17,327 INFO  L168          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-12-06 19:12:17,327 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3
[2021-12-06 19:12:17,328 INFO  L229       MonitoredProcess]: Starting monitored process 5997 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-12-06 19:12:17,328 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (5997)] Waiting until timeout for monitored process
[2021-12-06 19:12:17,329 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
[2021-12-06 19:12:17,337 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2021-12-06 19:12:17,337 INFO  L338   nArgumentSynthesizer]: Template has degree 3.
[2021-12-06 19:12:17,337 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-12-06 19:12:17,337 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2021-12-06 19:12:17,337 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2021-12-06 19:12:17,337 INFO  L205   nArgumentSynthesizer]: 6 template conjuncts.
[2021-12-06 19:12:17,338 INFO  L401   nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications.
[2021-12-06 19:12:17,338 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-12-06 19:12:17,341 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-12-06 19:12:17,359 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (5997)] Ended with exit code 0
[2021-12-06 19:12:17,359 INFO  L168          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-12-06 19:12:17,359 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3
[2021-12-06 19:12:17,359 INFO  L229       MonitoredProcess]: Starting monitored process 5998 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-12-06 19:12:17,360 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (5998)] Waiting until timeout for monitored process
[2021-12-06 19:12:17,360 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
[2021-12-06 19:12:17,367 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2021-12-06 19:12:17,367 INFO  L338   nArgumentSynthesizer]: Template has degree 3.
[2021-12-06 19:12:17,367 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-12-06 19:12:17,367 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2021-12-06 19:12:17,367 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2021-12-06 19:12:17,367 INFO  L205   nArgumentSynthesizer]: 6 template conjuncts.
[2021-12-06 19:12:17,368 INFO  L401   nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications.
[2021-12-06 19:12:17,368 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-12-06 19:12:17,372 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-12-06 19:12:17,389 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (5998)] Ended with exit code 0
[2021-12-06 19:12:17,389 INFO  L168          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-12-06 19:12:17,389 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3
[2021-12-06 19:12:17,390 INFO  L229       MonitoredProcess]: Starting monitored process 5999 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-12-06 19:12:17,390 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (5999)] Waiting until timeout for monitored process
[2021-12-06 19:12:17,391 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2021-12-06 19:12:17,398 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2021-12-06 19:12:17,398 INFO  L338   nArgumentSynthesizer]: Template has degree 3.
[2021-12-06 19:12:17,398 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-12-06 19:12:17,398 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2021-12-06 19:12:17,398 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2021-12-06 19:12:17,398 INFO  L205   nArgumentSynthesizer]: 6 template conjuncts.
[2021-12-06 19:12:17,399 INFO  L401   nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications.
[2021-12-06 19:12:17,399 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-12-06 19:12:17,401 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-12-06 19:12:17,419 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (5999)] Ended with exit code 0
[2021-12-06 19:12:17,419 INFO  L168          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-12-06 19:12:17,419 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3
[2021-12-06 19:12:17,420 INFO  L229       MonitoredProcess]: Starting monitored process 6000 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-12-06 19:12:17,420 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (6000)] Waiting until timeout for monitored process
[2021-12-06 19:12:17,421 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
[2021-12-06 19:12:17,427 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2021-12-06 19:12:17,427 INFO  L338   nArgumentSynthesizer]: Template has degree 3.
[2021-12-06 19:12:17,427 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-12-06 19:12:17,428 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2021-12-06 19:12:17,428 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2021-12-06 19:12:17,428 INFO  L205   nArgumentSynthesizer]: 6 template conjuncts.
[2021-12-06 19:12:17,428 INFO  L401   nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications.
[2021-12-06 19:12:17,428 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-12-06 19:12:17,431 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-12-06 19:12:17,448 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (6000)] Ended with exit code 0
[2021-12-06 19:12:17,448 INFO  L168          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-12-06 19:12:17,448 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3
[2021-12-06 19:12:17,449 INFO  L229       MonitoredProcess]: Starting monitored process 6001 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-12-06 19:12:17,450 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (6001)] Waiting until timeout for monitored process
[2021-12-06 19:12:17,451 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2021-12-06 19:12:17,459 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2021-12-06 19:12:17,459 INFO  L338   nArgumentSynthesizer]: Template has degree 3.
[2021-12-06 19:12:17,459 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-12-06 19:12:17,459 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2021-12-06 19:12:17,459 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2021-12-06 19:12:17,459 INFO  L205   nArgumentSynthesizer]: 6 template conjuncts.
[2021-12-06 19:12:17,460 INFO  L401   nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications.
[2021-12-06 19:12:17,460 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-12-06 19:12:17,466 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-12-06 19:12:17,483 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (6001)] Ended with exit code 0
[2021-12-06 19:12:17,483 INFO  L168          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-12-06 19:12:17,483 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3
[2021-12-06 19:12:17,484 INFO  L229       MonitoredProcess]: Starting monitored process 6002 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-12-06 19:12:17,484 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (6002)] Waiting until timeout for monitored process
[2021-12-06 19:12:17,485 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
[2021-12-06 19:12:17,492 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2021-12-06 19:12:17,492 INFO  L338   nArgumentSynthesizer]: Template has degree 3.
[2021-12-06 19:12:17,492 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-12-06 19:12:17,492 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2021-12-06 19:12:17,492 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2021-12-06 19:12:17,492 INFO  L205   nArgumentSynthesizer]: 6 template conjuncts.
[2021-12-06 19:12:17,493 INFO  L401   nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications.
[2021-12-06 19:12:17,493 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-12-06 19:12:17,496 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-12-06 19:12:17,514 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (6002)] Ended with exit code 0
[2021-12-06 19:12:17,514 INFO  L168          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-12-06 19:12:17,514 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3
[2021-12-06 19:12:17,515 INFO  L229       MonitoredProcess]: Starting monitored process 6003 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-12-06 19:12:17,515 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (6003)] Waiting until timeout for monitored process
[2021-12-06 19:12:17,515 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2021-12-06 19:12:17,523 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2021-12-06 19:12:17,523 INFO  L338   nArgumentSynthesizer]: Template has degree 3.
[2021-12-06 19:12:17,523 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-12-06 19:12:17,523 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2021-12-06 19:12:17,523 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2021-12-06 19:12:17,523 INFO  L205   nArgumentSynthesizer]: 6 template conjuncts.
[2021-12-06 19:12:17,523 INFO  L401   nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications.
[2021-12-06 19:12:17,523 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-12-06 19:12:17,526 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-12-06 19:12:17,543 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (6003)] Ended with exit code 0
[2021-12-06 19:12:17,543 INFO  L168          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-12-06 19:12:17,544 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3
[2021-12-06 19:12:17,544 INFO  L229       MonitoredProcess]: Starting monitored process 6004 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-12-06 19:12:17,545 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (6004)] Waiting until timeout for monitored process
[2021-12-06 19:12:17,545 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
[2021-12-06 19:12:17,552 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2021-12-06 19:12:17,552 INFO  L338   nArgumentSynthesizer]: Template has degree 3.
[2021-12-06 19:12:17,552 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-12-06 19:12:17,552 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2021-12-06 19:12:17,552 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2021-12-06 19:12:17,552 INFO  L205   nArgumentSynthesizer]: 6 template conjuncts.
[2021-12-06 19:12:17,552 INFO  L401   nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications.
[2021-12-06 19:12:17,552 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-12-06 19:12:17,555 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-12-06 19:12:17,573 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (6004)] Forceful destruction successful, exit code 0
[2021-12-06 19:12:17,573 INFO  L168          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-12-06 19:12:17,573 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3
[2021-12-06 19:12:17,573 INFO  L229       MonitoredProcess]: Starting monitored process 6005 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-12-06 19:12:17,574 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (6005)] Waiting until timeout for monitored process
[2021-12-06 19:12:17,575 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2021-12-06 19:12:17,582 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2021-12-06 19:12:17,582 INFO  L338   nArgumentSynthesizer]: Template has degree 3.
[2021-12-06 19:12:17,583 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-12-06 19:12:17,583 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2021-12-06 19:12:17,583 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2021-12-06 19:12:17,583 INFO  L205   nArgumentSynthesizer]: 6 template conjuncts.
[2021-12-06 19:12:17,583 INFO  L401   nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications.
[2021-12-06 19:12:17,584 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-12-06 19:12:17,588 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-12-06 19:12:17,605 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (6005)] Ended with exit code 0
[2021-12-06 19:12:17,605 INFO  L168          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-12-06 19:12:17,605 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3
[2021-12-06 19:12:17,606 INFO  L229       MonitoredProcess]: Starting monitored process 6006 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-12-06 19:12:17,606 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (6006)] Waiting until timeout for monitored process
[2021-12-06 19:12:17,607 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2021-12-06 19:12:17,614 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2021-12-06 19:12:17,614 INFO  L338   nArgumentSynthesizer]: Template has degree 3.
[2021-12-06 19:12:17,614 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-12-06 19:12:17,614 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2021-12-06 19:12:17,614 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2021-12-06 19:12:17,614 INFO  L205   nArgumentSynthesizer]: 6 template conjuncts.
[2021-12-06 19:12:17,616 INFO  L401   nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications.
[2021-12-06 19:12:17,616 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-12-06 19:12:17,622 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-12-06 19:12:17,639 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (6006)] Ended with exit code 0
[2021-12-06 19:12:17,639 INFO  L168          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-12-06 19:12:17,639 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3
[2021-12-06 19:12:17,640 INFO  L229       MonitoredProcess]: Starting monitored process 6007 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-12-06 19:12:17,641 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (6007)] Waiting until timeout for monitored process
[2021-12-06 19:12:17,641 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2021-12-06 19:12:17,648 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2021-12-06 19:12:17,648 INFO  L338   nArgumentSynthesizer]: Template has degree 3.
[2021-12-06 19:12:17,648 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-12-06 19:12:17,648 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2021-12-06 19:12:17,648 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2021-12-06 19:12:17,649 INFO  L205   nArgumentSynthesizer]: 6 template conjuncts.
[2021-12-06 19:12:17,649 INFO  L401   nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications.
[2021-12-06 19:12:17,649 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-12-06 19:12:17,653 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-12-06 19:12:17,671 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (6007)] Ended with exit code 0
[2021-12-06 19:12:17,671 INFO  L168          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-12-06 19:12:17,671 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3
[2021-12-06 19:12:17,672 INFO  L229       MonitoredProcess]: Starting monitored process 6008 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-12-06 19:12:17,672 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (6008)] Waiting until timeout for monitored process
[2021-12-06 19:12:17,673 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
[2021-12-06 19:12:17,679 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2021-12-06 19:12:17,679 INFO  L338   nArgumentSynthesizer]: Template has degree 3.
[2021-12-06 19:12:17,679 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-12-06 19:12:17,679 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2021-12-06 19:12:17,680 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2021-12-06 19:12:17,680 INFO  L205   nArgumentSynthesizer]: 6 template conjuncts.
[2021-12-06 19:12:17,681 INFO  L401   nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications.
[2021-12-06 19:12:17,681 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-12-06 19:12:17,684 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-12-06 19:12:17,702 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (6008)] Ended with exit code 0
[2021-12-06 19:12:17,702 INFO  L168          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-12-06 19:12:17,702 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3
[2021-12-06 19:12:17,703 INFO  L229       MonitoredProcess]: Starting monitored process 6009 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-12-06 19:12:17,703 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (6009)] Waiting until timeout for monitored process
[2021-12-06 19:12:17,704 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
[2021-12-06 19:12:17,711 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2021-12-06 19:12:17,711 INFO  L338   nArgumentSynthesizer]: Template has degree 3.
[2021-12-06 19:12:17,711 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-12-06 19:12:17,712 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2021-12-06 19:12:17,712 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2021-12-06 19:12:17,712 INFO  L205   nArgumentSynthesizer]: 6 template conjuncts.
[2021-12-06 19:12:17,712 INFO  L401   nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications.
[2021-12-06 19:12:17,713 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-12-06 19:12:17,716 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-12-06 19:12:17,733 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (6009)] Ended with exit code 0
[2021-12-06 19:12:17,734 INFO  L168          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-12-06 19:12:17,734 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3
[2021-12-06 19:12:17,734 INFO  L229       MonitoredProcess]: Starting monitored process 6010 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-12-06 19:12:17,735 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (6010)] Waiting until timeout for monitored process
[2021-12-06 19:12:17,735 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2021-12-06 19:12:17,742 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2021-12-06 19:12:17,742 INFO  L338   nArgumentSynthesizer]: Template has degree 3.
[2021-12-06 19:12:17,742 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-12-06 19:12:17,743 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2021-12-06 19:12:17,743 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2021-12-06 19:12:17,743 INFO  L205   nArgumentSynthesizer]: 6 template conjuncts.
[2021-12-06 19:12:17,743 INFO  L401   nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications.
[2021-12-06 19:12:17,743 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-12-06 19:12:17,748 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-12-06 19:12:17,765 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (6010)] Forceful destruction successful, exit code 0
[2021-12-06 19:12:17,765 INFO  L168          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-12-06 19:12:17,765 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3
[2021-12-06 19:12:17,766 INFO  L229       MonitoredProcess]: Starting monitored process 6011 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-12-06 19:12:17,766 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (6011)] Waiting until timeout for monitored process
[2021-12-06 19:12:17,767 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
[2021-12-06 19:12:17,773 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2021-12-06 19:12:17,773 INFO  L338   nArgumentSynthesizer]: Template has degree 3.
[2021-12-06 19:12:17,773 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-12-06 19:12:17,773 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2021-12-06 19:12:17,773 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2021-12-06 19:12:17,774 INFO  L205   nArgumentSynthesizer]: 6 template conjuncts.
[2021-12-06 19:12:17,774 INFO  L401   nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications.
[2021-12-06 19:12:17,774 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-12-06 19:12:17,778 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-12-06 19:12:17,795 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (6011)] Ended with exit code 0
[2021-12-06 19:12:17,795 INFO  L168          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-12-06 19:12:17,795 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3
[2021-12-06 19:12:17,796 INFO  L229       MonitoredProcess]: Starting monitored process 6012 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-12-06 19:12:17,796 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (6012)] Waiting until timeout for monitored process
[2021-12-06 19:12:17,797 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2021-12-06 19:12:17,803 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2021-12-06 19:12:17,803 INFO  L338   nArgumentSynthesizer]: Template has degree 3.
[2021-12-06 19:12:17,803 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-12-06 19:12:17,803 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2021-12-06 19:12:17,803 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2021-12-06 19:12:17,803 INFO  L205   nArgumentSynthesizer]: 6 template conjuncts.
[2021-12-06 19:12:17,804 INFO  L401   nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications.
[2021-12-06 19:12:17,804 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-12-06 19:12:17,806 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-12-06 19:12:17,824 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (6012)] Ended with exit code 0
[2021-12-06 19:12:17,824 INFO  L168          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-12-06 19:12:17,824 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3
[2021-12-06 19:12:17,824 INFO  L229       MonitoredProcess]: Starting monitored process 6013 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-12-06 19:12:17,825 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (6013)] Waiting until timeout for monitored process
[2021-12-06 19:12:17,826 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2021-12-06 19:12:17,833 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2021-12-06 19:12:17,833 INFO  L338   nArgumentSynthesizer]: Template has degree 3.
[2021-12-06 19:12:17,833 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-12-06 19:12:17,833 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2021-12-06 19:12:17,833 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2021-12-06 19:12:17,833 INFO  L205   nArgumentSynthesizer]: 6 template conjuncts.
[2021-12-06 19:12:17,834 INFO  L401   nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications.
[2021-12-06 19:12:17,834 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-12-06 19:12:17,839 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-12-06 19:12:17,857 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (6013)] Forceful destruction successful, exit code 0
[2021-12-06 19:12:17,857 INFO  L168          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-12-06 19:12:17,857 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3
[2021-12-06 19:12:17,858 INFO  L229       MonitoredProcess]: Starting monitored process 6014 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-12-06 19:12:17,858 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (6014)] Waiting until timeout for monitored process
[2021-12-06 19:12:17,858 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2021-12-06 19:12:17,865 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2021-12-06 19:12:17,865 INFO  L338   nArgumentSynthesizer]: Template has degree 3.
[2021-12-06 19:12:17,865 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-12-06 19:12:17,865 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2021-12-06 19:12:17,866 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2021-12-06 19:12:17,866 INFO  L205   nArgumentSynthesizer]: 6 template conjuncts.
[2021-12-06 19:12:17,866 INFO  L401   nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications.
[2021-12-06 19:12:17,866 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-12-06 19:12:17,869 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-12-06 19:12:17,887 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (6014)] Ended with exit code 0
[2021-12-06 19:12:17,887 INFO  L168          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2021-12-06 19:12:17,887 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3
[2021-12-06 19:12:17,888 INFO  L229       MonitoredProcess]: Starting monitored process 6015 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2021-12-06 19:12:17,888 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (6015)] Waiting until timeout for monitored process
[2021-12-06 19:12:17,889 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2021-12-06 19:12:17,895 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2021-12-06 19:12:17,896 INFO  L338   nArgumentSynthesizer]: Template has degree 3.
[2021-12-06 19:12:17,896 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2021-12-06 19:12:17,896 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2021-12-06 19:12:17,896 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2021-12-06 19:12:17,896 INFO  L205   nArgumentSynthesizer]: 6 template conjuncts.
[2021-12-06 19:12:17,896 INFO  L401   nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications.
[2021-12-06 19:12:17,896 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2021-12-06 19:12:17,899 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2021-12-06 19:12:17,916 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52598154-0ecf-452b-9baf-87bcdd924712/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (6015)] Ended with exit code 0
[2021-12-06 19:12:17,916 INFO  L103   FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL
[2021-12-06 19:12:17,917 INFO  L143   InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants.
[2021-12-06 19:12:17,917 INFO  L145   InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12
[2021-12-06 19:12:17,917 INFO  L87              Difference]: Start difference. First operand 1106206 states and 1624518 transitions. cyclomatic complexity: 520616 Second operand  has 4 states, 4 states have (on average 42.0) internal successors, (168), 4 states have internal predecessors, (168), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0)